About the Execution of ITS-Tools for GPUForwardProgress-PT-32a
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 901.504 | 142004.00 | 160473.00 | 937.40 | FTTFTFFFTTTFTFFT | 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.r197-smll-167840343800114.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 GPUForwardProgress-PT-32a, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r197-smll-167840343800114
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 428K
-rw-r--r-- 1 mcc users 8.5K Feb 25 14:35 CTLCardinality.txt
-rw-r--r-- 1 mcc users 99K Feb 25 14:35 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.4K Feb 25 14:21 CTLFireability.txt
-rw-r--r-- 1 mcc users 47K Feb 25 14:21 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.3K Feb 25 16:12 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K Feb 25 16:12 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Feb 25 16:12 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 16:12 LTLFireability.xml
-rw-r--r-- 1 mcc users 6.5K Feb 25 14:43 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 60K Feb 25 14:43 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.2K Feb 25 14:39 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 58K Feb 25 14:39 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Feb 25 16:12 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Feb 25 16:12 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 50K 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 GPUForwardProgress-PT-32a-CTLFireability-00
FORMULA_NAME GPUForwardProgress-PT-32a-CTLFireability-01
FORMULA_NAME GPUForwardProgress-PT-32a-CTLFireability-02
FORMULA_NAME GPUForwardProgress-PT-32a-CTLFireability-03
FORMULA_NAME GPUForwardProgress-PT-32a-CTLFireability-04
FORMULA_NAME GPUForwardProgress-PT-32a-CTLFireability-05
FORMULA_NAME GPUForwardProgress-PT-32a-CTLFireability-06
FORMULA_NAME GPUForwardProgress-PT-32a-CTLFireability-07
FORMULA_NAME GPUForwardProgress-PT-32a-CTLFireability-08
FORMULA_NAME GPUForwardProgress-PT-32a-CTLFireability-09
FORMULA_NAME GPUForwardProgress-PT-32a-CTLFireability-10
FORMULA_NAME GPUForwardProgress-PT-32a-CTLFireability-11
FORMULA_NAME GPUForwardProgress-PT-32a-CTLFireability-12
FORMULA_NAME GPUForwardProgress-PT-32a-CTLFireability-13
FORMULA_NAME GPUForwardProgress-PT-32a-CTLFireability-14
FORMULA_NAME GPUForwardProgress-PT-32a-CTLFireability-15
=== Now, execution of the tool begins
BK_START 1678482627842
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=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=GPUForwardProgress-PT-32a
Not applying reductions.
Model is PT
CTLFireability PT
Running Version 202303021504
[2023-03-10 21:10:30] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2023-03-10 21:10:30] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-10 21:10:30] [INFO ] Load time of PNML (sax parser for PT used): 86 ms
[2023-03-10 21:10:30] [INFO ] Transformed 136 places.
[2023-03-10 21:10:30] [INFO ] Transformed 169 transitions.
[2023-03-10 21:10:30] [INFO ] Found NUPN structural information;
[2023-03-10 21:10:30] [INFO ] Parsed PT model containing 136 places and 169 transitions and 661 arcs in 192 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 14 ms.
Initial state reduction rules removed 3 formulas.
Ensure Unique test removed 34 transitions
Reduce redundant transitions removed 34 transitions.
FORMULA GPUForwardProgress-PT-32a-CTLFireability-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA GPUForwardProgress-PT-32a-CTLFireability-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA GPUForwardProgress-PT-32a-CTLFireability-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 57 out of 136 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 136/136 places, 135/135 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 135 transition count 135
Applied a total of 1 rules in 23 ms. Remains 135 /136 variables (removed 1) and now considering 135/135 (removed 0) transitions.
// Phase 1: matrix 135 rows 135 cols
[2023-03-10 21:10:30] [INFO ] Computed 33 place invariants in 19 ms
[2023-03-10 21:10:31] [INFO ] Implicit Places using invariants in 539 ms returned []
[2023-03-10 21:10:31] [INFO ] Invariant cache hit.
[2023-03-10 21:10:31] [INFO ] State equation strengthened by 33 read => feed constraints.
[2023-03-10 21:10:31] [INFO ] Implicit Places using invariants and state equation in 319 ms returned []
Implicit Place search using SMT with State Equation took 902 ms to find 0 implicit places.
[2023-03-10 21:10:31] [INFO ] Invariant cache hit.
[2023-03-10 21:10:31] [INFO ] Dead Transitions using invariants and state equation in 361 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 135/136 places, 135/135 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1291 ms. Remains : 135/136 places, 135/135 transitions.
Support contains 57 out of 135 places after structural reductions.
[2023-03-10 21:10:32] [INFO ] Flatten gal took : 63 ms
[2023-03-10 21:10:32] [INFO ] Flatten gal took : 23 ms
[2023-03-10 21:10:32] [INFO ] Input system was already deterministic with 135 transitions.
Support contains 56 out of 135 places (down from 57) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 26 resets, run finished after 345 ms. (steps per millisecond=28 ) properties (out of 55) seen :54
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 39 ms. (steps per millisecond=256 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2023-03-10 21:10:32] [INFO ] Invariant cache hit.
[2023-03-10 21:10:32] [INFO ] [Real]Absence check using 0 positive and 33 generalized place invariants in 25 ms returned sat
[2023-03-10 21:10:33] [INFO ] After 309ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-10 21:10:33] [INFO ] [Nat]Absence check using 0 positive and 33 generalized place invariants in 17 ms returned sat
[2023-03-10 21:10:33] [INFO ] After 175ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-10 21:10:33] [INFO ] State equation strengthened by 33 read => feed constraints.
