About the Execution of ITS-Tools for DatabaseWithMutex-PT-02
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 207.388 | 4104.00 | 10171.00 | 48.70 | FTTFFTFTTTFFTFFT | 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.r060-tall-165254772200553.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 DatabaseWithMutex-PT-02, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r060-tall-165254772200553
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 336K
-rw-r--r-- 1 mcc users 13K Apr 30 05:20 CTLCardinality.txt
-rw-r--r-- 1 mcc users 102K Apr 30 05:20 CTLCardinality.xml
-rw-r--r-- 1 mcc users 10K Apr 30 05:20 CTLFireability.txt
-rw-r--r-- 1 mcc users 76K Apr 30 05:20 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:33 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.7K May 10 09:33 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 6.1K May 9 07:35 LTLCardinality.txt
-rw-r--r-- 1 mcc users 33K May 9 07:35 LTLCardinality.xml
-rw-r--r-- 1 mcc users 3.9K May 9 07:35 LTLFireability.txt
-rw-r--r-- 1 mcc users 22K May 9 07:35 LTLFireability.xml
-rw-r--r-- 1 mcc users 2.1K May 9 07:35 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.5K May 9 07:35 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 10 09:33 equiv_col
-rw-r--r-- 1 mcc users 3 May 10 09:33 instance
-rw-r--r-- 1 mcc users 6 May 10 09:33 iscolored
-rw-r--r-- 1 mcc users 15K May 10 09:33 model.pnml
--------------------
content from stdout:
=== Data for post analysis generated by BenchKit (invocation template)
The expected result is a vector of booleans
BOOL_VECTOR
here is the order used to build the result vector(from text file)
FORMULA_NAME DatabaseWithMutex-PT-02-CTLCardinality-00
FORMULA_NAME DatabaseWithMutex-PT-02-CTLCardinality-01
FORMULA_NAME DatabaseWithMutex-PT-02-CTLCardinality-02
FORMULA_NAME DatabaseWithMutex-PT-02-CTLCardinality-03
FORMULA_NAME DatabaseWithMutex-PT-02-CTLCardinality-04
FORMULA_NAME DatabaseWithMutex-PT-02-CTLCardinality-05
FORMULA_NAME DatabaseWithMutex-PT-02-CTLCardinality-06
FORMULA_NAME DatabaseWithMutex-PT-02-CTLCardinality-07
FORMULA_NAME DatabaseWithMutex-PT-02-CTLCardinality-08
FORMULA_NAME DatabaseWithMutex-PT-02-CTLCardinality-09
FORMULA_NAME DatabaseWithMutex-PT-02-CTLCardinality-10
FORMULA_NAME DatabaseWithMutex-PT-02-CTLCardinality-11
FORMULA_NAME DatabaseWithMutex-PT-02-CTLCardinality-12
FORMULA_NAME DatabaseWithMutex-PT-02-CTLCardinality-13
FORMULA_NAME DatabaseWithMutex-PT-02-CTLCardinality-14
FORMULA_NAME DatabaseWithMutex-PT-02-CTLCardinality-15
=== Now, execution of the tool begins
BK_START 1652621705737
Running Version 202205111006
[2022-05-15 13:35:06] [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]
[2022-05-15 13:35:06] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-15 13:35:07] [INFO ] Load time of PNML (sax parser for PT used): 58 ms
[2022-05-15 13:35:07] [INFO ] Transformed 38 places.
[2022-05-15 13:35:07] [INFO ] Transformed 32 transitions.
[2022-05-15 13:35:07] [INFO ] Found NUPN structural information;
[2022-05-15 13:35:07] [INFO ] Completing missing partition info from NUPN : creating a component with [Modify_1_1, WaitMutex_1_2, Message_1_2, all_active_2, RecBuff_1_2, RecBuff_2_2, Acknowledge_1_1, updating_2_2]
[2022-05-15 13:35:07] [INFO ] Parsed PT model containing 38 places and 32 transitions in 165 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 20 ms.
Initial state reduction rules removed 4 formulas.
FORMULA DatabaseWithMutex-PT-02-CTLCardinality-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DatabaseWithMutex-PT-02-CTLCardinality-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DatabaseWithMutex-PT-02-CTLCardinality-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DatabaseWithMutex-PT-02-CTLCardinality-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 38 out of 38 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 38/38 places, 32/32 transitions.
