Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2022-input.r258-tall-165303546000657.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2022-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-4028
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 r258-tall-165303546000657
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 264K
-rw-r--r-- 1 mcc users 9.7K Apr 29 11:36 CTLCardinality.txt
-rw-r--r-- 1 mcc users 102K Apr 29 11:36 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.9K Apr 29 11:32 CTLFireability.txt
-rw-r--r-- 1 mcc users 38K Apr 29 11:32 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:34 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.4K May 10 09:34 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.0K May 9 09:16 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K May 9 09:16 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K May 9 09:16 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K May 9 09:16 LTLFireability.xml
-rw-r--r-- 1 mcc users 1.8K May 9 09:16 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K May 9 09:16 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 10 09:34 equiv_col
-rw-r--r-- 1 mcc users 5 May 10 09:34 instance
-rw-r--r-- 1 mcc users 6 May 10 09:34 iscolored
-rwxr-xr-x 1 mcc users 9.7K May 10 09:34 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 1653169908705

Running Version 202205111006
[2022-05-21 21:51:49] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2022-05-21 21:51:49] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-21 21:51:50] [INFO ] Load time of PNML (sax parser for PT used): 43 ms
[2022-05-21 21:51:50] [INFO ] Transformed 16 places.
[2022-05-21 21:51:50] [INFO ] Transformed 12 transitions.
[2022-05-21 21:51:50] [INFO ] Parsed PT model containing 16 places and 12 transitions in 136 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 19 ms.
Initial state reduction rules removed 1 formulas.
FORMULA TriangularGrid-PT-1500-CTLCardinality-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
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 7 ms. Remains 16 /16 variables (removed 0) and now considering 12/12 (removed 0) transitions.
// Phase 1: matrix 12 rows 16 cols
[2022-05-21 21:51:50] [INFO ] Computed 8 place invariants in 4 ms
[2022-05-21 21:51:50] [INFO ] Implicit Places using invariants in 111 ms returned []
// Phase 1: matrix 12 rows 16 cols
[2022-05-21 21:51:50] [INFO ] Computed 8 place invariants in 7 ms
[2022-05-21 21:51:50] [INFO ] Implicit Places using invariants and state equation in 45 ms returned []
Implicit Place search using SMT with State Equation took 181 ms to find 0 implicit places.
// Phase 1: matrix 12 rows 16 cols
[2022-05-21 21:51:50] [INFO ] Computed 8 place invariants in 1 ms
[2022-05-21 21:51:50] [INFO ] Dead Transitions using invariants and state equation in 39 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 16/16 places, 12/12 transitions.
Support contains 16 out of 16 places after structural reductions.
[2022-05-21 21:51:50] [INFO ] Flatten gal took : 16 ms
[2022-05-21 21:51:50] [INFO ] Flatten gal took : 9 ms
[2022-05-21 21:51:50] [INFO ] Input system was already deterministic with 12 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 629 ms. (steps per millisecond=15 ) properties (out of 103) seen :31
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 72) 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 72) 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 72) 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 72) 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 72) 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 72) 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 72) 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 72) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 72) 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 72) 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 72) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=142 ) properties (out of 72) 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 72) 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 72) 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 72) 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 72) 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 72) 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 72) 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 72) 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 72) 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 72) 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 72) 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 72) 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 72) 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 72) 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 72) 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 72) 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 72) 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 72) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 72) 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 72) 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 72) 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 72) 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 72) 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 72) 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 72) 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 72) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 72) 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 72) 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 72) 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 72) 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 72) 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 72) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=142 ) properties (out of 72) 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 72) 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 72) 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 72) 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 72) 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 72) 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 72) seen :0
