About the Execution of ITS-Tools for DiscoveryGPU-PT-06a
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 336.588 | 28950.00 | 39771.00 | 525.10 | FFFFFTTTTTFTTFFT | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2023-input.r133-smll-167819410600281.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-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 2-5348
Executing tool itstools
Input is DiscoveryGPU-PT-06a, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r133-smll-167819410600281
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 452K
-rw-r--r-- 1 mcc users 7.5K Feb 25 13:35 CTLCardinality.txt
-rw-r--r-- 1 mcc users 84K Feb 25 13:35 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.2K Feb 25 13:32 CTLFireability.txt
-rw-r--r-- 1 mcc users 47K Feb 25 13:32 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.6K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.5K Feb 25 15:59 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K Feb 25 15:59 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Feb 25 15:59 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Feb 25 15:59 LTLFireability.xml
-rw-r--r-- 1 mcc users 9.1K Feb 25 13:36 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 95K Feb 25 13:36 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.2K Feb 25 13:35 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 72K Feb 25 13:35 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 15:59 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 15:59 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 4 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 22K Mar 5 18:22 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 DiscoveryGPU-PT-06a-CTLCardinality-00
FORMULA_NAME DiscoveryGPU-PT-06a-CTLCardinality-01
FORMULA_NAME DiscoveryGPU-PT-06a-CTLCardinality-02
FORMULA_NAME DiscoveryGPU-PT-06a-CTLCardinality-03
FORMULA_NAME DiscoveryGPU-PT-06a-CTLCardinality-04
FORMULA_NAME DiscoveryGPU-PT-06a-CTLCardinality-05
FORMULA_NAME DiscoveryGPU-PT-06a-CTLCardinality-06
FORMULA_NAME DiscoveryGPU-PT-06a-CTLCardinality-07
FORMULA_NAME DiscoveryGPU-PT-06a-CTLCardinality-08
FORMULA_NAME DiscoveryGPU-PT-06a-CTLCardinality-09
FORMULA_NAME DiscoveryGPU-PT-06a-CTLCardinality-10
FORMULA_NAME DiscoveryGPU-PT-06a-CTLCardinality-11
FORMULA_NAME DiscoveryGPU-PT-06a-CTLCardinality-12
FORMULA_NAME DiscoveryGPU-PT-06a-CTLCardinality-13
FORMULA_NAME DiscoveryGPU-PT-06a-CTLCardinality-14
FORMULA_NAME DiscoveryGPU-PT-06a-CTLCardinality-15
=== Now, execution of the tool begins
BK_START 1678412102711
bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=DiscoveryGPU-PT-06a
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202303021504
[2023-03-10 01:35:05] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2023-03-10 01:35:05] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-10 01:35:05] [INFO ] Load time of PNML (sax parser for PT used): 78 ms
[2023-03-10 01:35:05] [INFO ] Transformed 63 places.
[2023-03-10 01:35:05] [INFO ] Transformed 85 transitions.
[2023-03-10 01:35:05] [INFO ] Found NUPN structural information;
[2023-03-10 01:35:05] [INFO ] Parsed PT model containing 63 places and 85 transitions and 273 arcs in 218 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 29 ms.
FORMULA DiscoveryGPU-PT-06a-CTLCardinality-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 54 out of 63 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 63/63 places, 85/85 transitions.
Drop transitions removed 6 transitions
Redundant transition composition rules discarded 6 transitions
Iterating global reduction 0 with 6 rules applied. Total rules applied 6 place count 63 transition count 79
Applied a total of 6 rules in 27 ms. Remains 63 /63 variables (removed 0) and now considering 79/85 (removed 6) transitions.
// Phase 1: matrix 79 rows 63 cols
[2023-03-10 01:35:06] [INFO ] Computed 2 place invariants in 7 ms
[2023-03-10 01:35:06] [INFO ] Implicit Places using invariants in 283 ms returned []
[2023-03-10 01:35:06] [INFO ] Invariant cache hit.
[2023-03-10 01:35:06] [INFO ] State equation strengthened by 48 read => feed constraints.
[2023-03-10 01:35:06] [INFO ] Implicit Places using invariants and state equation in 170 ms returned []
Implicit Place search using SMT with State Equation took 528 ms to find 0 implicit places.
[2023-03-10 01:35:06] [INFO ] Invariant cache hit.
[2023-03-10 01:35:06] [INFO ] Dead Transitions using invariants and state equation in 149 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 63/63 places, 79/85 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 706 ms. Remains : 63/63 places, 79/85 transitions.
Support contains 54 out of 63 places after structural reductions.
[2023-03-10 01:35:07] [INFO ] Flatten gal took : 69 ms
[2023-03-10 01:35:07] [INFO ] Flatten gal took : 22 ms
[2023-03-10 01:35:07] [INFO ] Input system was already deterministic with 79 transitions.
Support contains 53 out of 63 places (down from 54) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 153 resets, run finished after 755 ms. (steps per millisecond=13 ) properties (out of 59) seen :56
Incomplete Best-First random walk after 10000 steps, including 3 resets, run finished after 209 ms. (steps per millisecond=47 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10000 steps, including 23 resets, run finished after 45 ms. (steps per millisecond=222 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 24 resets, run finished after 46 ms. (steps per millisecond=217 ) properties (out of 3) seen :0
Running SMT prover for 3 properties.
[2023-03-10 01:35:08] [INFO ] Invariant cache hit.
[2023-03-10 01:35:08] [INFO ] After 97ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0 real:2
[2023-03-10 01:35:08] [INFO ] [Nat]Absence check using 2 positive place invariants in 2 ms returned sat
[2023-03-10 01:35:08] [INFO ] After 120ms SMT Verify possible using all constraints in natural domain returned unsat :3 sat :0
Fused 3 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 1 ms.
Successfully simplified 3 atomic propositions for a total of 15 simplifications.
FORMULA DiscoveryGPU-PT-06a-CTLCardinality-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-10 01:35:08] [INFO ] Flatten gal took : 8 ms
[2023-03-10 01:35:08] [INFO ] Flatten gal took : 10 ms
[2023-03-10 01:35:08] [INFO ] Input system was already deterministic with 79 transitions.
Computed a total of 9 stabilizing places and 7 stable transitions
Graph (complete) has 172 edges and 63 vertex of which 57 are kept as prefixes of interest. Removing 6 places using SCC suffix rule.3 ms
Starting structural reductions in LTL mode, iteration 0 : 63/63 places, 79/79 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 59 transition count 75
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 59 transition count 75
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 11 place count 56 transition count 72
Iterating global reduction 0 with 3 rules applied. Total rules applied 14 place count 56 transition count 72
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 16 place count 54 transition count 70
Iterating global reduction 0 with 2 rules applied. Total rules applied 18 place count 54 transition count 70
Applied a total of 18 rules in 13 ms. Remains 54 /63 variables (removed 9) and now considering 70/79 (removed 9) transitions.
