About the Execution of ITS-Tools for SmallOperatingSystem-PT-MT0128DC0032
Execution Summary | |||||
Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
4739.699 | 2096356.00 | 2127647.00 | 11091.80 | TTTTFTFTFTFFFFTT | normal |
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.r240-smll-165303241300081.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 SmallOperatingSystem-PT-MT0128DC0032, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r240-smll-165303241300081
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 256K
-rw-r--r-- 1 mcc users 8.1K Apr 30 10:23 CTLCardinality.txt
-rw-r--r-- 1 mcc users 71K Apr 30 10:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.4K Apr 30 10:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 51K Apr 30 10:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:34 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.7K May 10 09:34 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.8K May 9 09:04 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K May 9 09:04 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.7K May 9 09:04 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K May 9 09:04 LTLFireability.xml
-rw-r--r-- 1 mcc users 2.1K May 9 09:04 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.1K May 9 09:04 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 10 09:34 equiv_col
-rw-r--r-- 1 mcc users 13 May 10 09:34 instance
-rw-r--r-- 1 mcc users 6 May 10 09:34 iscolored
-rw-r--r-- 1 mcc users 8.2K 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 SmallOperatingSystem-PT-MT0128DC0032-CTLCardinality-00
FORMULA_NAME SmallOperatingSystem-PT-MT0128DC0032-CTLCardinality-01
FORMULA_NAME SmallOperatingSystem-PT-MT0128DC0032-CTLCardinality-02
FORMULA_NAME SmallOperatingSystem-PT-MT0128DC0032-CTLCardinality-03
FORMULA_NAME SmallOperatingSystem-PT-MT0128DC0032-CTLCardinality-04
FORMULA_NAME SmallOperatingSystem-PT-MT0128DC0032-CTLCardinality-05
FORMULA_NAME SmallOperatingSystem-PT-MT0128DC0032-CTLCardinality-06
FORMULA_NAME SmallOperatingSystem-PT-MT0128DC0032-CTLCardinality-07
FORMULA_NAME SmallOperatingSystem-PT-MT0128DC0032-CTLCardinality-08
FORMULA_NAME SmallOperatingSystem-PT-MT0128DC0032-CTLCardinality-09
FORMULA_NAME SmallOperatingSystem-PT-MT0128DC0032-CTLCardinality-10
FORMULA_NAME SmallOperatingSystem-PT-MT0128DC0032-CTLCardinality-11
FORMULA_NAME SmallOperatingSystem-PT-MT0128DC0032-CTLCardinality-12
FORMULA_NAME SmallOperatingSystem-PT-MT0128DC0032-CTLCardinality-13
FORMULA_NAME SmallOperatingSystem-PT-MT0128DC0032-CTLCardinality-14
FORMULA_NAME SmallOperatingSystem-PT-MT0128DC0032-CTLCardinality-15
=== Now, execution of the tool begins
BK_START 1653040422147
Running Version 202205111006
[2022-05-20 09:53:43] [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]
[2022-05-20 09:53:44] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-20 09:53:44] [INFO ] Load time of PNML (sax parser for PT used): 70 ms
[2022-05-20 09:53:44] [INFO ] Transformed 9 places.
[2022-05-20 09:53:44] [INFO ] Transformed 8 transitions.
[2022-05-20 09:53:44] [INFO ] Parsed PT model containing 9 places and 8 transitions in 253 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 27 ms.
Support contains 9 out of 9 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 9/9 places, 8/8 transitions.
Applied a total of 0 rules in 22 ms. Remains 9 /9 variables (removed 0) and now considering 8/8 (removed 0) transitions.
// Phase 1: matrix 8 rows 9 cols
[2022-05-20 09:53:44] [INFO ] Computed 4 place invariants in 8 ms
[2022-05-20 09:53:44] [INFO ] Implicit Places using invariants in 174 ms returned []
// Phase 1: matrix 8 rows 9 cols
[2022-05-20 09:53:44] [INFO ] Computed 4 place invariants in 4 ms
[2022-05-20 09:53:44] [INFO ] Implicit Places using invariants and state equation in 50 ms returned []
Implicit Place search using SMT with State Equation took 273 ms to find 0 implicit places.
// Phase 1: matrix 8 rows 9 cols
[2022-05-20 09:53:44] [INFO ] Computed 4 place invariants in 1 ms
[2022-05-20 09:53:44] [INFO ] Dead Transitions using invariants and state equation in 37 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 9/9 places, 8/8 transitions.
Support contains 9 out of 9 places after structural reductions.
[2022-05-20 09:53:44] [INFO ] Flatten gal took : 24 ms
[2022-05-20 09:53:44] [INFO ] Flatten gal took : 8 ms
[2022-05-20 09:53:45] [INFO ] Input system was already deterministic with 8 transitions.
Incomplete random walk after 10029 steps, including 2 resets, run finished after 179 ms. (steps per millisecond=56 ) properties (out of 63) seen :38
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 110 ms. (steps per millisecond=9 ) properties (out of 25) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 130 ms. (steps per millisecond=7 ) properties (out of 25) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 67 ms. (steps per millisecond=14 ) properties (out of 25) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 64 ms. (steps per millisecond=15 ) properties (out of 25) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 80 ms. (steps per millisecond=12 ) properties (out of 25) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 36 ms. (steps per millisecond=27 ) properties (out of 25) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 35 ms. (steps per millisecond=28 ) properties (out of 25) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 30 ms. (steps per millisecond=33 ) properties (out of 25) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 39 ms. (steps per millisecond=25 ) properties (out of 25) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 56 ms. (steps per millisecond=17 ) properties (out of 25) 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 25) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 34 ms. (steps per millisecond=29 ) properties (out of 25) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 40 ms. (steps per millisecond=25 ) properties (out of 25) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 29 ms. (steps per millisecond=34 ) properties (out of 25) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 56 ms. (steps per millisecond=17 ) properties (out of 25) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 25) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 42 ms. (steps per millisecond=23 ) properties (out of 25) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 25) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=50 ) properties (out of 25) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 21 ms. (steps per millisecond=47 ) properties (out of 25) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 25) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 25) 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 25) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 39 ms. (steps per millisecond=25 ) properties (out of 25) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 41 ms. (steps per millisecond=24 ) properties (out of 25) seen :0
Running SMT prover for 25 properties.