Running SMT prover for 72 properties.
// Phase 1: matrix 12 rows 16 cols
[2022-05-21 21:51:51] [INFO ] Computed 8 place invariants in 1 ms
[2022-05-21 21:51:51] [INFO ] [Real]Absence check using 7 positive place invariants in 1 ms returned sat
[2022-05-21 21:51:51] [INFO ] [Real]Absence check using 7 positive and 1 generalized place invariants in 1 ms returned sat
[2022-05-21 21:51:51] [INFO ] After 152ms SMT Verify possible using all constraints in real domain returned unsat :45 sat :0 real:27
[2022-05-21 21:51:51] [INFO ] [Nat]Absence check using 7 positive place invariants in 1 ms returned sat
[2022-05-21 21:51:51] [INFO ] [Nat]Absence check using 7 positive and 1 generalized place invariants in 1 ms returned sat
[2022-05-21 21:51:51] [INFO ] After 29ms SMT Verify possible using state equation in natural domain returned unsat :55 sat :17
[2022-05-21 21:51:51] [INFO ] After 69ms SMT Verify possible using trap constraints in natural domain returned unsat :55 sat :17
Attempting to minimize the solution found.
Minimization took 41 ms.
[2022-05-21 21:51:51] [INFO ] After 185ms SMT Verify possible using all constraints in natural domain returned unsat :55 sat :17
Fused 72 Parikh solutions to 16 different solutions.
Finished Parikh walk after 294 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=147 )
Parikh walk visited 17 properties in 127 ms.
Successfully simplified 55 atomic propositions for a total of 15 simplifications.
Initial state reduction rules removed 3 formulas.
FORMULA TriangularGrid-PT-1500-CTLCardinality-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA TriangularGrid-PT-1500-CTLCardinality-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA TriangularGrid-PT-1500-CTLCardinality-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA TriangularGrid-PT-1500-CTLCardinality-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA TriangularGrid-PT-1500-CTLCardinality-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA TriangularGrid-PT-1500-CTLCardinality-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2022-05-21 21:51:52] [INFO ] Flatten gal took : 3 ms
[2022-05-21 21:51:52] [INFO ] Flatten gal took : 2 ms
[2022-05-21 21:51:52] [INFO ] Input system was already deterministic with 12 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
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.
// Phase 1: matrix 12 rows 16 cols
[2022-05-21 21:51:52] [INFO ] Computed 8 place invariants in 0 ms
[2022-05-21 21:51:52] [INFO ] Implicit Places using invariants in 35 ms returned [3]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 36 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 15/16 places, 12/12 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 15 transition count 10
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 11 transition count 10
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 2 Pre rules applied. Total rules applied 6 place count 11 transition count 8
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 12 place count 7 transition count 8
Graph (trivial) has 2 edges and 7 vertex of which 2 / 7 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 13 place count 6 transition count 8
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 16 place count 6 transition count 5
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 1 with 3 rules applied. Total rules applied 19 place count 4 transition count 4
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 1 rules applied. Total rules applied 20 place count 4 transition count 3
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 22 place count 2 transition count 3
Applied a total of 22 rules in 8 ms. Remains 2 /15 variables (removed 13) and now considering 3/12 (removed 9) transitions.
// Phase 1: matrix 3 rows 2 cols
[2022-05-21 21:51:52] [INFO ] Computed 1 place invariants in 0 ms
[2022-05-21 21:51:52] [INFO ] Implicit Places using invariants in 16 ms returned []
// Phase 1: matrix 3 rows 2 cols
[2022-05-21 21:51:52] [INFO ] Computed 1 place invariants in 0 ms
[2022-05-21 21:51:52] [INFO ] Implicit Places using invariants and state equation in 18 ms returned []
Implicit Place search using SMT with State Equation took 35 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 2/16 places, 3/12 transitions.
Finished structural reductions, in 2 iterations. Remains : 2/16 places, 3/12 transitions.
[2022-05-21 21:51:52] [INFO ] Flatten gal took : 0 ms
[2022-05-21 21:51:52] [INFO ] Flatten gal took : 0 ms
[2022-05-21 21:51:52] [INFO ] Input system was already deterministic with 3 transitions.
[2022-05-21 21:51:52] [INFO ] Flatten gal took : 1 ms
[2022-05-21 21:51:52] [INFO ] Flatten gal took : 0 ms
[2022-05-21 21:51:52] [INFO ] Time to serialize gal into /tmp/CTLCardinality7688658865013429315.gal : 1 ms
[2022-05-21 21:51:52] [INFO ] Time to serialize properties into /tmp/CTLCardinality5140047329483956779.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality7688658865013429315.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5140047329483956779.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...274
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,151,0.032815,5052,2,153,5,907,6,0,13,650,0


Converting to forward existential form...Done !
original formula: AG(EF((pb2_1_1>38)))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U (pb2_1_1>38))))] = FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.062296,5376,1,0,6,907,14,0,342,650,5
FORMULA TriangularGrid-PT-1500-CTLCardinality-02 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

