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.r485-tall-167912699800713.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 TriangularGrid-PT-1500, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r485-tall-167912699800713
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 548K
-rw-r--r-- 1 mcc users 9.7K Feb 26 01:46 CTLCardinality.txt
-rw-r--r-- 1 mcc users 102K Feb 26 01:46 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.6K Feb 26 01:41 CTLFireability.txt
-rw-r--r-- 1 mcc users 49K Feb 26 01:41 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:41 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.4K Jan 29 11:41 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.1K Feb 25 17:21 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Feb 25 17:21 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Feb 25 17:21 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Feb 25 17:21 LTLFireability.xml
-rw-r--r-- 1 mcc users 16K Feb 26 01:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 160K Feb 26 01:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.5K Feb 26 01:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 75K Feb 26 01:47 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Feb 25 17:21 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Feb 25 17:21 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rwxr-xr-x 1 mcc users 9.7K Mar 5 18:23 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 TriangularGrid-PT-1500-CTLCardinality-00
FORMULA_NAME TriangularGrid-PT-1500-CTLCardinality-01
FORMULA_NAME TriangularGrid-PT-1500-CTLCardinality-02
FORMULA_NAME TriangularGrid-PT-1500-CTLCardinality-03
FORMULA_NAME TriangularGrid-PT-1500-CTLCardinality-04
FORMULA_NAME TriangularGrid-PT-1500-CTLCardinality-05
FORMULA_NAME TriangularGrid-PT-1500-CTLCardinality-06
FORMULA_NAME TriangularGrid-PT-1500-CTLCardinality-07
FORMULA_NAME TriangularGrid-PT-1500-CTLCardinality-08
FORMULA_NAME TriangularGrid-PT-1500-CTLCardinality-09
FORMULA_NAME TriangularGrid-PT-1500-CTLCardinality-10
FORMULA_NAME TriangularGrid-PT-1500-CTLCardinality-11
FORMULA_NAME TriangularGrid-PT-1500-CTLCardinality-12
FORMULA_NAME TriangularGrid-PT-1500-CTLCardinality-13
FORMULA_NAME TriangularGrid-PT-1500-CTLCardinality-14
FORMULA_NAME TriangularGrid-PT-1500-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1679278819938