// Phase 1: matrix 8 rows 9 cols
[2022-05-20 09:53:46] [INFO ] Computed 4 place invariants in 1 ms
[2022-05-20 09:53:46] [INFO ] [Real]Absence check using 4 positive place invariants in 2 ms returned sat
[2022-05-20 09:53:46] [INFO ] After 191ms SMT Verify possible using all constraints in real domain returned unsat :7 sat :0 real:18
[2022-05-20 09:53:46] [INFO ] [Nat]Absence check using 4 positive place invariants in 5 ms returned sat
[2022-05-20 09:53:46] [INFO ] After 40ms SMT Verify possible using state equation in natural domain returned unsat :19 sat :6
[2022-05-20 09:53:46] [INFO ] After 77ms SMT Verify possible using trap constraints in natural domain returned unsat :19 sat :6
Attempting to minimize the solution found.
Minimization took 24 ms.
[2022-05-20 09:53:46] [INFO ] After 233ms SMT Verify possible using all constraints in natural domain returned unsat :19 sat :6
Fused 25 Parikh solutions to 6 different solutions.
Finished Parikh walk after 244 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=122 )
Parikh walk visited 6 properties in 145 ms.
Successfully simplified 19 atomic propositions for a total of 16 simplifications.
FORMULA SmallOperatingSystem-PT-MT0128DC0032-CTLCardinality-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2022-05-20 09:53:46] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2022-05-20 09:53:46] [INFO ] Flatten gal took : 5 ms
[2022-05-20 09:53:46] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA SmallOperatingSystem-PT-MT0128DC0032-CTLCardinality-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SmallOperatingSystem-PT-MT0128DC0032-CTLCardinality-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2022-05-20 09:53:46] [INFO ] Flatten gal took : 4 ms
[2022-05-20 09:53:46] [INFO ] Input system was already deterministic with 8 transitions.
FORMULA SmallOperatingSystem-PT-MT0128DC0032-CTLCardinality-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in SI_CTL mode, iteration 0 : 9/9 places, 8/8 transitions.
Ensure Unique test removed 1 places
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 7 transition count 7
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 7 transition count 7
Applied a total of 2 rules in 26 ms. Remains 7 /9 variables (removed 2) and now considering 7/8 (removed 1) transitions.
// Phase 1: matrix 7 rows 7 cols
[2022-05-20 09:53:47] [INFO ] Computed 3 place invariants in 1 ms
[2022-05-20 09:53:47] [INFO ] Implicit Places using invariants in 51 ms returned []
// Phase 1: matrix 7 rows 7 cols
[2022-05-20 09:53:47] [INFO ] Computed 3 place invariants in 10 ms
[2022-05-20 09:53:47] [INFO ] Implicit Places using invariants and state equation in 42 ms returned []
Implicit Place search using SMT with State Equation took 123 ms to find 0 implicit places.
[2022-05-20 09:53:47] [INFO ] Redundant transitions in 1 ms returned []
// Phase 1: matrix 7 rows 7 cols
[2022-05-20 09:53:47] [INFO ] Computed 3 place invariants in 8 ms
[2022-05-20 09:53:47] [INFO ] Dead Transitions using invariants and state equation in 43 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 7/9 places, 7/8 transitions.
Finished structural reductions, in 1 iterations. Remains : 7/9 places, 7/8 transitions.
[2022-05-20 09:53:47] [INFO ] Flatten gal took : 2 ms
[2022-05-20 09:53:47] [INFO ] Flatten gal took : 3 ms
[2022-05-20 09:53:47] [INFO ] Input system was already deterministic with 7 transitions.
Finished random walk after 495 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=247 )
FORMULA SmallOperatingSystem-PT-MT0128DC0032-CTLCardinality-00 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Starting structural reductions in SI_CTL mode, iteration 0 : 9/9 places, 8/8 transitions.
Ensure Unique test removed 1 places
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 3 rules applied. Total rules applied 3 place count 6 transition count 7
Applied a total of 3 rules in 15 ms. Remains 6 /9 variables (removed 3) and now considering 7/8 (removed 1) transitions.
// Phase 1: matrix 7 rows 6 cols
[2022-05-20 09:53:47] [INFO ] Computed 2 place invariants in 0 ms
[2022-05-20 09:53:47] [INFO ] Implicit Places using invariants in 44 ms returned []
// Phase 1: matrix 7 rows 6 cols
[2022-05-20 09:53:47] [INFO ] Computed 2 place invariants in 1 ms
[2022-05-20 09:53:47] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-20 09:53:47] [INFO ] Implicit Places using invariants and state equation in 53 ms returned []
Implicit Place search using SMT with State Equation took 114 ms to find 0 implicit places.
[2022-05-20 09:53:47] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 7 rows 6 cols
[2022-05-20 09:53:47] [INFO ] Computed 2 place invariants in 1 ms
[2022-05-20 09:53:47] [INFO ] Dead Transitions using invariants and state equation in 29 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 6/9 places, 7/8 transitions.
Finished structural reductions, in 1 iterations. Remains : 6/9 places, 7/8 transitions.
[2022-05-20 09:53:47] [INFO ] Flatten gal took : 12 ms
[2022-05-20 09:53:47] [INFO ] Flatten gal took : 13 ms
[2022-05-20 09:53:47] [INFO ] Input system was already deterministic with 7 transitions.
Finished random walk after 33 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=33 )
FORMULA SmallOperatingSystem-PT-MT0128DC0032-CTLCardinality-01 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Starting structural reductions in LTL mode, iteration 0 : 9/9 places, 8/8 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 8 transition count 8
Applied a total of 1 rules in 1 ms. Remains 8 /9 variables (removed 1) and now considering 8/8 (removed 0) transitions.
// Phase 1: matrix 8 rows 8 cols
[2022-05-20 09:53:47] [INFO ] Computed 3 place invariants in 0 ms
[2022-05-20 09:53:47] [INFO ] Implicit Places using invariants in 63 ms returned []
// Phase 1: matrix 8 rows 8 cols
[2022-05-20 09:53:47] [INFO ] Computed 3 place invariants in 1 ms
[2022-05-20 09:53:47] [INFO ] Implicit Places using invariants and state equation in 65 ms returned []
Implicit Place search using SMT with State Equation took 143 ms to find 0 implicit places.
// Phase 1: matrix 8 rows 8 cols
[2022-05-20 09:53:47] [INFO ] Computed 3 place invariants in 0 ms
[2022-05-20 09:53:47] [INFO ] Dead Transitions using invariants and state equation in 38 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 8/9 places, 8/8 transitions.
Finished structural reductions, in 1 iterations. Remains : 8/9 places, 8/8 transitions.
[2022-05-20 09:53:47] [INFO ] Flatten gal took : 3 ms
[2022-05-20 09:53:47] [INFO ] Flatten gal took : 5 ms
[2022-05-20 09:53:47] [INFO ] Input system was already deterministic with 8 transitions.