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
[2022-05-21 21:51:52] [INFO ] Computed 8 place invariants in 1 ms
[2022-05-21 21:51:52] [INFO ] Implicit Places using invariants in 31 ms returned []
// Phase 1: matrix 12 rows 16 cols
[2022-05-21 21:51:52] [INFO ] Computed 8 place invariants in 3 ms
[2022-05-21 21:51:52] [INFO ] Implicit Places using invariants and state equation in 25 ms returned []
Implicit Place search using SMT with State Equation took 57 ms to find 0 implicit places.
// Phase 1: matrix 12 rows 16 cols
[2022-05-21 21:51:52] [INFO ] Computed 8 place invariants in 1 ms
[2022-05-21 21:51:52] [INFO ] Dead Transitions using invariants and state equation in 21 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 16/16 places, 12/12 transitions.
[2022-05-21 21:51:52] [INFO ] Flatten gal took : 4 ms
[2022-05-21 21:51:52] [INFO ] Flatten gal took : 4 ms
[2022-05-21 21:51:52] [INFO ] Input system was already deterministic with 12 transitions.
[2022-05-21 21:51:52] [INFO ] Flatten gal took : 1 ms
[2022-05-21 21:51:52] [INFO ] Flatten gal took : 2 ms
[2022-05-21 21:51:52] [INFO ] Time to serialize gal into /tmp/CTLCardinality3694698115294836161.gal : 1 ms
[2022-05-21 21:51:52] [INFO ] Time to serialize properties into /tmp/CTLCardinality15786514126591424597.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality3694698115294836161.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15786514126591424597.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
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,705712,3.19866,58828,2,1692,5,240435,6,0,79,299015,0


Converting to forward existential form...Done !
original formula: A(AX(A(!(EX((pb2_1_1>=4))) U (((pb1_1_1<=po1_1_1)||((pb3_1_1<=5)&&(po1_1_1<=43)))||((pbl_1_1<=pi2_1_1)&&(pol3_1_1>=25))))) U AG(AX(((EX((...216
=> equivalent forward existential formula: [((Init * !(EG(!(!(E(TRUE U !(!(EX(!(((EX((pil2_1_1<=pb1_1_1)) * (pil1_1_1<=pb3_1_1)) * (pb3_1_1>=9)))))))))))) ...708
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 0/8/12
(forward)formula 0,0,12.1768,176524,1,0,19,751461,28,6,1501,761118,21
FORMULA TriangularGrid-PT-1500-CTLCardinality-03 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

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.
// Phase 1: matrix 12 rows 16 cols
[2022-05-21 21:52:04] [INFO ] Computed 8 place invariants in 0 ms
[2022-05-21 21:52:04] [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.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 15 transition count 11
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 3 rules applied. Total rules applied 3 place count 13 transition count 11
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 3 place count 13 transition count 10
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 11 transition count 10
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 0 with 2 rules applied. Total rules applied 8 place count 11 transition count 8
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
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 14 place count 7 transition count 6
Applied a total of 14 rules in 3 ms. Remains 7 /15 variables (removed 8) and now considering 6/12 (removed 6) transitions.
// Phase 1: matrix 6 rows 7 cols
[2022-05-21 21:52:04] [INFO ] Computed 3 place invariants in 0 ms
[2022-05-21 21:52:04] [INFO ] Implicit Places using invariants in 25 ms returned []
// Phase 1: matrix 6 rows 7 cols
[2022-05-21 21:52:04] [INFO ] Computed 3 place invariants in 0 ms
[2022-05-21 21:52:04] [INFO ] Implicit Places using invariants and state equation in 26 ms returned []
Implicit Place search using SMT with State Equation took 52 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 7/16 places, 6/12 transitions.
Finished structural reductions, in 2 iterations. Remains : 7/16 places, 6/12 transitions.
[2022-05-21 21:52:04] [INFO ] Flatten gal took : 2 ms
[2022-05-21 21:52:04] [INFO ] Flatten gal took : 0 ms
[2022-05-21 21:52:04] [INFO ] Input system was already deterministic with 6 transitions.
[2022-05-21 21:52:04] [INFO ] Flatten gal took : 1 ms
[2022-05-21 21:52:04] [INFO ] Flatten gal took : 1 ms
[2022-05-21 21:52:04] [INFO ] Time to serialize gal into /tmp/CTLCardinality12700712226416077987.gal : 0 ms
[2022-05-21 21:52:04] [INFO ] Time to serialize properties into /tmp/CTLCardinality3515237196877029743.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality12700712226416077987.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3515237196877029743.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
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,45301,0.153596,8872,2,760,5,27108,6,0,37,26251,0


