About the Execution of ITS-Tools for DNAwalker-PT-13ringRLLarge
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 698.655 | 144545.00 | 168028.00 | 545.00 | FFFFFFFTFTFFFTFF | 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.r064-tall-162038397500629.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)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is DNAwalker-PT-13ringRLLarge, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r064-tall-162038397500629
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 528K
-rw-r--r-- 1 mcc users 11K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 110K May 5 16:58 CTLCardinality.xml
-rw-r--r-- 1 mcc users 14K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 111K May 5 16:58 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.0K May 6 14:48 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.4K Mar 28 16:00 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Mar 28 16:00 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Mar 28 16:00 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Mar 28 16:00 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.8K Mar 23 10:02 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 21K Mar 23 10:02 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 3.2K Mar 22 17:36 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 19K Mar 22 17:36 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Mar 22 09:10 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Mar 22 09:10 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 5 16:51 equiv_col
-rw-r--r-- 1 mcc users 14 May 5 16:51 instance
-rw-r--r-- 1 mcc users 6 May 5 16:51 iscolored
-rw-r--r-- 1 mcc users 135K May 5 16:51 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 DNAwalker-PT-13ringRLLarge-00
FORMULA_NAME DNAwalker-PT-13ringRLLarge-01
FORMULA_NAME DNAwalker-PT-13ringRLLarge-02
FORMULA_NAME DNAwalker-PT-13ringRLLarge-03
FORMULA_NAME DNAwalker-PT-13ringRLLarge-04
FORMULA_NAME DNAwalker-PT-13ringRLLarge-05
FORMULA_NAME DNAwalker-PT-13ringRLLarge-06
FORMULA_NAME DNAwalker-PT-13ringRLLarge-07
FORMULA_NAME DNAwalker-PT-13ringRLLarge-08
FORMULA_NAME DNAwalker-PT-13ringRLLarge-09
FORMULA_NAME DNAwalker-PT-13ringRLLarge-10
FORMULA_NAME DNAwalker-PT-13ringRLLarge-11
FORMULA_NAME DNAwalker-PT-13ringRLLarge-12
FORMULA_NAME DNAwalker-PT-13ringRLLarge-13
FORMULA_NAME DNAwalker-PT-13ringRLLarge-14
FORMULA_NAME DNAwalker-PT-13ringRLLarge-15
=== Now, execution of the tool begins
BK_START 1620546671943
Running Version 0
[2021-05-09 07:51:13] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -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]
[2021-05-09 07:51:13] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-09 07:51:13] [INFO ] Load time of PNML (sax parser for PT used): 61 ms
[2021-05-09 07:51:13] [INFO ] Transformed 33 places.
[2021-05-09 07:51:13] [INFO ] Transformed 312 transitions.
[2021-05-09 07:51:13] [INFO ] Parsed PT model containing 33 places and 312 transitions in 101 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 9 ms.
Working with output stream class java.io.PrintStream
[2021-05-09 07:51:13] [INFO ] Initial state test concluded for 7 properties.
FORMULA DNAwalker-PT-13ringRLLarge-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DNAwalker-PT-13ringRLLarge-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DNAwalker-PT-13ringRLLarge-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DNAwalker-PT-13ringRLLarge-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 23 out of 33 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 33/33 places, 312/312 transitions.
Applied a total of 0 rules in 13 ms. Remains 33 /33 variables (removed 0) and now considering 312/312 (removed 0) transitions.
[2021-05-09 07:51:13] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2021-05-09 07:51:13] [INFO ] Computed 0 place invariants in 13 ms
[2021-05-09 07:51:13] [INFO ] Dead Transitions using invariants and state equation in 228 ms returned []
[2021-05-09 07:51:13] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2021-05-09 07:51:13] [INFO ] Computed 0 place invariants in 8 ms
[2021-05-09 07:51:13] [INFO ] Implicit Places using invariants in 25 ms returned []
[2021-05-09 07:51:13] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2021-05-09 07:51:13] [INFO ] Computed 0 place invariants in 2 ms
[2021-05-09 07:51:13] [INFO ] State equation strengthened by 71 read => feed constraints.
[2021-05-09 07:51:14] [INFO ] Implicit Places using invariants and state equation in 141 ms returned []
Implicit Place search using SMT with State Equation took 169 ms to find 0 implicit places.
[2021-05-09 07:51:14] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2021-05-09 07:51:14] [INFO ] Computed 0 place invariants in 6 ms
[2021-05-09 07:51:14] [INFO ] Dead Transitions using invariants and state equation in 123 ms returned []
Finished structural reductions, in 1 iterations. Remains : 33/33 places, 312/312 transitions.
[2021-05-09 07:51:14] [INFO ] Initial state reduction rules for LTL removed 1 formulas.
[2021-05-09 07:51:14] [INFO ] Flatten gal took : 44 ms
FORMULA DNAwalker-PT-13ringRLLarge-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-09 07:51:14] [INFO ] Flatten gal took : 18 ms
[2021-05-09 07:51:14] [INFO ] Input system was already deterministic with 312 transitions.
Incomplete random walk after 100000 steps, including 7749 resets, run finished after 496 ms. (steps per millisecond=201 ) properties (out of 22) seen :20
Running SMT prover for 2 properties.
[2021-05-09 07:51:14] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2021-05-09 07:51:14] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-09 07:51:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 07:51:14] [INFO ] [Real]Absence check using state equation in 50 ms returned sat
[2021-05-09 07:51:15] [INFO ] Solution in real domain found non-integer solution.
[2021-05-09 07:51:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-09 07:51:15] [INFO ] [Nat]Absence check using state equation in 195 ms returned unsat
[2021-05-09 07:51:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 07:51:15] [INFO ] [Real]Absence check using state equation in 33 ms returned sat
[2021-05-09 07:51:15] [INFO ] Solution in real domain found non-integer solution.
[2021-05-09 07:51:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-09 07:51:15] [INFO ] [Nat]Absence check using state equation in 495 ms returned unsat
Successfully simplified 2 atomic propositions for a total of 11 simplifications.
FORMULA DNAwalker-PT-13ringRLLarge-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X((G(p0)&&F(p1))))], workingDir=/home/mcc/execution]
Support contains 4 out of 33 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 33/33 places, 312/312 transitions.
Applied a total of 0 rules in 5 ms. Remains 33 /33 variables (removed 0) and now considering 312/312 (removed 0) transitions.
