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-171774451700097.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-N13P1, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r649-smll-171774451700097
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 211M
-rw-r--r-- 1 mcc users 6.7K Jun 7 06:38 CTLCardinality.txt
-rw-r--r-- 1 mcc users 70K Jun 7 06:38 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.8K Jun 7 06:38 CTLFireability.txt
-rw-r--r-- 1 mcc users 74K Jun 7 06:38 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.7K Jun 7 06:44 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Jun 7 06:44 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Jun 7 06:44 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Jun 7 06:44 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 Jun 7 06:26 NewModel
-rw-r--r-- 1 mcc users 9.8K Jun 7 06:39 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 106K Jun 7 06:39 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 12K Jun 7 06:39 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 96K 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 211M 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-N13P1-LTLCardinality-00
FORMULA_NAME ResIsolation-PT-N13P1-LTLCardinality-01
FORMULA_NAME ResIsolation-PT-N13P1-LTLCardinality-02
FORMULA_NAME ResIsolation-PT-N13P1-LTLCardinality-03
FORMULA_NAME ResIsolation-PT-N13P1-LTLCardinality-04
FORMULA_NAME ResIsolation-PT-N13P1-LTLCardinality-05
FORMULA_NAME ResIsolation-PT-N13P1-LTLCardinality-06
FORMULA_NAME ResIsolation-PT-N13P1-LTLCardinality-07
FORMULA_NAME ResIsolation-PT-N13P1-LTLCardinality-08
FORMULA_NAME ResIsolation-PT-N13P1-LTLCardinality-09
FORMULA_NAME ResIsolation-PT-N13P1-LTLCardinality-10
FORMULA_NAME ResIsolation-PT-N13P1-LTLCardinality-11
FORMULA_NAME ResIsolation-PT-N13P1-LTLCardinality-12
FORMULA_NAME ResIsolation-PT-N13P1-LTLCardinality-13
FORMULA_NAME ResIsolation-PT-N13P1-LTLCardinality-14
FORMULA_NAME ResIsolation-PT-N13P1-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1717842963263

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-N13P1
Not applying reductions.
Model is PT
LTLCardinality PT
Running Version 202304061127
[2024-06-08 10:36:06] [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]
[2024-06-08 10:36:06] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-06-08 10:36:16] [INFO ] Load time of PNML (sax parser for PT used): 9846 ms
[2024-06-08 10:36:17] [INFO ] Transformed 415 places.
[2024-06-08 10:36:18] [INFO ] Transformed 147828 transitions.
[2024-06-08 10:36:18] [INFO ] Found NUPN structural information;
[2024-06-08 10:36:18] [INFO ] Parsed PT model containing 415 places and 147828 transitions and 4129525 arcs in 12113 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 1 formulas.
Initial state reduction rules removed 1 formulas.
FORMULA ResIsolation-PT-N13P1-LTLCardinality-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ResIsolation-PT-N13P1-LTLCardinality-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ResIsolation-PT-N13P1-LTLCardinality-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ResIsolation-PT-N13P1-LTLCardinality-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ResIsolation-PT-N13P1-LTLCardinality-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 27 out of 415 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 415/415 places, 147828/147828 transitions.
Reduce places removed 13 places and 0 transitions.
Iterating post reduction 0 with 13 rules applied. Total rules applied 13 place count 402 transition count 147828
Discarding 217 places :
Symmetric choice reduction at 1 with 217 rule applications. Total rules 230 place count 185 transition count 147611
Iterating global reduction 1 with 217 rules applied. Total rules applied 447 place count 185 transition count 147611
Ensure Unique test removed 2305 transitions
Reduce isomorphic transitions removed 2305 transitions.
Iterating post reduction 1 with 2305 rules applied. Total rules applied 2752 place count 185 transition count 145306
Discarding 21 places :
Symmetric choice reduction at 2 with 21 rule applications. Total rules 2773 place count 164 transition count 145285
Iterating global reduction 2 with 21 rules applied. Total rules applied 2794 place count 164 transition count 145285
Applied a total of 2794 rules in 7727 ms. Remains 164 /415 variables (removed 251) and now considering 145285/147828 (removed 2543) transitions.
// Phase 1: matrix 145285 rows 164 cols
[2024-06-08 10:36:32] [INFO ] Computed 1 invariants in 4990 ms
[2024-06-08 10:37:03] [INFO ] Performed 161/164 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2024-06-08 10:37:03] [INFO ] Implicit Places using invariants in 36048 ms returned []
Implicit Place search using SMT only with invariants took 36095 ms to find 0 implicit places.
[2024-06-08 10:37:03] [INFO ] Invariant cache hit.
[2024-06-08 10:37:34] [INFO ] Performed 54873/145285 'is it Dead' test of which 0 returned DEAD in 30 seconds.
[2024-06-08 10:38:03] [INFO ] Dead Transitions using invariants and state equation in 60214 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 164/415 places, 145285/147828 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 104061 ms. Remains : 164/415 places, 145285/147828 transitions.
Support contains 27 out of 164 places after structural reductions.
[2024-06-08 10:38:43] [INFO ] Flatten gal took : 35812 ms
[2024-06-08 10:39:17] [INFO ] Flatten gal took : 34607 ms
[2024-06-08 10:40:04] [INFO ] Input system was already deterministic with 145285 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 17108 ms. (steps per millisecond=0 ) properties (out of 19) seen :4
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 99 ms. (steps per millisecond=10 ) properties (out of 15) seen :1
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 91 ms. (steps per millisecond=10 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 122 ms. (steps per millisecond=8 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 98 ms. (steps per millisecond=10 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 69 ms. (steps per millisecond=14 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 81 ms. (steps per millisecond=12 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 97 ms. (steps per millisecond=10 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 76 ms. (steps per millisecond=13 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 82 ms. (steps per millisecond=12 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 160 ms. (steps per millisecond=6 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 65 ms. (steps per millisecond=15 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 77 ms. (steps per millisecond=13 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 101 ms. (steps per millisecond=9 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 101 ms. (steps per millisecond=9 ) properties (out of 14) seen :0
Running SMT prover for 14 properties.
[2024-06-08 10:40:26] [INFO ] Invariant cache hit.
[2024-06-08 10:40:26] [INFO ] After 157ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:14
[2024-06-08 10:40:26] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-06-08 10:40:51] [INFO ] After 24751ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :5
[2024-06-08 10:40:51] [INFO ] After 25024ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :5
Attempting to minimize the solution found.
Minimization took 39 ms.
[2024-06-08 10:40:52] [INFO ] After 25330ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :5
Fused 14 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 1 ms.
Support contains 20 out of 164 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 164/164 places, 145285/145285 transitions.
Graph (trivial) has 99 edges and 164 vertex of which 36 / 164 are part of one of the 12 SCC in 31 ms
Free SCC test removed 24 places
Drop transitions removed 37 transitions
Reduce isomorphic transitions removed 37 transitions.
Graph (complete) has 1862 edges and 140 vertex of which 135 are kept as prefixes of interest. Removing 5 places using SCC suffix rule.898 ms
Discarding 5 places :
Also discarding 3 output transitions
Drop transitions removed 3 transitions
Drop transitions removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Drop transitions removed 24 transitions
Trivial Post-agglo rules discarded 24 transitions
Performed 24 trivial Post agglomeration. Transition count delta: 24
Iterating post reduction 0 with 37 rules applied. Total rules applied 39 place count 135 transition count 145208
Reduce places removed 24 places and 0 transitions.
