Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2023-input.r229-tall-167856412700025.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
................
=====================================================================
Generated by BenchKit 2-5348
Executing tool itstools
Input is HypertorusGrid-PT-d2k1p8b00, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r229-tall-167856412700025
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 552K
-rw-r--r-- 1 mcc users 7.6K Feb 26 10:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 66K Feb 26 10:58 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.7K Feb 26 10:51 CTLFireability.txt
-rw-r--r-- 1 mcc users 39K Feb 26 10:51 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.3K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.7K Feb 25 16:16 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Feb 25 16:16 LTLCardinality.xml
-rw-r--r-- 1 mcc users 3.0K Feb 25 16:16 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Feb 25 16:16 LTLFireability.xml
-rw-r--r-- 1 mcc users 15K Feb 26 11:02 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 126K Feb 26 11:02 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 21K Feb 26 11:00 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 149K Feb 26 11:00 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.9K Feb 25 16:16 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K Feb 25 16:16 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 10 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rwxr-xr-x 1 mcc users 8.9K Mar 5 18:22 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME HypertorusGrid-PT-d2k1p8b00-CTLCardinality-00
FORMULA_NAME HypertorusGrid-PT-d2k1p8b00-CTLCardinality-01
FORMULA_NAME HypertorusGrid-PT-d2k1p8b00-CTLCardinality-02
FORMULA_NAME HypertorusGrid-PT-d2k1p8b00-CTLCardinality-03
FORMULA_NAME HypertorusGrid-PT-d2k1p8b00-CTLCardinality-04
FORMULA_NAME HypertorusGrid-PT-d2k1p8b00-CTLCardinality-05
FORMULA_NAME HypertorusGrid-PT-d2k1p8b00-CTLCardinality-06
FORMULA_NAME HypertorusGrid-PT-d2k1p8b00-CTLCardinality-07
FORMULA_NAME HypertorusGrid-PT-d2k1p8b00-CTLCardinality-08
FORMULA_NAME HypertorusGrid-PT-d2k1p8b00-CTLCardinality-09
FORMULA_NAME HypertorusGrid-PT-d2k1p8b00-CTLCardinality-10
FORMULA_NAME HypertorusGrid-PT-d2k1p8b00-CTLCardinality-11
FORMULA_NAME HypertorusGrid-PT-d2k1p8b00-CTLCardinality-12
FORMULA_NAME HypertorusGrid-PT-d2k1p8b00-CTLCardinality-13
FORMULA_NAME HypertorusGrid-PT-d2k1p8b00-CTLCardinality-14
FORMULA_NAME HypertorusGrid-PT-d2k1p8b00-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1679428480482