Converting to forward existential form...Done !
original formula: AF(EG((po1_1_1>pol3_1_1)))
=> equivalent forward existential formula: [FwdG(Init,!(EG((po1_1_1>pol3_1_1))))] = FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,2.90186,42504,1,0,6,110482,20,1,615,97339,8
FORMULA TriangularGrid-PT-1500-CTLCardinality-06 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.
// Phase 1: matrix 12 rows 16 cols
[2022-05-21 21:52:07] [INFO ] Computed 8 place invariants in 0 ms
[2022-05-21 21:52:07] [INFO ] Implicit Places using invariants in 31 ms returned [3]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 32 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 2 iterations. Remains : 15/16 places, 12/12 transitions.
[2022-05-21 21:52:07] [INFO ] Flatten gal took : 2 ms
[2022-05-21 21:52:07] [INFO ] Flatten gal took : 1 ms
[2022-05-21 21:52:07] [INFO ] Input system was already deterministic with 12 transitions.
[2022-05-21 21:52:07] [INFO ] Flatten gal took : 2 ms
[2022-05-21 21:52:07] [INFO ] Flatten gal took : 1 ms
[2022-05-21 21:52:07] [INFO ] Time to serialize gal into /tmp/CTLCardinality7323971680597199539.gal : 1 ms
[2022-05-21 21:52:07] [INFO ] Time to serialize properties into /tmp/CTLCardinality14610546222544712165.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality7323971680597199539.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14610546222544712165.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
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,705712,1.43109,34564,2,788,5,137340,6,0,75,154725,0


Converting to forward existential form...Done !
original formula: (AF((EG((pil2_1_1<=pi3_1_1)) + EX((pb2_1_1<42)))) + AX(FALSE))
=> equivalent forward existential formula: [(EY((Init * !(!(EG(!((EG((pil2_1_1<=pi3_1_1)) + EX((pb2_1_1<42))))))))) * !(FALSE))] = FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Using saturation style SCC detection
(forward)formula 0,1,12.1986,232912,1,0,12,963309,24,3,808,1.00888e+06,9
FORMULA TriangularGrid-PT-1500-CTLCardinality-07 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

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.
// Phase 1: matrix 12 rows 16 cols
[2022-05-21 21:52:19] [INFO ] Computed 8 place invariants in 1 ms
[2022-05-21 21:52:19] [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 2 iterations. Remains : 15/16 places, 12/12 transitions.
[2022-05-21 21:52:19] [INFO ] Flatten gal took : 3 ms
[2022-05-21 21:52:19] [INFO ] Flatten gal took : 1 ms
[2022-05-21 21:52:19] [INFO ] Input system was already deterministic with 12 transitions.
[2022-05-21 21:52:19] [INFO ] Flatten gal took : 1 ms
[2022-05-21 21:52:19] [INFO ] Flatten gal took : 1 ms
[2022-05-21 21:52:19] [INFO ] Time to serialize gal into /tmp/CTLCardinality15642786062230871672.gal : 0 ms
[2022-05-21 21:52:19] [INFO ] Time to serialize properties into /tmp/CTLCardinality1762293547255542071.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality15642786062230871672.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1762293547255542071.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
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,705712,1.45193,34640,2,788,5,137340,6,0,75,154725,0


Converting to forward existential form...Done !
original formula: AX(EF((pb1_1_1<=23)))
=> equivalent forward existential formula: [(EY(Init) * !(E(TRUE U (pb1_1_1<=23))))] = FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,2.78909,35080,1,0,6,137340,14,0,780,154725,5
FORMULA TriangularGrid-PT-1500-CTLCardinality-08 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 1 ms. Remains 16 /16 variables (removed 0) and now considering 12/12 (removed 0) transitions.
// Phase 1: matrix 12 rows 16 cols
[2022-05-21 21:52:22] [INFO ] Computed 8 place invariants in 1 ms
[2022-05-21 21:52:22] [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 2 ms. Remains 15 /15 variables (removed 0) and now considering 12/12 (removed 0) transitions.
// Phase 1: matrix 12 rows 15 cols
[2022-05-21 21:52:22] [INFO ] Computed 7 place invariants in 0 ms
[2022-05-21 21:52:22] [INFO ] Implicit Places using invariants in 27 ms returned []
// Phase 1: matrix 12 rows 15 cols
[2022-05-21 21:52:22] [INFO ] Computed 7 place invariants in 1 ms
[2022-05-21 21:52:22] [INFO ] Implicit Places using invariants and state equation in 24 ms returned []
Implicit Place search using SMT with State Equation took 53 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 2 iterations. Remains : 15/16 places, 12/12 transitions.
[2022-05-21 21:52:22] [INFO ] Flatten gal took : 2 ms
[2022-05-21 21:52:22] [INFO ] Flatten gal took : 1 ms
[2022-05-21 21:52:22] [INFO ] Input system was already deterministic with 12 transitions.
[2022-05-21 21:52:22] [INFO ] Flatten gal took : 1 ms
[2022-05-21 21:52:22] [INFO ] Flatten gal took : 1 ms
[2022-05-21 21:52:22] [INFO ] Time to serialize gal into /tmp/CTLCardinality13432637134319939083.gal : 0 ms
[2022-05-21 21:52:22] [INFO ] Time to serialize properties into /tmp/CTLCardinality7219257279610926975.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality13432637134319939083.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7219257279610926975.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
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,705712,3.27976,60792,2,788,5,232748,6,0,75,250828,0


