About the Execution of 2023-gold for FamilyReunion-COL-L00100M0010C005P005G002
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 16215.367 | 3600000.00 | 4708203.00 | 23738.20 | FFFFF?TFTFFFTFTT | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2024-input.r175-smll-171636280300258.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................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=====================================================================
Generated by BenchKit 2-5568
Executing tool gold2023
Input is FamilyReunion-COL-L00100M0010C005P005G002, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r175-smll-171636280300258
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 600K
-rw-r--r-- 1 mcc users 7.6K Apr 11 21:52 CTLCardinality.txt
-rw-r--r-- 1 mcc users 82K Apr 11 21:52 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.8K Apr 11 21:14 CTLFireability.txt
-rw-r--r-- 1 mcc users 46K Apr 11 21:14 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:42 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 7.0K May 18 16:42 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.9K Apr 22 14:44 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Apr 22 14:44 LTLCardinality.xml
-rw-r--r-- 1 mcc users 3.4K Apr 22 14:44 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Apr 22 14:44 LTLFireability.xml
-rw-r--r-- 1 mcc users 13K Apr 11 23:51 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 133K Apr 11 23:51 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.2K Apr 11 22:53 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 56K Apr 11 22:53 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.0K Apr 22 14:44 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.0K Apr 22 14:44 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 18 16:42 equiv_pt
-rw-r--r-- 1 mcc users 24 May 18 16:42 instance
-rw-r--r-- 1 mcc users 5 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 140K May 18 16:42 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 FamilyReunion-COL-L00100M0010C005P005G002-LTLFireability-00
FORMULA_NAME FamilyReunion-COL-L00100M0010C005P005G002-LTLFireability-01
FORMULA_NAME FamilyReunion-COL-L00100M0010C005P005G002-LTLFireability-02
FORMULA_NAME FamilyReunion-COL-L00100M0010C005P005G002-LTLFireability-03
FORMULA_NAME FamilyReunion-COL-L00100M0010C005P005G002-LTLFireability-04
FORMULA_NAME FamilyReunion-COL-L00100M0010C005P005G002-LTLFireability-05
FORMULA_NAME FamilyReunion-COL-L00100M0010C005P005G002-LTLFireability-06
FORMULA_NAME FamilyReunion-COL-L00100M0010C005P005G002-LTLFireability-07
FORMULA_NAME FamilyReunion-COL-L00100M0010C005P005G002-LTLFireability-08
FORMULA_NAME FamilyReunion-COL-L00100M0010C005P005G002-LTLFireability-09
FORMULA_NAME FamilyReunion-COL-L00100M0010C005P005G002-LTLFireability-10
FORMULA_NAME FamilyReunion-COL-L00100M0010C005P005G002-LTLFireability-11
FORMULA_NAME FamilyReunion-COL-L00100M0010C005P005G002-LTLFireability-12
FORMULA_NAME FamilyReunion-COL-L00100M0010C005P005G002-LTLFireability-13
FORMULA_NAME FamilyReunion-COL-L00100M0010C005P005G002-LTLFireability-14
FORMULA_NAME FamilyReunion-COL-L00100M0010C005P005G002-LTLFireability-15
=== Now, execution of the tool begins
BK_START 1716594799546
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=FamilyReunion-COL-L00100M0010C005P005G002
Not applying reductions.
Model is COL
LTLFireability COL
Running Version 202304061127
[2024-05-24 23:53:23] [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]
[2024-05-24 23:53:23] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-24 23:53:23] [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.
[2024-05-24 23:53:23] [WARNING] Using fallBack plugin, rng conformance not checked
[2024-05-24 23:53:24] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 1044 ms
[2024-05-24 23:53:24] [INFO ] Detected 5 constant HL places corresponding to 31 PT places.
[2024-05-24 23:53:24] [INFO ] Imported 104 HL places and 66 HL transitions for a total of 40706 PT places and 36972.0 transition bindings in 57 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 17 ms.
Working with output stream class java.io.PrintStream
[2024-05-24 23:53:24] [INFO ] Built PT skeleton of HLPN with 104 places and 66 transitions 198 arcs in 12 ms.
[2024-05-24 23:53:24] [INFO ] Skeletonized 16 HLPN properties in 3 ms.
Initial state reduction rules removed 5 formulas.
FORMULA FamilyReunion-COL-L00100M0010C005P005G002-LTLFireability-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FamilyReunion-COL-L00100M0010C005P005G002-LTLFireability-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FamilyReunion-COL-L00100M0010C005P005G002-LTLFireability-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FamilyReunion-COL-L00100M0010C005P005G002-LTLFireability-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FamilyReunion-COL-L00100M0010C005P005G002-LTLFireability-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 104 stabilizing places and 66 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 104 transition count 66
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Remains 11 properties that can be checked using skeleton over-approximation.
Reduce places removed 5 places and 0 transitions.
Computed a total of 99 stabilizing places and 66 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 99 transition count 66
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Incomplete random walk after 10100 steps, including 2 resets, run finished after 98 ms. (steps per millisecond=103 ) properties (out of 20) seen :10
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 173 ms. (steps per millisecond=57 ) properties (out of 10) seen :3
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 110 ms. (steps per millisecond=90 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 95 ms. (steps per millisecond=105 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 86 ms. (steps per millisecond=116 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 78 ms. (steps per millisecond=128 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 55 ms. (steps per millisecond=181 ) properties (out of 7) seen :5
Running SMT prover for 2 properties.
// Phase 1: matrix 66 rows 99 cols
[2024-05-24 23:53:25] [INFO ] Computed 33 invariants in 17 ms
[2024-05-24 23:53:25] [INFO ] [Real]Absence check using 4 positive place invariants in 7 ms returned sat
[2024-05-24 23:53:25] [INFO ] [Real]Absence check using 4 positive and 29 generalized place invariants in 17 ms returned sat
[2024-05-24 23:53:25] [INFO ] After 102ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1 real:1
[2024-05-24 23:53:25] [INFO ] After 142ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :0 real:2
[2024-05-24 23:53:25] [INFO ] After 450ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2024-05-24 23:53:25] [INFO ] [Nat]Absence check using 4 positive place invariants in 4 ms returned sat
[2024-05-24 23:53:25] [INFO ] [Nat]Absence check using 4 positive and 29 generalized place invariants in 16 ms returned sat
[2024-05-24 23:53:26] [INFO ] After 107ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2024-05-24 23:53:26] [INFO ] After 163ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 40 ms.
[2024-05-24 23:53:26] [INFO ] After 321ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
Finished Parikh walk after 215 steps, including 0 resets, run visited all 2 properties in 7 ms. (steps per millisecond=30 )
Parikh walk visited 2 properties in 12 ms.
[2024-05-24 23:53:26] [INFO ] Flatten gal took : 57 ms
[2024-05-24 23:53:26] [INFO ] Flatten gal took : 20 ms
Transition Gate2ANDJoin forces synchronizations/join behavior on parameter l of sort LegalResident
Transition ReceiveLangChoice forces synchronizations/join behavior on parameter m of sort MICSystem
Symmetric sort wr.t. initial and guards and successors and join/free detected :CINFORMI
Symmetric sort wr.t. initial detected :CINFORMI
Symmetric sort wr.t. initial and guards detected :CINFORMI
Applying symmetric unfolding of full symmetric sort :CINFORMI domain size was 6
Transition Gate1ANDJoin forces synchronizations/join behavior on parameter p of sort PublicAdminOffice
Symmetric sort wr.t. initial and guards and successors and join/free detected :GovernmentCommission
Symmetric sort wr.t. initial detected :GovernmentCommission
Symmetric sort wr.t. initial and guards detected :GovernmentCommission
Applying symmetric unfolding of full symmetric sort :GovernmentCommission domain size was 3
Symmetric sort wr.t. initial and guards and successors and join/free detected :Response
Symmetric sort wr.t. initial detected :Response
Transition SendClearanceToRel : guard parameter $r(Response:2) in guard (EQ $r 0)introduces in Response(2) partition with 2 elements
[2024-05-24 23:53:26] [INFO ] Unfolded HLPN to a Petri net with 37039 places and 31114 transitions 89397 arcs in 338 ms.
[2024-05-24 23:53:26] [INFO ] Unfolded 11 HLPN properties in 3 ms.
Deduced a syphon composed of 101 places in 245 ms
Reduce places removed 122 places and 0 transitions.
Support contains 6784 out of 36917 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 36917/36917 places, 31114/31114 transitions.
Reduce places removed 329 places and 0 transitions.
Discarding 6969 places :
Implicit places reduction removed 6969 places
Iterating post reduction 0 with 7298 rules applied. Total rules applied 7298 place count 29619 transition count 31114
Applied a total of 7298 rules in 1194 ms. Remains 29619 /36917 variables (removed 7298) and now considering 31114/31114 (removed 0) transitions.
// Phase 1: matrix 31114 rows 29619 cols
[2024-05-24 23:53:31] [INFO ] Computed 1621 invariants in 2395 ms
[2024-05-24 23:53:35] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-24 23:53:35] [INFO ] Implicit Places using invariants in 6894 ms returned []
Implicit Place search using SMT only with invariants took 6895 ms to find 0 implicit places.
[2024-05-24 23:53:35] [INFO ] Invariant cache hit.
[2024-05-24 23:53:39] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-24 23:53:39] [INFO ] Dead Transitions using invariants and state equation in 4080 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 29619/36917 places, 31114/31114 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 12180 ms. Remains : 29619/36917 places, 31114/31114 transitions.
Support contains 6784 out of 29619 places after structural reductions.
[2024-05-24 23:53:41] [INFO ] Flatten gal took : 1415 ms
[2024-05-24 23:53:42] [INFO ] Flatten gal took : 1021 ms
[2024-05-24 23:53:45] [INFO ] Input system was already deterministic with 31114 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 1633 ms. (steps per millisecond=6 ) properties (out of 21) seen :18
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 100 ms. (steps per millisecond=100 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 921 ms. (steps per millisecond=10 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 100 ms. (steps per millisecond=100 ) properties (out of 3) seen :0
Running SMT prover for 3 properties.
[2024-05-24 23:53:48] [INFO ] Invariant cache hit.
[2024-05-24 23:54:00] [INFO ] [Real]Absence check using 0 positive and 1621 generalized place invariants in 3948 ms returned sat
[2024-05-24 23:54:03] [INFO ] After 14753ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2024-05-24 23:54:13] [INFO ] [Nat]Absence check using 0 positive and 1621 generalized place invariants in 2737 ms returned sat
[2024-05-24 23:54:28] [INFO ] After 25024ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0
Fused 3 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 2222 out of 29619 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 29619/29619 places, 31114/31114 transitions.
Graph (complete) has 39794 edges and 29619 vertex of which 29512 are kept as prefixes of interest. Removing 107 places using SCC suffix rule.75 ms
Discarding 107 places :
Also discarding 107 output transitions
Drop transitions removed 107 transitions
Discarding 101 places :
Implicit places reduction removed 101 places
Drop transitions removed 15352 transitions
Trivial Post-agglo rules discarded 15352 transitions
Performed 15352 trivial Post agglomeration. Transition count delta: 15352
Iterating post reduction 0 with 15453 rules applied. Total rules applied 15454 place count 29411 transition count 15655
Reduce places removed 15352 places and 0 transitions.
Performed 1111 Post agglomeration using F-continuation condition.Transition count delta: 1111
Iterating post reduction 1 with 16463 rules applied. Total rules applied 31917 place count 14059 transition count 14544
Reduce places removed 1111 places and 0 transitions.
Iterating post reduction 2 with 1111 rules applied. Total rules applied 33028 place count 12948 transition count 14544
Performed 1818 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1818 Pre rules applied. Total rules applied 33028 place count 12948 transition count 12726
Deduced a syphon composed of 1818 places in 7 ms
Ensure Unique test removed 909 places
Reduce places removed 2727 places and 0 transitions.
Iterating global reduction 3 with 4545 rules applied. Total rules applied 37573 place count 10221 transition count 12726
Discarding 101 places :
Implicit places reduction removed 101 places
Drop transitions removed 707 transitions
Trivial Post-agglo rules discarded 707 transitions
Performed 707 trivial Post agglomeration. Transition count delta: 707
Iterating post reduction 3 with 808 rules applied. Total rules applied 38381 place count 10120 transition count 12019
Reduce places removed 707 places and 0 transitions.
Iterating post reduction 4 with 707 rules applied. Total rules applied 39088 place count 9413 transition count 12019
Performed 101 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 101 Pre rules applied. Total rules applied 39088 place count 9413 transition count 11918
Deduced a syphon composed of 101 places in 6 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 5 with 202 rules applied. Total rules applied 39290 place count 9312 transition count 11918
Discarding 2525 places :
Symmetric choice reduction at 5 with 2525 rule applications. Total rules 41815 place count 6787 transition count 9393
Iterating global reduction 5 with 2525 rules applied. Total rules applied 44340 place count 6787 transition count 9393
Drop transitions removed 101 transitions
Trivial Post-agglo rules discarded 101 transitions
Performed 101 trivial Post agglomeration. Transition count delta: 101
Iterating post reduction 5 with 101 rules applied. Total rules applied 44441 place count 6787 transition count 9292
Reduce places removed 101 places and 0 transitions.
Iterating post reduction 6 with 101 rules applied. Total rules applied 44542 place count 6686 transition count 9292
Performed 101 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 101 Pre rules applied. Total rules applied 44542 place count 6686 transition count 9191
Deduced a syphon composed of 101 places in 4 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 7 with 202 rules applied. Total rules applied 44744 place count 6585 transition count 9191
Discarding 10 places :
Symmetric choice reduction at 7 with 10 rule applications. Total rules 44754 place count 6575 transition count 8181
Iterating global reduction 7 with 10 rules applied. Total rules applied 44764 place count 6575 transition count 8181
Discarding 101 places :
Implicit places reduction removed 101 places
Drop transitions removed 101 transitions
Trivial Post-agglo rules discarded 101 transitions
Performed 101 trivial Post agglomeration. Transition count delta: 101
Iterating post reduction 7 with 202 rules applied. Total rules applied 44966 place count 6474 transition count 8080
Reduce places removed 101 places and 0 transitions.
Iterating post reduction 8 with 101 rules applied. Total rules applied 45067 place count 6373 transition count 8080
Performed 101 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 9 with 101 Pre rules applied. Total rules applied 45067 place count 6373 transition count 7979
Deduced a syphon composed of 101 places in 3 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 9 with 202 rules applied. Total rules applied 45269 place count 6272 transition count 7979
Performed 505 Post agglomeration using F-continuation condition.Transition count delta: 505
Deduced a syphon composed of 505 places in 2 ms
Ensure Unique test removed 101 places
Reduce places removed 606 places and 0 transitions.
Iterating global reduction 9 with 1111 rules applied. Total rules applied 46380 place count 5666 transition count 7474
Free-agglomeration rule (complex) applied 1414 times.
Iterating global reduction 9 with 1414 rules applied. Total rules applied 47794 place count 5666 transition count 6060
Ensure Unique test removed 101 places
Reduce places removed 1515 places and 0 transitions.
Iterating post reduction 9 with 1515 rules applied. Total rules applied 49309 place count 4151 transition count 6060
Applied a total of 49309 rules in 7512 ms. Remains 4151 /29619 variables (removed 25468) and now considering 6060/31114 (removed 25054) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 7513 ms. Remains : 4151/29619 places, 6060/31114 transitions.
Finished random walk after 557 steps, including 0 resets, run visited all 3 properties in 43 ms. (steps per millisecond=12 )
Parikh walk visited 0 properties in 0 ms.
Computed a total of 29619 stabilizing places and 31114 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 29619 transition count 31114
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
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(X((G(p0)&&(p1||F(p2)))))))'
Support contains 404 out of 29619 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 29619/29619 places, 31114/31114 transitions.
Discarding 101 places :
Implicit places reduction removed 101 places
Iterating post reduction 0 with 101 rules applied. Total rules applied 101 place count 29518 transition count 31114
Applied a total of 101 rules in 249 ms. Remains 29518 /29619 variables (removed 101) and now considering 31114/31114 (removed 0) transitions.
// Phase 1: matrix 31114 rows 29518 cols
[2024-05-24 23:54:38] [INFO ] Computed 1520 invariants in 1780 ms
[2024-05-24 23:54:42] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-24 23:54:42] [INFO ] Implicit Places using invariants in 5550 ms returned []
Implicit Place search using SMT only with invariants took 5551 ms to find 0 implicit places.
[2024-05-24 23:54:42] [INFO ] Invariant cache hit.
[2024-05-24 23:54:45] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-24 23:54:45] [INFO ] Dead Transitions using invariants and state equation in 3607 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 29518/29619 places, 31114/31114 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 9414 ms. Remains : 29518/29619 places, 31114/31114 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 563 ms :[(NOT p0), (OR (NOT p0) (AND (NOT p1) (NOT p2))), (OR (NOT p0) (NOT p2)), (OR (NOT p0) (AND (NOT p1) (NOT p2))), (OR (NOT p0) (AND (NOT p1) (NOT p2))), true, (OR (NOT p0) (AND (NOT p1) (NOT p2)))]
Running random walk in product with property : FamilyReunion-COL-L00100M0010C005P005G002-LTLFireability-03 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 5}], [{ cond=(OR (AND p0 p1) (AND p0 p2)), acceptance={} source=1 dest: 0}, { cond=(AND p0 (NOT p1) (NOT p2)), acceptance={} source=1 dest: 2}, { cond=(NOT p0), acceptance={} source=1 dest: 5}], [{ cond=(AND p0 p2), acceptance={0} source=2 dest: 0}, { cond=(AND p0 (NOT p2)), acceptance={0} source=2 dest: 2}, { cond=(NOT p0), acceptance={0} source=2 dest: 5}], [{ cond=true, acceptance={} source=3 dest: 1}], [{ cond=true, acceptance={} source=4 dest: 3}], [{ cond=true, acceptance={0} source=5 dest: 5}], [{ cond=true, acceptance={} source=6 dest: 4}]], initial=6, aps=[p0:(OR (GEQ s17864 1) (GEQ s17799 1) (GEQ s17868 1) (GEQ s17803 1) (GEQ s17856 1) (GEQ s17791 1) (GEQ s17860 1) (GEQ s17795 1) (GEQ s17815 1) (GEQ s17819 ...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null, null][false, false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 3 steps with 0 reset in 10 ms.
FORMULA FamilyReunion-COL-L00100M0010C005P005G002-LTLFireability-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property FamilyReunion-COL-L00100M0010C005P005G002-LTLFireability-03 finished in 10208 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&&F(p1)))))'
Support contains 208 out of 29619 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 29619/29619 places, 31114/31114 transitions.
Applied a total of 0 rules in 238 ms. Remains 29619 /29619 variables (removed 0) and now considering 31114/31114 (removed 0) transitions.
// Phase 1: matrix 31114 rows 29619 cols
[2024-05-24 23:54:48] [INFO ] Computed 1621 invariants in 1519 ms
[2024-05-24 23:54:51] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-24 23:54:51] [INFO ] Implicit Places using invariants in 5050 ms returned []
Implicit Place search using SMT only with invariants took 5053 ms to find 0 implicit places.
[2024-05-24 23:54:51] [INFO ] Invariant cache hit.
[2024-05-24 23:54:55] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-24 23:54:55] [INFO ] Dead Transitions using invariants and state equation in 3761 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 9065 ms. Remains : 29619/29619 places, 31114/31114 transitions.
Stuttering acceptance computed with spot in 159 ms :[(OR (NOT p0) (NOT p1)), (NOT p1), (OR (NOT p0) (NOT p1))]
Running random walk in product with property : FamilyReunion-COL-L00100M0010C005P005G002-LTLFireability-05 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 2}], [{ cond=(NOT p1), acceptance={0} source=1 dest: 1}], [{ cond=(AND p0 (NOT p1)), acceptance={0} source=2 dest: 1}, { cond=(NOT p0), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p1:(OR (GEQ s27183 1) (GEQ s27187 1) (GEQ s27186 1) (GEQ s27185 1) (GEQ s27184 1) (GEQ s27188 1)), p0:(OR (AND (GEQ s22400 1) (GEQ s22501 1)) (AND (GEQ s2...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 44 reset in 3701 ms.