Applied a total of 0 rules in 7 ms. Remains 38 /38 variables (removed 0) and now considering 32/32 (removed 0) transitions.
// Phase 1: matrix 32 rows 38 cols
[2022-05-15 13:35:07] [INFO ] Computed 10 place invariants in 9 ms
[2022-05-15 13:35:07] [INFO ] Implicit Places using invariants in 127 ms returned []
// Phase 1: matrix 32 rows 38 cols
[2022-05-15 13:35:07] [INFO ] Computed 10 place invariants in 2 ms
[2022-05-15 13:35:07] [INFO ] Implicit Places using invariants and state equation in 60 ms returned []
Implicit Place search using SMT with State Equation took 215 ms to find 0 implicit places.
// Phase 1: matrix 32 rows 38 cols
[2022-05-15 13:35:07] [INFO ] Computed 10 place invariants in 1 ms
[2022-05-15 13:35:07] [INFO ] Dead Transitions using invariants and state equation in 48 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 38/38 places, 32/32 transitions.
Support contains 38 out of 38 places after structural reductions.
[2022-05-15 13:35:07] [INFO ] Flatten gal took : 20 ms
[2022-05-15 13:35:07] [INFO ] Flatten gal took : 7 ms
[2022-05-15 13:35:07] [INFO ] Input system was already deterministic with 32 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 628 ms. (steps per millisecond=15 ) properties (out of 68) seen :45
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 23) 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 23) 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 23) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 23) 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 23) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 23) 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 23) 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 23) 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 23) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 23) 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 23) 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 23) 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 23) 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 23) 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 23) 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 23) 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 23) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 23) 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 23) seen :0
Running SMT prover for 23 properties.
// Phase 1: matrix 32 rows 38 cols
[2022-05-15 13:35:08] [INFO ] Computed 10 place invariants in 4 ms
[2022-05-15 13:35:08] [INFO ] [Real]Absence check using 6 positive place invariants in 2 ms returned sat
[2022-05-15 13:35:08] [INFO ] [Real]Absence check using 6 positive and 4 generalized place invariants in 2 ms returned sat
[2022-05-15 13:35:08] [INFO ] After 55ms SMT Verify possible using all constraints in real domain returned unsat :23 sat :0
Fused 23 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Successfully simplified 23 atomic propositions for a total of 12 simplifications.
FORMULA DatabaseWithMutex-PT-02-CTLCardinality-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2022-05-15 13:35:08] [INFO ] Flatten gal took : 4 ms
[2022-05-15 13:35:08] [INFO ] Flatten gal took : 4 ms
[2022-05-15 13:35:08] [INFO ] Input system was already deterministic with 32 transitions.
Support contains 36 out of 38 places (down from 37) after GAL structural reductions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 38/38 places, 32/32 transitions.
Discarding 4 places :
Implicit places reduction removed 4 places
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 34 transition count 32
Applied a total of 4 rules in 2 ms. Remains 34 /38 variables (removed 4) and now considering 32/32 (removed 0) transitions.
// Phase 1: matrix 32 rows 34 cols
[2022-05-15 13:35:08] [INFO ] Computed 6 place invariants in 0 ms
[2022-05-15 13:35:08] [INFO ] Implicit Places using invariants in 35 ms returned []
// Phase 1: matrix 32 rows 34 cols
[2022-05-15 13:35:08] [INFO ] Computed 6 place invariants in 1 ms
[2022-05-15 13:35:08] [INFO ] Implicit Places using invariants and state equation in 50 ms returned []
Implicit Place search using SMT with State Equation took 87 ms to find 0 implicit places.
// Phase 1: matrix 32 rows 34 cols
[2022-05-15 13:35:08] [INFO ] Computed 6 place invariants in 0 ms
[2022-05-15 13:35:08] [INFO ] Dead Transitions using invariants and state equation in 43 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 34/38 places, 32/32 transitions.
Finished structural reductions, in 1 iterations. Remains : 34/38 places, 32/32 transitions.
[2022-05-15 13:35:08] [INFO ] Flatten gal took : 4 ms
[2022-05-15 13:35:08] [INFO ] Flatten gal took : 4 ms
[2022-05-15 13:35:08] [INFO ] Input system was already deterministic with 32 transitions.