Converting to forward existential form...Done !
original formula: A((pol3_1_1<=pb3_1_1) U !((((!(AG((pi1_1_1<=po2_1_1))) + (pol2_1_1<=pol3_1_1)) * (pol3_1_1<21)) * (pb1_1_1>=3))))
=> equivalent forward existential formula: [((Init * !(EG(!(!((((!(!(E(TRUE U !((pi1_1_1<=po2_1_1))))) + (pol2_1_1<=pol3_1_1)) * (pol3_1_1<21)) * (pb1_1_1>...420
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Using saturation style SCC detection
(forward)formula 0,0,19.6539,330464,1,0,600,1.07878e+06,27,594,826,1.23676e+06,603
FORMULA TriangularGrid-PT-1500-CTLCardinality-09 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.
// Phase 1: matrix 12 rows 16 cols
[2022-05-21 21:52:42] [INFO ] Computed 8 place invariants in 1 ms
[2022-05-21 21:52:42] [INFO ] Implicit Places using invariants in 30 ms returned [3]
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 : 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 2 iterations. Remains : 15/16 places, 12/12 transitions.
[2022-05-21 21:52:42] [INFO ] Flatten gal took : 1 ms
[2022-05-21 21:52:42] [INFO ] Flatten gal took : 0 ms
[2022-05-21 21:52:42] [INFO ] Input system was already deterministic with 12 transitions.
[2022-05-21 21:52:42] [INFO ] Flatten gal took : 5 ms
[2022-05-21 21:52:42] [INFO ] Flatten gal took : 1 ms
[2022-05-21 21:52:42] [INFO ] Time to serialize gal into /tmp/CTLCardinality690408302198794671.gal : 1 ms
[2022-05-21 21:52:42] [INFO ] Time to serialize properties into /tmp/CTLCardinality1669494425525172173.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality690408302198794671.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1669494425525172173.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...273
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,705712,1.25574,34844,2,788,5,137340,6,0,75,154725,0


Converting to forward existential form...Done !
original formula: AG(AX(EX(TRUE)))
=> equivalent forward existential formula: [(EY(FwdU(Init,TRUE)) * !(EX(TRUE)))] = FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,1.39489,34844,1,0,5,137340,9,0,763,154725,2
FORMULA TriangularGrid-PT-1500-CTLCardinality-10 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 1 ms. Remains 16 /16 variables (removed 0) and now considering 12/12 (removed 0) transitions.
// Phase 1: matrix 12 rows 16 cols
[2022-05-21 21:52:44] [INFO ] Computed 8 place invariants in 1 ms
[2022-05-21 21:52:44] [INFO ] Implicit Places using invariants in 28 ms returned [3]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 29 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 15/16 places, 12/12 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 15 transition count 10
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 11 transition count 10
Applied a total of 6 rules in 1 ms. Remains 11 /15 variables (removed 4) and now considering 10/12 (removed 2) transitions.
// Phase 1: matrix 10 rows 11 cols
[2022-05-21 21:52:44] [INFO ] Computed 5 place invariants in 1 ms
[2022-05-21 21:52:44] [INFO ] Implicit Places using invariants in 19 ms returned []
// Phase 1: matrix 10 rows 11 cols
[2022-05-21 21:52:44] [INFO ] Computed 5 place invariants in 1 ms
[2022-05-21 21:52:44] [INFO ] Implicit Places using invariants and state equation in 21 ms returned []
Implicit Place search using SMT with State Equation took 42 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 11/16 places, 10/12 transitions.
Finished structural reductions, in 2 iterations. Remains : 11/16 places, 10/12 transitions.
[2022-05-21 21:52:44] [INFO ] Flatten gal took : 5 ms
[2022-05-21 21:52:44] [INFO ] Flatten gal took : 1 ms
[2022-05-21 21:52:44] [INFO ] Input system was already deterministic with 10 transitions.
[2022-05-21 21:52:44] [INFO ] Flatten gal took : 1 ms
[2022-05-21 21:52:44] [INFO ] Flatten gal took : 0 ms
[2022-05-21 21:52:44] [INFO ] Time to serialize gal into /tmp/CTLCardinality9155781927729116451.gal : 0 ms
[2022-05-21 21:52:44] [INFO ] Time to serialize properties into /tmp/CTLCardinality17735807127065982695.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality9155781927729116451.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17735807127065982695.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
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,178808,0.216333,10348,2,771,5,32870,6,0,57,32053,0