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=HypertorusGrid-PT-d2k1p8b00
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202303021504
[2023-03-21 19:54:42] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2023-03-21 19:54:42] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-21 19:54:42] [INFO ] Load time of PNML (sax parser for PT used): 19 ms
[2023-03-21 19:54:42] [INFO ] Transformed 13 places.
[2023-03-21 19:54:42] [INFO ] Transformed 16 transitions.
[2023-03-21 19:54:42] [INFO ] Parsed PT model containing 13 places and 16 transitions and 64 arcs in 75 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 11 ms.
Initial state reduction rules removed 1 formulas.
FORMULA HypertorusGrid-PT-d2k1p8b00-CTLCardinality-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 13 out of 13 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 13/13 places, 16/16 transitions.
Applied a total of 0 rules in 8 ms. Remains 13 /13 variables (removed 0) and now considering 16/16 (removed 0) transitions.
// Phase 1: matrix 16 rows 13 cols
[2023-03-21 19:54:42] [INFO ] Computed 6 place invariants in 6 ms
[2023-03-21 19:54:42] [INFO ] Implicit Places using invariants in 128 ms returned []
[2023-03-21 19:54:42] [INFO ] Invariant cache hit.
[2023-03-21 19:54:42] [INFO ] Implicit Places using invariants and state equation in 35 ms returned []
Implicit Place search using SMT with State Equation took 187 ms to find 0 implicit places.
[2023-03-21 19:54:42] [INFO ] Invariant cache hit.
[2023-03-21 19:54:42] [INFO ] Dead Transitions using invariants and state equation in 31 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 227 ms. Remains : 13/13 places, 16/16 transitions.
Support contains 13 out of 13 places after structural reductions.
[2023-03-21 19:54:42] [INFO ] Flatten gal took : 15 ms
[2023-03-21 19:54:42] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA HypertorusGrid-PT-d2k1p8b00-CTLCardinality-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-21 19:54:42] [INFO ] Flatten gal took : 5 ms
[2023-03-21 19:54:42] [INFO ] Input system was already deterministic with 16 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 496 ms. (steps per millisecond=20 ) properties (out of 65) seen :37
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 28) seen :0
Running SMT prover for 28 properties.
[2023-03-21 19:54:43] [INFO ] Invariant cache hit.
[2023-03-21 19:54:43] [INFO ] [Real]Absence check using 5 positive place invariants in 1 ms returned sat
[2023-03-21 19:54:43] [INFO ] [Real]Absence check using 5 positive and 1 generalized place invariants in 0 ms returned sat
[2023-03-21 19:54:43] [INFO ] After 82ms SMT Verify possible using all constraints in real domain returned unsat :8 sat :0 real:20
[2023-03-21 19:54:43] [INFO ] [Nat]Absence check using 5 positive place invariants in 1 ms returned sat
[2023-03-21 19:54:43] [INFO ] [Nat]Absence check using 5 positive and 1 generalized place invariants in 0 ms returned sat
[2023-03-21 19:54:43] [INFO ] After 61ms SMT Verify possible using all constraints in natural domain returned unsat :28 sat :0
Fused 28 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Successfully simplified 28 atomic propositions for a total of 14 simplifications.
FORMULA HypertorusGrid-PT-d2k1p8b00-CTLCardinality-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HypertorusGrid-PT-d2k1p8b00-CTLCardinality-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-21 19:54:43] [INFO ] Flatten gal took : 3 ms
[2023-03-21 19:54:43] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA HypertorusGrid-PT-d2k1p8b00-CTLCardinality-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-21 19:54:43] [INFO ] Flatten gal took : 3 ms
[2023-03-21 19:54:43] [INFO ] Input system was already deterministic with 16 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 13/13 places, 16/16 transitions.
Applied a total of 0 rules in 1 ms. Remains 13 /13 variables (removed 0) and now considering 16/16 (removed 0) transitions.
[2023-03-21 19:54:43] [INFO ] Invariant cache hit.
[2023-03-21 19:54:43] [INFO ] Implicit Places using invariants in 35 ms returned [4]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 37 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 12/13 places, 16/16 transitions.
Applied a total of 0 rules in 0 ms. Remains 12 /12 variables (removed 0) and now considering 16/16 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 38 ms. Remains : 12/13 places, 16/16 transitions.
[2023-03-21 19:54:43] [INFO ] Flatten gal took : 1 ms
[2023-03-21 19:54:43] [INFO ] Flatten gal took : 1 ms
[2023-03-21 19:54:43] [INFO ] Input system was already deterministic with 16 transitions.
[2023-03-21 19:54:43] [INFO ] Flatten gal took : 2 ms
[2023-03-21 19:54:43] [INFO ] Flatten gal took : 2 ms
[2023-03-21 19:54:43] [INFO ] Time to serialize gal into /tmp/CTLCardinality10862686216481400281.gal : 1 ms
[2023-03-21 19:54:43] [INFO ] Time to serialize properties into /tmp/CTLCardinality4623319774490026499.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality10862686216481400281.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4623319774490026499.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,87552,0.047533,4432,2,123,5,6520,6,0,67,6599,0


Converting to forward existential form...Done !
original formula: EF(!(E(EX(TRUE) U AF((pb_d2_n2_1_1<=4)))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(EX(TRUE) U !(EG(!((pb_d2_n2_1_1<=4)))))))] != FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.116096,5476,1,0,7,11719,23,1,441,11371,8
FORMULA HypertorusGrid-PT-d2k1p8b00-CTLCardinality-02 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

