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-171654460400087.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)
...............................
=====================================================================
Generated by BenchKit 2-5568
Executing tool gold2023
Input is PolyORBLF-COL-S04J04T10, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r307-tajo-171654460400087
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 608K
-rw-r--r-- 1 mcc users 10K Apr 11 17:13 CTLCardinality.txt
-rw-r--r-- 1 mcc users 94K Apr 11 17:13 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.4K Apr 11 17:11 CTLFireability.txt
-rw-r--r-- 1 mcc users 67K Apr 11 17:11 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 4.4K Apr 23 07:43 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Apr 23 07:43 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.6K Apr 23 07:43 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Apr 23 07:43 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K Apr 11 17:35 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 98K Apr 11 17:35 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.3K Apr 11 17:32 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 52K Apr 11 17:32 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.9K Apr 23 07:43 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K Apr 23 07:43 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 18 16:43 equiv_pt
-rw-r--r-- 1 mcc users 10 May 18 16:43 instance
-rw-r--r-- 1 mcc users 5 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 154K 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-COL-S04J04T10-LTLCardinality-00
FORMULA_NAME PolyORBLF-COL-S04J04T10-LTLCardinality-01
FORMULA_NAME PolyORBLF-COL-S04J04T10-LTLCardinality-02
FORMULA_NAME PolyORBLF-COL-S04J04T10-LTLCardinality-03
FORMULA_NAME PolyORBLF-COL-S04J04T10-LTLCardinality-04
FORMULA_NAME PolyORBLF-COL-S04J04T10-LTLCardinality-05
FORMULA_NAME PolyORBLF-COL-S04J04T10-LTLCardinality-06
FORMULA_NAME PolyORBLF-COL-S04J04T10-LTLCardinality-07
FORMULA_NAME PolyORBLF-COL-S04J04T10-LTLCardinality-08
FORMULA_NAME PolyORBLF-COL-S04J04T10-LTLCardinality-09
FORMULA_NAME PolyORBLF-COL-S04J04T10-LTLCardinality-10
FORMULA_NAME PolyORBLF-COL-S04J04T10-LTLCardinality-11
FORMULA_NAME PolyORBLF-COL-S04J04T10-LTLCardinality-12
FORMULA_NAME PolyORBLF-COL-S04J04T10-LTLCardinality-13
FORMULA_NAME PolyORBLF-COL-S04J04T10-LTLCardinality-14
FORMULA_NAME PolyORBLF-COL-S04J04T10-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1717110542103

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=gold2023
BK_EXAMINATION=LTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=PolyORBLF-COL-S04J04T10
Not applying reductions.
Model is COL
LTLCardinality COL
Running Version 202304061127
[2024-05-30 23:09:04] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-05-30 23:09:04] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-30 23:09:04] [INFO ] Detected file is not PT type :http://www.pnml.org/version-2009/grammar/symmetricnet
log4j:WARN No appenders could be found for logger (org.apache.axiom.locator.DefaultOMMetaFactoryLocator).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
[2024-05-30 23:09:04] [WARNING] Using fallBack plugin, rng conformance not checked
[2024-05-30 23:09:05] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 1005 ms
[2024-05-30 23:09:05] [INFO ] Imported 81 HL places and 65 HL transitions for a total of 870 PT places and 5136.0 transition bindings in 33 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 28 ms.
Working with output stream class java.io.PrintStream
[2024-05-30 23:09:05] [INFO ] Built PT skeleton of HLPN with 81 places and 65 transitions 254 arcs in 10 ms.
[2024-05-30 23:09:05] [INFO ] Skeletonized 16 HLPN properties in 4 ms.
Initial state reduction rules removed 6 formulas.
FORMULA PolyORBLF-COL-S04J04T10-LTLCardinality-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBLF-COL-S04J04T10-LTLCardinality-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBLF-COL-S04J04T10-LTLCardinality-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBLF-COL-S04J04T10-LTLCardinality-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBLF-COL-S04J04T10-LTLCardinality-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBLF-COL-S04J04T10-LTLCardinality-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 0 stabilizing places and 0 stable transitions
Remains 10 properties that can be checked using skeleton over-approximation.
Computed a total of 0 stabilizing places and 0 stable transitions
Incomplete random walk after 10000 steps, including 3 resets, run finished after 423 ms. (steps per millisecond=23 ) properties (out of 21) seen :15
Incomplete Best-First random walk after 10000 steps, including 3 resets, run finished after 72 ms. (steps per millisecond=138 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 79 ms. (steps per millisecond=126 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10000 steps, including 3 resets, run finished after 100 ms. (steps per millisecond=100 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10000 steps, including 3 resets, run finished after 87 ms. (steps per millisecond=114 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10000 steps, including 3 resets, run finished after 46 ms. (steps per millisecond=217 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 3 resets, run finished after 65 ms. (steps per millisecond=153 ) properties (out of 6) seen :0
Running SMT prover for 6 properties.
[2024-05-30 23:09:06] [INFO ] Flow matrix only has 64 transitions (discarded 1 similar events)
// Phase 1: matrix 64 rows 81 cols
[2024-05-30 23:09:06] [INFO ] Computed 26 invariants in 14 ms
[2024-05-30 23:09:06] [INFO ] [Real]Absence check using 11 positive place invariants in 5 ms returned sat
[2024-05-30 23:09:06] [INFO ] [Real]Absence check using 11 positive and 15 generalized place invariants in 6 ms returned sat
[2024-05-30 23:09:06] [INFO ] After 250ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0 real:5
[2024-05-30 23:09:06] [INFO ] [Nat]Absence check using 11 positive place invariants in 4 ms returned sat
[2024-05-30 23:09:06] [INFO ] [Nat]Absence check using 11 positive and 15 generalized place invariants in 6 ms returned sat
[2024-05-30 23:09:06] [INFO ] After 101ms SMT Verify possible using all constraints in natural domain returned unsat :6 sat :0
Fused 6 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 2 ms.
Successfully simplified 6 atomic propositions for a total of 10 simplifications.
FORMULA PolyORBLF-COL-S04J04T10-LTLCardinality-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-05-30 23:09:06] [INFO ] Initial state reduction rules for LTL removed 1 formulas.