Converting to forward existential form...Done !
original formula: AF((EF(AG((pol2_1_1>pi3_1_1))) * EF((pil1_1_1>pil3_1_1))))
=> equivalent forward existential formula: [FwdG(Init,!((E(TRUE U !(E(TRUE U !((pol2_1_1>pi3_1_1))))) * E(TRUE U (pil1_1_1>pil3_1_1)))))] = FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.599167,14220,1,0,7,51173,20,1,734,51007,13
FORMULA TriangularGrid-PT-1500-CTLCardinality-11 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 0 ms. Remains 16 /16 variables (removed 0) and now considering 12/12 (removed 0) transitions.
// Phase 1: matrix 12 rows 16 cols
[2022-05-21 21:52:44] [INFO ] Computed 8 place invariants in 1 ms
[2022-05-21 21:52:44] [INFO ] Implicit Places using invariants in 28 ms returned [3]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 29 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 2 iterations. Remains : 15/16 places, 12/12 transitions.
[2022-05-21 21:52:44] [INFO ] Flatten gal took : 1 ms
[2022-05-21 21:52:44] [INFO ] Flatten gal took : 1 ms
[2022-05-21 21:52:44] [INFO ] Input system was already deterministic with 12 transitions.
[2022-05-21 21:52:44] [INFO ] Flatten gal took : 1 ms
[2022-05-21 21:52:44] [INFO ] Flatten gal took : 1 ms
[2022-05-21 21:52:44] [INFO ] Time to serialize gal into /tmp/CTLCardinality7302308089801071695.gal : 0 ms
[2022-05-21 21:52:44] [INFO ] Time to serialize properties into /tmp/CTLCardinality3892781749231723318.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality7302308089801071695.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3892781749231723318.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...274
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,705712,1.35529,34816,2,788,5,137340,6,0,75,154725,0


Converting to forward existential form...Done !
original formula: (AX(((pol1_1_1<=pi2_1_1)||((pi1_1_1<=pil1_1_1)&&(po3_1_1<=pol1_1_1)))) * EF(AG(EX(TRUE))))
=> equivalent forward existential formula: ([(EY(Init) * !(((pol1_1_1<=pi2_1_1)||((pi1_1_1<=pil1_1_1)&&(po3_1_1<=pol1_1_1)))))] = FALSE * [(Init * !(E(TRUE...195
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,1.54013,35080,1,0,9,137340,15,2,817,154725,6
FORMULA TriangularGrid-PT-1500-CTLCardinality-13 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

[2022-05-21 21:52:46] [INFO ] Flatten gal took : 3 ms
[2022-05-21 21:52:46] [INFO ] Flatten gal took : 2 ms
Total runtime 56529 ms.

BK_STOP 1653169966433

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

+ export LANG=C
+ LANG=C
+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ CTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution CTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ export PYTHONPATH=/usr/lib/python3.9/site-packages/
+ PYTHONPATH=/usr/lib/python3.9/site-packages/
+ export LD_LIBRARY_PATH=/usr/local/lib:
+ LD_LIBRARY_PATH=/usr/local/lib:
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ perl -pe 's/.*\.//g'
++ sed s/.jar//
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202205111006.jar
+ VERSION=202205111006
+ echo 'Running Version 202205111006'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data @none -pnfolder /home/mcc/execution -examination CTLCardinality -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=@none -Xss128m -Xms40m -Xmx8192m

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 2-4028"
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 r258-tall-165303546000657"
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 ;