About the Execution of ITS-Tools for PhaseVariation-PT-D02CS010
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 235.056 | 6847.00 | 13344.00 | 377.80 | FTFTTFTFFTTTTFTF | normal |
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.r293-tall-167873944800001.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 PhaseVariation-PT-D02CS010, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r293-tall-167873944800001
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 584K
-rw-r--r-- 1 mcc users 7.3K Feb 26 15:00 CTLCardinality.txt
-rw-r--r-- 1 mcc users 65K Feb 26 15:00 CTLCardinality.xml
-rw-r--r-- 1 mcc users 11K Feb 26 14:59 CTLFireability.txt
-rw-r--r-- 1 mcc users 72K Feb 26 14:59 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.1K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.9K Feb 25 16:31 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Feb 25 16:31 LTLCardinality.xml
-rw-r--r-- 1 mcc users 3.3K Feb 25 16:31 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 16:31 LTLFireability.xml
-rw-r--r-- 1 mcc users 14K Feb 26 15:01 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 120K Feb 26 15:01 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 18K Feb 26 15:00 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 103K Feb 26 15:00 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.9K Feb 25 16:31 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K Feb 25 16:31 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 9 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 73K 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 PhaseVariation-PT-D02CS010-CTLCardinality-00
FORMULA_NAME PhaseVariation-PT-D02CS010-CTLCardinality-01
FORMULA_NAME PhaseVariation-PT-D02CS010-CTLCardinality-02
FORMULA_NAME PhaseVariation-PT-D02CS010-CTLCardinality-03
FORMULA_NAME PhaseVariation-PT-D02CS010-CTLCardinality-04
FORMULA_NAME PhaseVariation-PT-D02CS010-CTLCardinality-05
FORMULA_NAME PhaseVariation-PT-D02CS010-CTLCardinality-06
FORMULA_NAME PhaseVariation-PT-D02CS010-CTLCardinality-07
FORMULA_NAME PhaseVariation-PT-D02CS010-CTLCardinality-08
FORMULA_NAME PhaseVariation-PT-D02CS010-CTLCardinality-09
FORMULA_NAME PhaseVariation-PT-D02CS010-CTLCardinality-10
FORMULA_NAME PhaseVariation-PT-D02CS010-CTLCardinality-11
FORMULA_NAME PhaseVariation-PT-D02CS010-CTLCardinality-12
FORMULA_NAME PhaseVariation-PT-D02CS010-CTLCardinality-13
FORMULA_NAME PhaseVariation-PT-D02CS010-CTLCardinality-14
FORMULA_NAME PhaseVariation-PT-D02CS010-CTLCardinality-15
=== Now, execution of the tool begins
BK_START 1678775506191
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=PhaseVariation-PT-D02CS010
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202303021504
[2023-03-14 06:31:47] [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]
[2023-03-14 06:31:47] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-14 06:31:48] [INFO ] Load time of PNML (sax parser for PT used): 40 ms
[2023-03-14 06:31:48] [INFO ] Transformed 14 places.
[2023-03-14 06:31:48] [INFO ] Transformed 65 transitions.
[2023-03-14 06:31:48] [INFO ] Parsed PT model containing 14 places and 65 transitions and 443 arcs in 119 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 11 ms.
Support contains 14 out of 14 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 14/14 places, 65/65 transitions.
Applied a total of 0 rules in 9 ms. Remains 14 /14 variables (removed 0) and now considering 65/65 (removed 0) transitions.
[2023-03-14 06:31:48] [INFO ] Flow matrix only has 9 transitions (discarded 56 similar events)
// Phase 1: matrix 9 rows 14 cols
[2023-03-14 06:31:48] [INFO ] Computed 5 place invariants in 5 ms
[2023-03-14 06:31:48] [INFO ] Dead Transitions using invariants and state equation in 228 ms found 0 transitions.
[2023-03-14 06:31:48] [INFO ] Flow matrix only has 9 transitions (discarded 56 similar events)
[2023-03-14 06:31:48] [INFO ] Invariant cache hit.
[2023-03-14 06:31:48] [INFO ] Implicit Places using invariants in 32 ms returned []
[2023-03-14 06:31:48] [INFO ] Flow matrix only has 9 transitions (discarded 56 similar events)
[2023-03-14 06:31:48] [INFO ] Invariant cache hit.
[2023-03-14 06:31:48] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-14 06:31:48] [INFO ] Implicit Places using invariants and state equation in 42 ms returned []
Implicit Place search using SMT with State Equation took 76 ms to find 0 implicit places.
[2023-03-14 06:31:48] [INFO ] Flow matrix only has 9 transitions (discarded 56 similar events)
[2023-03-14 06:31:48] [INFO ] Invariant cache hit.
[2023-03-14 06:31:48] [INFO ] Dead Transitions using invariants and state equation in 48 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 389 ms. Remains : 14/14 places, 65/65 transitions.
Support contains 14 out of 14 places after structural reductions.
[2023-03-14 06:31:48] [INFO ] Flatten gal took : 28 ms
[2023-03-14 06:31:48] [INFO ] Flatten gal took : 12 ms
[2023-03-14 06:31:48] [INFO ] Input system was already deterministic with 65 transitions.
Incomplete random walk after 10000 steps, including 599 resets, run finished after 397 ms. (steps per millisecond=25 ) properties (out of 62) seen :47
Incomplete Best-First random walk after 1000 steps, including 14 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 12 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 12 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 12 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 14 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 14 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 13 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 13 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1000 steps, including 15 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1000 steps, including 13 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 13 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 12 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 12 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 13 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 12 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 15) seen :0
Running SMT prover for 15 properties.
