About the Execution of 2023-gold for Medical-PT-08
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 16218.168 | 3600000.00 | 4832768.00 | 51351.70 | F?TF?FFFTFTFTFFT | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2024-input.r241-tall-171649628700337.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 Medical-PT-08, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r241-tall-171649628700337
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 3.5M
-rw-r--r-- 1 mcc users 8.1K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 82K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.1K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 45K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.5K May 19 07:11 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K May 19 16:04 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K Apr 22 14:52 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Apr 22 14:52 LTLFireability.xml
-rw-r--r-- 1 mcc users 14K May 14 13:22 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 141K May 14 13:22 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.3K Apr 13 15:04 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 59K Apr 13 15:04 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.5K May 19 07:13 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 19 15:27 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 3 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 3.1M May 18 16:42 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 Medical-PT-08-LTLCardinality-00
FORMULA_NAME Medical-PT-08-LTLCardinality-01
FORMULA_NAME Medical-PT-08-LTLCardinality-02
FORMULA_NAME Medical-PT-08-LTLCardinality-03
FORMULA_NAME Medical-PT-08-LTLCardinality-04
FORMULA_NAME Medical-PT-08-LTLCardinality-05
FORMULA_NAME Medical-PT-08-LTLCardinality-06
FORMULA_NAME Medical-PT-08-LTLCardinality-07
FORMULA_NAME Medical-PT-08-LTLCardinality-08
FORMULA_NAME Medical-PT-08-LTLCardinality-09
FORMULA_NAME Medical-PT-08-LTLCardinality-10
FORMULA_NAME Medical-PT-08-LTLCardinality-11
FORMULA_NAME Medical-PT-08-LTLCardinality-12
FORMULA_NAME Medical-PT-08-LTLCardinality-13
FORMULA_NAME Medical-PT-08-LTLCardinality-14
FORMULA_NAME Medical-PT-08-LTLCardinality-15
=== Now, execution of the tool begins
BK_START 1716569957106
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=Medical-PT-08
Not applying reductions.
Model is PT
LTLCardinality PT
Running Version 202304061127
[2024-05-24 16:59:18] [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]
[2024-05-24 16:59:18] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-24 16:59:18] [INFO ] Load time of PNML (sax parser for PT used): 237 ms
[2024-05-24 16:59:18] [INFO ] Transformed 312 places.
[2024-05-24 16:59:19] [INFO ] Transformed 5431 transitions.
[2024-05-24 16:59:19] [INFO ] Parsed PT model containing 312 places and 5431 transitions and 28790 arcs in 528 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 19 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 2 formulas.
Deduced a syphon composed of 242 places in 20 ms
Reduce places removed 242 places and 5204 transitions.
Reduce places removed 1 places and 0 transitions.
Initial state reduction rules removed 2 formulas.
FORMULA Medical-PT-08-LTLCardinality-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Medical-PT-08-LTLCardinality-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Medical-PT-08-LTLCardinality-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Medical-PT-08-LTLCardinality-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Medical-PT-08-LTLCardinality-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Medical-PT-08-LTLCardinality-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Medical-PT-08-LTLCardinality-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Medical-PT-08-LTLCardinality-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Medical-PT-08-LTLCardinality-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Initial state reduction rules removed 1 formulas.
FORMULA Medical-PT-08-LTLCardinality-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Medical-PT-08-LTLCardinality-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Medical-PT-08-LTLCardinality-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 4 out of 69 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 69/69 places, 227/227 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 67 transition count 227
Applied a total of 2 rules in 16 ms. Remains 67 /69 variables (removed 2) and now considering 227/227 (removed 0) transitions.
[2024-05-24 16:59:19] [INFO ] Flow matrix only has 182 transitions (discarded 45 similar events)
// Phase 1: matrix 182 rows 67 cols
[2024-05-24 16:59:19] [INFO ] Computed 8 invariants in 16 ms
[2024-05-24 16:59:19] [INFO ] Implicit Places using invariants in 203 ms returned []
[2024-05-24 16:59:19] [INFO ] Flow matrix only has 182 transitions (discarded 45 similar events)
[2024-05-24 16:59:19] [INFO ] Invariant cache hit.
[2024-05-24 16:59:19] [INFO ] State equation strengthened by 56 read => feed constraints.
[2024-05-24 16:59:19] [INFO ] Implicit Places using invariants and state equation in 164 ms returned []
Implicit Place search using SMT with State Equation took 394 ms to find 0 implicit places.
[2024-05-24 16:59:19] [INFO ] Flow matrix only has 182 transitions (discarded 45 similar events)
[2024-05-24 16:59:19] [INFO ] Invariant cache hit.
[2024-05-24 16:59:19] [INFO ] Dead Transitions using invariants and state equation in 126 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 67/69 places, 227/227 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 539 ms. Remains : 67/69 places, 227/227 transitions.
Support contains 4 out of 67 places after structural reductions.
[2024-05-24 16:59:19] [INFO ] Flatten gal took : 49 ms
[2024-05-24 16:59:20] [INFO ] Flatten gal took : 25 ms
[2024-05-24 16:59:20] [INFO ] Input system was already deterministic with 227 transitions.
Incomplete random walk after 10000 steps, including 52 resets, run finished after 254 ms. (steps per millisecond=39 ) properties (out of 4) seen :1
Incomplete Best-First random walk after 10001 steps, including 11 resets, run finished after 46 ms. (steps per millisecond=217 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 10 resets, run finished after 43 ms. (steps per millisecond=232 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 11 resets, run finished after 47 ms. (steps per millisecond=212 ) properties (out of 3) seen :0
Running SMT prover for 3 properties.
[2024-05-24 16:59:20] [INFO ] Flow matrix only has 182 transitions (discarded 45 similar events)
[2024-05-24 16:59:20] [INFO ] Invariant cache hit.
[2024-05-24 16:59:20] [INFO ] [Real]Absence check using 8 positive place invariants in 1 ms returned sat
[2024-05-24 16:59:20] [INFO ] After 111ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2024-05-24 16:59:20] [INFO ] [Nat]Absence check using 8 positive place invariants in 1 ms returned sat
[2024-05-24 16:59:20] [INFO ] After 47ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :3
[2024-05-24 16:59:20] [INFO ] State equation strengthened by 56 read => feed constraints.
[2024-05-24 16:59:20] [INFO ] After 25ms SMT Verify possible using 56 Read/Feed constraints in natural domain returned unsat :0 sat :3
[2024-05-24 16:59:20] [INFO ] After 64ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :3
Attempting to minimize the solution found.
Minimization took 28 ms.
[2024-05-24 16:59:20] [INFO ] After 343ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :3
Parikh walk visited 0 properties in 25 ms.
Support contains 3 out of 67 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 67/67 places, 227/227 transitions.
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 3 Pre rules applied. Total rules applied 0 place count 67 transition count 224
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 0 with 6 rules applied. Total rules applied 6 place count 64 transition count 224
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 8 place count 63 transition count 224
Free-agglomeration rule applied 2 times.
Iterating global reduction 0 with 2 rules applied. Total rules applied 10 place count 63 transition count 222
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 12 place count 61 transition count 222
Applied a total of 12 rules in 28 ms. Remains 61 /67 variables (removed 6) and now considering 222/227 (removed 5) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 28 ms. Remains : 61/67 places, 222/227 transitions.