Iterating post reduction 1 with 24 rules applied. Total rules applied 63 place count 111 transition count 145208
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 63 place count 111 transition count 145207
Deduced a syphon composed of 1 places in 189 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 65 place count 110 transition count 145207
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 66 place count 109 transition count 145206
Iterating global reduction 2 with 1 rules applied. Total rules applied 67 place count 109 transition count 145206
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 67 place count 109 transition count 145205
Deduced a syphon composed of 1 places in 257 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 69 place count 108 transition count 145205
Performed 26 Post agglomeration using F-continuation condition.Transition count delta: 26
Deduced a syphon composed of 26 places in 66 ms
Reduce places removed 26 places and 0 transitions.
Iterating global reduction 2 with 52 rules applied. Total rules applied 121 place count 82 transition count 145179
Free-agglomeration rule applied 6 times.
Iterating global reduction 2 with 6 rules applied. Total rules applied 127 place count 82 transition count 145173
Reduce places removed 6 places and 0 transitions.
Ensure Unique test removed 1280 transitions
Reduce isomorphic transitions removed 1280 transitions.
Iterating post reduction 2 with 1286 rules applied. Total rules applied 1413 place count 76 transition count 143893
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 3 with 1 rules applied. Total rules applied 1414 place count 75 transition count 143892
Applied a total of 1414 rules in 104021 ms. Remains 75 /164 variables (removed 89) and now considering 143892/145285 (removed 1393) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 104044 ms. Remains : 75/164 places, 143892/145285 transitions.
Computed a total of 57 stabilizing places and 70 stable transitions
Graph (complete) has 1913 edges and 164 vertex of which 158 are kept as prefixes of interest. Removing 6 places using SCC suffix rule.3806 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(G(p0)))'
Support contains 2 out of 164 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 164/164 places, 145285/145285 transitions.
Graph (trivial) has 119 edges and 164 vertex of which 39 / 164 are part of one of the 13 SCC in 6 ms
Free SCC test removed 26 places
Ensure Unique test removed 26 transitions
Reduce isomorphic transitions removed 26 transitions.
Graph (complete) has 1874 edges and 138 vertex of which 132 are kept as prefixes of interest. Removing 6 places using SCC suffix rule.1335 ms
Discarding 6 places :
Also discarding 5 output transitions
Drop transitions removed 5 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 13 transitions
Trivial Post-agglo rules discarded 13 transitions
Performed 13 trivial Post agglomeration. Transition count delta: 13
Iterating post reduction 0 with 13 rules applied. Total rules applied 15 place count 131 transition count 145240
Reduce places removed 13 places and 0 transitions.
Iterating post reduction 1 with 13 rules applied. Total rules applied 28 place count 118 transition count 145240
Performed 14 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 14 Pre rules applied. Total rules applied 28 place count 118 transition count 145226
Deduced a syphon composed of 14 places in 196 ms
Reduce places removed 14 places and 0 transitions.
Iterating global reduction 2 with 28 rules applied. Total rules applied 56 place count 104 transition count 145226
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 61 place count 99 transition count 145221
Iterating global reduction 2 with 5 rules applied. Total rules applied 66 place count 99 transition count 145221
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 67 place count 99 transition count 145220
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 67 place count 99 transition count 145219
Deduced a syphon composed of 1 places in 254 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 69 place count 98 transition count 145219
Performed 15 Post agglomeration using F-continuation condition.
Performed 18 Post agglomeration using F-continuation condition.
Performed 21 Post agglomeration using F-continuation condition with reduction of 1 identical transitions.
Deduced a syphon composed of 21 places in 55 ms
Reduce places removed 21 places and 0 transitions.
Iterating global reduction 3 with 42 rules applied. Total rules applied 111 place count 77 transition count 145197
Ensure Unique test removed 18178 transitions
Reduce isomorphic transitions removed 18178 transitions.
Iterating post reduction 3 with 18178 rules applied. Total rules applied 18289 place count 77 transition count 127019
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 18291 place count 75 transition count 110635
Iterating global reduction 4 with 2 rules applied. Total rules applied 18293 place count 75 transition count 110635
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 18295 place count 75 transition count 110633
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 2 Pre rules applied. Total rules applied 18295 place count 75 transition count 110631
Deduced a syphon composed of 2 places in 43 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 5 with 4 rules applied. Total rules applied 18299 place count 73 transition count 110631
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -8
Deduced a syphon composed of 3 places in 48 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 5 with 6 rules applied. Total rules applied 18305 place count 70 transition count 110639
Applied a total of 18305 rules in 176085 ms. Remains 70 /164 variables (removed 94) and now considering 110639/145285 (removed 34646) transitions.
[2024-06-08 10:45:36] [INFO ] Flow matrix only has 110626 transitions (discarded 13 similar events)
// Phase 1: matrix 110626 rows 70 cols
[2024-06-08 10:45:37] [INFO ] Computed 0 invariants in 1314 ms
[2024-06-08 10:46:03] [INFO ] Implicit Places using invariants in 27060 ms returned []
Implicit Place search using SMT only with invariants took 27064 ms to find 0 implicit places.
[2024-06-08 10:46:03] [INFO ] Flow matrix only has 110626 transitions (discarded 13 similar events)
[2024-06-08 10:46:03] [INFO ] Invariant cache hit.
[2024-06-08 10:46:33] [INFO ] Performed 55511/110639 'is it Dead' test of which 0 returned DEAD in 30 seconds.
[2024-06-08 10:47:03] [INFO ] Dead Transitions using invariants and state equation in 60000 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 70/164 places, 110639/145285 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 263169 ms. Remains : 70/164 places, 110639/145285 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 209 ms :[(NOT p0)]
Running random walk in product with property : ResIsolation-PT-N13P1-LTLCardinality-00 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(OR (EQ s45 0) (EQ s17 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Product exploration explored 100000 steps with 0 reset in 317 ms.
Product exploration explored 100000 steps with 0 reset in 197 ms.
Computed a total of 11 stabilizing places and 36 stable transitions
Computed a total of 11 stabilizing places and 36 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 217 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 36 ms :[(NOT p0)]
Incomplete random walk after 10000 steps, including 833 resets, run finished after 24002 ms. (steps per millisecond=0 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 71 resets, run finished after 1988 ms. (steps per millisecond=5 ) properties (out of 1) seen :0
Finished probabilistic random walk after 14763 steps, run visited all 1 properties in 2299 ms. (steps per millisecond=6 )
Probabilistic random walk after 14763 steps, saw 11097 distinct states, run finished after 2300 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 100 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 35 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 34 ms :[(NOT p0)]
Support contains 2 out of 70 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 70/70 places, 110639/110639 transitions.
Applied a total of 0 rules in 4683 ms. Remains 70 /70 variables (removed 0) and now considering 110639/110639 (removed 0) transitions.
[2024-06-08 10:47:41] [INFO ] Flow matrix only has 110626 transitions (discarded 13 similar events)
[2024-06-08 10:47:41] [INFO ] Invariant cache hit.
[2024-06-08 10:48:07] [INFO ] Implicit Places using invariants in 26251 ms returned []
Implicit Place search using SMT only with invariants took 26256 ms to find 0 implicit places.
[2024-06-08 10:48:07] [INFO ] Flow matrix only has 110626 transitions (discarded 13 similar events)
[2024-06-08 10:48:07] [INFO ] Invariant cache hit.
[2024-06-08 10:48:37] [INFO ] Performed 42646/110639 'is it Dead' test of which 0 returned DEAD in 30 seconds.
[2024-06-08 10:49:07] [INFO ] Dead Transitions using invariants and state equation in 60108 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 91052 ms. Remains : 70/70 places, 110639/110639 transitions.