[2024-05-30 23:09:06] [INFO ] Flatten gal took : 74 ms
FORMULA PolyORBLF-COL-S04J04T10-LTLCardinality-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-05-30 23:09:07] [INFO ] Flatten gal took : 9 ms
Transition T_2315 forces synchronizations/join behavior on parameter t of sort Threads
Transition GoPerformWork forces synchronizations/join behavior on parameter j of sort Jobs
Transition T_0376 forces synchronizations/join behavior on parameter s of sort Sources
[2024-05-30 23:09:07] [INFO ] Unfolded HLPN to a Petri net with 870 places and 5034 transitions 34774 arcs in 133 ms.
[2024-05-30 23:09:07] [INFO ] Unfolded 8 HLPN properties in 1 ms.
Ensure Unique test removed 2710 transitions
Reduce redundant transitions removed 2710 transitions.
Support contains 248 out of 870 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 870/870 places, 2324/2324 transitions.
Ensure Unique test removed 4 places
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 866 transition count 2324
Discarding 10 places :
Symmetric choice reduction at 1 with 10 rule applications. Total rules 14 place count 856 transition count 2314
Iterating global reduction 1 with 10 rules applied. Total rules applied 24 place count 856 transition count 2314
Applied a total of 24 rules in 159 ms. Remains 856 /870 variables (removed 14) and now considering 2314/2324 (removed 10) transitions.
[2024-05-30 23:09:07] [INFO ] Flow matrix only has 2274 transitions (discarded 40 similar events)
// Phase 1: matrix 2274 rows 856 cols
[2024-05-30 23:09:07] [INFO ] Computed 54 invariants in 172 ms
[2024-05-30 23:09:10] [INFO ] Dead Transitions using invariants and state equation in 3400 ms found 540 transitions.
Found 540 dead transitions using SMT.
Drop transitions removed 540 transitions
Dead transitions reduction (with SMT) triggered by suspicious arc values removed 540 transitions.
[2024-05-30 23:09:10] [INFO ] Flow matrix only has 1734 transitions (discarded 40 similar events)
// Phase 1: matrix 1734 rows 856 cols
[2024-05-30 23:09:10] [INFO ] Computed 54 invariants in 116 ms
[2024-05-30 23:09:11] [INFO ] Implicit Places using invariants in 716 ms returned [668, 669, 670, 671, 672, 673, 674, 675, 676, 677]
Discarding 10 places :
Implicit Place search using SMT only with invariants took 729 ms to find 10 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 846/870 places, 1774/2324 transitions.
Applied a total of 0 rules in 33 ms. Remains 846 /846 variables (removed 0) and now considering 1774/1774 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 4323 ms. Remains : 846/870 places, 1774/2324 transitions.
Support contains 248 out of 846 places after structural reductions.
[2024-05-30 23:09:11] [INFO ] Flatten gal took : 181 ms
[2024-05-30 23:09:12] [INFO ] Flatten gal took : 193 ms
[2024-05-30 23:09:12] [INFO ] Input system was already deterministic with 1774 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 298 ms. (steps per millisecond=33 ) properties (out of 17) seen :13
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 88 ms. (steps per millisecond=113 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 86 ms. (steps per millisecond=116 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 67 ms. (steps per millisecond=149 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 107 ms. (steps per millisecond=93 ) properties (out of 4) seen :0
Running SMT prover for 4 properties.
[2024-05-30 23:09:12] [INFO ] Flow matrix only has 1734 transitions (discarded 40 similar events)
// Phase 1: matrix 1734 rows 846 cols
[2024-05-30 23:09:13] [INFO ] Computed 44 invariants in 32 ms
[2024-05-30 23:09:13] [INFO ] [Real]Absence check using 16 positive place invariants in 14 ms returned sat
[2024-05-30 23:09:13] [INFO ] [Real]Absence check using 16 positive and 28 generalized place invariants in 31 ms returned sat
[2024-05-30 23:09:13] [INFO ] After 339ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0 real:3
[2024-05-30 23:09:13] [INFO ] [Nat]Absence check using 16 positive place invariants in 20 ms returned sat
[2024-05-30 23:09:13] [INFO ] [Nat]Absence check using 16 positive and 28 generalized place invariants in 34 ms returned sat
[2024-05-30 23:09:13] [INFO ] After 240ms SMT Verify possible using all constraints in natural domain returned unsat :4 sat :0
Fused 4 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Successfully simplified 4 atomic propositions for a total of 8 simplifications.
Computed a total of 0 stabilizing places and 0 stable transitions
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 1 out of 846 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 846/846 places, 1774/1774 transitions.
Drop transitions removed 70 transitions
Trivial Post-agglo rules discarded 70 transitions
Performed 70 trivial Post agglomeration. Transition count delta: 70
Iterating post reduction 0 with 70 rules applied. Total rules applied 70 place count 846 transition count 1704
Reduce places removed 70 places and 0 transitions.
Iterating post reduction 1 with 70 rules applied. Total rules applied 140 place count 776 transition count 1704
Performed 100 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 100 Pre rules applied. Total rules applied 140 place count 776 transition count 1604
Deduced a syphon composed of 100 places in 1 ms
Reduce places removed 100 places and 0 transitions.
Iterating global reduction 2 with 200 rules applied. Total rules applied 340 place count 676 transition count 1604
Performed 100 Post agglomeration using F-continuation condition.Transition count delta: 100
Deduced a syphon composed of 100 places in 2 ms
Reduce places removed 100 places and 0 transitions.
Iterating global reduction 2 with 200 rules applied. Total rules applied 540 place count 576 transition count 1504
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 550 place count 566 transition count 1494
Iterating global reduction 2 with 10 rules applied. Total rules applied 560 place count 566 transition count 1494
Applied a total of 560 rules in 146 ms. Remains 566 /846 variables (removed 280) and now considering 1494/1774 (removed 280) transitions.
[2024-05-30 23:09:14] [INFO ] Flow matrix only has 1454 transitions (discarded 40 similar events)
// Phase 1: matrix 1454 rows 566 cols
[2024-05-30 23:09:14] [INFO ] Computed 44 invariants in 27 ms
[2024-05-30 23:09:14] [INFO ] Dead Transitions using invariants and state equation in 683 ms found 0 transitions.
[2024-05-30 23:09:14] [INFO ] Flow matrix only has 1454 transitions (discarded 40 similar events)
[2024-05-30 23:09:14] [INFO ] Invariant cache hit.
[2024-05-30 23:09:15] [INFO ] Implicit Places using invariants in 645 ms returned []
[2024-05-30 23:09:15] [INFO ] Flow matrix only has 1454 transitions (discarded 40 similar events)
[2024-05-30 23:09:15] [INFO ] Invariant cache hit.
[2024-05-30 23:09:15] [INFO ] State equation strengthened by 200 read => feed constraints.