[2022-05-20 09:53:47] [INFO ] Flatten gal took : 9 ms
[2022-05-20 09:53:47] [INFO ] Flatten gal took : 2 ms
[2022-05-20 09:53:47] [INFO ] Time to serialize gal into /tmp/CTLCardinality17001987574332379850.gal : 4 ms
[2022-05-20 09:53:47] [INFO ] Time to serialize properties into /tmp/CTLCardinality2852722238316028070.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/CTLCardinality17001987574332379850.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2852722238316028070.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,1.13321e+08,5.20266,80060,2,8313,5,547655,6,0,43,544285,0
Converting to forward existential form...Done !
original formula: EG(AF(E(!(((EX(TRUE) * (DiskControllerUnit<=TransferToDisk)) * (ExecutingTask<=TaskSuspended))) U (FreeMemSegment<=33))))
=> equivalent forward existential formula: [FwdG(Init,!(EG(!(E(!(((EX(TRUE) * (DiskControllerUnit<=TransferToDisk)) * (ExecutingTask<=TaskSuspended))) U (F...188
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Detected timeout of ITS tools.
[2022-05-20 09:54:17] [INFO ] Flatten gal took : 3 ms
[2022-05-20 09:54:17] [INFO ] Applying decomposition
[2022-05-20 09:54:17] [INFO ] Flatten gal took : 1 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph2726817970872713635.txt' '-o' '/tmp/graph2726817970872713635.bin' '-w' '/tmp/graph2726817970872713635.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph2726817970872713635.bin' '-l' '-1' '-v' '-w' '/tmp/graph2726817970872713635.weights' '-q' '0' '-e' '0.001'
[2022-05-20 09:54:17] [INFO ] Decomposing Gal with order
[2022-05-20 09:54:17] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-20 09:54:18] [INFO ] Flatten gal took : 95 ms
[2022-05-20 09:54:18] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 2 ms.
[2022-05-20 09:54:18] [INFO ] Time to serialize gal into /tmp/CTLCardinality1188858114175401062.gal : 2 ms
[2022-05-20 09:54:18] [INFO ] Time to serialize properties into /tmp/CTLCardinality3730237972356930101.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/CTLCardinality1188858114175401062.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3730237972356930101.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,1.13321e+08,11.5504,187660,2,17881,5,1.14445e+06,6,0,43,989550,0
Converting to forward existential form...Done !
original formula: EG(AF(E(!(((EX(TRUE) * (gu1.DiskControllerUnit<=gu1.TransferToDisk)) * (gu2.ExecutingTask<=gu2.TaskSuspended))) U (gu0.FreeMemSegment<=33...159
=> equivalent forward existential formula: [FwdG(Init,!(EG(!(E(!(((EX(TRUE) * (gu1.DiskControllerUnit<=gu1.TransferToDisk)) * (gu2.ExecutingTask<=gu2.TaskS...208
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 9/9 places, 8/8 transitions.
Ensure Unique test removed 1 places
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 3 rules applied. Total rules applied 3 place count 6 transition count 7
Applied a total of 3 rules in 4 ms. Remains 6 /9 variables (removed 3) and now considering 7/8 (removed 1) transitions.
// Phase 1: matrix 7 rows 6 cols
[2022-05-20 09:54:48] [INFO ] Computed 2 place invariants in 1 ms
[2022-05-20 09:54:48] [INFO ] Implicit Places using invariants in 34 ms returned []
// Phase 1: matrix 7 rows 6 cols
[2022-05-20 09:54:48] [INFO ] Computed 2 place invariants in 0 ms
[2022-05-20 09:54:48] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-20 09:54:48] [INFO ] Implicit Places using invariants and state equation in 29 ms returned []
Implicit Place search using SMT with State Equation took 65 ms to find 0 implicit places.
[2022-05-20 09:54:48] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 7 rows 6 cols
[2022-05-20 09:54:48] [INFO ] Computed 2 place invariants in 0 ms
[2022-05-20 09:54:48] [INFO ] Dead Transitions using invariants and state equation in 26 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 6/9 places, 7/8 transitions.
Finished structural reductions, in 1 iterations. Remains : 6/9 places, 7/8 transitions.
[2022-05-20 09:54:48] [INFO ] Flatten gal took : 2 ms
[2022-05-20 09:54:48] [INFO ] Flatten gal took : 1 ms
[2022-05-20 09:54:48] [INFO ] Input system was already deterministic with 7 transitions.
[2022-05-20 09:54:48] [INFO ] Flatten gal took : 1 ms
[2022-05-20 09:54:48] [INFO ] Flatten gal took : 1 ms
[2022-05-20 09:54:48] [INFO ] Time to serialize gal into /tmp/CTLCardinality11019342626903089345.gal : 1 ms
[2022-05-20 09:54:48] [INFO ] Time to serialize properties into /tmp/CTLCardinality13437328916714182262.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/CTLCardinality11019342626903089345.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13437328916714182262.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,3.29924e+06,5.0006,78836,2,11351,5,556092,6,0,33,552724,0
Converting to forward existential form...Done !
original formula: EF((EF((FreeMemSegment<=67)) * ((TransferToDisk<=LoadingMem)||(LoadingMem<=5))))
=> equivalent forward existential formula: [(FwdU((FwdU(Init,TRUE) * ((TransferToDisk<=LoadingMem)||(LoadingMem<=5))),TRUE) * (FreeMemSegment<=67))] != FAL...157
(forward)formula 0,1,8.60177,87196,1,0,8,568002,10,2,600,571847,4
FORMULA SmallOperatingSystem-PT-MT0128DC0032-CTLCardinality-05 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 9/9 places, 8/8 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 8 transition count 8
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 2 place count 7 transition count 7
Iterating global reduction 1 with 1 rules applied. Total rules applied 3 place count 7 transition count 7
Applied a total of 3 rules in 3 ms. Remains 7 /9 variables (removed 2) and now considering 7/8 (removed 1) transitions.
// Phase 1: matrix 7 rows 7 cols
[2022-05-20 09:54:56] [INFO ] Computed 3 place invariants in 1 ms
[2022-05-20 09:54:56] [INFO ] Implicit Places using invariants in 34 ms returned []
// Phase 1: matrix 7 rows 7 cols
[2022-05-20 09:54:56] [INFO ] Computed 3 place invariants in 0 ms
[2022-05-20 09:54:56] [INFO ] Implicit Places using invariants and state equation in 31 ms returned []
Implicit Place search using SMT with State Equation took 67 ms to find 0 implicit places.
// Phase 1: matrix 7 rows 7 cols
[2022-05-20 09:54:56] [INFO ] Computed 3 place invariants in 0 ms
[2022-05-20 09:54:56] [INFO ] Dead Transitions using invariants and state equation in 33 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 7/9 places, 7/8 transitions.
Finished structural reductions, in 1 iterations. Remains : 7/9 places, 7/8 transitions.