// Phase 1: matrix 70 rows 54 cols
[2023-03-10 01:35:08] [INFO ] Computed 2 place invariants in 5 ms
[2023-03-10 01:35:08] [INFO ] Implicit Places using invariants in 64 ms returned []
[2023-03-10 01:35:08] [INFO ] Invariant cache hit.
[2023-03-10 01:35:08] [INFO ] State equation strengthened by 45 read => feed constraints.
[2023-03-10 01:35:09] [INFO ] Implicit Places using invariants and state equation in 138 ms returned [53]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 207 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 53/63 places, 70/79 transitions.
Applied a total of 0 rules in 2 ms. Remains 53 /53 variables (removed 0) and now considering 70/70 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 222 ms. Remains : 53/63 places, 70/79 transitions.
[2023-03-10 01:35:09] [INFO ] Flatten gal took : 6 ms
[2023-03-10 01:35:09] [INFO ] Flatten gal took : 6 ms
[2023-03-10 01:35:09] [INFO ] Input system was already deterministic with 70 transitions.
[2023-03-10 01:35:09] [INFO ] Flatten gal took : 5 ms
[2023-03-10 01:35:09] [INFO ] Flatten gal took : 6 ms
[2023-03-10 01:35:09] [INFO ] Time to serialize gal into /tmp/CTLCardinality17989334369932281245.gal : 3 ms
[2023-03-10 01:35:09] [INFO ] Time to serialize properties into /tmp/CTLCardinality15258070407622943686.ctl : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality17989334369932281245.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15258070407622943686.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.42686e+06,0.097496,5864,2,1083,5,15473,6,0,274,10596,0
Converting to forward existential form...Done !
original formula: EG((A(!(EG((((p16==1)||(p0==0))||(p23==1)))) U !(AX(((p38==0)||(p0==1))))) + ((AF((p6==1)) * (p4==0)) * ((((AF((p29==1)) + (p1==0)) + ((p...211
=> equivalent forward existential formula: [FwdG(Init,(!((E(!(!(!(EX(!(((p38==0)||(p0==1))))))) U (!(!(EG((((p16==1)||(p0==0))||(p23==1))))) * !(!(!(EX(!((...365
Reverse transition relation is NOT exact ! Due to transitions t8, t11, t18, t20, t22, t56, t60, t62, t63, t64, t65, t66, t67, t68, t69, Intersection with ...234
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
(forward)formula 0,0,5.44366,135504,1,0,1124,740987,191,638,1669,1.01416e+06,1300
FORMULA DiscoveryGPU-PT-06a-CTLCardinality-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 63/63 places, 79/79 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 59 transition count 75
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 59 transition count 75
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 12 place count 55 transition count 71
Iterating global reduction 0 with 4 rules applied. Total rules applied 16 place count 55 transition count 71
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 19 place count 52 transition count 68
Iterating global reduction 0 with 3 rules applied. Total rules applied 22 place count 52 transition count 68
Applied a total of 22 rules in 7 ms. Remains 52 /63 variables (removed 11) and now considering 68/79 (removed 11) transitions.
// Phase 1: matrix 68 rows 52 cols
[2023-03-10 01:35:14] [INFO ] Computed 2 place invariants in 1 ms
[2023-03-10 01:35:14] [INFO ] Implicit Places using invariants in 51 ms returned []
[2023-03-10 01:35:14] [INFO ] Invariant cache hit.
[2023-03-10 01:35:14] [INFO ] State equation strengthened by 44 read => feed constraints.
[2023-03-10 01:35:14] [INFO ] Implicit Places using invariants and state equation in 119 ms returned [51]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 173 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 51/63 places, 68/79 transitions.
Applied a total of 0 rules in 1 ms. Remains 51 /51 variables (removed 0) and now considering 68/68 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 182 ms. Remains : 51/63 places, 68/79 transitions.
[2023-03-10 01:35:14] [INFO ] Flatten gal took : 4 ms
[2023-03-10 01:35:14] [INFO ] Flatten gal took : 5 ms
[2023-03-10 01:35:14] [INFO ] Input system was already deterministic with 68 transitions.
[2023-03-10 01:35:14] [INFO ] Flatten gal took : 5 ms
[2023-03-10 01:35:14] [INFO ] Flatten gal took : 5 ms
[2023-03-10 01:35:14] [INFO ] Time to serialize gal into /tmp/CTLCardinality7218523650155696585.gal : 2 ms
[2023-03-10 01:35:14] [INFO ] Time to serialize properties into /tmp/CTLCardinality1407231957219369151.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality7218523650155696585.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1407231957219369151.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.2929e+06,0.089037,5676,2,861,5,13209,6,0,264,9266,0
Converting to forward existential form...Done !
original formula: AG(((AF(AX(AX((p33==0)))) + (p19==0)) + (p41==1)))
=> equivalent forward existential formula: [FwdG(((FwdU(Init,TRUE) * !((p41==1))) * !((p19==0))),!(!(EX(!(!(EX(!((p33==0)))))))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t6, t13, t17, t21, t23, t24, t60, t61, t62, t63, t64, t65, t66, t67, Intersection with reach...229
(forward)formula 0,0,0.621845,17720,1,0,131,73134,163,91,1534,98231,175
FORMULA DiscoveryGPU-PT-06a-CTLCardinality-01 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 63/63 places, 79/79 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 59 transition count 75
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 59 transition count 75
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 12 place count 55 transition count 71
Iterating global reduction 0 with 4 rules applied. Total rules applied 16 place count 55 transition count 71
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 19 place count 52 transition count 68
Iterating global reduction 0 with 3 rules applied. Total rules applied 22 place count 52 transition count 68
Applied a total of 22 rules in 9 ms. Remains 52 /63 variables (removed 11) and now considering 68/79 (removed 11) transitions.
// Phase 1: matrix 68 rows 52 cols
[2023-03-10 01:35:15] [INFO ] Computed 2 place invariants in 2 ms
[2023-03-10 01:35:15] [INFO ] Implicit Places using invariants in 41 ms returned []
[2023-03-10 01:35:15] [INFO ] Invariant cache hit.
[2023-03-10 01:35:15] [INFO ] State equation strengthened by 44 read => feed constraints.
[2023-03-10 01:35:15] [INFO ] Implicit Places using invariants and state equation in 86 ms returned [51]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 130 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 51/63 places, 68/79 transitions.
Applied a total of 0 rules in 1 ms. Remains 51 /51 variables (removed 0) and now considering 68/68 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 140 ms. Remains : 51/63 places, 68/79 transitions.
[2023-03-10 01:35:15] [INFO ] Flatten gal took : 4 ms
[2023-03-10 01:35:15] [INFO ] Flatten gal took : 4 ms
[2023-03-10 01:35:15] [INFO ] Input system was already deterministic with 68 transitions.
