About the Execution of 2023-gold for ResIsolation-PT-N08P3
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 16218.896 | 3600000.00 | 3255734.00 | 599222.60 | FFTF?FF?F??F??T? | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2024-input.r649-smll-171774451500012.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5568
Executing tool gold2023
Input is ResIsolation-PT-N08P3, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r649-smll-171774451500012
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 21M
-rw-r--r-- 1 mcc users 6.8K Jun 7 06:38 CTLCardinality.txt
-rw-r--r-- 1 mcc users 75K Jun 7 06:38 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.8K Jun 7 06:38 CTLFireability.txt
-rw-r--r-- 1 mcc users 39K Jun 7 06:38 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.3K Jun 7 06:44 LTLCardinality.txt
-rw-r--r-- 1 mcc users 21K Jun 7 06:44 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Jun 7 06:44 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Jun 7 06:44 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 Jun 7 06:26 NewModel
-rw-r--r-- 1 mcc users 13K Jun 7 06:39 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 140K Jun 7 06:39 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 11K Jun 7 06:39 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 89K Jun 7 06:39 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Jun 7 06:43 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Jun 7 06:43 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Jun 7 06:26 equiv_col
-rw-r--r-- 1 mcc users 6 Jun 7 06:26 instance
-rw-r--r-- 1 mcc users 6 Jun 7 06:26 iscolored
-rw-r--r-- 1 mcc users 21M Jun 7 06:26 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 ResIsolation-PT-N08P3-LTLCardinality-00
FORMULA_NAME ResIsolation-PT-N08P3-LTLCardinality-01
FORMULA_NAME ResIsolation-PT-N08P3-LTLCardinality-02
FORMULA_NAME ResIsolation-PT-N08P3-LTLCardinality-03
FORMULA_NAME ResIsolation-PT-N08P3-LTLCardinality-04
FORMULA_NAME ResIsolation-PT-N08P3-LTLCardinality-05
FORMULA_NAME ResIsolation-PT-N08P3-LTLCardinality-06
FORMULA_NAME ResIsolation-PT-N08P3-LTLCardinality-07
FORMULA_NAME ResIsolation-PT-N08P3-LTLCardinality-08
FORMULA_NAME ResIsolation-PT-N08P3-LTLCardinality-09
FORMULA_NAME ResIsolation-PT-N08P3-LTLCardinality-10
FORMULA_NAME ResIsolation-PT-N08P3-LTLCardinality-11
FORMULA_NAME ResIsolation-PT-N08P3-LTLCardinality-12
FORMULA_NAME ResIsolation-PT-N08P3-LTLCardinality-13
FORMULA_NAME ResIsolation-PT-N08P3-LTLCardinality-14
FORMULA_NAME ResIsolation-PT-N08P3-LTLCardinality-15
=== Now, execution of the tool begins
BK_START 1717756246997
bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=gold2023
BK_EXAMINATION=LTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ResIsolation-PT-N08P3
Not applying reductions.
Model is PT
LTLCardinality PT
Running Version 202304061127
[2024-06-07 10:30:50] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-06-07 10:30:50] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-06-07 10:30:52] [INFO ] Load time of PNML (sax parser for PT used): 1550 ms
[2024-06-07 10:30:52] [INFO ] Transformed 348 places.
[2024-06-07 10:30:52] [INFO ] Transformed 18744 transitions.
[2024-06-07 10:30:52] [INFO ] Found NUPN structural information;
[2024-06-07 10:30:52] [INFO ] Parsed PT model containing 348 places and 18744 transitions and 406138 arcs in 1990 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 14 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 2 formulas.
Initial state reduction rules removed 3 formulas.
FORMULA ResIsolation-PT-N08P3-LTLCardinality-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ResIsolation-PT-N08P3-LTLCardinality-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ResIsolation-PT-N08P3-LTLCardinality-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ResIsolation-PT-N08P3-LTLCardinality-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ResIsolation-PT-N08P3-LTLCardinality-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ResIsolation-PT-N08P3-LTLCardinality-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ResIsolation-PT-N08P3-LTLCardinality-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 29 out of 348 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 348/348 places, 18744/18744 transitions.
Reduce places removed 11 places and 0 transitions.
Iterating post reduction 0 with 11 rules applied. Total rules applied 11 place count 337 transition count 18744
Discarding 171 places :
Symmetric choice reduction at 1 with 171 rule applications. Total rules 182 place count 166 transition count 18573
Iterating global reduction 1 with 171 rules applied. Total rules applied 353 place count 166 transition count 18573
Ensure Unique test removed 163 transitions
Reduce isomorphic transitions removed 163 transitions.
Iterating post reduction 1 with 163 rules applied. Total rules applied 516 place count 166 transition count 18410
Discarding 15 places :
Symmetric choice reduction at 2 with 15 rule applications. Total rules 531 place count 151 transition count 18395
Iterating global reduction 2 with 15 rules applied. Total rules applied 546 place count 151 transition count 18395
Applied a total of 546 rules in 858 ms. Remains 151 /348 variables (removed 197) and now considering 18395/18744 (removed 349) transitions.
// Phase 1: matrix 18395 rows 151 cols
[2024-06-07 10:30:54] [INFO ] Computed 0 invariants in 559 ms
[2024-06-07 10:31:01] [INFO ] Implicit Places using invariants in 7242 ms returned []
Implicit Place search using SMT only with invariants took 7293 ms to find 0 implicit places.
[2024-06-07 10:31:01] [INFO ] Invariant cache hit.
[2024-06-07 10:31:10] [INFO ] Dead Transitions using invariants and state equation in 9883 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 151/348 places, 18395/18744 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 18044 ms. Remains : 151/348 places, 18395/18744 transitions.
Support contains 29 out of 151 places after structural reductions.
[2024-06-07 10:31:15] [INFO ] Flatten gal took : 3931 ms
[2024-06-07 10:31:19] [INFO ] Flatten gal took : 3498 ms
[2024-06-07 10:31:25] [INFO ] Input system was already deterministic with 18395 transitions.