[2023-03-10 21:10:33] [INFO ] After 74ms SMT Verify possible using 33 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-10 21:10:33] [INFO ] After 115ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 57 ms.
[2023-03-10 21:10:33] [INFO ] After 502ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Finished Parikh walk after 37 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=18 )
Parikh walk visited 1 properties in 5 ms.
[2023-03-10 21:10:33] [INFO ] Flatten gal took : 25 ms
[2023-03-10 21:10:33] [INFO ] Flatten gal took : 26 ms
[2023-03-10 21:10:33] [INFO ] Input system was already deterministic with 135 transitions.
Computed a total of 1 stabilizing places and 1 stable transitions
Graph (complete) has 432 edges and 135 vertex of which 102 are kept as prefixes of interest. Removing 33 places using SCC suffix rule.6 ms
Starting structural reductions in SI_CTL mode, iteration 0 : 135/135 places, 135/135 transitions.
Graph (complete) has 432 edges and 135 vertex of which 102 are kept as prefixes of interest. Removing 33 places using SCC suffix rule.3 ms
Discarding 33 places :
Also discarding 1 output transitions
Drop transitions removed 1 transitions
Performed 26 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 26 Pre rules applied. Total rules applied 1 place count 102 transition count 108
Deduced a syphon composed of 26 places in 0 ms
Reduce places removed 26 places and 0 transitions.
Iterating global reduction 0 with 52 rules applied. Total rules applied 53 place count 76 transition count 108
Applied a total of 53 rules in 45 ms. Remains 76 /135 variables (removed 59) and now considering 108/135 (removed 27) transitions.
// Phase 1: matrix 108 rows 76 cols
[2023-03-10 21:10:33] [INFO ] Computed 1 place invariants in 4 ms
[2023-03-10 21:10:33] [INFO ] Implicit Places using invariants in 107 ms returned []
[2023-03-10 21:10:33] [INFO ] Invariant cache hit.
[2023-03-10 21:10:34] [INFO ] State equation strengthened by 33 read => feed constraints.
[2023-03-10 21:10:34] [INFO ] Implicit Places using invariants and state equation in 142 ms returned []
Implicit Place search using SMT with State Equation took 258 ms to find 0 implicit places.
[2023-03-10 21:10:34] [INFO ] Redundant transitions in 4 ms returned []
[2023-03-10 21:10:34] [INFO ] Invariant cache hit.
[2023-03-10 21:10:34] [INFO ] Dead Transitions using invariants and state equation in 133 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 76/135 places, 108/135 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 454 ms. Remains : 76/135 places, 108/135 transitions.
[2023-03-10 21:10:34] [INFO ] Flatten gal took : 16 ms
[2023-03-10 21:10:34] [INFO ] Flatten gal took : 16 ms
[2023-03-10 21:10:34] [INFO ] Input system was already deterministic with 108 transitions.
[2023-03-10 21:10:34] [INFO ] Flatten gal took : 17 ms
[2023-03-10 21:10:34] [INFO ] Flatten gal took : 15 ms
[2023-03-10 21:10:34] [INFO ] Time to serialize gal into /tmp/CTLFireability9117263901501447554.gal : 6 ms
[2023-03-10 21:10:34] [INFO ] Time to serialize properties into /tmp/CTLFireability2733699952503987505.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/CTLFireability9117263901501447554.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2733699952503987505.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.
Detected timeout of ITS tools.
[2023-03-10 21:11:04] [INFO ] Flatten gal took : 12 ms
[2023-03-10 21:11:04] [INFO ] Applying decomposition
[2023-03-10 21:11:04] [INFO ] Flatten gal took : 10 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph15398878875483124650.txt' '-o' '/tmp/graph15398878875483124650.bin' '-w' '/tmp/graph15398878875483124650.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph15398878875483124650.bin' '-l' '-1' '-v' '-w' '/tmp/graph15398878875483124650.weights' '-q' '0' '-e' '0.001'
[2023-03-10 21:11:04] [INFO ] Decomposing Gal with order
[2023-03-10 21:11:04] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-10 21:11:04] [INFO ] Removed a total of 62 redundant transitions.
[2023-03-10 21:11:04] [INFO ] Flatten gal took : 69 ms
[2023-03-10 21:11:04] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 3 ms.
[2023-03-10 21:11:04] [INFO ] Time to serialize gal into /tmp/CTLFireability16928074302476673003.gal : 4 ms
[2023-03-10 21:11:04] [INFO ] Time to serialize properties into /tmp/CTLFireability2356617574095017884.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/CTLFireability16928074302476673003.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2356617574095017884.ctl'
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 -...263
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,6.24688e+16,0.071797,5736,135,33,5907,221,256,5516,38,437,0
Converting to forward existential form...Done !
original formula: AG(((((u4.p20==0)||(u32.p131==0)) + ((u32.p135==0) + AF((u9.p38==0)))) + (E(((u30.p122==1)||(((u14.p58==1)&&(u32.p131==1))&&(u32.p135==1)...244
=> equivalent forward existential formula: ([((FwdU(Init,TRUE) * !((((u4.p20==0)||(u32.p131==0)) + ((u32.p135==0) + !(EG(!((u9.p38==0)))))))) * !(E(((u30.p...418
Reverse transition relation is NOT exact ! Due to transitions t18, t19, t20, t21, t22, t23, t57, t59, t60, t63, t65, t67, t68, t71, t72, t75, t77, t79, t81...358
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 24
Fast SCC detection found an SCC at level 25
Fast SCC detection found an SCC at level 26
Fast SCC detection found an SCC at level 27
Fast SCC detection found an SCC at level 28
Fast SCC detection found an SCC at level 29
Fast SCC detection found an SCC at level 30
Fast SCC detection found an SCC at level 31
Fast SCC detection found an SCC at level 32
(forward)formula 0,0,0.346715,15756,1,0,31237,319,1444,36490,214,1158,40497
FORMULA GPUForwardProgress-PT-32a-CTLFireability-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 135/135 places, 135/135 transitions.