Product exploration explored 100000 steps with 45 reset in 3360 ms.
Computed a total of 29619 stabilizing places and 31114 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 29619 transition count 31114
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge : F ( (Ga|G!a) & (Gb|G!b)...)
Knowledge obtained : [(AND (NOT p1) (NOT p0)), (X (NOT (AND p0 (NOT p1)))), (X (NOT p0)), (X (X (NOT p1))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (NOT p0))), (F (G (NOT p1))), (F (G (NOT p0)))]
False Knowledge obtained : []
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 8 factoid took 263 ms. Reduced automaton from 3 states, 4 edges and 2 AP (stutter sensitive) to 5 states, 11 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 296 ms :[(NOT p1), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1))]
Finished random walk after 2415 steps, including 0 resets, run visited all 4 properties in 281 ms. (steps per millisecond=8 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND (NOT p1) (NOT p0)), (X (NOT (AND p0 (NOT p1)))), (X (NOT p0)), (X (X (NOT p1))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (NOT p0))), (F (G (NOT p1))), (F (G (NOT p0)))]
False Knowledge obtained : [(F p0), (F p1), (F (AND p0 (NOT p1))), (F (AND p0 p1))]
Knowledge based reduction with 8 factoid took 409 ms. Reduced automaton from 5 states, 11 edges and 2 AP (stutter insensitive) to 5 states, 11 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 327 ms :[(NOT p1), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 254 ms :[(NOT p1), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1))]
[2024-05-24 23:55:43] [INFO ] Invariant cache hit.
Could not prove EG (NOT p0)
[2024-05-24 23:55:58] [INFO ] Invariant cache hit.
Could not prove EG (NOT p1)
Support contains 208 out of 29619 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 29619/29619 places, 31114/31114 transitions.
Graph (complete) has 39794 edges and 29619 vertex of which 24257 are kept as prefixes of interest. Removing 5362 places using SCC suffix rule.84 ms
Discarding 5362 places :
Also discarding 5252 output transitions
Drop transitions removed 5252 transitions
Reduce places removed 101 places and 101 transitions.
Drop transitions removed 16463 transitions
Trivial Post-agglo rules discarded 16463 transitions
Performed 16463 trivial Post agglomeration. Transition count delta: 16463
Iterating post reduction 0 with 16463 rules applied. Total rules applied 16464 place count 24156 transition count 9298
Reduce places removed 16463 places and 0 transitions.
Performed 101 Post agglomeration using F-continuation condition.Transition count delta: 101
Iterating post reduction 1 with 16564 rules applied. Total rules applied 33028 place count 7693 transition count 9197
Reduce places removed 101 places and 0 transitions.
Iterating post reduction 2 with 101 rules applied. Total rules applied 33129 place count 7592 transition count 9197
Performed 2121 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 2121 Pre rules applied. Total rules applied 33129 place count 7592 transition count 7076
Deduced a syphon composed of 2121 places in 3 ms
Ensure Unique test removed 606 places
Reduce places removed 2727 places and 0 transitions.
Iterating global reduction 3 with 4848 rules applied. Total rules applied 37977 place count 4865 transition count 7076
Discarding 2620 places :
Symmetric choice reduction at 3 with 2620 rule applications. Total rules 40597 place count 2245 transition count 4456
Iterating global reduction 3 with 2620 rules applied. Total rules applied 43217 place count 2245 transition count 4456
Performed 101 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 101 Pre rules applied. Total rules applied 43217 place count 2245 transition count 4355
Deduced a syphon composed of 101 places in 1 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 3 with 202 rules applied. Total rules applied 43419 place count 2144 transition count 4355
Discarding 110 places :
Symmetric choice reduction at 3 with 110 rule applications. Total rules 43529 place count 2034 transition count 2745
Iterating global reduction 3 with 110 rules applied. Total rules applied 43639 place count 2034 transition count 2745
Discarding 101 places :
Implicit places reduction removed 101 places
Iterating post reduction 3 with 101 rules applied. Total rules applied 43740 place count 1933 transition count 2745
Performed 101 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 101 Pre rules applied. Total rules applied 43740 place count 1933 transition count 2644
Deduced a syphon composed of 101 places in 1 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 4 with 202 rules applied. Total rules applied 43942 place count 1832 transition count 2644
Discarding 1010 places :
Symmetric choice reduction at 4 with 1010 rule applications. Total rules 44952 place count 822 transition count 1634
Iterating global reduction 4 with 1010 rules applied. Total rules applied 45962 place count 822 transition count 1634
Ensure Unique test removed 1010 transitions
Reduce isomorphic transitions removed 1010 transitions.
Iterating post reduction 4 with 1010 rules applied. Total rules applied 46972 place count 822 transition count 624
Performed 101 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 101 Pre rules applied. Total rules applied 46972 place count 822 transition count 523
Deduced a syphon composed of 101 places in 0 ms
Ensure Unique test removed 101 places
Reduce places removed 202 places and 0 transitions.
Iterating global reduction 5 with 303 rules applied. Total rules applied 47275 place count 620 transition count 523
Reduce places removed 101 places and 101 transitions.
Iterating global reduction 5 with 101 rules applied. Total rules applied 47376 place count 519 transition count 422
Applied a total of 47376 rules in 2791 ms. Remains 519 /29619 variables (removed 29100) and now considering 422/31114 (removed 30692) transitions.
// Phase 1: matrix 422 rows 519 cols
[2024-05-24 23:56:16] [INFO ] Computed 102 invariants in 4 ms
[2024-05-24 23:56:16] [INFO ] Implicit Places using invariants in 236 ms returned [101]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 243 ms to find 1 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 518/29619 places, 422/31114 transitions.
Reduce places removed 101 places and 101 transitions.
Applied a total of 0 rules in 11 ms. Remains 417 /518 variables (removed 101) and now considering 321/422 (removed 101) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 3047 ms. Remains : 417/29619 places, 321/31114 transitions.
Computed a total of 417 stabilizing places and 321 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 417 transition count 321
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge : F ( (Ga|G!a) & (Gb|G!b)...)
Knowledge obtained : [(AND (NOT p1) (NOT p0)), (X (NOT (AND p0 p1))), (X (NOT (AND p0 (NOT p1)))), (X (NOT p0)), (X (X (NOT p1))), (X (X (NOT (AND p0 p1)))), (F (G (NOT p1))), (F (G (NOT p0)))]
False Knowledge obtained : [(X (X (AND p0 (NOT p1)))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 8 factoid took 315 ms. Reduced automaton from 5 states, 11 edges and 2 AP (stutter insensitive) to 5 states, 11 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 207 ms :[(NOT p1), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1))]
Finished random walk after 31 steps, including 0 resets, run visited all 4 properties in 3 ms. (steps per millisecond=10 )
Parikh walk visited 0 properties in 1 ms.
Knowledge obtained : [(AND (NOT p1) (NOT p0)), (X (NOT (AND p0 p1))), (X (NOT (AND p0 (NOT p1)))), (X (NOT p0)), (X (X (NOT p1))), (X (X (NOT (AND p0 p1)))), (F (G (NOT p1))), (F (G (NOT p0)))]
False Knowledge obtained : [(X (X (AND p0 (NOT p1)))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (NOT p0))), (X (X p0)), (F p0), (F p1), (F (AND p0 (NOT p1))), (F (AND p0 p1))]
Knowledge based reduction with 8 factoid took 675 ms. Reduced automaton from 5 states, 11 edges and 2 AP (stutter insensitive) to 5 states, 11 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 250 ms :[(NOT p1), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 256 ms :[(NOT p1), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1))]
// Phase 1: matrix 321 rows 417 cols
[2024-05-24 23:56:18] [INFO ] Computed 101 invariants in 4 ms
[2024-05-24 23:56:20] [INFO ] [Real]Absence check using 0 positive and 101 generalized place invariants in 155 ms returned sat
[2024-05-24 23:56:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-24 23:56:21] [INFO ] [Real]Absence check using state equation in 700 ms returned sat
[2024-05-24 23:56:21] [INFO ] Computed and/alt/rep : 214/315/214 causal constraints (skipped 6 transitions) in 22 ms.
[2024-05-24 23:56:22] [INFO ] Added : 96 causal constraints over 20 iterations in 781 ms. Result :sat
Could not prove EG (NOT p0)
[2024-05-24 23:56:22] [INFO ] Invariant cache hit.
[2024-05-24 23:56:22] [INFO ] [Real]Absence check using 0 positive and 101 generalized place invariants in 55 ms returned sat
[2024-05-24 23:56:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-24 23:56:23] [INFO ] [Real]Absence check using state equation in 319 ms returned sat
[2024-05-24 23:56:23] [INFO ] Solution in real domain found non-integer solution.
[2024-05-24 23:56:23] [INFO ] [Nat]Absence check using 0 positive and 101 generalized place invariants in 48 ms returned sat
[2024-05-24 23:56:23] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-24 23:56:23] [INFO ] [Nat]Absence check using state equation in 278 ms returned sat
[2024-05-24 23:56:23] [INFO ] Computed and/alt/rep : 214/315/214 causal constraints (skipped 6 transitions) in 31 ms.
[2024-05-24 23:56:25] [INFO ] Added : 202 causal constraints over 41 iterations in 1647 ms. Result :sat
Could not prove EG (NOT p1)
Stuttering acceptance computed with spot in 327 ms :[(NOT p1), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1))]
Product exploration explored 100000 steps with 924 reset in 1555 ms.
Product exploration explored 100000 steps with 943 reset in 1410 ms.
Built C files in :
/tmp/ltsmin14692446047824651164
[2024-05-24 23:56:28] [INFO ] Computing symmetric may disable matrix : 321 transitions.
[2024-05-24 23:56:28] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-24 23:56:28] [INFO ] Computing symmetric may enable matrix : 321 transitions.
[2024-05-24 23:56:28] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-24 23:56:28] [INFO ] Computing Do-Not-Accords matrix : 321 transitions.
[2024-05-24 23:56:28] [INFO ] Computation of Completed DNA matrix. took 9 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-24 23:56:28] [INFO ] Built C files in 69ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin14692446047824651164
Running compilation step : cd /tmp/ltsmin14692446047824651164;'/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 1385 ms.
Running link step : cd /tmp/ltsmin14692446047824651164;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 75 ms.
Running LTSmin : cd /tmp/ltsmin14692446047824651164;'/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/stateBased9600643441749544941.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 208 out of 417 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 417/417 places, 321/321 transitions.
Applied a total of 0 rules in 12 ms. Remains 417 /417 variables (removed 0) and now considering 321/321 (removed 0) transitions.
[2024-05-24 23:56:44] [INFO ] Invariant cache hit.
[2024-05-24 23:56:44] [INFO ] Implicit Places using invariants in 154 ms returned []
[2024-05-24 23:56:44] [INFO ] Invariant cache hit.
[2024-05-24 23:56:44] [INFO ] Implicit Places using invariants and state equation in 333 ms returned []
Implicit Place search using SMT with State Equation took 490 ms to find 0 implicit places.
[2024-05-24 23:56:44] [INFO ] Redundant transitions in 41 ms returned []
[2024-05-24 23:56:44] [INFO ] Invariant cache hit.
[2024-05-24 23:56:44] [INFO ] Dead Transitions using invariants and state equation in 385 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 937 ms. Remains : 417/417 places, 321/321 transitions.
Built C files in :
/tmp/ltsmin12864679351871290126
[2024-05-24 23:56:44] [INFO ] Computing symmetric may disable matrix : 321 transitions.
[2024-05-24 23:56:44] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-24 23:56:44] [INFO ] Computing symmetric may enable matrix : 321 transitions.
[2024-05-24 23:56:44] [INFO ] Computation of Complete enable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-24 23:56:44] [INFO ] Computing Do-Not-Accords matrix : 321 transitions.
[2024-05-24 23:56:44] [INFO ] Computation of Completed DNA matrix. took 6 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-24 23:56:44] [INFO ] Built C files in 38ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin12864679351871290126
Running compilation step : cd /tmp/ltsmin12864679351871290126;'/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 1196 ms.
Running link step : cd /tmp/ltsmin12864679351871290126;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 51 ms.
Running LTSmin : cd /tmp/ltsmin12864679351871290126;'/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/stateBased11099576086147495886.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2024-05-24 23:57:01] [INFO ] Flatten gal took : 10 ms
[2024-05-24 23:57:01] [INFO ] Flatten gal took : 9 ms
[2024-05-24 23:57:01] [INFO ] Time to serialize gal into /tmp/LTL15816960032369766138.gal : 6 ms
[2024-05-24 23:57:01] [INFO ] Time to serialize properties into /tmp/LTL3617490535946272406.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/LTL15816960032369766138.gal' '-t' 'CGAL' '-hoa' '/tmp/aut5159185981386282459.hoa' '-atoms' '/tmp/LTL3617490535946272406.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/LTL3617490535946272406.prop.
Loaded 2 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut5159185981386282459.hoa
Detected timeout of ITS tools.
[2024-05-24 23:57:16] [INFO ] Flatten gal took : 15 ms
[2024-05-24 23:57:16] [INFO ] Flatten gal took : 16 ms
[2024-05-24 23:57:16] [INFO ] Time to serialize gal into /tmp/LTL17728207950429334471.gal : 5 ms
[2024-05-24 23:57:16] [INFO ] Time to serialize properties into /tmp/LTL17741228534481181539.ltl : 8 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/LTL17728207950429334471.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL17741228534481181539.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...277
Read 1 LTL properties
Checking formula 0 : !((X(F((F("((((p7_0>=1)||(p7_4>=1))||((p7_3>=1)||(p7_2>=1)))||((p7_1>=1)||(p7_5>=1)))"))&&("(((((((((lc0_65>=1)&&(cl1_65>=1))||((lc0_7...3127
Formula 0 simplified : XG(!"(((((((((lc0_65>=1)&&(cl1_65>=1))||((lc0_70>=1)&&(cl1_70>=1)))||(((lc0_55>=1)&&(cl1_55>=1))||((lc0_75>=1)&&(cl1_75>=1))))||((((...3119
Detected timeout of ITS tools.
[2024-05-24 23:57:31] [INFO ] Flatten gal took : 8 ms
[2024-05-24 23:57:31] [INFO ] Applying decomposition
[2024-05-24 23:57:31] [INFO ] Flatten gal took : 9 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/graph3548895895203531413.txt' '-o' '/tmp/graph3548895895203531413.bin' '-w' '/tmp/graph3548895895203531413.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph3548895895203531413.bin' '-l' '-1' '-v' '-w' '/tmp/graph3548895895203531413.weights' '-q' '0' '-e' '0.001'
[2024-05-24 23:57:32] [INFO ] Decomposing Gal with order
[2024-05-24 23:57:32] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-24 23:57:32] [INFO ] Removed a total of 104 redundant transitions.
[2024-05-24 23:57:32] [INFO ] Flatten gal took : 58 ms
[2024-05-24 23:57:32] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 8 ms.
[2024-05-24 23:57:32] [INFO ] Time to serialize gal into /tmp/LTL753858705270313612.gal : 10 ms
[2024-05-24 23:57:32] [INFO ] Time to serialize properties into /tmp/LTL16119606162465209260.ltl : 2 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/LTL753858705270313612.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL16119606162465209260.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...254
Read 1 LTL properties
Checking formula 0 : !((X(F((F("((((i0.i1.u202.p7_0>=1)||(i0.i1.u205.p7_4>=1))||((i0.i1.u204.p7_3>=1)||(i0.i1.u203.p7_2>=1)))||((i0.i1.u207.p7_1>=1)||(i0.i...4889
Formula 0 simplified : XG(!"(((((((((i100.u130.lc0_65>=1)&&(i100.u182.cl1_65>=1))||((i14.u32.lc0_70>=1)&&(i14.u187.cl1_70>=1)))||(((i65.u123.lc0_55>=1)&&(i...4881
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin5061041822687388191
[2024-05-24 23:57:47] [INFO ] Built C files in 8ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin5061041822687388191
Running compilation step : cd /tmp/ltsmin5061041822687388191;'/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 732 ms.
Running link step : cd /tmp/ltsmin5061041822687388191;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 29 ms.
Running LTSmin : cd /tmp/ltsmin5061041822687388191;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X(<>((<>((LTLAPp0==true))&&(LTLAPp1==true))))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property FamilyReunion-COL-L00100M0010C005P005G002-LTLFireability-05 finished in 195936 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&&F(p1)) U (p2 U (X(F(!p4))||p3))))'
Support contains 3535 out of 29619 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 29619/29619 places, 31114/31114 transitions.
Discarding 101 places :
Implicit places reduction removed 101 places
Iterating post reduction 0 with 101 rules applied. Total rules applied 101 place count 29518 transition count 31114
Applied a total of 101 rules in 196 ms. Remains 29518 /29619 variables (removed 101) and now considering 31114/31114 (removed 0) transitions.
// Phase 1: matrix 31114 rows 29518 cols
[2024-05-24 23:58:04] [INFO ] Computed 1520 invariants in 1316 ms
[2024-05-24 23:58:08] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-24 23:58:08] [INFO ] Implicit Places using invariants in 5654 ms returned []
Implicit Place search using SMT only with invariants took 5656 ms to find 0 implicit places.
[2024-05-24 23:58:08] [INFO ] Invariant cache hit.
[2024-05-24 23:58:12] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-24 23:58:12] [INFO ] Dead Transitions using invariants and state equation in 4313 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 29518/29619 places, 31114/31114 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 10168 ms. Remains : 29518/29619 places, 31114/31114 transitions.
Stuttering acceptance computed with spot in 222 ms :[(AND (NOT p3) p4), p4, (AND (NOT p1) p4), (AND (NOT p3) p4), (AND (NOT p3) p4)]
Running random walk in product with property : FamilyReunion-COL-L00100M0010C005P005G002-LTLFireability-06 automaton TGBA Formula[mat=[[{ cond=(AND (NOT p3) (NOT p2) (NOT p0)), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p3) (NOT p2) p0 (NOT p1)), acceptance={} source=0 dest: 2}, { cond=(AND (NOT p3) p0), acceptance={} source=0 dest: 3}, { cond=(AND (NOT p3) p2 (NOT p0)), acceptance={} source=0 dest: 4}], [{ cond=p4, acceptance={} source=1 dest: 1}], [{ cond=(AND (NOT p1) p4), acceptance={} source=2 dest: 2}], [{ cond=(AND (NOT p3) (NOT p2) (NOT p0) p4), acceptance={} source=3 dest: 1}, { cond=(AND (NOT p3) (NOT p2) p0 (NOT p1) p4), acceptance={} source=3 dest: 2}, { cond=(AND (NOT p3) p0 p4), acceptance={} source=3 dest: 3}, { cond=(AND (NOT p3) p2 (NOT p0) p4), acceptance={} source=3 dest: 4}], [{ cond=(AND (NOT p3) (NOT p2) p4), acceptance={} source=4 dest: 1}, { cond=(AND (NOT p3) p2 p4), acceptance={} source=4 dest: 4}]], initial=0, aps=[p3:(OR (GEQ s6360 1) (GEQ s5791 1) (GEQ s6441 1) (GEQ s5661 1) (GEQ s5531 1) (GEQ s6230 1) (GEQ s5970 1) (GEQ s6100 1) (GEQ s5840 1) (GEQ s6392 1) (GEQ s6...], nbAcceptance=0, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Product exploration timeout after 23980 steps with 11990 reset in 10002 ms.
Product exploration timeout after 24630 steps with 12315 reset in 10004 ms.
Computed a total of 29518 stabilizing places and 31114 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 29518 transition count 31114
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge : F ( (Ga|G!a) & (Gb|G!b)...)