Support contains 27 out of 151 places (down from 29) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 1566 ms. (steps per millisecond=6 ) properties (out of 16) seen :6
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 188 ms. (steps per millisecond=53 ) properties (out of 10) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 160 ms. (steps per millisecond=62 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 146 ms. (steps per millisecond=68 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 194 ms. (steps per millisecond=51 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 151 ms. (steps per millisecond=66 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 153 ms. (steps per millisecond=65 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 278 ms. (steps per millisecond=35 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 346 ms. (steps per millisecond=28 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 496 ms. (steps per millisecond=20 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 241 ms. (steps per millisecond=41 ) properties (out of 9) seen :0
Running SMT prover for 9 properties.
[2024-06-07 10:31:29] [INFO ] Invariant cache hit.
[2024-06-07 10:31:30] [INFO ] After 168ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:9
[2024-06-07 10:31:45] [INFO ] After 14597ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :9
[2024-06-07 10:31:55] [INFO ] After 24938ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :9
Attempting to minimize the solution found.
Minimization took 9 ms.
[2024-06-07 10:31:55] [INFO ] After 25088ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :9
Fused 9 Parikh solutions to 7 different solutions.
Parikh walk visited 0 properties in 280 ms.
Support contains 17 out of 151 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 151/151 places, 18395/18395 transitions.
Graph (trivial) has 96 edges and 151 vertex of which 24 / 151 are part of one of the 8 SCC in 12 ms
Free SCC test removed 16 places
Drop transitions removed 26 transitions
Reduce isomorphic transitions removed 26 transitions.
Graph (complete) has 1239 edges and 135 vertex of which 130 are kept as prefixes of interest. Removing 5 places using SCC suffix rule.245 ms
Discarding 5 places :
Also discarding 3 output transitions
Drop transitions removed 3 transitions
Drop transitions removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Drop transitions removed 26 transitions
Trivial Post-agglo rules discarded 26 transitions
Performed 26 trivial Post agglomeration. Transition count delta: 26
Iterating post reduction 0 with 37 rules applied. Total rules applied 39 place count 130 transition count 18329
Reduce places removed 26 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 27 rules applied. Total rules applied 66 place count 104 transition count 18328
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 67 place count 103 transition count 18328
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 2 Pre rules applied. Total rules applied 67 place count 103 transition count 18326
Deduced a syphon composed of 2 places in 26 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 71 place count 101 transition count 18326
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 73 place count 99 transition count 18324
Iterating global reduction 3 with 2 rules applied. Total rules applied 75 place count 99 transition count 18324
Performed 19 Post agglomeration using F-continuation condition.Transition count delta: 19
Deduced a syphon composed of 19 places in 8 ms
Reduce places removed 19 places and 0 transitions.
Iterating global reduction 3 with 38 rules applied. Total rules applied 113 place count 80 transition count 18305
Drop transitions removed 1 transitions
Ensure Unique test removed 32 transitions
Reduce isomorphic transitions removed 33 transitions.
Iterating post reduction 3 with 33 rules applied. Total rules applied 146 place count 80 transition count 18272
Drop transitions removed 382 transitions
Redundant transition composition rules discarded 382 transitions
Iterating global reduction 4 with 382 rules applied. Total rules applied 528 place count 80 transition count 17890
Free-agglomeration rule applied 15 times.
Iterating global reduction 4 with 15 rules applied. Total rules applied 543 place count 80 transition count 17875
Reduce places removed 15 places and 0 transitions.
Ensure Unique test removed 960 transitions
Reduce isomorphic transitions removed 960 transitions.
Iterating post reduction 4 with 975 rules applied. Total rules applied 1518 place count 65 transition count 16915
Drop transitions removed 1090 transitions
Redundant transition composition rules discarded 1090 transitions
Iterating global reduction 5 with 1090 rules applied. Total rules applied 2608 place count 65 transition count 15825
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 5 with 1 rules applied. Total rules applied 2609 place count 64 transition count 15824
Applied a total of 2609 rules in 442099 ms. Remains 64 /151 variables (removed 87) and now considering 15824/18395 (removed 2571) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 442102 ms. Remains : 64/151 places, 15824/18395 transitions.
Computed a total of 50 stabilizing places and 61 stable transitions
Graph (complete) has 1280 edges and 151 vertex of which 146 are kept as prefixes of interest. Removing 5 places using SCC suffix rule.581 ms
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F((!p0 U (G(!p0)||(!p0&&G(!p1)))))))'
Support contains 4 out of 151 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 151/151 places, 18395/18395 transitions.
Graph (trivial) has 106 edges and 151 vertex of which 21 / 151 are part of one of the 7 SCC in 2 ms
Free SCC test removed 14 places
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Graph (complete) has 1259 edges and 137 vertex of which 133 are kept as prefixes of interest. Removing 4 places using SCC suffix rule.393 ms
Discarding 4 places :
Also discarding 4 output transitions
Drop transitions removed 4 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 18 transitions
Trivial Post-agglo rules discarded 18 transitions
Performed 18 trivial Post agglomeration. Transition count delta: 18
Iterating post reduction 0 with 18 rules applied. Total rules applied 20 place count 132 transition count 18358
Reduce places removed 18 places and 0 transitions.
Iterating post reduction 1 with 18 rules applied. Total rules applied 38 place count 114 transition count 18358
Performed 12 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 12 Pre rules applied. Total rules applied 38 place count 114 transition count 18346
Deduced a syphon composed of 12 places in 25 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 2 with 24 rules applied. Total rules applied 62 place count 102 transition count 18346
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 68 place count 96 transition count 18340
Iterating global reduction 2 with 6 rules applied. Total rules applied 74 place count 96 transition count 18340
Ensure Unique test removed 161 transitions
Reduce isomorphic transitions removed 161 transitions.
Iterating post reduction 2 with 161 rules applied. Total rules applied 235 place count 96 transition count 18179
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 3 Pre rules applied. Total rules applied 235 place count 96 transition count 18176
Deduced a syphon composed of 3 places in 20 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 3 with 6 rules applied. Total rules applied 241 place count 93 transition count 18176
Performed 14 Post agglomeration using F-continuation condition.Transition count delta: 14
Deduced a syphon composed of 14 places in 8 ms
Reduce places removed 14 places and 0 transitions.