Incomplete random walk after 10002 steps, including 2 resets, run finished after 53 ms. (steps per millisecond=188 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 60 ms. (steps per millisecond=166 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 53 ms. (steps per millisecond=188 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 58 ms. (steps per millisecond=172 ) properties (out of 3) seen :0
Interrupted probabilistic random walk after 373574 steps, run timeout after 3001 ms. (steps per millisecond=124 ) properties seen :{}
Probabilistic random walk after 373574 steps, saw 213096 distinct states, run finished after 3002 ms. (steps per millisecond=124 ) properties seen :0
Running SMT prover for 3 properties.
[2024-05-24 16:59:24] [INFO ] Flow matrix only has 176 transitions (discarded 46 similar events)
// Phase 1: matrix 176 rows 61 cols
[2024-05-24 16:59:24] [INFO ] Computed 8 invariants in 7 ms
[2024-05-24 16:59:24] [INFO ] [Real]Absence check using 8 positive place invariants in 1 ms returned sat
[2024-05-24 16:59:24] [INFO ] After 91ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1 real:2
[2024-05-24 16:59:24] [INFO ] State equation strengthened by 57 read => feed constraints.
[2024-05-24 16:59:24] [INFO ] After 23ms SMT Verify possible using 57 Read/Feed constraints in real domain returned unsat :0 sat :0 real:3
[2024-05-24 16:59:24] [INFO ] After 153ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2024-05-24 16:59:24] [INFO ] [Nat]Absence check using 8 positive place invariants in 2 ms returned sat
[2024-05-24 16:59:24] [INFO ] After 48ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :3
[2024-05-24 16:59:24] [INFO ] After 27ms SMT Verify possible using 57 Read/Feed constraints in natural domain returned unsat :0 sat :3
[2024-05-24 16:59:24] [INFO ] After 61ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :3
Attempting to minimize the solution found.
Minimization took 19 ms.
[2024-05-24 16:59:24] [INFO ] After 157ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :3
Parikh walk visited 0 properties in 1 ms.
Support contains 3 out of 61 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 61/61 places, 222/222 transitions.
Applied a total of 0 rules in 9 ms. Remains 61 /61 variables (removed 0) and now considering 222/222 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 10 ms. Remains : 61/61 places, 222/222 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 61/61 places, 222/222 transitions.
Applied a total of 0 rules in 6 ms. Remains 61 /61 variables (removed 0) and now considering 222/222 (removed 0) transitions.
[2024-05-24 16:59:24] [INFO ] Flow matrix only has 176 transitions (discarded 46 similar events)
[2024-05-24 16:59:24] [INFO ] Invariant cache hit.
[2024-05-24 16:59:24] [INFO ] Implicit Places using invariants in 56 ms returned []
[2024-05-24 16:59:24] [INFO ] Flow matrix only has 176 transitions (discarded 46 similar events)
[2024-05-24 16:59:24] [INFO ] Invariant cache hit.
[2024-05-24 16:59:24] [INFO ] State equation strengthened by 57 read => feed constraints.
[2024-05-24 16:59:24] [INFO ] Implicit Places using invariants and state equation in 107 ms returned []
Implicit Place search using SMT with State Equation took 167 ms to find 0 implicit places.
[2024-05-24 16:59:24] [INFO ] Redundant transitions in 8 ms returned []
[2024-05-24 16:59:24] [INFO ] Flow matrix only has 176 transitions (discarded 46 similar events)
[2024-05-24 16:59:24] [INFO ] Invariant cache hit.
[2024-05-24 16:59:24] [INFO ] Dead Transitions using invariants and state equation in 106 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 293 ms. Remains : 61/61 places, 222/222 transitions.
Drop transitions removed 13 transitions
Ensure Unique test removed 39 transitions
Reduce isomorphic transitions removed 52 transitions.
Iterating post reduction 0 with 52 rules applied. Total rules applied 52 place count 61 transition count 170
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 1 Pre rules applied. Total rules applied 52 place count 61 transition count 169
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 1 with 2 rules applied. Total rules applied 54 place count 60 transition count 169
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 1 with 2 rules applied. Total rules applied 56 place count 59 transition count 168
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -31
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 1 with 5 rules applied. Total rules applied 61 place count 56 transition count 199
Free-agglomeration rule applied 1 times.
Iterating global reduction 1 with 1 rules applied. Total rules applied 62 place count 56 transition count 198
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 63 place count 55 transition count 198
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 2 with 1 rules applied. Total rules applied 64 place count 55 transition count 221
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 65 place count 54 transition count 221
Applied a total of 65 rules in 22 ms. Remains 54 /61 variables (removed 7) and now considering 221/222 (removed 1) transitions.
Running SMT prover for 3 properties.
// Phase 1: matrix 221 rows 54 cols
[2024-05-24 16:59:24] [INFO ] Computed 9 invariants in 2 ms
[2024-05-24 16:59:24] [INFO ] [Real]Absence check using 9 positive place invariants in 1 ms returned sat
[2024-05-24 16:59:24] [INFO ] After 46ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1 real:2
[2024-05-24 16:59:24] [INFO ] State equation strengthened by 7 read => feed constraints.
[2024-05-24 16:59:24] [INFO ] After 17ms SMT Verify possible using 7 Read/Feed constraints in real domain returned unsat :0 sat :0 real:3
[2024-05-24 16:59:24] [INFO ] After 96ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2024-05-24 16:59:25] [INFO ] [Nat]Absence check using 9 positive place invariants in 2 ms returned sat
[2024-05-24 16:59:25] [INFO ] After 54ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :3
[2024-05-24 16:59:25] [INFO ] After 17ms SMT Verify possible using 7 Read/Feed constraints in natural domain returned unsat :0 sat :3
[2024-05-24 16:59:25] [INFO ] After 56ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :3
Attempting to minimize the solution found.
Minimization took 18 ms.
[2024-05-24 16:59:25] [INFO ] After 172ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :3
Computed a total of 6 stabilizing places and 33 stable transitions
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 1 out of 67 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 67/67 places, 227/227 transitions.
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 3 Pre rules applied. Total rules applied 0 place count 67 transition count 224
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 0 with 6 rules applied. Total rules applied 6 place count 64 transition count 224
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 8 place count 63 transition count 224
Applied a total of 8 rules in 10 ms. Remains 63 /67 variables (removed 4) and now considering 224/227 (removed 3) transitions.
[2024-05-24 16:59:25] [INFO ] Flow matrix only has 178 transitions (discarded 46 similar events)
// Phase 1: matrix 178 rows 63 cols
[2024-05-24 16:59:25] [INFO ] Computed 8 invariants in 1 ms
[2024-05-24 16:59:25] [INFO ] Implicit Places using invariants in 53 ms returned []
[2024-05-24 16:59:25] [INFO ] Flow matrix only has 178 transitions (discarded 46 similar events)
[2024-05-24 16:59:25] [INFO ] Invariant cache hit.
[2024-05-24 16:59:25] [INFO ] State equation strengthened by 57 read => feed constraints.
