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.r078-tall-165260110400481.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)
...............................................................................................................................................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is Eratosthenes-PT-100, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r078-tall-165260110400481
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 388K
-rw-r--r-- 1 mcc users 7.8K Apr 29 16:00 CTLCardinality.txt
-rw-r--r-- 1 mcc users 90K Apr 29 16:00 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.5K Apr 29 15:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 58K Apr 29 15:58 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:33 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.6K May 10 09:33 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.9K May 9 07:45 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K May 9 07:45 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K May 9 07:45 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K May 9 07:45 LTLFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 9 07:45 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 9 07:45 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 10 09:33 equiv_col
-rw-r--r-- 1 mcc users 4 May 10 09:33 instance
-rw-r--r-- 1 mcc users 6 May 10 09:33 iscolored
-rw-r--r-- 1 mcc users 126K May 10 09:33 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 Eratosthenes-PT-100-CTLCardinality-00
FORMULA_NAME Eratosthenes-PT-100-CTLCardinality-01
FORMULA_NAME Eratosthenes-PT-100-CTLCardinality-02
FORMULA_NAME Eratosthenes-PT-100-CTLCardinality-03
FORMULA_NAME Eratosthenes-PT-100-CTLCardinality-04
FORMULA_NAME Eratosthenes-PT-100-CTLCardinality-05
FORMULA_NAME Eratosthenes-PT-100-CTLCardinality-06
FORMULA_NAME Eratosthenes-PT-100-CTLCardinality-07
FORMULA_NAME Eratosthenes-PT-100-CTLCardinality-08
FORMULA_NAME Eratosthenes-PT-100-CTLCardinality-09
FORMULA_NAME Eratosthenes-PT-100-CTLCardinality-10
FORMULA_NAME Eratosthenes-PT-100-CTLCardinality-11
FORMULA_NAME Eratosthenes-PT-100-CTLCardinality-12
FORMULA_NAME Eratosthenes-PT-100-CTLCardinality-13
FORMULA_NAME Eratosthenes-PT-100-CTLCardinality-14
FORMULA_NAME Eratosthenes-PT-100-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1652686183424