[2021-05-09 07:51:15] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2021-05-09 07:51:15] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-09 07:51:16] [INFO ] Dead Transitions using invariants and state equation in 152 ms returned []
[2021-05-09 07:51:16] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2021-05-09 07:51:16] [INFO ] Computed 0 place invariants in 2 ms
[2021-05-09 07:51:16] [INFO ] Implicit Places using invariants in 27 ms returned []
[2021-05-09 07:51:16] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2021-05-09 07:51:16] [INFO ] Computed 0 place invariants in 2 ms
[2021-05-09 07:51:16] [INFO ] State equation strengthened by 71 read => feed constraints.
[2021-05-09 07:51:16] [INFO ] Implicit Places using invariants and state equation in 346 ms returned []
Implicit Place search using SMT with State Equation took 374 ms to find 0 implicit places.
[2021-05-09 07:51:16] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2021-05-09 07:51:16] [INFO ] Computed 0 place invariants in 8 ms
[2021-05-09 07:51:16] [INFO ] Dead Transitions using invariants and state equation in 93 ms returned []
Finished structural reductions, in 1 iterations. Remains : 33/33 places, 312/312 transitions.
Stuttering acceptance computed with spot in 187 ms :[(NOT p0), (OR (NOT p0) (NOT p1)), true, (OR (NOT p1) (NOT p0))]
Running random walk in product with property : DNAwalker-PT-13ringRLLarge-00 automaton TGBA [mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 2}], [{ cond=true, acceptance={} source=1 dest: 3}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=(AND p0 p1), acceptance={0} source=3 dest: 0}, { cond=(NOT p0), acceptance={0} source=3 dest: 2}, { cond=(AND p0 (NOT p1)), acceptance={0} source=3 dest: 3}]], initial=1, aps=[p0:(OR (LT s25 2) (LT s27 1)), p1:(OR (LT s22 2) (LT s24 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 2 steps with 0 reset in 1 ms.
FORMULA DNAwalker-PT-13ringRLLarge-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DNAwalker-PT-13ringRLLarge-00 finished in 860 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G((F(p0)&&F(G(p1)))))], workingDir=/home/mcc/execution]
Support contains 4 out of 33 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 33/33 places, 312/312 transitions.
Applied a total of 0 rules in 21 ms. Remains 33 /33 variables (removed 0) and now considering 312/312 (removed 0) transitions.
[2021-05-09 07:51:16] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2021-05-09 07:51:16] [INFO ] Computed 0 place invariants in 0 ms
[2021-05-09 07:51:16] [INFO ] Dead Transitions using invariants and state equation in 91 ms returned []
[2021-05-09 07:51:16] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2021-05-09 07:51:16] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-09 07:51:16] [INFO ] Implicit Places using invariants in 29 ms returned []
[2021-05-09 07:51:16] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2021-05-09 07:51:16] [INFO ] Computed 0 place invariants in 4 ms
[2021-05-09 07:51:16] [INFO ] State equation strengthened by 71 read => feed constraints.
[2021-05-09 07:51:17] [INFO ] Implicit Places using invariants and state equation in 229 ms returned []
Implicit Place search using SMT with State Equation took 260 ms to find 0 implicit places.
[2021-05-09 07:51:17] [INFO ] Redundant transitions in 28 ms returned []
[2021-05-09 07:51:17] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2021-05-09 07:51:17] [INFO ] Computed 0 place invariants in 5 ms
[2021-05-09 07:51:17] [INFO ] Dead Transitions using invariants and state equation in 105 ms returned []
Finished structural reductions, in 1 iterations. Remains : 33/33 places, 312/312 transitions.
Stuttering acceptance computed with spot in 68 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Running random walk in product with property : DNAwalker-PT-13ringRLLarge-01 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=(NOT p1), acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=(NOT p1), acceptance={0} source=2 dest: 2}, { cond=p1, acceptance={} source=2 dest: 2}]], initial=0, aps=[p0:(AND (GEQ s0 2) (GEQ s28 1)), p1:(AND (GEQ s2 2) (GEQ s31 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null][true, true, true]]
Stuttering criterion allowed to conclude after 4 steps with 0 reset in 0 ms.
FORMULA DNAwalker-PT-13ringRLLarge-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DNAwalker-PT-13ringRLLarge-01 finished in 599 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((X(F(p0))||G(p1)))], workingDir=/home/mcc/execution]
Support contains 4 out of 33 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 33/33 places, 312/312 transitions.
Applied a total of 0 rules in 3 ms. Remains 33 /33 variables (removed 0) and now considering 312/312 (removed 0) transitions.
[2021-05-09 07:51:17] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2021-05-09 07:51:17] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-09 07:51:17] [INFO ] Dead Transitions using invariants and state equation in 88 ms returned []
[2021-05-09 07:51:17] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2021-05-09 07:51:17] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-09 07:51:17] [INFO ] Implicit Places using invariants in 25 ms returned []
[2021-05-09 07:51:17] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2021-05-09 07:51:17] [INFO ] Computed 0 place invariants in 0 ms
[2021-05-09 07:51:17] [INFO ] State equation strengthened by 71 read => feed constraints.
[2021-05-09 07:51:17] [INFO ] Implicit Places using invariants and state equation in 241 ms returned []
Implicit Place search using SMT with State Equation took 275 ms to find 0 implicit places.
[2021-05-09 07:51:17] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2021-05-09 07:51:17] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-09 07:51:17] [INFO ] Dead Transitions using invariants and state equation in 95 ms returned []
Finished structural reductions, in 1 iterations. Remains : 33/33 places, 312/312 transitions.
Stuttering acceptance computed with spot in 73 ms :[(NOT p0), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : DNAwalker-PT-13ringRLLarge-02 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}], [{ cond=(NOT p1), acceptance={} source=1 dest: 0}, { cond=p1, acceptance={} source=1 dest: 2}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=2 dest: 0}, { cond=(AND p1 (NOT p0)), acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(AND (GEQ s26 2) (GEQ s27 1)), p1:(OR (LT s2 1) (LT s18 2))], 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][false, false, false]]
Product exploration explored 100000 steps with 0 reset in 210 ms.
Product exploration explored 100000 steps with 1 reset in 139 ms.
Knowledge obtained : [(NOT p0), p1]
Stuttering acceptance computed with spot in 68 ms :[(NOT p0), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Product exploration explored 100000 steps with 0 reset in 106 ms.
Product exploration explored 100000 steps with 0 reset in 138 ms.
Applying partial POR strategy [true, false, true]
Stuttering acceptance computed with spot in 77 ms :[(NOT p0), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Support contains 4 out of 33 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 33/33 places, 312/312 transitions.
Applied a total of 0 rules in 7 ms. Remains 33 /33 variables (removed 0) and now considering 312/312 (removed 0) transitions.