***************************************

Starting structural reductions in SI_CTL mode, iteration 0 : 13/13 places, 16/16 transitions.
Applied a total of 0 rules in 9 ms. Remains 13 /13 variables (removed 0) and now considering 16/16 (removed 0) transitions.
[2023-03-21 19:54:43] [INFO ] Invariant cache hit.
[2023-03-21 19:54:43] [INFO ] Implicit Places using invariants in 51 ms returned [4]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 52 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 12/13 places, 16/16 transitions.
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 2 Pre rules applied. Total rules applied 0 place count 12 transition count 14
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 0 with 6 rules applied. Total rules applied 6 place count 8 transition count 14
Graph (trivial) has 5 edges and 8 vertex of which 2 / 8 are part of one of the 1 SCC in 2 ms
Free SCC test removed 1 places
Iterating global reduction 0 with 1 rules applied. Total rules applied 7 place count 7 transition count 14
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 10 place count 7 transition count 11
Drop transitions removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 1 with 3 rules applied. Total rules applied 13 place count 7 transition count 8
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 1 rules applied. Total rules applied 14 place count 7 transition count 7
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 16 place count 5 transition count 7
Applied a total of 16 rules in 7 ms. Remains 5 /12 variables (removed 7) and now considering 7/16 (removed 9) transitions.
// Phase 1: matrix 7 rows 5 cols
[2023-03-21 19:54:43] [INFO ] Computed 2 place invariants in 0 ms
[2023-03-21 19:54:43] [INFO ] Implicit Places using invariants in 16 ms returned []
[2023-03-21 19:54:43] [INFO ] Invariant cache hit.
[2023-03-21 19:54:43] [INFO ] Implicit Places using invariants and state equation in 20 ms returned []
Implicit Place search using SMT with State Equation took 39 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 5/13 places, 7/16 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 107 ms. Remains : 5/13 places, 7/16 transitions.
[2023-03-21 19:54:43] [INFO ] Flatten gal took : 1 ms
[2023-03-21 19:54:43] [INFO ] Flatten gal took : 1 ms
[2023-03-21 19:54:43] [INFO ] Input system was already deterministic with 7 transitions.
Finished random walk after 26 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=26 )
FORMULA HypertorusGrid-PT-d2k1p8b00-CTLCardinality-03 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2023-03-21 19:54:43] [INFO ] Flatten gal took : 0 ms
[2023-03-21 19:54:43] [INFO ] Flatten gal took : 0 ms
[2023-03-21 19:54:43] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality9824913320937980930.gal : 33 ms
[2023-03-21 19:54:43] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality7619962882659710457.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality9824913320937980930.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality7619962882659710457.prop' '--nowitness' '--gen-order' 'FOLLOW'

ITS runner failed with exception null
java.lang.InterruptedException
at java.base/java.lang.Object.wait(Native Method)
at java.base/java.lang.Thread.join(Thread.java:1304)
at java.base/java.lang.Thread.join(Thread.java:1372)
at fr.lip6.move.gal.application.runner.AbstractRunner.join(AbstractRunner.java:27)
at fr.lip6.move.gal.application.runner.its.ITSRunner.join(ITSRunner.java:177)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.verifyWithSDD(GlobalPropertySolver.java:675)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.lambda$2(ReachabilitySolver.java:63)
at java.base/java.lang.Thread.run(Thread.java:833)
Starting structural reductions in LTL mode, iteration 0 : 13/13 places, 16/16 transitions.
Applied a total of 0 rules in 1 ms. Remains 13 /13 variables (removed 0) and now considering 16/16 (removed 0) transitions.
// Phase 1: matrix 16 rows 13 cols
[2023-03-21 19:54:43] [INFO ] Computed 6 place invariants in 3 ms
its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...328
Loading property file /tmp/ReachabilityCardinality7619962882659710457.prop.
Found states matching all0 target predicate
Will report total states built up to this point. Computation was interrupted after 3 fixpoint passes
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst,5,0.013337,3316,2,10,5,38,6,0,29,22,0
Total reachable state count : 5