[2023-03-14 06:31:49] [INFO ] Flow matrix only has 9 transitions (discarded 56 similar events)
[2023-03-14 06:31:49] [INFO ] Invariant cache hit.
[2023-03-14 06:31:49] [INFO ] After 76ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:15
[2023-03-14 06:31:49] [INFO ] [Nat]Absence check using 5 positive place invariants in 0 ms returned sat
[2023-03-14 06:31:49] [INFO ] After 102ms SMT Verify possible using all constraints in natural domain returned unsat :15 sat :0
Fused 15 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Successfully simplified 15 atomic propositions for a total of 16 simplifications.
Initial state reduction rules removed 2 formulas.
FORMULA PhaseVariation-PT-D02CS010-CTLCardinality-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PhaseVariation-PT-D02CS010-CTLCardinality-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-14 06:31:49] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2023-03-14 06:31:49] [INFO ] Flatten gal took : 9 ms
FORMULA PhaseVariation-PT-D02CS010-CTLCardinality-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-14 06:31:49] [INFO ] Flatten gal took : 5 ms
[2023-03-14 06:31:49] [INFO ] Input system was already deterministic with 65 transitions.
FORMULA PhaseVariation-PT-D02CS010-CTLCardinality-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 14 stabilizing places and 65 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 14 transition count 65
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
AF dead knowledge conclusive for 2 formulas.
FORMULA PhaseVariation-PT-D02CS010-CTLCardinality-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PhaseVariation-PT-D02CS010-CTLCardinality-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Starting structural reductions in SI_CTL mode, iteration 0 : 14/14 places, 65/65 transitions.
Applied a total of 0 rules in 8 ms. Remains 14 /14 variables (removed 0) and now considering 65/65 (removed 0) transitions.
[2023-03-14 06:31:49] [INFO ] Flow matrix only has 9 transitions (discarded 56 similar events)
[2023-03-14 06:31:49] [INFO ] Invariant cache hit.
[2023-03-14 06:31:49] [INFO ] Dead Transitions using invariants and state equation in 136 ms found 0 transitions.
[2023-03-14 06:31:49] [INFO ] Flow matrix only has 9 transitions (discarded 56 similar events)
[2023-03-14 06:31:49] [INFO ] Invariant cache hit.
[2023-03-14 06:31:49] [INFO ] Implicit Places using invariants in 40 ms returned []
[2023-03-14 06:31:49] [INFO ] Flow matrix only has 9 transitions (discarded 56 similar events)
[2023-03-14 06:31:49] [INFO ] Invariant cache hit.
[2023-03-14 06:31:49] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-14 06:31:49] [INFO ] Implicit Places using invariants and state equation in 41 ms returned [0]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 89 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 13/14 places, 65/65 transitions.
Drop transitions removed 56 transitions
Redundant transition composition rules discarded 56 transitions
Iterating global reduction 0 with 56 rules applied. Total rules applied 56 place count 13 transition count 9
Reduce places removed 6 places and 0 transitions.
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 9 rules applied. Total rules applied 65 place count 7 transition count 6
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 67 place count 5 transition count 4
Iterating global reduction 1 with 2 rules applied. Total rules applied 69 place count 5 transition count 4
Applied a total of 69 rules in 9 ms. Remains 5 /13 variables (removed 8) and now considering 4/65 (removed 61) transitions.
// Phase 1: matrix 4 rows 5 cols
[2023-03-14 06:31:49] [INFO ] Computed 1 place invariants in 0 ms
[2023-03-14 06:31:49] [INFO ] Implicit Places using invariants in 23 ms returned []
[2023-03-14 06:31:49] [INFO ] Invariant cache hit.
[2023-03-14 06:31:49] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-14 06:31:49] [INFO ] Implicit Places using invariants and state equation in 25 ms returned []
Implicit Place search using SMT with State Equation took 49 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 5/14 places, 4/65 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 293 ms. Remains : 5/14 places, 4/65 transitions.
[2023-03-14 06:31:49] [INFO ] Flatten gal took : 1 ms
[2023-03-14 06:31:49] [INFO ] Flatten gal took : 1 ms
[2023-03-14 06:31:49] [INFO ] Input system was already deterministic with 4 transitions.
[2023-03-14 06:31:49] [INFO ] Flatten gal took : 0 ms
[2023-03-14 06:31:49] [INFO ] Flatten gal took : 1 ms
[2023-03-14 06:31:49] [INFO ] Time to serialize gal into /tmp/CTLCardinality14481816817259377184.gal : 5 ms
[2023-03-14 06:31:49] [INFO ] Time to serialize properties into /tmp/CTLCardinality2658126838275075067.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/CTLCardinality14481816817259377184.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2658126838275075067.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,110,0.017904,3192,2,71,5,445,6,0,19,358,0
Converting to forward existential form...Done !
original formula: AF(AG((cell___1_2__A_>1)))
=> equivalent forward existential formula: [FwdG(Init,!(!(E(TRUE U !((cell___1_2__A_>1))))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t1, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :0...161
(forward)formula 0,0,0.022918,3540,1,0,65,1177,33,36,130,1320,58
FORMULA PhaseVariation-PT-D02CS010-CTLCardinality-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 14/14 places, 65/65 transitions.
Applied a total of 0 rules in 1 ms. Remains 14 /14 variables (removed 0) and now considering 65/65 (removed 0) transitions.