[2023-03-10 01:35:15] [INFO ] Flatten gal took : 5 ms
[2023-03-10 01:35:15] [INFO ] Flatten gal took : 4 ms
[2023-03-10 01:35:15] [INFO ] Time to serialize gal into /tmp/CTLCardinality9600059966714442982.gal : 2 ms
[2023-03-10 01:35:15] [INFO ] Time to serialize properties into /tmp/CTLCardinality10034988696461331270.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality9600059966714442982.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10034988696461331270.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.2929e+06,0.061704,5404,2,702,5,11853,6,0,264,7459,0
Converting to forward existential form...Done !
original formula: (A(AF(!(EF((p8==1)))) U ((AX(((p47==0)||(p14==1))) * ((p39==0)||(p27==1))) * (p13==1))) + E(!((!((!(AX((p5==1))) + EX(((p44==0)||(p7==1))...328
=> equivalent forward existential formula: ([((Init * !(EG(!(((!(EX(!(((p47==0)||(p14==1))))) * ((p39==0)||(p27==1))) * (p13==1)))))) * !(E(!(((!(EX(!(((p4...815
Reverse transition relation is NOT exact ! Due to transitions t10, t13, t19, t23, t24, t26, t60, t61, t62, t63, t64, t65, t66, t67, Intersection with reac...230
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
(forward)formula 0,0,2.9139,85172,1,0,534,468444,181,357,1669,628802,566
FORMULA DiscoveryGPU-PT-06a-CTLCardinality-02 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in SI_CTL mode, iteration 0 : 63/63 places, 79/79 transitions.
Graph (complete) has 172 edges and 63 vertex of which 57 are kept as prefixes of interest. Removing 6 places using SCC suffix rule.1 ms
Discarding 6 places :
Also discarding 6 output transitions
Drop transitions removed 6 transitions
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 6 Pre rules applied. Total rules applied 1 place count 57 transition count 67
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 0 with 12 rules applied. Total rules applied 13 place count 51 transition count 67
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 18 place count 46 transition count 62
Iterating global reduction 0 with 5 rules applied. Total rules applied 23 place count 46 transition count 62
Applied a total of 23 rules in 19 ms. Remains 46 /63 variables (removed 17) and now considering 62/79 (removed 17) transitions.
// Phase 1: matrix 62 rows 46 cols
[2023-03-10 01:35:18] [INFO ] Computed 2 place invariants in 1 ms
[2023-03-10 01:35:18] [INFO ] Implicit Places using invariants in 56 ms returned []
[2023-03-10 01:35:18] [INFO ] Invariant cache hit.
[2023-03-10 01:35:18] [INFO ] State equation strengthened by 43 read => feed constraints.
[2023-03-10 01:35:18] [INFO ] Implicit Places using invariants and state equation in 102 ms returned [45]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 162 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 45/63 places, 62/79 transitions.
Partial Post-agglomeration rule applied 4 times.
Drop transitions removed 4 transitions
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 45 transition count 62
Applied a total of 4 rules in 9 ms. Remains 45 /45 variables (removed 0) and now considering 62/62 (removed 0) transitions.
[2023-03-10 01:35:18] [INFO ] Flow matrix only has 60 transitions (discarded 2 similar events)
// Phase 1: matrix 60 rows 45 cols
[2023-03-10 01:35:18] [INFO ] Computed 1 place invariants in 1 ms
[2023-03-10 01:35:18] [INFO ] Implicit Places using invariants in 47 ms returned []
[2023-03-10 01:35:18] [INFO ] Flow matrix only has 60 transitions (discarded 2 similar events)
[2023-03-10 01:35:18] [INFO ] Invariant cache hit.
[2023-03-10 01:35:18] [INFO ] State equation strengthened by 33 read => feed constraints.
[2023-03-10 01:35:18] [INFO ] Implicit Places using invariants and state equation in 74 ms returned []
Implicit Place search using SMT with State Equation took 123 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 45/63 places, 62/79 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 315 ms. Remains : 45/63 places, 62/79 transitions.
[2023-03-10 01:35:18] [INFO ] Flatten gal took : 4 ms
[2023-03-10 01:35:18] [INFO ] Flatten gal took : 4 ms
[2023-03-10 01:35:18] [INFO ] Input system was already deterministic with 62 transitions.
[2023-03-10 01:35:18] [INFO ] Flatten gal took : 4 ms
[2023-03-10 01:35:18] [INFO ] Flatten gal took : 3 ms
[2023-03-10 01:35:18] [INFO ] Time to serialize gal into /tmp/CTLCardinality2139283760543607128.gal : 1 ms
[2023-03-10 01:35:18] [INFO ] Time to serialize properties into /tmp/CTLCardinality13202477137625302160.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality2139283760543607128.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13202477137625302160.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
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,458753,0.058309,5360,2,1005,5,10128,6,0,236,7754,0
Converting to forward existential form...Done !
original formula: !(A(E(A(E((p37==1) U (p7==1)) U AG((p16==1))) U ((p36==1)&&(p27==1))) U EF(!(EF(!(((p19==0)||(p0==1))))))))
=> equivalent forward existential formula: ([((FwdU(Init,!(E(TRUE U !(E(TRUE U !(((p19==0)||(p0==1)))))))) * !(E(!((E(!(!(E(TRUE U !((p16==1))))) U (!(E((p...403
Reverse transition relation is NOT exact ! Due to transitions t11, t13, t14, t16, t17, t19, t51, t52, t53, t54, t55, t56, t57, Intersection with reachable...225
(forward)formula 0,0,0.500426,17700,1,0,100,73506,149,63,1393,78221,142
FORMULA DiscoveryGPU-PT-06a-CTLCardinality-03 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 63/63 places, 79/79 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 58 transition count 74
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 58 transition count 74
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 15 place count 53 transition count 69
Iterating global reduction 0 with 5 rules applied. Total rules applied 20 place count 53 transition count 69
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 25 place count 48 transition count 64
Iterating global reduction 0 with 5 rules applied. Total rules applied 30 place count 48 transition count 64
Applied a total of 30 rules in 12 ms. Remains 48 /63 variables (removed 15) and now considering 64/79 (removed 15) transitions.
// Phase 1: matrix 64 rows 48 cols
[2023-03-10 01:35:19] [INFO ] Computed 2 place invariants in 0 ms
[2023-03-10 01:35:19] [INFO ] Implicit Places using invariants in 48 ms returned []
[2023-03-10 01:35:19] [INFO ] Invariant cache hit.
[2023-03-10 01:35:19] [INFO ] State equation strengthened by 43 read => feed constraints.
[2023-03-10 01:35:19] [INFO ] Implicit Places using invariants and state equation in 131 ms returned [47]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 182 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 47/63 places, 64/79 transitions.
Applied a total of 0 rules in 3 ms. Remains 47 /47 variables (removed 0) and now considering 64/64 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 199 ms. Remains : 47/63 places, 64/79 transitions.
