About the Execution of ITS-Tools for ShieldIIPs-PT-002B
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 3969.819 | 453280.00 | 1479158.00 | 4263.50 | FTTTFTFTTFFFFFTT | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2021-input.r216-tall-162098204700188.qcow2', fmt=qcow2 size=4294967296 backing_file='/data/fkordon/mcc2021-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
....................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is ShieldIIPs-PT-002B, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r216-tall-162098204700188
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 404K
-rw-r--r-- 1 mcc users 13K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 129K May 10 09:44 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.5K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 69K May 10 09:44 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K May 6 14:48 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.3K Mar 28 16:36 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Mar 28 16:36 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.9K Mar 28 16:36 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Mar 28 16:36 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.8K Mar 27 11:50 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 21K Mar 27 11:50 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.6K Mar 25 17:39 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 15K Mar 25 17:39 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Mar 22 08:16 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Mar 22 08:16 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 5 16:52 equiv_col
-rw-r--r-- 1 mcc users 5 May 5 16:52 instance
-rw-r--r-- 1 mcc users 6 May 5 16:52 iscolored
-rw-r--r-- 1 mcc users 33K May 5 16:52 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 ShieldIIPs-PT-002B-00
FORMULA_NAME ShieldIIPs-PT-002B-01
FORMULA_NAME ShieldIIPs-PT-002B-02
FORMULA_NAME ShieldIIPs-PT-002B-03
FORMULA_NAME ShieldIIPs-PT-002B-04
FORMULA_NAME ShieldIIPs-PT-002B-05
FORMULA_NAME ShieldIIPs-PT-002B-06
FORMULA_NAME ShieldIIPs-PT-002B-07
FORMULA_NAME ShieldIIPs-PT-002B-08
FORMULA_NAME ShieldIIPs-PT-002B-09
FORMULA_NAME ShieldIIPs-PT-002B-10
FORMULA_NAME ShieldIIPs-PT-002B-11
FORMULA_NAME ShieldIIPs-PT-002B-12
FORMULA_NAME ShieldIIPs-PT-002B-13
FORMULA_NAME ShieldIIPs-PT-002B-14
FORMULA_NAME ShieldIIPs-PT-002B-15
=== Now, execution of the tool begins
BK_START 1621051498098
Running Version 0
[2021-05-15 04:04:59] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2021-05-15 04:04:59] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-15 04:04:59] [INFO ] Load time of PNML (sax parser for PT used): 43 ms
[2021-05-15 04:04:59] [INFO ] Transformed 123 places.
[2021-05-15 04:04:59] [INFO ] Transformed 121 transitions.
[2021-05-15 04:04:59] [INFO ] Found NUPN structural information;
[2021-05-15 04:04:59] [INFO ] Parsed PT model containing 123 places and 121 transitions in 83 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 9 ms.
Working with output stream class java.io.PrintStream
[2021-05-15 04:04:59] [INFO ] Initial state test concluded for 4 properties.
FORMULA ShieldIIPs-PT-002B-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldIIPs-PT-002B-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldIIPs-PT-002B-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldIIPs-PT-002B-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldIIPs-PT-002B-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 29 out of 123 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 123/123 places, 121/121 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 115 transition count 113
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 115 transition count 113
Applied a total of 16 rules in 20 ms. Remains 115 /123 variables (removed 8) and now considering 113/121 (removed 8) transitions.
// Phase 1: matrix 113 rows 115 cols
[2021-05-15 04:04:59] [INFO ] Computed 19 place invariants in 10 ms
[2021-05-15 04:04:59] [INFO ] Implicit Places using invariants in 134 ms returned []
// Phase 1: matrix 113 rows 115 cols
[2021-05-15 04:04:59] [INFO ] Computed 19 place invariants in 5 ms
[2021-05-15 04:05:00] [INFO ] Implicit Places using invariants and state equation in 116 ms returned []
Implicit Place search using SMT with State Equation took 275 ms to find 0 implicit places.
// Phase 1: matrix 113 rows 115 cols
[2021-05-15 04:05:00] [INFO ] Computed 19 place invariants in 2 ms
[2021-05-15 04:05:00] [INFO ] Dead Transitions using invariants and state equation in 70 ms returned []
Finished structural reductions, in 1 iterations. Remains : 115/123 places, 113/121 transitions.
[2021-05-15 04:05:00] [INFO ] Initial state reduction rules for LTL removed 2 formulas.
[2021-05-15 04:05:00] [INFO ] Flatten gal took : 35 ms
FORMULA ShieldIIPs-PT-002B-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldIIPs-PT-002B-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-15 04:05:00] [INFO ] Flatten gal took : 12 ms
[2021-05-15 04:05:00] [INFO ] Input system was already deterministic with 113 transitions.
Incomplete random walk after 100000 steps, including 296 resets, run finished after 308 ms. (steps per millisecond=324 ) properties (out of 14) seen :13
Running SMT prover for 1 properties.
// Phase 1: matrix 113 rows 115 cols
[2021-05-15 04:05:00] [INFO ] Computed 19 place invariants in 2 ms
[2021-05-15 04:05:00] [INFO ] [Real]Absence check using 19 positive place invariants in 5 ms returned sat
[2021-05-15 04:05:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-15 04:05:00] [INFO ] [Real]Absence check using state equation in 35 ms returned sat
[2021-05-15 04:05:00] [INFO ] Solution in real domain found non-integer solution.
[2021-05-15 04:05:00] [INFO ] [Nat]Absence check using 19 positive place invariants in 2 ms returned unsat
Successfully simplified 1 atomic propositions for a total of 9 simplifications.
[2021-05-15 04:05:00] [INFO ] Initial state test concluded for 1 properties.
FORMULA ShieldIIPs-PT-002B-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F(G(p0)))], workingDir=/home/mcc/execution]
Support contains 2 out of 115 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 115/115 places, 113/113 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 10 transitions
Trivial Post-agglo rules discarded 10 transitions
Performed 10 trivial Post agglomeration. Transition count delta: 10
Iterating post reduction 0 with 10 rules applied. Total rules applied 10 place count 114 transition count 102
Reduce places removed 10 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 11 rules applied. Total rules applied 21 place count 104 transition count 101
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 22 place count 103 transition count 101
Performed 11 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 11 Pre rules applied. Total rules applied 22 place count 103 transition count 90
Deduced a syphon composed of 11 places in 1 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 3 with 22 rules applied. Total rules applied 44 place count 92 transition count 90
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 50 place count 86 transition count 84
Iterating global reduction 3 with 6 rules applied. Total rules applied 56 place count 86 transition count 84
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 2 Pre rules applied. Total rules applied 56 place count 86 transition count 82
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 60 place count 84 transition count 82
Performed 31 Post agglomeration using F-continuation condition.Transition count delta: 31
Deduced a syphon composed of 31 places in 1 ms
Reduce places removed 31 places and 0 transitions.