[2024-05-30 23:11:05] [INFO ] Performed 152/566 implicitness test of which 0 returned IMPLICIT in 109 seconds.
[2024-05-30 23:11:15] [INFO ] Implicit Places using invariants and state equation in 120299 ms returned []
Implicit Place search using SMT with State Equation took 120964 ms to find 0 implicit places.
[2024-05-30 23:11:15] [INFO ] Redundant transitions in 124 ms returned []
[2024-05-30 23:11:15] [INFO ] Flow matrix only has 1454 transitions (discarded 40 similar events)
[2024-05-30 23:11:15] [INFO ] Invariant cache hit.
[2024-05-30 23:11:24] [INFO ] Dead Transitions using invariants and state equation in 8928 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 566/846 places, 1494/1774 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 130881 ms. Remains : 566/846 places, 1494/1774 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 260 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : PolyORBLF-COL-S04J04T10-LTLCardinality-01 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:(GT 1 s277)], 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 13499 reset in 662 ms.
Product exploration explored 100000 steps with 13420 reset in 602 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))]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 2 factoid took 224 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 121 ms :[(NOT p0), (NOT p0)]
Finished random walk after 2 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=2 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(NOT p0), (X (NOT p0))]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0)), (F p0)]
Knowledge based reduction with 2 factoid took 234 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 98 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 104 ms :[(NOT p0), (NOT p0)]
[2024-05-30 23:11:27] [INFO ] Flow matrix only has 1454 transitions (discarded 40 similar events)
[2024-05-30 23:11:27] [INFO ] Invariant cache hit.
[2024-05-30 23:11:28] [INFO ] [Real]Absence check using 14 positive place invariants in 16 ms returned sat
[2024-05-30 23:11:28] [INFO ] [Real]Absence check using 14 positive and 30 generalized place invariants in 90 ms returned sat
[2024-05-30 23:11:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-30 23:11:29] [INFO ] [Real]Absence check using state equation in 1847 ms returned sat
[2024-05-30 23:11:30] [INFO ] Solution in real domain found non-integer solution.
[2024-05-30 23:11:31] [INFO ] [Nat]Absence check using 14 positive place invariants in 26 ms returned sat
[2024-05-30 23:11:31] [INFO ] [Nat]Absence check using 14 positive and 30 generalized place invariants in 159 ms returned sat
[2024-05-30 23:11:31] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-30 23:11:36] [INFO ] [Nat]Absence check using state equation in 5374 ms returned sat
[2024-05-30 23:11:36] [INFO ] State equation strengthened by 200 read => feed constraints.
[2024-05-30 23:11:37] [INFO ] [Nat]Added 200 Read/Feed constraints in 1216 ms returned sat
[2024-05-30 23:11:38] [INFO ] Computed and/alt/rep : 620/2756/590 causal constraints (skipped 860 transitions) in 146 ms.
[2024-05-30 23:11:39] [INFO ] Added : 49 causal constraints over 10 iterations in 2035 ms. Result :sat
Could not prove EG (NOT p0)
Support contains 1 out of 566 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 566/566 places, 1494/1494 transitions.
Applied a total of 0 rules in 59 ms. Remains 566 /566 variables (removed 0) and now considering 1494/1494 (removed 0) transitions.
[2024-05-30 23:11:39] [INFO ] Flow matrix only has 1454 transitions (discarded 40 similar events)
[2024-05-30 23:11:39] [INFO ] Invariant cache hit.
[2024-05-30 23:11:40] [INFO ] Dead Transitions using invariants and state equation in 801 ms found 0 transitions.
[2024-05-30 23:11:40] [INFO ] Flow matrix only has 1454 transitions (discarded 40 similar events)
[2024-05-30 23:11:40] [INFO ] Invariant cache hit.
[2024-05-30 23:11:41] [INFO ] Implicit Places using invariants in 745 ms returned []
[2024-05-30 23:11:41] [INFO ] Flow matrix only has 1454 transitions (discarded 40 similar events)
[2024-05-30 23:11:41] [INFO ] Invariant cache hit.
[2024-05-30 23:11:42] [INFO ] State equation strengthened by 200 read => feed constraints.
[2024-05-30 23:11:56] [INFO ] Implicit Places using invariants and state equation in 15303 ms returned []
Implicit Place search using SMT with State Equation took 16052 ms to find 0 implicit places.
[2024-05-30 23:11:56] [INFO ] Redundant transitions in 57 ms returned []
[2024-05-30 23:11:56] [INFO ] Flow matrix only has 1454 transitions (discarded 40 similar events)
[2024-05-30 23:11:56] [INFO ] Invariant cache hit.
[2024-05-30 23:11:57] [INFO ] Dead Transitions using invariants and state equation in 958 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 17948 ms. Remains : 566/566 places, 1494/1494 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))]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 2 factoid took 165 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 121 ms :[(NOT p0), (NOT p0)]
Finished random walk after 4 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=2 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(NOT p0), (X (NOT p0))]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0)), (F p0)]
Knowledge based reduction with 2 factoid took 138 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 92 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 48 ms :[(NOT p0), (NOT p0)]
[2024-05-30 23:11:58] [INFO ] Flow matrix only has 1454 transitions (discarded 40 similar events)
[2024-05-30 23:11:58] [INFO ] Invariant cache hit.
[2024-05-30 23:11:59] [INFO ] [Real]Absence check using 14 positive place invariants in 48 ms returned sat
[2024-05-30 23:11:59] [INFO ] [Real]Absence check using 14 positive and 30 generalized place invariants in 107 ms returned sat
[2024-05-30 23:11:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-30 23:12:01] [INFO ] [Real]Absence check using state equation in 1880 ms returned sat
[2024-05-30 23:12:01] [INFO ] Solution in real domain found non-integer solution.
[2024-05-30 23:12:01] [INFO ] [Nat]Absence check using 14 positive place invariants in 13 ms returned sat
[2024-05-30 23:12:01] [INFO ] [Nat]Absence check using 14 positive and 30 generalized place invariants in 94 ms returned sat
[2024-05-30 23:12:01] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-30 23:12:06] [INFO ] [Nat]Absence check using state equation in 4259 ms returned sat
[2024-05-30 23:12:06] [INFO ] State equation strengthened by 200 read => feed constraints.
[2024-05-30 23:12:07] [INFO ] [Nat]Added 200 Read/Feed constraints in 1321 ms returned sat
[2024-05-30 23:12:07] [INFO ] Computed and/alt/rep : 620/2756/590 causal constraints (skipped 860 transitions) in 120 ms.