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=TriangularGrid-PT-1500
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202303021504
[2023-03-20 02:20:21] [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]
[2023-03-20 02:20:21] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-20 02:20:21] [INFO ] Load time of PNML (sax parser for PT used): 22 ms
[2023-03-20 02:20:21] [INFO ] Transformed 16 places.
[2023-03-20 02:20:21] [INFO ] Transformed 12 transitions.
[2023-03-20 02:20:21] [INFO ] Parsed PT model containing 16 places and 12 transitions and 48 arcs in 83 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 15 ms.
Support contains 16 out of 16 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 16/16 places, 12/12 transitions.
Applied a total of 0 rules in 9 ms. Remains 16 /16 variables (removed 0) and now considering 12/12 (removed 0) transitions.
// Phase 1: matrix 12 rows 16 cols
[2023-03-20 02:20:21] [INFO ] Computed 8 place invariants in 8 ms
[2023-03-20 02:20:22] [INFO ] Implicit Places using invariants in 444 ms returned []
[2023-03-20 02:20:22] [INFO ] Invariant cache hit.
[2023-03-20 02:20:22] [INFO ] Implicit Places using invariants and state equation in 35 ms returned []
Implicit Place search using SMT with State Equation took 504 ms to find 0 implicit places.
[2023-03-20 02:20:22] [INFO ] Invariant cache hit.
[2023-03-20 02:20:22] [INFO ] Dead Transitions using invariants and state equation in 39 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 554 ms. Remains : 16/16 places, 12/12 transitions.
Support contains 16 out of 16 places after structural reductions.
[2023-03-20 02:20:22] [INFO ] Flatten gal took : 17 ms
[2023-03-20 02:20:22] [INFO ] Flatten gal took : 5 ms
[2023-03-20 02:20:22] [INFO ] Input system was already deterministic with 12 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 519 ms. (steps per millisecond=19 ) properties (out of 99) seen :22
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 77) 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 77) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 77) 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 77) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 77) 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 77) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 77) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 77) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=76 ) properties (out of 77) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 77) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 77) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 77) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 77) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 77) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 77) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 77) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 77) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 77) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 77) 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 77) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 77) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 77) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=90 ) properties (out of 77) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 77) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 21 ms. (steps per millisecond=47 ) properties (out of 77) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 77) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 77) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=50 ) properties (out of 77) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=50 ) properties (out of 76) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 76) 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 76) 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 76) 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 76) 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 76) 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 76) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 76) 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 76) 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 76) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 76) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 76) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 76) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=76 ) properties (out of 76) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 76) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 76) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 76) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 76) 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 76) 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 76) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 76) 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 76) 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 76) 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 76) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 76) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 76) 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 76) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=90 ) properties (out of 76) 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 76) 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 76) 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 76) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 76) 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 76) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 76) 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 76) 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 76) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 76) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 76) 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 76) 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 76) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 76) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 76) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 76) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 76) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 76) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 76) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 76) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 76) seen :0
Running SMT prover for 76 properties.
[2023-03-20 02:20:23] [INFO ] Invariant cache hit.
[2023-03-20 02:20:23] [INFO ] [Real]Absence check using 7 positive place invariants in 1 ms returned sat
[2023-03-20 02:20:23] [INFO ] [Real]Absence check using 7 positive and 1 generalized place invariants in 0 ms returned sat
[2023-03-20 02:20:23] [INFO ] After 390ms SMT Verify possible using all constraints in real domain returned unsat :14 sat :0 real:62
[2023-03-20 02:20:23] [INFO ] [Nat]Absence check using 7 positive place invariants in 2 ms returned sat
[2023-03-20 02:20:23] [INFO ] [Nat]Absence check using 7 positive and 1 generalized place invariants in 1 ms returned sat
[2023-03-20 02:20:24] [INFO ] After 35ms SMT Verify possible using state equation in natural domain returned unsat :61 sat :15
[2023-03-20 02:20:24] [INFO ] After 91ms SMT Verify possible using trap constraints in natural domain returned unsat :61 sat :15
Attempting to minimize the solution found.
Minimization took 28 ms.
[2023-03-20 02:20:24] [INFO ] After 236ms SMT Verify possible using all constraints in natural domain returned unsat :61 sat :15
Fused 76 Parikh solutions to 15 different solutions.
Finished Parikh walk after 283 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=141 )
Parikh walk visited 15 properties in 72 ms.
Successfully simplified 61 atomic propositions for a total of 16 simplifications.
FORMULA TriangularGrid-PT-1500-CTLCardinality-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA TriangularGrid-PT-1500-CTLCardinality-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-20 02:20:24] [INFO ] Initial state reduction rules for CTL removed 3 formulas.
[2023-03-20 02:20:24] [INFO ] Flatten gal took : 4 ms
[2023-03-20 02:20:24] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA TriangularGrid-PT-1500-CTLCardinality-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA TriangularGrid-PT-1500-CTLCardinality-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA TriangularGrid-PT-1500-CTLCardinality-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA TriangularGrid-PT-1500-CTLCardinality-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-20 02:20:24] [INFO ] Flatten gal took : 2 ms
[2023-03-20 02:20:24] [INFO ] Input system was already deterministic with 12 transitions.
Support contains 13 out of 16 places (down from 16) after GAL structural reductions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 16/16 places, 12/12 transitions.
Applied a total of 0 rules in 1 ms. Remains 16 /16 variables (removed 0) and now considering 12/12 (removed 0) transitions.
[2023-03-20 02:20:24] [INFO ] Invariant cache hit.
[2023-03-20 02:20:24] [INFO ] Implicit Places using invariants in 34 ms returned [3]
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 : 15/16 places, 12/12 transitions.
Applied a total of 0 rules in 0 ms. Remains 15 /15 variables (removed 0) and now considering 12/12 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 44 ms. Remains : 15/16 places, 12/12 transitions.
[2023-03-20 02:20:24] [INFO ] Flatten gal took : 2 ms
[2023-03-20 02:20:24] [INFO ] Flatten gal took : 2 ms
[2023-03-20 02:20:24] [INFO ] Input system was already deterministic with 12 transitions.
[2023-03-20 02:20:24] [INFO ] Flatten gal took : 1 ms
[2023-03-20 02:20:24] [INFO ] Flatten gal took : 2 ms
[2023-03-20 02:20:24] [INFO ] Time to serialize gal into /tmp/CTLCardinality11834302940495648616.gal : 1 ms
[2023-03-20 02:20:24] [INFO ] Time to serialize properties into /tmp/CTLCardinality4966783801505987043.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/CTLCardinality11834302940495648616.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4966783801505987043.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,705712,1.51012,33584,2,788,5,137340,6,0,75,154725,0


