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.r276-smll-165307353100193.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2022-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is UtilityControlRoom-PT-Z2T4N06, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r276-smll-165307353100193
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 520K
-rw-r--r-- 1 mcc users 24K Apr 29 17:54 CTLCardinality.txt
-rw-r--r-- 1 mcc users 149K Apr 29 17:54 CTLCardinality.xml
-rw-r--r-- 1 mcc users 23K Apr 29 17:52 CTLFireability.txt
-rw-r--r-- 1 mcc users 102K Apr 29 17:52 CTLFireability.xml
-rw-r--r-- 1 mcc users 11K May 9 09:20 LTLCardinality.txt
-rw-r--r-- 1 mcc users 44K May 9 09:20 LTLCardinality.xml
-rw-r--r-- 1 mcc users 14K May 9 09:20 LTLFireability.txt
-rw-r--r-- 1 mcc users 45K May 9 09:20 LTLFireability.xml
-rw-r--r-- 1 mcc users 2.5K May 9 09:20 UpperBounds.txt
-rw-r--r-- 1 mcc users 5.3K May 9 09:20 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 10 09:34 equiv_col
-rw-r--r-- 1 mcc users 8 May 10 09:34 instance
-rw-r--r-- 1 mcc users 6 May 10 09:34 iscolored
-rw-r--r-- 1 mcc users 70K May 10 09:34 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME UtilityControlRoom-PT-Z2T4N06-CTLCardinality-00
FORMULA_NAME UtilityControlRoom-PT-Z2T4N06-CTLCardinality-01
FORMULA_NAME UtilityControlRoom-PT-Z2T4N06-CTLCardinality-02
FORMULA_NAME UtilityControlRoom-PT-Z2T4N06-CTLCardinality-03
FORMULA_NAME UtilityControlRoom-PT-Z2T4N06-CTLCardinality-04
FORMULA_NAME UtilityControlRoom-PT-Z2T4N06-CTLCardinality-05
FORMULA_NAME UtilityControlRoom-PT-Z2T4N06-CTLCardinality-06
FORMULA_NAME UtilityControlRoom-PT-Z2T4N06-CTLCardinality-07
FORMULA_NAME UtilityControlRoom-PT-Z2T4N06-CTLCardinality-08
FORMULA_NAME UtilityControlRoom-PT-Z2T4N06-CTLCardinality-09
FORMULA_NAME UtilityControlRoom-PT-Z2T4N06-CTLCardinality-10
FORMULA_NAME UtilityControlRoom-PT-Z2T4N06-CTLCardinality-11
FORMULA_NAME UtilityControlRoom-PT-Z2T4N06-CTLCardinality-12
FORMULA_NAME UtilityControlRoom-PT-Z2T4N06-CTLCardinality-13
FORMULA_NAME UtilityControlRoom-PT-Z2T4N06-CTLCardinality-14
FORMULA_NAME UtilityControlRoom-PT-Z2T4N06-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1653147165054