Running Version 202205111006
[2022-05-16 07:29:44] [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]
[2022-05-16 07:29:44] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-16 07:29:44] [INFO ] Load time of PNML (sax parser for PT used): 94 ms
[2022-05-16 07:29:44] [INFO ] Transformed 99 places.
[2022-05-16 07:29:44] [INFO ] Transformed 283 transitions.
[2022-05-16 07:29:44] [INFO ] Parsed PT model containing 99 places and 283 transitions in 192 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 13 ms.
Reduce places removed 25 places and 0 transitions.
Ensure Unique test removed 72 transitions
Reduce redundant transitions removed 72 transitions.
Support contains 64 out of 74 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 74/74 places, 211/211 transitions.
Drop transitions removed 137 transitions
Redundant transition composition rules discarded 137 transitions
Iterating global reduction 0 with 137 rules applied. Total rules applied 137 place count 74 transition count 74
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 146 place count 65 transition count 65
Iterating global reduction 0 with 9 rules applied. Total rules applied 155 place count 65 transition count 65
Applied a total of 155 rules in 14 ms. Remains 65 /74 variables (removed 9) and now considering 65/211 (removed 146) transitions.
// Phase 1: matrix 65 rows 65 cols
[2022-05-16 07:29:44] [INFO ] Computed 0 place invariants in 4 ms
[2022-05-16 07:29:44] [INFO ] Implicit Places using invariants in 109 ms returned []
// Phase 1: matrix 65 rows 65 cols
[2022-05-16 07:29:44] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-16 07:29:45] [INFO ] Implicit Places using invariants and state equation in 90 ms returned []
Implicit Place search using SMT with State Equation took 224 ms to find 0 implicit places.
// Phase 1: matrix 65 rows 65 cols
[2022-05-16 07:29:45] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-16 07:29:45] [INFO ] Dead Transitions using invariants and state equation in 65 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 65/74 places, 65/211 transitions.
Finished structural reductions, in 1 iterations. Remains : 65/74 places, 65/211 transitions.
Support contains 64 out of 65 places after structural reductions.
[2022-05-16 07:29:45] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2022-05-16 07:29:45] [INFO ] Flatten gal took : 22 ms
FORMULA Eratosthenes-PT-100-CTLCardinality-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2022-05-16 07:29:45] [INFO ] Flatten gal took : 7 ms
[2022-05-16 07:29:45] [INFO ] Input system was already deterministic with 65 transitions.
Support contains 62 out of 65 places (down from 64) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 131 resets, run finished after 453 ms. (steps per millisecond=22 ) properties (out of 67) seen :38
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 29) 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 29) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 29) seen :0
Running SMT prover for 29 properties.
// Phase 1: matrix 65 rows 65 cols
[2022-05-16 07:29:45] [INFO ] Computed 0 place invariants in 3 ms
[2022-05-16 07:29:46] [INFO ] After 171ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:29
[2022-05-16 07:29:46] [INFO ] After 151ms SMT Verify possible using all constraints in natural domain returned unsat :29 sat :0
Fused 29 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 1 ms.
Successfully simplified 29 atomic propositions for a total of 15 simplifications.
FORMULA Eratosthenes-PT-100-CTLCardinality-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Eratosthenes-PT-100-CTLCardinality-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2022-05-16 07:29:46] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2022-05-16 07:29:46] [INFO ] Flatten gal took : 6 ms
[2022-05-16 07:29:46] [INFO ] Initial state reduction rules for CTL removed 4 formulas.
FORMULA Eratosthenes-PT-100-CTLCardinality-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Eratosthenes-PT-100-CTLCardinality-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Eratosthenes-PT-100-CTLCardinality-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Eratosthenes-PT-100-CTLCardinality-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Eratosthenes-PT-100-CTLCardinality-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2022-05-16 07:29:46] [INFO ] Flatten gal took : 3 ms
[2022-05-16 07:29:46] [INFO ] Input system was already deterministic with 65 transitions.
Support contains 29 out of 65 places (down from 38) after GAL structural reductions.
Computed a total of 65 stabilizing places and 65 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 65 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 1 formulas.
FORMULA Eratosthenes-PT-100-CTLCardinality-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Starting structural reductions in LTL mode, iteration 0 : 65/65 places, 65/65 transitions.
Discarding 57 places :
Symmetric choice reduction at 0 with 57 rule applications. Total rules 57 place count 8 transition count 8
Iterating global reduction 0 with 57 rules applied. Total rules applied 114 place count 8 transition count 8
Applied a total of 114 rules in 2 ms. Remains 8 /65 variables (removed 57) and now considering 8/65 (removed 57) transitions.
// Phase 1: matrix 8 rows 8 cols
[2022-05-16 07:29:46] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-16 07:29:46] [INFO ] Implicit Places using invariants in 13 ms returned []
// Phase 1: matrix 8 rows 8 cols
[2022-05-16 07:29:46] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-16 07:29:46] [INFO ] Implicit Places using invariants and state equation in 21 ms returned []
Implicit Place search using SMT with State Equation took 34 ms to find 0 implicit places.
// Phase 1: matrix 8 rows 8 cols
[2022-05-16 07:29:46] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-16 07:29:46] [INFO ] Dead Transitions using invariants and state equation in 17 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 8/65 places, 8/65 transitions.
Finished structural reductions, in 1 iterations. Remains : 8/65 places, 8/65 transitions.
[2022-05-16 07:29:46] [INFO ] Flatten gal took : 1 ms
[2022-05-16 07:29:46] [INFO ] Flatten gal took : 1 ms
[2022-05-16 07:29:46] [INFO ] Input system was already deterministic with 8 transitions.
[2022-05-16 07:29:46] [INFO ] Flatten gal took : 1 ms
[2022-05-16 07:29:46] [INFO ] Flatten gal took : 0 ms
[2022-05-16 07:29:46] [INFO ] Time to serialize gal into /tmp/CTLCardinality10557033586714278686.gal : 1 ms
[2022-05-16 07:29:46] [INFO ] Time to serialize properties into /tmp/CTLCardinality846218401772371711.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/CTLCardinality10557033586714278686.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality846218401772371711.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,8704,0.01102,4168,2,9,5,312,6,0,27,302,0