[2023-03-21 19:54:43] [INFO ] Implicit Places using invariants in 73 ms returned [4]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 74 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 12/13 places, 16/16 transitions.
Applied a total of 0 rules in 1 ms. Remains 12 /12 variables (removed 0) and now considering 16/16 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 76 ms. Remains : 12/13 places, 16/16 transitions.
[2023-03-21 19:54:43] [INFO ] Flatten gal took : 2 ms
[2023-03-21 19:54:43] [INFO ] Flatten gal took : 2 ms
[2023-03-21 19:54:43] [INFO ] Input system was already deterministic with 16 transitions.
[2023-03-21 19:54:43] [INFO ] Flatten gal took : 1 ms
[2023-03-21 19:54:43] [INFO ] Flatten gal took : 1 ms
[2023-03-21 19:54:43] [INFO ] Time to serialize gal into /tmp/CTLCardinality10675856226665584349.gal : 1 ms
[2023-03-21 19:54:43] [INFO ] Time to serialize properties into /tmp/CTLCardinality4108986218226474402.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality10675856226665584349.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4108986218226474402.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,87552,0.03243,4500,2,123,5,6520,6,0,67,6599,0


Converting to forward existential form...Done !
original formula: A((EX((po_d2_n1_1_1<=pil_d1_n1_1_1)) + (pil_d2_n1_1_1<=pb_d1_n2_1_1)) U AX(FALSE))
=> equivalent forward existential formula: [((Init * !(EG(!(!(EX(!(FALSE))))))) * !(E(!(!(EX(!(FALSE)))) U (!((EX((po_d2_n1_1_1<=pil_d1_n1_1_1)) + (pil_d2_...213
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.065927,5028,1,0,7,9533,17,1,495,10062,8
FORMULA HypertorusGrid-PT-d2k1p8b00-CTLCardinality-05 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

***************************************

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 13/13 places, 16/16 transitions.
Applied a total of 0 rules in 0 ms. Remains 13 /13 variables (removed 0) and now considering 16/16 (removed 0) transitions.
[2023-03-21 19:54:44] [INFO ] Invariant cache hit.
[2023-03-21 19:54:44] [INFO ] Implicit Places using invariants in 44 ms returned []
[2023-03-21 19:54:44] [INFO ] Invariant cache hit.
[2023-03-21 19:54:44] [INFO ] Implicit Places using invariants and state equation in 72 ms returned []
Implicit Place search using SMT with State Equation took 119 ms to find 0 implicit places.
[2023-03-21 19:54:44] [INFO ] Invariant cache hit.
[2023-03-21 19:54:44] [INFO ] Dead Transitions using invariants and state equation in 51 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 171 ms. Remains : 13/13 places, 16/16 transitions.
[2023-03-21 19:54:44] [INFO ] Flatten gal took : 1 ms
[2023-03-21 19:54:44] [INFO ] Flatten gal took : 1 ms
[2023-03-21 19:54:44] [INFO ] Input system was already deterministic with 16 transitions.
[2023-03-21 19:54:44] [INFO ] Flatten gal took : 2 ms
[2023-03-21 19:54:44] [INFO ] Flatten gal took : 1 ms
[2023-03-21 19:54:44] [INFO ] Time to serialize gal into /tmp/CTLCardinality5976067952650058930.gal : 1 ms
[2023-03-21 19:54:44] [INFO ] Time to serialize properties into /tmp/CTLCardinality11574063822096479704.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality5976067952650058930.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11574063822096479704.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,87552,0.060695,5600,2,408,5,13102,6,0,71,13063,0


Converting to forward existential form...Done !
original formula: E((pbl_1_1<=pil_d1_n1_1_1) U (AX(FALSE) * ((po_d1_n1_1_1>=3)||(pb_d2_n1_1_1<=pi_d1_n1_1_1))))
=> equivalent forward existential formula: [((FwdU(Init,(pbl_1_1<=pil_d1_n1_1_1)) * ((po_d1_n1_1_1>=3)||(pb_d2_n1_1_1<=pi_d1_n1_1_1))) * !(EX(!(FALSE))))] ...163
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.097583,5600,1,0,5,13102,9,0,466,13063,2
FORMULA HypertorusGrid-PT-d2k1p8b00-CTLCardinality-06 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