Iterating global reduction 3 with 62 rules applied. Total rules applied 122 place count 53 transition count 51
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 3 with 1 rules applied. Total rules applied 123 place count 52 transition count 50
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 124 place count 51 transition count 50
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 125 place count 50 transition count 49
Applied a total of 125 rules in 36 ms. Remains 50 /115 variables (removed 65) and now considering 49/113 (removed 64) transitions.
// Phase 1: matrix 49 rows 50 cols
[2021-05-15 04:05:00] [INFO ] Computed 18 place invariants in 2 ms
[2021-05-15 04:05:00] [INFO ] Implicit Places using invariants in 37 ms returned []
// Phase 1: matrix 49 rows 50 cols
[2021-05-15 04:05:00] [INFO ] Computed 18 place invariants in 0 ms
[2021-05-15 04:05:01] [INFO ] Implicit Places using invariants and state equation in 64 ms returned []
Implicit Place search using SMT with State Equation took 103 ms to find 0 implicit places.
[2021-05-15 04:05:01] [INFO ] Redundant transitions in 5 ms returned [48]
Found 1 redundant transitions using SMT.
Drop transitions removed 1 transitions
Redundant transitions reduction (with SMT) removed 1 transitions :[48]
// Phase 1: matrix 48 rows 50 cols
[2021-05-15 04:05:01] [INFO ] Computed 18 place invariants in 2 ms
[2021-05-15 04:05:01] [INFO ] Dead Transitions using invariants and state equation in 46 ms returned []
Starting structural reductions, iteration 1 : 50/115 places, 48/113 transitions.
Applied a total of 0 rules in 3 ms. Remains 50 /50 variables (removed 0) and now considering 48/48 (removed 0) transitions.
[2021-05-15 04:05:01] [INFO ] Redundant transitions in 5 ms returned []
// Phase 1: matrix 48 rows 50 cols
[2021-05-15 04:05:01] [INFO ] Computed 18 place invariants in 1 ms
[2021-05-15 04:05:01] [INFO ] Dead Transitions using invariants and state equation in 31 ms returned []
Finished structural reductions, in 2 iterations. Remains : 50/115 places, 48/113 transitions.
Stuttering acceptance computed with spot in 118 ms :[(NOT p0)]
Running random walk in product with property : ShieldIIPs-PT-002B-00 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}, { cond=p0, acceptance={} source=0 dest: 0}]], initial=0, aps=[p0:(AND (NEQ s8 0) (NEQ s14 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 177 steps with 0 reset in 4 ms.
FORMULA ShieldIIPs-PT-002B-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldIIPs-PT-002B-00 finished in 398 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(((G(p1) U p2)||p0)))], workingDir=/home/mcc/execution]
Support contains 6 out of 115 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 115/115 places, 113/113 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 110 transition count 108
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 110 transition count 108
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 11 place count 109 transition count 107
Iterating global reduction 0 with 1 rules applied. Total rules applied 12 place count 109 transition count 107
Applied a total of 12 rules in 12 ms. Remains 109 /115 variables (removed 6) and now considering 107/113 (removed 6) transitions.
// Phase 1: matrix 107 rows 109 cols
[2021-05-15 04:05:01] [INFO ] Computed 19 place invariants in 1 ms
[2021-05-15 04:05:01] [INFO ] Implicit Places using invariants in 44 ms returned []
// Phase 1: matrix 107 rows 109 cols
[2021-05-15 04:05:01] [INFO ] Computed 19 place invariants in 1 ms
[2021-05-15 04:05:01] [INFO ] Implicit Places using invariants and state equation in 72 ms returned []
Implicit Place search using SMT with State Equation took 119 ms to find 0 implicit places.
// Phase 1: matrix 107 rows 109 cols
[2021-05-15 04:05:01] [INFO ] Computed 19 place invariants in 1 ms
[2021-05-15 04:05:01] [INFO ] Dead Transitions using invariants and state equation in 63 ms returned []
Finished structural reductions, in 1 iterations. Remains : 109/115 places, 107/113 transitions.
Stuttering acceptance computed with spot in 4789 ms :[(NOT p1), (AND (NOT p0) (NOT p2)), (OR (NOT p2) (NOT p1)), true, (AND (NOT p0) (NOT p2))]
Running random walk in product with property : ShieldIIPs-PT-002B-02 automaton TGBA [mat=[[{ cond=p1, acceptance={} source=0 dest: 0}, { cond=(NOT p1), acceptance={} source=0 dest: 3}], [{ cond=(AND (NOT p0) (NOT p2) p1), acceptance={} source=1 dest: 2}, { cond=(AND (NOT p0) (NOT p2) (NOT p1)), acceptance={} source=1 dest: 3}], [{ cond=(AND p2 p1), acceptance={0} source=2 dest: 0}, { cond=(AND (NOT p2) p1), acceptance={0} source=2 dest: 2}, { cond=(NOT p1), acceptance={0} source=2 dest: 3}], [{ cond=true, acceptance={0} source=3 dest: 3}], [{ cond=true, acceptance={} source=4 dest: 1}]], initial=4, aps=[p1:(OR (EQ s20 0) (EQ s65 1)), p0:(OR (EQ s85 0) (EQ s54 1)), p2:(OR (EQ s15 0) (EQ s5 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 272 ms.
Product exploration explored 100000 steps with 50000 reset in 225 ms.
Knowledge obtained : [p1, p0, p2]
Stuttering acceptance computed with spot in 123 ms :[(NOT p1), (AND (NOT p0) (NOT p2)), (OR (NOT p2) (NOT p1)), true, (AND (NOT p0) (NOT p2))]
Product exploration explored 100000 steps with 50000 reset in 122 ms.
Product exploration explored 100000 steps with 50000 reset in 186 ms.
Applying partial POR strategy [true, true, true, true, false]
Stuttering acceptance computed with spot in 127 ms :[(NOT p1), (AND (NOT p0) (NOT p2)), (OR (NOT p2) (NOT p1)), true, (AND (NOT p0) (NOT p2))]
Support contains 6 out of 109 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 109/109 places, 107/107 transitions.
Performed 10 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 10 rules applied. Total rules applied 10 place count 109 transition count 107
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 6 Pre rules applied. Total rules applied 10 place count 109 transition count 112
Deduced a syphon composed of 16 places in 0 ms
Iterating global reduction 1 with 6 rules applied. Total rules applied 16 place count 109 transition count 112
Performed 37 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 53 places in 0 ms
Iterating global reduction 1 with 37 rules applied. Total rules applied 53 place count 109 transition count 112
Discarding 13 places :
Symmetric choice reduction at 1 with 13 rule applications. Total rules 66 place count 96 transition count 99
Deduced a syphon composed of 40 places in 0 ms
Iterating global reduction 1 with 13 rules applied. Total rules applied 79 place count 96 transition count 99
Deduced a syphon composed of 40 places in 1 ms
Applied a total of 79 rules in 17 ms. Remains 96 /109 variables (removed 13) and now considering 99/107 (removed 8) transitions.
