About the Execution of ITS-Tools for Philosophers-COL-000020
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 2900.907 | 276643.00 | 292047.00 | 4682.20 | TFTFFTTFTTFFTFTF | 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.r168-tall-165277016300194.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 Philosophers-COL-000020, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r168-tall-165277016300194
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 296K
-rw-r--r-- 1 mcc users 8.6K Apr 29 11:34 CTLCardinality.txt
-rw-r--r-- 1 mcc users 95K Apr 29 11:34 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.5K Apr 29 11:30 CTLFireability.txt
-rw-r--r-- 1 mcc users 77K Apr 29 11:30 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:34 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.8K May 10 09:34 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.7K May 9 08:25 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K May 9 08:25 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K May 9 08:25 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K May 9 08:25 LTLFireability.xml
-rw-r--r-- 1 mcc users 1.7K May 9 08:25 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K May 9 08:25 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 10 09:34 equiv_pt
-rw-r--r-- 1 mcc users 7 May 10 09:34 instance
-rw-r--r-- 1 mcc users 5 May 10 09:34 iscolored
-rw-r--r-- 1 mcc users 11K 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 Philosophers-COL-000020-CTLFireability-00
FORMULA_NAME Philosophers-COL-000020-CTLFireability-01
FORMULA_NAME Philosophers-COL-000020-CTLFireability-02
FORMULA_NAME Philosophers-COL-000020-CTLFireability-03
FORMULA_NAME Philosophers-COL-000020-CTLFireability-04
FORMULA_NAME Philosophers-COL-000020-CTLFireability-05
FORMULA_NAME Philosophers-COL-000020-CTLFireability-06
FORMULA_NAME Philosophers-COL-000020-CTLFireability-07
FORMULA_NAME Philosophers-COL-000020-CTLFireability-08
FORMULA_NAME Philosophers-COL-000020-CTLFireability-09
FORMULA_NAME Philosophers-COL-000020-CTLFireability-10
FORMULA_NAME Philosophers-COL-000020-CTLFireability-11
FORMULA_NAME Philosophers-COL-000020-CTLFireability-12
FORMULA_NAME Philosophers-COL-000020-CTLFireability-13
FORMULA_NAME Philosophers-COL-000020-CTLFireability-14
FORMULA_NAME Philosophers-COL-000020-CTLFireability-15
=== Now, execution of the tool begins
BK_START 1652801405114
Running Version 202205111006
[2022-05-17 15:30:06] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -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]
[2022-05-17 15:30:06] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-17 15:30:06] [INFO ] Detected file is not PT type :http://www.pnml.org/version-2009/grammar/symmetricnet
log4j:WARN No appenders could be found for logger (org.apache.axiom.locator.DefaultOMMetaFactoryLocator).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
[2022-05-17 15:30:06] [WARNING] Using fallBack plugin, rng conformance not checked
[2022-05-17 15:30:06] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 516 ms
[2022-05-17 15:30:06] [INFO ] Imported 5 HL places and 5 HL transitions for a total of 100 PT places and 100.0 transition bindings in 17 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 19 ms.
[2022-05-17 15:30:06] [INFO ] Built PT skeleton of HLPN with 5 places and 5 transitions 15 arcs in 4 ms.
[2022-05-17 15:30:06] [INFO ] Skeletonized 16 HLPN properties in 1 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
All 16 properties of the HLPN use transition enablings in a way that makes the skeleton too coarse.
Arc [1:1*[(MOD (ADD (MOD (MINUS $x 1) 20) 20) 20)]] contains successor/predecessor on variables of sort Philo
[2022-05-17 15:30:06] [INFO ] Unfolded HLPN to a Petri net with 100 places and 100 transitions 320 arcs in 11 ms.
[2022-05-17 15:30:06] [INFO ] Unfolded 16 HLPN properties in 2 ms.
Support contains 100 out of 100 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 100/100 places, 100/100 transitions.
Applied a total of 0 rules in 6 ms. Remains 100 /100 variables (removed 0) and now considering 100/100 (removed 0) transitions.
// Phase 1: matrix 100 rows 100 cols
[2022-05-17 15:30:07] [INFO ] Computed 40 place invariants in 17 ms
[2022-05-17 15:30:07] [INFO ] Implicit Places using invariants in 172 ms returned []
// Phase 1: matrix 100 rows 100 cols
[2022-05-17 15:30:07] [INFO ] Computed 40 place invariants in 2 ms
[2022-05-17 15:30:07] [INFO ] Implicit Places using invariants and state equation in 86 ms returned []
Implicit Place search using SMT with State Equation took 283 ms to find 0 implicit places.
// Phase 1: matrix 100 rows 100 cols
[2022-05-17 15:30:07] [INFO ] Computed 40 place invariants in 2 ms
[2022-05-17 15:30:07] [INFO ] Dead Transitions using invariants and state equation in 83 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 100/100 places, 100/100 transitions.
Support contains 100 out of 100 places after structural reductions.
[2022-05-17 15:30:07] [INFO ] Flatten gal took : 45 ms
[2022-05-17 15:30:07] [INFO ] Flatten gal took : 51 ms
[2022-05-17 15:30:08] [INFO ] Input system was already deterministic with 100 transitions.
Incomplete random walk after 10000 steps, including 18 resets, run finished after 115 ms. (steps per millisecond=86 ) properties (out of 40) seen :39
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 108 ms. (steps per millisecond=92 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 100 rows 100 cols
[2022-05-17 15:30:08] [INFO ] Computed 40 place invariants in 4 ms
[2022-05-17 15:30:08] [INFO ] After 29ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0
Fused 1 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Successfully simplified 1 atomic propositions for a total of 16 simplifications.
[2022-05-17 15:30:08] [INFO ] Flatten gal took : 22 ms
[2022-05-17 15:30:08] [INFO ] Flatten gal took : 31 ms
[2022-05-17 15:30:08] [INFO ] Input system was already deterministic with 100 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in SI_CTL mode, iteration 0 : 100/100 places, 100/100 transitions.
Applied a total of 0 rules in 8 ms. Remains 100 /100 variables (removed 0) and now considering 100/100 (removed 0) transitions.
// Phase 1: matrix 100 rows 100 cols
[2022-05-17 15:30:08] [INFO ] Computed 40 place invariants in 3 ms
[2022-05-17 15:30:09] [INFO ] Implicit Places using invariants in 59 ms returned []
// Phase 1: matrix 100 rows 100 cols
[2022-05-17 15:30:09] [INFO ] Computed 40 place invariants in 2 ms
[2022-05-17 15:30:09] [INFO ] Implicit Places using invariants and state equation in 75 ms returned []
Implicit Place search using SMT with State Equation took 135 ms to find 0 implicit places.
[2022-05-17 15:30:09] [INFO ] Redundant transitions in 2 ms returned []
// Phase 1: matrix 100 rows 100 cols
[2022-05-17 15:30:09] [INFO ] Computed 40 place invariants in 11 ms
[2022-05-17 15:30:09] [INFO ] Dead Transitions using invariants and state equation in 88 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 100/100 places, 100/100 transitions.