[2024-05-30 23:12:10] [INFO ] Added : 49 causal constraints over 10 iterations in 2461 ms. Result :sat
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 112 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 13770 reset in 492 ms.
Product exploration explored 100000 steps with 13894 reset in 490 ms.
Built C files in :
/tmp/ltsmin17743023213732065918
[2024-05-30 23:12:11] [INFO ] Computing symmetric may disable matrix : 1494 transitions.
[2024-05-30 23:12:11] [INFO ] Computation of Complete disable matrix. took 28 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-30 23:12:11] [INFO ] Computing symmetric may enable matrix : 1494 transitions.
[2024-05-30 23:12:11] [INFO ] Computation of Complete enable matrix. took 20 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-30 23:12:11] [INFO ] Computing Do-Not-Accords matrix : 1494 transitions.
[2024-05-30 23:12:11] [INFO ] Computation of Completed DNA matrix. took 58 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-30 23:12:11] [INFO ] Built C files in 560ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin17743023213732065918
Running compilation step : cd /tmp/ltsmin17743023213732065918;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin17743023213732065918;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin17743023213732065918;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Support contains 1 out of 566 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 566/566 places, 1494/1494 transitions.
Applied a total of 0 rules in 70 ms. Remains 566 /566 variables (removed 0) and now considering 1494/1494 (removed 0) transitions.
[2024-05-30 23:12:14] [INFO ] Flow matrix only has 1454 transitions (discarded 40 similar events)
[2024-05-30 23:12:14] [INFO ] Invariant cache hit.
[2024-05-30 23:12:20] [INFO ] Dead Transitions using invariants and state equation in 5940 ms found 0 transitions.
[2024-05-30 23:12:20] [INFO ] Flow matrix only has 1454 transitions (discarded 40 similar events)
[2024-05-30 23:12:20] [INFO ] Invariant cache hit.
[2024-05-30 23:12:21] [INFO ] Implicit Places using invariants in 481 ms returned []
[2024-05-30 23:12:21] [INFO ] Flow matrix only has 1454 transitions (discarded 40 similar events)
[2024-05-30 23:12:21] [INFO ] Invariant cache hit.
[2024-05-30 23:12:22] [INFO ] State equation strengthened by 200 read => feed constraints.
[2024-05-30 23:12:34] [INFO ] Implicit Places using invariants and state equation in 13337 ms returned []
Implicit Place search using SMT with State Equation took 13825 ms to find 0 implicit places.
[2024-05-30 23:12:34] [INFO ] Redundant transitions in 30 ms returned []
[2024-05-30 23:12:34] [INFO ] Flow matrix only has 1454 transitions (discarded 40 similar events)
[2024-05-30 23:12:34] [INFO ] Invariant cache hit.
[2024-05-30 23:12:35] [INFO ] Dead Transitions using invariants and state equation in 1018 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 20901 ms. Remains : 566/566 places, 1494/1494 transitions.
Built C files in :
/tmp/ltsmin9237439113445059603
[2024-05-30 23:12:35] [INFO ] Computing symmetric may disable matrix : 1494 transitions.
[2024-05-30 23:12:35] [INFO ] Computation of Complete disable matrix. took 6 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-30 23:12:35] [INFO ] Computing symmetric may enable matrix : 1494 transitions.
[2024-05-30 23:12:35] [INFO ] Computation of Complete enable matrix. took 16 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-30 23:12:36] [INFO ] Computing Do-Not-Accords matrix : 1494 transitions.
[2024-05-30 23:12:36] [INFO ] Computation of Completed DNA matrix. took 45 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-30 23:12:36] [INFO ] Built C files in 415ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin9237439113445059603
Running compilation step : cd /tmp/ltsmin9237439113445059603;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin9237439113445059603;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin9237439113445059603;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
[2024-05-30 23:12:39] [INFO ] Flatten gal took : 109 ms
[2024-05-30 23:12:39] [INFO ] Flatten gal took : 103 ms
[2024-05-30 23:12:39] [INFO ] Time to serialize gal into /tmp/LTL5530607050691518713.gal : 19 ms
[2024-05-30 23:12:39] [INFO ] Time to serialize properties into /tmp/LTL13484034983629872240.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/LTL5530607050691518713.gal' '-t' 'CGAL' '-hoa' '/tmp/aut1292498738185685925.hoa' '-atoms' '/tmp/LTL13484034983629872240.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/LTL13484034983629872240.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut1292498738185685925.hoa
Detected timeout of ITS tools.
[2024-05-30 23:12:54] [INFO ] Flatten gal took : 53 ms
[2024-05-30 23:12:54] [INFO ] Flatten gal took : 56 ms
[2024-05-30 23:12:54] [INFO ] Time to serialize gal into /tmp/LTL16189142451190604243.gal : 14 ms
[2024-05-30 23:12:54] [INFO ] Time to serialize properties into /tmp/LTL9754188642861073511.ltl : 14 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/LTL16189142451190604243.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL9754188642861073511.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("(CanInjectEvent_0<1)"))))
Formula 0 simplified : FG!"(CanInjectEvent_0<1)"
Detected timeout of ITS tools.
[2024-05-30 23:13:10] [INFO ] Flatten gal took : 101 ms
[2024-05-30 23:13:10] [INFO ] Applying decomposition
[2024-05-30 23:13:10] [INFO ] Flatten gal took : 78 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/graph16680079322886255269.txt' '-o' '/tmp/graph16680079322886255269.bin' '-w' '/tmp/graph16680079322886255269.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph16680079322886255269.bin' '-l' '-1' '-v' '-w' '/tmp/graph16680079322886255269.weights' '-q' '0' '-e' '0.001'
[2024-05-30 23:13:10] [INFO ] Decomposing Gal with order
[2024-05-30 23:13:10] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-30 23:13:11] [INFO ] Removed a total of 1154 redundant transitions.
[2024-05-30 23:13:11] [INFO ] Flatten gal took : 454 ms
[2024-05-30 23:13:11] [INFO ] Fuse similar labels procedure discarded/fused a total of 275 labels/synchronizations in 72 ms.