[2021-05-09 07:51:18] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2021-05-09 07:51:18] [INFO ] Computed 0 place invariants in 0 ms
[2021-05-09 07:51:18] [INFO ] Dead Transitions using invariants and state equation in 104 ms returned []
[2021-05-09 07:51:18] [INFO ] Redundant transitions in 4 ms returned []
[2021-05-09 07:51:18] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2021-05-09 07:51:18] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-09 07:51:19] [INFO ] Dead Transitions using invariants and state equation in 104 ms returned []
Finished structural reductions, in 1 iterations. Remains : 33/33 places, 312/312 transitions.
Product exploration explored 100000 steps with 1 reset in 103 ms.
Product exploration explored 100000 steps with 0 reset in 196 ms.
[2021-05-09 07:51:19] [INFO ] Flatten gal took : 14 ms
[2021-05-09 07:51:19] [INFO ] Flatten gal took : 12 ms
[2021-05-09 07:51:19] [INFO ] Time to serialize gal into /tmp/LTL14521344867271551984.gal : 7 ms
[2021-05-09 07:51:19] [INFO ] Time to serialize properties into /tmp/LTL4602282207836293466.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/LTL14521344867271551984.gal, -t, CGAL, -LTL, /tmp/LTL4602282207836293466.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/LTL14521344867271551984.gal -t CGAL -LTL /tmp/LTL4602282207836293466.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !(((X(F("((A21>=2)&&(A22>=1))")))||(G("((A3<1)||(A16<2))"))))
Formula 0 simplified : !(XF"((A21>=2)&&(A22>=1))" | G"((A3<1)||(A16<2))")
Detected timeout of ITS tools.
[2021-05-09 07:51:34] [INFO ] Flatten gal took : 12 ms
[2021-05-09 07:51:34] [INFO ] Applying decomposition
[2021-05-09 07:51:34] [INFO ] Flatten gal took : 12 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/graph74329528184694753.txt, -o, /tmp/graph74329528184694753.bin, -w, /tmp/graph74329528184694753.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/graph74329528184694753.bin, -l, -1, -v, -w, /tmp/graph74329528184694753.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-09 07:51:34] [INFO ] Decomposing Gal with order
[2021-05-09 07:51:34] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-09 07:51:34] [INFO ] Removed a total of 544 redundant transitions.
[2021-05-09 07:51:34] [INFO ] Flatten gal took : 46 ms
[2021-05-09 07:51:34] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 3 ms.
[2021-05-09 07:51:34] [INFO ] Time to serialize gal into /tmp/LTL8548307416965177181.gal : 3 ms
[2021-05-09 07:51:34] [INFO ] Time to serialize properties into /tmp/LTL14404063776260730549.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/LTL8548307416965177181.gal, -t, CGAL, -LTL, /tmp/LTL14404063776260730549.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/LTL8548307416965177181.gal -t CGAL -LTL /tmp/LTL14404063776260730549.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !(((X(F("((u20.A21>=2)&&(u21.A22>=1))")))||(G("((u2.A3<1)||(u15.A16<2))"))))
Formula 0 simplified : !(XF"((u20.A21>=2)&&(u21.A22>=1))" | G"((u2.A3<1)||(u15.A16<2))")
Reverse transition relation is NOT exact ! Due to transitions t12, t13, t14, t15, t16, t17, t18, t19, t20, t21, t22, t23, t24, t25, t26, t27, t28, t29, t30, t31, t32, t33, t34, t35, t37, t38, t39, t40, t41, t42, t43, t44, t45, t46, t47, t48, t49, t50, t51, t52, t53, t54, t56, t57, t58, t59, t60, t61, t62, t63, t64, t65, t66, t67, t68, t70, t71, t72, t73, t74, t75, t76, t77, t78, t79, t80, t82, t83, t84, t85, t86, t87, t88, t89, t90, t92, t93, t94, t95, t96, t97, t98, t99, t100, t102, t103, t104, t105, t106, t107, t108, t109, t111, t112, t113, t114, t115, t116, t117, t118, t119, t120, t121, t123, t124, t125, t126, t127, t128, t129, t130, t131, t132, t133, t134, t135, t136, t137, t138, t139, t140, t142, t143, t144, t145, t146, t147, t148, t149, t150, t152, t153, t154, t155, t156, t157, t158, t159, t160, t162, t163, t164, t165, t166, t167, t168, t169, t170, t171, t172, t174, t175, t176, t177, t178, t179, t180, t181, t182, t183, t184, t185, t186, t188, t189, t190, t191, t192, t193, t194, t195, t196, t197, t198, t199, t200, t201, t202, t203, t204, t205, t207, t208, t209, t210, t211, t212, t213, t214, t215, t216, t217, t219, t220, t221, t222, t223, t224, t225, t226, t227, t229, t230, t231, t232, t233, t234, t235, t236, t237, t239, t240, t241, t242, t243, t244, t245, t246, t248, t249, t250, t251, t252, t253, t254, t255, t256, t257, t258, t260, t261, t262, t263, t264, t265, t266, t267, t268, t269, t270, t271, t272, t273, t274, t275, t276, t277, t279, t280, t281, t282, t283, t284, t285, t286, t287, t289, t290, t291, t292, t293, t294, t295, t296, t297, t299, t300, t301, t302, t303, t304, t305, t306, t307, t308, t309, u3.t0, u3.t1, u4.t2, u4.t3, u14.t4, u14.t5, u15.t6, u15.t7, u16.t8, u16.t9, u17.t10, u17.t11, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :22/2/288/312
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin8945914194764305510
[2021-05-09 07:51:49] [INFO ] Built C files in 17ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin8945914194764305510
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/ltsmin8945914194764305510]
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running 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/ltsmin8945914194764305510] killed by timeout after 1 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running 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/ltsmin8945914194764305510] killed by timeout after 1 SECONDS
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:79)
at java.base/java.lang.Thread.run(Thread.java:834)
Treatment of property DNAwalker-PT-13ringRLLarge-02 finished in 33413 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((F(p0)||G(p1)))], workingDir=/home/mcc/execution]
Support contains 4 out of 33 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 33/33 places, 312/312 transitions.
Applied a total of 0 rules in 6 ms. Remains 33 /33 variables (removed 0) and now considering 312/312 (removed 0) transitions.