Running Version 202205111006
[2022-05-21 15:32:46] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2022-05-21 15:32:46] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-21 15:32:47] [INFO ] Load time of PNML (sax parser for PT used): 119 ms
[2022-05-21 15:32:47] [INFO ] Transformed 106 places.
[2022-05-21 15:32:47] [INFO ] Transformed 162 transitions.
[2022-05-21 15:32:47] [INFO ] Parsed PT model containing 106 places and 162 transitions in 313 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 34 ms.
Ensure Unique test removed 24 transitions
Reduce redundant transitions removed 24 transitions.
Support contains 106 out of 106 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 106/106 places, 138/138 transitions.
Applied a total of 0 rules in 12 ms. Remains 106 /106 variables (removed 0) and now considering 138/138 (removed 0) transitions.
// Phase 1: matrix 138 rows 106 cols
[2022-05-21 15:32:47] [INFO ] Computed 15 place invariants in 20 ms
[2022-05-21 15:32:47] [INFO ] Implicit Places using invariants in 263 ms returned []
// Phase 1: matrix 138 rows 106 cols
[2022-05-21 15:32:47] [INFO ] Computed 15 place invariants in 8 ms
[2022-05-21 15:32:47] [INFO ] Implicit Places using invariants and state equation in 155 ms returned []
Implicit Place search using SMT with State Equation took 465 ms to find 0 implicit places.
// Phase 1: matrix 138 rows 106 cols
[2022-05-21 15:32:47] [INFO ] Computed 15 place invariants in 7 ms
[2022-05-21 15:32:48] [INFO ] Dead Transitions using invariants and state equation in 193 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 106/106 places, 138/138 transitions.
Support contains 106 out of 106 places after structural reductions.
[2022-05-21 15:32:48] [INFO ] Flatten gal took : 54 ms
[2022-05-21 15:32:48] [INFO ] Flatten gal took : 24 ms
[2022-05-21 15:32:48] [INFO ] Input system was already deterministic with 138 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 1027 ms. (steps per millisecond=9 ) properties (out of 96) seen :38
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=76 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=90 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=90 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 58) seen :0
Running SMT prover for 58 properties.
// Phase 1: matrix 138 rows 106 cols
[2022-05-21 15:32:50] [INFO ] Computed 15 place invariants in 2 ms
[2022-05-21 15:32:50] [INFO ] [Real]Absence check using 15 positive place invariants in 11 ms returned sat
[2022-05-21 15:32:50] [INFO ] After 374ms SMT Verify possible using all constraints in real domain returned unsat :11 sat :0 real:47
[2022-05-21 15:32:50] [INFO ] [Nat]Absence check using 15 positive place invariants in 11 ms returned sat
[2022-05-21 15:32:50] [INFO ] After 315ms SMT Verify possible using all constraints in natural domain returned unsat :58 sat :0
Fused 58 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Successfully simplified 58 atomic propositions for a total of 16 simplifications.
FORMULA UtilityControlRoom-PT-Z2T4N06-CTLCardinality-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA UtilityControlRoom-PT-Z2T4N06-CTLCardinality-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA UtilityControlRoom-PT-Z2T4N06-CTLCardinality-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA UtilityControlRoom-PT-Z2T4N06-CTLCardinality-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA UtilityControlRoom-PT-Z2T4N06-CTLCardinality-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA UtilityControlRoom-PT-Z2T4N06-CTLCardinality-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2022-05-21 15:32:50] [INFO ] Initial state reduction rules for CTL removed 3 formulas.
[2022-05-21 15:32:50] [INFO ] Flatten gal took : 16 ms
[2022-05-21 15:32:50] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA UtilityControlRoom-PT-Z2T4N06-CTLCardinality-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA UtilityControlRoom-PT-Z2T4N06-CTLCardinality-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA UtilityControlRoom-PT-Z2T4N06-CTLCardinality-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA UtilityControlRoom-PT-Z2T4N06-CTLCardinality-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2022-05-21 15:32:50] [INFO ] Flatten gal took : 16 ms
[2022-05-21 15:32:51] [INFO ] Input system was already deterministic with 138 transitions.
Support contains 87 out of 106 places (down from 96) after GAL structural reductions.
FORMULA UtilityControlRoom-PT-Z2T4N06-CTLCardinality-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 106/106 places, 138/138 transitions.
Applied a total of 0 rules in 4 ms. Remains 106 /106 variables (removed 0) and now considering 138/138 (removed 0) transitions.
// Phase 1: matrix 138 rows 106 cols
[2022-05-21 15:32:51] [INFO ] Computed 15 place invariants in 2 ms
[2022-05-21 15:32:51] [INFO ] Implicit Places using invariants in 79 ms returned [75]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 84 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 105/106 places, 138/138 transitions.
Applied a total of 0 rules in 2 ms. Remains 105 /105 variables (removed 0) and now considering 138/138 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 105/106 places, 138/138 transitions.
[2022-05-21 15:32:51] [INFO ] Flatten gal took : 12 ms
[2022-05-21 15:32:51] [INFO ] Flatten gal took : 12 ms
[2022-05-21 15:32:51] [INFO ] Input system was already deterministic with 138 transitions.
[2022-05-21 15:32:51] [INFO ] Flatten gal took : 13 ms
[2022-05-21 15:32:51] [INFO ] Flatten gal took : 13 ms
[2022-05-21 15:32:51] [INFO ] Time to serialize gal into /tmp/CTLCardinality8269655687591781946.gal : 7 ms
[2022-05-21 15:32:51] [INFO ] Time to serialize properties into /tmp/CTLCardinality12838248861451609461.ctl : 2 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/CTLCardinality8269655687591781946.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12838248861451609461.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,2.7622e+07,0.356117,14540,2,5887,5,53726,6,0,561,34624,0