Applied a total of 0 rules in 10 ms. Remains 135 /135 variables (removed 0) and now considering 135/135 (removed 0) transitions.
// Phase 1: matrix 135 rows 135 cols
[2023-03-10 21:11:05] [INFO ] Computed 33 place invariants in 3 ms
[2023-03-10 21:11:05] [INFO ] Implicit Places using invariants in 141 ms returned []
[2023-03-10 21:11:05] [INFO ] Invariant cache hit.
[2023-03-10 21:11:05] [INFO ] State equation strengthened by 33 read => feed constraints.
[2023-03-10 21:11:05] [INFO ] Implicit Places using invariants and state equation in 252 ms returned []
Implicit Place search using SMT with State Equation took 396 ms to find 0 implicit places.
[2023-03-10 21:11:05] [INFO ] Invariant cache hit.
[2023-03-10 21:11:05] [INFO ] Dead Transitions using invariants and state equation in 149 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 556 ms. Remains : 135/135 places, 135/135 transitions.
[2023-03-10 21:11:05] [INFO ] Flatten gal took : 10 ms
[2023-03-10 21:11:05] [INFO ] Flatten gal took : 11 ms
[2023-03-10 21:11:05] [INFO ] Input system was already deterministic with 135 transitions.
[2023-03-10 21:11:05] [INFO ] Flatten gal took : 11 ms
[2023-03-10 21:11:05] [INFO ] Flatten gal took : 11 ms
[2023-03-10 21:11:05] [INFO ] Time to serialize gal into /tmp/CTLFireability17640084049554338557.gal : 3 ms
[2023-03-10 21:11:05] [INFO ] Time to serialize properties into /tmp/CTLFireability7034249802945068102.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/CTLFireability17640084049554338557.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7034249802945068102.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,1.10677e+20,2.00082,51312,2,691,5,380172,6,0,676,138907,0
Converting to forward existential form...Done !
original formula: EF(AX((p110==1)))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(EX(!((p110==1)))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t4, t69, Intersection with reachable at each step enabled. (destroyed/reverse/inters...178
(forward)formula 0,1,2.21843,51312,1,0,253,380172,286,140,4779,138907,276
FORMULA GPUForwardProgress-PT-32a-CTLFireability-01 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 135/135 places, 135/135 transitions.
Applied a total of 0 rules in 7 ms. Remains 135 /135 variables (removed 0) and now considering 135/135 (removed 0) transitions.
[2023-03-10 21:11:07] [INFO ] Invariant cache hit.
[2023-03-10 21:11:08] [INFO ] Implicit Places using invariants in 136 ms returned []
[2023-03-10 21:11:08] [INFO ] Invariant cache hit.
[2023-03-10 21:11:08] [INFO ] State equation strengthened by 33 read => feed constraints.
[2023-03-10 21:11:08] [INFO ] Implicit Places using invariants and state equation in 332 ms returned []
Implicit Place search using SMT with State Equation took 481 ms to find 0 implicit places.
[2023-03-10 21:11:08] [INFO ] Invariant cache hit.
[2023-03-10 21:11:08] [INFO ] Dead Transitions using invariants and state equation in 185 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 681 ms. Remains : 135/135 places, 135/135 transitions.
[2023-03-10 21:11:08] [INFO ] Flatten gal took : 16 ms
[2023-03-10 21:11:08] [INFO ] Flatten gal took : 17 ms
[2023-03-10 21:11:08] [INFO ] Input system was already deterministic with 135 transitions.
[2023-03-10 21:11:08] [INFO ] Flatten gal took : 15 ms
[2023-03-10 21:11:08] [INFO ] Flatten gal took : 15 ms
[2023-03-10 21:11:08] [INFO ] Time to serialize gal into /tmp/CTLFireability3355348950093543592.gal : 5 ms
[2023-03-10 21:11:08] [INFO ] Time to serialize properties into /tmp/CTLFireability9813888433695535541.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/CTLFireability3355348950093543592.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9813888433695535541.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,1.10677e+20,2.19447,50612,2,691,5,380172,6,0,676,138907,0
Converting to forward existential form...Done !
original formula: EF((((p110==0) * !(E(AX((p39==1)) U EF((p51==1))))) * (((p43==0) + AF(((p7==0)&&(p47==0)))) + EG((p95==1)))))
=> equivalent forward existential formula: (([((FwdU(Init,TRUE) * ((p110==0) * !(E(!(EX(!((p39==1)))) U E(TRUE U (p51==1)))))) * (p43==0))] != FALSE + [((F...385
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t4, t69, Intersection with reachable at each step enabled. (destroyed/reverse/inters...178
(forward)formula 0,1,2.51884,50612,1,0,271,380172,297,151,4940,138907,298
FORMULA GPUForwardProgress-PT-32a-CTLFireability-02 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in SI_CTL mode, iteration 0 : 135/135 places, 135/135 transitions.