[2021-05-15 04:05:07] [INFO ] Redundant transitions in 8 ms returned [98]
Found 1 redundant transitions using SMT.
Drop transitions removed 1 transitions
Redundant transitions reduction (with SMT) removed 1 transitions :[98]
// Phase 1: matrix 98 rows 96 cols
[2021-05-15 04:05:07] [INFO ] Computed 19 place invariants in 3 ms
[2021-05-15 04:05:07] [INFO ] Dead Transitions using invariants and state equation in 48 ms returned []
Starting structural reductions, iteration 1 : 96/109 places, 98/107 transitions.
Deduced a syphon composed of 40 places in 0 ms
Applied a total of 0 rules in 4 ms. Remains 96 /96 variables (removed 0) and now considering 98/98 (removed 0) transitions.
[2021-05-15 04:05:07] [INFO ] Redundant transitions in 7 ms returned []
// Phase 1: matrix 98 rows 96 cols
[2021-05-15 04:05:07] [INFO ] Computed 19 place invariants in 1 ms
[2021-05-15 04:05:07] [INFO ] Dead Transitions using invariants and state equation in 49 ms returned []
Finished structural reductions, in 2 iterations. Remains : 96/109 places, 98/107 transitions.
Product exploration explored 100000 steps with 50000 reset in 445 ms.
Product exploration explored 100000 steps with 50000 reset in 360 ms.
[2021-05-15 04:05:08] [INFO ] Flatten gal took : 8 ms
[2021-05-15 04:05:08] [INFO ] Flatten gal took : 8 ms
[2021-05-15 04:05:08] [INFO ] Time to serialize gal into /tmp/LTL11128675969421306261.gal : 3 ms
[2021-05-15 04:05:08] [INFO ] Time to serialize properties into /tmp/LTL14379685788554259637.ltl : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL11128675969421306261.gal, -t, CGAL, -LTL, /tmp/LTL14379685788554259637.ltl, -c, -stutter-deadlock, --gen-order, FOLLOW], workingDir=/home/mcc/execution]
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL11128675969421306261.gal -t CGAL -LTL /tmp/LTL14379685788554259637.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X(("((p93==0)||(p60==1))")||((G("((p20==0)||(p72==1))"))U("((p15==0)||(p5==1))")))))
Formula 0 simplified : !X("((p93==0)||(p60==1))" | (G"((p20==0)||(p72==1))" U "((p15==0)||(p5==1))"))
Detected timeout of ITS tools.
[2021-05-15 04:05:23] [INFO ] Flatten gal took : 7 ms
[2021-05-15 04:05:23] [INFO ] Applying decomposition
[2021-05-15 04:05:23] [INFO ] Flatten gal took : 7 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph18026323836535800139.txt, -o, /tmp/graph18026323836535800139.bin, -w, /tmp/graph18026323836535800139.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph18026323836535800139.bin, -l, -1, -v, -w, /tmp/graph18026323836535800139.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-15 04:05:23] [INFO ] Decomposing Gal with order
[2021-05-15 04:05:23] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-15 04:05:23] [INFO ] Removed a total of 46 redundant transitions.
[2021-05-15 04:05:23] [INFO ] Flatten gal took : 32 ms
[2021-05-15 04:05:23] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 3 ms.
[2021-05-15 04:05:23] [INFO ] Time to serialize gal into /tmp/LTL5261811551303951258.gal : 7 ms
[2021-05-15 04:05:23] [INFO ] Time to serialize properties into /tmp/LTL14494590917346573158.ltl : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL5261811551303951258.gal, -t, CGAL, -LTL, /tmp/LTL14494590917346573158.ltl, -c, -stutter-deadlock], workingDir=/home/mcc/execution]
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL5261811551303951258.gal -t CGAL -LTL /tmp/LTL14494590917346573158.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !((X(("((i6.u31.p93==0)||(i4.u19.p60==1))")||((G("((i1.i2.u8.p20==0)||(i5.i1.u25.p72==1))"))U("((i1.i1.u5.p15==0)||(i4.i1.u2.p5==1))")))))
Formula 0 simplified : !X("((i6.u31.p93==0)||(i4.u19.p60==1))" | (G"((i1.i2.u8.p20==0)||(i5.i1.u25.p72==1))" U "((i1.i1.u5.p15==0)||(i4.i1.u2.p5==1))"))
Reverse transition relation is NOT exact ! Due to transitions t45, t47, t68, t70, i0.u1.t76, i1.t72, i1.i1.u5.t75, i1.i2.u6.t74, i2.u9.t71, i2.u11.t65, i2.u12.t1, i2.u12.t2, i2.u12.t4, i3.i0.u10.t69, i3.i0.u16.t5, i3.i0.u16.t6, i3.i0.u16.t7, i3.i1.u15.t59, i4.u19.t8, i4.u19.t9, i4.u19.t11, i4.i1.u18.t54, i5.t43, i5.i1.u25.t50, i5.i2.u30.t44, i6.u29.t46, i6.u31.t13, i6.u31.t14, i6.u31.t15, i6.u31.t16, i7.i0.u26.t49, i7.i1.u34.t32, i7.i1.u35.t17, i7.i1.u35.t18, i7.i1.u35.t19, i8.u37.t26, i8.u38.t20, i8.u38.t21, i8.u38.t22, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :0/68/39/107
Computing Next relation with stutter on 22 deadlock states
2 unique states visited
0 strongly connected components in search stack
1 transitions explored
2 items max in DFS search stack
123 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,1.2419,39440,1,0,42071,329,1561,99299,205,1028,71934
no accepting run found
Formula 0 is TRUE no accepting run found.
FORMULA ShieldIIPs-PT-002B-02 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Treatment of property ShieldIIPs-PT-002B-02 finished in 23825 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((p0 U X((p0&&F(G(p1))))))], workingDir=/home/mcc/execution]
Support contains 3 out of 115 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 115/115 places, 113/113 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 109 transition count 107
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 109 transition count 107
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 13 place count 108 transition count 106
Iterating global reduction 0 with 1 rules applied. Total rules applied 14 place count 108 transition count 106
Applied a total of 14 rules in 5 ms. Remains 108 /115 variables (removed 7) and now considering 106/113 (removed 7) transitions.