[2022-05-17 15:30:09] [INFO ] Flatten gal took : 6 ms
[2022-05-17 15:30:09] [INFO ] Flatten gal took : 5 ms
[2022-05-17 15:30:09] [INFO ] Input system was already deterministic with 100 transitions.
Finished random walk after 25 steps, including 0 resets, run visited all 1 properties in 3 ms. (steps per millisecond=8 )
FORMULA Philosophers-COL-000020-CTLFireability-00 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Starting structural reductions in LTL mode, iteration 0 : 100/100 places, 100/100 transitions.
Applied a total of 0 rules in 1 ms. Remains 100 /100 variables (removed 0) and now considering 100/100 (removed 0) transitions.
// Phase 1: matrix 100 rows 100 cols
[2022-05-17 15:30:09] [INFO ] Computed 40 place invariants in 1 ms
[2022-05-17 15:30:09] [INFO ] Implicit Places using invariants in 32 ms returned []
// Phase 1: matrix 100 rows 100 cols
[2022-05-17 15:30:09] [INFO ] Computed 40 place invariants in 3 ms
[2022-05-17 15:30:09] [INFO ] Implicit Places using invariants and state equation in 65 ms returned []
Implicit Place search using SMT with State Equation took 99 ms to find 0 implicit places.
// Phase 1: matrix 100 rows 100 cols
[2022-05-17 15:30:09] [INFO ] Computed 40 place invariants in 1 ms
[2022-05-17 15:30:09] [INFO ] Dead Transitions using invariants and state equation in 60 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 100/100 places, 100/100 transitions.
[2022-05-17 15:30:09] [INFO ] Flatten gal took : 8 ms
[2022-05-17 15:30:09] [INFO ] Flatten gal took : 7 ms
[2022-05-17 15:30:09] [INFO ] Input system was already deterministic with 100 transitions.
[2022-05-17 15:30:09] [INFO ] Flatten gal took : 7 ms
[2022-05-17 15:30:09] [INFO ] Flatten gal took : 7 ms
[2022-05-17 15:30:09] [INFO ] Time to serialize gal into /tmp/CTLFireability202791769156776327.gal : 2 ms
[2022-05-17 15:30:09] [INFO ] Time to serialize properties into /tmp/CTLFireability2518691823905197469.ctl : 3 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/CTLFireability202791769156776327.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2518691823905197469.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,3.48678e+09,0.023308,5032,2,506,5,2179,6,0,503,1612,0
Converting to forward existential form...Done !
original formula: ((AX(AF(((((((Eat_17<1)&&(Eat_16<1))&&((Eat_19<1)&&(Eat_18<1)))&&(((Eat_1<1)&&(Eat_0<1))&&((Eat_3<1)&&(Eat_2<1))))&&((((Eat_5<1)&&(Eat_4<...7997
=> equivalent forward existential formula: (([(((Init * !(!(EX(!(!(EG(!(((((((Eat_17<1)&&(Eat_16<1))&&((Eat_19<1)&&(Eat_18<1)))&&(((Eat_1<1)&&(Eat_0<1))&&(...15046
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Using saturation style SCC detection
(forward)formula 0,0,2.33366,96616,1,0,78,426247,33,49,2957,741799,59
FORMULA Philosophers-COL-000020-CTLFireability-01 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in SI_CTL mode, iteration 0 : 100/100 places, 100/100 transitions.
Applied a total of 0 rules in 3 ms. Remains 100 /100 variables (removed 0) and now considering 100/100 (removed 0) transitions.
// Phase 1: matrix 100 rows 100 cols
[2022-05-17 15:30:11] [INFO ] Computed 40 place invariants in 1 ms
[2022-05-17 15:30:11] [INFO ] Implicit Places using invariants in 40 ms returned []
// Phase 1: matrix 100 rows 100 cols
[2022-05-17 15:30:11] [INFO ] Computed 40 place invariants in 1 ms
[2022-05-17 15:30:11] [INFO ] Implicit Places using invariants and state equation in 63 ms returned []
Implicit Place search using SMT with State Equation took 111 ms to find 0 implicit places.
[2022-05-17 15:30:11] [INFO ] Redundant transitions in 2 ms returned []
// Phase 1: matrix 100 rows 100 cols
[2022-05-17 15:30:11] [INFO ] Computed 40 place invariants in 1 ms
[2022-05-17 15:30:12] [INFO ] Dead Transitions using invariants and state equation in 62 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 100/100 places, 100/100 transitions.
[2022-05-17 15:30:12] [INFO ] Flatten gal took : 6 ms
[2022-05-17 15:30:12] [INFO ] Flatten gal took : 7 ms
[2022-05-17 15:30:12] [INFO ] Input system was already deterministic with 100 transitions.
[2022-05-17 15:30:12] [INFO ] Flatten gal took : 6 ms
[2022-05-17 15:30:12] [INFO ] Flatten gal took : 7 ms
[2022-05-17 15:30:12] [INFO ] Time to serialize gal into /tmp/CTLFireability12035016991323128999.gal : 2 ms
[2022-05-17 15:30:12] [INFO ] Time to serialize properties into /tmp/CTLFireability16073382856116858269.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability12035016991323128999.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16073382856116858269.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,3.48678e+09,0.019212,5100,2,506,5,2179,6,0,503,1612,0
Converting to forward existential form...Done !
original formula: (E((((((((Think_5>=1)&&(Fork_4>=1))||((Think_13>=1)&&(Fork_12>=1)))||(((Think_16>=1)&&(Fork_15>=1))||((Think_18>=1)&&(Fork_17>=1))))||(((...8821
=> equivalent forward existential formula: (([(FwdU((Init * E((((((((Think_5>=1)&&(Fork_4>=1))||((Think_13>=1)&&(Fork_12>=1)))||(((Think_16>=1)&&(Fork_15>=...20064
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 0/0/100
Hit Full ! (commute/partial/dont) 0/0/100
(forward)formula 0,1,0.347384,17240,1,0,16,62733,36,8,2984,50393,28
FORMULA Philosophers-COL-000020-CTLFireability-02 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 100/100 places, 100/100 transitions.
Applied a total of 0 rules in 1 ms. Remains 100 /100 variables (removed 0) and now considering 100/100 (removed 0) transitions.
// Phase 1: matrix 100 rows 100 cols
[2022-05-17 15:30:12] [INFO ] Computed 40 place invariants in 2 ms
[2022-05-17 15:30:12] [INFO ] Implicit Places using invariants in 31 ms returned []
// Phase 1: matrix 100 rows 100 cols
[2022-05-17 15:30:12] [INFO ] Computed 40 place invariants in 0 ms
[2022-05-17 15:30:12] [INFO ] Implicit Places using invariants and state equation in 51 ms returned []
Implicit Place search using SMT with State Equation took 83 ms to find 0 implicit places.