Graph (complete) has 432 edges and 135 vertex of which 102 are kept as prefixes of interest. Removing 33 places using SCC suffix rule.2 ms
Discarding 33 places :
Also discarding 1 output transitions
Drop transitions removed 1 transitions
Performed 30 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 30 Pre rules applied. Total rules applied 1 place count 102 transition count 104
Deduced a syphon composed of 30 places in 1 ms
Reduce places removed 30 places and 0 transitions.
Iterating global reduction 0 with 60 rules applied. Total rules applied 61 place count 72 transition count 104
Applied a total of 61 rules in 16 ms. Remains 72 /135 variables (removed 63) and now considering 104/135 (removed 31) transitions.
// Phase 1: matrix 104 rows 72 cols
[2023-03-10 21:11:11] [INFO ] Computed 1 place invariants in 2 ms
[2023-03-10 21:11:11] [INFO ] Implicit Places using invariants in 51 ms returned []
[2023-03-10 21:11:11] [INFO ] Invariant cache hit.
[2023-03-10 21:11:11] [INFO ] State equation strengthened by 33 read => feed constraints.
[2023-03-10 21:11:11] [INFO ] Implicit Places using invariants and state equation in 110 ms returned []
Implicit Place search using SMT with State Equation took 163 ms to find 0 implicit places.
[2023-03-10 21:11:11] [INFO ] Redundant transitions in 3 ms returned []
[2023-03-10 21:11:11] [INFO ] Invariant cache hit.
[2023-03-10 21:11:11] [INFO ] Dead Transitions using invariants and state equation in 84 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 72/135 places, 104/135 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 272 ms. Remains : 72/135 places, 104/135 transitions.
[2023-03-10 21:11:11] [INFO ] Flatten gal took : 7 ms
[2023-03-10 21:11:11] [INFO ] Flatten gal took : 8 ms
[2023-03-10 21:11:11] [INFO ] Input system was already deterministic with 104 transitions.
[2023-03-10 21:11:11] [INFO ] Flatten gal took : 7 ms
[2023-03-10 21:11:11] [INFO ] Flatten gal took : 7 ms
[2023-03-10 21:11:11] [INFO ] Time to serialize gal into /tmp/CTLFireability10660817930611478615.gal : 1 ms
[2023-03-10 21:11:11] [INFO ] Time to serialize properties into /tmp/CTLFireability8437395831662419998.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/CTLFireability10660817930611478615.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8437395831662419998.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,1.97655e+16,1.04753,29776,2,348,5,197029,6,0,393,78970,0
Converting to forward existential form...Done !
original formula: EF(AG(((((p90==1)&&(p131==1))&&(p135==1))||(((p10==1)&&(p131==1))&&(p135==1)))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U !(((((p90==1)&&(p131==1))&&(p135==1))||(((p10==1)&&(p131==1))&&(p135==1)))))))] !...162
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t4, t9, t10, t11, t45, t47, t48, t51, t53, t55, t57, t59, t61, t62, t65, t66, t68, t7...339
(forward)formula 0,0,1.15124,29776,1,0,251,197029,229,107,3187,78970,217
FORMULA GPUForwardProgress-PT-32a-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 : 135/135 places, 135/135 transitions.
Applied a total of 0 rules in 8 ms. Remains 135 /135 variables (removed 0) and now considering 135/135 (removed 0) transitions.
// Phase 1: matrix 135 rows 135 cols
[2023-03-10 21:11:12] [INFO ] Computed 33 place invariants in 2 ms
[2023-03-10 21:11:12] [INFO ] Implicit Places using invariants in 140 ms returned []
[2023-03-10 21:11:12] [INFO ] Invariant cache hit.
[2023-03-10 21:11:13] [INFO ] State equation strengthened by 33 read => feed constraints.
[2023-03-10 21:11:13] [INFO ] Implicit Places using invariants and state equation in 365 ms returned []
Implicit Place search using SMT with State Equation took 507 ms to find 0 implicit places.
[2023-03-10 21:11:13] [INFO ] Invariant cache hit.
[2023-03-10 21:11:13] [INFO ] Dead Transitions using invariants and state equation in 147 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 665 ms. Remains : 135/135 places, 135/135 transitions.
[2023-03-10 21:11:13] [INFO ] Flatten gal took : 7 ms
[2023-03-10 21:11:13] [INFO ] Flatten gal took : 8 ms
[2023-03-10 21:11:13] [INFO ] Input system was already deterministic with 135 transitions.
[2023-03-10 21:11:13] [INFO ] Flatten gal took : 7 ms
[2023-03-10 21:11:13] [INFO ] Flatten gal took : 7 ms
[2023-03-10 21:11:13] [INFO ] Time to serialize gal into /tmp/CTLFireability14169186749089269451.gal : 2 ms
[2023-03-10 21:11:13] [INFO ] Time to serialize properties into /tmp/CTLFireability328167577282867175.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/CTLFireability14169186749089269451.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability328167577282867175.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,1.10677e+20,1.97435,50904,2,691,5,380172,6,0,676,138907,0
Converting to forward existential form...Done !
original formula: AG((((p19==0) + AX((p71==0))) + (EG(((p63==0)||(p87==0))) + EF(((p51==0)&&(p86==1))))))
=> equivalent forward existential formula: [(EY(((FwdU(Init,TRUE) * !((EG(((p63==0)||(p87==0))) + E(TRUE U ((p51==0)&&(p86==1)))))) * !((p19==0)))) * !((p7...171
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t4, t69, Intersection with reachable at each step enabled. (destroyed/reverse/inters...178
(forward)formula 0,1,8.3049,175672,1,0,847,1.43766e+06,301,413,5007,592000,1074
FORMULA GPUForwardProgress-PT-32a-CTLFireability-04 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in SI_CTL mode, iteration 0 : 135/135 places, 135/135 transitions.