Converting to forward existential form...Done !
original formula: E(((AF(!(AF((((((OpenRequests_0_0+OpenRequests_0_1)+(OpenRequests_1_0+OpenRequests_1_1))+((OpenRequests_2_0+OpenRequests_2_1)+(OpenReques...2901
=> equivalent forward existential formula: [(FwdU(Init,((!(EG(!(!(!(EG(!((((((OpenRequests_0_0+OpenRequests_0_1)+(OpenRequests_1_0+OpenRequests_1_1))+((Ope...2995
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,5.43948,144188,1,0,9,1.00218e+06,22,1,3159,383391,9
FORMULA UtilityControlRoom-PT-Z2T4N06-CTLCardinality-02 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 106/106 places, 138/138 transitions.
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 10 place count 96 transition count 128
Iterating global reduction 0 with 10 rules applied. Total rules applied 20 place count 96 transition count 128
Applied a total of 20 rules in 11 ms. Remains 96 /106 variables (removed 10) and now considering 128/138 (removed 10) transitions.
// Phase 1: matrix 128 rows 96 cols
[2022-05-21 15:32:56] [INFO ] Computed 15 place invariants in 2 ms
[2022-05-21 15:32:56] [INFO ] Implicit Places using invariants in 106 ms returned [65]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 107 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 95/106 places, 128/138 transitions.
Applied a total of 0 rules in 5 ms. Remains 95 /95 variables (removed 0) and now considering 128/128 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 95/106 places, 128/138 transitions.
[2022-05-21 15:32:56] [INFO ] Flatten gal took : 14 ms
[2022-05-21 15:32:56] [INFO ] Flatten gal took : 11 ms
[2022-05-21 15:32:56] [INFO ] Input system was already deterministic with 128 transitions.
[2022-05-21 15:32:56] [INFO ] Flatten gal took : 11 ms
[2022-05-21 15:32:56] [INFO ] Flatten gal took : 11 ms
[2022-05-21 15:32:56] [INFO ] Time to serialize gal into /tmp/CTLCardinality6140645927133032073.gal : 3 ms
[2022-05-21 15:32:56] [INFO ] Time to serialize properties into /tmp/CTLCardinality8576258469390053612.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/CTLCardinality6140645927133032073.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8576258469390053612.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,1.96591e+07,0.303771,12496,2,5158,5,44104,6,0,511,28087,0


Converting to forward existential form...Done !
original formula: E(!(AX(AX(((Assigned_4_1>=2)||(MovetoZ_3_1_0>=1))))) U AF(!(EX((((Assigned_4_1>=4)||(Assigned_3_0<=StartSecuring_1_1))||((MovetoZ_4_0_1>=...182
=> equivalent forward existential formula: [(FwdU(Init,!(!(EX(!(!(EX(!(((Assigned_4_1>=2)||(MovetoZ_3_1_0>=1)))))))))) * !(EG(!(!(EX((((Assigned_4_1>=4)||(...246
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,2.2476,56096,1,0,6,335901,16,0,2394,79830,7
FORMULA UtilityControlRoom-PT-Z2T4N06-CTLCardinality-10 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 106/106 places, 138/138 transitions.
Discarding 11 places :
Symmetric choice reduction at 0 with 11 rule applications. Total rules 11 place count 95 transition count 127
Iterating global reduction 0 with 11 rules applied. Total rules applied 22 place count 95 transition count 127
Applied a total of 22 rules in 6 ms. Remains 95 /106 variables (removed 11) and now considering 127/138 (removed 11) transitions.
// Phase 1: matrix 127 rows 95 cols
[2022-05-21 15:32:59] [INFO ] Computed 15 place invariants in 3 ms
[2022-05-21 15:32:59] [INFO ] Implicit Places using invariants in 82 ms returned [64]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 84 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 94/106 places, 127/138 transitions.
Applied a total of 0 rules in 7 ms. Remains 94 /94 variables (removed 0) and now considering 127/127 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 94/106 places, 127/138 transitions.
[2022-05-21 15:32:59] [INFO ] Flatten gal took : 9 ms
[2022-05-21 15:32:59] [INFO ] Flatten gal took : 10 ms
[2022-05-21 15:32:59] [INFO ] Input system was already deterministic with 127 transitions.
[2022-05-21 15:32:59] [INFO ] Flatten gal took : 12 ms
[2022-05-21 15:32:59] [INFO ] Flatten gal took : 8 ms
[2022-05-21 15:32:59] [INFO ] Time to serialize gal into /tmp/CTLCardinality14541233135893227821.gal : 2 ms
[2022-05-21 15:32:59] [INFO ] Time to serialize properties into /tmp/CTLCardinality1104617067193364126.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/CTLCardinality14541233135893227821.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1104617067193364126.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,1.89426e+07,0.256912,11788,2,4574,5,39429,6,0,506,25701,0