Knowledge obtained : [(AND (NOT p3) (NOT p2) (NOT p0) (NOT p1) (NOT p4)), (X (NOT (AND (NOT p3) (NOT p2) (NOT p0) p4))), (X (NOT p4)), (X (NOT (AND (NOT p3) p2 (NOT p0) p4))), (X (NOT (AND (NOT p3) (NOT p2) p0 (NOT p1) p4))), (X (NOT (AND (NOT p3) p0 p4))), (X (NOT (AND (NOT p3) p2 p4))), (X (NOT (AND (NOT p1) p4))), (X (NOT (AND (NOT p3) (NOT p2) p4))), (X (X (NOT (AND (NOT p3) (NOT p2) (NOT p0) p4)))), (X (X (NOT p4))), (X (X (NOT (AND (NOT p3) p2 (NOT p0) p4)))), (X (X (NOT (AND (NOT p3) (NOT p2) p0 (NOT p1) p4)))), (X (X (NOT (AND (NOT p3) p0 p4)))), (X (X (NOT (AND (NOT p3) p2 p4)))), (X (X (NOT (AND (NOT p1) p4)))), (X (X (NOT (AND (NOT p3) (NOT p2) p4)))), (F (G (NOT p3))), (F (G (NOT p2))), (F (G (NOT p0))), (F (G (NOT p1))), (F (G (NOT p4)))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 22 factoid took 29 ms. Reduced automaton from 5 states, 12 edges and 5 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA FamilyReunion-COL-L00100M0010C005P005G002-LTLFireability-06 TRUE TECHNIQUES KNOWLEDGE
Treatment of property FamilyReunion-COL-L00100M0010C005P005G002-LTLFireability-06 finished in 85502 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 101 out of 29619 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 29619/29619 places, 31114/31114 transitions.
Graph (complete) has 39794 edges and 29619 vertex of which 26681 are kept as prefixes of interest. Removing 2938 places using SCC suffix rule.46 ms
Discarding 2938 places :
Also discarding 2531 output transitions
Drop transitions removed 2531 transitions
Reduce places removed 101 places and 101 transitions.
Discarding 101 places :
Implicit places reduction removed 101 places
Drop transitions removed 18180 transitions
Trivial Post-agglo rules discarded 18180 transitions
Performed 18180 trivial Post agglomeration. Transition count delta: 18180
Iterating post reduction 0 with 18281 rules applied. Total rules applied 18282 place count 26479 transition count 10302
Reduce places removed 18180 places and 0 transitions.
Iterating post reduction 1 with 18180 rules applied. Total rules applied 36462 place count 8299 transition count 10302
Performed 1313 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1313 Pre rules applied. Total rules applied 36462 place count 8299 transition count 8989
Deduced a syphon composed of 1313 places in 3 ms
Ensure Unique test removed 606 places
Reduce places removed 1919 places and 0 transitions.
Iterating global reduction 2 with 3232 rules applied. Total rules applied 39694 place count 6380 transition count 8989
Drop transitions removed 606 transitions
Trivial Post-agglo rules discarded 606 transitions
Performed 606 trivial Post agglomeration. Transition count delta: 606
Iterating post reduction 2 with 606 rules applied. Total rules applied 40300 place count 6380 transition count 8383
Reduce places removed 606 places and 0 transitions.
Iterating post reduction 3 with 606 rules applied. Total rules applied 40906 place count 5774 transition count 8383
Discarding 3030 places :
Symmetric choice reduction at 4 with 3030 rule applications. Total rules 43936 place count 2744 transition count 5353
Iterating global reduction 4 with 3030 rules applied. Total rules applied 46966 place count 2744 transition count 5353
Drop transitions removed 202 transitions
Trivial Post-agglo rules discarded 202 transitions
Performed 202 trivial Post agglomeration. Transition count delta: 202
Iterating post reduction 4 with 202 rules applied. Total rules applied 47168 place count 2744 transition count 5151
Reduce places removed 202 places and 0 transitions.
Iterating post reduction 5 with 202 rules applied. Total rules applied 47370 place count 2542 transition count 5151
Performed 101 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 101 Pre rules applied. Total rules applied 47370 place count 2542 transition count 5050
Deduced a syphon composed of 101 places in 2 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 6 with 202 rules applied. Total rules applied 47572 place count 2441 transition count 5050
Discarding 15 places :
Symmetric choice reduction at 6 with 15 rule applications. Total rules 47587 place count 2426 transition count 3535
Iterating global reduction 6 with 15 rules applied. Total rules applied 47602 place count 2426 transition count 3535
Ensure Unique test removed 505 transitions
Reduce isomorphic transitions removed 505 transitions.
Discarding 303 places :
Implicit places reduction removed 303 places
Drop transitions removed 202 transitions
Trivial Post-agglo rules discarded 202 transitions
Performed 202 trivial Post agglomeration. Transition count delta: 202
Iterating post reduction 6 with 1010 rules applied. Total rules applied 48612 place count 2123 transition count 2828
Reduce places removed 202 places and 0 transitions.
Iterating post reduction 7 with 202 rules applied. Total rules applied 48814 place count 1921 transition count 2828
Performed 202 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 8 with 202 Pre rules applied. Total rules applied 48814 place count 1921 transition count 2626
Deduced a syphon composed of 202 places in 1 ms
Reduce places removed 202 places and 0 transitions.
Iterating global reduction 8 with 404 rules applied. Total rules applied 49218 place count 1719 transition count 2626
Discarding 1010 places :
Symmetric choice reduction at 8 with 1010 rule applications. Total rules 50228 place count 709 transition count 1616
Iterating global reduction 8 with 1010 rules applied. Total rules applied 51238 place count 709 transition count 1616
Ensure Unique test removed 1010 transitions
Reduce isomorphic transitions removed 1010 transitions.
Iterating post reduction 8 with 1010 rules applied. Total rules applied 52248 place count 709 transition count 606
Performed 101 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 9 with 101 Pre rules applied. Total rules applied 52248 place count 709 transition count 505
Deduced a syphon composed of 101 places in 0 ms
Ensure Unique test removed 101 places
Reduce places removed 202 places and 0 transitions.
Iterating global reduction 9 with 303 rules applied. Total rules applied 52551 place count 507 transition count 505
Reduce places removed 101 places and 101 transitions.
Iterating global reduction 9 with 101 rules applied. Total rules applied 52652 place count 406 transition count 404
Applied a total of 52652 rules in 2523 ms. Remains 406 /29619 variables (removed 29213) and now considering 404/31114 (removed 30710) transitions.
// Phase 1: matrix 404 rows 406 cols
[2024-05-24 23:59:30] [INFO ] Computed 2 invariants in 3 ms
[2024-05-24 23:59:30] [INFO ] Implicit Places using invariants in 312 ms returned [101, 203]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 314 ms to find 2 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 404/29619 places, 404/31114 transitions.
Reduce places removed 101 places and 101 transitions.
Performed 101 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 101 Pre rules applied. Total rules applied 0 place count 303 transition count 202
Deduced a syphon composed of 101 places in 0 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 0 with 202 rules applied. Total rules applied 202 place count 202 transition count 202
Applied a total of 202 rules in 5 ms. Remains 202 /404 variables (removed 202) and now considering 202/404 (removed 202) transitions.
// Phase 1: matrix 202 rows 202 cols
[2024-05-24 23:59:30] [INFO ] Computed 0 invariants in 0 ms
[2024-05-24 23:59:30] [INFO ] Implicit Places using invariants in 40 ms returned []
[2024-05-24 23:59:30] [INFO ] Invariant cache hit.
[2024-05-24 23:59:31] [INFO ] Implicit Places using invariants and state equation in 153 ms returned []
Implicit Place search using SMT with State Equation took 196 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 202/29619 places, 202/31114 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 3038 ms. Remains : 202/29619 places, 202/31114 transitions.
Stuttering acceptance computed with spot in 85 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : FamilyReunion-COL-L00100M0010C005P005G002-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 s113 1) (GEQ s178 1) (GEQ s117 1) (GEQ s174 1) (GEQ s186 1) (GEQ s125 1) (GEQ s182 1) (GEQ s121 1) (GEQ s162 1) (GEQ s101 1) (GEQ s158 1) (GEQ...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 206 steps with 2 reset in 3 ms.
FORMULA FamilyReunion-COL-L00100M0010C005P005G002-LTLFireability-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property FamilyReunion-COL-L00100M0010C005P005G002-LTLFireability-07 finished in 3172 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||G(p1)))))'
Support contains 303 out of 29619 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 29619/29619 places, 31114/31114 transitions.
Graph (complete) has 39794 edges and 29619 vertex of which 28602 are kept as prefixes of interest. Removing 1017 places using SCC suffix rule.53 ms
Discarding 1017 places :
Also discarding 1016 output transitions
Drop transitions removed 1016 transitions
Reduce places removed 101 places and 101 transitions.
Discarding 101 places :
Implicit places reduction removed 101 places
Drop transitions removed 18584 transitions
Trivial Post-agglo rules discarded 18584 transitions
Performed 18584 trivial Post agglomeration. Transition count delta: 18584
Iterating post reduction 0 with 18685 rules applied. Total rules applied 18686 place count 28400 transition count 11413
Reduce places removed 18584 places and 0 transitions.
Iterating post reduction 1 with 18584 rules applied. Total rules applied 37270 place count 9816 transition count 11413
Performed 1818 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1818 Pre rules applied. Total rules applied 37270 place count 9816 transition count 9595
Deduced a syphon composed of 1818 places in 4 ms
Ensure Unique test removed 909 places
Reduce places removed 2727 places and 0 transitions.
Iterating global reduction 2 with 4545 rules applied. Total rules applied 41815 place count 7089 transition count 9595
Discarding 101 places :
Implicit places reduction removed 101 places
Drop transitions removed 606 transitions
Trivial Post-agglo rules discarded 606 transitions
Performed 606 trivial Post agglomeration. Transition count delta: 606
Iterating post reduction 2 with 707 rules applied. Total rules applied 42522 place count 6988 transition count 8989
Reduce places removed 606 places and 0 transitions.
Performed 101 Post agglomeration using F-continuation condition.Transition count delta: 101
Iterating post reduction 3 with 707 rules applied. Total rules applied 43229 place count 6382 transition count 8888
Reduce places removed 101 places and 0 transitions.
Iterating post reduction 4 with 101 rules applied. Total rules applied 43330 place count 6281 transition count 8888
Performed 101 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 101 Pre rules applied. Total rules applied 43330 place count 6281 transition count 8787
Deduced a syphon composed of 101 places in 3 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 5 with 202 rules applied. Total rules applied 43532 place count 6180 transition count 8787
Discarding 3030 places :
Symmetric choice reduction at 5 with 3030 rule applications. Total rules 46562 place count 3150 transition count 5757
Iterating global reduction 5 with 3030 rules applied. Total rules applied 49592 place count 3150 transition count 5757
Drop transitions removed 202 transitions
Trivial Post-agglo rules discarded 202 transitions
Performed 202 trivial Post agglomeration. Transition count delta: 202
Iterating post reduction 5 with 202 rules applied. Total rules applied 49794 place count 3150 transition count 5555
Reduce places removed 202 places and 0 transitions.
Iterating post reduction 6 with 202 rules applied. Total rules applied 49996 place count 2948 transition count 5555
Discarding 15 places :
Symmetric choice reduction at 7 with 15 rule applications. Total rules 50011 place count 2933 transition count 4040
Iterating global reduction 7 with 15 rules applied. Total rules applied 50026 place count 2933 transition count 4040
Ensure Unique test removed 505 transitions
Reduce isomorphic transitions removed 505 transitions.
Discarding 303 places :
Implicit places reduction removed 303 places
Drop transitions removed 202 transitions
Trivial Post-agglo rules discarded 202 transitions
Performed 202 trivial Post agglomeration. Transition count delta: 202
Iterating post reduction 7 with 1010 rules applied. Total rules applied 51036 place count 2630 transition count 3333
Reduce places removed 202 places and 0 transitions.
Iterating post reduction 8 with 202 rules applied. Total rules applied 51238 place count 2428 transition count 3333
Performed 202 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 9 with 202 Pre rules applied. Total rules applied 51238 place count 2428 transition count 3131
Deduced a syphon composed of 202 places in 0 ms
Reduce places removed 202 places and 0 transitions.
Iterating global reduction 9 with 404 rules applied. Total rules applied 51642 place count 2226 transition count 3131
Discarding 1010 places :
Symmetric choice reduction at 9 with 1010 rule applications. Total rules 52652 place count 1216 transition count 2121
Iterating global reduction 9 with 1010 rules applied. Total rules applied 53662 place count 1216 transition count 2121
Ensure Unique test removed 1010 transitions
Reduce isomorphic transitions removed 1010 transitions.
Iterating post reduction 9 with 1010 rules applied. Total rules applied 54672 place count 1216 transition count 1111
Performed 101 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 10 with 101 Pre rules applied. Total rules applied 54672 place count 1216 transition count 1010
Deduced a syphon composed of 101 places in 0 ms
Ensure Unique test removed 101 places
Reduce places removed 202 places and 0 transitions.
Iterating global reduction 10 with 303 rules applied. Total rules applied 54975 place count 1014 transition count 1010
Reduce places removed 101 places and 101 transitions.
Iterating global reduction 10 with 101 rules applied. Total rules applied 55076 place count 913 transition count 909
Applied a total of 55076 rules in 3020 ms. Remains 913 /29619 variables (removed 28706) and now considering 909/31114 (removed 30205) transitions.
// Phase 1: matrix 909 rows 913 cols
[2024-05-24 23:59:34] [INFO ] Computed 4 invariants in 13 ms
[2024-05-24 23:59:34] [INFO ] Implicit Places using invariants in 758 ms returned [101, 608, 710]
Discarding 3 places :
Implicit Place search using SMT only with invariants took 760 ms to find 3 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 910/29619 places, 909/31114 transitions.
Reduce places removed 101 places and 101 transitions.
Performed 101 Post agglomeration using F-continuation condition.Transition count delta: 101
Iterating post reduction 0 with 101 rules applied. Total rules applied 101 place count 809 transition count 707
Reduce places removed 101 places and 0 transitions.
Iterating post reduction 1 with 101 rules applied. Total rules applied 202 place count 708 transition count 707
Performed 101 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 101 Pre rules applied. Total rules applied 202 place count 708 transition count 606
Deduced a syphon composed of 101 places in 0 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 2 with 202 rules applied. Total rules applied 404 place count 607 transition count 606
Applied a total of 404 rules in 29 ms. Remains 607 /910 variables (removed 303) and now considering 606/909 (removed 303) transitions.
// Phase 1: matrix 606 rows 607 cols
[2024-05-24 23:59:34] [INFO ] Computed 1 invariants in 3 ms
[2024-05-24 23:59:35] [INFO ] Implicit Places using invariants in 251 ms returned []
[2024-05-24 23:59:35] [INFO ] Invariant cache hit.
[2024-05-24 23:59:35] [INFO ] Implicit Places using invariants and state equation in 667 ms returned []
Implicit Place search using SMT with State Equation took 925 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 607/29619 places, 606/31114 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 4736 ms. Remains : 607/29619 places, 606/31114 transitions.
Stuttering acceptance computed with spot in 95 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : FamilyReunion-COL-L00100M0010C005P005G002-LTLFireability-08 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=0 dest: 1}], [{ cond=(AND p1 (NOT p0)), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p1:(AND (LT s358 1) (LT s354 1) (LT s350 1) (LT s346 1) (LT s342 1) (LT s338 1) (LT s403 1) (LT s334 1) (LT s399 1) (LT s330 1) (LT s395 1) (LT s326 1) (L...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 252 reset in 1905 ms.
Product exploration explored 100000 steps with 253 reset in 1595 ms.
Computed a total of 607 stabilizing places and 606 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 607 transition count 606
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge : F ( (Ga|G!a) & (Gb|G!b)...)
Knowledge obtained : [(AND p1 p0), (X (AND p1 (NOT p0))), (X (NOT (AND (NOT p1) (NOT p0)))), (X (X (NOT (AND (NOT p1) (NOT p0))))), (F (G p1)), (F (G p0))]
False Knowledge obtained : [(X (X (AND p1 (NOT p0)))), (X (X (NOT (AND p1 (NOT p0)))))]
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 6 factoid took 15 ms. Reduced automaton from 2 states, 4 edges and 2 AP (stutter insensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA FamilyReunion-COL-L00100M0010C005P005G002-LTLFireability-08 TRUE TECHNIQUES KNOWLEDGE
Treatment of property FamilyReunion-COL-L00100M0010C005P005G002-LTLFireability-08 finished in 8682 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 101 out of 29619 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 29619/29619 places, 31114/31114 transitions.
Graph (complete) has 39794 edges and 29619 vertex of which 26681 are kept as prefixes of interest. Removing 2938 places using SCC suffix rule.32 ms
Discarding 2938 places :
Also discarding 2531 output transitions
Drop transitions removed 2531 transitions
Reduce places removed 101 places and 101 transitions.
Discarding 101 places :
Implicit places reduction removed 101 places
Drop transitions removed 18180 transitions
Trivial Post-agglo rules discarded 18180 transitions
Performed 18180 trivial Post agglomeration. Transition count delta: 18180
Iterating post reduction 0 with 18281 rules applied. Total rules applied 18282 place count 26479 transition count 10302
Reduce places removed 18180 places and 0 transitions.
Iterating post reduction 1 with 18180 rules applied. Total rules applied 36462 place count 8299 transition count 10302
Performed 1313 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1313 Pre rules applied. Total rules applied 36462 place count 8299 transition count 8989
Deduced a syphon composed of 1313 places in 3 ms
Ensure Unique test removed 606 places
Reduce places removed 1919 places and 0 transitions.
Iterating global reduction 2 with 3232 rules applied. Total rules applied 39694 place count 6380 transition count 8989
Drop transitions removed 606 transitions
Trivial Post-agglo rules discarded 606 transitions
Performed 606 trivial Post agglomeration. Transition count delta: 606
Iterating post reduction 2 with 606 rules applied. Total rules applied 40300 place count 6380 transition count 8383
Reduce places removed 606 places and 0 transitions.
Iterating post reduction 3 with 606 rules applied. Total rules applied 40906 place count 5774 transition count 8383
Discarding 3030 places :
Symmetric choice reduction at 4 with 3030 rule applications. Total rules 43936 place count 2744 transition count 5353
Iterating global reduction 4 with 3030 rules applied. Total rules applied 46966 place count 2744 transition count 5353
Drop transitions removed 202 transitions
Trivial Post-agglo rules discarded 202 transitions
Performed 202 trivial Post agglomeration. Transition count delta: 202
Iterating post reduction 4 with 202 rules applied. Total rules applied 47168 place count 2744 transition count 5151
Reduce places removed 202 places and 0 transitions.
Iterating post reduction 5 with 202 rules applied. Total rules applied 47370 place count 2542 transition count 5151
Performed 101 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 101 Pre rules applied. Total rules applied 47370 place count 2542 transition count 5050
Deduced a syphon composed of 101 places in 2 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 6 with 202 rules applied. Total rules applied 47572 place count 2441 transition count 5050
Discarding 15 places :
Symmetric choice reduction at 6 with 15 rule applications. Total rules 47587 place count 2426 transition count 3535
Iterating global reduction 6 with 15 rules applied. Total rules applied 47602 place count 2426 transition count 3535
Ensure Unique test removed 505 transitions
Reduce isomorphic transitions removed 505 transitions.
Discarding 303 places :
Implicit places reduction removed 303 places
Drop transitions removed 202 transitions
Trivial Post-agglo rules discarded 202 transitions
Performed 202 trivial Post agglomeration. Transition count delta: 202
Iterating post reduction 6 with 1010 rules applied. Total rules applied 48612 place count 2123 transition count 2828
Reduce places removed 202 places and 0 transitions.
Iterating post reduction 7 with 202 rules applied. Total rules applied 48814 place count 1921 transition count 2828
Performed 202 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 8 with 202 Pre rules applied. Total rules applied 48814 place count 1921 transition count 2626
Deduced a syphon composed of 202 places in 1 ms
Reduce places removed 202 places and 0 transitions.