// Phase 1: matrix 106 rows 108 cols
[2021-05-15 04:05:25] [INFO ] Computed 19 place invariants in 1 ms
[2021-05-15 04:05:25] [INFO ] Implicit Places using invariants in 44 ms returned []
// Phase 1: matrix 106 rows 108 cols
[2021-05-15 04:05:25] [INFO ] Computed 19 place invariants in 0 ms
[2021-05-15 04:05:25] [INFO ] Implicit Places using invariants and state equation in 85 ms returned []
Implicit Place search using SMT with State Equation took 131 ms to find 0 implicit places.
// Phase 1: matrix 106 rows 108 cols
[2021-05-15 04:05:25] [INFO ] Computed 19 place invariants in 0 ms
[2021-05-15 04:05:25] [INFO ] Dead Transitions using invariants and state equation in 50 ms returned []
Finished structural reductions, in 1 iterations. Remains : 108/115 places, 106/113 transitions.
Stuttering acceptance computed with spot in 2671 ms :[(OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0)), (OR (NOT p0) (NOT p1)), true, (NOT p1)]
Running random walk in product with property : ShieldIIPs-PT-002B-04 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=p0, acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={} source=1 dest: 3}, { cond=p0, acceptance={} source=1 dest: 4}], [{ cond=(NOT p0), acceptance={} source=2 dest: 1}, { cond=p0, acceptance={} source=2 dest: 4}], [{ cond=true, acceptance={0} source=3 dest: 3}], [{ cond=(NOT p1), acceptance={0} source=4 dest: 4}, { cond=p1, acceptance={} source=4 dest: 4}]], initial=0, aps=[p0:(EQ s24 1), p1:(OR (EQ s106 0) (EQ s29 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 2 ms.
FORMULA ShieldIIPs-PT-002B-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldIIPs-PT-002B-04 finished in 2876 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F(p0))], workingDir=/home/mcc/execution]
Support contains 2 out of 115 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 115/115 places, 113/113 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 11 transitions
Trivial Post-agglo rules discarded 11 transitions
Performed 11 trivial Post agglomeration. Transition count delta: 11
Iterating post reduction 0 with 11 rules applied. Total rules applied 11 place count 114 transition count 101
Reduce places removed 11 places and 0 transitions.
Iterating post reduction 1 with 11 rules applied. Total rules applied 22 place count 103 transition count 101
Performed 10 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 10 Pre rules applied. Total rules applied 22 place count 103 transition count 91
Deduced a syphon composed of 10 places in 0 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 2 with 20 rules applied. Total rules applied 42 place count 93 transition count 91
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 46 place count 89 transition count 87
Iterating global reduction 2 with 4 rules applied. Total rules applied 50 place count 89 transition count 87
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 2 Pre rules applied. Total rules applied 50 place count 89 transition count 85
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 54 place count 87 transition count 85
Performed 32 Post agglomeration using F-continuation condition.Transition count delta: 32
Deduced a syphon composed of 32 places in 0 ms
Reduce places removed 32 places and 0 transitions.
Iterating global reduction 2 with 64 rules applied. Total rules applied 118 place count 55 transition count 53
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 2 with 1 rules applied. Total rules applied 119 place count 54 transition count 52
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 2 with 1 rules applied. Total rules applied 120 place count 53 transition count 51
Applied a total of 120 rules in 15 ms. Remains 53 /115 variables (removed 62) and now considering 51/113 (removed 62) transitions.
// Phase 1: matrix 51 rows 53 cols
[2021-05-15 04:05:27] [INFO ] Computed 19 place invariants in 0 ms
[2021-05-15 04:05:28] [INFO ] Implicit Places using invariants in 32 ms returned []
// Phase 1: matrix 51 rows 53 cols
[2021-05-15 04:05:28] [INFO ] Computed 19 place invariants in 0 ms
[2021-05-15 04:05:28] [INFO ] State equation strengthened by 4 read => feed constraints.
[2021-05-15 04:05:28] [INFO ] Implicit Places using invariants and state equation in 47 ms returned []
Implicit Place search using SMT with State Equation took 81 ms to find 0 implicit places.
[2021-05-15 04:05:28] [INFO ] Redundant transitions in 6 ms returned [50]
Found 1 redundant transitions using SMT.
Drop transitions removed 1 transitions
Redundant transitions reduction (with SMT) removed 1 transitions :[50]
// Phase 1: matrix 50 rows 53 cols
[2021-05-15 04:05:28] [INFO ] Computed 19 place invariants in 1 ms
[2021-05-15 04:05:28] [INFO ] Dead Transitions using invariants and state equation in 29 ms returned []
Starting structural reductions, iteration 1 : 53/115 places, 50/113 transitions.
Applied a total of 0 rules in 2 ms. Remains 53 /53 variables (removed 0) and now considering 50/50 (removed 0) transitions.
[2021-05-15 04:05:28] [INFO ] Redundant transitions in 4 ms returned []
// Phase 1: matrix 50 rows 53 cols
[2021-05-15 04:05:28] [INFO ] Computed 19 place invariants in 1 ms
[2021-05-15 04:05:28] [INFO ] Dead Transitions using invariants and state equation in 38 ms returned []
Finished structural reductions, in 2 iterations. Remains : 53/115 places, 50/113 transitions.
Stuttering acceptance computed with spot in 27 ms :[(NOT p0)]
Running random walk in product with property : ShieldIIPs-PT-002B-06 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(AND (EQ s42 0) (EQ s25 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, colored, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 119 steps with 0 reset in 1 ms.
FORMULA ShieldIIPs-PT-002B-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldIIPs-PT-002B-06 finished in 227 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(X(X((G(F(p0))||G(p1))))))], workingDir=/home/mcc/execution]
Support contains 3 out of 115 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 115/115 places, 113/113 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 109 transition count 107
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 109 transition count 107
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 13 place count 108 transition count 106
Iterating global reduction 0 with 1 rules applied. Total rules applied 14 place count 108 transition count 106
Applied a total of 14 rules in 5 ms. Remains 108 /115 variables (removed 7) and now considering 106/113 (removed 7) transitions.
// Phase 1: matrix 106 rows 108 cols
[2021-05-15 04:05:28] [INFO ] Computed 19 place invariants in 1 ms
[2021-05-15 04:05:28] [INFO ] Implicit Places using invariants in 31 ms returned []
// Phase 1: matrix 106 rows 108 cols
[2021-05-15 04:05:28] [INFO ] Computed 19 place invariants in 1 ms
[2021-05-15 04:05:28] [INFO ] Implicit Places using invariants and state equation in 63 ms returned []
Implicit Place search using SMT with State Equation took 95 ms to find 0 implicit places.