Graph (complete) has 432 edges and 135 vertex of which 102 are kept as prefixes of interest. Removing 33 places using SCC suffix rule.1 ms
Discarding 33 places :
Also discarding 1 output transitions
Drop transitions removed 1 transitions
Reduce places removed 1 places and 1 transitions.
Performed 31 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 31 Pre rules applied. Total rules applied 1 place count 101 transition count 102
Deduced a syphon composed of 31 places in 0 ms
Reduce places removed 31 places and 0 transitions.
Iterating global reduction 0 with 62 rules applied. Total rules applied 63 place count 70 transition count 102
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 65 place count 69 transition count 101
Applied a total of 65 rules in 17 ms. Remains 69 /135 variables (removed 66) and now considering 101/135 (removed 34) transitions.
// Phase 1: matrix 101 rows 69 cols
[2023-03-10 21:11:21] [INFO ] Computed 1 place invariants in 1 ms
[2023-03-10 21:11:21] [INFO ] Implicit Places using invariants in 55 ms returned []
[2023-03-10 21:11:21] [INFO ] Invariant cache hit.
[2023-03-10 21:11:21] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-10 21:11:21] [INFO ] Implicit Places using invariants and state equation in 92 ms returned []
Implicit Place search using SMT with State Equation took 150 ms to find 0 implicit places.
[2023-03-10 21:11:21] [INFO ] Redundant transitions in 2 ms returned []
[2023-03-10 21:11:21] [INFO ] Invariant cache hit.
[2023-03-10 21:11:22] [INFO ] Dead Transitions using invariants and state equation in 119 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 69/135 places, 101/135 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 300 ms. Remains : 69/135 places, 101/135 transitions.
[2023-03-10 21:11:22] [INFO ] Flatten gal took : 4 ms
[2023-03-10 21:11:22] [INFO ] Flatten gal took : 4 ms
[2023-03-10 21:11:22] [INFO ] Input system was already deterministic with 101 transitions.
[2023-03-10 21:11:22] [INFO ] Flatten gal took : 4 ms
[2023-03-10 21:11:22] [INFO ] Flatten gal took : 4 ms
[2023-03-10 21:11:22] [INFO ] Time to serialize gal into /tmp/CTLFireability17631435623542727282.gal : 1 ms
[2023-03-10 21:11:22] [INFO ] Time to serialize properties into /tmp/CTLFireability7127792850149747730.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/CTLFireability17631435623542727282.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7127792850149747730.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,9.88276e+15,0.36353,14028,2,997,5,69156,6,0,379,45175,0
Converting to forward existential form...Done !
original formula: EF(AG((p66==1)))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U !((p66==1)))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t0, t2, t5, t6, t8, t10, t12, t14, t16, t18, t19, t21, t23, t26, t27, t29, t31, t33, t35, t38...331
(forward)formula 0,0,0.647017,16404,1,0,246,91704,223,104,2663,70332,211
FORMULA GPUForwardProgress-PT-32a-CTLFireability-06 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 135/135 places, 135/135 transitions.
Applied a total of 0 rules in 2 ms. Remains 135 /135 variables (removed 0) and now considering 135/135 (removed 0) transitions.
// Phase 1: matrix 135 rows 135 cols
[2023-03-10 21:11:22] [INFO ] Computed 33 place invariants in 2 ms
[2023-03-10 21:11:22] [INFO ] Implicit Places using invariants in 161 ms returned []
[2023-03-10 21:11:22] [INFO ] Invariant cache hit.
[2023-03-10 21:11:23] [INFO ] State equation strengthened by 33 read => feed constraints.
[2023-03-10 21:11:23] [INFO ] Implicit Places using invariants and state equation in 226 ms returned []
Implicit Place search using SMT with State Equation took 389 ms to find 0 implicit places.
[2023-03-10 21:11:23] [INFO ] Invariant cache hit.
[2023-03-10 21:11:23] [INFO ] Dead Transitions using invariants and state equation in 147 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 540 ms. Remains : 135/135 places, 135/135 transitions.
[2023-03-10 21:11:23] [INFO ] Flatten gal took : 5 ms
[2023-03-10 21:11:23] [INFO ] Flatten gal took : 5 ms
[2023-03-10 21:11:23] [INFO ] Input system was already deterministic with 135 transitions.
[2023-03-10 21:11:23] [INFO ] Flatten gal took : 6 ms
[2023-03-10 21:11:23] [INFO ] Flatten gal took : 11 ms
[2023-03-10 21:11:23] [INFO ] Time to serialize gal into /tmp/CTLFireability7678452670891174341.gal : 8 ms
[2023-03-10 21:11:23] [INFO ] Time to serialize properties into /tmp/CTLFireability4653685998701447768.ctl : 2 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/CTLFireability7678452670891174341.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4653685998701447768.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,1.10677e+20,2.08549,51668,2,691,5,380172,6,0,676,138907,0
Converting to forward existential form...Done !
original formula: AX((((EX((p11==1)) + (p50==0)) + ((p131==0)||(p135==0))) + EG(A((((p106==1)&&(p131==1)) * ((p135==1) * EG((p83==1)))) U (p130==1)))))
=> equivalent forward existential formula: [((((EY(Init) * !(EG(!((E(!((p130==1)) U (!((((p106==1)&&(p131==1)) * ((p135==1) * EG((p83==1))))) * !((p130==1)...254
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t4, t69, Intersection with reachable at each step enabled. (destroyed/reverse/inters...178
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
(forward)formula 0,1,15.0314,333988,1,0,1311,2.94695e+06,310,623,5007,1.02951e+06,1670
FORMULA GPUForwardProgress-PT-32a-CTLFireability-08 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 135/135 places, 135/135 transitions.