Iterating global reduction 8 with 404 rules applied. Total rules applied 49218 place count 1719 transition count 2626
Discarding 1010 places :
Symmetric choice reduction at 8 with 1010 rule applications. Total rules 50228 place count 709 transition count 1616
Iterating global reduction 8 with 1010 rules applied. Total rules applied 51238 place count 709 transition count 1616
Ensure Unique test removed 1010 transitions
Reduce isomorphic transitions removed 1010 transitions.
Iterating post reduction 8 with 1010 rules applied. Total rules applied 52248 place count 709 transition count 606
Performed 101 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 9 with 101 Pre rules applied. Total rules applied 52248 place count 709 transition count 505
Deduced a syphon composed of 101 places in 0 ms
Ensure Unique test removed 101 places
Reduce places removed 202 places and 0 transitions.
Iterating global reduction 9 with 303 rules applied. Total rules applied 52551 place count 507 transition count 505
Reduce places removed 101 places and 101 transitions.
Iterating global reduction 9 with 101 rules applied. Total rules applied 52652 place count 406 transition count 404
Applied a total of 52652 rules in 2248 ms. Remains 406 /29619 variables (removed 29213) and now considering 404/31114 (removed 30710) transitions.
// Phase 1: matrix 404 rows 406 cols
[2024-05-24 23:59:42] [INFO ] Computed 2 invariants in 3 ms
[2024-05-24 23:59:42] [INFO ] Implicit Places using invariants in 306 ms returned [101, 203]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 308 ms to find 2 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 404/29619 places, 404/31114 transitions.
Reduce places removed 101 places and 101 transitions.
Performed 101 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 101 Pre rules applied. Total rules applied 0 place count 303 transition count 202
Deduced a syphon composed of 101 places in 0 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 0 with 202 rules applied. Total rules applied 202 place count 202 transition count 202
Applied a total of 202 rules in 6 ms. Remains 202 /404 variables (removed 202) and now considering 202/404 (removed 202) transitions.
// Phase 1: matrix 202 rows 202 cols
[2024-05-24 23:59:42] [INFO ] Computed 0 invariants in 0 ms
[2024-05-24 23:59:42] [INFO ] Implicit Places using invariants in 38 ms returned []
[2024-05-24 23:59:42] [INFO ] Invariant cache hit.
[2024-05-24 23:59:42] [INFO ] Implicit Places using invariants and state equation in 135 ms returned []
Implicit Place search using SMT with State Equation took 174 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 202/29619 places, 202/31114 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 2737 ms. Remains : 202/29619 places, 202/31114 transitions.
Stuttering acceptance computed with spot in 40 ms :[(NOT p0)]
Running random walk in product with property : FamilyReunion-COL-L00100M0010C005P005G002-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 (GEQ s135 1) (GEQ s200 1) (GEQ s139 1) (GEQ s127 1) (GEQ s192 1) (GEQ s131 1) (GEQ s196 1) (GEQ s119 1) (GEQ s184 1) (GEQ s123 1) (GEQ s188 1) (GEQ...], 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 202 steps with 0 reset in 2 ms.
FORMULA FamilyReunion-COL-L00100M0010C005P005G002-LTLFireability-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property FamilyReunion-COL-L00100M0010C005P005G002-LTLFireability-09 finished in 2807 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((F(p0)&&F(G(p1)))))'
Support contains 1117 out of 29619 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 29619/29619 places, 31114/31114 transitions.
Graph (complete) has 39794 edges and 29619 vertex of which 24257 are kept as prefixes of interest. Removing 5362 places using SCC suffix rule.37 ms
Discarding 5362 places :
Also discarding 5252 output transitions
Drop transitions removed 5252 transitions
Reduce places removed 101 places and 101 transitions.
Discarding 101 places :
Implicit places reduction removed 101 places
Drop transitions removed 14746 transitions
Trivial Post-agglo rules discarded 14746 transitions
Performed 14746 trivial Post agglomeration. Transition count delta: 14746
Iterating post reduction 0 with 14847 rules applied. Total rules applied 14848 place count 24055 transition count 11015
Reduce places removed 14746 places and 0 transitions.
Iterating post reduction 1 with 14746 rules applied. Total rules applied 29594 place count 9309 transition count 11015
Performed 2020 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 2020 Pre rules applied. Total rules applied 29594 place count 9309 transition count 8995
Deduced a syphon composed of 2020 places in 5 ms
Ensure Unique test removed 606 places
Reduce places removed 2626 places and 0 transitions.
Iterating global reduction 2 with 4646 rules applied. Total rules applied 34240 place count 6683 transition count 8995
Discarding 2620 places :
Symmetric choice reduction at 2 with 2620 rule applications. Total rules 36860 place count 4063 transition count 6375
Iterating global reduction 2 with 2620 rules applied. Total rules applied 39480 place count 4063 transition count 6375
Performed 101 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 101 Pre rules applied. Total rules applied 39480 place count 4063 transition count 6274
Deduced a syphon composed of 101 places in 2 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 2 with 202 rules applied. Total rules applied 39682 place count 3962 transition count 6274
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 39692 place count 3952 transition count 5264
Iterating global reduction 2 with 10 rules applied. Total rules applied 39702 place count 3952 transition count 5264
Performed 101 Post agglomeration using F-continuation condition.Transition count delta: 101
Deduced a syphon composed of 101 places in 2 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 2 with 202 rules applied. Total rules applied 39904 place count 3851 transition count 5163
Applied a total of 39904 rules in 3455 ms. Remains 3851 /29619 variables (removed 25768) and now considering 5163/31114 (removed 25951) transitions.
// Phase 1: matrix 5163 rows 3851 cols
[2024-05-24 23:59:46] [INFO ] Computed 203 invariants in 80 ms
[2024-05-24 23:59:46] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-24 23:59:46] [INFO ] Implicit Places using invariants in 827 ms returned []
[2024-05-24 23:59:46] [INFO ] Invariant cache hit.
[2024-05-24 23:59:47] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-24 23:59:49] [INFO ] Implicit Places using invariants and state equation in 2409 ms returned [1226, 1268, 1289, 3803, 3830]
Discarding 5 places :
Implicit Place search using SMT with State Equation took 3265 ms to find 5 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 3846/29619 places, 5163/31114 transitions.
Drop transitions removed 33 transitions
Trivial Post-agglo rules discarded 33 transitions
Performed 33 trivial Post agglomeration. Transition count delta: 33
Iterating post reduction 0 with 33 rules applied. Total rules applied 33 place count 3846 transition count 5130
Reduce places removed 33 places and 0 transitions.
Iterating post reduction 1 with 33 rules applied. Total rules applied 66 place count 3813 transition count 5130
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 67 place count 3812 transition count 5124
Iterating global reduction 2 with 1 rules applied. Total rules applied 68 place count 3812 transition count 5124
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 69 place count 3811 transition count 5123
Iterating global reduction 2 with 1 rules applied. Total rules applied 70 place count 3811 transition count 5123
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 72 place count 3810 transition count 5122
Applied a total of 72 rules in 1257 ms. Remains 3810 /3846 variables (removed 36) and now considering 5122/5163 (removed 41) transitions.
// Phase 1: matrix 5122 rows 3810 cols
[2024-05-24 23:59:50] [INFO ] Computed 198 invariants in 89 ms
[2024-05-24 23:59:51] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-24 23:59:53] [INFO ] Implicit Places using invariants in 2724 ms returned [1185, 1207, 3712, 3753, 3790]
Discarding 5 places :
Implicit Place search using SMT only with invariants took 2729 ms to find 5 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 3805/29619 places, 5122/31114 transitions.
Drop transitions removed 22 transitions
Trivial Post-agglo rules discarded 22 transitions
Performed 22 trivial Post agglomeration. Transition count delta: 22
Iterating post reduction 0 with 22 rules applied. Total rules applied 22 place count 3805 transition count 5100
Reduce places removed 22 places and 0 transitions.
Iterating post reduction 1 with 22 rules applied. Total rules applied 44 place count 3783 transition count 5100
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 46 place count 3781 transition count 5088
Iterating global reduction 2 with 2 rules applied. Total rules applied 48 place count 3781 transition count 5088
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 50 place count 3779 transition count 5086
Iterating global reduction 2 with 2 rules applied. Total rules applied 52 place count 3779 transition count 5086
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 54 place count 3778 transition count 5085
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 55 place count 3777 transition count 5079
Iterating global reduction 2 with 1 rules applied. Total rules applied 56 place count 3777 transition count 5079
Applied a total of 56 rules in 1321 ms. Remains 3777 /3805 variables (removed 28) and now considering 5079/5122 (removed 43) transitions.
// Phase 1: matrix 5079 rows 3777 cols
[2024-05-24 23:59:54] [INFO ] Computed 193 invariants in 83 ms
[2024-05-24 23:59:55] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-24 23:59:57] [INFO ] Implicit Places using invariants in 2785 ms returned [1179, 1218, 1240, 3700, 3741]
Discarding 5 places :
Implicit Place search using SMT only with invariants took 2789 ms to find 5 implicit places.
Starting structural reductions in SI_LTL mode, iteration 3 : 3772/29619 places, 5079/31114 transitions.
Drop transitions removed 33 transitions
Trivial Post-agglo rules discarded 33 transitions
Performed 33 trivial Post agglomeration. Transition count delta: 33
Iterating post reduction 0 with 33 rules applied. Total rules applied 33 place count 3772 transition count 5046
Reduce places removed 33 places and 0 transitions.
Iterating post reduction 1 with 33 rules applied. Total rules applied 66 place count 3739 transition count 5046
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 67 place count 3738 transition count 5040
Iterating global reduction 2 with 1 rules applied. Total rules applied 68 place count 3738 transition count 5040
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 69 place count 3737 transition count 5039
Iterating global reduction 2 with 1 rules applied. Total rules applied 70 place count 3737 transition count 5039
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 72 place count 3736 transition count 5038
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 73 place count 3735 transition count 5032
Iterating global reduction 2 with 1 rules applied. Total rules applied 74 place count 3735 transition count 5032
Applied a total of 74 rules in 1317 ms. Remains 3735 /3772 variables (removed 37) and now considering 5032/5079 (removed 47) transitions.
// Phase 1: matrix 5032 rows 3735 cols
[2024-05-24 23:59:58] [INFO ] Computed 188 invariants in 82 ms
[2024-05-24 23:59:59] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-25 00:00:01] [INFO ] Implicit Places using invariants in 2694 ms returned [1174, 1204, 3674, 3695, 3715]
Discarding 5 places :
Implicit Place search using SMT only with invariants took 2698 ms to find 5 implicit places.
Starting structural reductions in SI_LTL mode, iteration 4 : 3730/29619 places, 5032/31114 transitions.
Drop transitions removed 22 transitions
Trivial Post-agglo rules discarded 22 transitions
Performed 22 trivial Post agglomeration. Transition count delta: 22
Iterating post reduction 0 with 22 rules applied. Total rules applied 22 place count 3730 transition count 5010
Reduce places removed 22 places and 0 transitions.
Iterating post reduction 1 with 22 rules applied. Total rules applied 44 place count 3708 transition count 5010
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 46 place count 3706 transition count 4998
Iterating global reduction 2 with 2 rules applied. Total rules applied 48 place count 3706 transition count 4998
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 50 place count 3704 transition count 4996
Iterating global reduction 2 with 2 rules applied. Total rules applied 52 place count 3704 transition count 4996
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 54 place count 3703 transition count 4995
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 55 place count 3702 transition count 4989
Iterating global reduction 2 with 1 rules applied. Total rules applied 56 place count 3702 transition count 4989
Applied a total of 56 rules in 1384 ms. Remains 3702 /3730 variables (removed 28) and now considering 4989/5032 (removed 43) transitions.
// Phase 1: matrix 4989 rows 3702 cols
[2024-05-25 00:00:02] [INFO ] Computed 183 invariants in 80 ms
[2024-05-25 00:00:03] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-25 00:00:05] [INFO ] Implicit Places using invariants in 2604 ms returned [1103, 1116, 1176, 3608, 3645]
Discarding 5 places :
Implicit Place search using SMT only with invariants took 2612 ms to find 5 implicit places.
Starting structural reductions in SI_LTL mode, iteration 5 : 3697/29619 places, 4989/31114 transitions.
Drop transitions removed 33 transitions
Trivial Post-agglo rules discarded 33 transitions
Performed 33 trivial Post agglomeration. Transition count delta: 33
Iterating post reduction 0 with 33 rules applied. Total rules applied 33 place count 3697 transition count 4956
Reduce places removed 33 places and 0 transitions.
Iterating post reduction 1 with 33 rules applied. Total rules applied 66 place count 3664 transition count 4956
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 67 place count 3663 transition count 4950
Iterating global reduction 2 with 1 rules applied. Total rules applied 68 place count 3663 transition count 4950
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 69 place count 3662 transition count 4949
Iterating global reduction 2 with 1 rules applied. Total rules applied 70 place count 3662 transition count 4949
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 72 place count 3661 transition count 4948
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 73 place count 3660 transition count 4942
Iterating global reduction 2 with 1 rules applied. Total rules applied 74 place count 3660 transition count 4942
Applied a total of 74 rules in 1243 ms. Remains 3660 /3697 variables (removed 37) and now considering 4942/4989 (removed 47) transitions.
// Phase 1: matrix 4942 rows 3660 cols
[2024-05-25 00:00:06] [INFO ] Computed 178 invariants in 79 ms
[2024-05-25 00:00:07] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-25 00:00:08] [INFO ] Implicit Places using invariants in 2233 ms returned [1093, 3562, 3578, 3599, 3640]
Discarding 5 places :
Implicit Place search using SMT only with invariants took 2239 ms to find 5 implicit places.
Starting structural reductions in SI_LTL mode, iteration 6 : 3655/29619 places, 4942/31114 transitions.
Drop transitions removed 11 transitions
Trivial Post-agglo rules discarded 11 transitions
Performed 11 trivial Post agglomeration. Transition count delta: 11
Iterating post reduction 0 with 11 rules applied. Total rules applied 11 place count 3655 transition count 4931
Reduce places removed 11 places and 0 transitions.
Iterating post reduction 1 with 11 rules applied. Total rules applied 22 place count 3644 transition count 4931
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 25 place count 3641 transition count 4913
Iterating global reduction 2 with 3 rules applied. Total rules applied 28 place count 3641 transition count 4913
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 31 place count 3638 transition count 4910
Iterating global reduction 2 with 3 rules applied. Total rules applied 34 place count 3638 transition count 4910
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 36 place count 3637 transition count 4909
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 37 place count 3636 transition count 4903
Iterating global reduction 2 with 1 rules applied. Total rules applied 38 place count 3636 transition count 4903
Applied a total of 38 rules in 1046 ms. Remains 3636 /3655 variables (removed 19) and now considering 4903/4942 (removed 39) transitions.
// Phase 1: matrix 4903 rows 3636 cols
[2024-05-25 00:00:10] [INFO ] Computed 173 invariants in 80 ms
[2024-05-25 00:00:10] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-25 00:00:10] [INFO ] Implicit Places using invariants in 755 ms returned []
[2024-05-25 00:00:10] [INFO ] Invariant cache hit.
[2024-05-25 00:00:11] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-25 00:00:13] [INFO ] Implicit Places using invariants and state equation in 2319 ms returned [1068, 1074, 1088, 3542, 3551]
Discarding 5 places :
Implicit Place search using SMT with State Equation took 3078 ms to find 5 implicit places.
Starting structural reductions in SI_LTL mode, iteration 7 : 3631/29619 places, 4903/31114 transitions.
Drop transitions removed 33 transitions
Trivial Post-agglo rules discarded 33 transitions
Performed 33 trivial Post agglomeration. Transition count delta: 33
Iterating post reduction 0 with 33 rules applied. Total rules applied 33 place count 3631 transition count 4870
Reduce places removed 33 places and 0 transitions.
Iterating post reduction 1 with 33 rules applied. Total rules applied 66 place count 3598 transition count 4870
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 67 place count 3597 transition count 4864
Iterating global reduction 2 with 1 rules applied. Total rules applied 68 place count 3597 transition count 4864
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 69 place count 3596 transition count 4863
Iterating global reduction 2 with 1 rules applied. Total rules applied 70 place count 3596 transition count 4863
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 72 place count 3595 transition count 4862
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 73 place count 3594 transition count 4856
Iterating global reduction 2 with 1 rules applied. Total rules applied 74 place count 3594 transition count 4856
Applied a total of 74 rules in 1196 ms. Remains 3594 /3631 variables (removed 37) and now considering 4856/4903 (removed 47) transitions.
// Phase 1: matrix 4856 rows 3594 cols
[2024-05-25 00:00:14] [INFO ] Computed 168 invariants in 81 ms
[2024-05-25 00:00:15] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-25 00:00:16] [INFO ] Implicit Places using invariants in 2391 ms returned [1034, 1092, 3521, 3542, 3562]
Discarding 5 places :
Implicit Place search using SMT only with invariants took 2401 ms to find 5 implicit places.
Starting structural reductions in SI_LTL mode, iteration 8 : 3589/29619 places, 4856/31114 transitions.
Drop transitions removed 22 transitions
Trivial Post-agglo rules discarded 22 transitions
Performed 22 trivial Post agglomeration. Transition count delta: 22
Iterating post reduction 0 with 22 rules applied. Total rules applied 22 place count 3589 transition count 4834
Reduce places removed 22 places and 0 transitions.
Iterating post reduction 1 with 22 rules applied. Total rules applied 44 place count 3567 transition count 4834
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 46 place count 3565 transition count 4822
Iterating global reduction 2 with 2 rules applied. Total rules applied 48 place count 3565 transition count 4822
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 50 place count 3563 transition count 4820
Iterating global reduction 2 with 2 rules applied. Total rules applied 52 place count 3563 transition count 4820
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 54 place count 3562 transition count 4819
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 55 place count 3561 transition count 4813
Iterating global reduction 2 with 1 rules applied. Total rules applied 56 place count 3561 transition count 4813
Applied a total of 56 rules in 1217 ms. Remains 3561 /3589 variables (removed 28) and now considering 4813/4856 (removed 43) transitions.
// Phase 1: matrix 4813 rows 3561 cols
[2024-05-25 00:00:17] [INFO ] Computed 163 invariants in 84 ms
[2024-05-25 00:00:18] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-25 00:00:19] [INFO ] Implicit Places using invariants in 1971 ms returned [1043, 1072, 1080, 3472, 3493]
Discarding 5 places :
Implicit Place search using SMT only with invariants took 1976 ms to find 5 implicit places.
Starting structural reductions in SI_LTL mode, iteration 9 : 3556/29619 places, 4813/31114 transitions.
Drop transitions removed 33 transitions
Trivial Post-agglo rules discarded 33 transitions
Performed 33 trivial Post agglomeration. Transition count delta: 33
Iterating post reduction 0 with 33 rules applied. Total rules applied 33 place count 3556 transition count 4780
Reduce places removed 33 places and 0 transitions.
Iterating post reduction 1 with 33 rules applied. Total rules applied 66 place count 3523 transition count 4780
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 67 place count 3522 transition count 4774
Iterating global reduction 2 with 1 rules applied. Total rules applied 68 place count 3522 transition count 4774
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 69 place count 3521 transition count 4773
Iterating global reduction 2 with 1 rules applied. Total rules applied 70 place count 3521 transition count 4773
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 72 place count 3520 transition count 4772
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 73 place count 3519 transition count 4766
Iterating global reduction 2 with 1 rules applied. Total rules applied 74 place count 3519 transition count 4766
Applied a total of 74 rules in 1049 ms. Remains 3519 /3556 variables (removed 37) and now considering 4766/4813 (removed 47) transitions.
// Phase 1: matrix 4766 rows 3519 cols
[2024-05-25 00:00:20] [INFO ] Computed 158 invariants in 83 ms
[2024-05-25 00:00:21] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-25 00:00:21] [INFO ] Implicit Places using invariants in 932 ms returned []
[2024-05-25 00:00:21] [INFO ] Invariant cache hit.