[2023-03-14 06:31:49] [INFO ] Flow matrix only has 9 transitions (discarded 56 similar events)
// Phase 1: matrix 9 rows 14 cols
[2023-03-14 06:31:49] [INFO ] Computed 5 place invariants in 2 ms
[2023-03-14 06:31:49] [INFO ] Dead Transitions using invariants and state equation in 90 ms found 0 transitions.
[2023-03-14 06:31:50] [INFO ] Flow matrix only has 9 transitions (discarded 56 similar events)
[2023-03-14 06:31:50] [INFO ] Invariant cache hit.
[2023-03-14 06:31:50] [INFO ] Implicit Places using invariants in 53 ms returned []
[2023-03-14 06:31:50] [INFO ] Flow matrix only has 9 transitions (discarded 56 similar events)
[2023-03-14 06:31:50] [INFO ] Invariant cache hit.
[2023-03-14 06:31:50] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-14 06:31:50] [INFO ] Implicit Places using invariants and state equation in 69 ms returned [0]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 126 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 13/14 places, 65/65 transitions.
Drop transitions removed 56 transitions
Redundant transition composition rules discarded 56 transitions
Iterating global reduction 0 with 56 rules applied. Total rules applied 56 place count 13 transition count 9
Reduce places removed 6 places and 0 transitions.
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 9 rules applied. Total rules applied 65 place count 7 transition count 6
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 67 place count 5 transition count 4
Iterating global reduction 1 with 2 rules applied. Total rules applied 69 place count 5 transition count 4
Applied a total of 69 rules in 2 ms. Remains 5 /13 variables (removed 8) and now considering 4/65 (removed 61) transitions.
// Phase 1: matrix 4 rows 5 cols
[2023-03-14 06:31:50] [INFO ] Computed 1 place invariants in 0 ms
[2023-03-14 06:31:50] [INFO ] Implicit Places using invariants in 17 ms returned []
[2023-03-14 06:31:50] [INFO ] Invariant cache hit.
[2023-03-14 06:31:50] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-14 06:31:50] [INFO ] Implicit Places using invariants and state equation in 18 ms returned []
Implicit Place search using SMT with State Equation took 39 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 5/14 places, 4/65 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 260 ms. Remains : 5/14 places, 4/65 transitions.
[2023-03-14 06:31:50] [INFO ] Flatten gal took : 1 ms
[2023-03-14 06:31:50] [INFO ] Flatten gal took : 1 ms
[2023-03-14 06:31:50] [INFO ] Input system was already deterministic with 4 transitions.
[2023-03-14 06:31:50] [INFO ] Flatten gal took : 0 ms
[2023-03-14 06:31:50] [INFO ] Flatten gal took : 1 ms
[2023-03-14 06:31:50] [INFO ] Time to serialize gal into /tmp/CTLCardinality16571034384305329979.gal : 1 ms
[2023-03-14 06:31:50] [INFO ] Time to serialize properties into /tmp/CTLCardinality6227419373350496062.ctl : 9 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/CTLCardinality16571034384305329979.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6227419373350496062.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,110,0.003839,3304,2,71,5,445,6,0,19,358,0
Converting to forward existential form...Done !
original formula: AX(EF(!(E(AF((size_dot<=1)) U ((cell___1_2__A_<=0)||(run_dot>=3))))))
=> equivalent forward existential formula: [(EY(Init) * !(E(TRUE U !(E(!(EG(!((size_dot<=1)))) U ((cell___1_2__A_<=0)||(run_dot>=3)))))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t1, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :0...161
(forward)formula 0,1,0.009577,3884,1,0,62,1190,37,45,135,1588,101
FORMULA PhaseVariation-PT-D02CS010-CTLCardinality-01 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 14/14 places, 65/65 transitions.
Applied a total of 0 rules in 1 ms. Remains 14 /14 variables (removed 0) and now considering 65/65 (removed 0) transitions.
[2023-03-14 06:31:50] [INFO ] Flow matrix only has 9 transitions (discarded 56 similar events)
// Phase 1: matrix 9 rows 14 cols
[2023-03-14 06:31:50] [INFO ] Computed 5 place invariants in 0 ms
[2023-03-14 06:31:50] [INFO ] Dead Transitions using invariants and state equation in 65 ms found 0 transitions.
[2023-03-14 06:31:50] [INFO ] Flow matrix only has 9 transitions (discarded 56 similar events)
[2023-03-14 06:31:50] [INFO ] Invariant cache hit.
[2023-03-14 06:31:50] [INFO ] Implicit Places using invariants in 24 ms returned []
[2023-03-14 06:31:50] [INFO ] Flow matrix only has 9 transitions (discarded 56 similar events)
[2023-03-14 06:31:50] [INFO ] Invariant cache hit.
[2023-03-14 06:31:50] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-14 06:31:50] [INFO ] Implicit Places using invariants and state equation in 57 ms returned [0]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 85 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 13/14 places, 65/65 transitions.
Drop transitions removed 56 transitions
Redundant transition composition rules discarded 56 transitions
Iterating global reduction 0 with 56 rules applied. Total rules applied 56 place count 13 transition count 9
Reduce places removed 6 places and 0 transitions.
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 9 rules applied. Total rules applied 65 place count 7 transition count 6
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 66 place count 6 transition count 5
Iterating global reduction 1 with 1 rules applied. Total rules applied 67 place count 6 transition count 5
Applied a total of 67 rules in 2 ms. Remains 6 /13 variables (removed 7) and now considering 5/65 (removed 60) transitions.
// Phase 1: matrix 5 rows 6 cols
[2023-03-14 06:31:50] [INFO ] Computed 1 place invariants in 0 ms
[2023-03-14 06:31:50] [INFO ] Implicit Places using invariants in 17 ms returned []
[2023-03-14 06:31:50] [INFO ] Invariant cache hit.