[2024-05-30 23:13:11] [INFO ] Time to serialize gal into /tmp/LTL16077467640075442939.gal : 37 ms
[2024-05-30 23:13:11] [INFO ] Time to serialize properties into /tmp/LTL8526174499447335729.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/LTL16077467640075442939.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL8526174499447335729.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("(i5.i1.u26.CanInjectEvent_0<1)"))))
Formula 0 simplified : FG!"(i5.i1.u26.CanInjectEvent_0<1)"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin2429358690272445620
[2024-05-30 23:13:26] [INFO ] Built C files in 45ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin2429358690272445620
Running compilation step : cd /tmp/ltsmin2429358690272445620;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin2429358690272445620;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin2429358690272445620;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Treatment of property PolyORBLF-COL-S04J04T10-LTLCardinality-01 finished in 255649 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) U G(p1))))'
Support contains 40 out of 846 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 846/846 places, 1774/1774 transitions.
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 10 place count 836 transition count 1764
Iterating global reduction 0 with 10 rules applied. Total rules applied 20 place count 836 transition count 1764
Applied a total of 20 rules in 51 ms. Remains 836 /846 variables (removed 10) and now considering 1764/1774 (removed 10) transitions.
[2024-05-30 23:13:29] [INFO ] Flow matrix only has 1724 transitions (discarded 40 similar events)
// Phase 1: matrix 1724 rows 836 cols
[2024-05-30 23:13:29] [INFO ] Computed 44 invariants in 44 ms
[2024-05-30 23:13:30] [INFO ] Dead Transitions using invariants and state equation in 1183 ms found 0 transitions.
[2024-05-30 23:13:30] [INFO ] Flow matrix only has 1724 transitions (discarded 40 similar events)
[2024-05-30 23:13:30] [INFO ] Invariant cache hit.
[2024-05-30 23:13:44] [INFO ] Implicit Places using invariants in 13564 ms returned []
[2024-05-30 23:13:44] [INFO ] Flow matrix only has 1724 transitions (discarded 40 similar events)
[2024-05-30 23:13:44] [INFO ] Invariant cache hit.
[2024-05-30 23:13:45] [INFO ] State equation strengthened by 200 read => feed constraints.
[2024-05-30 23:13:49] [INFO ] Implicit Places using invariants and state equation in 5354 ms returned []
Implicit Place search using SMT with State Equation took 18933 ms to find 0 implicit places.
[2024-05-30 23:13:49] [INFO ] Flow matrix only has 1724 transitions (discarded 40 similar events)
[2024-05-30 23:13:49] [INFO ] Invariant cache hit.
[2024-05-30 23:13:50] [INFO ] Dead Transitions using invariants and state equation in 938 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 836/846 places, 1764/1774 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 21118 ms. Remains : 836/846 places, 1764/1774 transitions.
Stuttering acceptance computed with spot in 186 ms :[(NOT p1), (NOT p1), (NOT p0)]
Running random walk in product with property : PolyORBLF-COL-S04J04T10-LTLCardinality-04 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=p1, acceptance={} source=1 dest: 1}, { cond=(NOT p1), acceptance={0} source=1 dest: 1}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p1:(LEQ (ADD s644 s645 s646 s647 s648 s649 s650 s651 s652 s653) (ADD s543 s544 s545 s546 s547 s548 s549 s550 s551 s552 s553 s554 s555 s556 s557 s558 s559 ...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 3 reset in 509 ms.
Stack based approach found an accepted trace after 5338 steps with 0 reset with depth 5339 and stack size 5339 in 54 ms.
FORMULA PolyORBLF-COL-S04J04T10-LTLCardinality-04 FALSE TECHNIQUES STACK_TEST
Treatment of property PolyORBLF-COL-S04J04T10-LTLCardinality-04 finished in 21916 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(G(p0))))'
Support contains 20 out of 846 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 846/846 places, 1774/1774 transitions.
Applied a total of 0 rules in 23 ms. Remains 846 /846 variables (removed 0) and now considering 1774/1774 (removed 0) transitions.
[2024-05-30 23:13:51] [INFO ] Flow matrix only has 1734 transitions (discarded 40 similar events)
// Phase 1: matrix 1734 rows 846 cols
[2024-05-30 23:13:51] [INFO ] Computed 44 invariants in 45 ms
[2024-05-30 23:13:52] [INFO ] Dead Transitions using invariants and state equation in 1026 ms found 0 transitions.
[2024-05-30 23:13:52] [INFO ] Flow matrix only has 1734 transitions (discarded 40 similar events)
[2024-05-30 23:13:52] [INFO ] Invariant cache hit.
[2024-05-30 23:13:53] [INFO ] Implicit Places using invariants in 502 ms returned []
[2024-05-30 23:13:53] [INFO ] Flow matrix only has 1734 transitions (discarded 40 similar events)
[2024-05-30 23:13:53] [INFO ] Invariant cache hit.
[2024-05-30 23:13:53] [INFO ] State equation strengthened by 200 read => feed constraints.
[2024-05-30 23:13:58] [INFO ] Implicit Places using invariants and state equation in 5284 ms returned []
Implicit Place search using SMT with State Equation took 5813 ms to find 0 implicit places.
[2024-05-30 23:13:58] [INFO ] Flow matrix only has 1734 transitions (discarded 40 similar events)
[2024-05-30 23:13:58] [INFO ] Invariant cache hit.
[2024-05-30 23:13:59] [INFO ] Dead Transitions using invariants and state equation in 961 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7838 ms. Remains : 846/846 places, 1774/1774 transitions.
Stuttering acceptance computed with spot in 125 ms :[true, (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : PolyORBLF-COL-S04J04T10-LTLCardinality-08 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}, { cond=p0, acceptance={} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={} source=3 dest: 2}]], initial=3, aps=[p0:(GT (ADD s668 s669 s670 s671 s672 s673 s674 s675 s676 s677) (ADD s377 s378 s379 s380 s381 s382 s383 s384 s385 s386))], 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 2 steps with 0 reset in 0 ms.
FORMULA PolyORBLF-COL-S04J04T10-LTLCardinality-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBLF-COL-S04J04T10-LTLCardinality-08 finished in 8015 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((X((p0 U X(p1)))&&G((p2&&(p3 U p4))))))'
Support contains 132 out of 846 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 846/846 places, 1774/1774 transitions.
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 10 place count 836 transition count 1764
Iterating global reduction 0 with 10 rules applied. Total rules applied 20 place count 836 transition count 1764
Applied a total of 20 rules in 21 ms. Remains 836 /846 variables (removed 10) and now considering 1764/1774 (removed 10) transitions.
[2024-05-30 23:13:59] [INFO ] Flow matrix only has 1724 transitions (discarded 40 similar events)
// Phase 1: matrix 1724 rows 836 cols
[2024-05-30 23:13:59] [INFO ] Computed 44 invariants in 27 ms
[2024-05-30 23:14:00] [INFO ] Dead Transitions using invariants and state equation in 891 ms found 0 transitions.