Computed a total of 11 stabilizing places and 36 stable transitions
Computed a total of 11 stabilizing places and 36 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 80 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 35 ms :[(NOT p0)]
Incomplete random walk after 10000 steps, including 833 resets, run finished after 22363 ms. (steps per millisecond=0 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 71 resets, run finished after 2010 ms. (steps per millisecond=4 ) properties (out of 1) seen :0
Finished probabilistic random walk after 14763 steps, run visited all 1 properties in 2414 ms. (steps per millisecond=6 )
Probabilistic random walk after 14763 steps, saw 11097 distinct states, run finished after 2415 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 108 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 34 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 36 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 36 ms :[(NOT p0)]
Product exploration explored 100000 steps with 0 reset in 101 ms.
Product exploration explored 100000 steps with 0 reset in 93 ms.
Built C files in :
/tmp/ltsmin17265563949304796781
[2024-06-08 10:49:38] [INFO ] Too many transitions (110639) to apply POR reductions. Disabling POR matrices.
[2024-06-08 10:49:40] [INFO ] Built C files in 2200ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin17265563949304796781
Running compilation step : cd /tmp/ltsmin17265563949304796781;'/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/ltsmin17265563949304796781;'/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/ltsmin17265563949304796781;'/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 70 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 70/70 places, 110639/110639 transitions.
Applied a total of 0 rules in 4991 ms. Remains 70 /70 variables (removed 0) and now considering 110639/110639 (removed 0) transitions.
[2024-06-08 10:49:48] [INFO ] Flow matrix only has 110626 transitions (discarded 13 similar events)
[2024-06-08 10:49:48] [INFO ] Invariant cache hit.
[2024-06-08 10:50:15] [INFO ] Implicit Places using invariants in 27355 ms returned []
Implicit Place search using SMT only with invariants took 27357 ms to find 0 implicit places.
[2024-06-08 10:50:15] [INFO ] Flow matrix only has 110626 transitions (discarded 13 similar events)
[2024-06-08 10:50:15] [INFO ] Invariant cache hit.
[2024-06-08 10:50:45] [INFO ] Performed 56852/110639 'is it Dead' test of which 0 returned DEAD in 30 seconds.
[2024-06-08 10:51:15] [INFO ] Dead Transitions with SMT raised an exceptionSMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... after 60159 ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 92512 ms. Remains : 70/70 places, 110639/110639 transitions.
Built C files in :
/tmp/ltsmin17006815854696683265
[2024-06-08 10:51:16] [INFO ] Too many transitions (110639) to apply POR reductions. Disabling POR matrices.
[2024-06-08 10:51:18] [INFO ] Built C files in 2285ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin17006815854696683265
Running compilation step : cd /tmp/ltsmin17006815854696683265;'/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/ltsmin17006815854696683265;'/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/ltsmin17006815854696683265;'/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)
[2024-06-08 10:52:00] [INFO ] Flatten gal took : 16613 ms
[2024-06-08 10:52:15] [INFO ] Flatten gal took : 14797 ms
[2024-06-08 10:52:17] [INFO ] Time to serialize gal into /tmp/LTL5227833178941823551.gal : 1632 ms
[2024-06-08 10:52:17] [INFO ] Time to serialize properties into /tmp/LTL4412986074758063470.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL5227833178941823551.gal' '-t' 'CGAL' '-hoa' '/tmp/aut1437885395717252205.hoa' '-atoms' '/tmp/LTL4412986074758063470.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...317
Detected timeout of ITS tools.
[2024-06-08 10:53:29] [INFO ] Flatten gal took : 16685 ms
[2024-06-08 10:53:44] [INFO ] Flatten gal took : 15195 ms
[2024-06-08 10:53:46] [INFO ] Time to serialize gal into /tmp/LTL5090983502807676742.gal : 1721 ms
[2024-06-08 10:53:46] [INFO ] Time to serialize properties into /tmp/LTL5854704126588975047.ltl : 5 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/LTL5090983502807676742.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL5854704126588975047.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
Detected timeout of ITS tools.
[2024-06-08 10:54:19] [INFO ] Flatten gal took : 16400 ms
[2024-06-08 10:54:19] [INFO ] Applying decomposition
[2024-06-08 10:54:34] [INFO ] Flatten gal took : 14613 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/graph17885732070553073875.txt' '-o' '/tmp/graph17885732070553073875.bin' '-w' '/tmp/graph17885732070553073875.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph17885732070553073875.bin' '-l' '-1' '-v' '-w' '/tmp/graph17885732070553073875.weights' '-q' '0' '-e' '0.001'
[2024-06-08 10:55:13] [INFO ] Decomposing Gal with order
[2024-06-08 10:55:13] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-06-08 10:56:12] [INFO ] Removed a total of 1548157 redundant transitions.
[2024-06-08 10:56:15] [INFO ] Flatten gal took : 51435 ms
[2024-06-08 10:56:36] [INFO ] Fuse similar labels procedure discarded/fused a total of 6 labels/synchronizations in 14894 ms.
[2024-06-08 10:56:37] [INFO ] Time to serialize gal into /tmp/LTL6730790108391863331.gal : 1175 ms
[2024-06-08 10:56:38] [INFO ] Time to serialize properties into /tmp/LTL14605193556573288004.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/LTL6730790108391863331.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL14605193556573288004.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/ltsmin9618264476440500539
[2024-06-08 10:56:58] [INFO ] Built C files in 4262ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin9618264476440500539
Running compilation step : cd /tmp/ltsmin9618264476440500539;'/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/ltsmin9618264476440500539;'/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/ltsmin9618264476440500539;'/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-N13P1-LTLCardinality-00 finished in 860938 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 164 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 164/164 places, 145285/145285 transitions.
Graph (trivial) has 117 edges and 164 vertex of which 39 / 164 are part of one of the 13 SCC in 7 ms
Free SCC test removed 26 places
Ensure Unique test removed 26 transitions
Reduce isomorphic transitions removed 26 transitions.
Graph (complete) has 1874 edges and 138 vertex of which 132 are kept as prefixes of interest. Removing 6 places using SCC suffix rule.1796 ms
Discarding 6 places :
Also discarding 5 output transitions
Drop transitions removed 5 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 11 transitions
Trivial Post-agglo rules discarded 11 transitions
Performed 11 trivial Post agglomeration. Transition count delta: 11
Iterating post reduction 0 with 11 rules applied. Total rules applied 13 place count 131 transition count 145242
Reduce places removed 11 places and 0 transitions.
Iterating post reduction 1 with 11 rules applied. Total rules applied 24 place count 120 transition count 145242
Performed 14 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 14 Pre rules applied. Total rules applied 24 place count 120 transition count 145228
Deduced a syphon composed of 14 places in 179 ms
Reduce places removed 14 places and 0 transitions.
Iterating global reduction 2 with 28 rules applied. Total rules applied 52 place count 106 transition count 145228
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 57 place count 101 transition count 145223
Iterating global reduction 2 with 5 rules applied. Total rules applied 62 place count 101 transition count 145223
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 63 place count 101 transition count 145222
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 63 place count 101 transition count 145221
Deduced a syphon composed of 1 places in 205 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 65 place count 100 transition count 145221
Performed 15 Post agglomeration using F-continuation condition.
Performed 18 Post agglomeration using F-continuation condition.
Performed 21 Post agglomeration using F-continuation condition with reduction of 1 identical transitions.
Deduced a syphon composed of 21 places in 65 ms
Reduce places removed 21 places and 0 transitions.
Iterating global reduction 3 with 42 rules applied. Total rules applied 107 place count 79 transition count 145199
Ensure Unique test removed 18178 transitions
Reduce isomorphic transitions removed 18178 transitions.