[2022-05-20 09:54:56] [INFO ] Flatten gal took : 1 ms
[2022-05-20 09:54:56] [INFO ] Flatten gal took : 1 ms
[2022-05-20 09:54:56] [INFO ] Input system was already deterministic with 7 transitions.
[2022-05-20 09:54:56] [INFO ] Flatten gal took : 1 ms
[2022-05-20 09:54:56] [INFO ] Flatten gal took : 1 ms
[2022-05-20 09:54:56] [INFO ] Time to serialize gal into /tmp/CTLCardinality16419796205751218789.gal : 1 ms
[2022-05-20 09:54:56] [INFO ] Time to serialize properties into /tmp/CTLCardinality4925717349141943406.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/CTLCardinality16419796205751218789.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4925717349141943406.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,7.5983e+06,1.32031,19904,2,456,5,66926,6,0,38,58821,0
Converting to forward existential form...Done !
original formula: AX(FALSE)
=> equivalent forward existential formula: [(EY(Init) * !(FALSE))] = FALSE
(forward)formula 0,0,1.3207,19904,1,0,6,66926,7,1,52,58821,1
FORMULA SmallOperatingSystem-PT-MT0128DC0032-CTLCardinality-06 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 9/9 places, 8/8 transitions.
Applied a total of 0 rules in 1 ms. Remains 9 /9 variables (removed 0) and now considering 8/8 (removed 0) transitions.
// Phase 1: matrix 8 rows 9 cols
[2022-05-20 09:54:58] [INFO ] Computed 4 place invariants in 1 ms
[2022-05-20 09:54:58] [INFO ] Implicit Places using invariants in 29 ms returned []
// Phase 1: matrix 8 rows 9 cols
[2022-05-20 09:54:58] [INFO ] Computed 4 place invariants in 0 ms
[2022-05-20 09:54:58] [INFO ] Implicit Places using invariants and state equation in 28 ms returned []
Implicit Place search using SMT with State Equation took 59 ms to find 0 implicit places.
// Phase 1: matrix 8 rows 9 cols
[2022-05-20 09:54:58] [INFO ] Computed 4 place invariants in 1 ms
[2022-05-20 09:54:58] [INFO ] Dead Transitions using invariants and state equation in 28 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 9/9 places, 8/8 transitions.
[2022-05-20 09:54:58] [INFO ] Flatten gal took : 2 ms
[2022-05-20 09:54:58] [INFO ] Flatten gal took : 2 ms
[2022-05-20 09:54:58] [INFO ] Input system was already deterministic with 8 transitions.
[2022-05-20 09:54:58] [INFO ] Flatten gal took : 2 ms
[2022-05-20 09:54:58] [INFO ] Flatten gal took : 1 ms
[2022-05-20 09:54:58] [INFO ] Time to serialize gal into /tmp/CTLCardinality4135567753211764678.gal : 1 ms
[2022-05-20 09:54:58] [INFO ] Time to serialize properties into /tmp/CTLCardinality18334276284975202152.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/CTLCardinality4135567753211764678.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality18334276284975202152.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,1.13321e+08,1.52282,21584,2,1578,5,80603,6,0,47,84929,0
Converting to forward existential form...Done !
original formula: E(!(E(EG((FreeMemSegment>=42)) U (EG((LoadingMem<=TaskReady)) * !(((TaskReady<=CPUUnit)&&(FreeMemSegment<=61)))))) U !((A((TaskSuspended<...265
=> equivalent forward existential formula: (([(FwdU(FwdU(Init,!(E(EG((FreeMemSegment>=42)) U (EG((LoadingMem<=TaskReady)) * !(((TaskReady<=CPUUnit)&&(FreeM...761
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Detected timeout of ITS tools.
[2022-05-20 09:55:28] [INFO ] Flatten gal took : 2 ms
[2022-05-20 09:55:28] [INFO ] Applying decomposition
[2022-05-20 09:55:28] [INFO ] Flatten gal took : 2 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph8662441251943825552.txt' '-o' '/tmp/graph8662441251943825552.bin' '-w' '/tmp/graph8662441251943825552.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph8662441251943825552.bin' '-l' '-1' '-v' '-w' '/tmp/graph8662441251943825552.weights' '-q' '0' '-e' '0.001'
[2022-05-20 09:55:28] [INFO ] Decomposing Gal with order
[2022-05-20 09:55:28] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-20 09:55:28] [INFO ] Removed a total of 3 redundant transitions.
[2022-05-20 09:55:28] [INFO ] Flatten gal took : 4 ms
[2022-05-20 09:55:28] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 0 ms.
[2022-05-20 09:55:28] [INFO ] Time to serialize gal into /tmp/CTLCardinality11187368630355075088.gal : 1 ms
[2022-05-20 09:55:28] [INFO ] Time to serialize properties into /tmp/CTLCardinality14300728021104936565.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/CTLCardinality11187368630355075088.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14300728021104936565.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.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 9/9 places, 8/8 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 8 transition count 8
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 2 place count 7 transition count 7
Iterating global reduction 1 with 1 rules applied. Total rules applied 3 place count 7 transition count 7
Applied a total of 3 rules in 3 ms. Remains 7 /9 variables (removed 2) and now considering 7/8 (removed 1) transitions.
// Phase 1: matrix 7 rows 7 cols
[2022-05-20 09:55:58] [INFO ] Computed 3 place invariants in 1 ms
[2022-05-20 09:55:58] [INFO ] Implicit Places using invariants in 31 ms returned []
// Phase 1: matrix 7 rows 7 cols
[2022-05-20 09:55:58] [INFO ] Computed 3 place invariants in 0 ms
[2022-05-20 09:55:58] [INFO ] Implicit Places using invariants and state equation in 40 ms returned []
Implicit Place search using SMT with State Equation took 74 ms to find 0 implicit places.
// Phase 1: matrix 7 rows 7 cols
[2022-05-20 09:55:58] [INFO ] Computed 3 place invariants in 1 ms
[2022-05-20 09:55:58] [INFO ] Dead Transitions using invariants and state equation in 29 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 7/9 places, 7/8 transitions.
Finished structural reductions, in 1 iterations. Remains : 7/9 places, 7/8 transitions.
[2022-05-20 09:55:58] [INFO ] Flatten gal took : 1 ms
[2022-05-20 09:55:58] [INFO ] Flatten gal took : 1 ms
[2022-05-20 09:55:58] [INFO ] Input system was already deterministic with 7 transitions.