[2023-03-10 01:35:19] [INFO ] Flatten gal took : 5 ms
[2023-03-10 01:35:19] [INFO ] Flatten gal took : 6 ms
[2023-03-10 01:35:19] [INFO ] Input system was already deterministic with 64 transitions.
[2023-03-10 01:35:19] [INFO ] Flatten gal took : 5 ms
[2023-03-10 01:35:19] [INFO ] Flatten gal took : 6 ms
[2023-03-10 01:35:19] [INFO ] Time to serialize gal into /tmp/CTLCardinality4682673577246227066.gal : 1 ms
[2023-03-10 01:35:19] [INFO ] Time to serialize properties into /tmp/CTLCardinality2570626923624291018.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality4682673577246227066.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2570626923624291018.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.04653e+06,0.120443,5892,2,889,5,15700,6,0,245,9290,0
Converting to forward existential form...Done !
original formula: EF(AX(AX(FALSE)))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(EX(!(!(EX(!(FALSE)))))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t15, t17, t19, t21, t22, t24, t57, t58, t59, t60, t61, t62, t63, Intersection with reachable...225
(forward)formula 0,1,0.428366,11436,1,0,100,41679,143,65,1395,51816,138
FORMULA DiscoveryGPU-PT-06a-CTLCardinality-05 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 63/63 places, 79/79 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 60 transition count 76
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 60 transition count 76
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 9 place count 57 transition count 73
Iterating global reduction 0 with 3 rules applied. Total rules applied 12 place count 57 transition count 73
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 15 place count 54 transition count 70
Iterating global reduction 0 with 3 rules applied. Total rules applied 18 place count 54 transition count 70
Applied a total of 18 rules in 13 ms. Remains 54 /63 variables (removed 9) and now considering 70/79 (removed 9) transitions.
// Phase 1: matrix 70 rows 54 cols
[2023-03-10 01:35:20] [INFO ] Computed 2 place invariants in 1 ms
[2023-03-10 01:35:20] [INFO ] Implicit Places using invariants in 52 ms returned []
[2023-03-10 01:35:20] [INFO ] Invariant cache hit.
[2023-03-10 01:35:20] [INFO ] State equation strengthened by 45 read => feed constraints.
[2023-03-10 01:35:20] [INFO ] Implicit Places using invariants and state equation in 103 ms returned []
Implicit Place search using SMT with State Equation took 158 ms to find 0 implicit places.
[2023-03-10 01:35:20] [INFO ] Invariant cache hit.
[2023-03-10 01:35:20] [INFO ] Dead Transitions using invariants and state equation in 83 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 54/63 places, 70/79 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 257 ms. Remains : 54/63 places, 70/79 transitions.
[2023-03-10 01:35:20] [INFO ] Flatten gal took : 6 ms
[2023-03-10 01:35:20] [INFO ] Flatten gal took : 6 ms
[2023-03-10 01:35:20] [INFO ] Input system was already deterministic with 70 transitions.
[2023-03-10 01:35:20] [INFO ] Flatten gal took : 6 ms
[2023-03-10 01:35:20] [INFO ] Flatten gal took : 6 ms
[2023-03-10 01:35:20] [INFO ] Time to serialize gal into /tmp/CTLCardinality731076503366469170.gal : 1 ms
[2023-03-10 01:35:20] [INFO ] Time to serialize properties into /tmp/CTLCardinality12411926029712215747.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality731076503366469170.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12411926029712215747.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.3823e+06,0.110135,5720,2,427,5,12754,6,0,275,8455,0
Converting to forward existential form...Done !
original formula: EF((EX(((((p62==0)||(p1==0))&&(p5==0))&&(p44==1))) * ((AF((p27==1)) + EX((p41==1))) + (p6==1))))
=> equivalent forward existential formula: (([((FwdU(Init,TRUE) * EX(((((p62==0)||(p1==0))&&(p5==0))&&(p44==1)))) * !(EG(!((p27==1)))))] != FALSE + [(EY((F...336
Reverse transition relation is NOT exact ! Due to transitions t17, t19, t21, t24, t61, t62, t63, t64, t65, t66, t67, t68, t69, Intersection with reachable...225
(forward)formula 0,1,0.976333,28992,1,0,365,146975,164,202,1626,193458,458
FORMULA DiscoveryGPU-PT-06a-CTLCardinality-06 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in SI_CTL mode, iteration 0 : 63/63 places, 79/79 transitions.
Graph (complete) has 172 edges and 63 vertex of which 57 are kept as prefixes of interest. Removing 6 places using SCC suffix rule.1 ms
Discarding 6 places :
Also discarding 6 output transitions
Drop transitions removed 6 transitions
Reduce places removed 1 places and 1 transitions.
Reduce places removed 2 places and 0 transitions.
Graph (complete) has 60 edges and 54 vertex of which 44 are kept as prefixes of interest. Removing 10 places using SCC suffix rule.1 ms
Discarding 10 places :
Also discarding 10 output transitions
Drop transitions removed 10 transitions
Graph (trivial) has 49 edges and 44 vertex of which 24 / 44 are part of one of the 12 SCC in 3 ms
Free SCC test removed 12 places
Drop transitions removed 6 transitions
Trivial Post-agglo rules discarded 6 transitions
Performed 6 trivial Post agglomeration. Transition count delta: 6
Iterating post reduction 0 with 10 rules applied. Total rules applied 11 place count 32 transition count 56
Reduce places removed 6 places and 0 transitions.
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 1 with 18 rules applied. Total rules applied 29 place count 26 transition count 44
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 33 place count 22 transition count 36
Iterating global reduction 2 with 4 rules applied. Total rules applied 37 place count 22 transition count 36
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 41 place count 18 transition count 28
Iterating global reduction 2 with 4 rules applied. Total rules applied 45 place count 18 transition count 28
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 49 place count 14 transition count 20
Iterating global reduction 2 with 4 rules applied. Total rules applied 53 place count 14 transition count 20
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 57 place count 10 transition count 16
Iterating global reduction 2 with 4 rules applied. Total rules applied 61 place count 10 transition count 16
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 2 with 1 rules applied. Total rules applied 62 place count 10 transition count 15
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 2 with 1 rules applied. Total rules applied 63 place count 10 transition count 14
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 64 place count 9 transition count 14
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 66 place count 7 transition count 12
Applied a total of 66 rules in 17 ms. Remains 7 /63 variables (removed 56) and now considering 12/79 (removed 67) transitions.
[2023-03-10 01:35:21] [INFO ] Flow matrix only has 9 transitions (discarded 3 similar events)
// Phase 1: matrix 9 rows 7 cols
[2023-03-10 01:35:21] [INFO ] Computed 0 place invariants in 0 ms
[2023-03-10 01:35:21] [INFO ] Implicit Places using invariants in 19 ms returned []
[2023-03-10 01:35:21] [INFO ] Flow matrix only has 9 transitions (discarded 3 similar events)
[2023-03-10 01:35:21] [INFO ] Invariant cache hit.