Converting to forward existential form...Done !
original formula: (AG(EF(EG(((p45<=p10)&&(p78<=p65))))) + E(AX(!(((p100<=1)&&(p98>=1)))) U (p38<1)))
=> equivalent forward existential formula: [(FwdU((Init * !(E(!(EX(!(!(((p100<=1)&&(p98>=1)))))) U (p38<1)))),TRUE) * !(E(TRUE U EG(((p45<=p10)&&(p78<=p65)...169
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 4/3/4
(forward)formula 0,1,0.02384,5084,1,0,81,1542,22,3,238,1674,84
FORMULA Eratosthenes-PT-100-CTLCardinality-00 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 65/65 places, 65/65 transitions.
Discarding 64 places :
Symmetric choice reduction at 0 with 64 rule applications. Total rules 64 place count 1 transition count 1
Iterating global reduction 0 with 64 rules applied. Total rules applied 128 place count 1 transition count 1
Applied a total of 128 rules in 4 ms. Remains 1 /65 variables (removed 64) and now considering 1/65 (removed 64) transitions.
// Phase 1: matrix 1 rows 1 cols
[2022-05-16 07:29:46] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-16 07:29:46] [INFO ] Implicit Places using invariants in 17 ms returned []
// Phase 1: matrix 1 rows 1 cols
[2022-05-16 07:29:46] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-16 07:29:46] [INFO ] Implicit Places using invariants and state equation in 20 ms returned []
Implicit Place search using SMT with State Equation took 39 ms to find 0 implicit places.
// Phase 1: matrix 1 rows 1 cols
[2022-05-16 07:29:46] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-16 07:29:46] [INFO ] Dead Transitions using invariants and state equation in 20 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 1/65 places, 1/65 transitions.
Finished structural reductions, in 1 iterations. Remains : 1/65 places, 1/65 transitions.
[2022-05-16 07:29:46] [INFO ] Flatten gal took : 1 ms
[2022-05-16 07:29:46] [INFO ] Flatten gal took : 0 ms
[2022-05-16 07:29:46] [INFO ] Input system was already deterministic with 1 transitions.
[2022-05-16 07:29:46] [INFO ] Flatten gal took : 1 ms
[2022-05-16 07:29:46] [INFO ] Flatten gal took : 0 ms
[2022-05-16 07:29:46] [INFO ] Time to serialize gal into /tmp/CTLCardinality10824463222196296246.gal : 0 ms
[2022-05-16 07:29:46] [INFO ] Time to serialize properties into /tmp/CTLCardinality11706197011357889253.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/CTLCardinality10824463222196296246.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11706197011357889253.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...276
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,75,0.006276,4240,2,2,5,225,6,0,5,295,0


Converting to forward existential form...Done !
original formula: EG(AX(EX(TRUE)))
=> equivalent forward existential formula: [FwdG(Init,!(EX(!(EX(TRUE)))))] != FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.01626,4796,1,0,227,371,14,152,90,867,226
FORMULA Eratosthenes-PT-100-CTLCardinality-04 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 65/65 places, 65/65 transitions.
Discarding 53 places :
Symmetric choice reduction at 0 with 53 rule applications. Total rules 53 place count 12 transition count 12
Iterating global reduction 0 with 53 rules applied. Total rules applied 106 place count 12 transition count 12
Applied a total of 106 rules in 2 ms. Remains 12 /65 variables (removed 53) and now considering 12/65 (removed 53) transitions.
// Phase 1: matrix 12 rows 12 cols
[2022-05-16 07:29:46] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-16 07:29:46] [INFO ] Implicit Places using invariants in 13 ms returned []
// Phase 1: matrix 12 rows 12 cols
[2022-05-16 07:29:46] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-16 07:29:46] [INFO ] Implicit Places using invariants and state equation in 29 ms returned []
Implicit Place search using SMT with State Equation took 43 ms to find 0 implicit places.
// Phase 1: matrix 12 rows 12 cols
[2022-05-16 07:29:46] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-16 07:29:46] [INFO ] Dead Transitions using invariants and state equation in 21 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 12/65 places, 12/65 transitions.
Finished structural reductions, in 1 iterations. Remains : 12/65 places, 12/65 transitions.
[2022-05-16 07:29:46] [INFO ] Flatten gal took : 1 ms
[2022-05-16 07:29:46] [INFO ] Flatten gal took : 1 ms
[2022-05-16 07:29:46] [INFO ] Input system was already deterministic with 12 transitions.
[2022-05-16 07:29:46] [INFO ] Flatten gal took : 1 ms
[2022-05-16 07:29:46] [INFO ] Flatten gal took : 1 ms
[2022-05-16 07:29:46] [INFO ] Time to serialize gal into /tmp/CTLCardinality7540233715732887174.gal : 1 ms
[2022-05-16 07:29:46] [INFO ] Time to serialize properties into /tmp/CTLCardinality14360698741804104269.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/CTLCardinality7540233715732887174.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14360698741804104269.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,131072,0.006107,4404,2,13,5,320,6,0,39,306,0