[2023-03-14 06:31:50] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-14 06:31:50] [INFO ] Implicit Places using invariants and state equation in 19 ms returned []
Implicit Place search using SMT with State Equation took 38 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 6/14 places, 5/65 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 191 ms. Remains : 6/14 places, 5/65 transitions.
[2023-03-14 06:31:50] [INFO ] Flatten gal took : 3 ms
[2023-03-14 06:31:50] [INFO ] Flatten gal took : 0 ms
[2023-03-14 06:31:50] [INFO ] Input system was already deterministic with 5 transitions.
[2023-03-14 06:31:50] [INFO ] Flatten gal took : 1 ms
[2023-03-14 06:31:50] [INFO ] Flatten gal took : 1 ms
[2023-03-14 06:31:50] [INFO ] Time to serialize gal into /tmp/CTLCardinality11151782178089431016.gal : 1 ms
[2023-03-14 06:31:50] [INFO ] Time to serialize properties into /tmp/CTLCardinality17850141601017240126.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/CTLCardinality11151782178089431016.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17850141601017240126.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,275,0.003167,3320,2,37,5,291,6,0,23,238,0
Converting to forward existential form...Done !
original formula: AX(EG(((size_dot>cell___1_2__A_)&&(pool__2_1_>1))))
=> equivalent forward existential formula: [(EY(Init) * !(EG(((size_dot>cell___1_2__A_)&&(pool__2_1_>1)))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t1, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :0...161
(forward)formula 0,1,0.008328,3636,1,0,70,1285,29,39,163,1623,94
FORMULA PhaseVariation-PT-D02CS010-CTLCardinality-04 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in SI_CTL mode, iteration 0 : 14/14 places, 65/65 transitions.
Applied a total of 0 rules in 4 ms. Remains 14 /14 variables (removed 0) and now considering 65/65 (removed 0) transitions.
[2023-03-14 06:31:50] [INFO ] Flow matrix only has 9 transitions (discarded 56 similar events)
// Phase 1: matrix 9 rows 14 cols
[2023-03-14 06:31:50] [INFO ] Computed 5 place invariants in 0 ms
[2023-03-14 06:31:50] [INFO ] Dead Transitions using invariants and state equation in 55 ms found 0 transitions.
[2023-03-14 06:31:50] [INFO ] Flow matrix only has 9 transitions (discarded 56 similar events)
[2023-03-14 06:31:50] [INFO ] Invariant cache hit.
[2023-03-14 06:31:50] [INFO ] Implicit Places using invariants in 22 ms returned []
[2023-03-14 06:31:50] [INFO ] Flow matrix only has 9 transitions (discarded 56 similar events)
[2023-03-14 06:31:50] [INFO ] Invariant cache hit.
[2023-03-14 06:31:50] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-14 06:31:50] [INFO ] Implicit Places using invariants and state equation in 56 ms returned [0]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 78 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 13/14 places, 65/65 transitions.
Drop transitions removed 56 transitions
Redundant transition composition rules discarded 56 transitions
Iterating global reduction 0 with 56 rules applied. Total rules applied 56 place count 13 transition count 9
Reduce places removed 4 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 61 place count 9 transition count 8
Applied a total of 61 rules in 7 ms. Remains 9 /13 variables (removed 4) and now considering 8/65 (removed 57) transitions.
// Phase 1: matrix 8 rows 9 cols
[2023-03-14 06:31:50] [INFO ] Computed 1 place invariants in 1 ms
[2023-03-14 06:31:50] [INFO ] Implicit Places using invariants in 20 ms returned []
[2023-03-14 06:31:50] [INFO ] Invariant cache hit.
[2023-03-14 06:31:50] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-14 06:31:50] [INFO ] Implicit Places using invariants and state equation in 28 ms returned []
Implicit Place search using SMT with State Equation took 49 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 9/14 places, 8/65 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 194 ms. Remains : 9/14 places, 8/65 transitions.
[2023-03-14 06:31:50] [INFO ] Flatten gal took : 1 ms
[2023-03-14 06:31:50] [INFO ] Flatten gal took : 0 ms
[2023-03-14 06:31:50] [INFO ] Input system was already deterministic with 8 transitions.
[2023-03-14 06:31:50] [INFO ] Flatten gal took : 1 ms
[2023-03-14 06:31:50] [INFO ] Flatten gal took : 1 ms
[2023-03-14 06:31:50] [INFO ] Time to serialize gal into /tmp/CTLCardinality1955914601312485789.gal : 0 ms
[2023-03-14 06:31:50] [INFO ] Time to serialize properties into /tmp/CTLCardinality5241259344954155587.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/CTLCardinality1955914601312485789.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5241259344954155587.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2891,0.004453,3344,2,54,5,462,6,0,31,392,0
Converting to forward existential form...Done !
original formula: A(AF((A(((cell___1_2__B_<=2)||(pool__2_1_>=2)) U AG((pool__1_2_<=cell___2_2__B_))) * (cell___1_1__B_<=0))) U AF(!(((run_dot>cell___1_1__B...178
=> equivalent forward existential formula: [((Init * !(EG(!(!(EG(!(!(((run_dot>cell___1_1__B_)&&(pool__2_1_<=3)))))))))) * !(E(!(!(EG(!(!(((run_dot>cell___...508
Reverse transition relation is NOT exact ! Due to transitions t1, t4, t6, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/t...169
(forward)formula 0,1,0.012978,3924,1,0,39,1942,42,12,232,2066,33
FORMULA PhaseVariation-PT-D02CS010-CTLCardinality-06 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 : 14/14 places, 65/65 transitions.