[2024-05-30 23:14:00] [INFO ] Flow matrix only has 1724 transitions (discarded 40 similar events)
[2024-05-30 23:14:00] [INFO ] Invariant cache hit.
[2024-05-30 23:14:01] [INFO ] Implicit Places using invariants in 664 ms returned []
[2024-05-30 23:14:01] [INFO ] Flow matrix only has 1724 transitions (discarded 40 similar events)
[2024-05-30 23:14:01] [INFO ] Invariant cache hit.
[2024-05-30 23:14:01] [INFO ] State equation strengthened by 200 read => feed constraints.
[2024-05-30 23:14:15] [INFO ] Implicit Places using invariants and state equation in 14753 ms returned []
Implicit Place search using SMT with State Equation took 15419 ms to find 0 implicit places.
[2024-05-30 23:14:15] [INFO ] Flow matrix only has 1724 transitions (discarded 40 similar events)
[2024-05-30 23:14:15] [INFO ] Invariant cache hit.
[2024-05-30 23:14:16] [INFO ] Dead Transitions using invariants and state equation in 891 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 836/846 places, 1764/1774 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 17226 ms. Remains : 836/846 places, 1764/1774 transitions.
Stuttering acceptance computed with spot in 470 ms :[(OR (NOT p2) (NOT p4) (NOT p1)), (OR (NOT p2) (NOT p4) (NOT p1)), true, (NOT p1), (NOT p4), (OR (NOT p4) (NOT p2)), (NOT p1), (NOT p1)]
Running random walk in product with property : PolyORBLF-COL-S04J04T10-LTLCardinality-09 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(OR (NOT p2) (AND (NOT p4) (NOT p3))), acceptance={} source=1 dest: 2}, { cond=(OR (AND p2 p4) (AND p2 p3)), acceptance={} source=1 dest: 3}, { cond=(AND p2 (NOT p4) p3), acceptance={} source=1 dest: 4}, { cond=(OR (AND p2 p4) (AND p2 p3)), acceptance={} source=1 dest: 5}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=(NOT p0), acceptance={} source=3 dest: 6}, { cond=p0, acceptance={} source=3 dest: 7}], [{ cond=(AND (NOT p4) (NOT p3)), acceptance={0} source=4 dest: 2}, { cond=(AND (NOT p4) p3), acceptance={0} source=4 dest: 4}], [{ cond=(OR (NOT p2) (AND (NOT p4) (NOT p3))), acceptance={} source=5 dest: 2}, { cond=(AND p2 (NOT p4) p3), acceptance={} source=5 dest: 4}, { cond=(OR (AND p2 p4) (AND p2 p3)), acceptance={} source=5 dest: 5}], [{ cond=(NOT p1), acceptance={} source=6 dest: 2}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=7 dest: 6}, { cond=(AND p0 (NOT p1)), acceptance={0} source=7 dest: 7}]], initial=0, aps=[p2:(LEQ (ADD s2 s3 s4 s5 s6 s7 s8 s9 s10 s11) s204), p4:(LEQ (ADD s92 s93 s94 s95 s96 s97 s98 s99 s100 s101 s102 s103 s104 s105 s106 s107 s108 s109 s110 s...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null, null, null][false, false, false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 47 steps with 0 reset in 4 ms.
FORMULA PolyORBLF-COL-S04J04T10-LTLCardinality-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBLF-COL-S04J04T10-LTLCardinality-09 finished in 17727 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G(p0)))'
Support contains 21 out of 846 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 846/846 places, 1774/1774 transitions.
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 10 place count 836 transition count 1764
Iterating global reduction 0 with 10 rules applied. Total rules applied 20 place count 836 transition count 1764
Applied a total of 20 rules in 39 ms. Remains 836 /846 variables (removed 10) and now considering 1764/1774 (removed 10) transitions.
[2024-05-30 23:14:17] [INFO ] Flow matrix only has 1724 transitions (discarded 40 similar events)
[2024-05-30 23:14:17] [INFO ] Invariant cache hit.
[2024-05-30 23:14:18] [INFO ] Dead Transitions using invariants and state equation in 859 ms found 0 transitions.
[2024-05-30 23:14:18] [INFO ] Flow matrix only has 1724 transitions (discarded 40 similar events)
[2024-05-30 23:14:18] [INFO ] Invariant cache hit.
[2024-05-30 23:14:18] [INFO ] Implicit Places using invariants in 494 ms returned []
[2024-05-30 23:14:18] [INFO ] Flow matrix only has 1724 transitions (discarded 40 similar events)
[2024-05-30 23:14:18] [INFO ] Invariant cache hit.
[2024-05-30 23:14:19] [INFO ] State equation strengthened by 200 read => feed constraints.
[2024-05-30 23:14:36] [INFO ] Implicit Places using invariants and state equation in 17779 ms returned []
Implicit Place search using SMT with State Equation took 18278 ms to find 0 implicit places.
[2024-05-30 23:14:36] [INFO ] Flow matrix only has 1724 transitions (discarded 40 similar events)
[2024-05-30 23:14:36] [INFO ] Invariant cache hit.
[2024-05-30 23:14:37] [INFO ] Dead Transitions using invariants and state equation in 918 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 836/846 places, 1764/1774 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 20100 ms. Remains : 836/846 places, 1764/1774 transitions.
Stuttering acceptance computed with spot in 136 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : PolyORBLF-COL-S04J04T10-LTLCardinality-10 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=p0, acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(LEQ s203 (ADD s543 s544 s545 s546 s547 s548 s549 s550 s551 s552 s553 s554 s555 s556 s557 s558 s559 s560 s561 s562))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Entered a terminal (fully accepting) state of product in 92 steps with 0 reset in 1 ms.
FORMULA PolyORBLF-COL-S04J04T10-LTLCardinality-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBLF-COL-S04J04T10-LTLCardinality-10 finished in 20257 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(G(p0))))'
Support contains 20 out of 846 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 846/846 places, 1774/1774 transitions.
Applied a total of 0 rules in 13 ms. Remains 846 /846 variables (removed 0) and now considering 1774/1774 (removed 0) transitions.
[2024-05-30 23:14:37] [INFO ] Flow matrix only has 1734 transitions (discarded 40 similar events)
// Phase 1: matrix 1734 rows 846 cols
[2024-05-30 23:14:37] [INFO ] Computed 44 invariants in 37 ms
[2024-05-30 23:14:38] [INFO ] Dead Transitions using invariants and state equation in 1408 ms found 0 transitions.