[2021-05-09 07:51:50] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2021-05-09 07:51:50] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-09 07:51:50] [INFO ] Dead Transitions using invariants and state equation in 219 ms returned []
[2021-05-09 07:51:50] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2021-05-09 07:51:50] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-09 07:51:50] [INFO ] Implicit Places using invariants in 41 ms returned []
[2021-05-09 07:51:50] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2021-05-09 07:51:50] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-09 07:51:51] [INFO ] State equation strengthened by 71 read => feed constraints.
[2021-05-09 07:51:51] [INFO ] Implicit Places using invariants and state equation in 306 ms returned []
Implicit Place search using SMT with State Equation took 351 ms to find 0 implicit places.
[2021-05-09 07:51:51] [INFO ] Redundant transitions in 4 ms returned []
[2021-05-09 07:51:51] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2021-05-09 07:51:51] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-09 07:51:51] [INFO ] Dead Transitions using invariants and state equation in 130 ms returned []
Finished structural reductions, in 1 iterations. Remains : 33/33 places, 312/312 transitions.
Stuttering acceptance computed with spot in 52 ms :[(NOT p0), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : DNAwalker-PT-13ringRLLarge-04 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=1 dest: 0}, { cond=(AND (NOT p0) p1), acceptance={} source=1 dest: 1}]], initial=1, aps=[p0:(AND (GEQ s28 2) (GEQ s32 1)), p1:(AND (OR (LT s28 2) (LT s32 1)) (OR (LT s16 1) (LT s22 2)))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 0 reset in 118 ms.
Product exploration explored 100000 steps with 1 reset in 122 ms.
Knowledge obtained : [(NOT p0), p1]
Stuttering acceptance computed with spot in 45 ms :[(NOT p0), (AND (NOT p0) (NOT p1))]
Product exploration explored 100000 steps with 0 reset in 107 ms.
Product exploration explored 100000 steps with 0 reset in 125 ms.
[2021-05-09 07:51:52] [INFO ] Flatten gal took : 12 ms
[2021-05-09 07:51:52] [INFO ] Flatten gal took : 12 ms
[2021-05-09 07:51:52] [INFO ] Time to serialize gal into /tmp/LTL11658644661366195645.gal : 2 ms
[2021-05-09 07:51:52] [INFO ] Time to serialize properties into /tmp/LTL11804272068373952069.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/LTL11658644661366195645.gal, -t, CGAL, -LTL, /tmp/LTL11804272068373952069.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/LTL11658644661366195645.gal -t CGAL -LTL /tmp/LTL11804272068373952069.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !(((F("((A23>=2)&&(A27>=1))"))||(G("(((A23<2)||(A27<1))&&((A15<1)||(A18<2)))"))))
Formula 0 simplified : !(F"((A23>=2)&&(A27>=1))" | G"(((A23<2)||(A27<1))&&((A15<1)||(A18<2)))")
Detected timeout of ITS tools.
[2021-05-09 07:52:07] [INFO ] Flatten gal took : 11 ms
[2021-05-09 07:52:07] [INFO ] Applying decomposition
[2021-05-09 07:52:07] [INFO ] Flatten gal took : 11 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/graph4915361946064562518.txt, -o, /tmp/graph4915361946064562518.bin, -w, /tmp/graph4915361946064562518.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/graph4915361946064562518.bin, -l, -1, -v, -w, /tmp/graph4915361946064562518.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-09 07:52:07] [INFO ] Decomposing Gal with order
[2021-05-09 07:52:07] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-09 07:52:07] [INFO ] Removed a total of 544 redundant transitions.
[2021-05-09 07:52:07] [INFO ] Flatten gal took : 20 ms
[2021-05-09 07:52:07] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2021-05-09 07:52:07] [INFO ] Time to serialize gal into /tmp/LTL16696493779599456331.gal : 2 ms
[2021-05-09 07:52:07] [INFO ] Time to serialize properties into /tmp/LTL7465768825195212812.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/LTL16696493779599456331.gal, -t, CGAL, -LTL, /tmp/LTL7465768825195212812.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/LTL16696493779599456331.gal -t CGAL -LTL /tmp/LTL7465768825195212812.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !(((F("((u22.A23>=2)&&(u26.A27>=1))"))||(G("(((u22.A23<2)||(u26.A27<1))&&((u14.A15<1)||(u17.A18<2)))"))))
Formula 0 simplified : !(F"((u22.A23>=2)&&(u26.A27>=1))" | G"(((u22.A23<2)||(u26.A27<1))&&((u14.A15<1)||(u17.A18<2)))")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin18152398234862636483
[2021-05-09 07:52:22] [INFO ] Built C files in 8ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin18152398234862636483
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/ltsmin18152398234862636483]
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running 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/ltsmin18152398234862636483] killed by timeout after 1 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running 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/ltsmin18152398234862636483] killed by timeout after 1 SECONDS
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:79)
at java.base/java.lang.Thread.run(Thread.java:834)
Treatment of property DNAwalker-PT-13ringRLLarge-04 finished in 32564 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G((F(p0)&&F(G(p1)))))], workingDir=/home/mcc/execution]
Support contains 4 out of 33 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 33/33 places, 312/312 transitions.
Applied a total of 0 rules in 7 ms. Remains 33 /33 variables (removed 0) and now considering 312/312 (removed 0) transitions.
[2021-05-09 07:52:23] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2021-05-09 07:52:23] [INFO ] Computed 0 place invariants in 0 ms
[2021-05-09 07:52:23] [INFO ] Dead Transitions using invariants and state equation in 110 ms returned []
[2021-05-09 07:52:23] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2021-05-09 07:52:23] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-09 07:52:23] [INFO ] Implicit Places using invariants in 23 ms returned []
[2021-05-09 07:52:23] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2021-05-09 07:52:23] [INFO ] Computed 0 place invariants in 2 ms
[2021-05-09 07:52:23] [INFO ] State equation strengthened by 71 read => feed constraints.
[2021-05-09 07:52:23] [INFO ] Implicit Places using invariants and state equation in 250 ms returned []
Implicit Place search using SMT with State Equation took 274 ms to find 0 implicit places.
[2021-05-09 07:52:23] [INFO ] Redundant transitions in 2 ms returned []
[2021-05-09 07:52:23] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2021-05-09 07:52:23] [INFO ] Computed 0 place invariants in 3 ms
[2021-05-09 07:52:23] [INFO ] Dead Transitions using invariants and state equation in 95 ms returned []
Finished structural reductions, in 1 iterations. Remains : 33/33 places, 312/312 transitions.