Applied a total of 0 rules in 12 ms. Remains 14 /14 variables (removed 0) and now considering 65/65 (removed 0) transitions.
[2023-03-14 06:31:50] [INFO ] Flow matrix only has 9 transitions (discarded 56 similar events)
// Phase 1: matrix 9 rows 14 cols
[2023-03-14 06:31:50] [INFO ] Computed 5 place invariants in 0 ms
[2023-03-14 06:31:50] [INFO ] Dead Transitions using invariants and state equation in 47 ms found 0 transitions.
[2023-03-14 06:31:50] [INFO ] Flow matrix only has 9 transitions (discarded 56 similar events)
[2023-03-14 06:31:50] [INFO ] Invariant cache hit.
[2023-03-14 06:31:50] [INFO ] Implicit Places using invariants in 66 ms returned []
[2023-03-14 06:31:50] [INFO ] Flow matrix only has 9 transitions (discarded 56 similar events)
[2023-03-14 06:31:50] [INFO ] Invariant cache hit.
[2023-03-14 06:31:50] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-14 06:31:50] [INFO ] Implicit Places using invariants and state equation in 53 ms returned [0]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 121 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 13/14 places, 65/65 transitions.
Drop transitions removed 56 transitions
Redundant transition composition rules discarded 56 transitions
Iterating global reduction 0 with 56 rules applied. Total rules applied 56 place count 13 transition count 9
Reduce places removed 6 places and 0 transitions.
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 9 rules applied. Total rules applied 65 place count 7 transition count 6
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 67 place count 5 transition count 4
Iterating global reduction 1 with 2 rules applied. Total rules applied 69 place count 5 transition count 4
Applied a total of 69 rules in 3 ms. Remains 5 /13 variables (removed 8) and now considering 4/65 (removed 61) transitions.
// Phase 1: matrix 4 rows 5 cols
[2023-03-14 06:31:50] [INFO ] Computed 1 place invariants in 1 ms
[2023-03-14 06:31:50] [INFO ] Implicit Places using invariants in 28 ms returned []
[2023-03-14 06:31:50] [INFO ] Invariant cache hit.
[2023-03-14 06:31:50] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-14 06:31:50] [INFO ] Implicit Places using invariants and state equation in 23 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 : 5/14 places, 4/65 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 252 ms. Remains : 5/14 places, 4/65 transitions.
[2023-03-14 06:31:50] [INFO ] Flatten gal took : 1 ms
[2023-03-14 06:31:50] [INFO ] Flatten gal took : 1 ms
[2023-03-14 06:31:50] [INFO ] Input system was already deterministic with 4 transitions.
[2023-03-14 06:31:50] [INFO ] Flatten gal took : 0 ms
[2023-03-14 06:31:50] [INFO ] Flatten gal took : 1 ms
[2023-03-14 06:31:50] [INFO ] Time to serialize gal into /tmp/CTLCardinality5222721898695301784.gal : 0 ms
[2023-03-14 06:31:50] [INFO ] Time to serialize properties into /tmp/CTLCardinality11260762046825878767.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/CTLCardinality5222721898695301784.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11260762046825878767.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,110,0.003817,3312,2,66,5,432,6,0,19,351,0
Converting to forward existential form...Done !
original formula: AF((cell___2_1__A_>=2))
=> equivalent forward existential formula: [FwdG(Init,!((cell___2_1__A_>=2)))] = FALSE
Hit Full ! (commute/partial/dont) 3/0/1
(forward)formula 0,0,0.007523,3628,1,0,21,1084,19,4,121,978,19
FORMULA PhaseVariation-PT-D02CS010-CTLCardinality-08 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 14/14 places, 65/65 transitions.
Applied a total of 0 rules in 1 ms. Remains 14 /14 variables (removed 0) and now considering 65/65 (removed 0) transitions.
[2023-03-14 06:31:50] [INFO ] Flow matrix only has 9 transitions (discarded 56 similar events)
// Phase 1: matrix 9 rows 14 cols
[2023-03-14 06:31:50] [INFO ] Computed 5 place invariants in 1 ms
[2023-03-14 06:31:50] [INFO ] Dead Transitions using invariants and state equation in 45 ms found 0 transitions.
[2023-03-14 06:31:50] [INFO ] Flow matrix only has 9 transitions (discarded 56 similar events)
[2023-03-14 06:31:50] [INFO ] Invariant cache hit.
[2023-03-14 06:31:50] [INFO ] Implicit Places using invariants in 20 ms returned []
[2023-03-14 06:31:50] [INFO ] Flow matrix only has 9 transitions (discarded 56 similar events)
[2023-03-14 06:31:50] [INFO ] Invariant cache hit.
[2023-03-14 06:31:51] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-14 06:31:51] [INFO ] Implicit Places using invariants and state equation in 33 ms returned []
Implicit Place search using SMT with State Equation took 57 ms to find 0 implicit places.
[2023-03-14 06:31:51] [INFO ] Flow matrix only has 9 transitions (discarded 56 similar events)
[2023-03-14 06:31:51] [INFO ] Invariant cache hit.
[2023-03-14 06:31:51] [INFO ] Dead Transitions using invariants and state equation in 50 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 155 ms. Remains : 14/14 places, 65/65 transitions.
[2023-03-14 06:31:51] [INFO ] Flatten gal took : 4 ms
[2023-03-14 06:31:51] [INFO ] Flatten gal took : 4 ms
[2023-03-14 06:31:51] [INFO ] Input system was already deterministic with 65 transitions.