[2023-03-10 01:35:21] [INFO ] Implicit Places using invariants and state equation in 22 ms returned []
Implicit Place search using SMT with State Equation took 41 ms to find 0 implicit places.
[2023-03-10 01:35:21] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-10 01:35:21] [INFO ] Flow matrix only has 9 transitions (discarded 3 similar events)
[2023-03-10 01:35:21] [INFO ] Invariant cache hit.
[2023-03-10 01:35:21] [INFO ] Dead Transitions using invariants and state equation in 20 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 7/63 places, 12/79 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 97 ms. Remains : 7/63 places, 12/79 transitions.
[2023-03-10 01:35:21] [INFO ] Flatten gal took : 1 ms
[2023-03-10 01:35:21] [INFO ] Flatten gal took : 1 ms
[2023-03-10 01:35:21] [INFO ] Input system was already deterministic with 12 transitions.
Finished random walk after 16 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=8 )
FORMULA DiscoveryGPU-PT-06a-CTLCardinality-07 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2023-03-10 01:35:21] [INFO ] Flatten gal took : 1 ms
[2023-03-10 01:35:21] [INFO ] Flatten gal took : 0 ms
[2023-03-10 01:35:21] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality2973293911907068457.gal : 1 ms
[2023-03-10 01:35:21] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality7566841810302989622.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality2973293911907068457.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality7566841810302989622.prop' '--nowitness' '--gen-order' 'FOLLOW'
ITS runner failed with exception null
java.lang.InterruptedException
at java.base/java.lang.Object.wait(Native Method)
at java.base/java.lang.Thread.join(Thread.java:1304)
at java.base/java.lang.Thread.join(Thread.java:1372)
at fr.lip6.move.gal.application.runner.AbstractRunner.join(AbstractRunner.java:27)
at fr.lip6.move.gal.application.runner.its.ITSRunner.join(ITSRunner.java:177)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.verifyWithSDD(GlobalPropertySolver.java:675)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.lambda$2(ReachabilitySolver.java:63)
at java.base/java.lang.Thread.run(Thread.java:833)
Starting structural reductions in LTL mode, iteration 0 : 63/63 places, 79/79 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 58 transition count 74
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 58 transition count 74
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 15 place count 53 transition count 69
Iterating global reduction 0 with 5 rules applied. Total rules applied 20 place count 53 transition count 69
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 24 place count 49 transition count 65
Iterating global reduction 0 with 4 rules applied. Total rules applied 28 place count 49 transition count 65
Applied a total of 28 rules in 10 ms. Remains 49 /63 variables (removed 14) and now considering 65/79 (removed 14) transitions.
// Phase 1: matrix 65 rows 49 cols
[2023-03-10 01:35:21] [INFO ] Computed 2 place invariants in 0 ms
its-reach command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...328
Loading property file /tmp/ReachabilityCardinality7566841810302989622.prop.
Found states matching all0 target predicate
Will report total states built up to this point. Computation was interrupted after 3 fixpoint passes
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst,6,0.015697,3332,2,10,5,38,6,0,34,21,0
Total reachable state count : 6
[2023-03-10 01:35:21] [INFO ] Implicit Places using invariants in 42 ms returned []
[2023-03-10 01:35:21] [INFO ] Invariant cache hit.
[2023-03-10 01:35:21] [INFO ] State equation strengthened by 43 read => feed constraints.
[2023-03-10 01:35:21] [INFO ] Implicit Places using invariants and state equation in 97 ms returned [48]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 143 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 48/63 places, 65/79 transitions.
Applied a total of 0 rules in 2 ms. Remains 48 /48 variables (removed 0) and now considering 65/65 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 155 ms. Remains : 48/63 places, 65/79 transitions.
[2023-03-10 01:35:21] [INFO ] Flatten gal took : 3 ms
[2023-03-10 01:35:21] [INFO ] Flatten gal took : 3 ms
[2023-03-10 01:35:21] [INFO ] Input system was already deterministic with 65 transitions.
[2023-03-10 01:35:21] [INFO ] Flatten gal took : 4 ms
[2023-03-10 01:35:21] [INFO ] Flatten gal took : 4 ms
[2023-03-10 01:35:21] [INFO ] Time to serialize gal into /tmp/CTLCardinality2235503408459116452.gal : 49 ms
[2023-03-10 01:35:21] [INFO ] Time to serialize properties into /tmp/CTLCardinality1707787725907579410.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality2235503408459116452.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1707787725907579410.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.12397e+06,0.07667,5908,2,919,5,16026,6,0,250,10110,0
Converting to forward existential form...Done !
original formula: EF(AX(((p13==1)&&(p7==0))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(EX(!(((p13==1)&&(p7==0))))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t9, t12, t16, t18, t22, t23, t25, t58, t59, t60, t61, t62, t63, t64, Intersection with reach...229
(forward)formula 0,1,0.343206,13036,1,0,101,54503,147,63,1424,62277,137
FORMULA DiscoveryGPU-PT-06a-CTLCardinality-08 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 63/63 places, 79/79 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 60 transition count 76
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 60 transition count 76
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 8 place count 58 transition count 74
Iterating global reduction 0 with 2 rules applied. Total rules applied 10 place count 58 transition count 74
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 12 place count 56 transition count 72
Iterating global reduction 0 with 2 rules applied. Total rules applied 14 place count 56 transition count 72
Applied a total of 14 rules in 12 ms. Remains 56 /63 variables (removed 7) and now considering 72/79 (removed 7) transitions.
// Phase 1: matrix 72 rows 56 cols
[2023-03-10 01:35:22] [INFO ] Computed 2 place invariants in 1 ms
[2023-03-10 01:35:22] [INFO ] Implicit Places using invariants in 50 ms returned []
[2023-03-10 01:35:22] [INFO ] Invariant cache hit.
[2023-03-10 01:35:22] [INFO ] State equation strengthened by 46 read => feed constraints.
[2023-03-10 01:35:22] [INFO ] Implicit Places using invariants and state equation in 103 ms returned []
Implicit Place search using SMT with State Equation took 156 ms to find 0 implicit places.
[2023-03-10 01:35:22] [INFO ] Invariant cache hit.
[2023-03-10 01:35:22] [INFO ] Dead Transitions using invariants and state equation in 82 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 56/63 places, 72/79 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 251 ms. Remains : 56/63 places, 72/79 transitions.
[2023-03-10 01:35:22] [INFO ] Flatten gal took : 6 ms
[2023-03-10 01:35:22] [INFO ] Flatten gal took : 6 ms
[2023-03-10 01:35:22] [INFO ] Input system was already deterministic with 72 transitions.