Iterating global reduction 3 with 28 rules applied. Total rules applied 269 place count 79 transition count 18162
Ensure Unique test removed 449 transitions
Reduce isomorphic transitions removed 449 transitions.
Iterating post reduction 3 with 449 rules applied. Total rules applied 718 place count 79 transition count 17713
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -8
Deduced a syphon composed of 3 places in 9 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 4 with 6 rules applied. Total rules applied 724 place count 76 transition count 17721
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 4 with 1 rules applied. Total rules applied 725 place count 76 transition count 17720
Applied a total of 725 rules in 284387 ms. Remains 76 /151 variables (removed 75) and now considering 17720/18395 (removed 675) transitions.
[2024-06-07 10:44:03] [INFO ] Flow matrix only has 17714 transitions (discarded 6 similar events)
// Phase 1: matrix 17714 rows 76 cols
[2024-06-07 10:44:03] [INFO ] Computed 0 invariants in 83 ms
[2024-06-07 10:44:09] [INFO ] Implicit Places using invariants in 6640 ms returned []
Implicit Place search using SMT only with invariants took 6642 ms to find 0 implicit places.
[2024-06-07 10:44:09] [INFO ] Flow matrix only has 17714 transitions (discarded 6 similar events)
[2024-06-07 10:44:09] [INFO ] Invariant cache hit.
[2024-06-07 10:44:19] [INFO ] Dead Transitions using invariants and state equation in 10251 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 76/151 places, 17720/18395 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 301284 ms. Remains : 76/151 places, 17720/18395 transitions.
ANTLR Tool version 4.9.3 used for code generation does not match the current runtime version 4.7.2ANTLR Runtime version 4.9.3 used for parser compilation does not match the current runtime version 4.7.2ANTLR Tool version 4.9.3 used for code generation does not match the current runtime version 4.7.2ANTLR Runtime version 4.9.3 used for parser compilation does not match the current runtime version 4.7.2Stuttering acceptance computed with spot in 421 ms :[p0, p0, (AND p1 p0)]
Running random walk in product with property : ResIsolation-PT-N08P3-LTLCardinality-03 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(OR p1 p0), acceptance={} source=0 dest: 1}], [{ cond=(AND p1 (NOT p0)), acceptance={0} source=1 dest: 1}, { cond=p0, acceptance={0, 1} source=1 dest: 1}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=1 dest: 2}], [{ cond=(AND p1 (NOT p0)), acceptance={0} source=2 dest: 1}, { cond=(AND p1 p0), acceptance={0, 1} source=2 dest: 1}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=2 dest: 2}, { cond=(AND (NOT p1) p0), acceptance={1} source=2 dest: 2}]], initial=0, aps=[p1:(OR (EQ s4 0) (EQ s23 1)), p0:(OR (EQ s36 0) (EQ s45 1))], nbAcceptance=2, properties=[trans-labels, explicit-labels, trans-acc, complete, no-univ-branch, stutter-invariant], stateDesc=[null, null, null][true, true, true]]
Stuttering criterion allowed to conclude after 4 steps with 0 reset in 13 ms.
FORMULA ResIsolation-PT-N08P3-LTLCardinality-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ResIsolation-PT-N08P3-LTLCardinality-03 finished in 301896 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 2 out of 151 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 151/151 places, 18395/18395 transitions.
Graph (trivial) has 112 edges and 151 vertex of which 24 / 151 are part of one of the 8 SCC in 2 ms
Free SCC test removed 16 places
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Graph (complete) has 1256 edges and 135 vertex of which 130 are kept as prefixes of interest. Removing 5 places using SCC suffix rule.139 ms
Discarding 5 places :
Also discarding 5 output transitions
Drop transitions removed 5 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 22 transitions
Trivial Post-agglo rules discarded 22 transitions
Performed 22 trivial Post agglomeration. Transition count delta: 22
Iterating post reduction 0 with 22 rules applied. Total rules applied 24 place count 129 transition count 18351
Reduce places removed 22 places and 0 transitions.
Iterating post reduction 1 with 22 rules applied. Total rules applied 46 place count 107 transition count 18351
Performed 12 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 12 Pre rules applied. Total rules applied 46 place count 107 transition count 18339
Deduced a syphon composed of 12 places in 27 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 2 with 24 rules applied. Total rules applied 70 place count 95 transition count 18339
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 74 place count 91 transition count 18335
Iterating global reduction 2 with 4 rules applied. Total rules applied 78 place count 91 transition count 18335
Ensure Unique test removed 65 transitions
Reduce isomorphic transitions removed 65 transitions.
Iterating post reduction 2 with 65 rules applied. Total rules applied 143 place count 91 transition count 18270
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 143 place count 91 transition count 18269
Deduced a syphon composed of 1 places in 20 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 145 place count 90 transition count 18269
Performed 15 Post agglomeration using F-continuation condition.Transition count delta: 15
Deduced a syphon composed of 15 places in 7 ms
Reduce places removed 15 places and 0 transitions.
Iterating global reduction 3 with 30 rules applied. Total rules applied 175 place count 75 transition count 18254
Ensure Unique test removed 416 transitions
Reduce isomorphic transitions removed 416 transitions.
Iterating post reduction 3 with 416 rules applied. Total rules applied 591 place count 75 transition count 17838
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -8
Deduced a syphon composed of 3 places in 6 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 4 with 6 rules applied. Total rules applied 597 place count 72 transition count 17846
Drop transitions removed 128 transitions
Redundant transition composition rules discarded 128 transitions
Iterating global reduction 4 with 128 rules applied. Total rules applied 725 place count 72 transition count 17718
Applied a total of 725 rules in 322338 ms. Remains 72 /151 variables (removed 79) and now considering 17718/18395 (removed 677) transitions.
[2024-06-07 10:49:42] [INFO ] Flow matrix only has 17711 transitions (discarded 7 similar events)
// Phase 1: matrix 17711 rows 72 cols
[2024-06-07 10:49:42] [INFO ] Computed 0 invariants in 81 ms
[2024-06-07 10:49:47] [INFO ] Implicit Places using invariants in 4747 ms returned []
Implicit Place search using SMT only with invariants took 4749 ms to find 0 implicit places.