[2023-03-14 06:31:51] [INFO ] Flatten gal took : 3 ms
[2023-03-14 06:31:51] [INFO ] Flatten gal took : 4 ms
[2023-03-14 06:31:51] [INFO ] Time to serialize gal into /tmp/CTLCardinality14184891262874629037.gal : 2 ms
[2023-03-14 06:31:51] [INFO ] Time to serialize properties into /tmp/CTLCardinality9483771391028206063.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/CTLCardinality14184891262874629037.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9483771391028206063.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,7716,0.016022,4032,2,122,5,2141,6,0,109,1734,0
Converting to forward existential form...Done !
original formula: EG((AX(((cell___2_2__B_>=1) * EX((pool__2_2_>2)))) + A(EX(((AG((pool__1_2_<=cell___2_1__B_)) * (cell___1_1__A_<=run_dot)) * (cell___2_1__...227
=> equivalent forward existential formula: [FwdG(Init,(!(EX(!(((cell___2_2__B_>=1) * EX((pool__2_2_>2)))))) + !((E(!((!(EX(!(FALSE))) + !(EG(!(E((pool__1_1...469
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 49/0/16
(forward)formula 0,1,0.152143,8836,1,0,107,30930,38,74,899,30149,88
FORMULA PhaseVariation-PT-D02CS010-CTLCardinality-09 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 14/14 places, 65/65 transitions.
Applied a total of 0 rules in 0 ms. Remains 14 /14 variables (removed 0) and now considering 65/65 (removed 0) transitions.
[2023-03-14 06:31:51] [INFO ] Flow matrix only has 9 transitions (discarded 56 similar events)
[2023-03-14 06:31:51] [INFO ] Invariant cache hit.
[2023-03-14 06:31:51] [INFO ] Dead Transitions using invariants and state equation in 47 ms found 0 transitions.
[2023-03-14 06:31:51] [INFO ] Flow matrix only has 9 transitions (discarded 56 similar events)
[2023-03-14 06:31:51] [INFO ] Invariant cache hit.
[2023-03-14 06:31:51] [INFO ] Implicit Places using invariants in 24 ms returned []
[2023-03-14 06:31:51] [INFO ] Flow matrix only has 9 transitions (discarded 56 similar events)
[2023-03-14 06:31:51] [INFO ] Invariant cache hit.
[2023-03-14 06:31:51] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-14 06:31:51] [INFO ] Implicit Places using invariants and state equation in 31 ms returned [0]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 56 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 13/14 places, 65/65 transitions.
Drop transitions removed 56 transitions
Redundant transition composition rules discarded 56 transitions
Iterating global reduction 0 with 56 rules applied. Total rules applied 56 place count 13 transition count 9
Reduce places removed 5 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 7 rules applied. Total rules applied 63 place count 8 transition count 7
Applied a total of 63 rules in 1 ms. Remains 8 /13 variables (removed 5) and now considering 7/65 (removed 58) transitions.
// Phase 1: matrix 7 rows 8 cols
[2023-03-14 06:31:51] [INFO ] Computed 1 place invariants in 1 ms
[2023-03-14 06:31:51] [INFO ] Implicit Places using invariants in 19 ms returned []
[2023-03-14 06:31:51] [INFO ] Invariant cache hit.
[2023-03-14 06:31:51] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-14 06:31:51] [INFO ] Implicit Places using invariants and state equation in 20 ms returned []
Implicit Place search using SMT with State Equation took 40 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 8/14 places, 7/65 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 146 ms. Remains : 8/14 places, 7/65 transitions.
[2023-03-14 06:31:51] [INFO ] Flatten gal took : 1 ms
[2023-03-14 06:31:51] [INFO ] Flatten gal took : 1 ms
[2023-03-14 06:31:51] [INFO ] Input system was already deterministic with 7 transitions.
[2023-03-14 06:31:51] [INFO ] Flatten gal took : 1 ms
[2023-03-14 06:31:51] [INFO ] Flatten gal took : 0 ms
[2023-03-14 06:31:51] [INFO ] Time to serialize gal into /tmp/CTLCardinality12441630424242175073.gal : 0 ms
[2023-03-14 06:31:51] [INFO ] Time to serialize properties into /tmp/CTLCardinality15039952025736280082.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/CTLCardinality12441630424242175073.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15039952025736280082.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,1099,0.003854,3336,2,55,5,561,6,0,29,492,0
Converting to forward existential form...Done !
original formula: EG(AX((AX((pool__1_2_<=cell___1_1__B_)) + (cell___2_1__A_<3))))
=> equivalent forward existential formula: [FwdG(Init,!(EX(!((!(EX(!((pool__1_2_<=cell___1_1__B_)))) + (cell___2_1__A_<3))))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t1, t2, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total...165
(forward)formula 0,1,0.016341,3916,1,0,85,3650,37,45,215,4674,67
FORMULA PhaseVariation-PT-D02CS010-CTLCardinality-11 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in SI_CTL mode, iteration 0 : 14/14 places, 65/65 transitions.
Applied a total of 0 rules in 5 ms. Remains 14 /14 variables (removed 0) and now considering 65/65 (removed 0) transitions.
[2023-03-14 06:31:51] [INFO ] Flow matrix only has 9 transitions (discarded 56 similar events)
// Phase 1: matrix 9 rows 14 cols
[2023-03-14 06:31:51] [INFO ] Computed 5 place invariants in 0 ms
[2023-03-14 06:31:51] [INFO ] Dead Transitions using invariants and state equation in 45 ms found 0 transitions.