Converting to forward existential form...Done !
original formula: (AF((pil1_1_1>pol1_1_1)) + (E((pb1_1_1<=po2_1_1) U AX(FALSE)) * AG(EX(TRUE))))
=> equivalent forward existential formula: ([((Init * !(!(EG(!((pil1_1_1>pol1_1_1)))))) * !(E((pb1_1_1<=po2_1_1) U !(EX(!(FALSE))))))] = FALSE * [(FwdU((In...224
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,1.83203,33836,1,0,8,137340,25,2,800,154725,7
FORMULA TriangularGrid-PT-1500-CTLCardinality-01 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 16/16 places, 12/12 transitions.
Applied a total of 0 rules in 1 ms. Remains 16 /16 variables (removed 0) and now considering 12/12 (removed 0) transitions.
[2023-03-20 02:20:26] [INFO ] Invariant cache hit.
[2023-03-20 02:20:26] [INFO ] Implicit Places using invariants in 50 ms returned [3]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 59 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 15/16 places, 12/12 transitions.
Applied a total of 0 rules in 1 ms. Remains 15 /15 variables (removed 0) and now considering 12/12 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 61 ms. Remains : 15/16 places, 12/12 transitions.
[2023-03-20 02:20:26] [INFO ] Flatten gal took : 1 ms
[2023-03-20 02:20:26] [INFO ] Flatten gal took : 1 ms
[2023-03-20 02:20:26] [INFO ] Input system was already deterministic with 12 transitions.
[2023-03-20 02:20:26] [INFO ] Flatten gal took : 1 ms
[2023-03-20 02:20:26] [INFO ] Flatten gal took : 2 ms
[2023-03-20 02:20:26] [INFO ] Time to serialize gal into /tmp/CTLCardinality10553830424718789249.gal : 0 ms
[2023-03-20 02:20:26] [INFO ] Time to serialize properties into /tmp/CTLCardinality15194242624558346830.ctl : 7 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/CTLCardinality10553830424718789249.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15194242624558346830.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,705712,1.56286,33612,2,788,5,137340,6,0,75,154725,0


Converting to forward existential form...Done !
original formula: AX(EG((((pil2_1_1>pi1_1_1)&&(pb2_1_1>=33))&&(((pi3_1_1<=24)||(pb2_1_1>=40))||((pi1_1_1<=41)||((pi3_1_1<=pi2_1_1)&&(pil3_1_1<=40)))))))
=> equivalent forward existential formula: [(EY(Init) * !(EG((((pil2_1_1>pi1_1_1)&&(pb2_1_1>=33))&&(((pi3_1_1<=24)||(pb2_1_1>=40))||((pi1_1_1<=41)||((pi3_1...199
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,2.5897,33876,1,0,7,137340,18,1,806,154725,6
FORMULA TriangularGrid-PT-1500-CTLCardinality-02 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 16/16 places, 12/12 transitions.
Applied a total of 0 rules in 1 ms. Remains 16 /16 variables (removed 0) and now considering 12/12 (removed 0) transitions.
[2023-03-20 02:20:28] [INFO ] Invariant cache hit.
[2023-03-20 02:20:28] [INFO ] Implicit Places using invariants in 57 ms returned [3]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 72 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 15/16 places, 12/12 transitions.
Applied a total of 0 rules in 2 ms. Remains 15 /15 variables (removed 0) and now considering 12/12 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 75 ms. Remains : 15/16 places, 12/12 transitions.
[2023-03-20 02:20:28] [INFO ] Flatten gal took : 6 ms
[2023-03-20 02:20:28] [INFO ] Flatten gal took : 1 ms
[2023-03-20 02:20:28] [INFO ] Input system was already deterministic with 12 transitions.
[2023-03-20 02:20:28] [INFO ] Flatten gal took : 3 ms
[2023-03-20 02:20:28] [INFO ] Flatten gal took : 2 ms
[2023-03-20 02:20:28] [INFO ] Time to serialize gal into /tmp/CTLCardinality6860877366509775229.gal : 2 ms
[2023-03-20 02:20:28] [INFO ] Time to serialize properties into /tmp/CTLCardinality14366412150592448913.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/CTLCardinality6860877366509775229.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14366412150592448913.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,705712,1.44227,33620,2,788,5,137340,6,0,75,154725,0