[2024-05-24 16:59:25] [INFO ] Implicit Places using invariants and state equation in 122 ms returned []
Implicit Place search using SMT with State Equation took 177 ms to find 0 implicit places.
[2024-05-24 16:59:25] [INFO ] Redundant transitions in 10 ms returned []
[2024-05-24 16:59:25] [INFO ] Flow matrix only has 178 transitions (discarded 46 similar events)
[2024-05-24 16:59:25] [INFO ] Invariant cache hit.
[2024-05-24 16:59:25] [INFO ] Dead Transitions using invariants and state equation in 81 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 63/67 places, 224/227 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 288 ms. Remains : 63/67 places, 224/227 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 146 ms :[(NOT p0)]
Running random walk in product with property : Medical-PT-08-LTLCardinality-01 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(GT 1 s29)], 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 829 reset in 282 ms.
Product exploration explored 100000 steps with 825 reset in 222 ms.
Computed a total of 6 stabilizing places and 33 stable transitions
Computed a total of 6 stabilizing places and 33 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 81 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 29 ms :[(NOT p0)]
Incomplete random walk after 10007 steps, including 84 resets, run finished after 32 ms. (steps per millisecond=312 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10000 steps, including 17 resets, run finished after 7 ms. (steps per millisecond=1428 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1255687 steps, run timeout after 3001 ms. (steps per millisecond=418 ) properties seen :{}
Probabilistic random walk after 1255687 steps, saw 726808 distinct states, run finished after 3001 ms. (steps per millisecond=418 ) properties seen :0
Running SMT prover for 1 properties.
[2024-05-24 16:59:29] [INFO ] Flow matrix only has 178 transitions (discarded 46 similar events)
[2024-05-24 16:59:29] [INFO ] Invariant cache hit.
[2024-05-24 16:59:29] [INFO ] [Real]Absence check using 8 positive place invariants in 1 ms returned sat
[2024-05-24 16:59:29] [INFO ] After 35ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2024-05-24 16:59:29] [INFO ] State equation strengthened by 57 read => feed constraints.
[2024-05-24 16:59:29] [INFO ] After 19ms SMT Verify possible using 57 Read/Feed constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-24 16:59:29] [INFO ] After 92ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-24 16:59:29] [INFO ] [Nat]Absence check using 8 positive place invariants in 1 ms returned sat
[2024-05-24 16:59:29] [INFO ] After 42ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-24 16:59:29] [INFO ] After 14ms SMT Verify possible using 57 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2024-05-24 16:59:29] [INFO ] After 24ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 9 ms.
[2024-05-24 16:59:29] [INFO ] After 107ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 2 ms.
Support contains 1 out of 63 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 63/63 places, 224/224 transitions.
Free-agglomeration rule applied 2 times.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 63 transition count 222
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 4 place count 61 transition count 222
Applied a total of 4 rules in 12 ms. Remains 61 /63 variables (removed 2) and now considering 222/224 (removed 2) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 12 ms. Remains : 61/63 places, 222/224 transitions.
Incomplete random walk after 10004 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=1428 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1421933 steps, run timeout after 3001 ms. (steps per millisecond=473 ) properties seen :{}
Probabilistic random walk after 1421933 steps, saw 814480 distinct states, run finished after 3001 ms. (steps per millisecond=473 ) properties seen :0
Running SMT prover for 1 properties.
[2024-05-24 16:59:32] [INFO ] Flow matrix only has 176 transitions (discarded 46 similar events)
// Phase 1: matrix 176 rows 61 cols
[2024-05-24 16:59:32] [INFO ] Computed 8 invariants in 5 ms
[2024-05-24 16:59:32] [INFO ] [Real]Absence check using 8 positive place invariants in 2 ms returned sat
[2024-05-24 16:59:32] [INFO ] After 32ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2024-05-24 16:59:32] [INFO ] State equation strengthened by 57 read => feed constraints.
[2024-05-24 16:59:32] [INFO ] After 22ms SMT Verify possible using 57 Read/Feed constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-24 16:59:32] [INFO ] After 85ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-24 16:59:32] [INFO ] [Nat]Absence check using 8 positive place invariants in 2 ms returned sat
[2024-05-24 16:59:32] [INFO ] After 34ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-24 16:59:32] [INFO ] After 15ms SMT Verify possible using 57 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2024-05-24 16:59:32] [INFO ] After 27ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 14 ms.
[2024-05-24 16:59:32] [INFO ] After 105ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 0 ms.
Support contains 1 out of 61 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 61/61 places, 222/222 transitions.
Applied a total of 0 rules in 15 ms. Remains 61 /61 variables (removed 0) and now considering 222/222 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 16 ms. Remains : 61/61 places, 222/222 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 61/61 places, 222/222 transitions.
Applied a total of 0 rules in 6 ms. Remains 61 /61 variables (removed 0) and now considering 222/222 (removed 0) transitions.
[2024-05-24 16:59:32] [INFO ] Flow matrix only has 176 transitions (discarded 46 similar events)
[2024-05-24 16:59:32] [INFO ] Invariant cache hit.
[2024-05-24 16:59:32] [INFO ] Implicit Places using invariants in 51 ms returned []
[2024-05-24 16:59:32] [INFO ] Flow matrix only has 176 transitions (discarded 46 similar events)
[2024-05-24 16:59:32] [INFO ] Invariant cache hit.
[2024-05-24 16:59:32] [INFO ] State equation strengthened by 57 read => feed constraints.
[2024-05-24 16:59:32] [INFO ] Implicit Places using invariants and state equation in 110 ms returned []
Implicit Place search using SMT with State Equation took 176 ms to find 0 implicit places.
[2024-05-24 16:59:32] [INFO ] Redundant transitions in 3 ms returned []
[2024-05-24 16:59:32] [INFO ] Flow matrix only has 176 transitions (discarded 46 similar events)
[2024-05-24 16:59:32] [INFO ] Invariant cache hit.
[2024-05-24 16:59:33] [INFO ] Dead Transitions using invariants and state equation in 91 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 282 ms. Remains : 61/61 places, 222/222 transitions.
Drop transitions removed 13 transitions
Ensure Unique test removed 39 transitions
Reduce isomorphic transitions removed 52 transitions.
Iterating post reduction 0 with 52 rules applied. Total rules applied 52 place count 61 transition count 170
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 1 Pre rules applied. Total rules applied 52 place count 61 transition count 169
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 1 with 2 rules applied. Total rules applied 54 place count 60 transition count 169
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 1 with 2 rules applied. Total rules applied 56 place count 59 transition count 168
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -31
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 1 with 5 rules applied. Total rules applied 61 place count 56 transition count 199
Free-agglomeration rule applied 1 times.
Iterating global reduction 1 with 1 rules applied. Total rules applied 62 place count 56 transition count 198
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 63 place count 55 transition count 198
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 2 with 1 rules applied. Total rules applied 64 place count 55 transition count 221
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 65 place count 54 transition count 221
Applied a total of 65 rules in 18 ms. Remains 54 /61 variables (removed 7) and now considering 221/222 (removed 1) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 221 rows 54 cols
[2024-05-24 16:59:33] [INFO ] Computed 9 invariants in 2 ms
[2024-05-24 16:59:33] [INFO ] [Real]Absence check using 9 positive place invariants in 2 ms returned sat
[2024-05-24 16:59:33] [INFO ] After 37ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2024-05-24 16:59:33] [INFO ] State equation strengthened by 7 read => feed constraints.