***************************************

Starting structural reductions in LTL mode, iteration 0 : 13/13 places, 16/16 transitions.
Applied a total of 0 rules in 0 ms. Remains 13 /13 variables (removed 0) and now considering 16/16 (removed 0) transitions.
[2023-03-21 19:54:44] [INFO ] Invariant cache hit.
[2023-03-21 19:54:44] [INFO ] Implicit Places using invariants in 60 ms returned [4]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 61 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 12/13 places, 16/16 transitions.
Applied a total of 0 rules in 1 ms. Remains 12 /12 variables (removed 0) and now considering 16/16 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 63 ms. Remains : 12/13 places, 16/16 transitions.
[2023-03-21 19:54:44] [INFO ] Flatten gal took : 1 ms
[2023-03-21 19:54:44] [INFO ] Flatten gal took : 1 ms
[2023-03-21 19:54:44] [INFO ] Input system was already deterministic with 16 transitions.
[2023-03-21 19:54:44] [INFO ] Flatten gal took : 1 ms
[2023-03-21 19:54:44] [INFO ] Flatten gal took : 1 ms
[2023-03-21 19:54:44] [INFO ] Time to serialize gal into /tmp/CTLCardinality16572688880241309243.gal : 0 ms
[2023-03-21 19:54:44] [INFO ] Time to serialize properties into /tmp/CTLCardinality286787853343208085.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality16572688880241309243.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality286787853343208085.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,87552,0.03159,4496,2,123,5,6520,6,0,67,6599,0


Converting to forward existential form...Done !
original formula: EF(EX((((pi_d2_n1_1_1<1) + EX(TRUE)) * ((pol_d2_n1_1_1>=6)||(((pil_d1_n1_1_1<4)&&(pb_d2_n2_1_1<3))&&(pb_d2_n2_1_1<8))))))
=> equivalent forward existential formula: ([((EY(FwdU(Init,TRUE)) * ((pol_d2_n1_1_1>=6)||(((pil_d1_n1_1_1<4)&&(pb_d2_n2_1_1<3))&&(pb_d2_n2_1_1<8)))) * (pi...310
(forward)formula 0,1,0.040662,4760,1,0,9,6520,9,2,240,6599,3
FORMULA HypertorusGrid-PT-d2k1p8b00-CTLCardinality-07 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

***************************************

Starting structural reductions in LTL mode, iteration 0 : 13/13 places, 16/16 transitions.
Applied a total of 0 rules in 0 ms. Remains 13 /13 variables (removed 0) and now considering 16/16 (removed 0) transitions.
[2023-03-21 19:54:44] [INFO ] Invariant cache hit.
[2023-03-21 19:54:44] [INFO ] Implicit Places using invariants in 23 ms returned []
[2023-03-21 19:54:44] [INFO ] Invariant cache hit.
[2023-03-21 19:54:44] [INFO ] Implicit Places using invariants and state equation in 28 ms returned []
Implicit Place search using SMT with State Equation took 52 ms to find 0 implicit places.
[2023-03-21 19:54:44] [INFO ] Invariant cache hit.
[2023-03-21 19:54:44] [INFO ] Dead Transitions using invariants and state equation in 37 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 89 ms. Remains : 13/13 places, 16/16 transitions.
[2023-03-21 19:54:44] [INFO ] Flatten gal took : 1 ms
[2023-03-21 19:54:44] [INFO ] Flatten gal took : 1 ms
[2023-03-21 19:54:44] [INFO ] Input system was already deterministic with 16 transitions.
[2023-03-21 19:54:44] [INFO ] Flatten gal took : 1 ms
[2023-03-21 19:54:44] [INFO ] Flatten gal took : 2 ms
[2023-03-21 19:54:44] [INFO ] Time to serialize gal into /tmp/CTLCardinality824799966742567998.gal : 1 ms
[2023-03-21 19:54:44] [INFO ] Time to serialize properties into /tmp/CTLCardinality16172905897388008542.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality824799966742567998.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16172905897388008542.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,87552,0.061174,5600,2,408,5,13102,6,0,71,13063,0


Converting to forward existential form...Done !
original formula: (EX(!(E(!(AX((pb_d1_n1_1_1<=5))) U ((pb_d1_n1_1_1<=7)&&(pi_d1_n1_1_1<=pb_d1_n1_1_1))))) * (AF(((!(E((pbl_1_1<=po_d2_n1_1_1) U (pb_d2_n1_1...324
=> equivalent forward existential formula: ([(Init * !(EX(!(E(!(!(EX(!((pb_d1_n1_1_1<=5))))) U ((pb_d1_n1_1_1<=7)&&(pi_d1_n1_1_1<=pb_d1_n1_1_1)))))))] = FA...406
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 0/0/16
(forward)formula 0,0,0.62347,18800,1,0,166,64184,36,106,739,76517,118
FORMULA HypertorusGrid-PT-d2k1p8b00-CTLCardinality-08 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