Iterating post reduction 3 with 18178 rules applied. Total rules applied 18285 place count 79 transition count 127021
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 18287 place count 77 transition count 110637
Iterating global reduction 4 with 2 rules applied. Total rules applied 18289 place count 77 transition count 110637
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 18291 place count 77 transition count 110635
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 2 Pre rules applied. Total rules applied 18291 place count 77 transition count 110633
Deduced a syphon composed of 2 places in 49 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 5 with 4 rules applied. Total rules applied 18295 place count 75 transition count 110633
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -8
Deduced a syphon composed of 3 places in 49 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 5 with 6 rules applied. Total rules applied 18301 place count 72 transition count 110641
Applied a total of 18301 rules in 186000 ms. Remains 72 /164 variables (removed 92) and now considering 110641/145285 (removed 34644) transitions.
[2024-06-08 11:00:07] [INFO ] Flow matrix only has 110628 transitions (discarded 13 similar events)
// Phase 1: matrix 110628 rows 72 cols
[2024-06-08 11:00:08] [INFO ] Computed 0 invariants in 975 ms
[2024-06-08 11:00:38] [INFO ] Implicit Places using invariants in 30808 ms returned []
Implicit Place search using SMT only with invariants took 30814 ms to find 0 implicit places.
[2024-06-08 11:00:38] [INFO ] Flow matrix only has 110628 transitions (discarded 13 similar events)
[2024-06-08 11:00:38] [INFO ] Invariant cache hit.
[2024-06-08 11:01:08] [INFO ] Performed 42494/110641 'is it Dead' test of which 0 returned DEAD in 30 seconds.
[2024-06-08 11:01:38] [INFO ] Dead Transitions using invariants and state equation in 60167 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 72/164 places, 110641/145285 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 276986 ms. Remains : 72/164 places, 110641/145285 transitions.
Stuttering acceptance computed with spot in 138 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : ResIsolation-PT-N13P1-LTLCardinality-01 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 s19 0) (EQ s47 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]]
Stuttering criterion allowed to conclude after 16 steps with 0 reset in 24 ms.
FORMULA ResIsolation-PT-N13P1-LTLCardinality-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ResIsolation-PT-N13P1-LTLCardinality-01 finished in 277661 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(p0))'
Support contains 2 out of 164 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 164/164 places, 145285/145285 transitions.
Graph (trivial) has 118 edges and 164 vertex of which 39 / 164 are part of one of the 13 SCC in 6 ms
Free SCC test removed 26 places
Ensure Unique test removed 26 transitions
Reduce isomorphic transitions removed 26 transitions.
Graph (complete) has 1874 edges and 138 vertex of which 132 are kept as prefixes of interest. Removing 6 places using SCC suffix rule.1281 ms
Discarding 6 places :
Also discarding 5 output transitions
Drop transitions removed 5 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 13 transitions
Trivial Post-agglo rules discarded 13 transitions
Performed 13 trivial Post agglomeration. Transition count delta: 13
Iterating post reduction 0 with 13 rules applied. Total rules applied 15 place count 131 transition count 145240
Reduce places removed 13 places and 0 transitions.
Iterating post reduction 1 with 13 rules applied. Total rules applied 28 place count 118 transition count 145240
Performed 14 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 14 Pre rules applied. Total rules applied 28 place count 118 transition count 145226
Deduced a syphon composed of 14 places in 562 ms
Reduce places removed 14 places and 0 transitions.
Iterating global reduction 2 with 28 rules applied. Total rules applied 56 place count 104 transition count 145226
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 60 place count 100 transition count 145222
Iterating global reduction 2 with 4 rules applied. Total rules applied 64 place count 100 transition count 145222
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 65 place count 100 transition count 145221
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 65 place count 100 transition count 145220
Deduced a syphon composed of 1 places in 207 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 67 place count 99 transition count 145220
Performed 15 Post agglomeration using F-continuation condition.
Performed 18 Post agglomeration using F-continuation condition.
Performed 21 Post agglomeration using F-continuation condition.Transition count delta: 21
Deduced a syphon composed of 21 places in 56 ms
Reduce places removed 21 places and 0 transitions.
Iterating global reduction 3 with 42 rules applied. Total rules applied 109 place count 78 transition count 145199
Ensure Unique test removed 14083 transitions
Reduce isomorphic transitions removed 14083 transitions.
Iterating post reduction 3 with 14083 rules applied. Total rules applied 14192 place count 78 transition count 131116
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 14193 place count 77 transition count 122924
Iterating global reduction 4 with 1 rules applied. Total rules applied 14194 place count 77 transition count 122924
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 14195 place count 77 transition count 122923
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 1 Pre rules applied. Total rules applied 14195 place count 77 transition count 122922
Deduced a syphon composed of 1 places in 38 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 14197 place count 76 transition count 122922
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -8
Deduced a syphon composed of 3 places in 43 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 5 with 6 rules applied. Total rules applied 14203 place count 73 transition count 122930
Applied a total of 14203 rules in 166853 ms. Remains 73 /164 variables (removed 91) and now considering 122930/145285 (removed 22355) transitions.
[2024-06-08 11:04:25] [INFO ] Flow matrix only has 122917 transitions (discarded 13 similar events)
// Phase 1: matrix 122917 rows 73 cols
[2024-06-08 11:04:26] [INFO ] Computed 0 invariants in 1009 ms
[2024-06-08 11:04:56] [INFO ] Performed 61/73 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2024-06-08 11:05:01] [INFO ] Implicit Places using invariants in 35963 ms returned []
Implicit Place search using SMT only with invariants took 35969 ms to find 0 implicit places.
[2024-06-08 11:05:01] [INFO ] Flow matrix only has 122917 transitions (discarded 13 similar events)
[2024-06-08 11:05:01] [INFO ] Invariant cache hit.
[2024-06-08 11:05:31] [INFO ] Performed 59863/122930 'is it Dead' test of which 0 returned DEAD in 30 seconds.
[2024-06-08 11:06:01] [INFO ] Dead Transitions using invariants and state equation in 60163 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 73/164 places, 122930/145285 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 263002 ms. Remains : 73/164 places, 122930/145285 transitions.
Stuttering acceptance computed with spot in 62 ms :[true, (NOT p0)]
Running random walk in product with property : ResIsolation-PT-N13P1-LTLCardinality-03 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}, { cond=p0, acceptance={} source=1 dest: 1}]], initial=1, aps=[p0:(OR (EQ s58 0) (EQ s13 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 0 reset in 114 ms.
Product exploration explored 100000 steps with 0 reset in 177 ms.
Computed a total of 11 stabilizing places and 36 stable transitions
Computed a total of 11 stabilizing places and 36 stable transitions
Knowledge obtained : [p0, (X p0), true, (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 296 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 :[true, (NOT p0)]
Incomplete random walk after 10000 steps, including 833 resets, run finished after 24201 ms. (steps per millisecond=0 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 71 resets, run finished after 2165 ms. (steps per millisecond=4 ) properties (out of 1) seen :0
Finished probabilistic random walk after 45483 steps, run visited all 1 properties in 2511 ms. (steps per millisecond=18 )
Probabilistic random walk after 45483 steps, saw 41817 distinct states, run finished after 2513 ms. (steps per millisecond=18 ) properties seen :1
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [p0, (X p0), true, (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Property proved to be false thanks to negative knowledge :(F (NOT p0))
Knowledge based reduction with 4 factoid took 99 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 0 AP (stutter insensitive).
FORMULA ResIsolation-PT-N13P1-LTLCardinality-03 FALSE TECHNIQUES KNOWLEDGE
Treatment of property ResIsolation-PT-N13P1-LTLCardinality-03 finished in 296768 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(F(p1))&&F(p2))||p0)))'
Support contains 5 out of 164 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 164/164 places, 145285/145285 transitions.