Stuttering acceptance computed with spot in 74 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Running random walk in product with property : DNAwalker-PT-13ringRLLarge-05 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=(NOT p1), acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=(NOT p1), acceptance={0} source=2 dest: 2}, { cond=p1, acceptance={} source=2 dest: 2}]], initial=0, aps=[p0:(AND (GEQ s2 1) (GEQ s29 2)), p1:(AND (GEQ s15 1) (GEQ s16 2))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null][true, true, true]]
Stuttering criterion allowed to conclude after 6 steps with 0 reset in 0 ms.
FORMULA DNAwalker-PT-13ringRLLarge-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DNAwalker-PT-13ringRLLarge-05 finished in 580 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(X(X(X(X(G(p0)))))))], workingDir=/home/mcc/execution]
Support contains 2 out of 33 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 33/33 places, 312/312 transitions.
Applied a total of 0 rules in 2 ms. Remains 33 /33 variables (removed 0) and now considering 312/312 (removed 0) transitions.
[2021-05-09 07:52:23] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2021-05-09 07:52:23] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-09 07:52:23] [INFO ] Dead Transitions using invariants and state equation in 93 ms returned []
[2021-05-09 07:52:23] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2021-05-09 07:52:23] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-09 07:52:23] [INFO ] Implicit Places using invariants in 33 ms returned []
[2021-05-09 07:52:23] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2021-05-09 07:52:23] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-09 07:52:24] [INFO ] State equation strengthened by 71 read => feed constraints.
[2021-05-09 07:52:24] [INFO ] Implicit Places using invariants and state equation in 302 ms returned []
Implicit Place search using SMT with State Equation took 336 ms to find 0 implicit places.
[2021-05-09 07:52:24] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2021-05-09 07:52:24] [INFO ] Computed 0 place invariants in 0 ms
[2021-05-09 07:52:24] [INFO ] Dead Transitions using invariants and state equation in 108 ms returned []
Finished structural reductions, in 1 iterations. Remains : 33/33 places, 312/312 transitions.
Stuttering acceptance computed with spot in 151 ms :[true, (NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : DNAwalker-PT-13ringRLLarge-06 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: 2}], [{ cond=true, acceptance={} source=4 dest: 3}], [{ cond=true, acceptance={} source=5 dest: 6}], [{ cond=true, acceptance={} source=6 dest: 4}]], initial=5, aps=[p0:(OR (LT s3 2) (LT s32 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, null, null][false, false, false, false, false, false, false]]
Product exploration explored 100000 steps with 0 reset in 182 ms.
Product exploration explored 100000 steps with 0 reset in 180 ms.
Knowledge obtained : [p0]
Stuttering acceptance computed with spot in 143 ms :[true, (NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 0 reset in 60 ms.
Product exploration explored 100000 steps with 0 reset in 141 ms.
Applying partial POR strategy [true, true, false, false, false, false, false]
Stuttering acceptance computed with spot in 140 ms :[true, (NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Support contains 2 out of 33 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 33/33 places, 312/312 transitions.
Applied a total of 0 rules in 7 ms. Remains 33 /33 variables (removed 0) and now considering 312/312 (removed 0) transitions.
[2021-05-09 07:52:25] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2021-05-09 07:52:25] [INFO ] Computed 0 place invariants in 0 ms
[2021-05-09 07:52:25] [INFO ] Dead Transitions using invariants and state equation in 87 ms returned []
[2021-05-09 07:52:25] [INFO ] Redundant transitions in 1 ms returned []
[2021-05-09 07:52:25] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2021-05-09 07:52:25] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-09 07:52:25] [INFO ] Dead Transitions using invariants and state equation in 128 ms returned []
Finished structural reductions, in 1 iterations. Remains : 33/33 places, 312/312 transitions.
Product exploration explored 100000 steps with 0 reset in 70 ms.
Product exploration explored 100000 steps with 0 reset in 76 ms.
[2021-05-09 07:52:25] [INFO ] Flatten gal took : 11 ms
[2021-05-09 07:52:25] [INFO ] Flatten gal took : 10 ms
[2021-05-09 07:52:25] [INFO ] Time to serialize gal into /tmp/LTL17499057889125697012.gal : 2 ms
[2021-05-09 07:52:25] [INFO ] Time to serialize properties into /tmp/LTL1585417470944976516.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/LTL17499057889125697012.gal, -t, CGAL, -LTL, /tmp/LTL1585417470944976516.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/LTL17499057889125697012.gal -t CGAL -LTL /tmp/LTL1585417470944976516.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X(X(X(X(X(G("((A4<2)||(A27<1))"))))))))
Formula 0 simplified : !XXXXXG"((A4<2)||(A27<1))"
Detected timeout of ITS tools.
[2021-05-09 07:52:40] [INFO ] Flatten gal took : 10 ms
[2021-05-09 07:52:40] [INFO ] Applying decomposition
[2021-05-09 07:52:40] [INFO ] Flatten gal took : 10 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/graph8324466589587440505.txt, -o, /tmp/graph8324466589587440505.bin, -w, /tmp/graph8324466589587440505.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/graph8324466589587440505.bin, -l, -1, -v, -w, /tmp/graph8324466589587440505.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-09 07:52:40] [INFO ] Decomposing Gal with order
[2021-05-09 07:52:40] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-09 07:52:40] [INFO ] Removed a total of 544 redundant transitions.
[2021-05-09 07:52:40] [INFO ] Flatten gal took : 18 ms
[2021-05-09 07:52:40] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2021-05-09 07:52:40] [INFO ] Time to serialize gal into /tmp/LTL17784061328347337790.gal : 2 ms
[2021-05-09 07:52:40] [INFO ] Time to serialize properties into /tmp/LTL18268755844425460561.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/LTL17784061328347337790.gal, -t, CGAL, -LTL, /tmp/LTL18268755844425460561.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/LTL17784061328347337790.gal -t CGAL -LTL /tmp/LTL18268755844425460561.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !((X(X(X(X(X(G("((u3.A4<2)||(u26.A27<1))"))))))))
Formula 0 simplified : !XXXXXG"((u3.A4<2)||(u26.A27<1))"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin1007646731764247699
[2021-05-09 07:52:56] [INFO ] Built C files in 4ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin1007646731764247699
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/ltsmin1007646731764247699]
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running 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/ltsmin1007646731764247699] killed by timeout after 1 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running 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/ltsmin1007646731764247699] killed by timeout after 1 SECONDS
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:79)
at java.base/java.lang.Thread.run(Thread.java:834)
Treatment of property DNAwalker-PT-13ringRLLarge-06 finished in 33170 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G((X(p0)||(X(p2)&&p1))))], workingDir=/home/mcc/execution]
Support contains 5 out of 33 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 33/33 places, 312/312 transitions.