[2024-06-07 10:49:47] [INFO ] Flow matrix only has 17711 transitions (discarded 7 similar events)
[2024-06-07 10:49:47] [INFO ] Invariant cache hit.
[2024-06-07 10:49:56] [INFO ] Dead Transitions using invariants and state equation in 8998 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 72/151 places, 17718/18395 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 336092 ms. Remains : 72/151 places, 17718/18395 transitions.
Stuttering acceptance computed with spot in 77 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : ResIsolation-PT-N08P3-LTLCardinality-04 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(OR (EQ s1 0) (EQ s37 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 0 reset in 451 ms.
Product exploration explored 100000 steps with 0 reset in 135 ms.
Computed a total of 8 stabilizing places and 30 stable transitions
Computed a total of 8 stabilizing places and 30 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 84 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 71 ms :[(NOT p0), (NOT p0)]
Incomplete random walk after 10000 steps, including 1111 resets, run finished after 1571 ms. (steps per millisecond=6 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 120 resets, run finished after 155 ms. (steps per millisecond=64 ) properties (out of 1) seen :0
Finished probabilistic random walk after 199 steps, run visited all 1 properties in 28 ms. (steps per millisecond=7 )
Probabilistic random walk after 199 steps, saw 103 distinct states, run finished after 29 ms. (steps per millisecond=6 ) properties seen :1
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 103 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 82 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 68 ms :[(NOT p0), (NOT p0)]
Support contains 2 out of 72 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 72/72 places, 17718/17718 transitions.
Applied a total of 0 rules in 132087 ms. Remains 72 /72 variables (removed 0) and now considering 17718/17718 (removed 0) transitions.
[2024-06-07 10:52:11] [INFO ] Flow matrix only has 17711 transitions (discarded 7 similar events)
[2024-06-07 10:52:11] [INFO ] Invariant cache hit.
[2024-06-07 10:52:18] [INFO ] Implicit Places using invariants in 6334 ms returned []
Implicit Place search using SMT only with invariants took 6336 ms to find 0 implicit places.
[2024-06-07 10:52:18] [INFO ] Flow matrix only has 17711 transitions (discarded 7 similar events)
[2024-06-07 10:52:18] [INFO ] Invariant cache hit.
[2024-06-07 10:52:28] [INFO ] Dead Transitions using invariants and state equation in 10755 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 149181 ms. Remains : 72/72 places, 17718/17718 transitions.
Computed a total of 8 stabilizing places and 30 stable transitions
Computed a total of 8 stabilizing places and 30 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 85 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 72 ms :[(NOT p0), (NOT p0)]
Incomplete random walk after 10000 steps, including 1110 resets, run finished after 1509 ms. (steps per millisecond=6 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10000 steps, including 120 resets, run finished after 146 ms. (steps per millisecond=68 ) properties (out of 1) seen :0
Finished probabilistic random walk after 199 steps, run visited all 1 properties in 14 ms. (steps per millisecond=14 )
Probabilistic random walk after 199 steps, saw 103 distinct states, run finished after 15 ms. (steps per millisecond=13 ) properties seen :1
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 102 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 73 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 76 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 75 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 0 reset in 45 ms.
Product exploration explored 100000 steps with 0 reset in 61 ms.
Built C files in :
/tmp/ltsmin10845956694414833068
[2024-06-07 10:52:31] [INFO ] Too many transitions (17718) to apply POR reductions. Disabling POR matrices.
[2024-06-07 10:52:32] [INFO ] Built C files in 587ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin10845956694414833068
Running compilation step : cd /tmp/ltsmin10845956694414833068;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin10845956694414833068;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin10845956694414833068;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Support contains 2 out of 72 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 72/72 places, 17718/17718 transitions.
Applied a total of 0 rules in 130571 ms. Remains 72 /72 variables (removed 0) and now considering 17718/17718 (removed 0) transitions.
[2024-06-07 10:54:45] [INFO ] Flow matrix only has 17711 transitions (discarded 7 similar events)
[2024-06-07 10:54:45] [INFO ] Invariant cache hit.
[2024-06-07 10:54:51] [INFO ] Implicit Places using invariants in 6060 ms returned []
Implicit Place search using SMT only with invariants took 6061 ms to find 0 implicit places.
[2024-06-07 10:54:51] [INFO ] Flow matrix only has 17711 transitions (discarded 7 similar events)
[2024-06-07 10:54:51] [INFO ] Invariant cache hit.
[2024-06-07 10:55:00] [INFO ] Dead Transitions using invariants and state equation in 8906 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 145541 ms. Remains : 72/72 places, 17718/17718 transitions.
Built C files in :
/tmp/ltsmin12868774023138105151
[2024-06-07 10:55:00] [INFO ] Too many transitions (17718) to apply POR reductions. Disabling POR matrices.
[2024-06-07 10:55:01] [INFO ] Built C files in 309ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin12868774023138105151
Running compilation step : cd /tmp/ltsmin12868774023138105151;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin12868774023138105151;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin12868774023138105151;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
[2024-06-07 10:55:09] [INFO ] Flatten gal took : 2835 ms
[2024-06-07 10:55:11] [INFO ] Flatten gal took : 1914 ms
[2024-06-07 10:55:11] [INFO ] Time to serialize gal into /tmp/LTL12291927293735406377.gal : 290 ms
[2024-06-07 10:55:11] [INFO ] Time to serialize properties into /tmp/LTL6777575648691787013.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL12291927293735406377.gal' '-t' 'CGAL' '-hoa' '/tmp/aut10491841831818418487.hoa' '-atoms' '/tmp/LTL6777575648691787013.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...319
Loading property file /tmp/LTL6777575648691787013.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut10491841831818418487.hoa
Detected timeout of ITS tools.
[2024-06-07 10:55:31] [INFO ] Flatten gal took : 2285 ms
[2024-06-07 10:55:33] [INFO ] Flatten gal took : 2022 ms
[2024-06-07 10:55:33] [INFO ] Time to serialize gal into /tmp/LTL3666439894925436901.gal : 240 ms
[2024-06-07 10:55:33] [INFO ] Time to serialize properties into /tmp/LTL16584808462474964340.ltl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL3666439894925436901.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL16584808462474964340.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((G(F("((p16==0)||(p159==1))"))))
Formula 0 simplified : FG!"((p16==0)||(p159==1))"
Detected timeout of ITS tools.