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 17 place count 147 transition count 145268
Iterating global reduction 0 with 17 rules applied. Total rules applied 34 place count 147 transition count 145268
Ensure Unique test removed 22275 transitions
Reduce isomorphic transitions removed 22275 transitions.
Iterating post reduction 0 with 22275 rules applied. Total rules applied 22309 place count 147 transition count 122993
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 22314 place count 142 transition count 98415
Iterating global reduction 1 with 5 rules applied. Total rules applied 22319 place count 142 transition count 98415
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 22320 place count 142 transition count 98414
Applied a total of 22320 rules in 13066 ms. Remains 142 /164 variables (removed 22) and now considering 98414/145285 (removed 46871) transitions.
// Phase 1: matrix 98414 rows 142 cols
[2024-06-08 11:06:52] [INFO ] Computed 1 invariants in 3821 ms
[2024-06-08 11:07:16] [INFO ] Implicit Places using invariants in 28164 ms returned []
Implicit Place search using SMT only with invariants took 28170 ms to find 0 implicit places.
[2024-06-08 11:07:17] [INFO ] Invariant cache hit.
[2024-06-08 11:07:47] [INFO ] Performed 44498/98414 'is it Dead' test of which 0 returned DEAD in 30 seconds.
[2024-06-08 11:08:17] [INFO ] Dead Transitions using invariants and state equation in 60178 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 142/164 places, 98414/145285 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 101421 ms. Remains : 142/164 places, 98414/145285 transitions.
Stuttering acceptance computed with spot in 293 ms :[(OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (NOT p1), (NOT p1), (NOT p2)]
Running random walk in product with property : ResIsolation-PT-N13P1-LTLCardinality-04 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=1 dest: 2}, { cond=(NOT p0), acceptance={} source=1 dest: 3}, { cond=(AND (NOT p0) (NOT p2)), acceptance={} source=1 dest: 4}], [{ cond=(NOT p1), acceptance={0} source=2 dest: 2}], [{ cond=(NOT p1), acceptance={} source=3 dest: 2}, { cond=true, acceptance={} source=3 dest: 3}], [{ cond=(NOT p2), acceptance={0} source=4 dest: 4}]], initial=0, aps=[p0:(OR (EQ s96 0) (EQ s120 1)), p1:(EQ s114 0), p2:(AND (NEQ s131 0) (NEQ s91 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 7749 ms.
Product exploration explored 100000 steps with 50000 reset in 5629 ms.
Computed a total of 52 stabilizing places and 65 stable transitions
Graph (complete) has 1512 edges and 142 vertex of which 137 are kept as prefixes of interest. Removing 5 places using SCC suffix rule.2481 ms
Computed a total of 52 stabilizing places and 65 stable transitions
Detected a total of 52/142 stabilizing places and 65/98414 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/3 atomic propositions.
Knowledge obtained : [(AND p0 p1 (NOT p2)), (X (NOT (AND (NOT p0) (NOT p2)))), (X p0), (X (NOT (AND (NOT p0) (NOT p1)))), true, (X (X p1)), (X (X (NOT p2))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 8 factoid took 21 ms. Reduced automaton from 5 states, 8 edges and 3 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA ResIsolation-PT-N13P1-LTLCardinality-04 TRUE TECHNIQUES KNOWLEDGE
Treatment of property ResIsolation-PT-N13P1-LTLCardinality-04 finished in 119173 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 3 out of 164 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 164/164 places, 145285/145285 transitions.
Graph (trivial) has 117 edges and 164 vertex of which 39 / 164 are part of one of the 13 SCC in 5 ms
Free SCC test removed 26 places
Ensure Unique test removed 26 transitions
Reduce isomorphic transitions removed 26 transitions.
Graph (complete) has 1874 edges and 138 vertex of which 132 are kept as prefixes of interest. Removing 6 places using SCC suffix rule.1250 ms
Discarding 6 places :
Also discarding 5 output transitions
Drop transitions removed 5 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 13 transitions
Trivial Post-agglo rules discarded 13 transitions
Performed 13 trivial Post agglomeration. Transition count delta: 13
Iterating post reduction 0 with 13 rules applied. Total rules applied 15 place count 131 transition count 145240
Reduce places removed 13 places and 0 transitions.
Iterating post reduction 1 with 13 rules applied. Total rules applied 28 place count 118 transition count 145240
Performed 14 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 14 Pre rules applied. Total rules applied 28 place count 118 transition count 145226
Deduced a syphon composed of 14 places in 184 ms
Reduce places removed 14 places and 0 transitions.
Iterating global reduction 2 with 28 rules applied. Total rules applied 56 place count 104 transition count 145226
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 61 place count 99 transition count 145221
Iterating global reduction 2 with 5 rules applied. Total rules applied 66 place count 99 transition count 145221
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 67 place count 99 transition count 145220
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 67 place count 99 transition count 145219
Deduced a syphon composed of 1 places in 203 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 69 place count 98 transition count 145219
Performed 15 Post agglomeration using F-continuation condition.
Performed 18 Post agglomeration using F-continuation condition.
Performed 19 Post agglomeration using F-continuation condition.Transition count delta: 19
Deduced a syphon composed of 19 places in 56 ms
Reduce places removed 19 places and 0 transitions.
Iterating global reduction 3 with 38 rules applied. Total rules applied 107 place count 79 transition count 145200
Ensure Unique test removed 12035 transitions
Reduce isomorphic transitions removed 12035 transitions.
Iterating post reduction 3 with 12035 rules applied. Total rules applied 12142 place count 79 transition count 133165
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 12143 place count 78 transition count 124973
Iterating global reduction 4 with 1 rules applied. Total rules applied 12144 place count 78 transition count 124973
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 12145 place count 78 transition count 124972
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 1 Pre rules applied. Total rules applied 12145 place count 78 transition count 124971
Deduced a syphon composed of 1 places in 49 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 12147 place count 77 transition count 124971
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -8
Deduced a syphon composed of 3 places in 54 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 5 with 6 rules applied. Total rules applied 12153 place count 74 transition count 124979
Applied a total of 12153 rules in 154526 ms. Remains 74 /164 variables (removed 90) and now considering 124979/145285 (removed 20306) transitions.
[2024-06-08 11:11:09] [INFO ] Flow matrix only has 124966 transitions (discarded 13 similar events)
// Phase 1: matrix 124966 rows 74 cols
[2024-06-08 11:11:10] [INFO ] Computed 0 invariants in 933 ms
[2024-06-08 11:11:41] [INFO ] Performed 61/74 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2024-06-08 11:11:47] [INFO ] Implicit Places using invariants in 37992 ms returned []
Implicit Place search using SMT only with invariants took 37994 ms to find 0 implicit places.
[2024-06-08 11:11:47] [INFO ] Flow matrix only has 124966 transitions (discarded 13 similar events)
[2024-06-08 11:11:47] [INFO ] Invariant cache hit.
[2024-06-08 11:12:17] [INFO ] Performed 37087/124979 'is it Dead' test of which 0 returned DEAD in 30 seconds.
[2024-06-08 11:12:47] [INFO ] Dead Transitions using invariants and state equation in 60179 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 74/164 places, 124979/145285 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 252706 ms. Remains : 74/164 places, 124979/145285 transitions.
Stuttering acceptance computed with spot in 156 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1), (NOT p1)]
Running random walk in product with property : ResIsolation-PT-N13P1-LTLCardinality-05 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 s29 0) (EQ s49 1)), p1:(EQ s38 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]]
Stuttering criterion allowed to conclude after 1 steps with 0 reset in 12 ms.