[2024-05-30 23:14:38] [INFO ] Flow matrix only has 1734 transitions (discarded 40 similar events)
[2024-05-30 23:14:38] [INFO ] Invariant cache hit.
[2024-05-30 23:14:39] [INFO ] Implicit Places using invariants in 718 ms returned []
[2024-05-30 23:14:39] [INFO ] Flow matrix only has 1734 transitions (discarded 40 similar events)
[2024-05-30 23:14:39] [INFO ] Invariant cache hit.
[2024-05-30 23:14:40] [INFO ] State equation strengthened by 200 read => feed constraints.
[2024-05-30 23:14:45] [INFO ] Implicit Places using invariants and state equation in 6009 ms returned []
Implicit Place search using SMT with State Equation took 6742 ms to find 0 implicit places.
[2024-05-30 23:14:45] [INFO ] Flow matrix only has 1734 transitions (discarded 40 similar events)
[2024-05-30 23:14:45] [INFO ] Invariant cache hit.
[2024-05-30 23:14:46] [INFO ] Dead Transitions using invariants and state equation in 847 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 9028 ms. Remains : 846/846 places, 1774/1774 transitions.
Stuttering acceptance computed with spot in 165 ms :[true, (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : PolyORBLF-COL-S04J04T10-LTLCardinality-11 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}, { cond=p0, acceptance={} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={} source=3 dest: 2}]], initial=3, aps=[p0:(GT (ADD s377 s378 s379 s380 s381 s382 s383 s384 s385 s386) (ADD s668 s669 s670 s671 s672 s673 s674 s675 s676 s677))], 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 2 steps with 0 reset in 0 ms.
FORMULA PolyORBLF-COL-S04J04T10-LTLCardinality-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBLF-COL-S04J04T10-LTLCardinality-11 finished in 9211 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 11 out of 846 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 846/846 places, 1774/1774 transitions.
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 10 place count 836 transition count 1764
Iterating global reduction 0 with 10 rules applied. Total rules applied 20 place count 836 transition count 1764
Applied a total of 20 rules in 18 ms. Remains 836 /846 variables (removed 10) and now considering 1764/1774 (removed 10) transitions.
[2024-05-30 23:14:46] [INFO ] Flow matrix only has 1724 transitions (discarded 40 similar events)
// Phase 1: matrix 1724 rows 836 cols
[2024-05-30 23:14:46] [INFO ] Computed 44 invariants in 48 ms
[2024-05-30 23:14:47] [INFO ] Dead Transitions using invariants and state equation in 1036 ms found 0 transitions.
[2024-05-30 23:14:47] [INFO ] Flow matrix only has 1724 transitions (discarded 40 similar events)
[2024-05-30 23:14:47] [INFO ] Invariant cache hit.
[2024-05-30 23:14:48] [INFO ] Implicit Places using invariants in 943 ms returned []
[2024-05-30 23:14:48] [INFO ] Flow matrix only has 1724 transitions (discarded 40 similar events)
[2024-05-30 23:14:48] [INFO ] Invariant cache hit.
[2024-05-30 23:14:49] [INFO ] State equation strengthened by 200 read => feed constraints.
[2024-05-30 23:15:06] [INFO ] Implicit Places using invariants and state equation in 18101 ms returned []
Implicit Place search using SMT with State Equation took 19049 ms to find 0 implicit places.
[2024-05-30 23:15:06] [INFO ] Flow matrix only has 1724 transitions (discarded 40 similar events)
[2024-05-30 23:15:06] [INFO ] Invariant cache hit.
[2024-05-30 23:15:08] [INFO ] Dead Transitions using invariants and state equation in 1255 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 836/846 places, 1764/1774 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 21364 ms. Remains : 836/846 places, 1764/1774 transitions.
Stuttering acceptance computed with spot in 98 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : PolyORBLF-COL-S04J04T10-LTLCardinality-13 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(GT s731 (ADD s584 s585 s586 s587 s588 s589 s590 s591 s592 s593))], 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 684 ms.
Product exploration explored 100000 steps with 50000 reset in 718 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 26 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-COL-S04J04T10-LTLCardinality-13 TRUE TECHNIQUES KNOWLEDGE
Treatment of property PolyORBLF-COL-S04J04T10-LTLCardinality-13 finished in 22930 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 10 out of 846 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 846/846 places, 1774/1774 transitions.
Drop transitions removed 60 transitions
Trivial Post-agglo rules discarded 60 transitions
Performed 60 trivial Post agglomeration. Transition count delta: 60
Iterating post reduction 0 with 60 rules applied. Total rules applied 60 place count 846 transition count 1714
Reduce places removed 60 places and 0 transitions.
Performed 10 Post agglomeration using F-continuation condition.Transition count delta: 10
Iterating post reduction 1 with 70 rules applied. Total rules applied 130 place count 786 transition count 1704
Reduce places removed 10 places and 0 transitions.
Iterating post reduction 2 with 10 rules applied. Total rules applied 140 place count 776 transition count 1704
Performed 100 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 100 Pre rules applied. Total rules applied 140 place count 776 transition count 1604
Deduced a syphon composed of 100 places in 15 ms
Reduce places removed 100 places and 0 transitions.
Iterating global reduction 3 with 200 rules applied. Total rules applied 340 place count 676 transition count 1604
Performed 100 Post agglomeration using F-continuation condition.Transition count delta: 100
Deduced a syphon composed of 100 places in 2 ms
Reduce places removed 100 places and 0 transitions.
Iterating global reduction 3 with 200 rules applied. Total rules applied 540 place count 576 transition count 1504
Discarding 10 places :
Symmetric choice reduction at 3 with 10 rule applications. Total rules 550 place count 566 transition count 1494
Iterating global reduction 3 with 10 rules applied. Total rules applied 560 place count 566 transition count 1494
Applied a total of 560 rules in 116 ms. Remains 566 /846 variables (removed 280) and now considering 1494/1774 (removed 280) transitions.
[2024-05-30 23:15:09] [INFO ] Flow matrix only has 1454 transitions (discarded 40 similar events)
// Phase 1: matrix 1454 rows 566 cols
[2024-05-30 23:15:09] [INFO ] Computed 44 invariants in 48 ms
[2024-05-30 23:15:10] [INFO ] Dead Transitions using invariants and state equation in 999 ms found 0 transitions.
[2024-05-30 23:15:10] [INFO ] Flow matrix only has 1454 transitions (discarded 40 similar events)
[2024-05-30 23:15:10] [INFO ] Invariant cache hit.