Converting to forward existential form...Done !
original formula: AX(E(EX(TRUE) U EX(TRUE)))
=> equivalent forward existential formula: [(EY(Init) * !(E(EX(TRUE) U EX(TRUE))))] = FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,1.5938,33620,1,0,5,137340,13,0,779,154725,4
FORMULA TriangularGrid-PT-1500-CTLCardinality-03 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 16/16 places, 12/12 transitions.
Applied a total of 0 rules in 0 ms. Remains 16 /16 variables (removed 0) and now considering 12/12 (removed 0) transitions.
[2023-03-20 02:20:30] [INFO ] Invariant cache hit.
[2023-03-20 02:20:30] [INFO ] Implicit Places using invariants in 41 ms returned [3]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 47 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 15/16 places, 12/12 transitions.
Applied a total of 0 rules in 0 ms. Remains 15 /15 variables (removed 0) and now considering 12/12 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 48 ms. Remains : 15/16 places, 12/12 transitions.
[2023-03-20 02:20:30] [INFO ] Flatten gal took : 1 ms
[2023-03-20 02:20:30] [INFO ] Flatten gal took : 1 ms
[2023-03-20 02:20:30] [INFO ] Input system was already deterministic with 12 transitions.
[2023-03-20 02:20:30] [INFO ] Flatten gal took : 1 ms
[2023-03-20 02:20:30] [INFO ] Flatten gal took : 1 ms
[2023-03-20 02:20:30] [INFO ] Time to serialize gal into /tmp/CTLCardinality15827301593842823232.gal : 1 ms
[2023-03-20 02:20:30] [INFO ] Time to serialize properties into /tmp/CTLCardinality8658835778249721595.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/CTLCardinality15827301593842823232.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8658835778249721595.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,705712,1.57952,33624,2,788,5,137340,6,0,75,154725,0


Converting to forward existential form...Done !
original formula: EG(AG(AX((((pb1_1_1>=8)||(pi2_1_1<=pil3_1_1))||((pb1_1_1<=0)&&(po3_1_1>=11))))))
=> equivalent forward existential formula: [FwdG(Init,!(E(TRUE U !(!(EX(!((((pb1_1_1>=8)||(pi2_1_1<=pil3_1_1))||((pb1_1_1<=0)&&(po3_1_1>=11))))))))))] != F...159
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,3.32263,47088,1,0,7,137340,21,0,817,154725,8
FORMULA TriangularGrid-PT-1500-CTLCardinality-04 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 : 16/16 places, 12/12 transitions.
Applied a total of 0 rules in 1 ms. Remains 16 /16 variables (removed 0) and now considering 12/12 (removed 0) transitions.
[2023-03-20 02:20:34] [INFO ] Invariant cache hit.
[2023-03-20 02:20:34] [INFO ] Implicit Places using invariants in 32 ms returned [3]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 48 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 15/16 places, 12/12 transitions.
Applied a total of 0 rules in 0 ms. Remains 15 /15 variables (removed 0) and now considering 12/12 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 50 ms. Remains : 15/16 places, 12/12 transitions.
[2023-03-20 02:20:34] [INFO ] Flatten gal took : 1 ms
[2023-03-20 02:20:34] [INFO ] Flatten gal took : 1 ms
[2023-03-20 02:20:34] [INFO ] Input system was already deterministic with 12 transitions.
[2023-03-20 02:20:34] [INFO ] Flatten gal took : 1 ms
[2023-03-20 02:20:34] [INFO ] Flatten gal took : 1 ms
[2023-03-20 02:20:34] [INFO ] Time to serialize gal into /tmp/CTLCardinality13267246065470175220.gal : 1 ms
[2023-03-20 02:20:34] [INFO ] Time to serialize properties into /tmp/CTLCardinality10058429976079356284.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/CTLCardinality13267246065470175220.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10058429976079356284.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,705712,1.52692,33624,2,788,5,137340,6,0,75,154725,0