[2023-03-10 01:35:22] [INFO ] Flatten gal took : 5 ms
[2023-03-10 01:35:22] [INFO ] Flatten gal took : 6 ms
[2023-03-10 01:35:22] [INFO ] Time to serialize gal into /tmp/CTLCardinality8276755261575359114.gal : 1 ms
[2023-03-10 01:35:22] [INFO ] Time to serialize properties into /tmp/CTLCardinality17288812427538475475.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality8276755261575359114.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17288812427538475475.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.51613e+06,0.068543,4676,2,366,5,7030,6,0,285,4441,0
Converting to forward existential form...Done !
original formula: ((AF(((p11==1) * EF((p1!=0)))) + (EG(A((p16==0) U (p59==0))) * (AF(((p18==0)&&(p55==1))) + EF(EG(AG((p49==1))))))) + (AG(!(E((p62==0) U (...202
=> equivalent forward existential formula: ([(FwdU(FwdU((Init * !((!(EG(!(((p11==1) * E(TRUE U (p1!=0)))))) + (EG(!((E(!((p59==0)) U (!((p16==0)) * !((p59=...571
Reverse transition relation is NOT exact ! Due to transitions t18, t20, t25, t59, t61, t63, t64, t65, t66, t67, t68, t69, t70, t71, Intersection with reac...230
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
Hit Full ! (commute/partial/dont) 59/0/13
(forward)formula 0,0,2.92112,78272,1,0,968,395399,208,649,1963,576528,1185
FORMULA DiscoveryGPU-PT-06a-CTLCardinality-10 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 63/63 places, 79/79 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 58 transition count 74
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 58 transition count 74
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 15 place count 53 transition count 69
Iterating global reduction 0 with 5 rules applied. Total rules applied 20 place count 53 transition count 69
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 25 place count 48 transition count 64
Iterating global reduction 0 with 5 rules applied. Total rules applied 30 place count 48 transition count 64
Applied a total of 30 rules in 6 ms. Remains 48 /63 variables (removed 15) and now considering 64/79 (removed 15) transitions.
// Phase 1: matrix 64 rows 48 cols
[2023-03-10 01:35:25] [INFO ] Computed 2 place invariants in 1 ms
[2023-03-10 01:35:25] [INFO ] Implicit Places using invariants in 37 ms returned []
[2023-03-10 01:35:25] [INFO ] Invariant cache hit.
[2023-03-10 01:35:25] [INFO ] State equation strengthened by 43 read => feed constraints.
[2023-03-10 01:35:25] [INFO ] Implicit Places using invariants and state equation in 77 ms returned []
Implicit Place search using SMT with State Equation took 116 ms to find 0 implicit places.
[2023-03-10 01:35:25] [INFO ] Invariant cache hit.
[2023-03-10 01:35:25] [INFO ] Dead Transitions using invariants and state equation in 69 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 48/63 places, 64/79 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 192 ms. Remains : 48/63 places, 64/79 transitions.
[2023-03-10 01:35:25] [INFO ] Flatten gal took : 4 ms
[2023-03-10 01:35:25] [INFO ] Flatten gal took : 4 ms
[2023-03-10 01:35:25] [INFO ] Input system was already deterministic with 64 transitions.
[2023-03-10 01:35:25] [INFO ] Flatten gal took : 5 ms
[2023-03-10 01:35:25] [INFO ] Flatten gal took : 5 ms
[2023-03-10 01:35:25] [INFO ] Time to serialize gal into /tmp/CTLCardinality6342105569330437573.gal : 1 ms
[2023-03-10 01:35:25] [INFO ] Time to serialize properties into /tmp/CTLCardinality11475477697284892784.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality6342105569330437573.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11475477697284892784.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.04653e+06,0.091497,5404,2,606,5,11141,6,0,247,7893,0
Converting to forward existential form...Done !
original formula: AG(!(E(!(EF(((p62==0)||(p16==1)))) U (!(AF((p61==1))) * E(EX(((p9==0)||(p16==1))) U ((p57==0)||(p40==1)))))))
=> equivalent forward existential formula: [(FwdU((FwdU(FwdU(Init,TRUE),!(E(TRUE U ((p62==0)||(p16==1))))) * !(!(EG(!((p61==1)))))),EX(((p9==0)||(p16==1)))...189
Reverse transition relation is NOT exact ! Due to transitions t15, t17, t19, t21, t22, t24, t57, t58, t59, t60, t61, t62, t63, Intersection with reachable...225
(forward)formula 0,1,0.326374,10156,1,0,103,35545,157,64,1483,44746,147
FORMULA DiscoveryGPU-PT-06a-CTLCardinality-11 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 63/63 places, 79/79 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 58 transition count 74
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 58 transition count 74
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 15 place count 53 transition count 69
Iterating global reduction 0 with 5 rules applied. Total rules applied 20 place count 53 transition count 69
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 25 place count 48 transition count 64
Iterating global reduction 0 with 5 rules applied. Total rules applied 30 place count 48 transition count 64
Applied a total of 30 rules in 7 ms. Remains 48 /63 variables (removed 15) and now considering 64/79 (removed 15) transitions.
[2023-03-10 01:35:25] [INFO ] Invariant cache hit.
[2023-03-10 01:35:25] [INFO ] Implicit Places using invariants in 53 ms returned []
[2023-03-10 01:35:25] [INFO ] Invariant cache hit.
[2023-03-10 01:35:26] [INFO ] State equation strengthened by 43 read => feed constraints.
[2023-03-10 01:35:26] [INFO ] Implicit Places using invariants and state equation in 113 ms returned [47]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 168 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 47/63 places, 64/79 transitions.
Applied a total of 0 rules in 1 ms. Remains 47 /47 variables (removed 0) and now considering 64/64 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 176 ms. Remains : 47/63 places, 64/79 transitions.
[2023-03-10 01:35:26] [INFO ] Flatten gal took : 5 ms
[2023-03-10 01:35:26] [INFO ] Flatten gal took : 4 ms
[2023-03-10 01:35:26] [INFO ] Input system was already deterministic with 64 transitions.
[2023-03-10 01:35:26] [INFO ] Flatten gal took : 5 ms
[2023-03-10 01:35:26] [INFO ] Flatten gal took : 4 ms
[2023-03-10 01:35:26] [INFO ] Time to serialize gal into /tmp/CTLCardinality13768731034641867077.gal : 1 ms
[2023-03-10 01:35:26] [INFO ] Time to serialize properties into /tmp/CTLCardinality3269849371773216395.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality13768731034641867077.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3269849371773216395.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.04653e+06,0.075829,5896,2,889,5,15700,6,0,245,9290,0
Converting to forward existential form...Done !
original formula: EG(A(EX(((p47==1) * EG((p58==0)))) U EF(EG((p54==1)))))
=> equivalent forward existential formula: [FwdG(Init,!((E(!(E(TRUE U EG((p54==1)))) U (!(EX(((p47==1) * EG((p58==0))))) * !(E(TRUE U EG((p54==1)))))) + EG...195
Reverse transition relation is NOT exact ! Due to transitions t15, t17, t19, t21, t22, t24, t57, t58, t59, t60, t61, t62, t63, Intersection with reachable...225
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
(forward)formula 0,1,2.94511,79696,1,0,822,443213,171,512,1548,565909,900
FORMULA DiscoveryGPU-PT-06a-CTLCardinality-12 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in SI_CTL mode, iteration 0 : 63/63 places, 79/79 transitions.