[2022-05-15 13:35:08] [INFO ] Flatten gal took : 2 ms
[2022-05-15 13:35:08] [INFO ] Flatten gal took : 2 ms
[2022-05-15 13:35:08] [INFO ] Time to serialize gal into /tmp/CTLCardinality10280405130390294853.gal : 1 ms
[2022-05-15 13:35:08] [INFO ] Time to serialize properties into /tmp/CTLCardinality421867691920508953.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/CTLCardinality10280405130390294853.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality421867691920508953.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,153,0.011116,4548,2,193,5,755,6,0,171,510,0
Converting to forward existential form...Done !
original formula: AX(AX(((all_passive_2+all_passive_1)>((Acknowledge_2_2+Acknowledge_1_2)+(Acknowledge_2_1+Acknowledge_1_1)))))
=> equivalent forward existential formula: [(EY(EY(Init)) * !(((all_passive_2+all_passive_1)>((Acknowledge_2_2+Acknowledge_1_2)+(Acknowledge_2_1+Acknowledg...174
(forward)formula 0,1,0.012771,5000,1,0,10,755,9,2,260,510,3
FORMULA DatabaseWithMutex-PT-02-CTLCardinality-02 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 38/38 places, 32/32 transitions.
Discarding 4 places :
Implicit places reduction removed 4 places
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 34 transition count 32
Applied a total of 4 rules in 1 ms. Remains 34 /38 variables (removed 4) and now considering 32/32 (removed 0) transitions.
// Phase 1: matrix 32 rows 34 cols
[2022-05-15 13:35:08] [INFO ] Computed 6 place invariants in 1 ms
[2022-05-15 13:35:08] [INFO ] Implicit Places using invariants in 28 ms returned [3, 30]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 29 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 32/38 places, 32/32 transitions.
Applied a total of 0 rules in 1 ms. Remains 32 /32 variables (removed 0) and now considering 32/32 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 32/38 places, 32/32 transitions.
[2022-05-15 13:35:08] [INFO ] Flatten gal took : 2 ms
[2022-05-15 13:35:08] [INFO ] Flatten gal took : 2 ms
[2022-05-15 13:35:08] [INFO ] Input system was already deterministic with 32 transitions.
[2022-05-15 13:35:08] [INFO ] Flatten gal took : 1 ms
[2022-05-15 13:35:08] [INFO ] Flatten gal took : 1 ms
[2022-05-15 13:35:08] [INFO ] Time to serialize gal into /tmp/CTLCardinality1745532744669835378.gal : 1 ms
[2022-05-15 13:35:08] [INFO ] Time to serialize properties into /tmp/CTLCardinality12463899948268446856.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/CTLCardinality1745532744669835378.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12463899948268446856.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,153,0.005413,4520,2,106,5,442,6,0,163,300,0
Converting to forward existential form...Done !
original formula: AX(FALSE)
=> equivalent forward existential formula: [(EY(Init) * !(FALSE))] = FALSE
(forward)formula 0,0,0.005786,4520,1,0,6,442,7,1,206,300,1
FORMULA DatabaseWithMutex-PT-02-CTLCardinality-03 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 38/38 places, 32/32 transitions.
Discarding 4 places :
Implicit places reduction removed 4 places
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 34 transition count 32
Applied a total of 4 rules in 1 ms. Remains 34 /38 variables (removed 4) and now considering 32/32 (removed 0) transitions.
// Phase 1: matrix 32 rows 34 cols
[2022-05-15 13:35:08] [INFO ] Computed 6 place invariants in 1 ms
[2022-05-15 13:35:08] [INFO ] Implicit Places using invariants in 27 ms returned [3, 30]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 27 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 32/38 places, 32/32 transitions.
Applied a total of 0 rules in 1 ms. Remains 32 /32 variables (removed 0) and now considering 32/32 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 32/38 places, 32/32 transitions.
[2022-05-15 13:35:08] [INFO ] Flatten gal took : 1 ms
[2022-05-15 13:35:08] [INFO ] Flatten gal took : 1 ms
[2022-05-15 13:35:08] [INFO ] Input system was already deterministic with 32 transitions.