// Phase 1: matrix 106 rows 108 cols
[2021-05-15 04:05:28] [INFO ] Computed 19 place invariants in 2 ms
[2021-05-15 04:05:28] [INFO ] Dead Transitions using invariants and state equation in 47 ms returned []
Finished structural reductions, in 1 iterations. Remains : 108/115 places, 106/113 transitions.
Stuttering acceptance computed with spot in 161 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (NOT p0), (NOT p0)]
Running random walk in product with property : ShieldIIPs-PT-002B-07 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=true, acceptance={} source=2 dest: 3}], [{ cond=p1, acceptance={} source=3 dest: 3}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=3 dest: 4}, { cond=(NOT p1), acceptance={} source=3 dest: 5}], [{ cond=(NOT p0), acceptance={0} source=4 dest: 4}], [{ cond=(NOT p0), acceptance={} source=5 dest: 4}, { cond=true, acceptance={} source=5 dest: 5}]], initial=0, aps=[p1:(EQ s63 1), p0:(OR (EQ s76 0) (EQ s28 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Product exploration explored 100000 steps with 448 reset in 181 ms.
Product exploration explored 100000 steps with 449 reset in 206 ms.
Knowledge obtained : [(NOT p1), p0]
Stuttering acceptance computed with spot in 160 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 454 reset in 149 ms.
Product exploration explored 100000 steps with 429 reset in 300 ms.
Applying partial POR strategy [false, false, false, true, true, true]
Stuttering acceptance computed with spot in 160 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (NOT p0), (NOT p0)]
Support contains 3 out of 108 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 108/108 places, 106/106 transitions.
Performed 10 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 10 rules applied. Total rules applied 10 place count 108 transition count 106
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 6 Pre rules applied. Total rules applied 10 place count 108 transition count 111
Deduced a syphon composed of 16 places in 0 ms
Iterating global reduction 1 with 6 rules applied. Total rules applied 16 place count 108 transition count 111
Performed 38 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 54 places in 0 ms
Iterating global reduction 1 with 38 rules applied. Total rules applied 54 place count 108 transition count 111
Discarding 14 places :
Symmetric choice reduction at 1 with 14 rule applications. Total rules 68 place count 94 transition count 97
Deduced a syphon composed of 40 places in 0 ms
Iterating global reduction 1 with 14 rules applied. Total rules applied 82 place count 94 transition count 97
Deduced a syphon composed of 40 places in 0 ms
Applied a total of 82 rules in 11 ms. Remains 94 /108 variables (removed 14) and now considering 97/106 (removed 9) transitions.
[2021-05-15 04:05:29] [INFO ] Redundant transitions in 8 ms returned [96]
Found 1 redundant transitions using SMT.
Drop transitions removed 1 transitions
Redundant transitions reduction (with SMT) removed 1 transitions :[96]
// Phase 1: matrix 96 rows 94 cols
[2021-05-15 04:05:29] [INFO ] Computed 19 place invariants in 1 ms
[2021-05-15 04:05:29] [INFO ] Dead Transitions using invariants and state equation in 47 ms returned []
Starting structural reductions, iteration 1 : 94/108 places, 96/106 transitions.
Deduced a syphon composed of 40 places in 0 ms
Applied a total of 0 rules in 4 ms. Remains 94 /94 variables (removed 0) and now considering 96/96 (removed 0) transitions.
[2021-05-15 04:05:29] [INFO ] Redundant transitions in 8 ms returned []
// Phase 1: matrix 96 rows 94 cols
[2021-05-15 04:05:29] [INFO ] Computed 19 place invariants in 0 ms
[2021-05-15 04:05:29] [INFO ] Dead Transitions using invariants and state equation in 43 ms returned []
Finished structural reductions, in 2 iterations. Remains : 94/108 places, 96/106 transitions.
Product exploration explored 100000 steps with 1123 reset in 259 ms.
Product exploration explored 100000 steps with 1124 reset in 228 ms.
[2021-05-15 04:05:30] [INFO ] Flatten gal took : 7 ms
[2021-05-15 04:05:30] [INFO ] Flatten gal took : 6 ms
[2021-05-15 04:05:30] [INFO ] Time to serialize gal into /tmp/LTL6943579801035608279.gal : 2 ms
[2021-05-15 04:05:30] [INFO ] Time to serialize properties into /tmp/LTL16338918828209066437.ltl : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL6943579801035608279.gal, -t, CGAL, -LTL, /tmp/LTL16338918828209066437.ltl, -c, -stutter-deadlock, --gen-order, FOLLOW], workingDir=/home/mcc/execution]
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL6943579801035608279.gal -t CGAL -LTL /tmp/LTL16338918828209066437.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X(X(X((G(F("((p83==0)||(p28==1))")))||(G("(p70==1)")))))))
Formula 0 simplified : !XXX(GF"((p83==0)||(p28==1))" | G"(p70==1)")
Detected timeout of ITS tools.
[2021-05-15 04:05:45] [INFO ] Flatten gal took : 6 ms
[2021-05-15 04:05:45] [INFO ] Applying decomposition
[2021-05-15 04:05:45] [INFO ] Flatten gal took : 15 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph1960103987978624396.txt, -o, /tmp/graph1960103987978624396.bin, -w, /tmp/graph1960103987978624396.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph1960103987978624396.bin, -l, -1, -v, -w, /tmp/graph1960103987978624396.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-15 04:05:45] [INFO ] Decomposing Gal with order
[2021-05-15 04:05:45] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-15 04:05:45] [INFO ] Removed a total of 46 redundant transitions.
[2021-05-15 04:05:45] [INFO ] Flatten gal took : 12 ms
[2021-05-15 04:05:45] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 2 ms.
[2021-05-15 04:05:45] [INFO ] Time to serialize gal into /tmp/LTL4542549942098051437.gal : 3 ms
[2021-05-15 04:05:45] [INFO ] Time to serialize properties into /tmp/LTL2246291192813927149.ltl : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL4542549942098051437.gal, -t, CGAL, -LTL, /tmp/LTL2246291192813927149.ltl, -c, -stutter-deadlock], workingDir=/home/mcc/execution]
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL4542549942098051437.gal -t CGAL -LTL /tmp/LTL2246291192813927149.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !((X(X(X((G(F("((i8.i1.u29.p83==0)||(i3.i0.u10.p28==1))")))||(G("(i5.i1.u24.p70==1)")))))))
Formula 0 simplified : !XXX(GF"((i8.i1.u29.p83==0)||(i3.i0.u10.p28==1))" | G"(i5.i1.u24.p70==1)")
Reverse transition relation is NOT exact ! Due to transitions t45, t47, t68, t70, i0.u1.t76, i1.t72, i1.i1.u5.t75, i1.i2.u6.t74, i2.i0.u9.t71, i2.i0.u12.t1, i2.i0.u12.t2, i2.i0.u12.t4, i2.i1.u11.t65, i3.i0.u10.t69, i3.i0.u16.t5, i3.i0.u16.t6, i3.i0.u16.t7, i3.i1.u15.t59, i4.u18.t54, i4.u19.t8, i4.u19.t9, i4.u19.t11, i5.t43, i5.i1.u25.t50, i5.i2.u30.t44, i6.i0.u26.t49, i6.i0.u35.t17, i6.i0.u35.t18, i6.i0.u35.t19, i6.i1.u34.t32, i7.u31.t13, i7.u31.t14, i7.u31.t16, i8.i0.u37.t26, i8.i1.u29.t46, i8.i1.u38.t20, i8.i1.u38.t21, i8.i1.u38.t22, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :0/68/38/106
Computing Next relation with stutter on 22 deadlock states
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin17430511187210462176
[2021-05-15 04:06:00] [INFO ] Built C files in 11ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin17430511187210462176
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin17430511187210462176]
Compilation finished in 507 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/tmp/ltsmin17430511187210462176]
Link finished in 48 ms.