// Phase 1: matrix 100 rows 100 cols
[2022-05-17 15:30:12] [INFO ] Computed 40 place invariants in 4 ms
[2022-05-17 15:30:12] [INFO ] Dead Transitions using invariants and state equation in 62 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 100/100 places, 100/100 transitions.
[2022-05-17 15:30:12] [INFO ] Flatten gal took : 6 ms
[2022-05-17 15:30:12] [INFO ] Flatten gal took : 8 ms
[2022-05-17 15:30:12] [INFO ] Input system was already deterministic with 100 transitions.
[2022-05-17 15:30:12] [INFO ] Flatten gal took : 10 ms
[2022-05-17 15:30:12] [INFO ] Flatten gal took : 7 ms
[2022-05-17 15:30:12] [INFO ] Time to serialize gal into /tmp/CTLFireability529515642646726427.gal : 1 ms
[2022-05-17 15:30:12] [INFO ] Time to serialize properties into /tmp/CTLFireability11490702148543094854.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability529515642646726427.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11490702148543094854.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,3.48678e+09,0.019517,5160,2,506,5,2179,6,0,503,1612,0
Converting to forward existential form...Done !
original formula: (AX(AG((EX((((((((Fork_16>=1)&&(Catch2_17>=1))||((Fork_0>=1)&&(Catch2_1>=1)))||(((Fork_8>=1)&&(Catch2_9>=1))||((Fork_9>=1)&&(Catch2_10>=1...12256
=> equivalent forward existential formula: (([(FwdU(((EY((Init * !(!(EX(!(!(E(TRUE U !((EX((((((((Fork_16>=1)&&(Catch2_17>=1))||((Fork_0>=1)&&(Catch2_1>=1)...45178
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 0/0/100
Hit Full ! (commute/partial/dont) 0/0/100
Hit Full ! (commute/partial/dont) 0/856/100
Hit Full ! (commute/partial/dont) 0/856/100
Hit Full ! (commute/partial/dont) 40/1140/60
Hit Full ! (commute/partial/dont) 40/1140/60
Hit Full ! (commute/partial/dont) 0/865/100
Hit Full ! (commute/partial/dont) 0/865/100
(forward)formula 0,0,25.8931,818316,1,0,34,3.91877e+06,62,28,3576,5.51537e+06,42
FORMULA Philosophers-COL-000020-CTLFireability-03 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 100/100 places, 100/100 transitions.
Applied a total of 0 rules in 3 ms. Remains 100 /100 variables (removed 0) and now considering 100/100 (removed 0) transitions.
// Phase 1: matrix 100 rows 100 cols
[2022-05-17 15:30:38] [INFO ] Computed 40 place invariants in 5 ms
[2022-05-17 15:30:38] [INFO ] Implicit Places using invariants in 41 ms returned []
// Phase 1: matrix 100 rows 100 cols
[2022-05-17 15:30:38] [INFO ] Computed 40 place invariants in 3 ms
[2022-05-17 15:30:38] [INFO ] Implicit Places using invariants and state equation in 53 ms returned []
Implicit Place search using SMT with State Equation took 96 ms to find 0 implicit places.
// Phase 1: matrix 100 rows 100 cols
[2022-05-17 15:30:38] [INFO ] Computed 40 place invariants in 2 ms
[2022-05-17 15:30:38] [INFO ] Dead Transitions using invariants and state equation in 55 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 100/100 places, 100/100 transitions.
[2022-05-17 15:30:38] [INFO ] Flatten gal took : 5 ms
[2022-05-17 15:30:38] [INFO ] Flatten gal took : 6 ms
[2022-05-17 15:30:38] [INFO ] Input system was already deterministic with 100 transitions.
[2022-05-17 15:30:38] [INFO ] Flatten gal took : 6 ms
[2022-05-17 15:30:38] [INFO ] Flatten gal took : 6 ms
[2022-05-17 15:30:38] [INFO ] Time to serialize gal into /tmp/CTLFireability1886521718717140845.gal : 1 ms
[2022-05-17 15:30:38] [INFO ] Time to serialize properties into /tmp/CTLFireability3827417320536391638.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/CTLFireability1886521718717140845.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3827417320536391638.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,3.48678e+09,0.026806,5184,2,506,5,2179,6,0,503,1612,0
Converting to forward existential form...Done !
original formula: (AX((A(EX((((((((Eat_17>=1)||(Eat_16>=1))||((Eat_19>=1)||(Eat_18>=1)))||(((Eat_1>=1)||(Eat_0>=1))||((Eat_3>=1)||(Eat_2>=1))))||((((Eat_5>...4815
=> equivalent forward existential formula: (([((EY((EY(Init) * !(!((E(!(E(!(EG(!(!(((((((Eat_17<1)&&(Eat_16<1))&&((Eat_19<1)&&(Eat_18<1)))&&(((Eat_1<1)&&(E...10678
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.124075,10172,1,0,8,31462,21,3,2543,8761,9
FORMULA Philosophers-COL-000020-CTLFireability-04 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 100/100 places, 100/100 transitions.
Applied a total of 0 rules in 4 ms. Remains 100 /100 variables (removed 0) and now considering 100/100 (removed 0) transitions.
// Phase 1: matrix 100 rows 100 cols
[2022-05-17 15:30:39] [INFO ] Computed 40 place invariants in 1 ms
[2022-05-17 15:30:39] [INFO ] Implicit Places using invariants in 38 ms returned []
// Phase 1: matrix 100 rows 100 cols
[2022-05-17 15:30:39] [INFO ] Computed 40 place invariants in 1 ms
[2022-05-17 15:30:39] [INFO ] Implicit Places using invariants and state equation in 62 ms returned []
Implicit Place search using SMT with State Equation took 102 ms to find 0 implicit places.
// Phase 1: matrix 100 rows 100 cols
[2022-05-17 15:30:39] [INFO ] Computed 40 place invariants in 0 ms
[2022-05-17 15:30:39] [INFO ] Dead Transitions using invariants and state equation in 67 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 100/100 places, 100/100 transitions.
[2022-05-17 15:30:39] [INFO ] Flatten gal took : 5 ms
[2022-05-17 15:30:39] [INFO ] Flatten gal took : 5 ms
[2022-05-17 15:30:39] [INFO ] Input system was already deterministic with 100 transitions.
[2022-05-17 15:30:39] [INFO ] Flatten gal took : 5 ms
[2022-05-17 15:30:39] [INFO ] Flatten gal took : 5 ms
[2022-05-17 15:30:39] [INFO ] Time to serialize gal into /tmp/CTLFireability13213074106072766768.gal : 1 ms
[2022-05-17 15:30:39] [INFO ] Time to serialize properties into /tmp/CTLFireability4875823786238002021.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/CTLFireability13213074106072766768.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4875823786238002021.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,3.48678e+09,0.026736,5256,2,506,5,2179,6,0,503,1612,0
Converting to forward existential form...Done !
original formula: EX(((AG(EF((((((((Eat_17<1)&&(Eat_16<1))&&((Eat_19<1)&&(Eat_18<1)))&&(((Eat_1<1)&&(Eat_0<1))&&((Eat_3<1)&&(Eat_2<1))))&&((((Eat_5<1)&&(Ea...3363
=> equivalent forward existential formula: (([(EY(Init) * !(E(TRUE U !(E(TRUE U (((((((Eat_17<1)&&(Eat_16<1))&&((Eat_19<1)&&(Eat_18<1)))&&(((Eat_1<1)&&(Eat...4719
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.121978,9892,1,0,8,30132,14,2,2640,6809,6
FORMULA Philosophers-COL-000020-CTLFireability-05 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 100/100 places, 100/100 transitions.