Applied a total of 0 rules in 2 ms. Remains 33 /33 variables (removed 0) and now considering 312/312 (removed 0) transitions.
[2021-05-09 07:52:57] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2021-05-09 07:52:57] [INFO ] Computed 0 place invariants in 0 ms
[2021-05-09 07:52:57] [INFO ] Dead Transitions using invariants and state equation in 97 ms returned []
[2021-05-09 07:52:57] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2021-05-09 07:52:57] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-09 07:52:57] [INFO ] Implicit Places using invariants in 28 ms returned []
[2021-05-09 07:52:57] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2021-05-09 07:52:57] [INFO ] Computed 0 place invariants in 6 ms
[2021-05-09 07:52:57] [INFO ] State equation strengthened by 71 read => feed constraints.
[2021-05-09 07:52:57] [INFO ] Implicit Places using invariants and state equation in 288 ms returned []
Implicit Place search using SMT with State Equation took 317 ms to find 0 implicit places.
[2021-05-09 07:52:57] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2021-05-09 07:52:57] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-09 07:52:57] [INFO ] Dead Transitions using invariants and state equation in 90 ms returned []
Finished structural reductions, in 1 iterations. Remains : 33/33 places, 312/312 transitions.
Stuttering acceptance computed with spot in 88 ms :[(OR (AND (NOT p0) (NOT p2)) (AND (NOT p0) (NOT p1))), (NOT p0), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p0) (NOT p1))), true]
Running random walk in product with property : DNAwalker-PT-13ringRLLarge-08 automaton TGBA [mat=[[{ cond=(NOT p1), acceptance={} source=0 dest: 1}, { cond=p1, acceptance={} source=0 dest: 2}], [{ cond=(AND (NOT p1) p0), acceptance={} source=1 dest: 1}, { cond=(AND p1 p0), acceptance={} source=1 dest: 2}, { cond=(NOT p0), acceptance={} source=1 dest: 3}], [{ cond=(OR (AND (NOT p1) p0) (AND (NOT p1) p2)), acceptance={} source=2 dest: 1}, { cond=(OR (AND p1 p0) (AND p1 p2)), acceptance={} source=2 dest: 2}, { cond=(AND (NOT p0) (NOT p2)), acceptance={} source=2 dest: 3}], [{ cond=true, acceptance={0} source=3 dest: 3}]], initial=0, aps=[p1:(AND (GEQ s9 2) (GEQ s13 1)), p0:(GEQ s19 1), p2:(AND (GEQ s1 1) (GEQ s8 2))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, terminal, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA DNAwalker-PT-13ringRLLarge-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DNAwalker-PT-13ringRLLarge-08 finished in 612 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((p0 U X(!p1)))], workingDir=/home/mcc/execution]
Support contains 3 out of 33 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 33/33 places, 312/312 transitions.
Applied a total of 0 rules in 2 ms. Remains 33 /33 variables (removed 0) and now considering 312/312 (removed 0) transitions.
[2021-05-09 07:52:57] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2021-05-09 07:52:57] [INFO ] Computed 0 place invariants in 0 ms
[2021-05-09 07:52:57] [INFO ] Dead Transitions using invariants and state equation in 98 ms returned []
[2021-05-09 07:52:57] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2021-05-09 07:52:57] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-09 07:52:57] [INFO ] Implicit Places using invariants in 25 ms returned []
[2021-05-09 07:52:57] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2021-05-09 07:52:57] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-09 07:52:57] [INFO ] State equation strengthened by 71 read => feed constraints.
[2021-05-09 07:52:58] [INFO ] Implicit Places using invariants and state equation in 240 ms returned []
Implicit Place search using SMT with State Equation took 266 ms to find 0 implicit places.
[2021-05-09 07:52:58] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2021-05-09 07:52:58] [INFO ] Computed 0 place invariants in 0 ms
[2021-05-09 07:52:58] [INFO ] Dead Transitions using invariants and state equation in 88 ms returned []
Finished structural reductions, in 1 iterations. Remains : 33/33 places, 312/312 transitions.
Stuttering acceptance computed with spot in 76 ms :[p1, true, p1, p1]
Running random walk in product with property : DNAwalker-PT-13ringRLLarge-12 automaton TGBA [mat=[[{ cond=p0, acceptance={} source=0 dest: 2}, { cond=(NOT p0), acceptance={} source=0 dest: 3}], [{ cond=true, acceptance={0} source=1 dest: 1}], [{ cond=(AND p0 p1), acceptance={0} source=2 dest: 2}, { cond=(AND (NOT p0) p1), acceptance={0} source=2 dest: 3}], [{ cond=p1, acceptance={} source=3 dest: 1}]], initial=0, aps=[p0:(AND (GEQ s1 2) (GEQ s15 1)), p1:(OR (LT s15 1) (LT s18 2))], 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][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA DNAwalker-PT-13ringRLLarge-12 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DNAwalker-PT-13ringRLLarge-12 finished in 542 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X((F(G(p0))||G(p1))))], workingDir=/home/mcc/execution]
Support contains 4 out of 33 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 33/33 places, 312/312 transitions.
Applied a total of 0 rules in 1 ms. Remains 33 /33 variables (removed 0) and now considering 312/312 (removed 0) transitions.
[2021-05-09 07:52:58] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2021-05-09 07:52:58] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-09 07:52:58] [INFO ] Dead Transitions using invariants and state equation in 88 ms returned []
[2021-05-09 07:52:58] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2021-05-09 07:52:58] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-09 07:52:58] [INFO ] Implicit Places using invariants in 36 ms returned []
[2021-05-09 07:52:58] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2021-05-09 07:52:58] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-09 07:52:58] [INFO ] State equation strengthened by 71 read => feed constraints.
[2021-05-09 07:52:58] [INFO ] Implicit Places using invariants and state equation in 242 ms returned []
Implicit Place search using SMT with State Equation took 279 ms to find 0 implicit places.
[2021-05-09 07:52:58] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2021-05-09 07:52:58] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-09 07:52:58] [INFO ] Dead Transitions using invariants and state equation in 89 ms returned []
Finished structural reductions, in 1 iterations. Remains : 33/33 places, 312/312 transitions.
Stuttering acceptance computed with spot in 68 ms :[(AND (NOT p1) (NOT p0)), (NOT p0), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : DNAwalker-PT-13ringRLLarge-14 automaton TGBA [mat=[[{ cond=p1, acceptance={} source=0 dest: 0}, { cond=(NOT p1), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}, { cond=p0, acceptance={} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 0}]], initial=2, aps=[p1:(OR (LT s14 1) (LT s20 2)), p0:(AND (GEQ s11 2) (GEQ s18 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 0 reset in 82 ms.