[2024-06-07 10:55:51] [INFO ] Flatten gal took : 2159 ms
[2024-06-07 10:55:51] [INFO ] Applying decomposition
[2024-06-07 10:55:53] [INFO ] Flatten gal took : 2037 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph7608008088196398412.txt' '-o' '/tmp/graph7608008088196398412.bin' '-w' '/tmp/graph7608008088196398412.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph7608008088196398412.bin' '-l' '-1' '-v' '-w' '/tmp/graph7608008088196398412.weights' '-q' '0' '-e' '0.001'
[2024-06-07 10:55:58] [INFO ] Decomposing Gal with order
[2024-06-07 10:55:58] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-06-07 10:56:04] [INFO ] Removed a total of 194214 redundant transitions.
[2024-06-07 10:56:04] [INFO ] Flatten gal took : 4848 ms
[2024-06-07 10:56:06] [INFO ] Fuse similar labels procedure discarded/fused a total of 2 labels/synchronizations in 1603 ms.
[2024-06-07 10:56:07] [INFO ] Time to serialize gal into /tmp/LTL5053321726246046295.gal : 181 ms
[2024-06-07 10:56:07] [INFO ] Time to serialize properties into /tmp/LTL3346502983083726931.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL5053321726246046295.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL3346502983083726931.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...254
Read 1 LTL properties
Checking formula 0 : !((G(F("((u1.p16==0)||(i4.i0.u5.p159==1))"))))
Formula 0 simplified : FG!"((u1.p16==0)||(i4.i0.u5.p159==1))"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin5566673707965892872
[2024-06-07 10:56:22] [INFO ] Built C files in 309ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin5566673707965892872
Running compilation step : cd /tmp/ltsmin5566673707965892872;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin5566673707965892872;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin5566673707965892872;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Treatment of property ResIsolation-PT-N08P3-LTLCardinality-04 finished in 725011 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(((G(!p1)||(!p1&&F(!p2)))&&p0)))'
Support contains 4 out of 151 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 151/151 places, 18395/18395 transitions.
Discarding 11 places :
Symmetric choice reduction at 0 with 11 rule applications. Total rules 11 place count 140 transition count 18384
Iterating global reduction 0 with 11 rules applied. Total rules applied 22 place count 140 transition count 18384
Ensure Unique test removed 353 transitions
Reduce isomorphic transitions removed 353 transitions.
Iterating post reduction 0 with 353 rules applied. Total rules applied 375 place count 140 transition count 18031
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 376 place count 139 transition count 18030
Iterating global reduction 1 with 1 rules applied. Total rules applied 377 place count 139 transition count 18030
Applied a total of 377 rules in 606 ms. Remains 139 /151 variables (removed 12) and now considering 18030/18395 (removed 365) transitions.
// Phase 1: matrix 18030 rows 139 cols
[2024-06-07 10:56:26] [INFO ] Computed 0 invariants in 397 ms
[2024-06-07 10:56:33] [INFO ] Implicit Places using invariants in 7382 ms returned []
Implicit Place search using SMT only with invariants took 7391 ms to find 0 implicit places.
[2024-06-07 10:56:33] [INFO ] Invariant cache hit.
[2024-06-07 10:56:43] [INFO ] Dead Transitions using invariants and state equation in 9772 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 139/151 places, 18030/18395 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 17770 ms. Remains : 139/151 places, 18030/18395 transitions.
Stuttering acceptance computed with spot in 193 ms :[true, p2, (OR (NOT p0) p1), (OR (NOT p0) p1), (AND p2 p1)]
Running random walk in product with property : ResIsolation-PT-N08P3-LTLCardinality-06 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=p2, acceptance={0} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 3}], [{ cond=(OR (NOT p0) p1), acceptance={} source=3 dest: 0}, { cond=(AND p0 (NOT p1) p2), acceptance={} source=3 dest: 4}], [{ cond=(AND p1 p2), acceptance={} source=4 dest: 1}, { cond=(AND (NOT p1) p2), acceptance={} source=4 dest: 4}]], initial=2, aps=[p2:(OR (EQ s98 0) (EQ s131 1)), p0:(AND (EQ s123 0) (EQ s7 1)), p1:(OR (EQ s7 0) (EQ s123 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, 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 1 steps with 0 reset in 1 ms.
FORMULA ResIsolation-PT-N08P3-LTLCardinality-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ResIsolation-PT-N08P3-LTLCardinality-06 finished in 18116 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((X(p0) U ((!p1&&X(p0))||X(G(p0)))))'
Support contains 3 out of 151 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 151/151 places, 18395/18395 transitions.
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 13 place count 138 transition count 18382
Iterating global reduction 0 with 13 rules applied. Total rules applied 26 place count 138 transition count 18382
Ensure Unique test removed 610 transitions
Reduce isomorphic transitions removed 610 transitions.
Iterating post reduction 0 with 610 rules applied. Total rules applied 636 place count 138 transition count 17772
Applied a total of 636 rules in 524 ms. Remains 138 /151 variables (removed 13) and now considering 17772/18395 (removed 623) transitions.
// Phase 1: matrix 17772 rows 138 cols
[2024-06-07 10:56:44] [INFO ] Computed 0 invariants in 547 ms
[2024-06-07 10:56:50] [INFO ] Implicit Places using invariants in 6753 ms returned []
Implicit Place search using SMT only with invariants took 6755 ms to find 0 implicit places.
[2024-06-07 10:56:50] [INFO ] Invariant cache hit.
[2024-06-07 10:57:04] [INFO ] Dead Transitions using invariants and state equation in 13265 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 138/151 places, 17772/18395 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 20557 ms. Remains : 138/151 places, 17772/18395 transitions.