Applied a total of 0 rules in 2 ms. Remains 100 /100 variables (removed 0) and now considering 100/100 (removed 0) transitions.
// Phase 1: matrix 100 rows 100 cols
[2022-05-17 15:30:39] [INFO ] Computed 40 place invariants in 0 ms
[2022-05-17 15:30:39] [INFO ] Implicit Places using invariants in 40 ms returned []
// Phase 1: matrix 100 rows 100 cols
[2022-05-17 15:30:39] [INFO ] Computed 40 place invariants in 0 ms
[2022-05-17 15:30:39] [INFO ] Implicit Places using invariants and state equation in 54 ms returned []
Implicit Place search using SMT with State Equation took 98 ms to find 0 implicit places.
// Phase 1: matrix 100 rows 100 cols
[2022-05-17 15:30:39] [INFO ] Computed 40 place invariants in 0 ms
[2022-05-17 15:30:39] [INFO ] Dead Transitions using invariants and state equation in 59 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 100/100 places, 100/100 transitions.
[2022-05-17 15:30:39] [INFO ] Flatten gal took : 8 ms
[2022-05-17 15:30:39] [INFO ] Flatten gal took : 7 ms
[2022-05-17 15:30:39] [INFO ] Input system was already deterministic with 100 transitions.
[2022-05-17 15:30:39] [INFO ] Flatten gal took : 7 ms
[2022-05-17 15:30:39] [INFO ] Flatten gal took : 7 ms
[2022-05-17 15:30:39] [INFO ] Time to serialize gal into /tmp/CTLFireability5974413263391799330.gal : 1 ms
[2022-05-17 15:30:39] [INFO ] Time to serialize properties into /tmp/CTLFireability10615173014405957402.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability5974413263391799330.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10615173014405957402.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,3.48678e+09,0.019152,5288,2,506,5,2179,6,0,503,1612,0
Converting to forward existential form...Done !
original formula: E((((EG(!(((((((EF(!(((((((Eat_17<1)&&(Eat_16<1))&&((Eat_19<1)&&(Eat_18<1)))&&(((Eat_1<1)&&(Eat_0<1))&&((Eat_3<1)&&(Eat_2<1))))&&((((Eat_...12264
=> equivalent forward existential formula: [(FwdU(Init,(((EG(!(((((((E(TRUE U !(((((((Eat_17<1)&&(Eat_16<1))&&((Eat_19<1)&&(Eat_18<1)))&&(((Eat_1<1)&&(Eat_...12352
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 0/866/100
Hit Full ! (commute/partial/dont) 0/0/100
Detected timeout of ITS tools.
[2022-05-17 15:31:09] [INFO ] Flatten gal took : 8 ms
[2022-05-17 15:31:09] [INFO ] Applying decomposition
[2022-05-17 15:31:09] [INFO ] Flatten gal took : 7 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/graph14602235053212489748.txt' '-o' '/tmp/graph14602235053212489748.bin' '-w' '/tmp/graph14602235053212489748.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph14602235053212489748.bin' '-l' '-1' '-v' '-w' '/tmp/graph14602235053212489748.weights' '-q' '0' '-e' '0.001'
[2022-05-17 15:31:09] [INFO ] Decomposing Gal with order
[2022-05-17 15:31:09] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-17 15:31:09] [INFO ] Removed a total of 20 redundant transitions.
[2022-05-17 15:31:09] [INFO ] Flatten gal took : 36 ms
[2022-05-17 15:31:09] [INFO ] Fuse similar labels procedure discarded/fused a total of 58 labels/synchronizations in 5 ms.
[2022-05-17 15:31:09] [INFO ] Time to serialize gal into /tmp/CTLFireability7140383521962348492.gal : 2 ms
[2022-05-17 15:31:09] [INFO ] Time to serialize properties into /tmp/CTLFireability4546718734113192334.ctl : 4 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/CTLFireability7140383521962348492.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4546718734113192334.ctl'
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...253
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,3.48678e+09,0.021215,5360,164,29,1382,132,180,916,55,202,0
Converting to forward existential form...Done !
original formula: E((((EG(!(((((((EF(!(((((((i4.u18.Eat_17<1)&&(i3.u9.Eat_16<1))&&((i0.u10.Eat_19<1)&&(i4.u19.Eat_18<1)))&&(((i0.u12.Eat_1<1)&&(i0.u0.Eat_0...17204
=> equivalent forward existential formula: [(FwdU(Init,(((EG(!(((((((E(TRUE U !(((((((i4.u18.Eat_17<1)&&(i3.u9.Eat_16<1))&&((i0.u10.Eat_19<1)&&(i4.u19.Eat_...17292
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 100/100 places, 100/100 transitions.
Applied a total of 0 rules in 3 ms. Remains 100 /100 variables (removed 0) and now considering 100/100 (removed 0) transitions.
// Phase 1: matrix 100 rows 100 cols
[2022-05-17 15:31:39] [INFO ] Computed 40 place invariants in 1 ms
[2022-05-17 15:31:39] [INFO ] Implicit Places using invariants in 42 ms returned []
// Phase 1: matrix 100 rows 100 cols
[2022-05-17 15:31:39] [INFO ] Computed 40 place invariants in 0 ms
[2022-05-17 15:31:40] [INFO ] Implicit Places using invariants and state equation in 70 ms returned []
Implicit Place search using SMT with State Equation took 114 ms to find 0 implicit places.
// Phase 1: matrix 100 rows 100 cols
[2022-05-17 15:31:40] [INFO ] Computed 40 place invariants in 1 ms
[2022-05-17 15:31:40] [INFO ] Dead Transitions using invariants and state equation in 64 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 100/100 places, 100/100 transitions.
[2022-05-17 15:31:40] [INFO ] Flatten gal took : 5 ms
[2022-05-17 15:31:40] [INFO ] Flatten gal took : 6 ms
[2022-05-17 15:31:40] [INFO ] Input system was already deterministic with 100 transitions.