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, --when, --ltl, X(X(X(([](<>((LTLAPp0==true)))||[]((LTLAPp1==true)))))), --buchi-type=spotba], workingDir=/tmp/ltsmin17430511187210462176]
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property ShieldIIPs-PT-002B-07 finished in 47423 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(X(p0)))], workingDir=/home/mcc/execution]
Support contains 2 out of 115 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 115/115 places, 113/113 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 110 transition count 108
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 110 transition count 108
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 11 place count 109 transition count 107
Iterating global reduction 0 with 1 rules applied. Total rules applied 12 place count 109 transition count 107
Applied a total of 12 rules in 4 ms. Remains 109 /115 variables (removed 6) and now considering 107/113 (removed 6) transitions.
// Phase 1: matrix 107 rows 109 cols
[2021-05-15 04:06:15] [INFO ] Computed 19 place invariants in 0 ms
[2021-05-15 04:06:15] [INFO ] Implicit Places using invariants in 36 ms returned []
// Phase 1: matrix 107 rows 109 cols
[2021-05-15 04:06:15] [INFO ] Computed 19 place invariants in 1 ms
[2021-05-15 04:06:15] [INFO ] Implicit Places using invariants and state equation in 71 ms returned []
Implicit Place search using SMT with State Equation took 109 ms to find 0 implicit places.
// Phase 1: matrix 107 rows 109 cols
[2021-05-15 04:06:15] [INFO ] Computed 19 place invariants in 0 ms
[2021-05-15 04:06:15] [INFO ] Dead Transitions using invariants and state equation in 47 ms returned []
Finished structural reductions, in 1 iterations. Remains : 109/115 places, 107/113 transitions.
Stuttering acceptance computed with spot in 89 ms :[(NOT p0), (NOT p0), true, (NOT p0)]
Running random walk in product with property : ShieldIIPs-PT-002B-08 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 2}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=true, acceptance={} source=3 dest: 1}]], initial=3, aps=[p0:(OR (EQ s0 0) (EQ s108 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 33333 reset in 93 ms.
Product exploration explored 100000 steps with 33333 reset in 101 ms.
Knowledge obtained : [(NOT p0)]
Stuttering acceptance computed with spot in 81 ms :[(NOT p0), (NOT p0), true, (NOT p0)]
Product exploration explored 100000 steps with 33333 reset in 94 ms.
Product exploration explored 100000 steps with 33333 reset in 100 ms.
Applying partial POR strategy [true, false, true, false]
Stuttering acceptance computed with spot in 85 ms :[(NOT p0), (NOT p0), true, (NOT p0)]
Support contains 2 out of 109 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 109/109 places, 107/107 transitions.
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 9 rules applied. Total rules applied 9 place count 109 transition count 107
Performed 7 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 7 Pre rules applied. Total rules applied 9 place count 109 transition count 118
Deduced a syphon composed of 16 places in 0 ms
Iterating global reduction 1 with 7 rules applied. Total rules applied 16 place count 109 transition count 118
Performed 40 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 56 places in 0 ms
Iterating global reduction 1 with 40 rules applied. Total rules applied 56 place count 109 transition count 118
Discarding 12 places :
Symmetric choice reduction at 1 with 12 rule applications. Total rules 68 place count 97 transition count 106
Deduced a syphon composed of 44 places in 0 ms
Iterating global reduction 1 with 12 rules applied. Total rules applied 80 place count 97 transition count 106
Deduced a syphon composed of 44 places in 0 ms
Applied a total of 80 rules in 10 ms. Remains 97 /109 variables (removed 12) and now considering 106/107 (removed 1) transitions.
[2021-05-15 04:06:16] [INFO ] Redundant transitions in 10 ms returned [105]
Found 1 redundant transitions using SMT.
Drop transitions removed 1 transitions
Redundant transitions reduction (with SMT) removed 1 transitions :[105]
// Phase 1: matrix 105 rows 97 cols
[2021-05-15 04:06:16] [INFO ] Computed 19 place invariants in 1 ms
[2021-05-15 04:06:16] [INFO ] Dead Transitions using invariants and state equation in 46 ms returned []
Starting structural reductions, iteration 1 : 97/109 places, 105/107 transitions.
Deduced a syphon composed of 44 places in 0 ms
Applied a total of 0 rules in 4 ms. Remains 97 /97 variables (removed 0) and now considering 105/105 (removed 0) transitions.
[2021-05-15 04:06:16] [INFO ] Redundant transitions in 20 ms returned []
// Phase 1: matrix 105 rows 97 cols
[2021-05-15 04:06:16] [INFO ] Computed 19 place invariants in 1 ms
[2021-05-15 04:06:16] [INFO ] Dead Transitions using invariants and state equation in 45 ms returned []
Finished structural reductions, in 2 iterations. Remains : 97/109 places, 105/107 transitions.
Product exploration explored 100000 steps with 33333 reset in 265 ms.
Product exploration explored 100000 steps with 33333 reset in 275 ms.
[2021-05-15 04:06:17] [INFO ] Flatten gal took : 5 ms
[2021-05-15 04:06:17] [INFO ] Flatten gal took : 11 ms
[2021-05-15 04:06:17] [INFO ] Time to serialize gal into /tmp/LTL12244946025932687086.gal : 1 ms
[2021-05-15 04:06:17] [INFO ] Time to serialize properties into /tmp/LTL5293391824747022806.ltl : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL12244946025932687086.gal, -t, CGAL, -LTL, /tmp/LTL5293391824747022806.ltl, -c, -stutter-deadlock, --gen-order, FOLLOW], workingDir=/home/mcc/execution]
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL12244946025932687086.gal -t CGAL -LTL /tmp/LTL5293391824747022806.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X(X("((p0==0)||(p122==1))"))))
Formula 0 simplified : !XX"((p0==0)||(p122==1))"
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t4, t5, t6, t7, t8, t9, t11, t13, t14, t16, t17, t18, t19, t20, t21, t22, t27, t30, t32, t43, t44, t45, t46, t47, t49, t50, t54, t59, t65, t68, t69, t70, t71, t72, t74, t75, t76, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :0/68/39/107
Detected timeout of ITS tools.