Converting to forward existential form...Done !
original formula: AG((EX((Assigned_0_0<=ClientsWaiting_3)) * AF(E(EF((StartSecuring_5_1<=MovetoZ_4_0_0)) U (Assigned_1_0<=DoSecuring_2_0)))))
=> equivalent forward existential formula: ([(FwdU(Init,TRUE) * !(EX((Assigned_0_0<=ClientsWaiting_3))))] = FALSE * [FwdG(FwdU(Init,TRUE),!(E(E(TRUE U (Sta...232
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,2.39474,59972,1,0,8,373070,22,0,2517,97278,12
FORMULA UtilityControlRoom-PT-Z2T4N06-CTLCardinality-12 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 106/106 places, 138/138 transitions.
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 9 place count 97 transition count 129
Iterating global reduction 0 with 9 rules applied. Total rules applied 18 place count 97 transition count 129
Applied a total of 18 rules in 6 ms. Remains 97 /106 variables (removed 9) and now considering 129/138 (removed 9) transitions.
// Phase 1: matrix 129 rows 97 cols
[2022-05-21 15:33:01] [INFO ] Computed 15 place invariants in 1 ms
[2022-05-21 15:33:01] [INFO ] Implicit Places using invariants in 79 ms returned [66]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 80 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 96/106 places, 129/138 transitions.
Applied a total of 0 rules in 4 ms. Remains 96 /96 variables (removed 0) and now considering 129/129 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 96/106 places, 129/138 transitions.
[2022-05-21 15:33:01] [INFO ] Flatten gal took : 8 ms
[2022-05-21 15:33:01] [INFO ] Flatten gal took : 9 ms
[2022-05-21 15:33:01] [INFO ] Input system was already deterministic with 129 transitions.
[2022-05-21 15:33:01] [INFO ] Flatten gal took : 8 ms
[2022-05-21 15:33:01] [INFO ] Flatten gal took : 8 ms
[2022-05-21 15:33:01] [INFO ] Time to serialize gal into /tmp/CTLCardinality5800369215780921064.gal : 2 ms
[2022-05-21 15:33:01] [INFO ] Time to serialize properties into /tmp/CTLCardinality4804576626349938567.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/CTLCardinality5800369215780921064.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4804576626349938567.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,2.0392e+07,0.251303,12204,2,4985,5,42553,6,0,516,27564,0