Product exploration explored 100000 steps with 0 reset in 170 ms.
Knowledge obtained : [p1, (NOT p0)]
Stuttering acceptance computed with spot in 69 ms :[(AND (NOT p1) (NOT p0)), (NOT p0), (AND (NOT p1) (NOT p0))]
Product exploration explored 100000 steps with 0 reset in 84 ms.
Product exploration explored 100000 steps with 0 reset in 93 ms.
Applying partial POR strategy [true, true, false]
Stuttering acceptance computed with spot in 73 ms :[(AND (NOT p1) (NOT p0)), (NOT p0), (AND (NOT p1) (NOT p0))]
Support contains 4 out of 33 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 33/33 places, 312/312 transitions.
Applied a total of 0 rules in 6 ms. Remains 33 /33 variables (removed 0) and now considering 312/312 (removed 0) transitions.
[2021-05-09 07:52:59] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2021-05-09 07:52:59] [INFO ] Computed 0 place invariants in 0 ms
[2021-05-09 07:52:59] [INFO ] Dead Transitions using invariants and state equation in 102 ms returned []
[2021-05-09 07:52:59] [INFO ] Redundant transitions in 2 ms returned []
[2021-05-09 07:52:59] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2021-05-09 07:52:59] [INFO ] Computed 0 place invariants in 0 ms
[2021-05-09 07:52:59] [INFO ] Dead Transitions using invariants and state equation in 105 ms returned []
Finished structural reductions, in 1 iterations. Remains : 33/33 places, 312/312 transitions.
Product exploration explored 100000 steps with 0 reset in 84 ms.
Product exploration explored 100000 steps with 0 reset in 81 ms.
[2021-05-09 07:52:59] [INFO ] Flatten gal took : 9 ms
[2021-05-09 07:52:59] [INFO ] Flatten gal took : 10 ms
[2021-05-09 07:52:59] [INFO ] Time to serialize gal into /tmp/LTL5624904872782441495.gal : 1 ms
[2021-05-09 07:52:59] [INFO ] Time to serialize properties into /tmp/LTL17319157753408714111.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/LTL5624904872782441495.gal, -t, CGAL, -LTL, /tmp/LTL17319157753408714111.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/LTL5624904872782441495.gal -t CGAL -LTL /tmp/LTL17319157753408714111.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X((F(G("((A10>=2)&&(A16>=1))")))||(G("((A13<1)||(A17<2))")))))
Formula 0 simplified : !X(FG"((A10>=2)&&(A16>=1))" | G"((A13<1)||(A17<2))")
Detected timeout of ITS tools.
[2021-05-09 07:53:14] [INFO ] Flatten gal took : 9 ms
[2021-05-09 07:53:14] [INFO ] Applying decomposition
[2021-05-09 07:53:14] [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/graph13262471188399724034.txt, -o, /tmp/graph13262471188399724034.bin, -w, /tmp/graph13262471188399724034.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/graph13262471188399724034.bin, -l, -1, -v, -w, /tmp/graph13262471188399724034.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-09 07:53:14] [INFO ] Decomposing Gal with order
[2021-05-09 07:53:14] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-09 07:53:14] [INFO ] Removed a total of 544 redundant transitions.
[2021-05-09 07:53:14] [INFO ] Flatten gal took : 17 ms
[2021-05-09 07:53:14] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2021-05-09 07:53:14] [INFO ] Time to serialize gal into /tmp/LTL4108417361791386380.gal : 1 ms
[2021-05-09 07:53:14] [INFO ] Time to serialize properties into /tmp/LTL9292648091874067001.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/LTL4108417361791386380.gal, -t, CGAL, -LTL, /tmp/LTL9292648091874067001.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/LTL4108417361791386380.gal -t CGAL -LTL /tmp/LTL9292648091874067001.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !((X((F(G("((u9.A10>=2)&&(u15.A16>=1))")))||(G("((u12.A13<1)||(u16.A17<2))")))))
Formula 0 simplified : !X(FG"((u9.A10>=2)&&(u15.A16>=1))" | G"((u12.A13<1)||(u16.A17<2))")
Reverse transition relation is NOT exact ! Due to transitions t12, t13, t14, t15, t16, t17, t18, t19, t20, t21, t22, t23, t24, t25, t26, t27, t28, t29, t30, t31, t32, t33, t34, t35, t37, t38, t39, t40, t41, t42, t43, t44, t45, t46, t47, t48, t49, t50, t51, t52, t53, t54, t56, t57, t58, t59, t60, t61, t62, t63, t64, t65, t66, t67, t68, t70, t71, t72, t73, t74, t75, t76, t77, t78, t79, t80, t82, t83, t84, t85, t86, t87, t88, t89, t90, t92, t93, t94, t95, t96, t97, t98, t99, t100, t102, t103, t104, t105, t106, t107, t108, t109, t111, t112, t113, t114, t115, t116, t117, t118, t119, t120, t121, t123, t124, t125, t126, t127, t128, t129, t130, t131, t132, t133, t134, t135, t136, t137, t138, t139, t140, t142, t143, t144, t145, t146, t147, t148, t149, t150, t152, t153, t154, t155, t156, t157, t158, t159, t160, t162, t163, t164, t165, t166, t167, t168, t169, t170, t171, t172, t174, t175, t176, t177, t178, t179, t180, t181, t182, t183, t184, t185, t186, t188, t189, t190, t191, t192, t193, t194, t195, t196, t197, t198, t199, t200, t201, t202, t203, t204, t205, t207, t208, t209, t210, t211, t212, t213, t214, t215, t216, t217, t219, t220, t221, t222, t223, t224, t225, t226, t227, t229, t230, t231, t232, t233, t234, t235, t236, t237, t239, t240, t241, t242, t243, t244, t245, t246, t248, t249, t250, t251, t252, t253, t254, t255, t256, t257, t258, t260, t261, t262, t263, t264, t265, t266, t267, t268, t269, t270, t271, t272, t273, t274, t275, t276, t277, t279, t280, t281, t282, t283, t284, t285, t286, t287, t289, t290, t291, t292, t293, t294, t295, t296, t297, t299, t300, t301, t302, t303, t304, t305, t306, t307, t308, t309, u3.t0, u3.t1, u4.t2, u4.t3, u14.t4, u14.t5, u15.t6, u15.t7, u16.t8, u16.t9, u17.t10, u17.t11, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :22/2/288/312
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin5553095338190596397
[2021-05-09 07:53:30] [INFO ] Built C files in 3ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin5553095338190596397
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/ltsmin5553095338190596397]
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running 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/ltsmin5553095338190596397] killed by timeout after 1 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running 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/ltsmin5553095338190596397] killed by timeout after 1 SECONDS
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:79)
at java.base/java.lang.Thread.run(Thread.java:834)
Treatment of property DNAwalker-PT-13ringRLLarge-14 finished in 32839 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(!p0))], workingDir=/home/mcc/execution]
Support contains 2 out of 33 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 33/33 places, 312/312 transitions.