[2024-05-24 16:59:33] [INFO ] After 6ms SMT Verify possible using 7 Read/Feed constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-24 16:59:33] [INFO ] After 81ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-24 16:59:33] [INFO ] [Nat]Absence check using 9 positive place invariants in 1 ms returned sat
[2024-05-24 16:59:33] [INFO ] After 34ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-24 16:59:33] [INFO ] After 6ms SMT Verify possible using 7 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2024-05-24 16:59:33] [INFO ] After 14ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 6 ms.
[2024-05-24 16:59:33] [INFO ] After 81ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 69 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 28 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 36 ms :[(NOT p0)]
Support contains 1 out of 63 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 63/63 places, 224/224 transitions.
Applied a total of 0 rules in 9 ms. Remains 63 /63 variables (removed 0) and now considering 224/224 (removed 0) transitions.
[2024-05-24 16:59:33] [INFO ] Flow matrix only has 178 transitions (discarded 46 similar events)
// Phase 1: matrix 178 rows 63 cols
[2024-05-24 16:59:33] [INFO ] Computed 8 invariants in 2 ms
[2024-05-24 16:59:33] [INFO ] Implicit Places using invariants in 60 ms returned []
[2024-05-24 16:59:33] [INFO ] Flow matrix only has 178 transitions (discarded 46 similar events)
[2024-05-24 16:59:33] [INFO ] Invariant cache hit.
[2024-05-24 16:59:33] [INFO ] State equation strengthened by 57 read => feed constraints.
[2024-05-24 16:59:33] [INFO ] Implicit Places using invariants and state equation in 116 ms returned []
Implicit Place search using SMT with State Equation took 186 ms to find 0 implicit places.
[2024-05-24 16:59:33] [INFO ] Redundant transitions in 2 ms returned []
[2024-05-24 16:59:33] [INFO ] Flow matrix only has 178 transitions (discarded 46 similar events)
[2024-05-24 16:59:33] [INFO ] Invariant cache hit.
[2024-05-24 16:59:33] [INFO ] Dead Transitions using invariants and state equation in 87 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 293 ms. Remains : 63/63 places, 224/224 transitions.
Computed a total of 6 stabilizing places and 33 stable transitions
Computed a total of 6 stabilizing places and 33 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 83 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 29 ms :[(NOT p0)]
Incomplete random walk after 10003 steps, including 83 resets, run finished after 16 ms. (steps per millisecond=625 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10000 steps, including 15 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1367510 steps, run timeout after 3018 ms. (steps per millisecond=453 ) properties seen :{}
Probabilistic random walk after 1367510 steps, saw 781793 distinct states, run finished after 3018 ms. (steps per millisecond=453 ) properties seen :0
Running SMT prover for 1 properties.
[2024-05-24 16:59:36] [INFO ] Flow matrix only has 178 transitions (discarded 46 similar events)
[2024-05-24 16:59:36] [INFO ] Invariant cache hit.
[2024-05-24 16:59:36] [INFO ] [Real]Absence check using 8 positive place invariants in 1 ms returned sat
[2024-05-24 16:59:36] [INFO ] After 35ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2024-05-24 16:59:36] [INFO ] State equation strengthened by 57 read => feed constraints.
[2024-05-24 16:59:36] [INFO ] After 14ms SMT Verify possible using 57 Read/Feed constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-24 16:59:36] [INFO ] After 75ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-24 16:59:36] [INFO ] [Nat]Absence check using 8 positive place invariants in 2 ms returned sat
[2024-05-24 16:59:36] [INFO ] After 31ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-24 16:59:37] [INFO ] After 19ms SMT Verify possible using 57 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2024-05-24 16:59:37] [INFO ] After 34ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 9 ms.
[2024-05-24 16:59:37] [INFO ] After 121ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 1 ms.
Support contains 1 out of 63 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 63/63 places, 224/224 transitions.
Free-agglomeration rule applied 2 times.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 63 transition count 222
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 4 place count 61 transition count 222
Applied a total of 4 rules in 8 ms. Remains 61 /63 variables (removed 2) and now considering 222/224 (removed 2) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 8 ms. Remains : 61/63 places, 222/224 transitions.
Incomplete random walk after 10002 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=1667 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=1428 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1407050 steps, run timeout after 3001 ms. (steps per millisecond=468 ) properties seen :{}
Probabilistic random walk after 1407050 steps, saw 805550 distinct states, run finished after 3002 ms. (steps per millisecond=468 ) properties seen :0
Running SMT prover for 1 properties.
[2024-05-24 16:59:40] [INFO ] Flow matrix only has 176 transitions (discarded 46 similar events)
// Phase 1: matrix 176 rows 61 cols
[2024-05-24 16:59:40] [INFO ] Computed 8 invariants in 3 ms
[2024-05-24 16:59:40] [INFO ] [Real]Absence check using 8 positive place invariants in 15 ms returned sat
[2024-05-24 16:59:40] [INFO ] After 33ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2024-05-24 16:59:40] [INFO ] State equation strengthened by 57 read => feed constraints.
[2024-05-24 16:59:40] [INFO ] After 16ms SMT Verify possible using 57 Read/Feed constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-24 16:59:40] [INFO ] After 99ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-24 16:59:40] [INFO ] [Nat]Absence check using 8 positive place invariants in 1 ms returned sat
[2024-05-24 16:59:40] [INFO ] After 33ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-24 16:59:40] [INFO ] After 15ms SMT Verify possible using 57 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2024-05-24 16:59:40] [INFO ] After 28ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 9 ms.
[2024-05-24 16:59:40] [INFO ] After 104ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 0 ms.
Support contains 1 out of 61 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 61/61 places, 222/222 transitions.
Applied a total of 0 rules in 3 ms. Remains 61 /61 variables (removed 0) and now considering 222/222 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 3 ms. Remains : 61/61 places, 222/222 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 61/61 places, 222/222 transitions.
Applied a total of 0 rules in 3 ms. Remains 61 /61 variables (removed 0) and now considering 222/222 (removed 0) transitions.
[2024-05-24 16:59:40] [INFO ] Flow matrix only has 176 transitions (discarded 46 similar events)
[2024-05-24 16:59:40] [INFO ] Invariant cache hit.
[2024-05-24 16:59:40] [INFO ] Implicit Places using invariants in 53 ms returned []
[2024-05-24 16:59:40] [INFO ] Flow matrix only has 176 transitions (discarded 46 similar events)
[2024-05-24 16:59:40] [INFO ] Invariant cache hit.
[2024-05-24 16:59:40] [INFO ] State equation strengthened by 57 read => feed constraints.
[2024-05-24 16:59:40] [INFO ] Implicit Places using invariants and state equation in 111 ms returned []
Implicit Place search using SMT with State Equation took 165 ms to find 0 implicit places.
[2024-05-24 16:59:40] [INFO ] Redundant transitions in 1 ms returned []
[2024-05-24 16:59:40] [INFO ] Flow matrix only has 176 transitions (discarded 46 similar events)
[2024-05-24 16:59:40] [INFO ] Invariant cache hit.