Converting to forward existential form...Done !
original formula: EX(A((p15<=p65) U (((EX(TRUE) * EF((p64>=1))) * (((p88>=1) + EG((p100>=1))) * ((p72<=1)||(p64<=1)))) * (((p16>p36)||(p39>=1))||(p8<=p76))...158
=> equivalent forward existential formula: [((EY(Init) * !(EG(!((((EX(TRUE) * E(TRUE U (p64>=1))) * (((p88>=1) + EG((p100>=1))) * ((p72<=1)||(p64<=1)))) * ...493
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.041597,5748,1,0,312,4710,30,166,287,7042,241
FORMULA Eratosthenes-PT-100-CTLCardinality-06 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 65/65 places, 65/65 transitions.
Discarding 55 places :
Symmetric choice reduction at 0 with 55 rule applications. Total rules 55 place count 10 transition count 10
Iterating global reduction 0 with 55 rules applied. Total rules applied 110 place count 10 transition count 10
Applied a total of 110 rules in 2 ms. Remains 10 /65 variables (removed 55) and now considering 10/65 (removed 55) transitions.
// Phase 1: matrix 10 rows 10 cols
[2022-05-16 07:29:46] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-16 07:29:46] [INFO ] Implicit Places using invariants in 19 ms returned []
// Phase 1: matrix 10 rows 10 cols
[2022-05-16 07:29:46] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-16 07:29:46] [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.
// Phase 1: matrix 10 rows 10 cols
[2022-05-16 07:29:46] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-16 07:29:46] [INFO ] Dead Transitions using invariants and state equation in 24 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 10/65 places, 10/65 transitions.
Finished structural reductions, in 1 iterations. Remains : 10/65 places, 10/65 transitions.
[2022-05-16 07:29:46] [INFO ] Flatten gal took : 3 ms
[2022-05-16 07:29:46] [INFO ] Flatten gal took : 0 ms
[2022-05-16 07:29:46] [INFO ] Input system was already deterministic with 10 transitions.
[2022-05-16 07:29:46] [INFO ] Flatten gal took : 1 ms
[2022-05-16 07:29:46] [INFO ] Flatten gal took : 0 ms
[2022-05-16 07:29:46] [INFO ] Time to serialize gal into /tmp/CTLCardinality2593911612990707053.gal : 1 ms
[2022-05-16 07:29:46] [INFO ] Time to serialize properties into /tmp/CTLCardinality14012779628240463025.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/CTLCardinality2593911612990707053.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14012779628240463025.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,33792,0.006597,4344,2,11,5,316,6,0,33,304,0