[2022-05-20 09:55:58] [INFO ] Flatten gal took : 1 ms
[2022-05-20 09:55:58] [INFO ] Flatten gal took : 1 ms
[2022-05-20 09:55:58] [INFO ] Time to serialize gal into /tmp/CTLCardinality3788887913236014008.gal : 1 ms
[2022-05-20 09:55:58] [INFO ] Time to serialize properties into /tmp/CTLCardinality3957169897170308343.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/CTLCardinality3788887913236014008.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3957169897170308343.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,7.5983e+06,1.69288,20004,2,456,5,66926,6,0,38,58821,0
Converting to forward existential form...Done !
original formula: EX(AX(FALSE))
=> equivalent forward existential formula: [(EY(Init) * !(EX(!(FALSE))))] != FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,1.96373,20004,1,0,5,66926,9,0,719,58821,2
FORMULA SmallOperatingSystem-PT-MT0128DC0032-CTLCardinality-08 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 9/9 places, 8/8 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 8 transition count 8
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 2 place count 7 transition count 7
Iterating global reduction 1 with 1 rules applied. Total rules applied 3 place count 7 transition count 7
Applied a total of 3 rules in 2 ms. Remains 7 /9 variables (removed 2) and now considering 7/8 (removed 1) transitions.
// Phase 1: matrix 7 rows 7 cols
[2022-05-20 09:56:00] [INFO ] Computed 3 place invariants in 1 ms
[2022-05-20 09:56:00] [INFO ] Implicit Places using invariants in 22 ms returned []
// Phase 1: matrix 7 rows 7 cols
[2022-05-20 09:56:00] [INFO ] Computed 3 place invariants in 1 ms
[2022-05-20 09:56:00] [INFO ] Implicit Places using invariants and state equation in 27 ms returned []
Implicit Place search using SMT with State Equation took 52 ms to find 0 implicit places.
// Phase 1: matrix 7 rows 7 cols
[2022-05-20 09:56:00] [INFO ] Computed 3 place invariants in 0 ms
[2022-05-20 09:56:00] [INFO ] Dead Transitions using invariants and state equation in 26 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 7/9 places, 7/8 transitions.
Finished structural reductions, in 1 iterations. Remains : 7/9 places, 7/8 transitions.
[2022-05-20 09:56:00] [INFO ] Flatten gal took : 3 ms
[2022-05-20 09:56:00] [INFO ] Flatten gal took : 1 ms
[2022-05-20 09:56:00] [INFO ] Input system was already deterministic with 7 transitions.
[2022-05-20 09:56:00] [INFO ] Flatten gal took : 1 ms
[2022-05-20 09:56:00] [INFO ] Flatten gal took : 1 ms
[2022-05-20 09:56:00] [INFO ] Time to serialize gal into /tmp/CTLCardinality3614770149312814186.gal : 1 ms
[2022-05-20 09:56:00] [INFO ] Time to serialize properties into /tmp/CTLCardinality10661599007770259544.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/CTLCardinality3614770149312814186.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10661599007770259544.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,7.5983e+06,1.67784,20016,2,456,5,66926,6,0,38,58821,0
Converting to forward existential form...Done !
original formula: AX(AG(AX((ExecutingTask<=45))))
=> equivalent forward existential formula: [(EY(FwdU(EY(Init),TRUE)) * !((ExecutingTask<=45)))] = FALSE
(forward)formula 0,0,3.1434,20336,1,0,9,67619,10,2,639,60030,5
FORMULA SmallOperatingSystem-PT-MT0128DC0032-CTLCardinality-11 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in SI_CTL mode, iteration 0 : 9/9 places, 8/8 transitions.
Ensure Unique test removed 1 places
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 8 transition count 7
Reduce places removed 1 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 2 rules applied. Total rules applied 3 place count 7 transition count 6
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 5 place count 5 transition count 6
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 3 rules applied. Total rules applied 8 place count 3 transition count 5
Graph (trivial) has 3 edges and 3 vertex of which 2 / 3 are part of one of the 1 SCC in 4 ms
Free SCC test removed 1 places
Iterating global reduction 3 with 1 rules applied. Total rules applied 9 place count 2 transition count 5
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 11 place count 2 transition count 3
Applied a total of 11 rules in 11 ms. Remains 2 /9 variables (removed 7) and now considering 3/8 (removed 5) transitions.
// Phase 1: matrix 3 rows 2 cols
[2022-05-20 09:56:03] [INFO ] Computed 1 place invariants in 1 ms
[2022-05-20 09:56:03] [INFO ] Implicit Places using invariants in 22 ms returned []
// Phase 1: matrix 3 rows 2 cols
[2022-05-20 09:56:03] [INFO ] Computed 1 place invariants in 1 ms
[2022-05-20 09:56:03] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-20 09:56:03] [INFO ] Implicit Places using invariants and state equation in 29 ms returned []
Implicit Place search using SMT with State Equation took 53 ms to find 0 implicit places.
[2022-05-20 09:56:03] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 3 rows 2 cols
[2022-05-20 09:56:03] [INFO ] Computed 1 place invariants in 0 ms
[2022-05-20 09:56:03] [INFO ] Dead Transitions using invariants and state equation in 23 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 2/9 places, 3/8 transitions.
Finished structural reductions, in 1 iterations. Remains : 2/9 places, 3/8 transitions.
[2022-05-20 09:56:03] [INFO ] Flatten gal took : 2 ms
[2022-05-20 09:56:03] [INFO ] Flatten gal took : 0 ms
[2022-05-20 09:56:03] [INFO ] Input system was already deterministic with 3 transitions.
[2022-05-20 09:56:03] [INFO ] Flatten gal took : 0 ms
[2022-05-20 09:56:03] [INFO ] Flatten gal took : 0 ms
[2022-05-20 09:56:03] [INFO ] Time to serialize gal into /tmp/CTLCardinality1167952194247192615.gal : 1 ms
[2022-05-20 09:56:03] [INFO ] Time to serialize properties into /tmp/CTLCardinality9204697339788926566.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/CTLCardinality1167952194247192615.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9204697339788926566.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,129,0.032035,4992,2,131,5,901,6,0,13,640,0
Converting to forward existential form...Done !
original formula: EF(AG((FreeMemSegment>=97)))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U !((FreeMemSegment>=97)))))] != FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.051562,5372,1,0,6,901,15,0,299,640,5
FORMULA SmallOperatingSystem-PT-MT0128DC0032-CTLCardinality-12 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in SI_CTL mode, iteration 0 : 9/9 places, 8/8 transitions.
Ensure Unique test removed 1 places
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 8 transition count 6
Reduce places removed 3 places and 0 transitions.
Graph (trivial) has 3 edges and 5 vertex of which 2 / 5 are part of one of the 1 SCC in 0 ms
Free SCC test removed 1 places
Iterating post reduction 1 with 4 rules applied. Total rules applied 6 place count 4 transition count 6
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 7 place count 4 transition count 5
Applied a total of 7 rules in 9 ms. Remains 4 /9 variables (removed 5) and now considering 5/8 (removed 3) transitions.