[2024-05-24 16:59:40] [INFO ] Dead Transitions using invariants and state equation in 83 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 273 ms. Remains : 61/61 places, 222/222 transitions.
Drop transitions removed 13 transitions
Ensure Unique test removed 39 transitions
Reduce isomorphic transitions removed 52 transitions.
Iterating post reduction 0 with 52 rules applied. Total rules applied 52 place count 61 transition count 170
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 1 Pre rules applied. Total rules applied 52 place count 61 transition count 169
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 1 with 2 rules applied. Total rules applied 54 place count 60 transition count 169
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 1 with 2 rules applied. Total rules applied 56 place count 59 transition count 168
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -31
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 1 with 5 rules applied. Total rules applied 61 place count 56 transition count 199
Free-agglomeration rule applied 1 times.
Iterating global reduction 1 with 1 rules applied. Total rules applied 62 place count 56 transition count 198
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 63 place count 55 transition count 198
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 2 with 1 rules applied. Total rules applied 64 place count 55 transition count 221
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 65 place count 54 transition count 221
Applied a total of 65 rules in 15 ms. Remains 54 /61 variables (removed 7) and now considering 221/222 (removed 1) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 221 rows 54 cols
[2024-05-24 16:59:40] [INFO ] Computed 9 invariants in 1 ms
[2024-05-24 16:59:40] [INFO ] [Real]Absence check using 9 positive place invariants in 1 ms returned sat
[2024-05-24 16:59:40] [INFO ] After 36ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2024-05-24 16:59:40] [INFO ] State equation strengthened by 7 read => feed constraints.
[2024-05-24 16:59:40] [INFO ] After 8ms SMT Verify possible using 7 Read/Feed constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-24 16:59:40] [INFO ] After 71ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-24 16:59:40] [INFO ] [Nat]Absence check using 9 positive place invariants in 2 ms returned sat
[2024-05-24 16:59:40] [INFO ] After 37ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-24 16:59:40] [INFO ] After 14ms SMT Verify possible using 7 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2024-05-24 16:59:40] [INFO ] After 25ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 6 ms.
[2024-05-24 16:59:40] [INFO ] After 90ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 65 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 33 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 28 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 34 ms :[(NOT p0)]
Product exploration explored 100000 steps with 833 reset in 192 ms.
Product exploration explored 100000 steps with 785 reset in 167 ms.
Built C files in :
/tmp/ltsmin5159605142134345808
[2024-05-24 16:59:41] [INFO ] Computing symmetric may disable matrix : 224 transitions.
[2024-05-24 16:59:41] [INFO ] Computation of Complete disable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-24 16:59:41] [INFO ] Computing symmetric may enable matrix : 224 transitions.
[2024-05-24 16:59:41] [INFO ] Computation of Complete enable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-24 16:59:41] [INFO ] Computing Do-Not-Accords matrix : 224 transitions.
[2024-05-24 16:59:41] [INFO ] Computation of Completed DNA matrix. took 4 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-24 16:59:41] [INFO ] Built C files in 50ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin5159605142134345808
Running compilation step : cd /tmp/ltsmin5159605142134345808;'/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'
Compilation finished in 518 ms.
Running link step : cd /tmp/ltsmin5159605142134345808;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 37 ms.
Running LTSmin : cd /tmp/ltsmin5159605142134345808;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased1612364018438346977.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 1 out of 63 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 63/63 places, 224/224 transitions.
Applied a total of 0 rules in 8 ms. Remains 63 /63 variables (removed 0) and now considering 224/224 (removed 0) transitions.
[2024-05-24 16:59:56] [INFO ] Flow matrix only has 178 transitions (discarded 46 similar events)
// Phase 1: matrix 178 rows 63 cols
[2024-05-24 16:59:56] [INFO ] Computed 8 invariants in 1 ms
[2024-05-24 16:59:56] [INFO ] Implicit Places using invariants in 53 ms returned []
[2024-05-24 16:59:56] [INFO ] Flow matrix only has 178 transitions (discarded 46 similar events)
[2024-05-24 16:59:56] [INFO ] Invariant cache hit.
[2024-05-24 16:59:56] [INFO ] State equation strengthened by 57 read => feed constraints.
[2024-05-24 16:59:56] [INFO ] Implicit Places using invariants and state equation in 115 ms returned []
Implicit Place search using SMT with State Equation took 182 ms to find 0 implicit places.
[2024-05-24 16:59:56] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-24 16:59:56] [INFO ] Flow matrix only has 178 transitions (discarded 46 similar events)
[2024-05-24 16:59:56] [INFO ] Invariant cache hit.
[2024-05-24 16:59:56] [INFO ] Dead Transitions using invariants and state equation in 85 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 290 ms. Remains : 63/63 places, 224/224 transitions.
Built C files in :
/tmp/ltsmin5099992843416859683
[2024-05-24 16:59:56] [INFO ] Computing symmetric may disable matrix : 224 transitions.
[2024-05-24 16:59:56] [INFO ] Computation of Complete disable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-24 16:59:56] [INFO ] Computing symmetric may enable matrix : 224 transitions.
[2024-05-24 16:59:56] [INFO ] Computation of Complete enable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-24 16:59:56] [INFO ] Computing Do-Not-Accords matrix : 224 transitions.
[2024-05-24 16:59:56] [INFO ] Computation of Completed DNA matrix. took 3 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-24 16:59:56] [INFO ] Built C files in 26ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin5099992843416859683
Running compilation step : cd /tmp/ltsmin5099992843416859683;'/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'
Compilation finished in 435 ms.
Running link step : cd /tmp/ltsmin5099992843416859683;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 36 ms.
Running LTSmin : cd /tmp/ltsmin5099992843416859683;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased1300417546389310536.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2024-05-24 17:00:12] [INFO ] Flatten gal took : 20 ms
[2024-05-24 17:00:12] [INFO ] Flatten gal took : 17 ms
[2024-05-24 17:00:12] [INFO ] Time to serialize gal into /tmp/LTL10059433465817308649.gal : 3 ms
[2024-05-24 17:00:12] [INFO ] Time to serialize properties into /tmp/LTL10042019957468942080.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/LTL10059433465817308649.gal' '-t' 'CGAL' '-hoa' '/tmp/aut10516144553836478045.hoa' '-atoms' '/tmp/LTL10042019957468942080.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...320
Loading property file /tmp/LTL10042019957468942080.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut10516144553836478045.hoa
Detected timeout of ITS tools.
[2024-05-24 17:00:27] [INFO ] Flatten gal took : 15 ms
[2024-05-24 17:00:27] [INFO ] Flatten gal took : 15 ms
[2024-05-24 17:00:27] [INFO ] Time to serialize gal into /tmp/LTL2283113503849627720.gal : 2 ms
[2024-05-24 17:00:27] [INFO ] Time to serialize properties into /tmp/LTL9700984742613244802.ltl : 4 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/LTL2283113503849627720.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL9700984742613244802.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...275
Read 1 LTL properties
Checking formula 0 : !((F(G("(x3_AA_q5<1)"))))
Formula 0 simplified : GF!"(x3_AA_q5<1)"
Detected timeout of ITS tools.