***************************************

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 13/13 places, 16/16 transitions.
Applied a total of 0 rules in 1 ms. Remains 13 /13 variables (removed 0) and now considering 16/16 (removed 0) transitions.
[2023-03-21 19:54:45] [INFO ] Invariant cache hit.
[2023-03-21 19:54:45] [INFO ] Implicit Places using invariants in 41 ms returned [4]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 42 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 12/13 places, 16/16 transitions.
Applied a total of 0 rules in 0 ms. Remains 12 /12 variables (removed 0) and now considering 16/16 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 43 ms. Remains : 12/13 places, 16/16 transitions.
[2023-03-21 19:54:45] [INFO ] Flatten gal took : 1 ms
[2023-03-21 19:54:45] [INFO ] Flatten gal took : 1 ms
[2023-03-21 19:54:45] [INFO ] Input system was already deterministic with 16 transitions.
[2023-03-21 19:54:45] [INFO ] Flatten gal took : 1 ms
[2023-03-21 19:54:45] [INFO ] Flatten gal took : 1 ms
[2023-03-21 19:54:45] [INFO ] Time to serialize gal into /tmp/CTLCardinality7703222082126543463.gal : 2 ms
[2023-03-21 19:54:45] [INFO ] Time to serialize properties into /tmp/CTLCardinality10176054799837243239.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality7703222082126543463.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10176054799837243239.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,87552,0.030435,4500,2,123,5,6520,6,0,67,6599,0


Converting to forward existential form...Done !
original formula: (AX((pb_d2_n1_1_1>=5)) + AF(((pi_d1_n1_1_1>=1)||((pol_d2_n1_1_1>=6)&&(pol_d1_n1_1_1<=5)))))
=> equivalent forward existential formula: [FwdG((Init * !(!(EX(!((pb_d2_n1_1_1>=5)))))),!(((pi_d1_n1_1_1>=1)||((pol_d2_n1_1_1>=6)&&(pol_d1_n1_1_1<=5)))))]...163
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.052794,4764,1,0,8,6842,21,1,439,6911,7
FORMULA HypertorusGrid-PT-d2k1p8b00-CTLCardinality-09 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

***************************************

Starting structural reductions in LTL mode, iteration 0 : 13/13 places, 16/16 transitions.
Applied a total of 0 rules in 0 ms. Remains 13 /13 variables (removed 0) and now considering 16/16 (removed 0) transitions.
[2023-03-21 19:54:45] [INFO ] Invariant cache hit.
[2023-03-21 19:54:45] [INFO ] Implicit Places using invariants in 25 ms returned [4]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 26 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 12/13 places, 16/16 transitions.
Applied a total of 0 rules in 0 ms. Remains 12 /12 variables (removed 0) and now considering 16/16 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 26 ms. Remains : 12/13 places, 16/16 transitions.
[2023-03-21 19:54:45] [INFO ] Flatten gal took : 1 ms
[2023-03-21 19:54:45] [INFO ] Flatten gal took : 1 ms
[2023-03-21 19:54:45] [INFO ] Input system was already deterministic with 16 transitions.
[2023-03-21 19:54:45] [INFO ] Flatten gal took : 1 ms
[2023-03-21 19:54:45] [INFO ] Flatten gal took : 1 ms
[2023-03-21 19:54:45] [INFO ] Time to serialize gal into /tmp/CTLCardinality13185576086757779789.gal : 1 ms
[2023-03-21 19:54:45] [INFO ] Time to serialize properties into /tmp/CTLCardinality15652862894213704253.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality13185576086757779789.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15652862894213704253.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,87552,0.030639,4500,2,123,5,6520,6,0,67,6599,0