[2022-05-15 13:35:09] [INFO ] Flatten gal took : 2 ms
[2022-05-15 13:35:09] [INFO ] Flatten gal took : 2 ms
[2022-05-15 13:35:09] [INFO ] Time to serialize gal into /tmp/CTLCardinality3791417414153280551.gal : 1 ms
[2022-05-15 13:35:09] [INFO ] Time to serialize properties into /tmp/CTLCardinality8460377931540917082.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/CTLCardinality3791417414153280551.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8460377931540917082.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,153,0.00527,4568,2,106,5,442,6,0,163,300,0
Converting to forward existential form...Done !
original formula: AX((AX(EX(((Mutex_2+Mutex_1)>((Modify_2_2+Modify_2_1)+(Modify_1_1+Modify_1_2))))) * EF(EG(EX((((updating_2_1+updating_1_1)+(updating_1_2+...203
=> equivalent forward existential formula: ([(EY(EY(Init)) * !(EX(((Mutex_2+Mutex_1)>((Modify_2_2+Modify_2_1)+(Modify_1_1+Modify_1_2))))))] = FALSE * [(EY(...282
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Using saturation style SCC detection
(forward)formula 0,0,0.024756,5912,1,0,8,7457,20,1,752,4225,7
FORMULA DatabaseWithMutex-PT-02-CTLCardinality-06 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 38/38 places, 32/32 transitions.
Discarding 4 places :
Implicit places reduction removed 4 places
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 34 transition count 32
Applied a total of 4 rules in 1 ms. Remains 34 /38 variables (removed 4) and now considering 32/32 (removed 0) transitions.
// Phase 1: matrix 32 rows 34 cols
[2022-05-15 13:35:09] [INFO ] Computed 6 place invariants in 1 ms
[2022-05-15 13:35:09] [INFO ] Implicit Places using invariants in 25 ms returned []
// Phase 1: matrix 32 rows 34 cols
[2022-05-15 13:35:09] [INFO ] Computed 6 place invariants in 8 ms
[2022-05-15 13:35:09] [INFO ] Implicit Places using invariants and state equation in 51 ms returned []
Implicit Place search using SMT with State Equation took 77 ms to find 0 implicit places.
// Phase 1: matrix 32 rows 34 cols
[2022-05-15 13:35:09] [INFO ] Computed 6 place invariants in 2 ms
[2022-05-15 13:35:09] [INFO ] Dead Transitions using invariants and state equation in 54 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 34/38 places, 32/32 transitions.
Finished structural reductions, in 1 iterations. Remains : 34/38 places, 32/32 transitions.
[2022-05-15 13:35:09] [INFO ] Flatten gal took : 3 ms
[2022-05-15 13:35:09] [INFO ] Flatten gal took : 2 ms
[2022-05-15 13:35:09] [INFO ] Input system was already deterministic with 32 transitions.
[2022-05-15 13:35:09] [INFO ] Flatten gal took : 2 ms
[2022-05-15 13:35:09] [INFO ] Flatten gal took : 2 ms
[2022-05-15 13:35:09] [INFO ] Time to serialize gal into /tmp/CTLCardinality422078004057947140.gal : 1 ms
[2022-05-15 13:35:09] [INFO ] Time to serialize properties into /tmp/CTLCardinality7560474628892915902.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/CTLCardinality422078004057947140.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7560474628892915902.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...273
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,153,0.007798,4500,2,193,5,755,6,0,171,510,0
Converting to forward existential form...Done !
original formula: AG(E(EX(TRUE) U ((EF(((all_passive_2+all_passive_1)<=((Modify_2_2+Modify_2_1)+(Modify_1_1+Modify_1_2)))) * ((Mutex_2+Mutex_1)<=((updating...318
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(EX(TRUE) U ((E(TRUE U ((all_passive_2+all_passive_1)<=((Modify_2_2+Modify_2_1)+(Modify_1...378
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.038264,6488,1,0,10,10169,24,2,853,4505,12
FORMULA DatabaseWithMutex-PT-02-CTLCardinality-07 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 38/38 places, 32/32 transitions.
Discarding 3 places :
Implicit places reduction removed 3 places
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 35 transition count 32
Applied a total of 3 rules in 1 ms. Remains 35 /38 variables (removed 3) and now considering 32/32 (removed 0) transitions.
// Phase 1: matrix 32 rows 35 cols
[2022-05-15 13:35:09] [INFO ] Computed 7 place invariants in 0 ms
[2022-05-15 13:35:09] [INFO ] Implicit Places using invariants in 30 ms returned [3, 31]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 31 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 33/38 places, 32/32 transitions.