[2022-05-17 15:31:40] [INFO ] Flatten gal took : 5 ms
[2022-05-17 15:31:40] [INFO ] Flatten gal took : 5 ms
[2022-05-17 15:31:40] [INFO ] Time to serialize gal into /tmp/CTLFireability13114791040153004732.gal : 1 ms
[2022-05-17 15:31:40] [INFO ] Time to serialize properties into /tmp/CTLFireability1239464338265576508.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/CTLFireability13114791040153004732.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1239464338265576508.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,3.48678e+09,0.02344,5120,2,506,5,2179,6,0,503,1612,0
Converting to forward existential form...Done !
original formula: AX(AF(E(((!(((((((Fork_9>=1)&&(Catch1_9>=1))||((Fork_17>=1)&&(Catch1_17>=1)))||(((Fork_1>=1)&&(Catch1_1>=1))||((Fork_2>=1)&&(Catch1_2>=1)...2891
=> equivalent forward existential formula: [FwdG(EY(Init),!(E(((!(((((((Fork_9>=1)&&(Catch1_9>=1))||((Fork_17>=1)&&(Catch1_17>=1)))||(((Fork_1>=1)&&(Catch1...2936
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 0/93/100
(forward)formula 0,0,0.815332,37760,1,0,55,177334,25,44,2750,229135,51
FORMULA Philosophers-COL-000020-CTLFireability-07 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 100/100 places, 100/100 transitions.
Applied a total of 0 rules in 1 ms. Remains 100 /100 variables (removed 0) and now considering 100/100 (removed 0) transitions.
// Phase 1: matrix 100 rows 100 cols
[2022-05-17 15:31:40] [INFO ] Computed 40 place invariants in 2 ms
[2022-05-17 15:31:40] [INFO ] Implicit Places using invariants in 40 ms returned []
// Phase 1: matrix 100 rows 100 cols
[2022-05-17 15:31:40] [INFO ] Computed 40 place invariants in 1 ms
[2022-05-17 15:31:41] [INFO ] Implicit Places using invariants and state equation in 52 ms returned []
Implicit Place search using SMT with State Equation took 94 ms to find 0 implicit places.
// Phase 1: matrix 100 rows 100 cols
[2022-05-17 15:31:41] [INFO ] Computed 40 place invariants in 1 ms
[2022-05-17 15:31:41] [INFO ] Dead Transitions using invariants and state equation in 51 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 100/100 places, 100/100 transitions.
[2022-05-17 15:31:41] [INFO ] Flatten gal took : 4 ms
[2022-05-17 15:31:41] [INFO ] Flatten gal took : 7 ms
[2022-05-17 15:31:41] [INFO ] Input system was already deterministic with 100 transitions.
[2022-05-17 15:31:41] [INFO ] Flatten gal took : 5 ms
[2022-05-17 15:31:41] [INFO ] Flatten gal took : 5 ms
[2022-05-17 15:31:41] [INFO ] Time to serialize gal into /tmp/CTLFireability16648164880985683078.gal : 0 ms
[2022-05-17 15:31:41] [INFO ] Time to serialize properties into /tmp/CTLFireability3628650414378169441.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/CTLFireability16648164880985683078.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3628650414378169441.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,3.48678e+09,0.027891,5208,2,506,5,2179,6,0,503,1612,0
Converting to forward existential form...Done !
original formula: EG((!(A(AF(((((((((Think_0>=1)&&(Fork_0>=1))||((Think_5>=1)&&(Fork_5>=1)))||(((Think_8>=1)&&(Fork_8>=1))||((Think_13>=1)&&(Fork_13>=1))))...5497
=> equivalent forward existential formula: [FwdG(Init,(!(!((E(!(EX(((((((((Think_0>=1)&&(Fork_0>=1))||((Think_5>=1)&&(Fork_5>=1)))||(((Think_8>=1)&&(Fork_8...11369
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 0/859/100
Using saturation style SCC detection
Hit Full ! (commute/partial/dont) 0/875/100
Hit Full ! (commute/partial/dont) 0/875/100
Hit Full ! (commute/partial/dont) 0/0/100
Hit Full ! (commute/partial/dont) 0/0/100
Detected timeout of ITS tools.
[2022-05-17 15:32:11] [INFO ] Flatten gal took : 5 ms
[2022-05-17 15:32:11] [INFO ] Applying decomposition
[2022-05-17 15:32:11] [INFO ] Flatten gal took : 9 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/graph14945502308089696038.txt' '-o' '/tmp/graph14945502308089696038.bin' '-w' '/tmp/graph14945502308089696038.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph14945502308089696038.bin' '-l' '-1' '-v' '-w' '/tmp/graph14945502308089696038.weights' '-q' '0' '-e' '0.001'
[2022-05-17 15:32:11] [INFO ] Decomposing Gal with order
[2022-05-17 15:32:11] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-17 15:32:11] [INFO ] Removed a total of 20 redundant transitions.
[2022-05-17 15:32:11] [INFO ] Flatten gal took : 20 ms
[2022-05-17 15:32:11] [INFO ] Fuse similar labels procedure discarded/fused a total of 58 labels/synchronizations in 2 ms.
[2022-05-17 15:32:11] [INFO ] Time to serialize gal into /tmp/CTLFireability2593412156896772652.gal : 17 ms
[2022-05-17 15:32:11] [INFO ] Time to serialize properties into /tmp/CTLFireability14411438736554420911.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/CTLFireability2593412156896772652.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14411438736554420911.ctl'
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...254
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,3.48678e+09,0.023203,5440,96,29,706,185,185,505,58,287,0
Converting to forward existential form...Done !
original formula: EG((!(A(AF(((((((((i6.u11.Think_0>=1)&&(i6.u11.Fork_0>=1))||((i7.u14.Think_5>=1)&&(i7.u3.Fork_5>=1)))||(((i0.u1.Think_8>=1)&&(i0.u4.Fork_...7715
=> equivalent forward existential formula: [FwdG(Init,(!(!((E(!(EX(((((((((i6.u11.Think_0>=1)&&(i6.u11.Fork_0>=1))||((i7.u14.Think_5>=1)&&(i7.u3.Fork_5>=1)...15935
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
(forward)formula 0,1,14.5978,428504,1,0,772817,456,1240,990304,253,1280,658929
FORMULA Philosophers-COL-000020-CTLFireability-08 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 100/100 places, 100/100 transitions.
Applied a total of 0 rules in 1 ms. Remains 100 /100 variables (removed 0) and now considering 100/100 (removed 0) transitions.
// Phase 1: matrix 100 rows 100 cols
[2022-05-17 15:32:25] [INFO ] Computed 40 place invariants in 2 ms
[2022-05-17 15:32:26] [INFO ] Implicit Places using invariants in 46 ms returned []
// Phase 1: matrix 100 rows 100 cols
[2022-05-17 15:32:26] [INFO ] Computed 40 place invariants in 0 ms
[2022-05-17 15:32:26] [INFO ] Implicit Places using invariants and state equation in 56 ms returned []
Implicit Place search using SMT with State Equation took 104 ms to find 0 implicit places.
// Phase 1: matrix 100 rows 100 cols
[2022-05-17 15:32:26] [INFO ] Computed 40 place invariants in 1 ms
[2022-05-17 15:32:26] [INFO ] Dead Transitions using invariants and state equation in 70 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 100/100 places, 100/100 transitions.
[2022-05-17 15:32:26] [INFO ] Flatten gal took : 5 ms
[2022-05-17 15:32:26] [INFO ] Flatten gal took : 6 ms
[2022-05-17 15:32:26] [INFO ] Input system was already deterministic with 100 transitions.