// Phase 1: matrix 5 rows 4 cols
[2022-05-20 09:56:04] [INFO ] Computed 2 place invariants in 1 ms
[2022-05-20 09:56:04] [INFO ] Implicit Places using invariants in 21 ms returned []
// Phase 1: matrix 5 rows 4 cols
[2022-05-20 09:56:04] [INFO ] Computed 2 place invariants in 1 ms
[2022-05-20 09:56:04] [INFO ] Implicit Places using invariants and state equation in 23 ms returned []
Implicit Place search using SMT with State Equation took 54 ms to find 0 implicit places.
[2022-05-20 09:56:04] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 5 rows 4 cols
[2022-05-20 09:56:04] [INFO ] Computed 2 place invariants in 1 ms
[2022-05-20 09:56:04] [INFO ] Dead Transitions using invariants and state equation in 23 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 4/9 places, 5/8 transitions.
Finished structural reductions, in 1 iterations. Remains : 4/9 places, 5/8 transitions.
[2022-05-20 09:56:04] [INFO ] Flatten gal took : 0 ms
[2022-05-20 09:56:04] [INFO ] Flatten gal took : 0 ms
[2022-05-20 09:56:04] [INFO ] Input system was already deterministic with 5 transitions.
[2022-05-20 09:56:04] [INFO ] Flatten gal took : 1 ms
[2022-05-20 09:56:04] [INFO ] Flatten gal took : 1 ms
[2022-05-20 09:56:04] [INFO ] Time to serialize gal into /tmp/CTLCardinality16092780360360962050.gal : 2 ms
[2022-05-20 09:56:04] [INFO ] Time to serialize properties into /tmp/CTLCardinality13384779550373728480.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/CTLCardinality16092780360360962050.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13384779550373728480.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,6305,0.156988,6088,2,261,5,8545,6,0,23,8027,0
Converting to forward existential form...Done !
original formula: EF(AG((ExecutingTask<=46)))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U !((ExecutingTask<=46)))))] != FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,1.21469,12220,1,0,6,17011,15,0,470,20491,5
FORMULA SmallOperatingSystem-PT-MT0128DC0032-CTLCardinality-13 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 9/9 places, 8/8 transitions.
Applied a total of 0 rules in 0 ms. Remains 9 /9 variables (removed 0) and now considering 8/8 (removed 0) transitions.
// Phase 1: matrix 8 rows 9 cols
[2022-05-20 09:56:05] [INFO ] Computed 4 place invariants in 0 ms
[2022-05-20 09:56:05] [INFO ] Implicit Places using invariants in 22 ms returned []
// Phase 1: matrix 8 rows 9 cols
[2022-05-20 09:56:05] [INFO ] Computed 4 place invariants in 5 ms
[2022-05-20 09:56:05] [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.
// Phase 1: matrix 8 rows 9 cols
[2022-05-20 09:56:05] [INFO ] Computed 4 place invariants in 1 ms
[2022-05-20 09:56:05] [INFO ] Dead Transitions using invariants and state equation in 25 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 9/9 places, 8/8 transitions.
[2022-05-20 09:56:05] [INFO ] Flatten gal took : 1 ms
[2022-05-20 09:56:05] [INFO ] Flatten gal took : 1 ms
[2022-05-20 09:56:05] [INFO ] Input system was already deterministic with 8 transitions.
[2022-05-20 09:56:05] [INFO ] Flatten gal took : 1 ms
[2022-05-20 09:56:05] [INFO ] Flatten gal took : 1 ms
[2022-05-20 09:56:05] [INFO ] Time to serialize gal into /tmp/CTLCardinality12383773702465470075.gal : 0 ms
[2022-05-20 09:56:05] [INFO ] Time to serialize properties into /tmp/CTLCardinality14994693259798969373.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/CTLCardinality12383773702465470075.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14994693259798969373.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,1.13321e+08,1.58536,21376,2,1578,5,80603,6,0,47,84929,0
Converting to forward existential form...Done !
original formula: (AG((ExecutingTask>FreeMemSegment)) + AX(E((TaskSuspended<=LoadingMem) U !(E(EG((TaskReady<=76)) U A((TaskOnDisk<=102) U (ExecutingTask<=...163
=> equivalent forward existential formula: [(EY((Init * !(!(E(TRUE U !((ExecutingTask>FreeMemSegment))))))) * !(E((TaskSuspended<=LoadingMem) U !(E(EG((Tas...290
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 5/0/3
Hit Full ! (commute/partial/dont) 0/0/3
Hit Full ! (commute/partial/dont) 0/0/3
Hit Full ! (commute/partial/dont) 0/0/3
Hit Full ! (commute/partial/dont) 0/0/3
Hit Full ! (commute/partial/dont) 0/0/3
Hit Full ! (commute/partial/dont) 0/0/3
Hit Full ! (commute/partial/dont) 0/0/3
Hit Full ! (commute/partial/dont) 0/0/3
Hit Full ! (commute/partial/dont) 0/0/3
Hit Full ! (commute/partial/dont) 0/0/3
Hit Full ! (commute/partial/dont) 0/0/3
Hit Full ! (commute/partial/dont) 0/0/3
Hit Full ! (commute/partial/dont) 0/0/3
Hit Full ! (commute/partial/dont) 0/0/3
Hit Full ! (commute/partial/dont) 0/0/3
Hit Full ! (commute/partial/dont) 0/0/3
Hit Full ! (commute/partial/dont) 0/0/3
Hit Full ! (commute/partial/dont) 0/0/3
Hit Full ! (commute/partial/dont) 0/0/3
Hit Full ! (commute/partial/dont) 0/0/3
Hit Full ! (commute/partial/dont) 0/0/3
Hit Full ! (commute/partial/dont) 0/0/3
Hit Full ! (commute/partial/dont) 0/0/3
Hit Full ! (commute/partial/dont) 0/0/3
Hit Full ! (commute/partial/dont) 0/0/3
Hit Full ! (commute/partial/dont) 0/0/3
Hit Full ! (commute/partial/dont) 0/0/3
Hit Full ! (commute/partial/dont) 0/0/3
Hit Full ! (commute/partial/dont) 0/0/3
Hit Full ! (commute/partial/dont) 0/0/3
Hit Full ! (commute/partial/dont) 0/0/3
Hit Full ! (commute/partial/dont) 0/0/3
Hit Full ! (commute/partial/dont) 0/0/3
Hit Full ! (commute/partial/dont) 3/0/5
Detected timeout of ITS tools.