[2023-03-14 06:31:51] [INFO ] Flow matrix only has 9 transitions (discarded 56 similar events)
[2023-03-14 06:31:51] [INFO ] Invariant cache hit.
[2023-03-14 06:31:51] [INFO ] Implicit Places using invariants in 26 ms returned []
[2023-03-14 06:31:51] [INFO ] Flow matrix only has 9 transitions (discarded 56 similar events)
[2023-03-14 06:31:51] [INFO ] Invariant cache hit.
[2023-03-14 06:31:51] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-14 06:31:51] [INFO ] Implicit Places using invariants and state equation in 39 ms returned [0]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 65 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 13/14 places, 65/65 transitions.
Drop transitions removed 56 transitions
Redundant transition composition rules discarded 56 transitions
Iterating global reduction 0 with 56 rules applied. Total rules applied 56 place count 13 transition count 9
Reduce places removed 4 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 61 place count 9 transition count 8
Applied a total of 61 rules in 3 ms. Remains 9 /13 variables (removed 4) and now considering 8/65 (removed 57) transitions.
// Phase 1: matrix 8 rows 9 cols
[2023-03-14 06:31:51] [INFO ] Computed 1 place invariants in 1 ms
[2023-03-14 06:31:51] [INFO ] Implicit Places using invariants in 21 ms returned []
[2023-03-14 06:31:51] [INFO ] Invariant cache hit.
[2023-03-14 06:31:51] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-14 06:31:51] [INFO ] Implicit Places using invariants and state equation in 22 ms returned []
Implicit Place search using SMT with State Equation took 45 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 9/14 places, 8/65 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 164 ms. Remains : 9/14 places, 8/65 transitions.
[2023-03-14 06:31:51] [INFO ] Flatten gal took : 1 ms
[2023-03-14 06:31:51] [INFO ] Flatten gal took : 0 ms
[2023-03-14 06:31:51] [INFO ] Input system was already deterministic with 8 transitions.
[2023-03-14 06:31:51] [INFO ] Flatten gal took : 1 ms
[2023-03-14 06:31:51] [INFO ] Flatten gal took : 0 ms
[2023-03-14 06:31:51] [INFO ] Time to serialize gal into /tmp/CTLCardinality9838652721569907755.gal : 0 ms
[2023-03-14 06:31:51] [INFO ] Time to serialize properties into /tmp/CTLCardinality5713785731174116486.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/CTLCardinality9838652721569907755.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5713785731174116486.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2891,0.003751,3348,2,62,5,591,6,0,31,508,0
Converting to forward existential form...Done !
original formula: (AF((pool__1_2_<=cell___1_1__B_)) * A((cell___2_1__B_<=pool__1_1_) U (E(!(AF((pool__1_2_<=cell___1_2__B_))) U (pool__2_1_>=2)) + (pool__1...165
=> equivalent forward existential formula: ([FwdG(Init,!((pool__1_2_<=cell___1_1__B_)))] = FALSE * ([(((FwdU(Init,!((E(!(!(EG(!((pool__1_2_<=cell___1_2__B_...446
Reverse transition relation is NOT exact ! Due to transitions t1, t4, t5, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/t...169
Hit Full ! (commute/partial/dont) 5/0/3
(forward)formula 0,0,0.019003,4456,1,0,92,4170,61,55,277,5225,114
FORMULA PhaseVariation-PT-D02CS010-CTLCardinality-13 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in SI_CTL mode, iteration 0 : 14/14 places, 65/65 transitions.
Applied a total of 0 rules in 4 ms. Remains 14 /14 variables (removed 0) and now considering 65/65 (removed 0) transitions.
[2023-03-14 06:31:51] [INFO ] Flow matrix only has 9 transitions (discarded 56 similar events)
// Phase 1: matrix 9 rows 14 cols
[2023-03-14 06:31:51] [INFO ] Computed 5 place invariants in 1 ms
[2023-03-14 06:31:51] [INFO ] Dead Transitions using invariants and state equation in 37 ms found 0 transitions.
[2023-03-14 06:31:51] [INFO ] Flow matrix only has 9 transitions (discarded 56 similar events)
[2023-03-14 06:31:51] [INFO ] Invariant cache hit.
[2023-03-14 06:31:51] [INFO ] Implicit Places using invariants in 29 ms returned []
[2023-03-14 06:31:51] [INFO ] Flow matrix only has 9 transitions (discarded 56 similar events)
[2023-03-14 06:31:51] [INFO ] Invariant cache hit.
[2023-03-14 06:31:51] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-14 06:31:51] [INFO ] Implicit Places using invariants and state equation in 34 ms returned [0]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 65 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 13/14 places, 65/65 transitions.
Drop transitions removed 56 transitions
Redundant transition composition rules discarded 56 transitions
Iterating global reduction 0 with 56 rules applied. Total rules applied 56 place count 13 transition count 9
Reduce places removed 6 places and 0 transitions.
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 9 rules applied. Total rules applied 65 place count 7 transition count 6
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 67 place count 5 transition count 4
Iterating global reduction 1 with 2 rules applied. Total rules applied 69 place count 5 transition count 4
Applied a total of 69 rules in 3 ms. Remains 5 /13 variables (removed 8) and now considering 4/65 (removed 61) transitions.
// Phase 1: matrix 4 rows 5 cols
[2023-03-14 06:31:51] [INFO ] Computed 1 place invariants in 1 ms
[2023-03-14 06:31:51] [INFO ] Implicit Places using invariants in 20 ms returned []
[2023-03-14 06:31:51] [INFO ] Invariant cache hit.