Graph (complete) has 172 edges and 63 vertex of which 58 are kept as prefixes of interest. Removing 5 places using SCC suffix rule.0 ms
Discarding 5 places :
Also discarding 5 output transitions
Drop transitions removed 5 transitions
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 4 Pre rules applied. Total rules applied 1 place count 58 transition count 70
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 0 with 8 rules applied. Total rules applied 9 place count 54 transition count 70
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 12 place count 51 transition count 67
Iterating global reduction 0 with 3 rules applied. Total rules applied 15 place count 51 transition count 67
Applied a total of 15 rules in 7 ms. Remains 51 /63 variables (removed 12) and now considering 67/79 (removed 12) transitions.
// Phase 1: matrix 67 rows 51 cols
[2023-03-10 01:35:29] [INFO ] Computed 2 place invariants in 1 ms
[2023-03-10 01:35:29] [INFO ] Implicit Places using invariants in 39 ms returned []
[2023-03-10 01:35:29] [INFO ] Invariant cache hit.
[2023-03-10 01:35:29] [INFO ] State equation strengthened by 45 read => feed constraints.
[2023-03-10 01:35:29] [INFO ] Implicit Places using invariants and state equation in 74 ms returned [50]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 114 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 50/63 places, 67/79 transitions.
Partial Post-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 50 transition count 67
Applied a total of 1 rules in 6 ms. Remains 50 /50 variables (removed 0) and now considering 67/67 (removed 0) transitions.
// Phase 1: matrix 67 rows 50 cols
[2023-03-10 01:35:29] [INFO ] Computed 1 place invariants in 1 ms
[2023-03-10 01:35:29] [INFO ] Implicit Places using invariants in 34 ms returned []
[2023-03-10 01:35:29] [INFO ] Invariant cache hit.
[2023-03-10 01:35:29] [INFO ] State equation strengthened by 34 read => feed constraints.
[2023-03-10 01:35:29] [INFO ] Implicit Places using invariants and state equation in 75 ms returned []
Implicit Place search using SMT with State Equation took 110 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 50/63 places, 67/79 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 240 ms. Remains : 50/63 places, 67/79 transitions.
[2023-03-10 01:35:29] [INFO ] Flatten gal took : 3 ms
[2023-03-10 01:35:29] [INFO ] Flatten gal took : 3 ms
[2023-03-10 01:35:29] [INFO ] Input system was already deterministic with 67 transitions.
[2023-03-10 01:35:29] [INFO ] Flatten gal took : 3 ms
[2023-03-10 01:35:29] [INFO ] Flatten gal took : 11 ms
[2023-03-10 01:35:29] [INFO ] Time to serialize gal into /tmp/CTLCardinality10761952966083155438.gal : 1 ms
[2023-03-10 01:35:29] [INFO ] Time to serialize properties into /tmp/CTLCardinality2429959140480847956.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality10761952966083155438.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2429959140480847956.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
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,675841,0.039944,4604,2,546,5,7146,6,0,260,4388,0
Converting to forward existential form...Done !
original formula: EF(((A((!(AG((p23==1))) + EF((p22==0))) U (p32!=0)) * (p27==0)) * !(A((p31==0) U ((p40==0)||(p25==1))))))
=> equivalent forward existential formula: ([(FwdU((FwdU(Init,TRUE) * (!((E(!((p32!=0)) U (!((!(!(E(TRUE U !((p23==1))))) + E(TRUE U (p22==0)))) * !((p32!=...458
Reverse transition relation is NOT exact ! Due to transitions t15, t19, t21, t24, t55, t58, t59, t60, t61, t62, t63, t64, t65, Intersection with reachable...225
(forward)formula 0,0,0.897898,29608,1,0,325,155689,177,184,1557,182121,404
FORMULA DiscoveryGPU-PT-06a-CTLCardinality-13 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in SI_CTL mode, iteration 0 : 63/63 places, 79/79 transitions.
Graph (complete) has 172 edges and 63 vertex of which 57 are kept as prefixes of interest. Removing 6 places using SCC suffix rule.1 ms
Discarding 6 places :
Also discarding 6 output transitions
Drop transitions removed 6 transitions
Reduce places removed 1 places and 1 transitions.
Reduce places removed 2 places and 0 transitions.
Graph (complete) has 60 edges and 54 vertex of which 42 are kept as prefixes of interest. Removing 12 places using SCC suffix rule.0 ms
Discarding 12 places :
Also discarding 12 output transitions
Drop transitions removed 12 transitions
Graph (trivial) has 44 edges and 42 vertex of which 22 / 42 are part of one of the 11 SCC in 1 ms
Free SCC test removed 11 places
Drop transitions removed 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 0 with 9 rules applied. Total rules applied 10 place count 31 transition count 55
Reduce places removed 5 places and 0 transitions.
Ensure Unique test removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Iterating post reduction 1 with 16 rules applied. Total rules applied 26 place count 26 transition count 44
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 30 place count 22 transition count 36
Iterating global reduction 2 with 4 rules applied. Total rules applied 34 place count 22 transition count 36
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 38 place count 18 transition count 28
Iterating global reduction 2 with 4 rules applied. Total rules applied 42 place count 18 transition count 28
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 46 place count 14 transition count 20
Iterating global reduction 2 with 4 rules applied. Total rules applied 50 place count 14 transition count 20
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 54 place count 10 transition count 16
Iterating global reduction 2 with 4 rules applied. Total rules applied 58 place count 10 transition count 16
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 2 with 1 rules applied. Total rules applied 59 place count 10 transition count 15
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 2 with 1 rules applied. Total rules applied 60 place count 10 transition count 14
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 61 place count 9 transition count 14
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 63 place count 7 transition count 12
Applied a total of 63 rules in 9 ms. Remains 7 /63 variables (removed 56) and now considering 12/79 (removed 67) transitions.
[2023-03-10 01:35:30] [INFO ] Flow matrix only has 10 transitions (discarded 2 similar events)
// Phase 1: matrix 10 rows 7 cols
[2023-03-10 01:35:30] [INFO ] Computed 0 place invariants in 0 ms
[2023-03-10 01:35:30] [INFO ] Implicit Places using invariants in 21 ms returned []
[2023-03-10 01:35:30] [INFO ] Flow matrix only has 10 transitions (discarded 2 similar events)
[2023-03-10 01:35:30] [INFO ] Invariant cache hit.
[2023-03-10 01:35:30] [INFO ] Implicit Places using invariants and state equation in 20 ms returned []
Implicit Place search using SMT with State Equation took 43 ms to find 0 implicit places.
[2023-03-10 01:35:30] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-10 01:35:30] [INFO ] Flow matrix only has 10 transitions (discarded 2 similar events)
[2023-03-10 01:35:30] [INFO ] Invariant cache hit.