Converting to forward existential form...Done !
original formula: EX((EF(((AX(FALSE) * (ControlRoomDispatch_3>=1)) * EX((MovetoZ_2_0_0<=Clients_5)))) + ((A(AX(FALSE) U ((Clients_3>OpenRequests_5_0)&&((Mo...337
=> equivalent forward existential formula: ([(EY((FwdU(EY(Init),TRUE) * (!(EX(!(FALSE))) * (ControlRoomDispatch_3>=1)))) * (MovetoZ_2_0_0<=Clients_5))] != ...650
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,2.27554,64564,1,0,9,425456,17,0,2395,100873,7
FORMULA UtilityControlRoom-PT-Z2T4N06-CTLCardinality-13 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 106/106 places, 138/138 transitions.
Drop transitions removed 22 transitions
Trivial Post-agglo rules discarded 22 transitions
Performed 22 trivial Post agglomeration. Transition count delta: 22
Iterating post reduction 0 with 22 rules applied. Total rules applied 22 place count 106 transition count 116
Reduce places removed 22 places and 0 transitions.
Ensure Unique test removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 1 with 35 rules applied. Total rules applied 57 place count 84 transition count 103
Reduce places removed 2 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 60 place count 82 transition count 102
Performed 12 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 12 Pre rules applied. Total rules applied 60 place count 82 transition count 90
Deduced a syphon composed of 12 places in 0 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 3 with 24 rules applied. Total rules applied 84 place count 70 transition count 90
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 85 place count 69 transition count 78
Iterating global reduction 3 with 1 rules applied. Total rules applied 86 place count 69 transition count 78
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 92 place count 63 transition count 72
Iterating global reduction 3 with 6 rules applied. Total rules applied 98 place count 63 transition count 72
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 104 place count 57 transition count 60
Iterating global reduction 3 with 6 rules applied. Total rules applied 110 place count 57 transition count 60
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 115 place count 52 transition count 55
Iterating global reduction 3 with 5 rules applied. Total rules applied 120 place count 52 transition count 55
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 3 with 5 rules applied. Total rules applied 125 place count 52 transition count 50
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 5 Pre rules applied. Total rules applied 125 place count 52 transition count 45
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 4 with 10 rules applied. Total rules applied 135 place count 47 transition count 45
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Deduced a syphon composed of 6 places in 1 ms
Ensure Unique test removed 1 places
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 4 with 13 rules applied. Total rules applied 148 place count 40 transition count 39
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 4 with 13 rules applied. Total rules applied 161 place count 33 transition count 33
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 4 with 12 rules applied. Total rules applied 173 place count 27 transition count 27
Applied a total of 173 rules in 40 ms. Remains 27 /106 variables (removed 79) and now considering 27/138 (removed 111) transitions.
// Phase 1: matrix 27 rows 27 cols
[2022-05-21 15:33:04] [INFO ] Computed 13 place invariants in 0 ms
[2022-05-21 15:33:04] [INFO ] Implicit Places using invariants in 34 ms returned []
// Phase 1: matrix 27 rows 27 cols
[2022-05-21 15:33:04] [INFO ] Computed 13 place invariants in 2 ms
[2022-05-21 15:33:04] [INFO ] Implicit Places using invariants and state equation in 48 ms returned []
Implicit Place search using SMT with State Equation took 85 ms to find 0 implicit places.
[2022-05-21 15:33:04] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 27 rows 27 cols
[2022-05-21 15:33:04] [INFO ] Computed 13 place invariants in 1 ms
[2022-05-21 15:33:04] [INFO ] Dead Transitions using invariants and state equation in 41 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 27/106 places, 27/138 transitions.
Finished structural reductions, in 1 iterations. Remains : 27/106 places, 27/138 transitions.
[2022-05-21 15:33:04] [INFO ] Flatten gal took : 2 ms
[2022-05-21 15:33:04] [INFO ] Flatten gal took : 2 ms
[2022-05-21 15:33:04] [INFO ] Input system was already deterministic with 27 transitions.
[2022-05-21 15:33:04] [INFO ] Flatten gal took : 2 ms
[2022-05-21 15:33:04] [INFO ] Flatten gal took : 1 ms
[2022-05-21 15:33:04] [INFO ] Time to serialize gal into /tmp/CTLCardinality10616879581360668647.gal : 1 ms
[2022-05-21 15:33:04] [INFO ] Time to serialize properties into /tmp/CTLCardinality7491646520834348112.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/CTLCardinality10616879581360668647.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7491646520834348112.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,3456,0.007515,4532,2,82,5,411,6,0,138,278,0


Converting to forward existential form...Done !
original formula: AF((OpenRequests_1_0>=1))
=> equivalent forward existential formula: [FwdG(Init,!((OpenRequests_1_0>=1)))] = FALSE
Hit Full ! (commute/partial/dont) 25/0/2
(forward)formula 0,0,0.015967,5092,1,0,6,1897,20,1,681,1209,8
FORMULA UtilityControlRoom-PT-Z2T4N06-CTLCardinality-14 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

[2022-05-21 15:33:04] [INFO ] Flatten gal took : 9 ms
[2022-05-21 15:33:04] [INFO ] Flatten gal took : 8 ms
Total runtime 17570 ms.

BK_STOP 1653147184596

--------------------
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//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202205111006.jar
+ VERSION=202205111006
+ echo 'Running Version 202205111006'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data @none -pnfolder /home/mcc/execution -examination CTLCardinality -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=@none -Xss128m -Xms40m -Xmx8192m

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="UtilityControlRoom-PT-Z2T4N06"
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 UtilityControlRoom-PT-Z2T4N06, 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 r276-smll-165307353100193"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/UtilityControlRoom-PT-Z2T4N06.tgz
mv UtilityControlRoom-PT-Z2T4N06 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 ;