[2023-03-14 06:31:51] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-14 06:31:51] [INFO ] Implicit Places using invariants and state equation in 24 ms returned []
Implicit Place search using SMT with State Equation took 46 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 5/14 places, 4/65 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 155 ms. Remains : 5/14 places, 4/65 transitions.
[2023-03-14 06:31:51] [INFO ] Flatten gal took : 0 ms
[2023-03-14 06:31:51] [INFO ] Flatten gal took : 0 ms
[2023-03-14 06:31:51] [INFO ] Input system was already deterministic with 4 transitions.
[2023-03-14 06:31:51] [INFO ] Flatten gal took : 0 ms
[2023-03-14 06:31:51] [INFO ] Flatten gal took : 1 ms
[2023-03-14 06:31:51] [INFO ] Time to serialize gal into /tmp/CTLCardinality5119643269469406867.gal : 1 ms
[2023-03-14 06:31:51] [INFO ] Time to serialize properties into /tmp/CTLCardinality15441568024399557489.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/CTLCardinality5119643269469406867.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15441568024399557489.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,110,0.003974,3304,2,71,5,445,6,0,19,358,0
Converting to forward existential form...Done !
original formula: EG(EF((cell___1_2__A_<=0)))
=> equivalent forward existential formula: [FwdG(Init,E(TRUE U (cell___1_2__A_<=0)))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t1, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :0...161
(forward)formula 0,1,0.008187,3620,1,0,65,1105,32,36,131,1240,58
FORMULA PhaseVariation-PT-D02CS010-CTLCardinality-14 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in SI_CTL mode, iteration 0 : 14/14 places, 65/65 transitions.
Applied a total of 0 rules in 3 ms. Remains 14 /14 variables (removed 0) and now considering 65/65 (removed 0) transitions.
[2023-03-14 06:31:51] [INFO ] Flow matrix only has 9 transitions (discarded 56 similar events)
// Phase 1: matrix 9 rows 14 cols
[2023-03-14 06:31:51] [INFO ] Computed 5 place invariants in 0 ms
[2023-03-14 06:31:51] [INFO ] Dead Transitions using invariants and state equation in 47 ms found 0 transitions.
[2023-03-14 06:31:51] [INFO ] Flow matrix only has 9 transitions (discarded 56 similar events)
[2023-03-14 06:31:51] [INFO ] Invariant cache hit.
[2023-03-14 06:31:51] [INFO ] Implicit Places using invariants in 26 ms returned []
[2023-03-14 06:31:51] [INFO ] Flow matrix only has 9 transitions (discarded 56 similar events)
[2023-03-14 06:31:51] [INFO ] Invariant cache hit.
[2023-03-14 06:31:51] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-14 06:31:51] [INFO ] Implicit Places using invariants and state equation in 38 ms returned []
Implicit Place search using SMT with State Equation took 65 ms to find 0 implicit places.
[2023-03-14 06:31:51] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-14 06:31:51] [INFO ] Flow matrix only has 9 transitions (discarded 56 similar events)
[2023-03-14 06:31:51] [INFO ] Invariant cache hit.
[2023-03-14 06:31:51] [INFO ] Dead Transitions using invariants and state equation in 35 ms found 0 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 158 ms. Remains : 14/14 places, 65/65 transitions.
[2023-03-14 06:31:51] [INFO ] Flatten gal took : 4 ms
[2023-03-14 06:31:51] [INFO ] Flatten gal took : 4 ms
[2023-03-14 06:31:51] [INFO ] Input system was already deterministic with 65 transitions.
[2023-03-14 06:31:51] [INFO ] Flatten gal took : 4 ms
[2023-03-14 06:31:52] [INFO ] Flatten gal took : 4 ms
[2023-03-14 06:31:52] [INFO ] Time to serialize gal into /tmp/CTLCardinality7962030303478277529.gal : 2 ms
[2023-03-14 06:31:52] [INFO ] Time to serialize properties into /tmp/CTLCardinality11842893347607642102.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/CTLCardinality7962030303478277529.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11842893347607642102.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,7716,0.017179,4032,2,122,5,2141,6,0,109,1734,0
Converting to forward existential form...Done !
original formula: !(A(AF((((pool__2_2_<=cell___1_1__A_)||(cell___1_1__B_<=0)) + EF(AG((cell___1_1__B_<=1))))) U !(EF(AG((run_dot>=1))))))
=> equivalent forward existential formula: ([(FwdU((FwdU(Init,!(!(E(TRUE U !(E(TRUE U !((run_dot>=1)))))))) * !(!(EG(!((((pool__2_2_<=cell___1_1__A_)||(cel...343
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
dead was empty
(forward)formula 0,0,0.052931,5140,1,0,19,9312,17,2,854,7819,19
FORMULA PhaseVariation-PT-D02CS010-CTLCardinality-15 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
[2023-03-14 06:31:52] [INFO ] Flatten gal took : 9 ms
[2023-03-14 06:31:52] [INFO ] Flatten gal took : 4 ms
Total runtime 4169 ms.
BK_STOP 1678775513038
--------------------
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:
++ perl -pe 's/.*\.//g'
++ sed s/.jar//
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
Sequence of Actions to be Executed by the VM
This is useful if one wants to reexecute the tool in the VM from the submitted image disk.
set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="PhaseVariation-PT-D02CS010"
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 PhaseVariation-PT-D02CS010, 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 r293-tall-167873944800001"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/PhaseVariation-PT-D02CS010.tgz
mv PhaseVariation-PT-D02CS010 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 '
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 ;