[2024-05-24 17:00:42] [INFO ] Flatten gal took : 13 ms
[2024-05-24 17:00:42] [INFO ] Applying decomposition
[2024-05-24 17:00:42] [INFO ] Flatten gal took : 13 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/graph18380164721552779917.txt' '-o' '/tmp/graph18380164721552779917.bin' '-w' '/tmp/graph18380164721552779917.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph18380164721552779917.bin' '-l' '-1' '-v' '-w' '/tmp/graph18380164721552779917.weights' '-q' '0' '-e' '0.001'
[2024-05-24 17:00:42] [INFO ] Decomposing Gal with order
[2024-05-24 17:00:42] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-24 17:00:42] [INFO ] Removed a total of 83 redundant transitions.
[2024-05-24 17:00:42] [INFO ] Flatten gal took : 50 ms
[2024-05-24 17:00:42] [INFO ] Fuse similar labels procedure discarded/fused a total of 73 labels/synchronizations in 4 ms.
[2024-05-24 17:00:42] [INFO ] Time to serialize gal into /tmp/LTL3189221320601815869.gal : 3 ms
[2024-05-24 17:00:42] [INFO ] Time to serialize properties into /tmp/LTL18380825053846919177.ltl : 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/LTL3189221320601815869.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL18380825053846919177.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
Checking formula 0 : !((F(G("(u2.x3_AA_q5<1)"))))
Formula 0 simplified : GF!"(u2.x3_AA_q5<1)"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin9289698052017509907
[2024-05-24 17:00:57] [INFO ] Built C files in 10ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin9289698052017509907
Running compilation step : cd /tmp/ltsmin9289698052017509907;'/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'
Compilation finished in 341 ms.
Running link step : cd /tmp/ltsmin9289698052017509907;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 33 ms.
Running LTSmin : cd /tmp/ltsmin9289698052017509907;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '<>([]((LTLAPp0==true)))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property Medical-PT-08-LTLCardinality-01 finished in 107329 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 1 out of 67 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 67/67 places, 227/227 transitions.
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 3 Pre rules applied. Total rules applied 0 place count 67 transition count 224
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 0 with 6 rules applied. Total rules applied 6 place count 64 transition count 224
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 8 place count 63 transition count 224
Applied a total of 8 rules in 17 ms. Remains 63 /67 variables (removed 4) and now considering 224/227 (removed 3) transitions.
[2024-05-24 17:01:12] [INFO ] Flow matrix only has 178 transitions (discarded 46 similar events)
[2024-05-24 17:01:12] [INFO ] Invariant cache hit.
[2024-05-24 17:01:12] [INFO ] Implicit Places using invariants in 74 ms returned []
[2024-05-24 17:01:12] [INFO ] Flow matrix only has 178 transitions (discarded 46 similar events)
[2024-05-24 17:01:12] [INFO ] Invariant cache hit.
[2024-05-24 17:01:12] [INFO ] State equation strengthened by 57 read => feed constraints.
[2024-05-24 17:01:12] [INFO ] Implicit Places using invariants and state equation in 122 ms returned []
Implicit Place search using SMT with State Equation took 198 ms to find 0 implicit places.
[2024-05-24 17:01:12] [INFO ] Redundant transitions in 1 ms returned []
[2024-05-24 17:01:12] [INFO ] Flow matrix only has 178 transitions (discarded 46 similar events)
[2024-05-24 17:01:12] [INFO ] Invariant cache hit.
[2024-05-24 17:01:12] [INFO ] Dead Transitions using invariants and state equation in 89 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 63/67 places, 224/227 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 316 ms. Remains : 63/67 places, 224/227 transitions.
Stuttering acceptance computed with spot in 52 ms :[true, (NOT p0)]
Running random walk in product with property : Medical-PT-08-LTLCardinality-04 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:(GT 3 s55)], 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 843 reset in 165 ms.
Product exploration explored 100000 steps with 841 reset in 165 ms.
Computed a total of 6 stabilizing places and 33 stable transitions
Computed a total of 6 stabilizing places and 33 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0)), true]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 82 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 42 ms :[true, (NOT p0)]
Incomplete random walk after 10006 steps, including 97 resets, run finished after 23 ms. (steps per millisecond=435 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 13 resets, run finished after 7 ms. (steps per millisecond=1428 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1370626 steps, run timeout after 3001 ms. (steps per millisecond=456 ) properties seen :{}
Probabilistic random walk after 1370626 steps, saw 783283 distinct states, run finished after 3001 ms. (steps per millisecond=456 ) properties seen :0
Running SMT prover for 1 properties.
[2024-05-24 17:01:16] [INFO ] Flow matrix only has 178 transitions (discarded 46 similar events)
[2024-05-24 17:01:16] [INFO ] Invariant cache hit.
[2024-05-24 17:01:16] [INFO ] [Real]Absence check using 8 positive place invariants in 1 ms returned sat
[2024-05-24 17:01:16] [INFO ] After 61ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-24 17:01:16] [INFO ] [Nat]Absence check using 8 positive place invariants in 1 ms returned sat
[2024-05-24 17:01:16] [INFO ] After 30ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-24 17:01:16] [INFO ] State equation strengthened by 57 read => feed constraints.
[2024-05-24 17:01:16] [INFO ] After 10ms SMT Verify possible using 57 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2024-05-24 17:01:16] [INFO ] After 18ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 6 ms.
[2024-05-24 17:01:16] [INFO ] After 82ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 0 ms.
Support contains 1 out of 63 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 63/63 places, 224/224 transitions.
Free-agglomeration rule applied 2 times.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 63 transition count 222
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 4 place count 61 transition count 222
Applied a total of 4 rules in 7 ms. Remains 61 /63 variables (removed 2) and now considering 222/224 (removed 2) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 7 ms. Remains : 61/63 places, 222/224 transitions.
Incomplete random walk after 10005 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=1429 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=1428 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1459273 steps, run timeout after 3001 ms. (steps per millisecond=486 ) properties seen :{}
Probabilistic random walk after 1459273 steps, saw 836884 distinct states, run finished after 3001 ms. (steps per millisecond=486 ) properties seen :0
Running SMT prover for 1 properties.
[2024-05-24 17:01:19] [INFO ] Flow matrix only has 176 transitions (discarded 46 similar events)
// Phase 1: matrix 176 rows 61 cols
[2024-05-24 17:01:19] [INFO ] Computed 8 invariants in 4 ms
[2024-05-24 17:01:19] [INFO ] [Real]Absence check using 8 positive place invariants in 1 ms returned sat
[2024-05-24 17:01:19] [INFO ] After 34ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2024-05-24 17:01:19] [INFO ] State equation strengthened by 57 read => feed constraints.
[2024-05-24 17:01:19] [INFO ] After 12ms SMT Verify possible using 57 Read/Feed constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-24 17:01:19] [INFO ] After 82ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-24 17:01:19] [INFO ] [Nat]Absence check using 8 positive place invariants in 2 ms returned sat
[2024-05-24 17:01:19] [INFO ] After 33ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-24 17:01:19] [INFO ] After 12ms SMT Verify possible using 57 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2024-05-24 17:01:19] [INFO ] After 20ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 6 ms.
[2024-05-24 17:01:19] [INFO ] After 87ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 0 ms.