Converting to forward existential form...Done !
original formula: E(AG(AF(!((((pol3_1_1<=po2_1_1)||(pb1_1_1>=15))||((pil3_1_1>=22)||(po2_1_1>=46)))))) U (EX(TRUE) * EF((pb1_1_1<=pi3_1_1))))
=> equivalent forward existential formula: [(FwdU((FwdU(Init,!(E(TRUE U !(!(EG(!(!((((pol3_1_1<=po2_1_1)||(pb1_1_1>=15))||((pil3_1_1>=22)||(po2_1_1>=46))))...212
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,3.00543,40752,1,0,9,167108,28,2,832,186057,14
FORMULA TriangularGrid-PT-1500-CTLCardinality-05 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 16/16 places, 12/12 transitions.
Applied a total of 0 rules in 0 ms. Remains 16 /16 variables (removed 0) and now considering 12/12 (removed 0) transitions.
[2023-03-20 02:20:37] [INFO ] Invariant cache hit.
[2023-03-20 02:20:37] [INFO ] Implicit Places using invariants in 33 ms returned [3]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 34 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 15/16 places, 12/12 transitions.
Applied a total of 0 rules in 1 ms. Remains 15 /15 variables (removed 0) and now considering 12/12 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 36 ms. Remains : 15/16 places, 12/12 transitions.
[2023-03-20 02:20:37] [INFO ] Flatten gal took : 1 ms
[2023-03-20 02:20:37] [INFO ] Flatten gal took : 1 ms
[2023-03-20 02:20:37] [INFO ] Input system was already deterministic with 12 transitions.
[2023-03-20 02:20:37] [INFO ] Flatten gal took : 1 ms
[2023-03-20 02:20:37] [INFO ] Flatten gal took : 1 ms
[2023-03-20 02:20:37] [INFO ] Time to serialize gal into /tmp/CTLCardinality14909680931984841052.gal : 1 ms
[2023-03-20 02:20:37] [INFO ] Time to serialize properties into /tmp/CTLCardinality6106231346014416591.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/CTLCardinality14909680931984841052.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6106231346014416591.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,705712,1.53633,33608,2,788,5,137340,6,0,75,154725,0


Converting to forward existential form...Done !
original formula: EX(TRUE)
=> equivalent forward existential formula: [(EY(Init) * TRUE)] != FALSE
(forward)formula 0,1,1.53668,33608,1,0,6,137340,7,1,111,154725,1
FORMULA TriangularGrid-PT-1500-CTLCardinality-08 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in SI_CTL mode, iteration 0 : 16/16 places, 12/12 transitions.
Applied a total of 0 rules in 8 ms. Remains 16 /16 variables (removed 0) and now considering 12/12 (removed 0) transitions.
[2023-03-20 02:20:38] [INFO ] Invariant cache hit.
[2023-03-20 02:20:38] [INFO ] Implicit Places using invariants in 32 ms returned [3]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 33 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 15/16 places, 12/12 transitions.
Partial Post-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 15 transition count 12
Applied a total of 1 rules in 7 ms. Remains 15 /15 variables (removed 0) and now considering 12/12 (removed 0) transitions.
// Phase 1: matrix 12 rows 15 cols
[2023-03-20 02:20:38] [INFO ] Computed 7 place invariants in 1 ms
[2023-03-20 02:20:38] [INFO ] Implicit Places using invariants in 35 ms returned []
[2023-03-20 02:20:38] [INFO ] Invariant cache hit.
[2023-03-20 02:20:38] [INFO ] Implicit Places using invariants and state equation in 35 ms returned []
Implicit Place search using SMT with State Equation took 72 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 15/16 places, 12/12 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 122 ms. Remains : 15/16 places, 12/12 transitions.
[2023-03-20 02:20:38] [INFO ] Flatten gal took : 0 ms
[2023-03-20 02:20:38] [INFO ] Flatten gal took : 1 ms
[2023-03-20 02:20:38] [INFO ] Input system was already deterministic with 12 transitions.
[2023-03-20 02:20:38] [INFO ] Flatten gal took : 1 ms
[2023-03-20 02:20:38] [INFO ] Flatten gal took : 1 ms
[2023-03-20 02:20:38] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality17859117371820669754.gal : 0 ms
[2023-03-20 02:20:38] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality2006051410181467352.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/ReachabilityCardinality17859117371820669754.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality2006051410181467352.prop' '--nowitness' '--gen-order' 'FOLLOW'
Incomplete random walk after 10000 steps, including 2 resets, run finished after 31 ms. (steps per millisecond=322 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 1) seen :0