Stuttering acceptance computed with spot in 109 ms :[(NOT p0), (NOT p0), true]
Running random walk in product with property : ResIsolation-PT-N08P3-LTLCardinality-07 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 2}], [{ cond=true, acceptance={} source=1 dest: 0}, { cond=(AND p1 p0), acceptance={} source=1 dest: 1}, { cond=(AND p1 (NOT p0)), acceptance={0} source=1 dest: 1}], [{ cond=true, acceptance={0} source=2 dest: 2}]], initial=1, aps=[p0:(NEQ s25 1), p1:(OR (EQ s119 0) (EQ s26 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 33348 reset in 1739 ms.
Product exploration explored 100000 steps with 33307 reset in 1181 ms.
Computed a total of 48 stabilizing places and 59 stable transitions
Graph (complete) has 1067 edges and 138 vertex of which 134 are kept as prefixes of interest. Removing 4 places using SCC suffix rule.241 ms
Computed a total of 48 stabilizing places and 59 stable transitions
Detected a total of 48/138 stabilizing places and 59/17772 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 2/2 atomic propositions.
Knowledge obtained : [(AND p0 p1), (X p0), (X (AND p1 p0)), (X (NOT (AND p1 (NOT p0)))), true, (X (X p0)), (X (X (AND p1 p0))), (X (X (NOT (AND p1 (NOT p0))))), (F (OR (G p0) (G (NOT p0)))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : []
Knowledge based reduction with 10 factoid took 228 ms. Reduced automaton from 3 states, 5 edges and 2 AP (stutter sensitive) to 3 states, 5 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 88 ms :[(NOT p0), (NOT p0), true]
Finished random walk after 6756 steps, including 2 resets, run visited all 3 properties in 743 ms. (steps per millisecond=9 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND p0 p1), (X p0), (X (AND p1 p0)), (X (NOT (AND p1 (NOT p0)))), true, (X (X p0)), (X (X (AND p1 p0))), (X (X (NOT (AND p1 (NOT p0))))), (F (OR (G p0) (G (NOT p0)))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : [(F (NOT p0)), (F (AND p1 (NOT p0))), (F (NOT (AND p1 p0)))]
Knowledge based reduction with 10 factoid took 440 ms. Reduced automaton from 3 states, 5 edges and 2 AP (stutter sensitive) to 3 states, 5 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 120 ms :[(NOT p0), (NOT p0), true]
Stuttering acceptance computed with spot in 121 ms :[(NOT p0), (NOT p0), true]
Support contains 3 out of 138 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 138/138 places, 17772/17772 transitions.
Applied a total of 0 rules in 261 ms. Remains 138 /138 variables (removed 0) and now considering 17772/17772 (removed 0) transitions.
[2024-06-07 10:57:09] [INFO ] Invariant cache hit.
[2024-06-07 10:57:15] [INFO ] Implicit Places using invariants in 5438 ms returned []
Implicit Place search using SMT only with invariants took 5440 ms to find 0 implicit places.
[2024-06-07 10:57:15] [INFO ] Invariant cache hit.
[2024-06-07 10:57:25] [INFO ] Dead Transitions using invariants and state equation in 10544 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 16253 ms. Remains : 138/138 places, 17772/17772 transitions.
Computed a total of 48 stabilizing places and 59 stable transitions
Graph (complete) has 1067 edges and 138 vertex of which 134 are kept as prefixes of interest. Removing 4 places using SCC suffix rule.239 ms
Computed a total of 48 stabilizing places and 59 stable transitions
Detected a total of 48/138 stabilizing places and 59/17772 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 2/2 atomic propositions.
Knowledge obtained : [(AND p0 p1), (X p0), (X (AND p1 p0)), (X (NOT (AND p1 (NOT p0)))), true, (X (X p0)), (X (X (AND p1 p0))), (X (X (NOT (AND p1 (NOT p0))))), (F (OR (G p0) (G (NOT p0)))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : []
Knowledge based reduction with 10 factoid took 363 ms. Reduced automaton from 3 states, 5 edges and 2 AP (stutter sensitive) to 3 states, 5 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 143 ms :[(NOT p0), (NOT p0), true]
Finished random walk after 72 steps, including 0 resets, run visited all 3 properties in 7 ms. (steps per millisecond=10 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND p0 p1), (X p0), (X (AND p1 p0)), (X (NOT (AND p1 (NOT p0)))), true, (X (X p0)), (X (X (AND p1 p0))), (X (X (NOT (AND p1 (NOT p0))))), (F (OR (G p0) (G (NOT p0)))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : [(F (NOT p0)), (F (AND p1 (NOT p0))), (F (NOT (AND p1 p0)))]
Knowledge based reduction with 10 factoid took 507 ms. Reduced automaton from 3 states, 5 edges and 2 AP (stutter sensitive) to 3 states, 5 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 118 ms :[(NOT p0), (NOT p0), true]
Stuttering acceptance computed with spot in 128 ms :[(NOT p0), (NOT p0), true]
Stuttering acceptance computed with spot in 117 ms :[(NOT p0), (NOT p0), true]
Product exploration explored 100000 steps with 33346 reset in 1364 ms.
Product exploration explored 100000 steps with 33281 reset in 1171 ms.
Applying partial POR strategy [true, false, true]
Stuttering acceptance computed with spot in 88 ms :[(NOT p0), (NOT p0), true]
Support contains 3 out of 138 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 138/138 places, 17772/17772 transitions.