Support contains 1 out of 61 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 61/61 places, 222/222 transitions.
Applied a total of 0 rules in 3 ms. Remains 61 /61 variables (removed 0) and now considering 222/222 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 3 ms. Remains : 61/61 places, 222/222 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 61/61 places, 222/222 transitions.
Applied a total of 0 rules in 3 ms. Remains 61 /61 variables (removed 0) and now considering 222/222 (removed 0) transitions.
[2024-05-24 17:01:19] [INFO ] Flow matrix only has 176 transitions (discarded 46 similar events)
[2024-05-24 17:01:19] [INFO ] Invariant cache hit.
[2024-05-24 17:01:19] [INFO ] Implicit Places using invariants in 58 ms returned []
[2024-05-24 17:01:19] [INFO ] Flow matrix only has 176 transitions (discarded 46 similar events)
[2024-05-24 17:01:19] [INFO ] Invariant cache hit.
[2024-05-24 17:01:19] [INFO ] State equation strengthened by 57 read => feed constraints.
[2024-05-24 17:01:19] [INFO ] Implicit Places using invariants and state equation in 108 ms returned []
Implicit Place search using SMT with State Equation took 168 ms to find 0 implicit places.
[2024-05-24 17:01:19] [INFO ] Redundant transitions in 1 ms returned []
[2024-05-24 17:01:19] [INFO ] Flow matrix only has 176 transitions (discarded 46 similar events)
[2024-05-24 17:01:19] [INFO ] Invariant cache hit.
[2024-05-24 17:01:20] [INFO ] Dead Transitions using invariants and state equation in 80 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 257 ms. Remains : 61/61 places, 222/222 transitions.
Drop transitions removed 13 transitions
Ensure Unique test removed 39 transitions
Reduce isomorphic transitions removed 52 transitions.
Iterating post reduction 0 with 52 rules applied. Total rules applied 52 place count 61 transition count 170
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 1 Pre rules applied. Total rules applied 52 place count 61 transition count 169
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 1 with 2 rules applied. Total rules applied 54 place count 60 transition count 169
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 1 with 2 rules applied. Total rules applied 56 place count 59 transition count 168
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -31
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 1 with 5 rules applied. Total rules applied 61 place count 56 transition count 199
Free-agglomeration rule applied 1 times.
Iterating global reduction 1 with 1 rules applied. Total rules applied 62 place count 56 transition count 198
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 63 place count 55 transition count 198
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 2 with 1 rules applied. Total rules applied 64 place count 55 transition count 221
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 65 place count 54 transition count 221
Applied a total of 65 rules in 10 ms. Remains 54 /61 variables (removed 7) and now considering 221/222 (removed 1) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 221 rows 54 cols
[2024-05-24 17:01:20] [INFO ] Computed 9 invariants in 1 ms
[2024-05-24 17:01:20] [INFO ] [Real]Absence check using 9 positive place invariants in 1 ms returned sat
[2024-05-24 17:01:20] [INFO ] After 41ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2024-05-24 17:01:20] [INFO ] State equation strengthened by 7 read => feed constraints.
[2024-05-24 17:01:20] [INFO ] After 7ms SMT Verify possible using 7 Read/Feed constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-24 17:01:20] [INFO ] After 75ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-24 17:01:20] [INFO ] [Nat]Absence check using 9 positive place invariants in 4 ms returned sat
[2024-05-24 17:01:20] [INFO ] After 41ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-24 17:01:20] [INFO ] After 6ms SMT Verify possible using 7 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2024-05-24 17:01:20] [INFO ] After 23ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 8 ms.
[2024-05-24 17:01:20] [INFO ] After 107ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Knowledge obtained : [p0, (X p0), (X (X p0)), true]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 68 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 38 ms :[true, (NOT p0)]
Stuttering acceptance computed with spot in 58 ms :[true, (NOT p0)]
Support contains 1 out of 63 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 63/63 places, 224/224 transitions.
Applied a total of 0 rules in 6 ms. Remains 63 /63 variables (removed 0) and now considering 224/224 (removed 0) transitions.
[2024-05-24 17:01:20] [INFO ] Flow matrix only has 178 transitions (discarded 46 similar events)
// Phase 1: matrix 178 rows 63 cols
[2024-05-24 17:01:20] [INFO ] Computed 8 invariants in 2 ms
[2024-05-24 17:01:20] [INFO ] Implicit Places using invariants in 61 ms returned []
[2024-05-24 17:01:20] [INFO ] Flow matrix only has 178 transitions (discarded 46 similar events)
[2024-05-24 17:01:20] [INFO ] Invariant cache hit.
[2024-05-24 17:01:20] [INFO ] State equation strengthened by 57 read => feed constraints.
[2024-05-24 17:01:20] [INFO ] Implicit Places using invariants and state equation in 121 ms returned []
Implicit Place search using SMT with State Equation took 182 ms to find 0 implicit places.
[2024-05-24 17:01:20] [INFO ] Redundant transitions in 1 ms returned []
[2024-05-24 17:01:20] [INFO ] Flow matrix only has 178 transitions (discarded 46 similar events)
[2024-05-24 17:01:20] [INFO ] Invariant cache hit.
[2024-05-24 17:01:20] [INFO ] Dead Transitions using invariants and state equation in 79 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 280 ms. Remains : 63/63 places, 224/224 transitions.
Computed a total of 6 stabilizing places and 33 stable transitions
Computed a total of 6 stabilizing places and 33 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0)), true]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 69 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 37 ms :[true, (NOT p0)]
Incomplete random walk after 10002 steps, including 75 resets, run finished after 20 ms. (steps per millisecond=500 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 16 resets, run finished after 7 ms. (steps per millisecond=1428 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1215767 steps, run timeout after 3001 ms. (steps per millisecond=405 ) properties seen :{}
Probabilistic random walk after 1215767 steps, saw 707716 distinct states, run finished after 3001 ms. (steps per millisecond=405 ) properties seen :0
Running SMT prover for 1 properties.
[2024-05-24 17:01:23] [INFO ] Flow matrix only has 178 transitions (discarded 46 similar events)
[2024-05-24 17:01:23] [INFO ] Invariant cache hit.
[2024-05-24 17:01:23] [INFO ] [Real]Absence check using 8 positive place invariants in 1 ms returned sat
[2024-05-24 17:01:23] [INFO ] After 64ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-24 17:01:23] [INFO ] [Nat]Absence check using 8 positive place invariants in 2 ms returned sat
[2024-05-24 17:01:23] [INFO ] After 38ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-24 17:01:23] [INFO ] State equation strengthened by 57 read => feed constraints.
[2024-05-24 17:01:23] [INFO ] After 11ms SMT Verify possible using 57 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2024-05-24 17:01:23] [INFO ] After 20ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 6 ms.
[2024-05-24 17:01:23] [INFO ] After 92ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 1 ms.
Support contains 1 out of 63 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 63/63 places, 224/224 transitions.
Free-agglomeration rule applied 2 times.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 63 transition count 222
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 4 place count 61 transition count 222
Applied a total of 4 rules in 15 ms. Remains 61 /63 variables (removed 2) and now considering 222/224 (removed 2) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 15 ms. Remains : 61/63 places, 222/224 transitions.