Applied a total of 0 rules in 0 ms. Remains 33 /33 variables (removed 0) and now considering 32/32 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 33/38 places, 32/32 transitions.
[2022-05-15 13:35:09] [INFO ] Flatten gal took : 2 ms
[2022-05-15 13:35:09] [INFO ] Flatten gal took : 2 ms
[2022-05-15 13:35:09] [INFO ] Input system was already deterministic with 32 transitions.
[2022-05-15 13:35:09] [INFO ] Flatten gal took : 1 ms
[2022-05-15 13:35:09] [INFO ] Flatten gal took : 2 ms
[2022-05-15 13:35:09] [INFO ] Time to serialize gal into /tmp/CTLCardinality6894639913357964342.gal : 0 ms
[2022-05-15 13:35:09] [INFO ] Time to serialize properties into /tmp/CTLCardinality2891259752235715537.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/CTLCardinality6894639913357964342.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2891259752235715537.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,153,0.005383,4604,2,99,5,407,6,0,167,278,0
Converting to forward existential form...Done !
original formula: A((!(A((EF(((Active_2_2==0)||(MesBuffReply_1_2==1))) * !(((Modify_2_2==0)||(RecBuff_1_2==1)))) U ((Message_2_2==1) + EG(((MesBuffReply_1_...368
=> equivalent forward existential formula: [((Init * !(EG(!(EX((EX(((((updating_2_2==0)||(updating_1_2==1))&&((Message_2_1==0)||(Message_2_1==1)))&&(WaitMu...934
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Using saturation style SCC detection
Using saturation style SCC detection
(forward)formula 0,1,0.025088,5628,1,0,28,3414,37,20,839,1960,26
FORMULA DatabaseWithMutex-PT-02-CTLCardinality-08 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 38/38 places, 32/32 transitions.
Discarding 4 places :
Implicit places reduction removed 4 places
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 34 transition count 32
Applied a total of 4 rules in 1 ms. Remains 34 /38 variables (removed 4) and now considering 32/32 (removed 0) transitions.
// Phase 1: matrix 32 rows 34 cols
[2022-05-15 13:35:09] [INFO ] Computed 6 place invariants in 2 ms
[2022-05-15 13:35:09] [INFO ] Implicit Places using invariants in 36 ms returned [3, 30]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 38 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 32/38 places, 32/32 transitions.
Applied a total of 0 rules in 1 ms. Remains 32 /32 variables (removed 0) and now considering 32/32 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 32/38 places, 32/32 transitions.
[2022-05-15 13:35:09] [INFO ] Flatten gal took : 2 ms
[2022-05-15 13:35:09] [INFO ] Flatten gal took : 1 ms
[2022-05-15 13:35:09] [INFO ] Input system was already deterministic with 32 transitions.
[2022-05-15 13:35:09] [INFO ] Flatten gal took : 1 ms
[2022-05-15 13:35:09] [INFO ] Flatten gal took : 2 ms
[2022-05-15 13:35:09] [INFO ] Time to serialize gal into /tmp/CTLCardinality6109630851908704975.gal : 1 ms
[2022-05-15 13:35:09] [INFO ] Time to serialize properties into /tmp/CTLCardinality7289892852317322073.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/CTLCardinality6109630851908704975.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7289892852317322073.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,153,0.005417,4628,2,106,5,442,6,0,163,300,0
Converting to forward existential form...Done !
original formula: EX(TRUE)
=> equivalent forward existential formula: [(EY(Init) * TRUE)] != FALSE
(forward)formula 0,1,0.005771,4628,1,0,6,442,7,1,206,300,1
FORMULA DatabaseWithMutex-PT-02-CTLCardinality-09 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 38/38 places, 32/32 transitions.
Discarding 1 places :
Implicit places reduction removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 37 transition count 32
Applied a total of 1 rules in 1 ms. Remains 37 /38 variables (removed 1) and now considering 32/32 (removed 0) transitions.
// Phase 1: matrix 32 rows 37 cols
[2022-05-15 13:35:09] [INFO ] Computed 9 place invariants in 1 ms
[2022-05-15 13:35:09] [INFO ] Implicit Places using invariants in 30 ms returned [33]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 31 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 36/38 places, 32/32 transitions.