Graph (trivial) has 97 edges and 138 vertex of which 24 / 138 are part of one of the 8 SCC in 1 ms
Free SCC test removed 16 places
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Graph (complete) has 1043 edges and 122 vertex of which 120 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.134 ms
Discarding 2 places :
Also discarding 2 output transitions
Drop transitions removed 2 transitions
Performed 18 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 18 rules applied. Total rules applied 20 place count 120 transition count 17754
Performed 11 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 11 Pre rules applied. Total rules applied 20 place count 120 transition count 17765
Deduced a syphon composed of 29 places in 26 ms
Iterating global reduction 1 with 11 rules applied. Total rules applied 31 place count 120 transition count 17765
Discarding 9 places :
Symmetric choice reduction at 1 with 9 rule applications. Total rules 40 place count 111 transition count 17756
Deduced a syphon composed of 20 places in 27 ms
Iterating global reduction 1 with 9 rules applied. Total rules applied 49 place count 111 transition count 17756
Performed 13 Post agglomeration using F-continuation condition.Transition count delta: -1
Deduced a syphon composed of 33 places in 10 ms
Iterating global reduction 1 with 13 rules applied. Total rules applied 62 place count 111 transition count 17757
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 65 place count 108 transition count 17753
Deduced a syphon composed of 30 places in 10 ms
Iterating global reduction 1 with 3 rules applied. Total rules applied 68 place count 108 transition count 17753
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -37
Deduced a syphon composed of 33 places in 11 ms
Iterating global reduction 1 with 3 rules applied. Total rules applied 71 place count 108 transition count 17790
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 74 place count 105 transition count 17784
Deduced a syphon composed of 30 places in 8 ms
Iterating global reduction 1 with 3 rules applied. Total rules applied 77 place count 105 transition count 17784
Deduced a syphon composed of 30 places in 7 ms
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 1 with 1 rules applied. Total rules applied 78 place count 105 transition count 17783
Deduced a syphon composed of 30 places in 5 ms
Applied a total of 78 rules in 272351 ms. Remains 105 /138 variables (removed 33) and now considering 17783/17772 (removed -11) transitions.
[2024-06-07 11:02:02] [INFO ] Flow matrix only has 17776 transitions (discarded 7 similar events)
// Phase 1: matrix 17776 rows 105 cols
[2024-06-07 11:02:03] [INFO ] Computed 0 invariants in 113 ms
[2024-06-07 11:02:12] [INFO ] Dead Transitions using invariants and state equation in 9172 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 105/138 places, 17783/17772 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 281527 ms. Remains : 105/138 places, 17783/17772 transitions.
Built C files in :
/tmp/ltsmin2428138815985221054
[2024-06-07 11:02:12] [INFO ] Built C files in 426ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin2428138815985221054
Running compilation step : cd /tmp/ltsmin2428138815985221054;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin2428138815985221054;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin2428138815985221054;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Support contains 3 out of 138 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 138/138 places, 17772/17772 transitions.
Applied a total of 0 rules in 249 ms. Remains 138 /138 variables (removed 0) and now considering 17772/17772 (removed 0) transitions.
// Phase 1: matrix 17772 rows 138 cols
[2024-06-07 11:02:16] [INFO ] Computed 0 invariants in 376 ms
[2024-06-07 11:02:21] [INFO ] Implicit Places using invariants in 5268 ms returned []
Implicit Place search using SMT only with invariants took 5274 ms to find 0 implicit places.
[2024-06-07 11:02:21] [INFO ] Invariant cache hit.
[2024-06-07 11:02:35] [INFO ] Dead Transitions using invariants and state equation in 14667 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 20193 ms. Remains : 138/138 places, 17772/17772 transitions.
Built C files in :
/tmp/ltsmin15586637864308059709
[2024-06-07 11:02:36] [INFO ] Built C files in 371ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15586637864308059709
Running compilation step : cd /tmp/ltsmin15586637864308059709;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin15586637864308059709;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin15586637864308059709;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
[2024-06-07 11:02:45] [INFO ] Flatten gal took : 3526 ms
[2024-06-07 11:02:48] [INFO ] Flatten gal took : 3399 ms
[2024-06-07 11:02:48] [INFO ] Time to serialize gal into /tmp/LTL16003646815531055748.gal : 350 ms
[2024-06-07 11:02:48] [INFO ] Time to serialize properties into /tmp/LTL15428119274826693171.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL16003646815531055748.gal' '-t' 'CGAL' '-hoa' '/tmp/aut17473837760060986754.hoa' '-atoms' '/tmp/LTL15428119274826693171.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...320
Loading property file /tmp/LTL15428119274826693171.prop.
Loaded 2 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut17473837760060986754.hoa
Detected timeout of ITS tools.
[2024-06-07 11:03:10] [INFO ] Flatten gal took : 3805 ms
[2024-06-07 11:03:13] [INFO ] Flatten gal took : 3271 ms
[2024-06-07 11:03:13] [INFO ] Time to serialize gal into /tmp/LTL9678918672550844807.gal : 361 ms
[2024-06-07 11:03:13] [INFO ] Time to serialize properties into /tmp/LTL7132857516696340479.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL9678918672550844807.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL7132857516696340479.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...275
Read 1 LTL properties
Checking formula 0 : !(((X("(p40!=1)"))U((X(G("(p40!=1)")))||((!("((p289==0)||(p41==1))"))&&(X("(p40!=1)"))))))
Formula 0 simplified : X!"(p40!=1)" R (XF!"(p40!=1)" & ("((p289==0)||(p41==1))" | X!"(p40!=1)"))
Detected timeout of ITS tools.
[2024-06-07 11:03:32] [INFO ] Flatten gal took : 3447 ms
[2024-06-07 11:03:32] [INFO ] Applying decomposition
[2024-06-07 11:03:35] [INFO ] Flatten gal took : 3432 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph891037667703286518.txt' '-o' '/tmp/graph891037667703286518.bin' '-w' '/tmp/graph891037667703286518.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph891037667703286518.bin' '-l' '-1' '-v' '-w' '/tmp/graph891037667703286518.weights' '-q' '0' '-e' '0.001'
[2024-06-07 11:03:44] [INFO ] Decomposing Gal with order
[2024-06-07 11:03:44] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-06-07 11:03:52] [INFO ] Removed a total of 201244 redundant transitions.
[2024-06-07 11:03:53] [INFO ] Flatten gal took : 6623 ms
[2024-06-07 11:03:55] [INFO ] Fuse similar labels procedure discarded/fused a total of 12 labels/synchronizations in 1785 ms.
[2024-06-07 11:03:55] [INFO ] Time to serialize gal into /tmp/LTL13604531303410981097.gal : 151 ms
[2024-06-07 11:03:55] [INFO ] Time to serialize properties into /tmp/LTL8248670326167124368.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL13604531303410981097.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL8248670326167124368.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...255
Read 1 LTL properties
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin15291126301678541411
[2024-06-07 11:04:11] [INFO ] Built C files in 559ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15291126301678541411
Running compilation step : cd /tmp/ltsmin15291126301678541411;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin15291126301678541411;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin15291126301678541411;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Treatment of property ResIsolation-PT-N08P3-LTLCardinality-07 finished in 450889 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((F(p0)&&G(F(p1))))'
Support contains 4 out of 151 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 151/151 places, 18395/18395 transitions.