[2021-05-15 04:06:32] [INFO ] Flatten gal took : 6 ms
[2021-05-15 04:06:32] [INFO ] Applying decomposition
[2021-05-15 04:06:32] [INFO ] Flatten gal took : 5 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph12021845433893947013.txt, -o, /tmp/graph12021845433893947013.bin, -w, /tmp/graph12021845433893947013.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph12021845433893947013.bin, -l, -1, -v, -w, /tmp/graph12021845433893947013.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-15 04:06:32] [INFO ] Decomposing Gal with order
[2021-05-15 04:06:32] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-15 04:06:32] [INFO ] Removed a total of 46 redundant transitions.
[2021-05-15 04:06:32] [INFO ] Flatten gal took : 11 ms
[2021-05-15 04:06:32] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2021-05-15 04:06:32] [INFO ] Time to serialize gal into /tmp/LTL17271663410079023725.gal : 2 ms
[2021-05-15 04:06:32] [INFO ] Time to serialize properties into /tmp/LTL9012690719560271045.ltl : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL17271663410079023725.gal, -t, CGAL, -LTL, /tmp/LTL9012690719560271045.ltl, -c, -stutter-deadlock], workingDir=/home/mcc/execution]
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL17271663410079023725.gal -t CGAL -LTL /tmp/LTL9012690719560271045.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !((X(X("((i0.u0.p0==0)||(i9.u37.p122==1))"))))
Formula 0 simplified : !XX"((i0.u0.p0==0)||(i9.u37.p122==1))"
Reverse transition relation is NOT exact ! Due to transitions t43, t45, t47, t70, t72, i0.u1.t76, i1.t68, i1.i1.u11.t69, i1.i2.u6.t75, i2.i0.u10.t71, i2.i0.u13.t1, i2.i0.u13.t2, i2.i0.u13.t4, i2.i1.u12.t65, i3.i0.u7.t74, i3.i1.u16.t59, i3.i1.u17.t5, i3.i1.u17.t6, i3.i1.u17.t7, i4.u19.t54, i4.u20.t8, i4.u20.t9, i4.u20.t11, i5.i1.u25.t50, i6.u26.t49, i7.u29.t46, i7.u31.t13, i7.u31.t14, i7.u31.t16, i8.u30.t44, i8.u34.t32, i8.u35.t17, i8.u35.t18, i8.u35.t19, i9.t27, i9.u38.t20, i9.u38.t21, i9.u38.t22, i9.u39.t30, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :0/68/39/107
Computing Next relation with stutter on 22 deadlock states
3 unique states visited
0 strongly connected components in search stack
2 transitions explored
3 items max in DFS search stack
177 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,1.79337,60292,1,0,86835,305,1444,135073,186,974,71657
no accepting run found
Formula 0 is TRUE no accepting run found.
FORMULA ShieldIIPs-PT-002B-08 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Treatment of property ShieldIIPs-PT-002B-08 finished in 18579 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F(p0))], workingDir=/home/mcc/execution]
Support contains 2 out of 115 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 115/115 places, 113/113 transitions.
Drop transitions removed 11 transitions
Trivial Post-agglo rules discarded 11 transitions
Performed 11 trivial Post agglomeration. Transition count delta: 11
Iterating post reduction 0 with 11 rules applied. Total rules applied 11 place count 115 transition count 102
Reduce places removed 11 places and 0 transitions.
Iterating post reduction 1 with 11 rules applied. Total rules applied 22 place count 104 transition count 102
Performed 11 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 11 Pre rules applied. Total rules applied 22 place count 104 transition count 91
Deduced a syphon composed of 11 places in 0 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 2 with 22 rules applied. Total rules applied 44 place count 93 transition count 91
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 49 place count 88 transition count 86
Iterating global reduction 2 with 5 rules applied. Total rules applied 54 place count 88 transition count 86
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 2 Pre rules applied. Total rules applied 54 place count 88 transition count 84
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 58 place count 86 transition count 84
Performed 33 Post agglomeration using F-continuation condition.Transition count delta: 33
Deduced a syphon composed of 33 places in 0 ms
Reduce places removed 33 places and 0 transitions.
Iterating global reduction 2 with 66 rules applied. Total rules applied 124 place count 53 transition count 51
Applied a total of 124 rules in 10 ms. Remains 53 /115 variables (removed 62) and now considering 51/113 (removed 62) transitions.
// Phase 1: matrix 51 rows 53 cols
[2021-05-15 04:06:34] [INFO ] Computed 19 place invariants in 2 ms
[2021-05-15 04:06:34] [INFO ] Implicit Places using invariants in 36 ms returned [39]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 38 ms to find 1 implicit places.
[2021-05-15 04:06:34] [INFO ] Redundant transitions in 5 ms returned [50]
Found 1 redundant transitions using SMT.
Drop transitions removed 1 transitions
Redundant transitions reduction (with SMT) removed 1 transitions :[50]
// Phase 1: matrix 50 rows 52 cols
[2021-05-15 04:06:34] [INFO ] Computed 18 place invariants in 0 ms
[2021-05-15 04:06:34] [INFO ] Dead Transitions using invariants and state equation in 29 ms returned []
Starting structural reductions, iteration 1 : 52/115 places, 50/113 transitions.
Applied a total of 0 rules in 2 ms. Remains 52 /52 variables (removed 0) and now considering 50/50 (removed 0) transitions.
[2021-05-15 04:06:34] [INFO ] Redundant transitions in 3 ms returned []
// Phase 1: matrix 50 rows 52 cols
[2021-05-15 04:06:34] [INFO ] Computed 18 place invariants in 0 ms
[2021-05-15 04:06:34] [INFO ] Dead Transitions using invariants and state equation in 27 ms returned []
Finished structural reductions, in 2 iterations. Remains : 52/115 places, 50/113 transitions.
Stuttering acceptance computed with spot in 2403 ms :[(NOT p0)]
Running random walk in product with property : ShieldIIPs-PT-002B-09 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(AND (EQ s1 0) (EQ s28 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, colored, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 324 steps with 3 reset in 1 ms.
FORMULA ShieldIIPs-PT-002B-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldIIPs-PT-002B-09 finished in 2539 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(X(X(G(p0)))))], workingDir=/home/mcc/execution]
Support contains 2 out of 115 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 115/115 places, 113/113 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 109 transition count 107
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 109 transition count 107
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 13 place count 108 transition count 106
Iterating global reduction 0 with 1 rules applied. Total rules applied 14 place count 108 transition count 106
Applied a total of 14 rules in 2 ms. Remains 108 /115 variables (removed 7) and now considering 106/113 (removed 7) transitions.