[2024-05-25 00:00:22] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-25 00:00:24] [INFO ] Implicit Places using invariants and state equation in 2287 ms returned [989, 1003, 1043, 3479, 3488]
Discarding 5 places :
Implicit Place search using SMT with State Equation took 3224 ms to find 5 implicit places.
Starting structural reductions in SI_LTL mode, iteration 10 : 3514/29619 places, 4766/31114 transitions.
Drop transitions removed 33 transitions
Trivial Post-agglo rules discarded 33 transitions
Performed 33 trivial Post agglomeration. Transition count delta: 33
Iterating post reduction 0 with 33 rules applied. Total rules applied 33 place count 3514 transition count 4733
Reduce places removed 33 places and 0 transitions.
Iterating post reduction 1 with 33 rules applied. Total rules applied 66 place count 3481 transition count 4733
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 67 place count 3480 transition count 4727
Iterating global reduction 2 with 1 rules applied. Total rules applied 68 place count 3480 transition count 4727
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 69 place count 3479 transition count 4726
Iterating global reduction 2 with 1 rules applied. Total rules applied 70 place count 3479 transition count 4726
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 72 place count 3478 transition count 4725
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 73 place count 3477 transition count 4719
Iterating global reduction 2 with 1 rules applied. Total rules applied 74 place count 3477 transition count 4719
Applied a total of 74 rules in 1063 ms. Remains 3477 /3514 variables (removed 37) and now considering 4719/4766 (removed 47) transitions.
// Phase 1: matrix 4719 rows 3477 cols
[2024-05-25 00:00:25] [INFO ] Computed 153 invariants in 83 ms
[2024-05-25 00:00:25] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-25 00:00:27] [INFO ] Implicit Places using invariants in 2043 ms returned [948, 3399, 3421, 3441, 3462]
Discarding 5 places :
Implicit Place search using SMT only with invariants took 2048 ms to find 5 implicit places.
Starting structural reductions in SI_LTL mode, iteration 11 : 3472/29619 places, 4719/31114 transitions.
Drop transitions removed 11 transitions
Trivial Post-agglo rules discarded 11 transitions
Performed 11 trivial Post agglomeration. Transition count delta: 11
Iterating post reduction 0 with 11 rules applied. Total rules applied 11 place count 3472 transition count 4708
Reduce places removed 11 places and 0 transitions.
Iterating post reduction 1 with 11 rules applied. Total rules applied 22 place count 3461 transition count 4708
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 25 place count 3458 transition count 4690
Iterating global reduction 2 with 3 rules applied. Total rules applied 28 place count 3458 transition count 4690
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 31 place count 3455 transition count 4687
Iterating global reduction 2 with 3 rules applied. Total rules applied 34 place count 3455 transition count 4687
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 36 place count 3454 transition count 4686
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 37 place count 3453 transition count 4680
Iterating global reduction 2 with 1 rules applied. Total rules applied 38 place count 3453 transition count 4680
Applied a total of 38 rules in 1381 ms. Remains 3453 /3472 variables (removed 19) and now considering 4680/4719 (removed 39) transitions.
// Phase 1: matrix 4680 rows 3453 cols
[2024-05-25 00:00:28] [INFO ] Computed 148 invariants in 84 ms
[2024-05-25 00:00:29] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-25 00:00:29] [INFO ] Implicit Places using invariants in 794 ms returned []
[2024-05-25 00:00:29] [INFO ] Invariant cache hit.
[2024-05-25 00:00:30] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-25 00:00:31] [INFO ] Implicit Places using invariants and state equation in 2077 ms returned [947, 967, 996, 999, 3427]
Discarding 5 places :
Implicit Place search using SMT with State Equation took 2878 ms to find 5 implicit places.
Starting structural reductions in SI_LTL mode, iteration 12 : 3448/29619 places, 4680/31114 transitions.
Drop transitions removed 44 transitions
Trivial Post-agglo rules discarded 44 transitions
Performed 44 trivial Post agglomeration. Transition count delta: 44
Iterating post reduction 0 with 44 rules applied. Total rules applied 44 place count 3448 transition count 4636
Reduce places removed 44 places and 0 transitions.
Iterating post reduction 1 with 44 rules applied. Total rules applied 88 place count 3404 transition count 4636
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 90 place count 3403 transition count 4635
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 91 place count 3402 transition count 4629
Iterating global reduction 2 with 1 rules applied. Total rules applied 92 place count 3402 transition count 4629
Applied a total of 92 rules in 810 ms. Remains 3402 /3448 variables (removed 46) and now considering 4629/4680 (removed 51) transitions.
// Phase 1: matrix 4629 rows 3402 cols
[2024-05-25 00:00:32] [INFO ] Computed 143 invariants in 127 ms
[2024-05-25 00:00:33] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-25 00:00:34] [INFO ] Implicit Places using invariants in 2012 ms returned [913, 3325, 3345, 3366, 3386]
Discarding 5 places :
Implicit Place search using SMT only with invariants took 2014 ms to find 5 implicit places.
Starting structural reductions in SI_LTL mode, iteration 13 : 3397/29619 places, 4629/31114 transitions.
Drop transitions removed 11 transitions
Trivial Post-agglo rules discarded 11 transitions
Performed 11 trivial Post agglomeration. Transition count delta: 11
Iterating post reduction 0 with 11 rules applied. Total rules applied 11 place count 3397 transition count 4618
Reduce places removed 11 places and 0 transitions.
Iterating post reduction 1 with 11 rules applied. Total rules applied 22 place count 3386 transition count 4618
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 25 place count 3383 transition count 4600
Iterating global reduction 2 with 3 rules applied. Total rules applied 28 place count 3383 transition count 4600
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 31 place count 3380 transition count 4597
Iterating global reduction 2 with 3 rules applied. Total rules applied 34 place count 3380 transition count 4597
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 36 place count 3379 transition count 4596
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 37 place count 3378 transition count 4590
Iterating global reduction 2 with 1 rules applied. Total rules applied 38 place count 3378 transition count 4590
Applied a total of 38 rules in 981 ms. Remains 3378 /3397 variables (removed 19) and now considering 4590/4629 (removed 39) transitions.
// Phase 1: matrix 4590 rows 3378 cols
[2024-05-25 00:00:35] [INFO ] Computed 138 invariants in 84 ms
[2024-05-25 00:00:36] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-25 00:00:37] [INFO ] Implicit Places using invariants in 2008 ms returned [882, 897, 909, 917, 3314]
Discarding 5 places :
Implicit Place search using SMT only with invariants took 2014 ms to find 5 implicit places.
Starting structural reductions in SI_LTL mode, iteration 14 : 3373/29619 places, 4590/31114 transitions.
Drop transitions removed 44 transitions
Trivial Post-agglo rules discarded 44 transitions
Performed 44 trivial Post agglomeration. Transition count delta: 44
Iterating post reduction 0 with 44 rules applied. Total rules applied 44 place count 3373 transition count 4546
Reduce places removed 44 places and 0 transitions.
Iterating post reduction 1 with 44 rules applied. Total rules applied 88 place count 3329 transition count 4546
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 90 place count 3328 transition count 4545
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 91 place count 3327 transition count 4539
Iterating global reduction 2 with 1 rules applied. Total rules applied 92 place count 3327 transition count 4539
Applied a total of 92 rules in 789 ms. Remains 3327 /3373 variables (removed 46) and now considering 4539/4590 (removed 51) transitions.
// Phase 1: matrix 4539 rows 3327 cols
[2024-05-25 00:00:38] [INFO ] Computed 133 invariants in 83 ms
[2024-05-25 00:00:38] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-25 00:00:40] [INFO ] Implicit Places using invariants in 1960 ms returned [832, 843, 850, 862, 3291]
Discarding 5 places :
Implicit Place search using SMT only with invariants took 1964 ms to find 5 implicit places.
Starting structural reductions in SI_LTL mode, iteration 15 : 3322/29619 places, 4539/31114 transitions.
Drop transitions removed 44 transitions
Trivial Post-agglo rules discarded 44 transitions
Performed 44 trivial Post agglomeration. Transition count delta: 44
Iterating post reduction 0 with 44 rules applied. Total rules applied 44 place count 3322 transition count 4495
Reduce places removed 44 places and 0 transitions.
Iterating post reduction 1 with 44 rules applied. Total rules applied 88 place count 3278 transition count 4495
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 90 place count 3277 transition count 4494
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 91 place count 3276 transition count 4488
Iterating global reduction 2 with 1 rules applied. Total rules applied 92 place count 3276 transition count 4488
Applied a total of 92 rules in 468 ms. Remains 3276 /3322 variables (removed 46) and now considering 4488/4539 (removed 51) transitions.
// Phase 1: matrix 4488 rows 3276 cols
[2024-05-25 00:00:40] [INFO ] Computed 128 invariants in 142 ms
[2024-05-25 00:00:41] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-25 00:00:42] [INFO ] Implicit Places using invariants in 1743 ms returned [803, 810, 3206, 3227, 3247]
Discarding 5 places :
Implicit Place search using SMT only with invariants took 1752 ms to find 5 implicit places.
Starting structural reductions in SI_LTL mode, iteration 16 : 3271/29619 places, 4488/31114 transitions.
Drop transitions removed 22 transitions
Trivial Post-agglo rules discarded 22 transitions
Performed 22 trivial Post agglomeration. Transition count delta: 22
Iterating post reduction 0 with 22 rules applied. Total rules applied 22 place count 3271 transition count 4466
Reduce places removed 22 places and 0 transitions.
Iterating post reduction 1 with 22 rules applied. Total rules applied 44 place count 3249 transition count 4466
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 46 place count 3247 transition count 4454
Iterating global reduction 2 with 2 rules applied. Total rules applied 48 place count 3247 transition count 4454
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 50 place count 3245 transition count 4452
Iterating global reduction 2 with 2 rules applied. Total rules applied 52 place count 3245 transition count 4452
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 54 place count 3244 transition count 4451
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 55 place count 3243 transition count 4445
Iterating global reduction 2 with 1 rules applied. Total rules applied 56 place count 3243 transition count 4445
Applied a total of 56 rules in 944 ms. Remains 3243 /3271 variables (removed 28) and now considering 4445/4488 (removed 43) transitions.
// Phase 1: matrix 4445 rows 3243 cols
[2024-05-25 00:00:43] [INFO ] Computed 123 invariants in 85 ms
[2024-05-25 00:00:43] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-25 00:00:45] [INFO ] Implicit Places using invariants in 1817 ms returned [769, 813, 3198, 3218, 3219]
Discarding 5 places :
Implicit Place search using SMT only with invariants took 1822 ms to find 5 implicit places.
Starting structural reductions in SI_LTL mode, iteration 17 : 3238/29619 places, 4445/31114 transitions.
Drop transitions removed 22 transitions
Trivial Post-agglo rules discarded 22 transitions
Performed 22 trivial Post agglomeration. Transition count delta: 22
Iterating post reduction 0 with 22 rules applied. Total rules applied 22 place count 3238 transition count 4423
Reduce places removed 22 places and 0 transitions.
Iterating post reduction 1 with 22 rules applied. Total rules applied 44 place count 3216 transition count 4423
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 46 place count 3214 transition count 4411
Iterating global reduction 2 with 2 rules applied. Total rules applied 48 place count 3214 transition count 4411
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 50 place count 3212 transition count 4409
Iterating global reduction 2 with 2 rules applied. Total rules applied 52 place count 3212 transition count 4409
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 54 place count 3211 transition count 4408
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 55 place count 3210 transition count 4402
Iterating global reduction 2 with 1 rules applied. Total rules applied 56 place count 3210 transition count 4402
Applied a total of 56 rules in 1082 ms. Remains 3210 /3238 variables (removed 28) and now considering 4402/4445 (removed 43) transitions.
// Phase 1: matrix 4402 rows 3210 cols
[2024-05-25 00:00:46] [INFO ] Computed 118 invariants in 88 ms
[2024-05-25 00:00:46] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-25 00:00:47] [INFO ] Implicit Places using invariants in 1803 ms returned [767, 782, 3149, 3169, 3190]
Discarding 5 places :
Implicit Place search using SMT only with invariants took 1813 ms to find 5 implicit places.
Starting structural reductions in SI_LTL mode, iteration 18 : 3205/29619 places, 4402/31114 transitions.
Drop transitions removed 22 transitions
Trivial Post-agglo rules discarded 22 transitions
Performed 22 trivial Post agglomeration. Transition count delta: 22
Iterating post reduction 0 with 22 rules applied. Total rules applied 22 place count 3205 transition count 4380
Reduce places removed 22 places and 0 transitions.
Iterating post reduction 1 with 22 rules applied. Total rules applied 44 place count 3183 transition count 4380
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 46 place count 3181 transition count 4368
Iterating global reduction 2 with 2 rules applied. Total rules applied 48 place count 3181 transition count 4368
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 50 place count 3179 transition count 4366
Iterating global reduction 2 with 2 rules applied. Total rules applied 52 place count 3179 transition count 4366
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 54 place count 3178 transition count 4365
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 55 place count 3177 transition count 4359
Iterating global reduction 2 with 1 rules applied. Total rules applied 56 place count 3177 transition count 4359
Applied a total of 56 rules in 993 ms. Remains 3177 /3205 variables (removed 28) and now considering 4359/4402 (removed 43) transitions.
// Phase 1: matrix 4359 rows 3177 cols
[2024-05-25 00:00:49] [INFO ] Computed 113 invariants in 87 ms
[2024-05-25 00:00:49] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-25 00:00:50] [INFO ] Implicit Places using invariants in 1580 ms returned [754, 762, 3120, 3141, 3161]
Discarding 5 places :
Implicit Place search using SMT only with invariants took 1587 ms to find 5 implicit places.
Starting structural reductions in SI_LTL mode, iteration 19 : 3172/29619 places, 4359/31114 transitions.
Drop transitions removed 22 transitions
Trivial Post-agglo rules discarded 22 transitions
Performed 22 trivial Post agglomeration. Transition count delta: 22
Iterating post reduction 0 with 22 rules applied. Total rules applied 22 place count 3172 transition count 4337
Reduce places removed 22 places and 0 transitions.
Iterating post reduction 1 with 22 rules applied. Total rules applied 44 place count 3150 transition count 4337
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 46 place count 3148 transition count 4325
Iterating global reduction 2 with 2 rules applied. Total rules applied 48 place count 3148 transition count 4325
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 50 place count 3146 transition count 4323
Iterating global reduction 2 with 2 rules applied. Total rules applied 52 place count 3146 transition count 4323
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 54 place count 3145 transition count 4322
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 55 place count 3144 transition count 4316
Iterating global reduction 2 with 1 rules applied. Total rules applied 56 place count 3144 transition count 4316
Applied a total of 56 rules in 722 ms. Remains 3144 /3172 variables (removed 28) and now considering 4316/4359 (removed 43) transitions.
// Phase 1: matrix 4316 rows 3144 cols
[2024-05-25 00:00:51] [INFO ] Computed 108 invariants in 116 ms
[2024-05-25 00:00:52] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-25 00:00:52] [INFO ] Implicit Places using invariants in 1586 ms returned [696, 713, 3092, 3111, 3112]
Discarding 5 places :
Implicit Place search using SMT only with invariants took 1592 ms to find 5 implicit places.
Starting structural reductions in SI_LTL mode, iteration 20 : 3139/29619 places, 4316/31114 transitions.
Drop transitions removed 22 transitions
Trivial Post-agglo rules discarded 22 transitions
Performed 22 trivial Post agglomeration. Transition count delta: 22
Iterating post reduction 0 with 22 rules applied. Total rules applied 22 place count 3139 transition count 4294
Reduce places removed 22 places and 0 transitions.
Iterating post reduction 1 with 22 rules applied. Total rules applied 44 place count 3117 transition count 4294
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 46 place count 3115 transition count 4282
Iterating global reduction 2 with 2 rules applied. Total rules applied 48 place count 3115 transition count 4282
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 50 place count 3113 transition count 4280
Iterating global reduction 2 with 2 rules applied. Total rules applied 52 place count 3113 transition count 4280
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 4 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 54 place count 3112 transition count 4279
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 55 place count 3111 transition count 4273
Iterating global reduction 2 with 1 rules applied. Total rules applied 56 place count 3111 transition count 4273
Applied a total of 56 rules in 800 ms. Remains 3111 /3139 variables (removed 28) and now considering 4273/4316 (removed 43) transitions.
// Phase 1: matrix 4273 rows 3111 cols
[2024-05-25 00:00:53] [INFO ] Computed 103 invariants in 105 ms
[2024-05-25 00:00:54] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-25 00:00:55] [INFO ] Implicit Places using invariants in 1433 ms returned [686, 3062, 3063, 3064, 3084]
Discarding 5 places :
Implicit Place search using SMT only with invariants took 1436 ms to find 5 implicit places.
Starting structural reductions in SI_LTL mode, iteration 21 : 3106/29619 places, 4273/31114 transitions.
Drop transitions removed 11 transitions
Trivial Post-agglo rules discarded 11 transitions
Performed 11 trivial Post agglomeration. Transition count delta: 11
Iterating post reduction 0 with 11 rules applied. Total rules applied 11 place count 3106 transition count 4262
Reduce places removed 11 places and 0 transitions.
Iterating post reduction 1 with 11 rules applied. Total rules applied 22 place count 3095 transition count 4262
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 25 place count 3092 transition count 4244
Iterating global reduction 2 with 3 rules applied. Total rules applied 28 place count 3092 transition count 4244
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 31 place count 3089 transition count 4241
Iterating global reduction 2 with 3 rules applied. Total rules applied 34 place count 3089 transition count 4241
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 36 place count 3088 transition count 4240
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 37 place count 3087 transition count 4234
Iterating global reduction 2 with 1 rules applied. Total rules applied 38 place count 3087 transition count 4234
Applied a total of 38 rules in 824 ms. Remains 3087 /3106 variables (removed 19) and now considering 4234/4273 (removed 39) transitions.
// Phase 1: matrix 4234 rows 3087 cols
[2024-05-25 00:00:56] [INFO ] Computed 98 invariants in 156 ms
[2024-05-25 00:00:56] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-25 00:00:57] [INFO ] Implicit Places using invariants in 1753 ms returned [695, 709, 3032, 3053, 3073]
Discarding 5 places :
Implicit Place search using SMT only with invariants took 1758 ms to find 5 implicit places.
Starting structural reductions in SI_LTL mode, iteration 22 : 3082/29619 places, 4234/31114 transitions.
Drop transitions removed 22 transitions
Trivial Post-agglo rules discarded 22 transitions
Performed 22 trivial Post agglomeration. Transition count delta: 22
Iterating post reduction 0 with 22 rules applied. Total rules applied 22 place count 3082 transition count 4212
Reduce places removed 22 places and 0 transitions.
Iterating post reduction 1 with 22 rules applied. Total rules applied 44 place count 3060 transition count 4212
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 46 place count 3058 transition count 4200
Iterating global reduction 2 with 2 rules applied. Total rules applied 48 place count 3058 transition count 4200
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 50 place count 3056 transition count 4198
Iterating global reduction 2 with 2 rules applied. Total rules applied 52 place count 3056 transition count 4198
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 6 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 54 place count 3055 transition count 4197
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 55 place count 3054 transition count 4191
Iterating global reduction 2 with 1 rules applied. Total rules applied 56 place count 3054 transition count 4191
Applied a total of 56 rules in 1041 ms. Remains 3054 /3082 variables (removed 28) and now considering 4191/4234 (removed 43) transitions.
// Phase 1: matrix 4191 rows 3054 cols
[2024-05-25 00:00:58] [INFO ] Computed 93 invariants in 113 ms
[2024-05-25 00:00:59] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-25 00:01:00] [INFO ] Implicit Places using invariants in 1752 ms returned [668, 688, 3003, 3024, 3025]
Discarding 5 places :
Implicit Place search using SMT only with invariants took 1768 ms to find 5 implicit places.
Starting structural reductions in SI_LTL mode, iteration 23 : 3049/29619 places, 4191/31114 transitions.