Converting to forward existential form...Done !
original formula: (EF((EX(AX((p45<=p58))) + !(E((p9>=1) U AX((p94>=1)))))) * EX((AG((EX(TRUE) * A((p75<=p92) U (p60>=1)))) * EG(EF((p95>p21))))))
=> equivalent forward existential formula: [FwdG((EY((Init * E(TRUE U (EX(!(EX(!((p45<=p58))))) + !(E((p9>=1) U !(EX(!((p94>=1)))))))))) * !(E(TRUE U !((EX...269
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 9/0/1
Hit Full ! (commute/partial/dont) 9/0/1
dead was empty
(forward)formula 0,0,0.020967,5372,1,0,86,1914,28,8,268,2144,89
FORMULA Eratosthenes-PT-100-CTLCardinality-07 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 65/65 places, 65/65 transitions.
Graph (complete) has 0 edges and 65 vertex of which 1 are kept as prefixes of interest. Removing 64 places using SCC suffix rule.4 ms
Discarding 64 places :
Also discarding 64 output transitions
Drop transitions removed 64 transitions
Applied a total of 1 rules in 9 ms. Remains 1 /65 variables (removed 64) and now considering 1/65 (removed 64) transitions.
// Phase 1: matrix 1 rows 1 cols
[2022-05-16 07:29:46] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-16 07:29:46] [INFO ] Implicit Places using invariants in 13 ms returned []
// Phase 1: matrix 1 rows 1 cols
[2022-05-16 07:29:46] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-16 07:29:46] [INFO ] Implicit Places using invariants and state equation in 14 ms returned []
Implicit Place search using SMT with State Equation took 29 ms to find 0 implicit places.
[2022-05-16 07:29:46] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 1 rows 1 cols
[2022-05-16 07:29:46] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-16 07:29:46] [INFO ] Dead Transitions using invariants and state equation in 17 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 1/65 places, 1/65 transitions.
Finished structural reductions, in 1 iterations. Remains : 1/65 places, 1/65 transitions.
[2022-05-16 07:29:46] [INFO ] Flatten gal took : 1 ms
[2022-05-16 07:29:46] [INFO ] Flatten gal took : 1 ms
[2022-05-16 07:29:46] [INFO ] Input system was already deterministic with 1 transitions.
[2022-05-16 07:29:46] [INFO ] Flatten gal took : 0 ms
[2022-05-16 07:29:46] [INFO ] Flatten gal took : 1 ms
[2022-05-16 07:29:46] [INFO ] Time to serialize gal into /tmp/CTLCardinality8218097417474072867.gal : 2 ms
[2022-05-16 07:29:46] [INFO ] Time to serialize properties into /tmp/CTLCardinality10955108909828428135.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/CTLCardinality8218097417474072867.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10955108909828428135.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,2,0.005528,4272,2,2,5,6,6,0,5,4,0


Converting to forward existential form...Done !
original formula: EG(AF(AG((p32<1))))
=> equivalent forward existential formula: [FwdG(Init,!(EG(!(!(E(TRUE U !((p32<1))))))))] != FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.006166,4880,1,0,6,8,21,5,21,10,10
FORMULA Eratosthenes-PT-100-CTLCardinality-11 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 65/65 places, 65/65 transitions.
Discarding 60 places :
Symmetric choice reduction at 0 with 60 rule applications. Total rules 60 place count 5 transition count 5
Iterating global reduction 0 with 60 rules applied. Total rules applied 120 place count 5 transition count 5
Applied a total of 120 rules in 2 ms. Remains 5 /65 variables (removed 60) and now considering 5/65 (removed 60) transitions.
// Phase 1: matrix 5 rows 5 cols
[2022-05-16 07:29:46] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-16 07:29:46] [INFO ] Implicit Places using invariants in 15 ms returned []
// Phase 1: matrix 5 rows 5 cols
[2022-05-16 07:29:46] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-16 07:29:46] [INFO ] Implicit Places using invariants and state equation in 17 ms returned []
Implicit Place search using SMT with State Equation took 32 ms to find 0 implicit places.
// Phase 1: matrix 5 rows 5 cols
[2022-05-16 07:29:46] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-16 07:29:46] [INFO ] Dead Transitions using invariants and state equation in 17 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 5/65 places, 5/65 transitions.
Finished structural reductions, in 1 iterations. Remains : 5/65 places, 5/65 transitions.
[2022-05-16 07:29:46] [INFO ] Flatten gal took : 0 ms
[2022-05-16 07:29:46] [INFO ] Flatten gal took : 0 ms
[2022-05-16 07:29:46] [INFO ] Input system was already deterministic with 5 transitions.
[2022-05-16 07:29:46] [INFO ] Flatten gal took : 1 ms
[2022-05-16 07:29:46] [INFO ] Flatten gal took : 0 ms
[2022-05-16 07:29:46] [INFO ] Time to serialize gal into /tmp/CTLCardinality12044454865630068609.gal : 0 ms
[2022-05-16 07:29:46] [INFO ] Time to serialize properties into /tmp/CTLCardinality10593821707743199223.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/CTLCardinality12044454865630068609.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10593821707743199223.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...276
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,1136,0.005385,4268,2,6,5,306,6,0,18,299,0