// Phase 1: matrix 106 rows 108 cols
[2021-05-15 04:06:36] [INFO ] Computed 19 place invariants in 1 ms
[2021-05-15 04:06:36] [INFO ] Implicit Places using invariants in 46 ms returned []
// Phase 1: matrix 106 rows 108 cols
[2021-05-15 04:06:36] [INFO ] Computed 19 place invariants in 0 ms
[2021-05-15 04:06:36] [INFO ] Implicit Places using invariants and state equation in 81 ms returned []
Implicit Place search using SMT with State Equation took 134 ms to find 0 implicit places.
// Phase 1: matrix 106 rows 108 cols
[2021-05-15 04:06:36] [INFO ] Computed 19 place invariants in 0 ms
[2021-05-15 04:06:36] [INFO ] Dead Transitions using invariants and state equation in 75 ms returned []
Finished structural reductions, in 1 iterations. Remains : 108/115 places, 106/113 transitions.
Stuttering acceptance computed with spot in 2707 ms :[true, (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : ShieldIIPs-PT-002B-13 automaton TGBA [mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}, { cond=p0, acceptance={} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={} source=3 dest: 4}], [{ cond=true, acceptance={} source=4 dest: 2}]], initial=3, aps=[p0:(OR (EQ s9 0) (EQ s13 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 25 steps with 0 reset in 0 ms.
FORMULA ShieldIIPs-PT-002B-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldIIPs-PT-002B-13 finished in 2930 ms.
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin12703012032433395746
[2021-05-15 04:06:39] [INFO ] Applying decomposition
[2021-05-15 04:06:39] [INFO ] Computing symmetric may disable matrix : 113 transitions.
[2021-05-15 04:06:39] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2021-05-15 04:06:39] [INFO ] Computing symmetric may enable matrix : 113 transitions.
[2021-05-15 04:06:39] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2021-05-15 04:06:39] [INFO ] Flatten gal took : 6 ms
[2021-05-15 04:06:39] [INFO ] Computing Do-Not-Accords matrix : 113 transitions.
[2021-05-15 04:06:39] [INFO ] Computation of Completed DNA matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph12677719541966295699.txt, -o, /tmp/graph12677719541966295699.bin, -w, /tmp/graph12677719541966295699.weights], workingDir=null]
[2021-05-15 04:06:39] [INFO ] Built C files in 21ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin12703012032433395746
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin12703012032433395746]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph12677719541966295699.bin, -l, -1, -v, -w, /tmp/graph12677719541966295699.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-15 04:06:39] [INFO ] Decomposing Gal with order
[2021-05-15 04:06:39] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-15 04:06:39] [INFO ] Removed a total of 46 redundant transitions.
[2021-05-15 04:06:39] [INFO ] Flatten gal took : 9 ms
[2021-05-15 04:06:39] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2021-05-15 04:06:39] [INFO ] Time to serialize gal into /tmp/LTLCardinality9147822794122941967.gal : 3 ms
[2021-05-15 04:06:39] [INFO ] Time to serialize properties into /tmp/LTLCardinality4259099876217446571.ltl : 4 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTLCardinality9147822794122941967.gal, -t, CGAL, -LTL, /tmp/LTLCardinality4259099876217446571.ltl, -c, -stutter-deadlock], workingDir=/home/mcc/execution]
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTLCardinality9147822794122941967.gal -t CGAL -LTL /tmp/LTLCardinality4259099876217446571.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !((X(X(X((G(F("((i6.i1.u28.p83==0)||(i3.u10.p28==1))")))||(G("(i6.i1.u23.p70==1)")))))))
Formula 0 simplified : !XXX(GF"((i6.i1.u28.p83==0)||(i3.u10.p28==1))" | G"(i6.i1.u23.p70==1)")
Compilation finished in 521 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/tmp/ltsmin12703012032433395746]
Link finished in 44 ms.
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, --when, --ltl, X(X(X(([](<>((LTLAPp0==true)))||[]((LTLAPp1==true)))))), --buchi-type=spotba], workingDir=/tmp/ltsmin12703012032433395746]
Reverse transition relation is NOT exact ! Due to transitions t47, t51, t76, t80, i0.i0.u1.t84, i0.i1.u15.t64, i1.i0.t78, i1.i0.u9.t79, i1.i1.u5.t83, i2.u6.t82, i3.u10.t77, i3.u16.t5, i3.u16.t6, i3.u16.t8, i4.u11.t72, i4.u12.t1, i4.u12.t2, i4.u12.t3, i4.u12.t4, i5.u18.t58, i5.u19.t9, i5.u19.t10, i5.u19.t11, i5.u19.t12, i6.i1.t49, i6.i1.u28.t50, i6.i2.u24.t54, i6.i2.u33.t40, i6.i2.u33.t41, i7.u25.t53, i8.t44, i8.u31.t46, i8.u32.t14, i8.u32.t15, i8.u32.t16, i8.u32.t17, i9.u29.t48, i9.u34.t35, i9.u35.t18, i9.u35.t19, i9.u35.t21, i10.t30, i10.u38.t22, i10.u38.t23, i10.u38.t25, i10.u39.t33, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :0/67/46/113
Computing Next relation with stutter on 22 deadlock states
341 unique states visited
0 strongly connected components in search stack
410 transitions explored
207 items max in DFS search stack
15231 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,152.327,2199216,1,0,4.20929e+06,583,1118,5.27487e+06,161,2618,1136217
no accepting run found
Formula 0 is TRUE no accepting run found.
FORMULA ShieldIIPs-PT-002B-07 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
ITS tools runner thread asked to quit. Dying gracefully.
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
BK_STOP 1621051951378
--------------------
content from stderr:
+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution LTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ cut -d . -f 9
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202104292328.jar
+ VERSION=0
+ echo 'Running Version 0'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data /home/mcc/execution/workspace -pnfolder /home/mcc/execution -examination LTLCardinality -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=/tmp/.eclipse -Xss128m -Xms40m -Xmx16000m
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="ShieldIIPs-PT-002B"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"
# this is specific to your benchmark or test
export BIN_DIR="$HOME/BenchKit/bin"
# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi
# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-4028"
echo " Executing tool itstools"
echo " Input is ShieldIIPs-PT-002B, examination is LTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r216-tall-162098204700188"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/ShieldIIPs-PT-002B.tgz
mv ShieldIIPs-PT-002B execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "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 [ "LTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLCardinality" != "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 "LTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLCardinality.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 [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLCardinality"
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 ;