Applied a total of 0 rules in 0 ms. Remains 36 /36 variables (removed 0) and now considering 32/32 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 36/38 places, 32/32 transitions.
[2022-05-15 13:35:09] [INFO ] Flatten gal took : 2 ms
[2022-05-15 13:35:09] [INFO ] Flatten gal took : 2 ms
[2022-05-15 13:35:09] [INFO ] Input system was already deterministic with 32 transitions.
[2022-05-15 13:35:09] [INFO ] Flatten gal took : 2 ms
[2022-05-15 13:35:09] [INFO ] Flatten gal took : 1 ms
[2022-05-15 13:35:09] [INFO ] Time to serialize gal into /tmp/CTLCardinality7922546959567022315.gal : 0 ms
[2022-05-15 13:35:09] [INFO ] Time to serialize properties into /tmp/CTLCardinality11858541001202842066.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/CTLCardinality7922546959567022315.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11858541001202842066.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,153,0.006367,4580,2,144,5,600,6,0,179,418,0
Converting to forward existential form...Done !
original formula: AX(((Active_1_1==0) * !(E(((MesBuffReply_1_2==0)||(WaitMutex_1_1==1)) U (((Acknowledge_2_1==0)||(Active_2_1==1)) * (AF(((Message_2_1==0)|...245
=> equivalent forward existential formula: ([(EY(Init) * !((Active_1_1==0)))] = FALSE * ([((FwdU(EY(Init),((MesBuffReply_1_2==0)||(WaitMutex_1_1==1))) * ((...436
Hit Full ! (commute/partial/dont) 28/0/4
(forward)formula 0,0,0.010755,5020,1,0,10,1038,16,2,369,916,6
FORMULA DatabaseWithMutex-PT-02-CTLCardinality-10 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 38/38 places, 32/32 transitions.
Discarding 2 places :
Implicit places reduction removed 2 places
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 36 transition count 32
Applied a total of 2 rules in 1 ms. Remains 36 /38 variables (removed 2) and now considering 32/32 (removed 0) transitions.
// Phase 1: matrix 32 rows 36 cols
[2022-05-15 13:35:09] [INFO ] Computed 8 place invariants in 1 ms
[2022-05-15 13:35:09] [INFO ] Implicit Places using invariants in 27 ms returned [3, 32]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 27 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 34/38 places, 32/32 transitions.
Applied a total of 0 rules in 1 ms. Remains 34 /34 variables (removed 0) and now considering 32/32 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 34/38 places, 32/32 transitions.
[2022-05-15 13:35:09] [INFO ] Flatten gal took : 1 ms
[2022-05-15 13:35:09] [INFO ] Flatten gal took : 1 ms
[2022-05-15 13:35:09] [INFO ] Input system was already deterministic with 32 transitions.
[2022-05-15 13:35:09] [INFO ] Flatten gal took : 2 ms
[2022-05-15 13:35:09] [INFO ] Flatten gal took : 2 ms
[2022-05-15 13:35:09] [INFO ] Time to serialize gal into /tmp/CTLCardinality3893318467456686694.gal : 1 ms
[2022-05-15 13:35:09] [INFO ] Time to serialize properties into /tmp/CTLCardinality18014891978709579492.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/CTLCardinality3893318467456686694.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality18014891978709579492.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,153,0.005515,4564,2,113,5,456,6,0,171,307,0
Converting to forward existential form...Done !
original formula: AX((EX(AF((AG((updating_2_1==1)) + (((WaitMutex_1_1==0)||(all_active_1==1))&&(Active_2_1==1))))) * (AX((!(A((RecBuff_1_1==1) U (MesBuffRe...422
=> equivalent forward existential formula: ([(EY(Init) * !(EX(!(EG(!((!(E(TRUE U !((updating_2_1==1)))) + (((WaitMutex_1_1==0)||(all_active_1==1))&&(Active...1171
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 30/0/2
Using saturation style SCC detection
(forward)formula 0,0,0.023208,5528,1,0,26,3504,63,9,908,1951,22
FORMULA DatabaseWithMutex-PT-02-CTLCardinality-11 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in SI_CTL mode, iteration 0 : 38/38 places, 32/32 transitions.