Drop transitions removed 22 transitions
Trivial Post-agglo rules discarded 22 transitions
Performed 22 trivial Post agglomeration. Transition count delta: 22
Iterating post reduction 0 with 22 rules applied. Total rules applied 22 place count 3049 transition count 4169
Reduce places removed 22 places and 0 transitions.
Iterating post reduction 1 with 22 rules applied. Total rules applied 44 place count 3027 transition count 4169
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 46 place count 3025 transition count 4157
Iterating global reduction 2 with 2 rules applied. Total rules applied 48 place count 3025 transition count 4157
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 50 place count 3023 transition count 4155
Iterating global reduction 2 with 2 rules applied. Total rules applied 52 place count 3023 transition count 4155
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 54 place count 3022 transition count 4154
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 55 place count 3021 transition count 4148
Iterating global reduction 2 with 1 rules applied. Total rules applied 56 place count 3021 transition count 4148
Applied a total of 56 rules in 1002 ms. Remains 3021 /3049 variables (removed 28) and now considering 4148/4191 (removed 43) transitions.
// Phase 1: matrix 4148 rows 3021 cols
[2024-05-25 00:01:01] [INFO ] Computed 88 invariants in 159 ms
[2024-05-25 00:01:02] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-25 00:01:02] [INFO ] Implicit Places using invariants in 1445 ms returned [634, 644, 651, 658, 2975]
Discarding 5 places :
Implicit Place search using SMT only with invariants took 1447 ms to find 5 implicit places.
Starting structural reductions in SI_LTL mode, iteration 24 : 3016/29619 places, 4148/31114 transitions.
Drop transitions removed 44 transitions
Trivial Post-agglo rules discarded 44 transitions
Performed 44 trivial Post agglomeration. Transition count delta: 44
Iterating post reduction 0 with 44 rules applied. Total rules applied 44 place count 3016 transition count 4104
Reduce places removed 44 places and 0 transitions.
Iterating post reduction 1 with 44 rules applied. Total rules applied 88 place count 2972 transition count 4104
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 90 place count 2971 transition count 4103
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 91 place count 2970 transition count 4097
Iterating global reduction 2 with 1 rules applied. Total rules applied 92 place count 2970 transition count 4097
Applied a total of 92 rules in 362 ms. Remains 2970 /3016 variables (removed 46) and now considering 4097/4148 (removed 51) transitions.
// Phase 1: matrix 4097 rows 2970 cols
[2024-05-25 00:01:03] [INFO ] Computed 83 invariants in 114 ms
[2024-05-25 00:01:04] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-25 00:01:04] [INFO ] Implicit Places using invariants in 1496 ms returned [580, 600, 603, 2929, 2931]
Discarding 5 places :
Implicit Place search using SMT only with invariants took 1502 ms to find 5 implicit places.
Starting structural reductions in SI_LTL mode, iteration 25 : 2965/29619 places, 4097/31114 transitions.
Drop transitions removed 33 transitions
Trivial Post-agglo rules discarded 33 transitions
Performed 33 trivial Post agglomeration. Transition count delta: 33
Iterating post reduction 0 with 33 rules applied. Total rules applied 33 place count 2965 transition count 4064
Reduce places removed 33 places and 0 transitions.
Iterating post reduction 1 with 33 rules applied. Total rules applied 66 place count 2932 transition count 4064
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 67 place count 2931 transition count 4058
Iterating global reduction 2 with 1 rules applied. Total rules applied 68 place count 2931 transition count 4058
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 69 place count 2930 transition count 4057
Iterating global reduction 2 with 1 rules applied. Total rules applied 70 place count 2930 transition count 4057
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 72 place count 2929 transition count 4056
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 73 place count 2928 transition count 4050
Iterating global reduction 2 with 1 rules applied. Total rules applied 74 place count 2928 transition count 4050
Applied a total of 74 rules in 759 ms. Remains 2928 /2965 variables (removed 37) and now considering 4050/4097 (removed 47) transitions.
// Phase 1: matrix 4050 rows 2928 cols
[2024-05-25 00:01:05] [INFO ] Computed 78 invariants in 113 ms
[2024-05-25 00:01:06] [INFO ] Implicit Places using invariants in 1296 ms returned [544, 556, 574, 2904, 2905]
Discarding 5 places :
Implicit Place search using SMT only with invariants took 1305 ms to find 5 implicit places.
Starting structural reductions in SI_LTL mode, iteration 26 : 2923/29619 places, 4050/31114 transitions.
Drop transitions removed 33 transitions
Trivial Post-agglo rules discarded 33 transitions
Performed 33 trivial Post agglomeration. Transition count delta: 33
Iterating post reduction 0 with 33 rules applied. Total rules applied 33 place count 2923 transition count 4017
Reduce places removed 33 places and 0 transitions.
Iterating post reduction 1 with 33 rules applied. Total rules applied 66 place count 2890 transition count 4017
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 67 place count 2889 transition count 4011
Iterating global reduction 2 with 1 rules applied. Total rules applied 68 place count 2889 transition count 4011
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 69 place count 2888 transition count 4010
Iterating global reduction 2 with 1 rules applied. Total rules applied 70 place count 2888 transition count 4010
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 72 place count 2887 transition count 4009
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 73 place count 2886 transition count 4003
Iterating global reduction 2 with 1 rules applied. Total rules applied 74 place count 2886 transition count 4003
Applied a total of 74 rules in 765 ms. Remains 2886 /2923 variables (removed 37) and now considering 4003/4050 (removed 47) transitions.
// Phase 1: matrix 4003 rows 2886 cols
[2024-05-25 00:01:07] [INFO ] Computed 73 invariants in 114 ms
[2024-05-25 00:01:08] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-25 00:01:09] [INFO ] Implicit Places using invariants in 1445 ms returned [510, 541, 2858, 2859]
Discarding 4 places :
Implicit Place search using SMT only with invariants took 1448 ms to find 4 implicit places.
Starting structural reductions in SI_LTL mode, iteration 27 : 2882/29619 places, 4003/31114 transitions.
Drop transitions removed 22 transitions
Trivial Post-agglo rules discarded 22 transitions
Performed 22 trivial Post agglomeration. Transition count delta: 22
Iterating post reduction 0 with 22 rules applied. Total rules applied 22 place count 2882 transition count 3981
Reduce places removed 22 places and 0 transitions.
Iterating post reduction 1 with 22 rules applied. Total rules applied 44 place count 2860 transition count 3981
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 45 place count 2859 transition count 3975
Iterating global reduction 2 with 1 rules applied. Total rules applied 46 place count 2859 transition count 3975
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 47 place count 2858 transition count 3974
Iterating global reduction 2 with 1 rules applied. Total rules applied 48 place count 2858 transition count 3974
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 50 place count 2857 transition count 3973
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 51 place count 2856 transition count 3967
Iterating global reduction 2 with 1 rules applied. Total rules applied 52 place count 2856 transition count 3967
Applied a total of 52 rules in 841 ms. Remains 2856 /2882 variables (removed 26) and now considering 3967/4003 (removed 36) transitions.
// Phase 1: matrix 3967 rows 2856 cols
[2024-05-25 00:01:10] [INFO ] Computed 69 invariants in 182 ms
[2024-05-25 00:01:10] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-25 00:01:11] [INFO ] Implicit Places using invariants in 1313 ms returned [495, 498, 2814, 2833, 2834]
Discarding 5 places :
Implicit Place search using SMT only with invariants took 1316 ms to find 5 implicit places.
Starting structural reductions in SI_LTL mode, iteration 28 : 2851/29619 places, 3967/31114 transitions.
Drop transitions removed 22 transitions
Trivial Post-agglo rules discarded 22 transitions
Performed 22 trivial Post agglomeration. Transition count delta: 22
Iterating post reduction 0 with 22 rules applied. Total rules applied 22 place count 2851 transition count 3945
Reduce places removed 22 places and 0 transitions.
Iterating post reduction 1 with 22 rules applied. Total rules applied 44 place count 2829 transition count 3945
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 46 place count 2827 transition count 3933
Iterating global reduction 2 with 2 rules applied. Total rules applied 48 place count 2827 transition count 3933
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 50 place count 2825 transition count 3931
Iterating global reduction 2 with 2 rules applied. Total rules applied 52 place count 2825 transition count 3931
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 54 place count 2824 transition count 3930
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 55 place count 2823 transition count 3924
Iterating global reduction 2 with 1 rules applied. Total rules applied 56 place count 2823 transition count 3924
Applied a total of 56 rules in 698 ms. Remains 2823 /2851 variables (removed 28) and now considering 3924/3967 (removed 43) transitions.
// Phase 1: matrix 3924 rows 2823 cols
[2024-05-25 00:01:12] [INFO ] Computed 64 invariants in 115 ms
[2024-05-25 00:01:12] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-25 00:01:13] [INFO ] Implicit Places using invariants in 1186 ms returned [464, 476, 485, 2784, 2805]
Discarding 5 places :
Implicit Place search using SMT only with invariants took 1189 ms to find 5 implicit places.
Starting structural reductions in SI_LTL mode, iteration 29 : 2818/29619 places, 3924/31114 transitions.
Drop transitions removed 33 transitions
Trivial Post-agglo rules discarded 33 transitions
Performed 33 trivial Post agglomeration. Transition count delta: 33
Iterating post reduction 0 with 33 rules applied. Total rules applied 33 place count 2818 transition count 3891
Reduce places removed 33 places and 0 transitions.
Iterating post reduction 1 with 33 rules applied. Total rules applied 66 place count 2785 transition count 3891
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 67 place count 2784 transition count 3885
Iterating global reduction 2 with 1 rules applied. Total rules applied 68 place count 2784 transition count 3885
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 69 place count 2783 transition count 3884
Iterating global reduction 2 with 1 rules applied. Total rules applied 70 place count 2783 transition count 3884
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 72 place count 2782 transition count 3883
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 73 place count 2781 transition count 3877
Iterating global reduction 2 with 1 rules applied. Total rules applied 74 place count 2781 transition count 3877
Applied a total of 74 rules in 502 ms. Remains 2781 /2818 variables (removed 37) and now considering 3877/3924 (removed 47) transitions.
// Phase 1: matrix 3877 rows 2781 cols
[2024-05-25 00:01:13] [INFO ] Computed 59 invariants in 124 ms
[2024-05-25 00:01:14] [INFO ] Implicit Places using invariants in 1199 ms returned [444, 452, 457, 2742, 2758]
Discarding 5 places :
Implicit Place search using SMT only with invariants took 1203 ms to find 5 implicit places.
Starting structural reductions in SI_LTL mode, iteration 30 : 2776/29619 places, 3877/31114 transitions.
Drop transitions removed 33 transitions
Trivial Post-agglo rules discarded 33 transitions
Performed 33 trivial Post agglomeration. Transition count delta: 33
Iterating post reduction 0 with 33 rules applied. Total rules applied 33 place count 2776 transition count 3844
Reduce places removed 33 places and 0 transitions.
Iterating post reduction 1 with 33 rules applied. Total rules applied 66 place count 2743 transition count 3844
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 67 place count 2742 transition count 3838
Iterating global reduction 2 with 1 rules applied. Total rules applied 68 place count 2742 transition count 3838
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 69 place count 2741 transition count 3837
Iterating global reduction 2 with 1 rules applied. Total rules applied 70 place count 2741 transition count 3837
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 72 place count 2740 transition count 3836
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 73 place count 2739 transition count 3830
Iterating global reduction 2 with 1 rules applied. Total rules applied 74 place count 2739 transition count 3830
Applied a total of 74 rules in 755 ms. Remains 2739 /2776 variables (removed 37) and now considering 3830/3877 (removed 47) transitions.
// Phase 1: matrix 3830 rows 2739 cols
[2024-05-25 00:01:15] [INFO ] Computed 54 invariants in 186 ms
[2024-05-25 00:01:16] [INFO ] Implicit Places using invariants in 1263 ms returned [402, 424, 2711, 2712]
Discarding 4 places :
Implicit Place search using SMT only with invariants took 1266 ms to find 4 implicit places.
Starting structural reductions in SI_LTL mode, iteration 31 : 2735/29619 places, 3830/31114 transitions.
Drop transitions removed 22 transitions
Trivial Post-agglo rules discarded 22 transitions
Performed 22 trivial Post agglomeration. Transition count delta: 22
Iterating post reduction 0 with 22 rules applied. Total rules applied 22 place count 2735 transition count 3808
Reduce places removed 22 places and 0 transitions.
Iterating post reduction 1 with 22 rules applied. Total rules applied 44 place count 2713 transition count 3808
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 45 place count 2712 transition count 3802
Iterating global reduction 2 with 1 rules applied. Total rules applied 46 place count 2712 transition count 3802
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 47 place count 2711 transition count 3801
Iterating global reduction 2 with 1 rules applied. Total rules applied 48 place count 2711 transition count 3801
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 50 place count 2710 transition count 3800
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 51 place count 2709 transition count 3794
Iterating global reduction 2 with 1 rules applied. Total rules applied 52 place count 2709 transition count 3794
Applied a total of 52 rules in 674 ms. Remains 2709 /2735 variables (removed 26) and now considering 3794/3830 (removed 36) transitions.
// Phase 1: matrix 3794 rows 2709 cols
[2024-05-25 00:01:17] [INFO ] Computed 50 invariants in 121 ms
[2024-05-25 00:01:18] [INFO ] Implicit Places using invariants in 1064 ms returned [379, 396, 2685, 2687]
Discarding 4 places :
Implicit Place search using SMT only with invariants took 1068 ms to find 4 implicit places.
Starting structural reductions in SI_LTL mode, iteration 32 : 2705/29619 places, 3794/31114 transitions.
Drop transitions removed 22 transitions
Trivial Post-agglo rules discarded 22 transitions
Performed 22 trivial Post agglomeration. Transition count delta: 22
Iterating post reduction 0 with 22 rules applied. Total rules applied 22 place count 2705 transition count 3772
Reduce places removed 22 places and 0 transitions.
Iterating post reduction 1 with 22 rules applied. Total rules applied 44 place count 2683 transition count 3772
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 45 place count 2682 transition count 3766
Iterating global reduction 2 with 1 rules applied. Total rules applied 46 place count 2682 transition count 3766
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 47 place count 2681 transition count 3765
Iterating global reduction 2 with 1 rules applied. Total rules applied 48 place count 2681 transition count 3765
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 50 place count 2680 transition count 3764
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 51 place count 2679 transition count 3758
Iterating global reduction 2 with 1 rules applied. Total rules applied 52 place count 2679 transition count 3758
Applied a total of 52 rules in 702 ms. Remains 2679 /2705 variables (removed 26) and now considering 3758/3794 (removed 36) transitions.
// Phase 1: matrix 3758 rows 2679 cols
[2024-05-25 00:01:19] [INFO ] Computed 46 invariants in 230 ms
[2024-05-25 00:01:20] [INFO ] Implicit Places using invariants in 1581 ms returned [354, 355, 356, 357, 358, 359, 360, 361, 362, 363, 364, 365, 366, 367, 368, 369, 370, 371, 372, 373, 374, 375, 376, 2622, 2645, 2646, 2647, 2648, 2649, 2650, 2651, 2652, 2653, 2654, 2655, 2656, 2657, 2658, 2659, 2660, 2661, 2662, 2663, 2664, 2665, 2666]
Discarding 46 places :
Implicit Place search using SMT only with invariants took 1585 ms to find 46 implicit places.
Starting structural reductions in SI_LTL mode, iteration 33 : 2633/29619 places, 3758/31114 transitions.
Drop transitions removed 253 transitions
Trivial Post-agglo rules discarded 253 transitions
Performed 253 trivial Post agglomeration. Transition count delta: 253
Iterating post reduction 0 with 253 rules applied. Total rules applied 253 place count 2633 transition count 3505
Reduce places removed 253 places and 0 transitions.
Iterating post reduction 1 with 253 rules applied. Total rules applied 506 place count 2380 transition count 3505
Performed 22 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 22 Pre rules applied. Total rules applied 506 place count 2380 transition count 3483
Deduced a syphon composed of 22 places in 1 ms
Reduce places removed 22 places and 0 transitions.
Iterating global reduction 2 with 44 rules applied. Total rules applied 550 place count 2358 transition count 3483
Discarding 22 places :
Symmetric choice reduction at 2 with 22 rule applications. Total rules 572 place count 2336 transition count 3351
Iterating global reduction 2 with 22 rules applied. Total rules applied 594 place count 2336 transition count 3351
Applied a total of 594 rules in 235 ms. Remains 2336 /2633 variables (removed 297) and now considering 3351/3758 (removed 407) transitions.
// Phase 1: matrix 3351 rows 2336 cols
[2024-05-25 00:01:21] [INFO ] Computed 0 invariants in 44 ms
[2024-05-25 00:01:21] [INFO ] Implicit Places using invariants in 445 ms returned []
[2024-05-25 00:01:21] [INFO ] Invariant cache hit.
[2024-05-25 00:01:22] [INFO ] Implicit Places using invariants and state equation in 1074 ms returned []
Implicit Place search using SMT with State Equation took 1522 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 34 : 2336/29619 places, 3351/31114 transitions.
Finished structural reductions in SI_LTL mode , in 34 iterations and 99998 ms. Remains : 2336/29619 places, 3351/31114 transitions.
Stuttering acceptance computed with spot in 107 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Running random walk in product with property : FamilyReunion-COL-L00100M0010C005P005G002-LTLFireability-10 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=(NOT p1), acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=p1, acceptance={} source=2 dest: 2}, { cond=(NOT p1), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(AND (LT s1234 1) (LT s1884 1) (LT s1754 1) (LT s1624 1) (LT s2274 1) (LT s1494 1) (LT s2144 1) (LT s1364 1) (LT s2014 1) (LT s1933 1) (LT s1543 1) (LT...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null][true, true, true]]
Stuttering criterion allowed to conclude after 606 steps with 0 reset in 9 ms.
FORMULA FamilyReunion-COL-L00100M0010C005P005G002-LTLFireability-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property FamilyReunion-COL-L00100M0010C005P005G002-LTLFireability-10 finished in 100149 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((X(G(p0))&&F(p1)))'
Support contains 1313 out of 29619 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 29619/29619 places, 31114/31114 transitions.
Discarding 101 places :
Implicit places reduction removed 101 places
Iterating post reduction 0 with 101 rules applied. Total rules applied 101 place count 29518 transition count 31114
Applied a total of 101 rules in 169 ms. Remains 29518 /29619 variables (removed 101) and now considering 31114/31114 (removed 0) transitions.
// Phase 1: matrix 31114 rows 29518 cols
[2024-05-25 00:01:24] [INFO ] Computed 1520 invariants in 1581 ms
[2024-05-25 00:01:28] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-25 00:01:28] [INFO ] Implicit Places using invariants in 5705 ms returned []
Implicit Place search using SMT only with invariants took 5710 ms to find 0 implicit places.
[2024-05-25 00:01:28] [INFO ] Invariant cache hit.
[2024-05-25 00:01:32] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-25 00:01:32] [INFO ] Dead Transitions using invariants and state equation in 3831 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 29518/29619 places, 31114/31114 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 9714 ms. Remains : 29518/29619 places, 31114/31114 transitions.
Stuttering acceptance computed with spot in 158 ms :[(NOT p0), true, (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1))]
Running random walk in product with property : FamilyReunion-COL-L00100M0010C005P005G002-LTLFireability-11 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={0} source=1 dest: 1}], [{ cond=p1, acceptance={} source=2 dest: 0}, { cond=(NOT p1), acceptance={} source=2 dest: 3}], [{ cond=(AND p1 p0), acceptance={0} source=3 dest: 0}, { cond=(NOT p0), acceptance={0} source=3 dest: 1}, { cond=(AND (NOT p1) p0), acceptance={0} source=3 dest: 3}]], initial=2, aps=[p0:(OR (GEQ s26780 1) (GEQ s26715 1) (GEQ s26910 1) (GEQ s26845 1) (GEQ s26666 1) (GEQ s26601 1) (GEQ s26536 1) (GEQ s27040 1) (GEQ s26975 1) (GEQ s26829 ...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 3 ms.