Converting to forward existential form...Done !
original formula: EF(((EX(TRUE) * (p24>p55)) * AX((p39>p98))))
=> equivalent forward existential formula: [((FwdU(Init,TRUE) * (EX(TRUE) * (p24>p55))) * !(EX(!((p39>p98)))))] != FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.006767,4940,1,0,9,306,12,5,148,299,5
FORMULA Eratosthenes-PT-100-CTLCardinality-13 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 65/65 places, 65/65 transitions.
Graph (complete) has 0 edges and 65 vertex of which 1 are kept as prefixes of interest. Removing 64 places using SCC suffix rule.1 ms
Discarding 64 places :
Also discarding 64 output transitions
Drop transitions removed 64 transitions
Applied a total of 1 rules in 1 ms. Remains 1 /65 variables (removed 64) and now considering 1/65 (removed 64) transitions.
// Phase 1: matrix 1 rows 1 cols
[2022-05-16 07:29:46] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-16 07:29:46] [INFO ] Implicit Places using invariants in 16 ms returned []
// Phase 1: matrix 1 rows 1 cols
[2022-05-16 07:29:46] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-16 07:29:46] [INFO ] Implicit Places using invariants and state equation in 21 ms returned []
Implicit Place search using SMT with State Equation took 39 ms to find 0 implicit places.
[2022-05-16 07:29:46] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 1 rows 1 cols
[2022-05-16 07:29:46] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-16 07:29:46] [INFO ] Dead Transitions using invariants and state equation in 15 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 1/65 places, 1/65 transitions.
Finished structural reductions, in 1 iterations. Remains : 1/65 places, 1/65 transitions.
[2022-05-16 07:29:46] [INFO ] Flatten gal took : 1 ms
[2022-05-16 07:29:46] [INFO ] Flatten gal took : 0 ms
[2022-05-16 07:29:46] [INFO ] Input system was already deterministic with 1 transitions.
[2022-05-16 07:29:46] [INFO ] Flatten gal took : 0 ms
[2022-05-16 07:29:46] [INFO ] Flatten gal took : 0 ms
[2022-05-16 07:29:46] [INFO ] Time to serialize gal into /tmp/CTLCardinality16332598795783883797.gal : 2 ms
[2022-05-16 07:29:46] [INFO ] Time to serialize properties into /tmp/CTLCardinality7170138366591209058.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/CTLCardinality16332598795783883797.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7170138366591209058.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,2,0.001542,4360,2,2,5,6,6,0,5,4,0


Converting to forward existential form...Done !
original formula: EF(AG((p64>=1)))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U !((p64>=1)))))] != FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.002213,4800,1,0,6,8,15,1,19,7,5
FORMULA Eratosthenes-PT-100-CTLCardinality-14 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

[2022-05-16 07:29:46] [INFO ] Flatten gal took : 2 ms
[2022-05-16 07:29:46] [INFO ] Flatten gal took : 2 ms
Total runtime 2391 ms.

BK_STOP 1652686187077

--------------------
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
++ sed s/.jar//
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202205111006.jar
++ perl -pe 's/.*\.//g'
+ 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="Eratosthenes-PT-100"
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 Eratosthenes-PT-100, 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 r078-tall-165260110400481"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Eratosthenes-PT-100.tgz
mv Eratosthenes-PT-100 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 ;