Applied a total of 0 rules in 2 ms. Remains 135 /135 variables (removed 0) and now considering 135/135 (removed 0) transitions.
[2023-03-10 21:11:38] [INFO ] Invariant cache hit.
[2023-03-10 21:11:38] [INFO ] Implicit Places using invariants in 153 ms returned []
[2023-03-10 21:11:38] [INFO ] Invariant cache hit.
[2023-03-10 21:11:38] [INFO ] State equation strengthened by 33 read => feed constraints.
[2023-03-10 21:11:38] [INFO ] Implicit Places using invariants and state equation in 216 ms returned []
Implicit Place search using SMT with State Equation took 371 ms to find 0 implicit places.
[2023-03-10 21:11:38] [INFO ] Invariant cache hit.
[2023-03-10 21:11:39] [INFO ] Dead Transitions using invariants and state equation in 166 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 540 ms. Remains : 135/135 places, 135/135 transitions.
[2023-03-10 21:11:39] [INFO ] Flatten gal took : 8 ms
[2023-03-10 21:11:39] [INFO ] Flatten gal took : 5 ms
[2023-03-10 21:11:39] [INFO ] Input system was already deterministic with 135 transitions.
[2023-03-10 21:11:39] [INFO ] Flatten gal took : 6 ms
[2023-03-10 21:11:39] [INFO ] Flatten gal took : 6 ms
[2023-03-10 21:11:39] [INFO ] Time to serialize gal into /tmp/CTLFireability12235786372747878684.gal : 2 ms
[2023-03-10 21:11:39] [INFO ] Time to serialize properties into /tmp/CTLFireability3752229897270761808.ctl : 2 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/CTLFireability12235786372747878684.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3752229897270761808.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,1.10677e+20,2.08899,50892,2,691,5,380172,6,0,676,138907,0
Converting to forward existential form...Done !
original formula: A(((E((p130==1) U !(AX((((p62==1)&&(p131==1))&&(p135==1))))) + EF((((p34==1)&&(p131==1))&&(p135==1)))) * (A(EX(((p63==1)&&(p39==1))) U ((...528
=> equivalent forward existential formula: [((Init * !(EG(!(!((((E(TRUE U ((p43==1)||(((p104==1)&&(p131==1))&&(p135==1)))) * (((((p36==1)&&(p131==1))&&(p13...1262
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t4, t69, Intersection with reachable at each step enabled. (destroyed/reverse/inters...178
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
(forward)formula 0,1,10.9776,231676,1,0,1122,2.0008e+06,319,601,5197,695943,1481
FORMULA GPUForwardProgress-PT-32a-CTLFireability-09 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 135/135 places, 135/135 transitions.
Applied a total of 0 rules in 3 ms. Remains 135 /135 variables (removed 0) and now considering 135/135 (removed 0) transitions.
[2023-03-10 21:11:50] [INFO ] Invariant cache hit.
[2023-03-10 21:11:50] [INFO ] Implicit Places using invariants in 135 ms returned []
[2023-03-10 21:11:50] [INFO ] Invariant cache hit.
[2023-03-10 21:11:50] [INFO ] State equation strengthened by 33 read => feed constraints.
[2023-03-10 21:11:50] [INFO ] Implicit Places using invariants and state equation in 238 ms returned []
Implicit Place search using SMT with State Equation took 395 ms to find 0 implicit places.
[2023-03-10 21:11:50] [INFO ] Invariant cache hit.
[2023-03-10 21:11:50] [INFO ] Dead Transitions using invariants and state equation in 150 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 549 ms. Remains : 135/135 places, 135/135 transitions.
[2023-03-10 21:11:50] [INFO ] Flatten gal took : 5 ms
[2023-03-10 21:11:50] [INFO ] Flatten gal took : 6 ms
[2023-03-10 21:11:50] [INFO ] Input system was already deterministic with 135 transitions.
[2023-03-10 21:11:50] [INFO ] Flatten gal took : 5 ms
[2023-03-10 21:11:50] [INFO ] Flatten gal took : 5 ms
[2023-03-10 21:11:50] [INFO ] Time to serialize gal into /tmp/CTLFireability5541422422096851474.gal : 4 ms
[2023-03-10 21:11:50] [INFO ] Time to serialize properties into /tmp/CTLFireability234442288838822950.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/CTLFireability5541422422096851474.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability234442288838822950.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,1.10677e+20,2.13093,50744,2,691,5,380172,6,0,676,138907,0
Converting to forward existential form...Done !
original formula: A((!(E((A((((p24==1)&&(p131==1))&&(p135==1)) U (((p28==1)&&(p131==1))&&(p135==1))) + (p98==1)) U ((((!(((p124==1)&&(p131==1))&&(p135==1))...314
=> equivalent forward existential formula: [((Init * !(EG(!(!(EG(!(!(!(EX(!((p79==1)))))))))))) * !(E(!(!(EG(!(!(!(EX(!((p79==1))))))))) U (!((!(E((!((E(!(...562
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t4, t69, Intersection with reachable at each step enabled. (destroyed/reverse/inters...178
Using saturation style SCC detection
Using saturation style SCC detection
(forward)formula 0,1,16.1413,353956,1,0,1060,2.92188e+06,313,580,5052,1.31753e+06,1207
FORMULA GPUForwardProgress-PT-32a-CTLFireability-10 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 135/135 places, 135/135 transitions.