[2024-05-30 23:15:11] [INFO ] Implicit Places using invariants in 567 ms returned []
[2024-05-30 23:15:11] [INFO ] Flow matrix only has 1454 transitions (discarded 40 similar events)
[2024-05-30 23:15:11] [INFO ] Invariant cache hit.
[2024-05-30 23:15:11] [INFO ] State equation strengthened by 200 read => feed constraints.
[2024-05-30 23:15:24] [INFO ] Implicit Places using invariants and state equation in 13046 ms returned []
Implicit Place search using SMT with State Equation took 13627 ms to find 0 implicit places.
[2024-05-30 23:15:24] [INFO ] Redundant transitions in 14 ms returned []
[2024-05-30 23:15:24] [INFO ] Flow matrix only has 1454 transitions (discarded 40 similar events)
[2024-05-30 23:15:24] [INFO ] Invariant cache hit.
[2024-05-30 23:15:25] [INFO ] Dead Transitions using invariants and state equation in 774 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 566/846 places, 1494/1774 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 15569 ms. Remains : 566/846 places, 1494/1774 transitions.
Stuttering acceptance computed with spot in 31 ms :[(NOT p0)]
Running random walk in product with property : PolyORBLF-COL-S04J04T10-LTLCardinality-15 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(LEQ 1 (ADD s162 s163 s164 s165 s166 s167 s168 s169 s170 s171))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 6617 steps with 0 reset in 32 ms.
FORMULA PolyORBLF-COL-S04J04T10-LTLCardinality-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBLF-COL-S04J04T10-LTLCardinality-15 finished in 15672 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)))'
[2024-05-30 23:15:25] [INFO ] Flatten gal took : 55 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin14105937067583336608
[2024-05-30 23:15:25] [INFO ] Too many transitions (1774) to apply POR reductions. Disabling POR matrices.
[2024-05-30 23:15:25] [INFO ] Built C files in 18ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin14105937067583336608
Running compilation step : cd /tmp/ltsmin14105937067583336608;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '720' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
[2024-05-30 23:15:25] [INFO ] Applying decomposition
[2024-05-30 23:15:25] [INFO ] Flatten gal took : 56 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/graph4725964508573030232.txt' '-o' '/tmp/graph4725964508573030232.bin' '-w' '/tmp/graph4725964508573030232.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph4725964508573030232.bin' '-l' '-1' '-v' '-w' '/tmp/graph4725964508573030232.weights' '-q' '0' '-e' '0.001'
[2024-05-30 23:15:25] [INFO ] Decomposing Gal with order
[2024-05-30 23:15:25] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-30 23:15:26] [INFO ] Removed a total of 1493 redundant transitions.
[2024-05-30 23:15:26] [INFO ] Flatten gal took : 356 ms
[2024-05-30 23:15:26] [INFO ] Fuse similar labels procedure discarded/fused a total of 267 labels/synchronizations in 88 ms.
[2024-05-30 23:15:26] [INFO ] Time to serialize gal into /tmp/LTLCardinality14012264011817837264.gal : 53 ms
[2024-05-30 23:15:26] [INFO ] Time to serialize properties into /tmp/LTLCardinality4233979348852838364.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/LTLCardinality14012264011817837264.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality4233979348852838364.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...277
Read 1 LTL properties
Checking formula 0 : !((G(F("(i11.u98.CanInjectEvent_0<1)"))))
Formula 0 simplified : FG!"(i11.u98.CanInjectEvent_0<1)"
Compilation finished in 3747 ms.
Running link step : cd /tmp/ltsmin14105937067583336608;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 55 ms.
Running LTSmin : cd /tmp/ltsmin14105937067583336608;'/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)))' '--buchi-type=spotba'
Detected timeout of ITS tools.
[2024-05-30 23:37:34] [INFO ] Applying decomposition
[2024-05-30 23:37:34] [INFO ] Flatten gal took : 171 ms
[2024-05-30 23:37:34] [INFO ] Decomposing Gal with order
[2024-05-30 23:37:34] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-30 23:37:34] [INFO ] Removed a total of 5327 redundant transitions.
[2024-05-30 23:37:34] [INFO ] Flatten gal took : 378 ms
[2024-05-30 23:37:35] [INFO ] Fuse similar labels procedure discarded/fused a total of 100 labels/synchronizations in 63 ms.
[2024-05-30 23:37:35] [INFO ] Time to serialize gal into /tmp/LTLCardinality269398378572247157.gal : 27 ms
[2024-05-30 23:37:35] [INFO ] Time to serialize properties into /tmp/LTLCardinality17157889676261940380.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/LTLCardinality269398378572247157.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality17157889676261940380.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...276
Read 1 LTL properties
Checking formula 0 : !((G(F("(CanInjectEvent.CanInjectEvent_0<1)"))))
Formula 0 simplified : FG!"(CanInjectEvent.CanInjectEvent_0<1)"
Detected timeout of ITS tools.
[2024-05-30 23:59:43] [INFO ] Flatten gal took : 119 ms
[2024-05-30 23:59:43] [INFO ] Input system was already deterministic with 1774 transitions.
[2024-05-30 23:59:43] [INFO ] Transformed 846 places.
[2024-05-30 23:59:43] [INFO ] Transformed 1774 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 00:00:13] [INFO ] Time to serialize gal into /tmp/LTLCardinality1644649668368629089.gal : 8 ms
[2024-05-31 00:00:13] [INFO ] Time to serialize properties into /tmp/LTLCardinality15524693627890528482.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/LTLCardinality1644649668368629089.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality15524693627890528482.ltl' '-c' '-stutter-deadlock' '--load-order' '/home/mcc/execution/model.ord' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...343
Read 1 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !((G(F("(CanInjectEvent_0<1)"))))
Formula 0 simplified : FG!"(CanInjectEvent_0<1)"
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393340 kB
MemFree: 8277464 kB
After kill :
MemTotal: 16393340 kB
MemFree: 16039644 kB

BK_TIME_CONFINEMENT_REACHED

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

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

Sequence of Actions to be Executed by the VM

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

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="PolyORBLF-COL-S04J04T10"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="gold2023"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5568"
echo " Executing tool gold2023"
echo " Input is PolyORBLF-COL-S04J04T10, examination is LTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r307-tajo-171654460400087"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/PolyORBLF-COL-S04J04T10.tgz
mv PolyORBLF-COL-S04J04T10 execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

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