Discarding 4 places :
Implicit places reduction removed 4 places
Drop transitions removed 13 transitions
Trivial Post-agglo rules discarded 13 transitions
Performed 13 trivial Post agglomeration. Transition count delta: 13
Iterating post reduction 0 with 17 rules applied. Total rules applied 17 place count 34 transition count 19
Reduce places removed 14 places and 0 transitions.
Drop transitions removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 1 with 18 rules applied. Total rules applied 35 place count 20 transition count 15
Reduce places removed 4 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 5 rules applied. Total rules applied 40 place count 16 transition count 14
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 41 place count 15 transition count 14
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 4 with 4 rules applied. Total rules applied 45 place count 13 transition count 12
Applied a total of 45 rules in 13 ms. Remains 13 /38 variables (removed 25) and now considering 12/32 (removed 20) transitions.
// Phase 1: matrix 12 rows 13 cols
[2022-05-15 13:35:09] [INFO ] Computed 5 place invariants in 1 ms
[2022-05-15 13:35:09] [INFO ] Implicit Places using invariants in 30 ms returned [12]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 31 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 12/38 places, 12/32 transitions.
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 12 transition count 11
Reduce places removed 2 places and 0 transitions.
Graph (trivial) has 6 edges and 10 vertex of which 4 / 10 are part of one of the 2 SCC in 3 ms
Free SCC test removed 2 places
Iterating post reduction 1 with 3 rules applied. Total rules applied 4 place count 8 transition count 11
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 6 place count 8 transition count 9
Applied a total of 6 rules in 5 ms. Remains 8 /12 variables (removed 4) and now considering 9/12 (removed 3) transitions.
[2022-05-15 13:35:09] [INFO ] Flow matrix only has 8 transitions (discarded 1 similar events)
// Phase 1: matrix 8 rows 8 cols
[2022-05-15 13:35:09] [INFO ] Computed 3 place invariants in 0 ms
[2022-05-15 13:35:09] [INFO ] Implicit Places using invariants in 24 ms returned []
[2022-05-15 13:35:09] [INFO ] Flow matrix only has 8 transitions (discarded 1 similar events)
// Phase 1: matrix 8 rows 8 cols
[2022-05-15 13:35:09] [INFO ] Computed 3 place invariants in 0 ms
[2022-05-15 13:35:09] [INFO ] Implicit Places using invariants and state equation in 26 ms returned []
Implicit Place search using SMT with State Equation took 52 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 8/38 places, 9/32 transitions.
Finished structural reductions, in 2 iterations. Remains : 8/38 places, 9/32 transitions.
[2022-05-15 13:35:09] [INFO ] Flatten gal took : 1 ms
[2022-05-15 13:35:09] [INFO ] Flatten gal took : 0 ms
[2022-05-15 13:35:09] [INFO ] Input system was already deterministic with 9 transitions.
[2022-05-15 13:35:09] [INFO ] Flatten gal took : 1 ms
[2022-05-15 13:35:09] [INFO ] Flatten gal took : 1 ms
[2022-05-15 13:35:09] [INFO ] Time to serialize gal into /tmp/CTLCardinality11350578467283132875.gal : 1 ms
[2022-05-15 13:35:09] [INFO ] Time to serialize properties into /tmp/CTLCardinality7397966570565228901.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/CTLCardinality11350578467283132875.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7397966570565228901.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,10,0.002989,4332,2,23,5,80,6,0,42,47,0
Converting to forward existential form...Done !
original formula: AF(EG(((Modify_2_1==0)||(updating_1_1==1))))
=> equivalent forward existential formula: [FwdG(Init,!(EG(((Modify_2_1==0)||(updating_1_1==1)))))] = FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.004556,4888,1,0,7,237,22,2,174,137,6
FORMULA DatabaseWithMutex-PT-02-CTLCardinality-12 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 38/38 places, 32/32 transitions.
Discarding 4 places :
Implicit places reduction removed 4 places
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 34 transition count 32
Applied a total of 4 rules in 1 ms. Remains 34 /38 variables (removed 4) and now considering 32/32 (removed 0) transitions.
// Phase 1: matrix 32 rows 34 cols
[2022-05-15 13:35:09] [INFO ] Computed 6 place invariants in 0 ms
[2022-05-15 13:35:09] [INFO ] Implicit Places using invariants in 22 ms returned [3, 30]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 23 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 32/38 places, 32/32 transitions.