Graph (trivial) has 111 edges and 151 vertex of which 24 / 151 are part of one of the 8 SCC in 1 ms
Free SCC test removed 16 places
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Graph (complete) has 1256 edges and 135 vertex of which 130 are kept as prefixes of interest. Removing 5 places using SCC suffix rule.92 ms
Discarding 5 places :
Also discarding 5 output transitions
Drop transitions removed 5 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 21 transitions
Trivial Post-agglo rules discarded 21 transitions
Performed 21 trivial Post agglomeration. Transition count delta: 21
Iterating post reduction 0 with 21 rules applied. Total rules applied 23 place count 129 transition count 18352
Reduce places removed 21 places and 0 transitions.
Iterating post reduction 1 with 21 rules applied. Total rules applied 44 place count 108 transition count 18352
Performed 12 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 12 Pre rules applied. Total rules applied 44 place count 108 transition count 18340
Deduced a syphon composed of 12 places in 24 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 2 with 24 rules applied. Total rules applied 68 place count 96 transition count 18340
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 72 place count 92 transition count 18336
Iterating global reduction 2 with 4 rules applied. Total rules applied 76 place count 92 transition count 18336
Ensure Unique test removed 65 transitions
Reduce isomorphic transitions removed 65 transitions.
Iterating post reduction 2 with 65 rules applied. Total rules applied 141 place count 92 transition count 18271
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 2 Pre rules applied. Total rules applied 141 place count 92 transition count 18269
Deduced a syphon composed of 2 places in 21 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 145 place count 90 transition count 18269
Performed 14 Post agglomeration using F-continuation condition.Transition count delta: 14
Deduced a syphon composed of 14 places in 7 ms
Reduce places removed 14 places and 0 transitions.
Iterating global reduction 3 with 28 rules applied. Total rules applied 173 place count 76 transition count 18255
Ensure Unique test removed 289 transitions
Reduce isomorphic transitions removed 289 transitions.
Iterating post reduction 3 with 289 rules applied. Total rules applied 462 place count 76 transition count 17966
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -8
Deduced a syphon composed of 3 places in 6 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 4 with 6 rules applied. Total rules applied 468 place count 73 transition count 17974
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 4 with 1 rules applied. Total rules applied 469 place count 73 transition count 17973
Applied a total of 469 rules in 306882 ms. Remains 73 /151 variables (removed 78) and now considering 17973/18395 (removed 422) transitions.
[2024-06-07 11:09:21] [INFO ] Flow matrix only has 17966 transitions (discarded 7 similar events)
// Phase 1: matrix 17966 rows 73 cols
[2024-06-07 11:09:21] [INFO ] Computed 0 invariants in 86 ms
[2024-06-07 11:09:26] [INFO ] Implicit Places using invariants in 4847 ms returned []
Implicit Place search using SMT only with invariants took 4852 ms to find 0 implicit places.
[2024-06-07 11:09:26] [INFO ] Flow matrix only has 17966 transitions (discarded 7 similar events)
[2024-06-07 11:09:26] [INFO ] Invariant cache hit.
[2024-06-07 11:09:35] [INFO ] Dead Transitions using invariants and state equation in 8928 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 73/151 places, 17973/18395 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 320665 ms. Remains : 73/151 places, 17973/18395 transitions.
Stuttering acceptance computed with spot in 174 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1), (NOT p1)]
Running random walk in product with property : ResIsolation-PT-N08P3-LTLCardinality-09 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=(NOT p1), acceptance={} source=0 dest: 2}, { cond=true, acceptance={} source=0 dest: 3}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=(NOT p1), acceptance={0} source=2 dest: 2}], [{ cond=(NOT p1), acceptance={} source=3 dest: 2}, { cond=true, acceptance={} source=3 dest: 3}]], initial=0, aps=[p0:(OR (EQ s13 0) (EQ s34 1)), p1:(OR (EQ s54 0) (EQ s56 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][true, true, true, true]]
Product exploration explored 100000 steps with 0 reset in 47 ms.
Product exploration explored 100000 steps with 0 reset in 58 ms.
Computed a total of 8 stabilizing places and 30 stable transitions
Computed a total of 8 stabilizing places and 30 stable transitions
Knowledge obtained : [(AND p0 p1), (X p0), (X p1), true, (X (X p0)), (X (X p1))]
False Knowledge obtained : []
Knowledge based reduction with 6 factoid took 98 ms. Reduced automaton from 4 states, 7 edges and 2 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 80 ms :[(NOT p1), (NOT p1)]
Incomplete random walk after 10000 steps, including 1111 resets, run finished after 2161 ms. (steps per millisecond=4 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 120 resets, run finished after 229 ms. (steps per millisecond=43 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 132948 steps, run timeout after 6001 ms. (steps per millisecond=22 ) properties seen :{}
Probabilistic random walk after 132948 steps, saw 29237 distinct states, run finished after 6006 ms. (steps per millisecond=22 ) properties seen :0
Running SMT prover for 1 properties.
[2024-06-07 11:09:44] [INFO ] Flow matrix only has 17966 transitions (discarded 7 similar events)
[2024-06-07 11:09:44] [INFO ] Invariant cache hit.
[2024-06-07 11:09:44] [INFO ] After 78ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-06-07 11:09:52] [INFO ] After 7642ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393216 kB
MemFree: 135340 kB
After kill :
MemTotal: 16393216 kB
MemFree: 139724 kB
BK_TIME_CONFINEMENT_REACHED
--------------------
content from stderr:
+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution LTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202304061127.jar
+ VERSION=202304061127
+ echo 'Running Version 202304061127'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
Sequence of Actions to be Executed by the VM
This is useful if one wants to reexecute the tool in the VM from the submitted image disk.
set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="ResIsolation-PT-N08P3"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="gold2023"
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 2-5568"
echo " Executing tool gold2023"
echo " Input is ResIsolation-PT-N08P3, 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 r649-smll-171774451500012"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/ResIsolation-PT-N08P3.tgz
mv ResIsolation-PT-N08P3 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 ;