Applied a total of 0 rules in 2 ms. Remains 135 /135 variables (removed 0) and now considering 135/135 (removed 0) transitions.
[2023-03-10 21:12:06] [INFO ] Invariant cache hit.
[2023-03-10 21:12:07] [INFO ] Implicit Places using invariants in 124 ms returned []
[2023-03-10 21:12:07] [INFO ] Invariant cache hit.
[2023-03-10 21:12:07] [INFO ] State equation strengthened by 33 read => feed constraints.
[2023-03-10 21:12:07] [INFO ] Implicit Places using invariants and state equation in 363 ms returned []
Implicit Place search using SMT with State Equation took 493 ms to find 0 implicit places.
[2023-03-10 21:12:07] [INFO ] Invariant cache hit.
[2023-03-10 21:12:07] [INFO ] Dead Transitions using invariants and state equation in 213 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 709 ms. Remains : 135/135 places, 135/135 transitions.
[2023-03-10 21:12:07] [INFO ] Flatten gal took : 7 ms
[2023-03-10 21:12:07] [INFO ] Flatten gal took : 7 ms
[2023-03-10 21:12:07] [INFO ] Input system was already deterministic with 135 transitions.
[2023-03-10 21:12:07] [INFO ] Flatten gal took : 8 ms
[2023-03-10 21:12:07] [INFO ] Flatten gal took : 8 ms
[2023-03-10 21:12:07] [INFO ] Time to serialize gal into /tmp/CTLFireability6777800107109826254.gal : 2 ms
[2023-03-10 21:12:07] [INFO ] Time to serialize properties into /tmp/CTLFireability14122186848664130716.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/CTLFireability6777800107109826254.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14122186848664130716.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,1.10677e+20,2.293,50652,2,691,5,380172,6,0,676,138907,0
Converting to forward existential form...Done !
original formula: EX(((p94==1) * E((AX(EG((p75==1))) * A(AF((((p62==1)&&(p131==1))&&(p135==1))) U (((p11==1)&&(p68==1))&&((p131==1)&&(p135==1))))) U (p54==...160
=> equivalent forward existential formula: [(FwdU((EY(Init) * (p94==1)),(!(EX(!(EG((p75==1))))) * !((E(!((((p11==1)&&(p68==1))&&((p131==1)&&(p135==1)))) U ...339
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t4, t69, Intersection with reachable at each step enabled. (destroyed/reverse/inters...178
(forward)formula 0,0,14.2434,296448,1,0,1629,2.57169e+06,309,751,4879,1.02201e+06,2239
FORMULA GPUForwardProgress-PT-32a-CTLFireability-11 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 135/135 places, 135/135 transitions.
Applied a total of 0 rules in 2 ms. Remains 135 /135 variables (removed 0) and now considering 135/135 (removed 0) transitions.
[2023-03-10 21:12:22] [INFO ] Invariant cache hit.
[2023-03-10 21:12:22] [INFO ] Implicit Places using invariants in 131 ms returned []
[2023-03-10 21:12:22] [INFO ] Invariant cache hit.
[2023-03-10 21:12:22] [INFO ] State equation strengthened by 33 read => feed constraints.
[2023-03-10 21:12:22] [INFO ] Implicit Places using invariants and state equation in 227 ms returned []
Implicit Place search using SMT with State Equation took 361 ms to find 0 implicit places.
[2023-03-10 21:12:22] [INFO ] Invariant cache hit.
[2023-03-10 21:12:22] [INFO ] Dead Transitions using invariants and state equation in 164 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 529 ms. Remains : 135/135 places, 135/135 transitions.
[2023-03-10 21:12:22] [INFO ] Flatten gal took : 9 ms
[2023-03-10 21:12:22] [INFO ] Flatten gal took : 7 ms
[2023-03-10 21:12:22] [INFO ] Input system was already deterministic with 135 transitions.
[2023-03-10 21:12:22] [INFO ] Flatten gal took : 9 ms
[2023-03-10 21:12:22] [INFO ] Flatten gal took : 8 ms
[2023-03-10 21:12:22] [INFO ] Time to serialize gal into /tmp/CTLFireability16195466469426241299.gal : 2 ms
[2023-03-10 21:12:22] [INFO ] Time to serialize properties into /tmp/CTLFireability17441913680484002975.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/CTLFireability16195466469426241299.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17441913680484002975.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,1.10677e+20,2.25712,50540,2,691,5,380172,6,0,676,138907,0
Converting to forward existential form...Done !
original formula: E(A((p127==1) U ((p11!=1)&&(p35==1))) U A(EX((((p36==1)&&(p131==1))&&(p135==1))) U (((p72==1)&&(p131==1))&&(p135==1))))
=> equivalent forward existential formula: [((FwdU(Init,!((E(!(((p11!=1)&&(p35==1))) U (!((p127==1)) * !(((p11!=1)&&(p35==1))))) + EG(!(((p11!=1)&&(p35==1)...352
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t4, t69, Intersection with reachable at each step enabled. (destroyed/reverse/inters...178
(forward)formula 0,1,17.6631,397264,1,0,1532,3.3177e+06,307,762,4908,1.3436e+06,1888
FORMULA GPUForwardProgress-PT-32a-CTLFireability-12 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 135/135 places, 135/135 transitions.
Applied a total of 0 rules in 2 ms. Remains 135 /135 variables (removed 0) and now considering 135/135 (removed 0) transitions.