FORMULA FamilyReunion-COL-L00100M0010C005P005G002-LTLFireability-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property FamilyReunion-COL-L00100M0010C005P005G002-LTLFireability-11 finished in 9999 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X((F(G(p0)) U G(p1)))))'
Support contains 1223 out of 29619 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 29619/29619 places, 31114/31114 transitions.
Discarding 101 places :
Implicit places reduction removed 101 places
Iterating post reduction 0 with 101 rules applied. Total rules applied 101 place count 29518 transition count 31114
Applied a total of 101 rules in 225 ms. Remains 29518 /29619 variables (removed 101) and now considering 31114/31114 (removed 0) transitions.
[2024-05-25 00:01:33] [INFO ] Invariant cache hit.
[2024-05-25 00:01:36] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-25 00:01:36] [INFO ] Implicit Places using invariants in 3952 ms returned []
Implicit Place search using SMT only with invariants took 3957 ms to find 0 implicit places.
[2024-05-25 00:01:36] [INFO ] Invariant cache hit.
[2024-05-25 00:01:40] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-25 00:01:40] [INFO ] Dead Transitions using invariants and state equation in 3876 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 29518/29619 places, 31114/31114 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 8060 ms. Remains : 29518/29619 places, 31114/31114 transitions.
Stuttering acceptance computed with spot in 205 ms :[(NOT p1), (NOT p1), (NOT p1), (NOT p0)]
Running random walk in product with property : FamilyReunion-COL-L00100M0010C005P005G002-LTLFireability-13 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=p1, acceptance={} source=2 dest: 2}, { cond=(NOT p1), acceptance={0} source=2 dest: 2}, { cond=(NOT p1), acceptance={} source=2 dest: 3}], [{ cond=p0, acceptance={} source=3 dest: 3}, { cond=(NOT p0), acceptance={0} source=3 dest: 3}]], initial=0, aps=[p1:(OR (GEQ s6360 1) (GEQ s5791 1) (GEQ s6441 1) (GEQ s5661 1) (GEQ s5531 1) (GEQ s6230 1) (GEQ s5970 1) (GEQ s6100 1) (GEQ s5840 1) (GEQ s6392 1) (GEQ s6...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null][false, false, false, false]]
Stuttering criterion allowed to conclude after 5781 steps with 0 reset in 930 ms.
FORMULA FamilyReunion-COL-L00100M0010C005P005G002-LTLFireability-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property FamilyReunion-COL-L00100M0010C005P005G002-LTLFireability-13 finished in 9314 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 202 out of 29619 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 29619/29619 places, 31114/31114 transitions.
Graph (complete) has 39794 edges and 29619 vertex of which 29512 are kept as prefixes of interest. Removing 107 places using SCC suffix rule.51 ms
Discarding 107 places :
Also discarding 107 output transitions
Drop transitions removed 107 transitions
Reduce places removed 101 places and 101 transitions.
Discarding 101 places :
Implicit places reduction removed 101 places
Drop transitions removed 18887 transitions
Trivial Post-agglo rules discarded 18887 transitions
Performed 18887 trivial Post agglomeration. Transition count delta: 18887
Iterating post reduction 0 with 18988 rules applied. Total rules applied 18989 place count 29310 transition count 12019
Reduce places removed 18887 places and 0 transitions.
Iterating post reduction 1 with 18887 rules applied. Total rules applied 37876 place count 10423 transition count 12019
Performed 1919 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1919 Pre rules applied. Total rules applied 37876 place count 10423 transition count 10100
Deduced a syphon composed of 1919 places in 7 ms
Ensure Unique test removed 909 places
Reduce places removed 2828 places and 0 transitions.
Iterating global reduction 2 with 4747 rules applied. Total rules applied 42623 place count 7595 transition count 10100
Drop transitions removed 707 transitions
Trivial Post-agglo rules discarded 707 transitions
Performed 707 trivial Post agglomeration. Transition count delta: 707
Iterating post reduction 2 with 707 rules applied. Total rules applied 43330 place count 7595 transition count 9393
Reduce places removed 707 places and 0 transitions.
Iterating post reduction 3 with 707 rules applied. Total rules applied 44037 place count 6888 transition count 9393
Discarding 3030 places :
Symmetric choice reduction at 4 with 3030 rule applications. Total rules 47067 place count 3858 transition count 6363
Iterating global reduction 4 with 3030 rules applied. Total rules applied 50097 place count 3858 transition count 6363
Drop transitions removed 303 transitions
Trivial Post-agglo rules discarded 303 transitions
Performed 303 trivial Post agglomeration. Transition count delta: 303
Iterating post reduction 4 with 303 rules applied. Total rules applied 50400 place count 3858 transition count 6060
Reduce places removed 303 places and 0 transitions.
Iterating post reduction 5 with 303 rules applied. Total rules applied 50703 place count 3555 transition count 6060
Discarding 15 places :
Symmetric choice reduction at 6 with 15 rule applications. Total rules 50718 place count 3540 transition count 4545
Iterating global reduction 6 with 15 rules applied. Total rules applied 50733 place count 3540 transition count 4545
Ensure Unique test removed 505 transitions
Reduce isomorphic transitions removed 505 transitions.
Discarding 303 places :
Implicit places reduction removed 303 places
Drop transitions removed 303 transitions
Trivial Post-agglo rules discarded 303 transitions
Performed 303 trivial Post agglomeration. Transition count delta: 303
Iterating post reduction 6 with 1111 rules applied. Total rules applied 51844 place count 3237 transition count 3737
Reduce places removed 303 places and 0 transitions.
Iterating post reduction 7 with 303 rules applied. Total rules applied 52147 place count 2934 transition count 3737
Performed 202 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 8 with 202 Pre rules applied. Total rules applied 52147 place count 2934 transition count 3535
Deduced a syphon composed of 202 places in 1 ms
Reduce places removed 202 places and 0 transitions.
Iterating global reduction 8 with 404 rules applied. Total rules applied 52551 place count 2732 transition count 3535
Discarding 1010 places :
Symmetric choice reduction at 8 with 1010 rule applications. Total rules 53561 place count 1722 transition count 2525
Iterating global reduction 8 with 1010 rules applied. Total rules applied 54571 place count 1722 transition count 2525
Ensure Unique test removed 1010 transitions
Reduce isomorphic transitions removed 1010 transitions.
Iterating post reduction 8 with 1010 rules applied. Total rules applied 55581 place count 1722 transition count 1515
Performed 101 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 9 with 101 Pre rules applied. Total rules applied 55581 place count 1722 transition count 1414
Deduced a syphon composed of 101 places in 1 ms
Ensure Unique test removed 101 places
Reduce places removed 202 places and 0 transitions.
Iterating global reduction 9 with 303 rules applied. Total rules applied 55884 place count 1520 transition count 1414
Performed 303 Post agglomeration using F-continuation condition.Transition count delta: 303
Deduced a syphon composed of 303 places in 0 ms
Reduce places removed 303 places and 0 transitions.
Iterating global reduction 9 with 606 rules applied. Total rules applied 56490 place count 1217 transition count 1111
Reduce places removed 101 places and 101 transitions.
Iterating global reduction 9 with 101 rules applied. Total rules applied 56591 place count 1116 transition count 1010
Applied a total of 56591 rules in 2910 ms. Remains 1116 /29619 variables (removed 28503) and now considering 1010/31114 (removed 30104) transitions.
// Phase 1: matrix 1010 rows 1116 cols
[2024-05-25 00:01:45] [INFO ] Computed 207 invariants in 16 ms
[2024-05-25 00:01:46] [INFO ] Implicit Places using invariants in 1948 ms returned [101, 203, 204, 205, 206, 207, 208, 209, 210, 211, 212, 213, 214, 215, 216, 217, 218, 219, 220, 221, 222, 223, 224, 225, 226, 227, 228, 229, 230, 231, 232, 233, 234, 235, 236, 237, 238, 239, 240, 241, 242, 243, 244, 245, 246, 247, 248, 249, 250, 251, 252, 253, 254, 255, 256, 257, 258, 259, 260, 261, 262, 263, 264, 265, 266, 267, 268, 269, 270, 271, 272, 273, 274, 275, 276, 277, 278, 279, 280, 281, 282, 283, 284, 285, 286, 287, 288, 289, 290, 291, 292, 293, 294, 295, 296, 297, 298, 299, 300, 301, 302, 303, 406, 508, 509, 510, 511, 512, 513, 514, 515, 516, 517, 518, 519, 520, 521, 522, 523, 524, 525, 526, 527, 528, 529, 530, 531, 532, 533, 534, 535, 536, 537, 538, 539, 540, 541, 542, 543, 544, 545, 546, 547, 548, 549, 550, 551, 552, 553, 554, 555, 556, 557, 558, 559, 560, 561, 562, 563, 564, 565, 566, 567, 568, 569, 570, 571, 572, 573, 574, 575, 576, 577, 578, 579, 580, 581, 582, 583, 584, 585, 586, 587, 588, 589, 590, 591, 592, 593, 594, 595, 596, 597, 598, 599, 600, 601, 602, 603, 604, 605, 606, 607, 608, 1013, 1115]
Discarding 206 places :
Implicit Place search using SMT only with invariants took 1958 ms to find 206 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 910/29619 places, 1010/31114 transitions.
Reduce places removed 101 places and 101 transitions.
Drop transitions removed 101 transitions
Trivial Post-agglo rules discarded 101 transitions
Performed 101 trivial Post agglomeration. Transition count delta: 101
Iterating post reduction 0 with 101 rules applied. Total rules applied 101 place count 809 transition count 808
Reduce places removed 101 places and 0 transitions.
Iterating post reduction 1 with 101 rules applied. Total rules applied 202 place count 708 transition count 808
Performed 101 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 101 Pre rules applied. Total rules applied 202 place count 708 transition count 707
Deduced a syphon composed of 101 places in 1 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 2 with 202 rules applied. Total rules applied 404 place count 607 transition count 707
Performed 101 Post agglomeration using F-continuation condition.Transition count delta: 101
Deduced a syphon composed of 101 places in 0 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 2 with 202 rules applied. Total rules applied 606 place count 506 transition count 606
Applied a total of 606 rules in 42 ms. Remains 506 /910 variables (removed 404) and now considering 606/1010 (removed 404) transitions.
// Phase 1: matrix 606 rows 506 cols
[2024-05-25 00:01:47] [INFO ] Computed 1 invariants in 4 ms
[2024-05-25 00:01:47] [INFO ] Implicit Places using invariants in 252 ms returned []
[2024-05-25 00:01:47] [INFO ] Invariant cache hit.
[2024-05-25 00:01:47] [INFO ] Implicit Places using invariants and state equation in 626 ms returned []
Implicit Place search using SMT with State Equation took 880 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 506/29619 places, 606/31114 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 5792 ms. Remains : 506/29619 places, 606/31114 transitions.
Stuttering acceptance computed with spot in 92 ms :[p0, p0]
Running random walk in product with property : FamilyReunion-COL-L00100M0010C005P005G002-LTLFireability-14 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=p0, acceptance={} source=0 dest: 1}], [{ cond=p0, acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(OR (GEQ s213 1) (GEQ s278 1) (GEQ s343 1) (GEQ s221 1) (GEQ s286 1) (GEQ s351 1) (GEQ s327 1) (GEQ s262 1) (GEQ s392 1) (GEQ s205 1) (GEQ s335 1) (GEQ...], 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 11313 reset in 2014 ms.
Product exploration explored 100000 steps with 11282 reset in 1623 ms.
Computed a total of 506 stabilizing places and 606 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 506 transition count 606
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge : F ( (Ga|G!a) & (Gb|G!b)...)
Knowledge obtained : [(NOT p0), (X (NOT p0)), (F (G (NOT p0)))]
False Knowledge obtained : [(X (X p0)), (X (X (NOT p0)))]
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 3 factoid took 13 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA FamilyReunion-COL-L00100M0010C005P005G002-LTLFireability-14 TRUE TECHNIQUES KNOWLEDGE
Treatment of property FamilyReunion-COL-L00100M0010C005P005G002-LTLFireability-14 finished in 9816 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)&&X(F((!p1 U (p2||G(!p1))))))))'
Support contains 303 out of 29619 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 29619/29619 places, 31114/31114 transitions.
Discarding 101 places :
Implicit places reduction removed 101 places
Iterating post reduction 0 with 101 rules applied. Total rules applied 101 place count 29518 transition count 31114
Applied a total of 101 rules in 239 ms. Remains 29518 /29619 variables (removed 101) and now considering 31114/31114 (removed 0) transitions.
// Phase 1: matrix 31114 rows 29518 cols
[2024-05-25 00:01:53] [INFO ] Computed 1520 invariants in 1586 ms
[2024-05-25 00:01:57] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-25 00:01:57] [INFO ] Implicit Places using invariants in 5237 ms returned []
Implicit Place search using SMT only with invariants took 5238 ms to find 0 implicit places.
[2024-05-25 00:01:57] [INFO ] Invariant cache hit.
[2024-05-25 00:02:01] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-25 00:02:01] [INFO ] Dead Transitions using invariants and state equation in 4245 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 29518/29619 places, 31114/31114 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 9731 ms. Remains : 29518/29619 places, 31114/31114 transitions.
Stuttering acceptance computed with spot in 147 ms :[(OR (NOT p0) (AND p1 (NOT p2))), (OR (NOT p0) (AND p1 (NOT p2))), (NOT p0), (AND (NOT p2) p1)]
Running random walk in product with property : FamilyReunion-COL-L00100M0010C005P005G002-LTLFireability-15 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={} source=1 dest: 2}, { cond=true, acceptance={} source=1 dest: 3}], [{ cond=(NOT p0), acceptance={0} source=2 dest: 2}], [{ cond=(AND (NOT p2) (NOT p1)), acceptance={} source=3 dest: 3}, { cond=(AND (NOT p2) p1), acceptance={0} source=3 dest: 3}]], initial=0, aps=[p0:(OR (GEQ s28917 1) (GEQ s28982 1) (GEQ s28913 1) (GEQ s28978 1) (GEQ s28925 1) (GEQ s28990 1) (GEQ s28921 1) (GEQ s28986 1) (GEQ s28966 1) (GEQ s28962 ...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration timeout after 68910 steps with 22970 reset in 10003 ms.
Product exploration timeout after 69790 steps with 23263 reset in 10001 ms.
Computed a total of 29518 stabilizing places and 31114 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 29518 transition count 31114
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge : F ( (Ga|G!a) & (Gb|G!b)...)
Knowledge obtained : [(AND p0 p2 (NOT p1)), (X p0), (X (X (NOT (AND (NOT p2) p1)))), (X (X p0)), (X (X (NOT (AND (NOT p2) (NOT p1))))), (F (G p0)), (F (G p2)), (F (G (NOT p1)))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 8 factoid took 18 ms. Reduced automaton from 4 states, 6 edges and 3 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA FamilyReunion-COL-L00100M0010C005P005G002-LTLFireability-15 TRUE TECHNIQUES KNOWLEDGE
Treatment of property FamilyReunion-COL-L00100M0010C005P005G002-LTLFireability-15 finished in 68664 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&&F(p1)))))'
Found a Shortening insensitive property : FamilyReunion-COL-L00100M0010C005P005G002-LTLFireability-05
Stuttering acceptance computed with spot in 108 ms :[(OR (NOT p0) (NOT p1)), (NOT p1), (OR (NOT p0) (NOT p1))]
Support contains 208 out of 29619 places. Attempting structural reductions.
Starting structural reductions in LI_LTL mode, iteration 0 : 29619/29619 places, 31114/31114 transitions.
Graph (complete) has 39794 edges and 29619 vertex of which 24257 are kept as prefixes of interest. Removing 5362 places using SCC suffix rule.43 ms
Discarding 5362 places :
Also discarding 5252 output transitions
Drop transitions removed 5252 transitions
Reduce places removed 101 places and 101 transitions.
Drop transitions removed 16463 transitions
Trivial Post-agglo rules discarded 16463 transitions
Performed 16463 trivial Post agglomeration. Transition count delta: 16463
Iterating post reduction 0 with 16463 rules applied. Total rules applied 16464 place count 24156 transition count 9298
Reduce places removed 16463 places and 0 transitions.
Performed 101 Post agglomeration using F-continuation condition.Transition count delta: 101
Iterating post reduction 1 with 16564 rules applied. Total rules applied 33028 place count 7693 transition count 9197
Reduce places removed 101 places and 0 transitions.
Iterating post reduction 2 with 101 rules applied. Total rules applied 33129 place count 7592 transition count 9197
Performed 2121 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 2121 Pre rules applied. Total rules applied 33129 place count 7592 transition count 7076
Deduced a syphon composed of 2121 places in 4 ms
Ensure Unique test removed 606 places
Reduce places removed 2727 places and 0 transitions.
Iterating global reduction 3 with 4848 rules applied. Total rules applied 37977 place count 4865 transition count 7076
Discarding 2620 places :
Symmetric choice reduction at 3 with 2620 rule applications. Total rules 40597 place count 2245 transition count 4456
Iterating global reduction 3 with 2620 rules applied. Total rules applied 43217 place count 2245 transition count 4456
Performed 101 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 101 Pre rules applied. Total rules applied 43217 place count 2245 transition count 4355
Deduced a syphon composed of 101 places in 1 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 3 with 202 rules applied. Total rules applied 43419 place count 2144 transition count 4355
Discarding 110 places :
Symmetric choice reduction at 3 with 110 rule applications. Total rules 43529 place count 2034 transition count 2745
Iterating global reduction 3 with 110 rules applied. Total rules applied 43639 place count 2034 transition count 2745
Discarding 101 places :
Implicit places reduction removed 101 places
Iterating post reduction 3 with 101 rules applied. Total rules applied 43740 place count 1933 transition count 2745
Performed 101 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 101 Pre rules applied. Total rules applied 43740 place count 1933 transition count 2644
Deduced a syphon composed of 101 places in 0 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 4 with 202 rules applied. Total rules applied 43942 place count 1832 transition count 2644
Discarding 1010 places :
Symmetric choice reduction at 4 with 1010 rule applications. Total rules 44952 place count 822 transition count 1634
Iterating global reduction 4 with 1010 rules applied. Total rules applied 45962 place count 822 transition count 1634
Ensure Unique test removed 1010 transitions
Reduce isomorphic transitions removed 1010 transitions.
Iterating post reduction 4 with 1010 rules applied. Total rules applied 46972 place count 822 transition count 624
Performed 101 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 101 Pre rules applied. Total rules applied 46972 place count 822 transition count 523
Deduced a syphon composed of 101 places in 0 ms
Ensure Unique test removed 101 places
Reduce places removed 202 places and 0 transitions.
Iterating global reduction 5 with 303 rules applied. Total rules applied 47275 place count 620 transition count 523
Reduce places removed 101 places and 101 transitions.
Iterating global reduction 5 with 101 rules applied. Total rules applied 47376 place count 519 transition count 422
Applied a total of 47376 rules in 2074 ms. Remains 519 /29619 variables (removed 29100) and now considering 422/31114 (removed 30692) transitions.
// Phase 1: matrix 422 rows 519 cols
[2024-05-25 00:03:02] [INFO ] Computed 102 invariants in 3 ms
[2024-05-25 00:03:03] [INFO ] Implicit Places using invariants in 224 ms returned [101]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 240 ms to find 1 implicit places.
Starting structural reductions in LI_LTL mode, iteration 1 : 518/29619 places, 422/31114 transitions.
Reduce places removed 101 places and 101 transitions.
Applied a total of 0 rules in 5 ms. Remains 417 /518 variables (removed 101) and now considering 321/422 (removed 101) transitions.
Finished structural reductions in LI_LTL mode , in 2 iterations and 2321 ms. Remains : 417/29619 places, 321/31114 transitions.