FORMULA ResIsolation-PT-N13P1-LTLCardinality-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ResIsolation-PT-N13P1-LTLCardinality-05 finished in 253244 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(F(p0)))'
Support contains 1 out of 164 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 164/164 places, 145285/145285 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 163 transition count 145285
Discarding 19 places :
Symmetric choice reduction at 1 with 19 rule applications. Total rules 20 place count 144 transition count 145266
Iterating global reduction 1 with 19 rules applied. Total rules applied 39 place count 144 transition count 145266
Ensure Unique test removed 18180 transitions
Reduce isomorphic transitions removed 18180 transitions.
Iterating post reduction 1 with 18180 rules applied. Total rules applied 18219 place count 144 transition count 127086
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 18225 place count 138 transition count 110698
Iterating global reduction 2 with 6 rules applied. Total rules applied 18231 place count 138 transition count 110698
Applied a total of 18231 rules in 9487 ms. Remains 138 /164 variables (removed 26) and now considering 110698/145285 (removed 34587) transitions.
// Phase 1: matrix 110698 rows 138 cols
[2024-06-08 11:12:59] [INFO ] Computed 0 invariants in 2000 ms
[2024-06-08 11:13:25] [INFO ] Implicit Places using invariants in 27538 ms returned []
Implicit Place search using SMT only with invariants took 27540 ms to find 0 implicit places.
[2024-06-08 11:13:25] [INFO ] Invariant cache hit.
[2024-06-08 11:13:55] [INFO ] Performed 28424/110698 'is it Dead' test of which 0 returned DEAD in 30 seconds.
[2024-06-08 11:14:25] [INFO ] Dead Transitions using invariants and state equation in 60179 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 138/164 places, 110698/145285 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 97212 ms. Remains : 138/164 places, 110698/145285 transitions.
Stuttering acceptance computed with spot in 78 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : ResIsolation-PT-N13P1-LTLCardinality-07 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(EQ s38 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][false, false]]
Product exploration timeout after 10560 steps with 0 reset in 10005 ms.
Stack based approach found an accepted trace after 27 steps with 0 reset with depth 28 and stack size 28 in 14 ms.
FORMULA ResIsolation-PT-N13P1-LTLCardinality-07 FALSE TECHNIQUES STACK_TEST
Treatment of property ResIsolation-PT-N13P1-LTLCardinality-07 finished in 107797 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((G(p0)||G(p1))))'
Support contains 2 out of 164 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 164/164 places, 145285/145285 transitions.
Graph (trivial) has 118 edges and 164 vertex of which 39 / 164 are part of one of the 13 SCC in 6 ms
Free SCC test removed 26 places
Ensure Unique test removed 26 transitions
Reduce isomorphic transitions removed 26 transitions.
Graph (complete) has 1874 edges and 138 vertex of which 132 are kept as prefixes of interest. Removing 6 places using SCC suffix rule.1218 ms
Discarding 6 places :
Also discarding 5 output transitions
Drop transitions removed 5 transitions
Drop transitions removed 13 transitions
Trivial Post-agglo rules discarded 13 transitions
Performed 13 trivial Post agglomeration. Transition count delta: 13
Iterating post reduction 0 with 13 rules applied. Total rules applied 15 place count 132 transition count 145241
Reduce places removed 13 places and 0 transitions.
Iterating post reduction 1 with 13 rules applied. Total rules applied 28 place count 119 transition count 145241
Performed 13 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 13 Pre rules applied. Total rules applied 28 place count 119 transition count 145228
Deduced a syphon composed of 13 places in 195 ms
Reduce places removed 13 places and 0 transitions.
Iterating global reduction 2 with 26 rules applied. Total rules applied 54 place count 106 transition count 145228
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 59 place count 101 transition count 145223
Iterating global reduction 2 with 5 rules applied. Total rules applied 64 place count 101 transition count 145223
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 66 place count 101 transition count 145221
Performed 15 Post agglomeration using F-continuation condition.
Performed 19 Post agglomeration using F-continuation condition.
Performed 23 Post agglomeration using F-continuation condition.
Performed 24 Post agglomeration using F-continuation condition.Transition count delta: 24
Deduced a syphon composed of 24 places in 59 ms
Reduce places removed 24 places and 0 transitions.
Iterating global reduction 3 with 48 rules applied. Total rules applied 114 place count 77 transition count 145197
Ensure Unique test removed 22273 transitions
Reduce isomorphic transitions removed 22273 transitions.
Iterating post reduction 3 with 22273 rules applied. Total rules applied 22387 place count 77 transition count 122924
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 22390 place count 74 transition count 98348
Iterating global reduction 4 with 3 rules applied. Total rules applied 22393 place count 74 transition count 98348
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 4 with 3 rules applied. Total rules applied 22396 place count 74 transition count 98345
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 3 Pre rules applied. Total rules applied 22396 place count 74 transition count 98342
Deduced a syphon composed of 3 places in 47 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 5 with 6 rules applied. Total rules applied 22402 place count 71 transition count 98342
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -8
Deduced a syphon composed of 3 places in 42 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 5 with 6 rules applied. Total rules applied 22408 place count 68 transition count 98350
Applied a total of 22408 rules in 181116 ms. Remains 68 /164 variables (removed 96) and now considering 98350/145285 (removed 46935) transitions.
[2024-06-08 11:17:37] [INFO ] Flow matrix only has 98337 transitions (discarded 13 similar events)
// Phase 1: matrix 98337 rows 68 cols
[2024-06-08 11:17:37] [INFO ] Computed 0 invariants in 697 ms
[2024-06-08 11:18:04] [INFO ] Implicit Places using invariants in 27823 ms returned []
Implicit Place search using SMT only with invariants took 27828 ms to find 0 implicit places.
[2024-06-08 11:18:04] [INFO ] Flow matrix only has 98337 transitions (discarded 13 similar events)
[2024-06-08 11:18:04] [INFO ] Invariant cache hit.
[2024-06-08 11:18:34] [INFO ] Performed 53569/98350 'is it Dead' test of which 0 returned DEAD in 30 seconds.
[2024-06-08 11:18:59] [INFO ] Dead Transitions using invariants and state equation in 54865 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 68/164 places, 98350/145285 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 263823 ms. Remains : 68/164 places, 98350/145285 transitions.
Stuttering acceptance computed with spot in 40 ms :[(AND (NOT p0) (NOT p1))]
Running random walk in product with property : ResIsolation-PT-N13P1-LTLCardinality-11 automaton TGBA Formula[mat=[[{ cond=(AND p0 p1), acceptance={} source=0 dest: 0}, { cond=(AND (NOT p0) p1), acceptance={0} source=0 dest: 0}, { cond=(AND p0 (NOT p1)), acceptance={1} source=0 dest: 0}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0, 1} source=0 dest: 0}]], initial=0, aps=[p0:(OR (EQ s63 0) (EQ s1 1)), p1:(AND (EQ s1 0) (EQ s63 1))], nbAcceptance=2, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Product exploration explored 100000 steps with 0 reset in 303 ms.
Product exploration explored 100000 steps with 0 reset in 307 ms.
Computed a total of 11 stabilizing places and 36 stable transitions
Computed a total of 11 stabilizing places and 36 stable transitions
Knowledge obtained : [(AND p0 (NOT p1)), (X (NOT (AND p0 p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (AND (NOT p0) p1)), (X (NOT (AND p0 (NOT p1)))), (X (X (NOT (AND p0 p1)))), (X (X (NOT (AND (NOT p0) (NOT p1)))))]
False Knowledge obtained : [(X (X (AND (NOT p0) p1))), (X (X (NOT (AND (NOT p0) p1)))), (X (X (AND p0 (NOT p1)))), (X (X (NOT (AND p0 (NOT p1)))))]
Knowledge based reduction with 7 factoid took 193 ms. Reduced automaton from 1 states, 4 edges and 2 AP (stutter insensitive) to 1 states, 4 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 35 ms :[(AND (NOT p0) (NOT p1))]
Incomplete random walk after 10000 steps, including 833 resets, run finished after 22030 ms. (steps per millisecond=0 ) properties (out of 4) seen :2
Incomplete Best-First random walk after 10001 steps, including 72 resets, run finished after 1733 ms. (steps per millisecond=5 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 72 resets, run finished after 1878 ms. (steps per millisecond=5 ) properties (out of 2) seen :0
Running SMT prover for 2 properties.