Converting to forward existential form...Done !
original formula: EX(EX(EX(((pil_d1_n1_1_1>0) * EF((pi_d1_n1_1_1>pi_d2_n1_1_1))))))
=> equivalent forward existential formula: [(FwdU((EY(EY(EY(Init))) * (pil_d1_n1_1_1>0)),TRUE) * (pi_d1_n1_1_1>pi_d2_n1_1_1))] != FALSE
(forward)formula 0,1,0.061584,4764,1,0,12,8013,10,2,250,7871,7
FORMULA HypertorusGrid-PT-d2k1p8b00-CTLCardinality-11 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

***************************************

Starting structural reductions in LTL mode, iteration 0 : 13/13 places, 16/16 transitions.
Applied a total of 0 rules in 1 ms. Remains 13 /13 variables (removed 0) and now considering 16/16 (removed 0) transitions.
[2023-03-21 19:54:45] [INFO ] Invariant cache hit.
[2023-03-21 19:54:45] [INFO ] Implicit Places using invariants in 30 ms returned [4]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 30 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 12/13 places, 16/16 transitions.
Applied a total of 0 rules in 1 ms. Remains 12 /12 variables (removed 0) and now considering 16/16 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 32 ms. Remains : 12/13 places, 16/16 transitions.
[2023-03-21 19:54:45] [INFO ] Flatten gal took : 6 ms
[2023-03-21 19:54:45] [INFO ] Flatten gal took : 1 ms
[2023-03-21 19:54:45] [INFO ] Input system was already deterministic with 16 transitions.
[2023-03-21 19:54:45] [INFO ] Flatten gal took : 0 ms
[2023-03-21 19:54:45] [INFO ] Flatten gal took : 0 ms
[2023-03-21 19:54:45] [INFO ] Time to serialize gal into /tmp/CTLCardinality14699912589168008211.gal : 0 ms
[2023-03-21 19:54:45] [INFO ] Time to serialize properties into /tmp/CTLCardinality13924450049006208808.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality14699912589168008211.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13924450049006208808.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,87552,0.031729,4496,2,123,5,6520,6,0,67,6599,0


Converting to forward existential form...Done !
original formula: (AF(EX((pol_d1_n1_1_1<=pb_d2_n1_1_1))) + EG(AG((pb_d1_n2_1_1>po_d2_n1_1_1))))
=> equivalent forward existential formula: [FwdG((Init * !(EG(!(E(TRUE U !((pb_d1_n2_1_1>po_d2_n1_1_1))))))),!(EX((pol_d1_n1_1_1<=pb_d2_n1_1_1))))] = FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.092839,5552,1,0,9,9940,27,3,447,9792,9
FORMULA HypertorusGrid-PT-d2k1p8b00-CTLCardinality-13 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

***************************************

Starting structural reductions in LTL mode, iteration 0 : 13/13 places, 16/16 transitions.
Applied a total of 0 rules in 1 ms. Remains 13 /13 variables (removed 0) and now considering 16/16 (removed 0) transitions.
[2023-03-21 19:54:45] [INFO ] Invariant cache hit.
[2023-03-21 19:54:45] [INFO ] Implicit Places using invariants in 39 ms returned [4]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 40 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 12/13 places, 16/16 transitions.
Applied a total of 0 rules in 1 ms. Remains 12 /12 variables (removed 0) and now considering 16/16 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 42 ms. Remains : 12/13 places, 16/16 transitions.
[2023-03-21 19:54:45] [INFO ] Flatten gal took : 1 ms
[2023-03-21 19:54:45] [INFO ] Flatten gal took : 1 ms
[2023-03-21 19:54:45] [INFO ] Input system was already deterministic with 16 transitions.
[2023-03-21 19:54:45] [INFO ] Flatten gal took : 1 ms
[2023-03-21 19:54:45] [INFO ] Flatten gal took : 1 ms
[2023-03-21 19:54:45] [INFO ] Time to serialize gal into /tmp/CTLCardinality13550218150149875678.gal : 3 ms
[2023-03-21 19:54:45] [INFO ] Time to serialize properties into /tmp/CTLCardinality5313614724116033590.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality13550218150149875678.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5313614724116033590.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,87552,0.031018,4504,2,123,5,6520,6,0,67,6599,0