[2022-05-17 15:32:26] [INFO ] Flatten gal took : 6 ms
[2022-05-17 15:32:26] [INFO ] Flatten gal took : 6 ms
[2022-05-17 15:32:26] [INFO ] Time to serialize gal into /tmp/CTLFireability18129153417084676028.gal : 1 ms
[2022-05-17 15:32:26] [INFO ] Time to serialize properties into /tmp/CTLFireability8578732046894953529.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/CTLFireability18129153417084676028.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8578732046894953529.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,3.48678e+09,0.019814,5232,2,506,5,2179,6,0,503,1612,0
Converting to forward existential form...Done !
original formula: (EF((((EX((((((((Fork_9<1)||(Catch1_9<1))&&((Fork_17<1)||(Catch1_17<1)))&&(((Fork_1<1)||(Catch1_1<1))&&((Fork_2<1)||(Catch1_2<1))))&&((((...9439
=> equivalent forward existential formula: ([(Init * !(E(TRUE U (((EX((((((((Fork_9<1)||(Catch1_9<1))&&((Fork_17<1)||(Catch1_17<1)))&&(((Fork_1<1)||(Catch1...12125
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 0/869/100
Hit Full ! (commute/partial/dont) 0/869/100
Hit Full ! (commute/partial/dont) 0/855/100
Hit Full ! (commute/partial/dont) 0/855/100
(forward)formula 0,1,2.42497,79572,1,0,40,453260,58,24,3321,438936,36
FORMULA Philosophers-COL-000020-CTLFireability-09 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 100/100 places, 100/100 transitions.
Applied a total of 0 rules in 5 ms. Remains 100 /100 variables (removed 0) and now considering 100/100 (removed 0) transitions.
// Phase 1: matrix 100 rows 100 cols
[2022-05-17 15:32:28] [INFO ] Computed 40 place invariants in 1 ms
[2022-05-17 15:32:28] [INFO ] Implicit Places using invariants in 62 ms returned []
// Phase 1: matrix 100 rows 100 cols
[2022-05-17 15:32:28] [INFO ] Computed 40 place invariants in 0 ms
[2022-05-17 15:32:28] [INFO ] Implicit Places using invariants and state equation in 61 ms returned []
Implicit Place search using SMT with State Equation took 124 ms to find 0 implicit places.
// Phase 1: matrix 100 rows 100 cols
[2022-05-17 15:32:28] [INFO ] Computed 40 place invariants in 1 ms
[2022-05-17 15:32:28] [INFO ] Dead Transitions using invariants and state equation in 53 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 100/100 places, 100/100 transitions.
[2022-05-17 15:32:28] [INFO ] Flatten gal took : 10 ms
[2022-05-17 15:32:28] [INFO ] Flatten gal took : 4 ms
[2022-05-17 15:32:28] [INFO ] Input system was already deterministic with 100 transitions.
[2022-05-17 15:32:28] [INFO ] Flatten gal took : 11 ms
[2022-05-17 15:32:28] [INFO ] Flatten gal took : 7 ms
[2022-05-17 15:32:28] [INFO ] Time to serialize gal into /tmp/CTLFireability407032944168996527.gal : 0 ms
[2022-05-17 15:32:28] [INFO ] Time to serialize properties into /tmp/CTLFireability8910798693508454702.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/CTLFireability407032944168996527.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8910798693508454702.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,3.48678e+09,0.022375,4956,2,506,5,2179,6,0,503,1612,0
Converting to forward existential form...Done !
original formula: AF(((AX(A((((((((Think_0>=1)&&(Fork_0>=1))||((Think_5>=1)&&(Fork_5>=1)))||(((Think_8>=1)&&(Fork_8>=1))||((Think_13>=1)&&(Fork_13>=1))))||...2788
=> equivalent forward existential formula: [FwdG(Init,!(((!(EX(!(!((E(!(!(((((((Eat_17<1)&&(Eat_16<1))&&((Eat_19<1)&&(Eat_18<1)))&&(((Eat_1<1)&&(Eat_0<1))&...3979
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 0/876/100
Hit Full ! (commute/partial/dont) 40/1140/60
Hit Full ! (commute/partial/dont) 40/1140/60
Hit Full ! (commute/partial/dont) 40/1140/60
(forward)formula 0,0,1.73091,62080,1,0,58,296751,37,55,3187,373900,62
FORMULA Philosophers-COL-000020-CTLFireability-10 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in SI_CTL mode, iteration 0 : 100/100 places, 100/100 transitions.
Applied a total of 0 rules in 7 ms. Remains 100 /100 variables (removed 0) and now considering 100/100 (removed 0) transitions.
// Phase 1: matrix 100 rows 100 cols
[2022-05-17 15:32:30] [INFO ] Computed 40 place invariants in 1 ms
[2022-05-17 15:32:30] [INFO ] Implicit Places using invariants in 41 ms returned []
// Phase 1: matrix 100 rows 100 cols
[2022-05-17 15:32:30] [INFO ] Computed 40 place invariants in 1 ms
[2022-05-17 15:32:30] [INFO ] Implicit Places using invariants and state equation in 61 ms returned []
Implicit Place search using SMT with State Equation took 103 ms to find 0 implicit places.
[2022-05-17 15:32:30] [INFO ] Redundant transitions in 2 ms returned []
// Phase 1: matrix 100 rows 100 cols
[2022-05-17 15:32:30] [INFO ] Computed 40 place invariants in 1 ms
[2022-05-17 15:32:30] [INFO ] Dead Transitions using invariants and state equation in 64 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 100/100 places, 100/100 transitions.
[2022-05-17 15:32:30] [INFO ] Flatten gal took : 4 ms
[2022-05-17 15:32:30] [INFO ] Flatten gal took : 5 ms
[2022-05-17 15:32:30] [INFO ] Input system was already deterministic with 100 transitions.
[2022-05-17 15:32:30] [INFO ] Flatten gal took : 5 ms
[2022-05-17 15:32:30] [INFO ] Flatten gal took : 6 ms
[2022-05-17 15:32:30] [INFO ] Time to serialize gal into /tmp/CTLFireability5588770338123037659.gal : 0 ms
[2022-05-17 15:32:30] [INFO ] Time to serialize properties into /tmp/CTLFireability14562940575214293589.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/CTLFireability5588770338123037659.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14562940575214293589.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,3.48678e+09,0.01871,5180,2,506,5,2179,6,0,503,1612,0
Converting to forward existential form...Done !
original formula: AF((EG(!(E(((((((((Think_0>=1)&&(Fork_0>=1))||((Think_5>=1)&&(Fork_5>=1)))||(((Think_8>=1)&&(Fork_8>=1))||((Think_13>=1)&&(Fork_13>=1))))...5689
=> equivalent forward existential formula: [FwdG(Init,!((EG(!(E(((((((((Think_0>=1)&&(Fork_0>=1))||((Think_5>=1)&&(Fork_5>=1)))||(((Think_8>=1)&&(Fork_8>=1...5746
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 0/0/100
Using saturation style SCC detection
Hit Full ! (commute/partial/dont) 0/0/100
Hit Full ! (commute/partial/dont) 40/1140/60
(forward)formula 0,0,2.21751,90952,1,0,111,459079,52,77,3273,641035,86
FORMULA Philosophers-COL-000020-CTLFireability-11 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 100/100 places, 100/100 transitions.