[2024-06-08 11:19:29] [INFO ] Flow matrix only has 98337 transitions (discarded 13 similar events)
[2024-06-08 11:19:29] [INFO ] Invariant cache hit.
[2024-06-08 11:19:29] [INFO ] After 36ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0 real:1
[2024-06-08 11:19:54] [INFO ] After 25022ms SMT Verify possible using all constraints in natural domain returned unsat :1 sat :0
Fused 2 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 2 out of 68 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 68/68 places, 98350/98350 transitions.
Drop transitions removed 23 transitions
Reduce isomorphic transitions removed 23 transitions.
Iterating post reduction 0 with 23 rules applied. Total rules applied 23 place count 68 transition count 98327
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: 9
Deduced a syphon composed of 9 places in 28 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 1 with 18 rules applied. Total rules applied 41 place count 59 transition count 98318
Applied a total of 41 rules in 7305 ms. Remains 59 /68 variables (removed 9) and now considering 98318/98350 (removed 32) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 7309 ms. Remains : 59/68 places, 98318/98350 transitions.
Interrupted random walk after 103 steps, including 11 resets, run timeout after 30494 ms. (steps per millisecond=0 ) properties seen 0
Incomplete Best-First random walk after 10001 steps, including 19 resets, run finished after 1692 ms. (steps per millisecond=5 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 92423 steps, run timeout after 96005 ms. (steps per millisecond=0 ) properties seen :{}
Probabilistic random walk after 92423 steps, saw 51247 distinct states, run finished after 96015 ms. (steps per millisecond=0 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 98318 rows 59 cols
[2024-06-08 11:22:11] [INFO ] Computed 9 invariants in 935 ms
[2024-06-08 11:22:11] [INFO ] After 41ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-06-08 11:22:11] [INFO ] [Nat]Absence check using 9 positive place invariants in 3 ms returned sat
[2024-06-08 11:22:36] [INFO ] After 25022ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0
Parikh walk visited 0 properties in 0 ms.
Support contains 2 out of 59 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 59/59 places, 98318/98318 transitions.
Applied a total of 0 rules in 3781 ms. Remains 59 /59 variables (removed 0) and now considering 98318/98318 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 3784 ms. Remains : 59/59 places, 98318/98318 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 59/59 places, 98318/98318 transitions.
Applied a total of 0 rules in 3778 ms. Remains 59 /59 variables (removed 0) and now considering 98318/98318 (removed 0) transitions.
[2024-06-08 11:22:43] [INFO ] Invariant cache hit.
[2024-06-08 11:23:14] [INFO ] Performed 27/59 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2024-06-08 11:23:46] [INFO ] Performed 55/59 implicitness test of which 0 returned IMPLICIT in 62 seconds.
[2024-06-08 11:23:47] [INFO ] Implicit Places using invariants in 63996 ms returned []
Implicit Place search using SMT only with invariants took 63998 ms to find 0 implicit places.
[2024-06-08 11:23:47] [INFO ] Invariant cache hit.
[2024-06-08 11:24:17] [INFO ] Performed 57273/98318 'is it Dead' test of which 0 returned DEAD in 30 seconds.
[2024-06-08 11:24:39] [INFO ] Dead Transitions using invariants and state equation in 52173 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 119993 ms. Remains : 59/59 places, 98318/98318 transitions.
Found 1 invariant AP formulas.
Knowledge obtained : [(AND p0 (NOT p1)), (X (NOT (AND p0 p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (AND (NOT p0) p1)), (X (NOT (AND p0 (NOT p1)))), (X (X (NOT (AND p0 p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (G (NOT (AND p0 p1)))]
False Knowledge obtained : [(X (X (AND (NOT p0) p1))), (X (X (NOT (AND (NOT p0) p1)))), (X (X (AND p0 (NOT p1)))), (X (X (NOT (AND p0 (NOT p1))))), (F (NOT (AND p0 (NOT p1)))), (F (AND (NOT p0) p1))]
Knowledge based reduction with 8 factoid took 374 ms. Reduced automaton from 1 states, 4 edges and 2 AP (stutter insensitive) to 1 states, 3 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 42 ms :[(OR (AND p0 p1) (AND (NOT p0) (NOT p1)))]
Stuttering acceptance computed with spot in 61 ms :[(OR (AND p0 p1) (AND (NOT p0) (NOT p1)))]
Support contains 2 out of 68 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 68/68 places, 98350/98350 transitions.
Applied a total of 0 rules in 5126 ms. Remains 68 /68 variables (removed 0) and now considering 98350/98350 (removed 0) transitions.
[2024-06-08 11:24:45] [INFO ] Flow matrix only has 98337 transitions (discarded 13 similar events)
// Phase 1: matrix 98337 rows 68 cols
[2024-06-08 11:24:46] [INFO ] Computed 0 invariants in 812 ms
[2024-06-08 11:25:12] [INFO ] Implicit Places using invariants in 27198 ms returned []
Implicit Place search using SMT only with invariants took 27209 ms to find 0 implicit places.
[2024-06-08 11:25:13] [INFO ] Flow matrix only has 98337 transitions (discarded 13 similar events)
[2024-06-08 11:25:13] [INFO ] Invariant cache hit.
[2024-06-08 11:25:43] [INFO ] Performed 56882/98350 'is it Dead' test of which 0 returned DEAD in 30 seconds.
[2024-06-08 11:26:04] [INFO ] Dead Transitions using invariants and state equation in 51588 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 83929 ms. Remains : 68/68 places, 98350/98350 transitions.
Computed a total of 11 stabilizing places and 36 stable transitions
Computed a total of 11 stabilizing places and 36 stable transitions
Knowledge obtained : [(AND p0 (NOT p1)), (X (AND (NOT p0) p1)), (X (NOT (AND p0 (NOT p1)))), (X (NOT (OR (AND (NOT p0) (NOT p1)) (AND p0 p1)))), (X (X (NOT (OR (AND (NOT p0) (NOT p1)) (AND p0 p1)))))]
False Knowledge obtained : [(X (X (AND (NOT p0) p1))), (X (X (NOT (AND (NOT p0) p1)))), (X (X (AND p0 (NOT p1)))), (X (X (NOT (AND p0 (NOT p1)))))]
Knowledge based reduction with 5 factoid took 219 ms. Reduced automaton from 1 states, 3 edges and 2 AP (stutter insensitive) to 1 states, 3 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 42 ms :[(OR (AND p0 p1) (AND (NOT p0) (NOT p1)))]
Incomplete random walk after 10000 steps, including 833 resets, run finished after 20537 ms. (steps per millisecond=0 ) properties (out of 3) seen :2
Incomplete Best-First random walk after 10001 steps, including 72 resets, run finished after 1815 ms. (steps per millisecond=5 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2024-06-08 11:26:29] [INFO ] Flow matrix only has 98337 transitions (discarded 13 similar events)
[2024-06-08 11:26:29] [INFO ] Invariant cache hit.
[2024-06-08 11:26:30] [INFO ] After 63ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-06-08 11:26:55] [INFO ] After 25024ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0
Parikh walk visited 0 properties in 0 ms.