[2022-05-20 09:56:35] [INFO ] Flatten gal took : 2 ms
[2022-05-20 09:56:35] [INFO ] Applying decomposition
[2022-05-20 09:56:35] [INFO ] Flatten gal took : 2 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph13273158622742006981.txt' '-o' '/tmp/graph13273158622742006981.bin' '-w' '/tmp/graph13273158622742006981.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph13273158622742006981.bin' '-l' '-1' '-v' '-w' '/tmp/graph13273158622742006981.weights' '-q' '0' '-e' '0.001'
[2022-05-20 09:56:35] [INFO ] Decomposing Gal with order
[2022-05-20 09:56:35] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-20 09:56:35] [INFO ] Removed a total of 2 redundant transitions.
[2022-05-20 09:56:35] [INFO ] Flatten gal took : 3 ms
[2022-05-20 09:56:35] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 0 ms.
[2022-05-20 09:56:35] [INFO ] Time to serialize gal into /tmp/CTLCardinality14309591987013705128.gal : 0 ms
[2022-05-20 09:56:35] [INFO ] Time to serialize properties into /tmp/CTLCardinality8494876075054882595.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/CTLCardinality14309591987013705128.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8494876075054882595.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,1.13321e+08,10.6883,131576,2,1578,5,935951,6,0,47,928808,0
Converting to forward existential form...Done !
original formula: (AG((gu1.ExecutingTask>gu1.FreeMemSegment)) + AX(E((gu2.TaskSuspended<=gu2.LoadingMem) U !(E(EG((gu1.TaskReady<=76)) U A((gu0.TaskOnDisk<...191
=> equivalent forward existential formula: [(EY((Init * !(!(E(TRUE U !((gu1.ExecutingTask>gu1.FreeMemSegment))))))) * !(E((gu2.TaskSuspended<=gu2.LoadingMe...326
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 5/0/3
Hit Full ! (commute/partial/dont) 3/0/5
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 9/9 places, 8/8 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 8 transition count 8
Applied a total of 1 rules in 1 ms. Remains 8 /9 variables (removed 1) and now considering 8/8 (removed 0) transitions.
// Phase 1: matrix 8 rows 8 cols
[2022-05-20 09:57:05] [INFO ] Computed 3 place invariants in 1 ms
[2022-05-20 09:57:05] [INFO ] Implicit Places using invariants in 25 ms returned []
// Phase 1: matrix 8 rows 8 cols
[2022-05-20 09:57:05] [INFO ] Computed 3 place invariants in 1 ms
[2022-05-20 09:57:05] [INFO ] Implicit Places using invariants and state equation in 34 ms returned []
Implicit Place search using SMT with State Equation took 61 ms to find 0 implicit places.
// Phase 1: matrix 8 rows 8 cols
[2022-05-20 09:57:05] [INFO ] Computed 3 place invariants in 1 ms
[2022-05-20 09:57:05] [INFO ] Dead Transitions using invariants and state equation in 30 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 8/9 places, 8/8 transitions.
Finished structural reductions, in 1 iterations. Remains : 8/9 places, 8/8 transitions.
[2022-05-20 09:57:05] [INFO ] Flatten gal took : 2 ms
[2022-05-20 09:57:05] [INFO ] Flatten gal took : 2 ms
[2022-05-20 09:57:05] [INFO ] Input system was already deterministic with 8 transitions.
[2022-05-20 09:57:05] [INFO ] Flatten gal took : 1 ms
[2022-05-20 09:57:05] [INFO ] Flatten gal took : 2 ms
[2022-05-20 09:57:05] [INFO ] Time to serialize gal into /tmp/CTLCardinality8121451361965079344.gal : 1 ms
[2022-05-20 09:57:05] [INFO ] Time to serialize properties into /tmp/CTLCardinality8651611753128290084.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/CTLCardinality8121451361965079344.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8651611753128290084.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,1.13321e+08,5.68045,79056,2,8313,5,547655,6,0,43,544285,0
Converting to forward existential form...Done !
original formula: ((AG(EF((ExecutingTask<=DiskControllerUnit))) * AF(((((A((FreeMemSegment<=TaskReady) U (DiskControllerUnit<=FreeMemSegment)) * AX((Execut...334
=> equivalent forward existential formula: (([(FwdU(Init,TRUE) * !(E(TRUE U (ExecutingTask<=DiskControllerUnit))))] = FALSE * [FwdG(Init,!(((((!((E(!((Disk...543
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 3/0/5
Detected timeout of ITS tools.
[2022-05-20 09:57:35] [INFO ] Flatten gal took : 2 ms
[2022-05-20 09:57:35] [INFO ] Applying decomposition
[2022-05-20 09:57:35] [INFO ] Flatten gal took : 2 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph16883973102389762946.txt' '-o' '/tmp/graph16883973102389762946.bin' '-w' '/tmp/graph16883973102389762946.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph16883973102389762946.bin' '-l' '-1' '-v' '-w' '/tmp/graph16883973102389762946.weights' '-q' '0' '-e' '0.001'
[2022-05-20 09:57:35] [INFO ] Decomposing Gal with order
[2022-05-20 09:57:35] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-20 09:57:35] [INFO ] Removed a total of 2 redundant transitions.
[2022-05-20 09:57:35] [INFO ] Flatten gal took : 3 ms
[2022-05-20 09:57:35] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2022-05-20 09:57:35] [INFO ] Time to serialize gal into /tmp/CTLCardinality9467301781269454576.gal : 1 ms
[2022-05-20 09:57:35] [INFO ] Time to serialize properties into /tmp/CTLCardinality4139325148813824502.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/CTLCardinality9467301781269454576.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4139325148813824502.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.
Detected timeout of ITS tools.
[2022-05-20 09:58:05] [INFO ] Flatten gal took : 3 ms
[2022-05-20 09:58:05] [INFO ] Flatten gal took : 1 ms
[2022-05-20 09:58:05] [INFO ] Applying decomposition
[2022-05-20 09:58:05] [INFO ] Flatten gal took : 2 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph17751928208217910307.txt' '-o' '/tmp/graph17751928208217910307.bin' '-w' '/tmp/graph17751928208217910307.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph17751928208217910307.bin' '-l' '-1' '-v' '-w' '/tmp/graph17751928208217910307.weights' '-q' '0' '-e' '0.001'
[2022-05-20 09:58:05] [INFO ] Decomposing Gal with order
[2022-05-20 09:58:05] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-20 09:58:05] [INFO ] Removed a total of 2 redundant transitions.
[2022-05-20 09:58:05] [INFO ] Flatten gal took : 3 ms
[2022-05-20 09:58:05] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 0 ms.