Applied a total of 0 rules in 1 ms. Remains 100 /100 variables (removed 0) and now considering 100/100 (removed 0) transitions.
// Phase 1: matrix 100 rows 100 cols
[2022-05-17 15:32:33] [INFO ] Computed 40 place invariants in 1 ms
[2022-05-17 15:32:33] [INFO ] Implicit Places using invariants in 35 ms returned []
// Phase 1: matrix 100 rows 100 cols
[2022-05-17 15:32:33] [INFO ] Computed 40 place invariants in 1 ms
[2022-05-17 15:32:33] [INFO ] Implicit Places using invariants and state equation in 63 ms returned []
Implicit Place search using SMT with State Equation took 98 ms to find 0 implicit places.
// Phase 1: matrix 100 rows 100 cols
[2022-05-17 15:32:33] [INFO ] Computed 40 place invariants in 0 ms
[2022-05-17 15:32:33] [INFO ] Dead Transitions using invariants and state equation in 59 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 100/100 places, 100/100 transitions.
[2022-05-17 15:32:33] [INFO ] Flatten gal took : 3 ms
[2022-05-17 15:32:33] [INFO ] Flatten gal took : 4 ms
[2022-05-17 15:32:33] [INFO ] Input system was already deterministic with 100 transitions.
[2022-05-17 15:32:33] [INFO ] Flatten gal took : 5 ms
[2022-05-17 15:32:33] [INFO ] Flatten gal took : 5 ms
[2022-05-17 15:32:33] [INFO ] Time to serialize gal into /tmp/CTLFireability13182795036914335174.gal : 1 ms
[2022-05-17 15:32:33] [INFO ] Time to serialize properties into /tmp/CTLFireability9508835942554143440.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/CTLFireability13182795036914335174.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9508835942554143440.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,3.48678e+09,0.026089,5180,2,506,5,2179,6,0,503,1612,0
Converting to forward existential form...Done !
original formula: E((E(EG(((((((((((Think_0>=1)&&(Fork_0>=1))||((Think_5>=1)&&(Fork_5>=1)))||(((Think_8>=1)&&(Fork_8>=1))||((Think_13>=1)&&(Fork_13>=1))))|...6963
=> equivalent forward existential formula: [(FwdU(Init,(E(EG(((((((((((Think_0>=1)&&(Fork_0>=1))||((Think_5>=1)&&(Fork_5>=1)))||(((Think_8>=1)&&(Fork_8>=1)...7039
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.900635,35940,1,0,87,160735,49,61,2961,200771,97
FORMULA Philosophers-COL-000020-CTLFireability-12 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in SI_CTL mode, iteration 0 : 100/100 places, 100/100 transitions.
Applied a total of 0 rules in 6 ms. Remains 100 /100 variables (removed 0) and now considering 100/100 (removed 0) transitions.
// Phase 1: matrix 100 rows 100 cols
[2022-05-17 15:32:34] [INFO ] Computed 40 place invariants in 0 ms
[2022-05-17 15:32:34] [INFO ] Implicit Places using invariants in 38 ms returned []
// Phase 1: matrix 100 rows 100 cols
[2022-05-17 15:32:34] [INFO ] Computed 40 place invariants in 2 ms
[2022-05-17 15:32:34] [INFO ] Implicit Places using invariants and state equation in 53 ms returned []
Implicit Place search using SMT with State Equation took 92 ms to find 0 implicit places.
[2022-05-17 15:32:34] [INFO ] Redundant transitions in 2 ms returned []
// Phase 1: matrix 100 rows 100 cols
[2022-05-17 15:32:34] [INFO ] Computed 40 place invariants in 3 ms
[2022-05-17 15:32:34] [INFO ] Dead Transitions using invariants and state equation in 53 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 100/100 places, 100/100 transitions.
[2022-05-17 15:32:34] [INFO ] Flatten gal took : 3 ms
[2022-05-17 15:32:34] [INFO ] Flatten gal took : 3 ms
[2022-05-17 15:32:34] [INFO ] Input system was already deterministic with 100 transitions.
[2022-05-17 15:32:34] [INFO ] Flatten gal took : 3 ms
[2022-05-17 15:32:34] [INFO ] Flatten gal took : 4 ms
[2022-05-17 15:32:34] [INFO ] Time to serialize gal into /tmp/CTLFireability11548748493634257288.gal : 1 ms
[2022-05-17 15:32:34] [INFO ] Time to serialize properties into /tmp/CTLFireability16587553864967647327.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/CTLFireability11548748493634257288.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16587553864967647327.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,3.48678e+09,0.021638,5100,2,506,5,2179,6,0,503,1612,0
Converting to forward existential form...Done !
original formula: AG(((AG(E(!((((((((Think_5<1)||(Fork_4<1))&&((Think_13<1)||(Fork_12<1)))&&(((Think_16<1)||(Fork_15<1))&&((Think_18<1)||(Fork_17<1))))&&((...2159
=> equivalent forward existential formula: [(FwdU(((FwdU(Init,TRUE) * !(((((((Eat_17<1)&&(Eat_16<1))&&((Eat_19<1)&&(Eat_18<1)))&&(((Eat_1<1)&&(Eat_0<1))&&(...2226
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 0/0/100
(forward)formula 0,0,0.209857,14080,1,0,15,53499,23,7,2786,37378,10
FORMULA Philosophers-COL-000020-CTLFireability-13 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 100/100 places, 100/100 transitions.
Applied a total of 0 rules in 2 ms. Remains 100 /100 variables (removed 0) and now considering 100/100 (removed 0) transitions.
// Phase 1: matrix 100 rows 100 cols
[2022-05-17 15:32:34] [INFO ] Computed 40 place invariants in 1 ms
[2022-05-17 15:32:34] [INFO ] Implicit Places using invariants in 34 ms returned []
// Phase 1: matrix 100 rows 100 cols
[2022-05-17 15:32:34] [INFO ] Computed 40 place invariants in 0 ms
[2022-05-17 15:32:34] [INFO ] Implicit Places using invariants and state equation in 47 ms returned []
Implicit Place search using SMT with State Equation took 81 ms to find 0 implicit places.
// Phase 1: matrix 100 rows 100 cols
[2022-05-17 15:32:34] [INFO ] Computed 40 place invariants in 0 ms
[2022-05-17 15:32:34] [INFO ] Dead Transitions using invariants and state equation in 49 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 100/100 places, 100/100 transitions.
[2022-05-17 15:32:34] [INFO ] Flatten gal took : 3 ms
[2022-05-17 15:32:34] [INFO ] Flatten gal took : 4 ms
[2022-05-17 15:32:34] [INFO ] Input system was already deterministic with 100 transitions.