Applied a total of 0 rules in 0 ms. Remains 32 /32 variables (removed 0) and now considering 32/32 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 32/38 places, 32/32 transitions.
[2022-05-15 13:35:09] [INFO ] Flatten gal took : 1 ms
[2022-05-15 13:35:09] [INFO ] Flatten gal took : 1 ms
[2022-05-15 13:35:09] [INFO ] Input system was already deterministic with 32 transitions.
[2022-05-15 13:35:09] [INFO ] Flatten gal took : 2 ms
[2022-05-15 13:35:09] [INFO ] Flatten gal took : 1 ms
[2022-05-15 13:35:09] [INFO ] Time to serialize gal into /tmp/CTLCardinality2727590964268875908.gal : 1 ms
[2022-05-15 13:35:09] [INFO ] Time to serialize properties into /tmp/CTLCardinality8158932057198366502.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/CTLCardinality2727590964268875908.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8158932057198366502.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,153,0.00528,4576,2,106,5,442,6,0,163,300,0
Converting to forward existential form...Done !
original formula: (EX((AX(FALSE) + ((AF((updating_1_2==0)) * AF(((Mutex_2==0)||(updating_1_1==1)))) * ((Acknowledge_1_2==0)&&(RecBuff_2_1==1))))) * ((AF(((...230
=> equivalent forward existential formula: ([(Init * !(EX((!(EX(!(FALSE))) + ((!(EG(!((updating_1_2==0)))) * !(EG(!(((Mutex_2==0)||(updating_1_1==1)))))) *...335
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.017907,5544,1,0,19,4266,41,6,758,2003,15
FORMULA DatabaseWithMutex-PT-02-CTLCardinality-13 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 38/38 places, 32/32 transitions.
Discarding 3 places :
Implicit places reduction removed 3 places
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 35 transition count 32
Applied a total of 3 rules in 1 ms. Remains 35 /38 variables (removed 3) and now considering 32/32 (removed 0) transitions.
// Phase 1: matrix 32 rows 35 cols
[2022-05-15 13:35:09] [INFO ] Computed 7 place invariants in 1 ms
[2022-05-15 13:35:09] [INFO ] Implicit Places using invariants in 37 ms returned [3, 31]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 37 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 33/38 places, 32/32 transitions.
Applied a total of 0 rules in 1 ms. Remains 33 /33 variables (removed 0) and now considering 32/32 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 33/38 places, 32/32 transitions.
[2022-05-15 13:35:09] [INFO ] Flatten gal took : 1 ms
[2022-05-15 13:35:09] [INFO ] Flatten gal took : 1 ms
[2022-05-15 13:35:09] [INFO ] Input system was already deterministic with 32 transitions.
[2022-05-15 13:35:09] [INFO ] Flatten gal took : 1 ms
[2022-05-15 13:35:09] [INFO ] Flatten gal took : 2 ms
[2022-05-15 13:35:09] [INFO ] Time to serialize gal into /tmp/CTLCardinality17241659852990897095.gal : 1 ms
[2022-05-15 13:35:09] [INFO ] Time to serialize properties into /tmp/CTLCardinality2374976053463626345.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/CTLCardinality17241659852990897095.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2374976053463626345.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,153,0.005457,4564,2,109,5,440,6,0,167,300,0
Converting to forward existential form...Done !
original formula: AX(AG(!(E((WaitMutex_2_1==1) U (Active_2_1==1)))))
=> equivalent forward existential formula: [(FwdU(FwdU(EY(Init),TRUE),(WaitMutex_2_1==1)) * (Active_2_1==1))] = FALSE
Hit Full ! (commute/partial/dont) 30/0/2
(forward)formula 0,0,0.008089,5060,1,0,9,639,16,1,365,414,7
FORMULA DatabaseWithMutex-PT-02-CTLCardinality-14 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
[2022-05-15 13:35:09] [INFO ] Flatten gal took : 2 ms
[2022-05-15 13:35:09] [INFO ] Flatten gal took : 2 ms
Total runtime 2933 ms.
BK_STOP 1652621709841
--------------------
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="DatabaseWithMutex-PT-02"
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 DatabaseWithMutex-PT-02, 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 r060-tall-165254772200553"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/DatabaseWithMutex-PT-02.tgz
mv DatabaseWithMutex-PT-02 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 ;