[2023-03-10 21:12:40] [INFO ] Invariant cache hit.
[2023-03-10 21:12:40] [INFO ] Implicit Places using invariants in 118 ms returned []
[2023-03-10 21:12:40] [INFO ] Invariant cache hit.
[2023-03-10 21:12:40] [INFO ] State equation strengthened by 33 read => feed constraints.
[2023-03-10 21:12:40] [INFO ] Implicit Places using invariants and state equation in 347 ms returned []
Implicit Place search using SMT with State Equation took 473 ms to find 0 implicit places.
[2023-03-10 21:12:40] [INFO ] Invariant cache hit.
[2023-03-10 21:12:41] [INFO ] Dead Transitions using invariants and state equation in 200 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 677 ms. Remains : 135/135 places, 135/135 transitions.
[2023-03-10 21:12:41] [INFO ] Flatten gal took : 4 ms
[2023-03-10 21:12:41] [INFO ] Flatten gal took : 13 ms
[2023-03-10 21:12:41] [INFO ] Input system was already deterministic with 135 transitions.
[2023-03-10 21:12:41] [INFO ] Flatten gal took : 7 ms
[2023-03-10 21:12:41] [INFO ] Flatten gal took : 7 ms
[2023-03-10 21:12:41] [INFO ] Time to serialize gal into /tmp/CTLFireability6846803555261410311.gal : 2 ms
[2023-03-10 21:12:41] [INFO ] Time to serialize properties into /tmp/CTLFireability10528589608267500607.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/CTLFireability6846803555261410311.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10528589608267500607.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,1.10677e+20,2.52278,50820,2,691,5,380172,6,0,676,138907,0
Converting to forward existential form...Done !
original formula: EX(((p115==1) + ((AX(EG(((p126==1)&&(p51==1)))) * (p34==1)) * ((p131==1)&&(p135==1)))))
=> equivalent forward existential formula: ([(EY(Init) * (p115==1))] != FALSE + [(((EY(Init) * ((p131==1)&&(p135==1))) * (p34==1)) * !(EX(!(EG(((p126==1)&&...180
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t4, t69, Intersection with reachable at each step enabled. (destroyed/reverse/inters...178
(forward)formula 0,0,4.21797,57684,1,0,440,479369,294,207,4833,138907,644
FORMULA GPUForwardProgress-PT-32a-CTLFireability-14 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 135/135 places, 135/135 transitions.
Applied a total of 0 rules in 2 ms. Remains 135 /135 variables (removed 0) and now considering 135/135 (removed 0) transitions.
[2023-03-10 21:12:45] [INFO ] Invariant cache hit.
[2023-03-10 21:12:45] [INFO ] Implicit Places using invariants in 120 ms returned []
[2023-03-10 21:12:45] [INFO ] Invariant cache hit.
[2023-03-10 21:12:45] [INFO ] State equation strengthened by 33 read => feed constraints.
[2023-03-10 21:12:45] [INFO ] Implicit Places using invariants and state equation in 333 ms returned []
Implicit Place search using SMT with State Equation took 456 ms to find 0 implicit places.
[2023-03-10 21:12:45] [INFO ] Invariant cache hit.
[2023-03-10 21:12:46] [INFO ] Dead Transitions using invariants and state equation in 217 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 676 ms. Remains : 135/135 places, 135/135 transitions.
[2023-03-10 21:12:46] [INFO ] Flatten gal took : 7 ms
[2023-03-10 21:12:46] [INFO ] Flatten gal took : 6 ms
[2023-03-10 21:12:46] [INFO ] Input system was already deterministic with 135 transitions.
[2023-03-10 21:12:46] [INFO ] Flatten gal took : 7 ms
[2023-03-10 21:12:46] [INFO ] Flatten gal took : 7 ms
[2023-03-10 21:12:46] [INFO ] Time to serialize gal into /tmp/CTLFireability2304456604141469826.gal : 2 ms
[2023-03-10 21:12:46] [INFO ] Time to serialize properties into /tmp/CTLFireability11550922442461446026.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/CTLFireability2304456604141469826.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11550922442461446026.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,1.10677e+20,2.24153,51272,2,691,5,380172,6,0,676,138907,0
Converting to forward existential form...Done !
original formula: AF((EX((p79==1)) + (AX((((p114==1)&&(p131==1))&&(p135==1))) * (((p11==0)||(p15==1)) + (E((((p112==1)&&(p131==1))&&(p135==1)) U (((p104==1...223
=> equivalent forward existential formula: [FwdG(Init,!((EX((p79==1)) + (!(EX(!((((p114==1)&&(p131==1))&&(p135==1))))) * (((p11==0)||(p15==1)) + (E((((p112...274
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t4, t69, Intersection with reachable at each step enabled. (destroyed/reverse/inters...178
(forward)formula 0,1,2.53032,51272,1,0,280,380172,300,159,4880,138907,311
FORMULA GPUForwardProgress-PT-32a-CTLFireability-15 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
[2023-03-10 21:12:48] [INFO ] Flatten gal took : 4 ms
[2023-03-10 21:12:48] [INFO ] Flatten gal took : 4 ms
Total runtime 138448 ms.
BK_STOP 1678482769846
--------------------
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
+ [[ CTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLFireability -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 CTLFireability -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="GPUForwardProgress-PT-32a"
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 2-5348"
echo " Executing tool itstools"
echo " Input is GPUForwardProgress-PT-32a, 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 r197-smll-167840343800114"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/GPUForwardProgress-PT-32a.tgz
mv GPUForwardProgress-PT-32a 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 ;