Running random walk in product with property : FamilyReunion-COL-L00100M0010C005P005G002-LTLFireability-05 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 2}], [{ cond=(NOT p1), acceptance={0} source=1 dest: 1}], [{ cond=(AND p0 (NOT p1)), acceptance={0} source=2 dest: 1}, { cond=(NOT p0), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p1:(OR (GEQ s411 1) (GEQ s415 1) (GEQ s414 1) (GEQ s413 1) (GEQ s412 1) (GEQ s416 1)), p0:(OR (AND (GEQ s267 1) (GEQ s368 1)) (AND (GEQ s272 1) (GEQ s373 ...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak, cl-invariant], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 929 reset in 1516 ms.
Product exploration explored 100000 steps with 936 reset in 1388 ms.
Computed a total of 417 stabilizing places and 321 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 417 transition count 321
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge : F ( (Ga|G!a) & (Gb|G!b)...)
Knowledge obtained : [(AND (NOT p1) (NOT p0)), (X (NOT (AND p0 (NOT p1)))), (X (NOT p0)), (X (X (NOT p1))), (F (G (NOT p1))), (F (G (NOT p0)))]
False Knowledge obtained : [(X (X (AND p0 (NOT p1)))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (NOT p0))), (X (X p0))]
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 6 factoid took 318 ms. Reduced automaton from 3 states, 4 edges and 2 AP (stutter sensitive) to 5 states, 11 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 261 ms :[(NOT p1), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1))]
Finished random walk after 146 steps, including 0 resets, run visited all 4 properties in 9 ms. (steps per millisecond=16 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND (NOT p1) (NOT p0)), (X (NOT (AND p0 (NOT p1)))), (X (NOT p0)), (X (X (NOT p1))), (F (G (NOT p1))), (F (G (NOT p0)))]
False Knowledge obtained : [(X (X (AND p0 (NOT p1)))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (NOT p0))), (X (X p0)), (F p0), (F p1), (F (AND p0 (NOT p1))), (F (AND p0 p1))]
Knowledge based reduction with 6 factoid took 561 ms. Reduced automaton from 5 states, 11 edges and 2 AP (stutter insensitive) to 5 states, 11 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 179 ms :[(NOT p1), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 169 ms :[(NOT p1), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1))]
// Phase 1: matrix 321 rows 417 cols
[2024-05-25 00:03:07] [INFO ] Computed 101 invariants in 2 ms
[2024-05-25 00:03:09] [INFO ] [Real]Absence check using 0 positive and 101 generalized place invariants in 164 ms returned sat
[2024-05-25 00:03:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-25 00:03:10] [INFO ] [Real]Absence check using state equation in 585 ms returned sat
[2024-05-25 00:03:10] [INFO ] Computed and/alt/rep : 214/315/214 causal constraints (skipped 6 transitions) in 23 ms.
[2024-05-25 00:03:11] [INFO ] Added : 96 causal constraints over 20 iterations in 856 ms. Result :sat
Could not prove EG (NOT p0)
[2024-05-25 00:03:11] [INFO ] Invariant cache hit.
[2024-05-25 00:03:11] [INFO ] [Real]Absence check using 0 positive and 101 generalized place invariants in 54 ms returned sat
[2024-05-25 00:03:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-25 00:03:11] [INFO ] [Real]Absence check using state equation in 308 ms returned sat
[2024-05-25 00:03:11] [INFO ] Solution in real domain found non-integer solution.
[2024-05-25 00:03:12] [INFO ] [Nat]Absence check using 0 positive and 101 generalized place invariants in 58 ms returned sat
[2024-05-25 00:03:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-25 00:03:12] [INFO ] [Nat]Absence check using state equation in 237 ms returned sat
[2024-05-25 00:03:12] [INFO ] Computed and/alt/rep : 214/315/214 causal constraints (skipped 6 transitions) in 22 ms.
[2024-05-25 00:03:14] [INFO ] Added : 202 causal constraints over 41 iterations in 1459 ms. Result :sat
Could not prove EG (NOT p1)
Support contains 208 out of 417 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 417/417 places, 321/321 transitions.
Applied a total of 0 rules in 6 ms. Remains 417 /417 variables (removed 0) and now considering 321/321 (removed 0) transitions.
[2024-05-25 00:03:14] [INFO ] Invariant cache hit.
[2024-05-25 00:03:14] [INFO ] Implicit Places using invariants in 140 ms returned []
[2024-05-25 00:03:14] [INFO ] Invariant cache hit.
[2024-05-25 00:03:14] [INFO ] Implicit Places using invariants and state equation in 377 ms returned []
Implicit Place search using SMT with State Equation took 519 ms to find 0 implicit places.
[2024-05-25 00:03:14] [INFO ] Redundant transitions in 9 ms returned []
[2024-05-25 00:03:14] [INFO ] Invariant cache hit.
[2024-05-25 00:03:15] [INFO ] Dead Transitions using invariants and state equation in 424 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 966 ms. Remains : 417/417 places, 321/321 transitions.
Computed a total of 417 stabilizing places and 321 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 417 transition count 321
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge : F ( (Ga|G!a) & (Gb|G!b)...)
Knowledge obtained : [(AND (NOT p1) (NOT p0)), (X (NOT (AND p0 p1))), (X (NOT (AND p0 (NOT p1)))), (X (NOT p0)), (X (X (NOT p1))), (X (X (NOT (AND p0 p1)))), (F (G (NOT p1))), (F (G (NOT p0)))]
False Knowledge obtained : [(X (X (AND p0 (NOT p1)))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 8 factoid took 528 ms. Reduced automaton from 5 states, 11 edges and 2 AP (stutter insensitive) to 5 states, 11 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 260 ms :[(NOT p1), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1))]
Finished random walk after 140 steps, including 0 resets, run visited all 4 properties in 6 ms. (steps per millisecond=23 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND (NOT p1) (NOT p0)), (X (NOT (AND p0 p1))), (X (NOT (AND p0 (NOT p1)))), (X (NOT p0)), (X (X (NOT p1))), (X (X (NOT (AND p0 p1)))), (F (G (NOT p1))), (F (G (NOT p0)))]
False Knowledge obtained : [(X (X (AND p0 (NOT p1)))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (NOT p0))), (X (X p0)), (F p0), (F p1), (F (AND p0 (NOT p1))), (F (AND p0 p1))]
Knowledge based reduction with 8 factoid took 715 ms. Reduced automaton from 5 states, 11 edges and 2 AP (stutter insensitive) to 5 states, 11 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 256 ms :[(NOT p1), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 258 ms :[(NOT p1), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1))]
[2024-05-25 00:03:17] [INFO ] Invariant cache hit.
[2024-05-25 00:03:19] [INFO ] [Real]Absence check using 0 positive and 101 generalized place invariants in 135 ms returned sat
[2024-05-25 00:03:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-25 00:03:20] [INFO ] [Real]Absence check using state equation in 648 ms returned sat
[2024-05-25 00:03:20] [INFO ] Computed and/alt/rep : 214/315/214 causal constraints (skipped 6 transitions) in 21 ms.
[2024-05-25 00:03:21] [INFO ] Added : 108 causal constraints over 22 iterations in 930 ms. Result :sat
Could not prove EG (NOT p0)
[2024-05-25 00:03:21] [INFO ] Invariant cache hit.
[2024-05-25 00:03:21] [INFO ] [Real]Absence check using 0 positive and 101 generalized place invariants in 57 ms returned sat
[2024-05-25 00:03:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-25 00:03:21] [INFO ] [Real]Absence check using state equation in 299 ms returned sat
[2024-05-25 00:03:21] [INFO ] Solution in real domain found non-integer solution.
[2024-05-25 00:03:22] [INFO ] [Nat]Absence check using 0 positive and 101 generalized place invariants in 55 ms returned sat
[2024-05-25 00:03:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-25 00:03:22] [INFO ] [Nat]Absence check using state equation in 308 ms returned sat
[2024-05-25 00:03:22] [INFO ] Computed and/alt/rep : 214/315/214 causal constraints (skipped 6 transitions) in 36 ms.
[2024-05-25 00:03:24] [INFO ] Added : 202 causal constraints over 41 iterations in 1723 ms. Result :sat
Could not prove EG (NOT p1)
Stuttering acceptance computed with spot in 263 ms :[(NOT p1), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1))]
Product exploration explored 100000 steps with 956 reset in 1815 ms.
Product exploration explored 100000 steps with 930 reset in 1386 ms.
Built C files in :
/tmp/ltsmin13578899415974306029
[2024-05-25 00:03:27] [INFO ] Computing symmetric may disable matrix : 321 transitions.
[2024-05-25 00:03:27] [INFO ] Computation of Complete disable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-25 00:03:27] [INFO ] Computing symmetric may enable matrix : 321 transitions.
[2024-05-25 00:03:27] [INFO ] Computation of Complete enable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-25 00:03:27] [INFO ] Computing Do-Not-Accords matrix : 321 transitions.
[2024-05-25 00:03:27] [INFO ] Computation of Completed DNA matrix. took 3 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-25 00:03:27] [INFO ] Built C files in 29ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13578899415974306029
Running compilation step : cd /tmp/ltsmin13578899415974306029;'/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 1172 ms.
Running link step : cd /tmp/ltsmin13578899415974306029;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 50 ms.
Running LTSmin : cd /tmp/ltsmin13578899415974306029;'/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/stateBased5619398099730236235.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 208 out of 417 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 417/417 places, 321/321 transitions.
Applied a total of 0 rules in 4 ms. Remains 417 /417 variables (removed 0) and now considering 321/321 (removed 0) transitions.
[2024-05-25 00:03:43] [INFO ] Invariant cache hit.
[2024-05-25 00:03:43] [INFO ] Implicit Places using invariants in 96 ms returned []
[2024-05-25 00:03:43] [INFO ] Invariant cache hit.
[2024-05-25 00:03:43] [INFO ] Implicit Places using invariants and state equation in 239 ms returned []
Implicit Place search using SMT with State Equation took 337 ms to find 0 implicit places.
[2024-05-25 00:03:43] [INFO ] Redundant transitions in 5 ms returned []
[2024-05-25 00:03:43] [INFO ] Invariant cache hit.
[2024-05-25 00:03:43] [INFO ] Dead Transitions using invariants and state equation in 479 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 833 ms. Remains : 417/417 places, 321/321 transitions.
Built C files in :
/tmp/ltsmin379297107744890449
[2024-05-25 00:03:43] [INFO ] Computing symmetric may disable matrix : 321 transitions.
[2024-05-25 00:03:43] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-25 00:03:43] [INFO ] Computing symmetric may enable matrix : 321 transitions.
[2024-05-25 00:03:43] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-25 00:03:43] [INFO ] Computing Do-Not-Accords matrix : 321 transitions.
[2024-05-25 00:03:43] [INFO ] Computation of Completed DNA matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-25 00:03:43] [INFO ] Built C files in 49ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin379297107744890449
Running compilation step : cd /tmp/ltsmin379297107744890449;'/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 1029 ms.
Running link step : cd /tmp/ltsmin379297107744890449;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 42 ms.
Running LTSmin : cd /tmp/ltsmin379297107744890449;'/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/stateBased13197551581138780098.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2024-05-25 00:03:59] [INFO ] Flatten gal took : 17 ms
[2024-05-25 00:03:59] [INFO ] Flatten gal took : 15 ms
[2024-05-25 00:03:59] [INFO ] Time to serialize gal into /tmp/LTL17348293321220553255.gal : 3 ms
[2024-05-25 00:03:59] [INFO ] Time to serialize properties into /tmp/LTL17585636254771682617.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/LTL17348293321220553255.gal' '-t' 'CGAL' '-hoa' '/tmp/aut12018083860677840440.hoa' '-atoms' '/tmp/LTL17585636254771682617.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...320
Loading property file /tmp/LTL17585636254771682617.prop.
Loaded 2 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut12018083860677840440.hoa
Detected timeout of ITS tools.
[2024-05-25 00:04:15] [INFO ] Flatten gal took : 15 ms
[2024-05-25 00:04:15] [INFO ] Flatten gal took : 15 ms
[2024-05-25 00:04:15] [INFO ] Time to serialize gal into /tmp/LTL6268491381532169780.gal : 3 ms
[2024-05-25 00:04:15] [INFO ] Time to serialize properties into /tmp/LTL9800006737410055638.ltl : 3 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/LTL6268491381532169780.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL9800006737410055638.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...275
Read 1 LTL properties
Checking formula 0 : !((X(F((F("((((p7_0>=1)||(p7_4>=1))||((p7_3>=1)||(p7_2>=1)))||((p7_1>=1)||(p7_5>=1)))"))&&("(((((((((lc0_65>=1)&&(cl1_65>=1))||((lc0_7...3127
Formula 0 simplified : XG(!"(((((((((lc0_65>=1)&&(cl1_65>=1))||((lc0_70>=1)&&(cl1_70>=1)))||(((lc0_55>=1)&&(cl1_55>=1))||((lc0_75>=1)&&(cl1_75>=1))))||((((...3119
Detected timeout of ITS tools.
[2024-05-25 00:04:30] [INFO ] Flatten gal took : 8 ms
[2024-05-25 00:04:30] [INFO ] Applying decomposition
[2024-05-25 00:04:30] [INFO ] Flatten gal took : 8 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/graph7171718955908671967.txt' '-o' '/tmp/graph7171718955908671967.bin' '-w' '/tmp/graph7171718955908671967.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph7171718955908671967.bin' '-l' '-1' '-v' '-w' '/tmp/graph7171718955908671967.weights' '-q' '0' '-e' '0.001'
[2024-05-25 00:04:30] [INFO ] Decomposing Gal with order
[2024-05-25 00:04:30] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-25 00:04:30] [INFO ] Removed a total of 104 redundant transitions.
[2024-05-25 00:04:30] [INFO ] Flatten gal took : 47 ms
[2024-05-25 00:04:30] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 3 ms.
[2024-05-25 00:04:30] [INFO ] Time to serialize gal into /tmp/LTL7895036758795518761.gal : 7 ms
[2024-05-25 00:04:30] [INFO ] Time to serialize properties into /tmp/LTL6230006445861808597.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/LTL7895036758795518761.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL6230006445861808597.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...254
Read 1 LTL properties
Checking formula 0 : !((X(F((F("((((i0.i1.u202.p7_0>=1)||(i0.i1.u206.p7_4>=1))||((i0.i1.u205.p7_3>=1)||(i0.i1.u204.p7_2>=1)))||((i0.i1.u203.p7_1>=1)||(i0.i...4889
Formula 0 simplified : XG(!"(((((((((i60.u118.lc0_65>=1)&&(i60.u181.cl1_65>=1))||((i34.u120.lc0_70>=1)&&(i34.u66.cl1_70>=1)))||(((i88.u113.lc0_55>=1)&&(i88...4881
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin1523552421834937297
[2024-05-25 00:04:45] [INFO ] Built C files in 6ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin1523552421834937297
Running compilation step : cd /tmp/ltsmin1523552421834937297;'/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 882 ms.
Running link step : cd /tmp/ltsmin1523552421834937297;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 28 ms.
Running LTSmin : cd /tmp/ltsmin1523552421834937297;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X(<>((<>((LTLAPp0==true))&&(LTLAPp1==true))))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property FamilyReunion-COL-L00100M0010C005P005G002-LTLFireability-05 finished in 120300 ms.
[2024-05-25 00:05:01] [INFO ] Flatten gal took : 793 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin5053565365196699398
[2024-05-25 00:05:02] [INFO ] Too many transitions (31114) to apply POR reductions. Disabling POR matrices.
[2024-05-25 00:05:02] [INFO ] Applying decomposition
[2024-05-25 00:05:02] [INFO ] Built C files in 634ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin5053565365196699398
Running compilation step : cd /tmp/ltsmin5053565365196699398;'/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'
[2024-05-25 00:05:03] [INFO ] Flatten gal took : 998 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/graph16395376539160288869.txt' '-o' '/tmp/graph16395376539160288869.bin' '-w' '/tmp/graph16395376539160288869.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph16395376539160288869.bin' '-l' '-1' '-v' '-w' '/tmp/graph16395376539160288869.weights' '-q' '0' '-e' '0.001'
[2024-05-25 00:05:06] [INFO ] Decomposing Gal with order
[2024-05-25 00:05:20] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-25 00:13:44] [INFO ] Removed a total of 9218 redundant transitions.
[2024-05-25 00:13:45] [INFO ] Flatten gal took : 1763 ms
[2024-05-25 00:13:46] [INFO ] Fuse similar labels procedure discarded/fused a total of 505 labels/synchronizations in 489 ms.
[2024-05-25 00:13:46] [INFO ] Time to serialize gal into /tmp/LTLFireability14201954691880201566.gal : 593 ms
[2024-05-25 00:13:46] [INFO ] Time to serialize properties into /tmp/LTLFireability705214372792385891.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/LTLFireability14201954691880201566.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability705214372792385891.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 : !((X(F(("(((((((((i95.u8821.lc0_65>=1)&&(i95.u8859.cl1_65>=1))||((i0.u31.lc0_70>=1)&&(i0.u8921.cl1_70>=1)))||(((i110.u8815.lc0_55>=1)&...5146
Formula 0 simplified : XG(!"(((((((((i95.u8821.lc0_65>=1)&&(i95.u8859.cl1_65>=1))||((i0.u31.lc0_70>=1)&&(i0.u8921.cl1_70>=1)))||(((i110.u8815.lc0_55>=1)&&(...5138
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/ltsmin5053565365196699398;'/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' killed by timeout after 720 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin5053565365196699398;'/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' killed by timeout after 720 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)
Detected timeout of ITS tools.
[2024-05-25 00:37:40] [INFO ] Applying decomposition
[2024-05-25 00:37:41] [INFO ] Flatten gal took : 827 ms
[2024-05-25 00:37:42] [INFO ] Decomposing Gal with order
[2024-05-25 00:37:48] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-25 00:38:23] [INFO ] Removed a total of 11772 redundant transitions.
[2024-05-25 00:38:23] [INFO ] Flatten gal took : 1093 ms
[2024-05-25 00:38:23] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 56 ms.
[2024-05-25 00:38:24] [INFO ] Time to serialize gal into /tmp/LTLFireability7329124069432849459.gal : 217 ms
[2024-05-25 00:38:24] [INFO ] Time to serialize properties into /tmp/LTLFireability9296622058748475288.ltl : 2 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/LTLFireability7329124069432849459.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability9296622058748475288.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 : !((X(F(("(((((((((LegalResident65.lc0_65>=1)&&(LegalResidentCINFORMI65.cl1_65>=1))||((LegalResident70.lc0_70>=1)&&(LegalResidentCINFOR...7263
Formula 0 simplified : XG(!"(((((((((LegalResident65.lc0_65>=1)&&(LegalResidentCINFORMI65.cl1_65>=1))||((LegalResident70.lc0_70>=1)&&(LegalResidentCINFORMI...7255
ITS-tools command line returned an error code 137
[2024-05-25 00:50:59] [INFO ] Flatten gal took : 1076 ms
[2024-05-25 00:51:04] [INFO ] Input system was already deterministic with 31114 transitions.
[2024-05-25 00:51:04] [INFO ] Transformed 29619 places.
[2024-05-25 00:51:05] [INFO ] Transformed 31114 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
[2024-05-25 00:51:39] [INFO ] Time to serialize gal into /tmp/LTLFireability10682716532754631343.gal : 215 ms
[2024-05-25 00:51:39] [INFO ] Time to serialize properties into /tmp/LTLFireability14351011054435518319.ltl : 22 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/LTLFireability10682716532754631343.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability14351011054435518319.ltl' '-c' '-stutter-deadlock' '--load-order' '/home/mcc/execution/model.ord' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...344
Read 1 LTL properties
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393216 kB
MemFree: 10714996 kB
After kill :
MemTotal: 16393216 kB
MemFree: 11241324 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="FamilyReunion-COL-L00100M0010C005P005G002"
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 FamilyReunion-COL-L00100M0010C005P005G002, 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 r175-smll-171636280300258"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/FamilyReunion-COL-L00100M0010C005P005G002.tgz
mv FamilyReunion-COL-L00100M0010C005P005G002 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 '
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 ;