Converting to forward existential form...Done !
original formula: EX((EF((pb_d1_n1_1_1>pol_d1_n1_1_1)) + AF(AX((pb_d2_n1_1_1<=pol_d1_n1_1_1)))))
=> equivalent forward existential formula: ([(FwdU(EY(Init),TRUE) * (pb_d1_n1_1_1>pol_d1_n1_1_1))] != FALSE + [(EY(Init) * !(EG(!(!(EX(!((pb_d2_n1_1_1<=pol...184
(forward)formula 0,1,0.05856,4768,1,0,8,7230,9,1,249,7277,4
FORMULA HypertorusGrid-PT-d2k1p8b00-CTLCardinality-14 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

***************************************

Starting structural reductions in SI_CTL mode, iteration 0 : 13/13 places, 16/16 transitions.
Applied a total of 0 rules in 3 ms. Remains 13 /13 variables (removed 0) and now considering 16/16 (removed 0) transitions.
[2023-03-21 19:54:45] [INFO ] Invariant cache hit.
[2023-03-21 19:54:45] [INFO ] Implicit Places using invariants in 31 ms returned [4]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 32 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 12/13 places, 16/16 transitions.
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 2 Pre rules applied. Total rules applied 0 place count 12 transition count 14
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 0 with 6 rules applied. Total rules applied 6 place count 8 transition count 14
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 7 place count 7 transition count 11
Iterating global reduction 0 with 1 rules applied. Total rules applied 8 place count 7 transition count 11
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 10 place count 7 transition count 9
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 1 with 2 rules applied. Total rules applied 12 place count 7 transition count 7
Applied a total of 12 rules in 3 ms. Remains 7 /12 variables (removed 5) and now considering 7/16 (removed 9) transitions.
// Phase 1: matrix 7 rows 7 cols
[2023-03-21 19:54:45] [INFO ] Computed 3 place invariants in 0 ms
[2023-03-21 19:54:45] [INFO ] Implicit Places using invariants in 18 ms returned []
[2023-03-21 19:54:45] [INFO ] Invariant cache hit.
[2023-03-21 19:54:45] [INFO ] Implicit Places using invariants and state equation in 21 ms returned []
Implicit Place search using SMT with State Equation took 40 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 7/13 places, 7/16 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 79 ms. Remains : 7/13 places, 7/16 transitions.
[2023-03-21 19:54:45] [INFO ] Flatten gal took : 0 ms
[2023-03-21 19:54:45] [INFO ] Flatten gal took : 0 ms
[2023-03-21 19:54:45] [INFO ] Input system was already deterministic with 7 transitions.
[2023-03-21 19:54:45] [INFO ] Flatten gal took : 0 ms
[2023-03-21 19:54:45] [INFO ] Flatten gal took : 1 ms
[2023-03-21 19:54:45] [INFO ] Time to serialize gal into /tmp/CTLCardinality4945643314762183948.gal : 1 ms
[2023-03-21 19:54:45] [INFO ] Time to serialize properties into /tmp/CTLCardinality12814493105389366502.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality4945643314762183948.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12814493105389366502.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2113,0.024386,4168,2,79,5,4297,6,0,37,4789,0


Converting to forward existential form...Done !
original formula: EG(AF((pil_d1_n1_1_1<=pol_d1_n1_1_1)))
=> equivalent forward existential formula: [FwdG(Init,!(EG(!((pil_d1_n1_1_1<=pol_d1_n1_1_1)))))] != FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.061171,4696,1,0,88,6975,23,84,251,9413,92
FORMULA HypertorusGrid-PT-d2k1p8b00-CTLCardinality-15 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

***************************************

[2023-03-21 19:54:45] [INFO ] Flatten gal took : 4 ms
[2023-03-21 19:54:45] [INFO ] Flatten gal took : 4 ms
Total runtime 3675 ms.

BK_STOP 1679428486638

--------------------
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
+ [[ CTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLCardinality -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="HypertorusGrid-PT-d2k1p8b00"
export BK_EXAMINATION="CTLCardinality"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5348"
echo " Executing tool itstools"
echo " Input is HypertorusGrid-PT-d2k1p8b00, examination is CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r229-tall-167856412700025"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/HypertorusGrid-PT-d2k1p8b00.tgz
mv HypertorusGrid-PT-d2k1p8b00 execution
cd execution
if [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "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 [ "CTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLCardinality" != "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 "CTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLCardinality.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 '' CTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLCardinality"
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 ;