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 ...329
Loading property file /tmp/ReachabilityCardinality2006051410181467352.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 4
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :4 after 8
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :8 after 16
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :16 after 31
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :31 after 56
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :56 after 108
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :108 after 519
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :519 after 913
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :913 after 16799
Finished probabilistic random walk after 540330 steps, run visited all 1 properties in 715 ms. (steps per millisecond=755 )
Probabilistic random walk after 540330 steps, saw 194985 distinct states, run finished after 716 ms. (steps per millisecond=754 ) properties seen :1
FORMULA TriangularGrid-PT-1500-CTLCardinality-09 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
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 : 16/16 places, 12/12 transitions.
Applied a total of 0 rules in 1 ms. Remains 16 /16 variables (removed 0) and now considering 12/12 (removed 0) transitions.
// Phase 1: matrix 12 rows 16 cols
[2023-03-20 02:20:39] [INFO ] Computed 8 place invariants in 3 ms
[2023-03-20 02:20:39] [INFO ] Implicit Places using invariants in 41 ms returned []
[2023-03-20 02:20:39] [INFO ] Invariant cache hit.
[2023-03-20 02:20:39] [INFO ] Implicit Places using invariants and state equation in 28 ms returned []
Implicit Place search using SMT with State Equation took 71 ms to find 0 implicit places.
[2023-03-20 02:20:39] [INFO ] Invariant cache hit.
[2023-03-20 02:20:39] [INFO ] Dead Transitions using invariants and state equation in 24 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 97 ms. Remains : 16/16 places, 12/12 transitions.
[2023-03-20 02:20:39] [INFO ] Flatten gal took : 2 ms
[2023-03-20 02:20:39] [INFO ] Flatten gal took : 2 ms
[2023-03-20 02:20:39] [INFO ] Input system was already deterministic with 12 transitions.
[2023-03-20 02:20:39] [INFO ] Flatten gal took : 1 ms
[2023-03-20 02:20:39] [INFO ] Flatten gal took : 1 ms
[2023-03-20 02:20:39] [INFO ] Time to serialize gal into /tmp/CTLCardinality6974921225748819293.gal : 1 ms
[2023-03-20 02:20:39] [INFO ] Time to serialize properties into /tmp/CTLCardinality9282992272779330780.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/CTLCardinality6974921225748819293.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9282992272779330780.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
petri\_inst\_inst,705712,2.89532,47164,2,1675,14,146261,7,0,81,156893,0
Total reachable state count : 705712

Verifying 1 reachability properties.
Reachability property TriangularGrid-PT-1500-CTLCardinality-09 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
TriangularGrid-PT-1500-CTLCardinality-09,2352,2.8963,47164,2,1498,14,146261,7,0,83,156893,0
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,705712,3.20078,57516,2,1692,5,240435,6,0,79,299015,0