[2023-03-10 01:35:30] [INFO ] Dead Transitions using invariants and state equation in 28 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 7/63 places, 12/79 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 87 ms. Remains : 7/63 places, 12/79 transitions.
[2023-03-10 01:35:30] [INFO ] Flatten gal took : 1 ms
[2023-03-10 01:35:30] [INFO ] Flatten gal took : 0 ms
[2023-03-10 01:35:30] [INFO ] Input system was already deterministic with 12 transitions.
[2023-03-10 01:35:30] [INFO ] Flatten gal took : 1 ms
[2023-03-10 01:35:30] [INFO ] Flatten gal took : 1 ms
[2023-03-10 01:35:30] [INFO ] Time to serialize gal into /tmp/CTLCardinality17499002121305051114.gal : 0 ms
[2023-03-10 01:35:30] [INFO ] Time to serialize properties into /tmp/CTLCardinality2155838979618711277.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality17499002121305051114.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2155838979618711277.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
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,126,0.004756,3328,2,17,5,94,6,0,35,83,0
Converting to forward existential form...Done !
original formula: AG(EF(((p34==0)&&(p37==1))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U ((p34==0)&&(p37==1)))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t2, t4, t11, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/...171
(forward)formula 0,0,0.008493,3644,1,0,27,288,42,15,184,290,31
FORMULA DiscoveryGPU-PT-06a-CTLCardinality-14 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in SI_CTL mode, iteration 0 : 63/63 places, 79/79 transitions.
Graph (complete) has 172 edges and 63 vertex of which 58 are kept as prefixes of interest. Removing 5 places using SCC suffix rule.1 ms
Discarding 5 places :
Also discarding 5 output transitions
Drop transitions removed 5 transitions
Reduce places removed 1 places and 1 transitions.
Reduce places removed 2 places and 0 transitions.
Graph (complete) has 61 edges and 55 vertex of which 46 are kept as prefixes of interest. Removing 9 places using SCC suffix rule.0 ms
Discarding 9 places :
Also discarding 9 output transitions
Drop transitions removed 9 transitions
Graph (trivial) has 48 edges and 46 vertex of which 24 / 46 are part of one of the 12 SCC in 1 ms
Free SCC test removed 12 places
Drop transitions removed 6 transitions
Trivial Post-agglo rules discarded 6 transitions
Performed 6 trivial Post agglomeration. Transition count delta: 6
Iterating post reduction 0 with 10 rules applied. Total rules applied 11 place count 34 transition count 58
Reduce places removed 6 places and 0 transitions.
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 1 with 18 rules applied. Total rules applied 29 place count 28 transition count 46
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 32 place count 25 transition count 40
Iterating global reduction 2 with 3 rules applied. Total rules applied 35 place count 25 transition count 40
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 37 place count 23 transition count 36
Iterating global reduction 2 with 2 rules applied. Total rules applied 39 place count 23 transition count 36
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 41 place count 21 transition count 32
Iterating global reduction 2 with 2 rules applied. Total rules applied 43 place count 21 transition count 32
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 45 place count 19 transition count 30
Iterating global reduction 2 with 2 rules applied. Total rules applied 47 place count 19 transition count 30
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 2 with 2 rules applied. Total rules applied 49 place count 19 transition count 28
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 2 with 1 rules applied. Total rules applied 50 place count 19 transition count 27
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 51 place count 18 transition count 27
Reduce places removed 4 places and 4 transitions.
Iterating global reduction 4 with 4 rules applied. Total rules applied 55 place count 14 transition count 23
Applied a total of 55 rules in 20 ms. Remains 14 /63 variables (removed 49) and now considering 23/79 (removed 56) transitions.
[2023-03-10 01:35:30] [INFO ] Flow matrix only has 17 transitions (discarded 6 similar events)
// Phase 1: matrix 17 rows 14 cols
[2023-03-10 01:35:30] [INFO ] Computed 0 place invariants in 0 ms
[2023-03-10 01:35:30] [INFO ] Implicit Places using invariants in 19 ms returned []
[2023-03-10 01:35:30] [INFO ] Flow matrix only has 17 transitions (discarded 6 similar events)
[2023-03-10 01:35:30] [INFO ] Invariant cache hit.
[2023-03-10 01:35:30] [INFO ] Implicit Places using invariants and state equation in 27 ms returned []
Implicit Place search using SMT with State Equation took 48 ms to find 0 implicit places.
[2023-03-10 01:35:30] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-10 01:35:30] [INFO ] Flow matrix only has 17 transitions (discarded 6 similar events)
[2023-03-10 01:35:30] [INFO ] Invariant cache hit.
[2023-03-10 01:35:30] [INFO ] Dead Transitions using invariants and state equation in 30 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 14/63 places, 23/79 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 117 ms. Remains : 14/63 places, 23/79 transitions.
[2023-03-10 01:35:30] [INFO ] Flatten gal took : 1 ms
[2023-03-10 01:35:30] [INFO ] Flatten gal took : 1 ms
[2023-03-10 01:35:30] [INFO ] Input system was already deterministic with 23 transitions.
[2023-03-10 01:35:30] [INFO ] Flatten gal took : 1 ms
[2023-03-10 01:35:30] [INFO ] Flatten gal took : 2 ms
[2023-03-10 01:35:30] [INFO ] Time to serialize gal into /tmp/CTLCardinality14541707294836850763.gal : 1 ms
[2023-03-10 01:35:30] [INFO ] Time to serialize properties into /tmp/CTLCardinality40905233984841915.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality14541707294836850763.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality40905233984841915.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...282
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,1320,0.006429,3400,2,37,5,190,6,0,66,168,0
Converting to forward existential form...Done !
original formula: AG((EF(((p11==0)||(p53==1))) + (p26==0)))
=> equivalent forward existential formula: [((FwdU(Init,TRUE) * !((p26==0))) * !(E(TRUE U ((p11==0)||(p53==1)))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t0, t6, t10, t20, t21, t22, Intersection with reachable at each step enabled. (destroyed/rev...187
(forward)formula 0,1,0.01512,3716,1,0,44,1188,60,22,344,1166,52
FORMULA DiscoveryGPU-PT-06a-CTLCardinality-15 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
ITS tools runner thread asked to quit. Dying gracefully.
[2023-03-10 01:35:30] [INFO ] Flatten gal took : 6 ms
[2023-03-10 01:35:30] [INFO ] Flatten gal took : 6 ms
Total runtime 24831 ms.
BK_STOP 1678412131661
--------------------
content from stderr:
+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ CTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
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="DiscoveryGPU-PT-06a"
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 2-5348"
echo " Executing tool itstools"
echo " Input is DiscoveryGPU-PT-06a, 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 r133-smll-167819410600281"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/DiscoveryGPU-PT-06a.tgz
mv DiscoveryGPU-PT-06a 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 ;