Support contains 2 out of 68 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 68/68 places, 98350/98350 transitions.
Drop transitions removed 23 transitions
Reduce isomorphic transitions removed 23 transitions.
Iterating post reduction 0 with 23 rules applied. Total rules applied 23 place count 68 transition count 98327
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: 9
Deduced a syphon composed of 9 places in 27 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 1 with 18 rules applied. Total rules applied 41 place count 59 transition count 98318
Applied a total of 41 rules in 6977 ms. Remains 59 /68 variables (removed 9) and now considering 98318/98350 (removed 32) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 6981 ms. Remains : 59/68 places, 98318/98350 transitions.
Interrupted random walk after 213 steps, including 48 resets, run timeout after 30831 ms. (steps per millisecond=0 ) properties seen 0
Incomplete Best-First random walk after 10001 steps, including 37 resets, run finished after 2529 ms. (steps per millisecond=3 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 93321 steps, run timeout after 99004 ms. (steps per millisecond=0 ) properties seen :{}
Probabilistic random walk after 93321 steps, saw 51247 distinct states, run finished after 99004 ms. (steps per millisecond=0 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 98318 rows 59 cols
[2024-06-08 11:29:15] [INFO ] Computed 9 invariants in 1013 ms
[2024-06-08 11:29:15] [INFO ] After 43ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-06-08 11:29:15] [INFO ] [Nat]Absence check using 9 positive place invariants in 5 ms returned sat
[2024-06-08 11:29:40] [INFO ] After 25023ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0
Parikh walk visited 0 properties in 0 ms.
Support contains 2 out of 59 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 59/59 places, 98318/98318 transitions.
Applied a total of 0 rules in 3823 ms. Remains 59 /59 variables (removed 0) and now considering 98318/98318 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 3823 ms. Remains : 59/59 places, 98318/98318 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 59/59 places, 98318/98318 transitions.
Applied a total of 0 rules in 3724 ms. Remains 59 /59 variables (removed 0) and now considering 98318/98318 (removed 0) transitions.
[2024-06-08 11:29:48] [INFO ] Invariant cache hit.
[2024-06-08 11:30:18] [INFO ] Performed 27/59 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2024-06-08 11:30:49] [INFO ] Performed 55/59 implicitness test of which 0 returned IMPLICIT in 60 seconds.
[2024-06-08 11:30:50] [INFO ] Implicit Places using invariants in 62115 ms returned []
Implicit Place search using SMT only with invariants took 62117 ms to find 0 implicit places.
[2024-06-08 11:30:50] [INFO ] Invariant cache hit.
[2024-06-08 11:31:20] [INFO ] Performed 56272/98318 'is it Dead' test of which 0 returned DEAD in 30 seconds.
[2024-06-08 11:31:50] [INFO ] Dead Transitions using invariants and state equation in 60143 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 126030 ms. Remains : 59/59 places, 98318/98318 transitions.
Knowledge obtained : [(AND p0 (NOT p1)), (X (AND (NOT p0) p1)), (X (NOT (AND p0 (NOT p1)))), (X (NOT (OR (AND (NOT p0) (NOT p1)) (AND p0 p1)))), (X (X (NOT (OR (AND (NOT p0) (NOT p1)) (AND p0 p1)))))]
False Knowledge obtained : [(X (X (AND (NOT p0) p1))), (X (X (NOT (AND (NOT p0) p1)))), (X (X (AND p0 (NOT p1)))), (X (X (NOT (AND p0 (NOT p1))))), (F (AND (NOT p0) p1)), (F (NOT (AND p0 (NOT p1))))]
Knowledge based reduction with 5 factoid took 260 ms. Reduced automaton from 1 states, 3 edges and 2 AP (stutter insensitive) to 1 states, 3 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 42 ms :[(OR (AND p0 p1) (AND (NOT p0) (NOT p1)))]
Stuttering acceptance computed with spot in 41 ms :[(OR (AND p0 p1) (AND (NOT p0) (NOT p1)))]
Stuttering acceptance computed with spot in 46 ms :[(OR (AND p0 p1) (AND (NOT p0) (NOT p1)))]
Product exploration explored 100000 steps with 0 reset in 207 ms.
Product exploration explored 100000 steps with 0 reset in 321 ms.
Built C files in :
/tmp/ltsmin1165627128776485713
[2024-06-08 11:31:51] [INFO ] Too many transitions (98350) to apply POR reductions. Disabling POR matrices.
[2024-06-08 11:31:53] [INFO ] Built C files in 2050ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin1165627128776485713
Running compilation step : cd /tmp/ltsmin1165627128776485713;'/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/ltsmin1165627128776485713;'/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/ltsmin1165627128776485713;'/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 68 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 68/68 places, 98350/98350 transitions.
Applied a total of 0 rules in 4722 ms. Remains 68 /68 variables (removed 0) and now considering 98350/98350 (removed 0) transitions.
[2024-06-08 11:32:01] [INFO ] Flow matrix only has 98337 transitions (discarded 13 similar events)
// Phase 1: matrix 98337 rows 68 cols
[2024-06-08 11:32:02] [INFO ] Computed 0 invariants in 806 ms
[2024-06-08 11:32:29] [INFO ] Implicit Places using invariants in 28046 ms returned []
Implicit Place search using SMT only with invariants took 28048 ms to find 0 implicit places.
[2024-06-08 11:32:29] [INFO ] Flow matrix only has 98337 transitions (discarded 13 similar events)
[2024-06-08 11:32:29] [INFO ] Invariant cache hit.
[2024-06-08 11:32:59] [INFO ] Performed 55716/98350 'is it Dead' test of which 0 returned DEAD in 30 seconds.
[2024-06-08 11:33:24] [INFO ] Dead Transitions using invariants and state equation in 54920 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 87696 ms. Remains : 68/68 places, 98350/98350 transitions.
Built C files in :
/tmp/ltsmin6566696208372003366
[2024-06-08 11:33:24] [INFO ] Too many transitions (98350) to apply POR reductions. Disabling POR matrices.
[2024-06-08 11:33:27] [INFO ] Built C files in 2626ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin6566696208372003366
Running compilation step : cd /tmp/ltsmin6566696208372003366;'/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/ltsmin6566696208372003366;'/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/ltsmin6566696208372003366;'/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)
[2024-06-08 11:34:13] [INFO ] Flatten gal took : 16117 ms
[2024-06-08 11:34:26] [INFO ] Flatten gal took : 13125 ms
[2024-06-08 11:34:28] [INFO ] Time to serialize gal into /tmp/LTL4277704740764691457.gal : 1490 ms
[2024-06-08 11:34:28] [INFO ] Time to serialize properties into /tmp/LTL96818455687743031.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL4277704740764691457.gal' '-t' 'CGAL' '-hoa' '/tmp/aut9119021225979522910.hoa' '-atoms' '/tmp/LTL96818455687743031.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...315
Detected timeout of ITS tools.
[2024-06-08 11:35:33] [INFO ] Flatten gal took : 16138 ms
[2024-06-08 11:35:46] [INFO ] Flatten gal took : 13295 ms
[2024-06-08 11:35:48] [INFO ] Time to serialize gal into /tmp/LTL7470584728768735688.gal : 1728 ms
[2024-06-08 11:35:48] [INFO ] Time to serialize properties into /tmp/LTL16252786784934101499.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/LTL7470584728768735688.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL16252786784934101499.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
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393232 kB
MemFree: 933776 kB
After kill :
MemTotal: 16393232 kB
MemFree: 1009396 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-N13P1"
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-N13P1, 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-171774451700097"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ResIsolation-PT-N13P1.tgz
mv ResIsolation-PT-N13P1 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 '' LTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
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 ;