Converting to forward existential form...Done !
original formula: EF(AX(((pbl_1_1<=pi1_1_1)&&(pi3_1_1<=pol3_1_1))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(EX(!(((pbl_1_1<=pi1_1_1)&&(pi3_1_1<=pol3_1_1))))))] != FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,3.56112,57516,1,0,8,240435,11,2,829,299015,4
FORMULA TriangularGrid-PT-1500-CTLCardinality-10 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 16/16 places, 12/12 transitions.
Applied a total of 0 rules in 0 ms. Remains 16 /16 variables (removed 0) and now considering 12/12 (removed 0) transitions.
[2023-03-20 02:20:43] [INFO ] Invariant cache hit.
[2023-03-20 02:20:43] [INFO ] Implicit Places using invariants in 38 ms returned [3]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 39 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 15/16 places, 12/12 transitions.
Applied a total of 0 rules in 1 ms. Remains 15 /15 variables (removed 0) and now considering 12/12 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 40 ms. Remains : 15/16 places, 12/12 transitions.
[2023-03-20 02:20:43] [INFO ] Flatten gal took : 1 ms
[2023-03-20 02:20:43] [INFO ] Flatten gal took : 1 ms
[2023-03-20 02:20:43] [INFO ] Input system was already deterministic with 12 transitions.
[2023-03-20 02:20:43] [INFO ] Flatten gal took : 5 ms
[2023-03-20 02:20:43] [INFO ] Flatten gal took : 2 ms
[2023-03-20 02:20:43] [INFO ] Time to serialize gal into /tmp/CTLCardinality8664708351028002362.gal : 0 ms
[2023-03-20 02:20:43] [INFO ] Time to serialize properties into /tmp/CTLCardinality13586434053541207984.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/CTLCardinality8664708351028002362.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13586434053541207984.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,705712,1.52501,33624,2,788,5,137340,6,0,75,154725,0


Converting to forward existential form...Done !
original formula: EF((AG(AX(FALSE)) + (pb2_1_1<=37)))
=> equivalent forward existential formula: ([(FwdU(Init,TRUE) * !(E(TRUE U !(!(EX(!(FALSE)))))))] != FALSE + [(FwdU(Init,TRUE) * (pb2_1_1<=37))] != FALSE)
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,1.67944,33888,1,0,7,137340,14,1,780,154725,5
FORMULA TriangularGrid-PT-1500-CTLCardinality-12 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 16/16 places, 12/12 transitions.
Applied a total of 0 rules in 4 ms. Remains 16 /16 variables (removed 0) and now considering 12/12 (removed 0) transitions.
[2023-03-20 02:20:45] [INFO ] Invariant cache hit.
[2023-03-20 02:20:45] [INFO ] Implicit Places using invariants in 30 ms returned []
[2023-03-20 02:20:45] [INFO ] Invariant cache hit.
[2023-03-20 02:20:45] [INFO ] Implicit Places using invariants and state equation in 32 ms returned []
Implicit Place search using SMT with State Equation took 64 ms to find 0 implicit places.
[2023-03-20 02:20:45] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-20 02:20:45] [INFO ] Invariant cache hit.
[2023-03-20 02:20:45] [INFO ] Dead Transitions using invariants and state equation in 34 ms found 0 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 109 ms. Remains : 16/16 places, 12/12 transitions.
[2023-03-20 02:20:45] [INFO ] Flatten gal took : 2 ms
[2023-03-20 02:20:45] [INFO ] Flatten gal took : 1 ms
[2023-03-20 02:20:45] [INFO ] Input system was already deterministic with 12 transitions.
[2023-03-20 02:20:45] [INFO ] Flatten gal took : 1 ms
[2023-03-20 02:20:45] [INFO ] Flatten gal took : 0 ms
[2023-03-20 02:20:45] [INFO ] Time to serialize gal into /tmp/CTLCardinality3359054367996625326.gal : 1 ms
[2023-03-20 02:20:45] [INFO ] Time to serialize properties into /tmp/CTLCardinality13353085924754181095.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/CTLCardinality3359054367996625326.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13353085924754181095.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,705712,3.44696,57528,2,1692,5,240435,6,0,79,299015,0


Converting to forward existential form...Done !
original formula: EF(AG(((pil2_1_1>pbl_1_1)&&(pil3_1_1>pb2_1_1))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U !(((pil2_1_1>pbl_1_1)&&(pil3_1_1>pb2_1_1))))))] != FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,3.78228,57528,1,0,6,240435,15,0,836,299015,5
FORMULA TriangularGrid-PT-1500-CTLCardinality-14 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

ITS tools runner thread asked to quit. Dying gracefully.
[2023-03-20 02:20:48] [INFO ] Flatten gal took : 2 ms
[2023-03-20 02:20:48] [INFO ] Flatten gal took : 2 ms
Total runtime 27486 ms.

BK_STOP 1679278849867

--------------------
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//
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
++ perl -pe 's/.*\.//g'
+ 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="TriangularGrid-PT-1500"
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 TriangularGrid-PT-1500, 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 r485-tall-167912699800713"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/TriangularGrid-PT-1500.tgz
mv TriangularGrid-PT-1500 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 ;