Applied a total of 0 rules in 2 ms. Remains 33 /33 variables (removed 0) and now considering 312/312 (removed 0) transitions.
[2021-05-09 07:53:31] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2021-05-09 07:53:31] [INFO ] Computed 0 place invariants in 0 ms
[2021-05-09 07:53:31] [INFO ] Dead Transitions using invariants and state equation in 89 ms returned []
[2021-05-09 07:53:31] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2021-05-09 07:53:31] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-09 07:53:31] [INFO ] Implicit Places using invariants in 38 ms returned []
[2021-05-09 07:53:31] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2021-05-09 07:53:31] [INFO ] Computed 0 place invariants in 0 ms
[2021-05-09 07:53:31] [INFO ] State equation strengthened by 71 read => feed constraints.
[2021-05-09 07:53:31] [INFO ] Implicit Places using invariants and state equation in 271 ms returned []
Implicit Place search using SMT with State Equation took 312 ms to find 0 implicit places.
[2021-05-09 07:53:31] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2021-05-09 07:53:31] [INFO ] Computed 0 place invariants in 0 ms
[2021-05-09 07:53:31] [INFO ] Dead Transitions using invariants and state equation in 91 ms returned []
Finished structural reductions, in 1 iterations. Remains : 33/33 places, 312/312 transitions.
Stuttering acceptance computed with spot in 50 ms :[p0, p0, true]
Running random walk in product with property : DNAwalker-PT-13ringRLLarge-15 automaton TGBA [mat=[[{ cond=p0, acceptance={} source=0 dest: 2}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={0} source=2 dest: 2}]], initial=1, aps=[p0:(OR (LT s14 1) (LT s20 2))], 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][false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA DNAwalker-PT-13ringRLLarge-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DNAwalker-PT-13ringRLLarge-15 finished in 555 ms.
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin16014670161340627668
[2021-05-09 07:53:31] [INFO ] Computing symmetric may disable matrix : 312 transitions.
[2021-05-09 07:53:31] [INFO ] Applying decomposition
[2021-05-09 07:53:31] [INFO ] Computation of Complete disable matrix. took 3 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2021-05-09 07:53:31] [INFO ] Computing symmetric may enable matrix : 312 transitions.
[2021-05-09 07:53:31] [INFO ] Computation of Complete enable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2021-05-09 07:53:31] [INFO ] Flatten gal took : 8 ms
[2021-05-09 07:53:31] [INFO ] Computing Do-Not-Accords matrix : 312 transitions.
[2021-05-09 07:53:31] [INFO ] Computation of Completed DNA matrix. took 7 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2021-05-09 07:53:31] [INFO ] Built C files in 60ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16014670161340627668
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/ltsmin16014670161340627668]
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/graph12571427521613657729.txt, -o, /tmp/graph12571427521613657729.bin, -w, /tmp/graph12571427521613657729.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/graph12571427521613657729.bin, -l, -1, -v, -w, /tmp/graph12571427521613657729.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-09 07:53:31] [INFO ] Decomposing Gal with order
[2021-05-09 07:53:31] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-09 07:53:31] [INFO ] Removed a total of 544 redundant transitions.
[2021-05-09 07:53:31] [INFO ] Flatten gal took : 17 ms
[2021-05-09 07:53:31] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2021-05-09 07:53:31] [INFO ] Time to serialize gal into /tmp/LTLFireability12501042143038826737.gal : 1 ms
[2021-05-09 07:53:31] [INFO ] Time to serialize properties into /tmp/LTLFireability5591253232861981463.ltl : 2 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/LTLFireability12501042143038826737.gal, -t, CGAL, -LTL, /tmp/LTLFireability5591253232861981463.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/LTLFireability12501042143038826737.gal -t CGAL -LTL /tmp/LTLFireability5591253232861981463.ltl -c -stutter-deadlock
Read 4 LTL properties
Checking formula 0 : !(((X(F(!("((u20.A21<2)||(u21.A22<1))"))))||(G(!("((u2.A3>=1)&&(u15.A16>=2))")))))
Formula 0 simplified : !(XF!"((u20.A21<2)||(u21.A22<1))" | G!"((u2.A3>=1)&&(u15.A16>=2))")
Compilation finished in 1513 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/tmp/ltsmin16014670161340627668]
Link finished in 54 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(<>((LTLAPp0==true)))||[]((LTLAPp1==true))), --buchi-type=spotba], workingDir=/tmp/ltsmin16014670161340627668]
LTSmin run took 567 ms.
FORMULA DNAwalker-PT-13ringRLLarge-02 FALSE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
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, -p, --pins-guards, --when, --ltl, (<>((LTLAPp2==true))||[]((LTLAPp3==true))), --buchi-type=spotba], workingDir=/tmp/ltsmin16014670161340627668]
LTSmin run took 949 ms.
FORMULA DNAwalker-PT-13ringRLLarge-04 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
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(X(X([]((LTLAPp4==true))))))), --buchi-type=spotba], workingDir=/tmp/ltsmin16014670161340627668]
LTSmin run took 551 ms.
FORMULA DNAwalker-PT-13ringRLLarge-06 FALSE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
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((<>([]((LTLAPp5==true)))||[]((LTLAPp6==true)))), --buchi-type=spotba], workingDir=/tmp/ltsmin16014670161340627668]
LTSmin run took 342 ms.
FORMULA DNAwalker-PT-13ringRLLarge-14 FALSE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
ITS tools runner thread asked to quit. Dying gracefully.
BK_STOP 1620546816488
--------------------
content from stderr:
+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution LTLFireability -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 LTLFireability -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="DNAwalker-PT-13ringRLLarge"
export BK_EXAMINATION="LTLFireability"
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 DNAwalker-PT-13ringRLLarge, examination is LTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r064-tall-162038397500629"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/DNAwalker-PT-13ringRLLarge.tgz
mv DNAwalker-PT-13ringRLLarge execution
cd execution
if [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "UpperBounds" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] || [ "LTLFireability" = "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 [ "LTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLFireability" != "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 "LTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLFireability.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 [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLFireability"
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 ;