[2022-05-20 09:58:05] [INFO ] Time to serialize gal into /tmp/CTLCardinality1018859390363094148.gal : 1 ms
[2022-05-20 09:58:05] [INFO ] Time to serialize properties into /tmp/CTLCardinality7091726978820137087.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/CTLCardinality1018859390363094148.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7091726978820137087.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 4 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,1.13321e+08,84.8031,1000916,2,130666,5,7.9846e+06,6,0,47,7.96651e+06,0
Converting to forward existential form...Done !
original formula: EG(AF(E(!(((EX(TRUE) * (gi1.gu2.DiskControllerUnit<=gi1.gu1.TransferToDisk)) * (gi1.gu2.ExecutingTask<=gi1.gu1.TaskSuspended))) U (gi1.gu...179
=> equivalent forward existential formula: [FwdG(Init,!(EG(!(E(!(((EX(TRUE) * (gi1.gu2.DiskControllerUnit<=gi1.gu1.TransferToDisk)) * (gi1.gu2.ExecutingTas...228
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Using saturation style SCC detection
Detected timeout of ITS tools.
[2022-05-20 10:19:32] [INFO ] Flatten gal took : 3 ms
[2022-05-20 10:19:32] [INFO ] Time to serialize gal into /tmp/CTLCardinality2550777216596594556.gal : 4 ms
[2022-05-20 10:19:32] [INFO ] Time to serialize properties into /tmp/CTLCardinality8149172908900443018.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/CTLCardinality2550777216596594556.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8149172908900443018.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 4 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,1.13321e+08,1.66324,21556,2,1578,5,80603,6,0,47,84929,0
Converting to forward existential form...Done !
original formula: EG(AF(E(!(((EX(TRUE) * (DiskControllerUnit<=TransferToDisk)) * (ExecutingTask<=TaskSuspended))) U (FreeMemSegment<=33))))
=> equivalent forward existential formula: [FwdG(Init,!(EG(!(E(!(((EX(TRUE) * (DiskControllerUnit<=TransferToDisk)) * (ExecutingTask<=TaskSuspended))) U (F...188
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Using saturation style SCC detection
(forward)formula 0,1,95.7585,1213684,1,0,1542,6.71864e+06,26,1411,1175,7.68784e+06,1419
FORMULA SmallOperatingSystem-PT-MT0128DC0032-CTLCardinality-02 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
original formula: E(!(E(EG((FreeMemSegment>=42)) U (EG((LoadingMem<=TaskReady)) * !(((TaskReady<=CPUUnit)&&(FreeMemSegment<=61)))))) U !((A((TaskSuspended<...265
=> equivalent forward existential formula: (([(FwdU(FwdU(Init,!(E(EG((FreeMemSegment>=42)) U (EG((LoadingMem<=TaskReady)) * !(((TaskReady<=CPUUnit)&&(FreeM...761
(forward)formula 1,1,157.111,1824368,1,0,1735,8.3484e+06,71,1542,1603,9.60961e+06,1557
FORMULA SmallOperatingSystem-PT-MT0128DC0032-CTLCardinality-07 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
original formula: (AG((ExecutingTask>FreeMemSegment)) + AX(E((TaskSuspended<=LoadingMem) U !(E(EG((TaskReady<=76)) U A((TaskOnDisk<=102) U (ExecutingTask<=...163
=> equivalent forward existential formula: [(EY((Init * !(!(E(TRUE U !((ExecutingTask>FreeMemSegment))))))) * !(E((TaskSuspended<=LoadingMem) U !(E(EG((Tas...290
Hit Full ! (commute/partial/dont) 5/0/3
Hit Full ! (commute/partial/dont) 0/0/3
Hit Full ! (commute/partial/dont) 0/0/3
Hit Full ! (commute/partial/dont) 0/0/3
Hit Full ! (commute/partial/dont) 0/0/3
Hit Full ! (commute/partial/dont) 0/0/3
Hit Full ! (commute/partial/dont) 0/0/3
Hit Full ! (commute/partial/dont) 0/0/3
Hit Full ! (commute/partial/dont) 0/0/3
Hit Full ! (commute/partial/dont) 0/0/3
Hit Full ! (commute/partial/dont) 0/0/3
Hit Full ! (commute/partial/dont) 0/0/3
Hit Full ! (commute/partial/dont) 0/0/3
Hit Full ! (commute/partial/dont) 0/0/3
Hit Full ! (commute/partial/dont) 0/0/3
Hit Full ! (commute/partial/dont) 0/0/3
Hit Full ! (commute/partial/dont) 0/0/3
Hit Full ! (commute/partial/dont) 0/0/3
Hit Full ! (commute/partial/dont) 0/0/3
Hit Full ! (commute/partial/dont) 0/0/3
Hit Full ! (commute/partial/dont) 0/0/3
Hit Full ! (commute/partial/dont) 0/0/3
Hit Full ! (commute/partial/dont) 0/0/3
Hit Full ! (commute/partial/dont) 0/0/3
Hit Full ! (commute/partial/dont) 0/0/3
Hit Full ! (commute/partial/dont) 0/0/3
Hit Full ! (commute/partial/dont) 0/0/3
Hit Full ! (commute/partial/dont) 0/0/3
Hit Full ! (commute/partial/dont) 0/0/3
Hit Full ! (commute/partial/dont) 0/0/3
Hit Full ! (commute/partial/dont) 0/0/3
Hit Full ! (commute/partial/dont) 0/0/3
Hit Full ! (commute/partial/dont) 0/0/3
Hit Full ! (commute/partial/dont) 0/0/3
Hit Full ! (commute/partial/dont) 3/0/5
(forward)formula 2,1,541.086,4499156,1,0,1926,1.82459e+07,10,1668,798,2.06599e+07,3
FORMULA SmallOperatingSystem-PT-MT0128DC0032-CTLCardinality-14 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
original formula: ((AG(EF((ExecutingTask<=DiskControllerUnit))) * AF(((((A((FreeMemSegment<=TaskReady) U (DiskControllerUnit<=FreeMemSegment)) * AX((Execut...334
=> equivalent forward existential formula: (([(FwdU(Init,TRUE) * !(E(TRUE U (ExecutingTask<=DiskControllerUnit))))] = FALSE * [FwdG(Init,!(((((!((E(!((Disk...543
Hit Full ! (commute/partial/dont) 3/0/5
(forward)formula 3,1,544.766,4499156,1,0,1926,1.82459e+07,34,1668,1527,2.06599e+07,17
FORMULA SmallOperatingSystem-PT-MT0128DC0032-CTLCardinality-15 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Total runtime 2094433 ms.
BK_STOP 1653042518503
--------------------
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="SmallOperatingSystem-PT-MT0128DC0032"
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 SmallOperatingSystem-PT-MT0128DC0032, 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 r240-smll-165303241300081"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/SmallOperatingSystem-PT-MT0128DC0032.tgz
mv SmallOperatingSystem-PT-MT0128DC0032 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 ;