[2022-05-17 15:32:34] [INFO ] Flatten gal took : 4 ms
[2022-05-17 15:32:34] [INFO ] Flatten gal took : 4 ms
[2022-05-17 15:32:34] [INFO ] Time to serialize gal into /tmp/CTLFireability14301621743271316963.gal : 1 ms
[2022-05-17 15:32:34] [INFO ] Time to serialize properties into /tmp/CTLFireability4733582035065102377.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/CTLFireability14301621743271316963.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4733582035065102377.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,3.48678e+09,0.025894,5144,2,506,5,2179,6,0,503,1612,0
Converting to forward existential form...Done !
original formula: AX(E(A(EG((((((((Think_0>=1)&&(Fork_0>=1))||((Think_5>=1)&&(Fork_5>=1)))||(((Think_8>=1)&&(Fork_8>=1))||((Think_13>=1)&&(Fork_13>=1))))||...4117
=> equivalent forward existential formula: [(EY(Init) * !(E(!((E(!(((((((!(EG(!(((((((Eat_17<1)&&(Eat_16<1))&&((Eat_19<1)&&(Eat_18<1)))&&(((Eat_1<1)&&(Eat_...6669
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 0/0/100
(forward)formula 0,1,0.759956,36068,1,0,41,163569,46,23,2784,217823,33
FORMULA Philosophers-COL-000020-CTLFireability-14 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in SI_CTL mode, iteration 0 : 100/100 places, 100/100 transitions.
Applied a total of 0 rules in 10 ms. Remains 100 /100 variables (removed 0) and now considering 100/100 (removed 0) transitions.
// Phase 1: matrix 100 rows 100 cols
[2022-05-17 15:32:35] [INFO ] Computed 40 place invariants in 1 ms
[2022-05-17 15:32:35] [INFO ] Implicit Places using invariants in 49 ms returned []
// Phase 1: matrix 100 rows 100 cols
[2022-05-17 15:32:35] [INFO ] Computed 40 place invariants in 1 ms
[2022-05-17 15:32:35] [INFO ] Implicit Places using invariants and state equation in 62 ms returned []
Implicit Place search using SMT with State Equation took 113 ms to find 0 implicit places.
[2022-05-17 15:32:35] [INFO ] Redundant transitions in 1 ms returned []
// Phase 1: matrix 100 rows 100 cols
[2022-05-17 15:32:35] [INFO ] Computed 40 place invariants in 0 ms
[2022-05-17 15:32:35] [INFO ] Dead Transitions using invariants and state equation in 63 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 100/100 places, 100/100 transitions.
[2022-05-17 15:32:35] [INFO ] Flatten gal took : 3 ms
[2022-05-17 15:32:35] [INFO ] Flatten gal took : 4 ms
[2022-05-17 15:32:35] [INFO ] Input system was already deterministic with 100 transitions.
[2022-05-17 15:32:35] [INFO ] Flatten gal took : 4 ms
[2022-05-17 15:32:35] [INFO ] Flatten gal took : 3 ms
[2022-05-17 15:32:35] [INFO ] Time to serialize gal into /tmp/CTLFireability5983652943041563574.gal : 2 ms
[2022-05-17 15:32:35] [INFO ] Time to serialize properties into /tmp/CTLFireability13716841144129819129.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/CTLFireability5983652943041563574.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13716841144129819129.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,3.48678e+09,0.027994,5220,2,506,5,2179,6,0,503,1612,0
Converting to forward existential form...Done !
original formula: AG(E((!((((((((Think_5<1)||(Fork_4<1))&&((Think_13<1)||(Fork_12<1)))&&(((Think_16<1)||(Fork_15<1))&&((Think_18<1)||(Fork_17<1))))&&((((Th...3161
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E((!((((((((Think_5<1)||(Fork_4<1))&&((Think_13<1)||(Fork_12<1)))&&(((Think_16<1)||(Fork_1...4442
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 0/874/100
Hit Full ! (commute/partial/dont) 0/874/100
(forward)formula 0,0,0.68793,32924,1,0,22,176308,32,16,2838,133290,19
FORMULA Philosophers-COL-000020-CTLFireability-15 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
[2022-05-17 15:32:36] [INFO ] Flatten gal took : 6 ms
[2022-05-17 15:32:36] [INFO ] Flatten gal took : 5 ms
[2022-05-17 15:32:36] [INFO ] Applying decomposition
[2022-05-17 15:32:36] [INFO ] Flatten gal took : 6 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/graph66347473964390919.txt' '-o' '/tmp/graph66347473964390919.bin' '-w' '/tmp/graph66347473964390919.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph66347473964390919.bin' '-l' '-1' '-v' '-w' '/tmp/graph66347473964390919.weights' '-q' '0' '-e' '0.001'
[2022-05-17 15:32:36] [INFO ] Decomposing Gal with order
[2022-05-17 15:32:36] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-17 15:32:36] [INFO ] Removed a total of 19 redundant transitions.
[2022-05-17 15:32:36] [INFO ] Flatten gal took : 11 ms
[2022-05-17 15:32:36] [INFO ] Fuse similar labels procedure discarded/fused a total of 52 labels/synchronizations in 2 ms.
[2022-05-17 15:32:36] [INFO ] Time to serialize gal into /tmp/CTLFireability12629918761396370880.gal : 1 ms
[2022-05-17 15:32:36] [INFO ] Time to serialize properties into /tmp/CTLFireability4898882004457148542.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability12629918761396370880.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4898882004457148542.ctl'
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...254
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,3.48678e+09,0.018226,5392,96,58,724,275,190,503,84,425,0
Converting to forward existential form...Done !
original formula: E((((EG(!(((((((EF(!(((((((i8.u11.Eat_17<1)&&(i4.u17.Eat_16<1))&&((i5.u12.Eat_19<1)&&(i8.u18.Eat_18<1)))&&(((i0.u14.Eat_1<1)&&(i5.u13.Eat...17027
=> equivalent forward existential formula: [(FwdU(Init,(((EG(!(((((((E(TRUE U !(((((((i8.u11.Eat_17<1)&&(i4.u17.Eat_16<1))&&((i5.u12.Eat_19<1)&&(i8.u18.Eat...17115
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
(forward)formula 0,1,124.866,2657592,1,0,4.03038e+06,906,1923,4.87741e+06,351,2639,130288
FORMULA Philosophers-COL-000020-CTLFireability-06 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !
***************************************
Total runtime 275473 ms.
BK_STOP 1652801681757
--------------------
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
+ [[ CTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution CTLFireability -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 CTLFireability -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="Philosophers-COL-000020"
export BK_EXAMINATION="CTLFireability"
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 Philosophers-COL-000020, examination is CTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r168-tall-165277016300194"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/Philosophers-COL-000020.tgz
mv Philosophers-COL-000020 execution
cd execution
if [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "UpperBounds" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] || [ "CTLFireability" = "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 [ "CTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLFireability" != "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 "CTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLFireability.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 [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLFireability"
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 ;