Incomplete random walk after 10003 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1475533 steps, run timeout after 3001 ms. (steps per millisecond=491 ) properties seen :{}
Probabilistic random walk after 1475533 steps, saw 846640 distinct states, run finished after 3001 ms. (steps per millisecond=491 ) properties seen :0
Running SMT prover for 1 properties.
[2024-05-24 17:01:27] [INFO ] Flow matrix only has 176 transitions (discarded 46 similar events)
// Phase 1: matrix 176 rows 61 cols
[2024-05-24 17:01:27] [INFO ] Computed 8 invariants in 3 ms
[2024-05-24 17:01:27] [INFO ] [Real]Absence check using 8 positive place invariants in 1 ms returned sat
[2024-05-24 17:01:27] [INFO ] After 33ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2024-05-24 17:01:27] [INFO ] State equation strengthened by 57 read => feed constraints.
[2024-05-24 17:01:27] [INFO ] After 12ms SMT Verify possible using 57 Read/Feed constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-24 17:01:27] [INFO ] After 83ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-24 17:01:27] [INFO ] [Nat]Absence check using 8 positive place invariants in 1 ms returned sat
[2024-05-24 17:01:27] [INFO ] After 31ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-24 17:01:27] [INFO ] After 13ms SMT Verify possible using 57 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2024-05-24 17:01:27] [INFO ] After 23ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 7 ms.
[2024-05-24 17:01:27] [INFO ] After 97ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 1 ms.
Support contains 1 out of 61 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 61/61 places, 222/222 transitions.
Applied a total of 0 rules in 2 ms. Remains 61 /61 variables (removed 0) and now considering 222/222 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2 ms. Remains : 61/61 places, 222/222 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 61/61 places, 222/222 transitions.
Applied a total of 0 rules in 4 ms. Remains 61 /61 variables (removed 0) and now considering 222/222 (removed 0) transitions.
[2024-05-24 17:01:27] [INFO ] Flow matrix only has 176 transitions (discarded 46 similar events)
[2024-05-24 17:01:27] [INFO ] Invariant cache hit.
[2024-05-24 17:01:27] [INFO ] Implicit Places using invariants in 47 ms returned []
[2024-05-24 17:01:27] [INFO ] Flow matrix only has 176 transitions (discarded 46 similar events)
[2024-05-24 17:01:27] [INFO ] Invariant cache hit.
[2024-05-24 17:01:27] [INFO ] State equation strengthened by 57 read => feed constraints.
[2024-05-24 17:01:27] [INFO ] Implicit Places using invariants and state equation in 108 ms returned []
Implicit Place search using SMT with State Equation took 169 ms to find 0 implicit places.
[2024-05-24 17:01:27] [INFO ] Redundant transitions in 1 ms returned []
[2024-05-24 17:01:27] [INFO ] Flow matrix only has 176 transitions (discarded 46 similar events)
[2024-05-24 17:01:27] [INFO ] Invariant cache hit.
[2024-05-24 17:01:27] [INFO ] Dead Transitions using invariants and state equation in 75 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 255 ms. Remains : 61/61 places, 222/222 transitions.
Drop transitions removed 13 transitions
Ensure Unique test removed 39 transitions
Reduce isomorphic transitions removed 52 transitions.
Iterating post reduction 0 with 52 rules applied. Total rules applied 52 place count 61 transition count 170
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 1 Pre rules applied. Total rules applied 52 place count 61 transition count 169
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 1 with 2 rules applied. Total rules applied 54 place count 60 transition count 169
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 1 with 2 rules applied. Total rules applied 56 place count 59 transition count 168
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -31
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 1 with 5 rules applied. Total rules applied 61 place count 56 transition count 199
Free-agglomeration rule applied 1 times.
Iterating global reduction 1 with 1 rules applied. Total rules applied 62 place count 56 transition count 198
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 63 place count 55 transition count 198
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 2 with 1 rules applied. Total rules applied 64 place count 55 transition count 221
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 65 place count 54 transition count 221
Applied a total of 65 rules in 10 ms. Remains 54 /61 variables (removed 7) and now considering 221/222 (removed 1) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 221 rows 54 cols
[2024-05-24 17:01:27] [INFO ] Computed 9 invariants in 2 ms
[2024-05-24 17:01:27] [INFO ] [Real]Absence check using 9 positive place invariants in 1 ms returned sat
[2024-05-24 17:01:27] [INFO ] After 36ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2024-05-24 17:01:27] [INFO ] State equation strengthened by 7 read => feed constraints.
[2024-05-24 17:01:27] [INFO ] After 6ms SMT Verify possible using 7 Read/Feed constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-24 17:01:27] [INFO ] After 75ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-24 17:01:27] [INFO ] [Nat]Absence check using 9 positive place invariants in 1 ms returned sat
[2024-05-24 17:01:27] [INFO ] After 35ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-24 17:01:27] [INFO ] After 6ms SMT Verify possible using 7 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2024-05-24 17:01:27] [INFO ] After 14ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 5 ms.
[2024-05-24 17:01:27] [INFO ] After 90ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Knowledge obtained : [p0, (X p0), (X (X p0)), true]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 73 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 52 ms :[true, (NOT p0)]
Stuttering acceptance computed with spot in 46 ms :[true, (NOT p0)]
Stuttering acceptance computed with spot in 55 ms :[true, (NOT p0)]
Product exploration explored 100000 steps with 844 reset in 157 ms.
Product exploration explored 100000 steps with 861 reset in 166 ms.
Built C files in :
/tmp/ltsmin3921492850197362169
[2024-05-24 17:01:28] [INFO ] Computing symmetric may disable matrix : 224 transitions.
[2024-05-24 17:01:28] [INFO ] Computation of Complete disable matrix. took 6 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-24 17:01:28] [INFO ] Computing symmetric may enable matrix : 224 transitions.
[2024-05-24 17:01:28] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-24 17:01:28] [INFO ] Computing Do-Not-Accords matrix : 224 transitions.
[2024-05-24 17:01:28] [INFO ] Computation of Completed DNA matrix. took 4 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-24 17:01:28] [INFO ] Built C files in 30ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin3921492850197362169
Running compilation step : cd /tmp/ltsmin3921492850197362169;'/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'
Compilation finished in 430 ms.
Running link step : cd /tmp/ltsmin3921492850197362169;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 36 ms.
Running LTSmin : cd /tmp/ltsmin3921492850197362169;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased873190938987406838.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 1 out of 63 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 63/63 places, 224/224 transitions.
Applied a total of 0 rules in 9 ms. Remains 63 /63 variables (removed 0) and now considering 224/224 (removed 0) transitions.
[2024-05-24 17:01:43] [INFO ] Flow matrix only has 178 transitions (discarded 46 similar events)
// Phase 1: matrix 178 rows 63 cols
[2024-05-24 17:01:43] [INFO ] Computed 8 invariants in 4 ms
[2024-05-24 17:01:43] [INFO ] Implicit Places using invariants in 61 ms returned []
[2024-05-24 17:01:43] [INFO ] Flow matrix only has 178 transitions (discarded 46 similar events)
[2024-05-24 17:01:43] [INFO ] Invariant cache hit.
[2024-05-24 17:01:43] [INFO ] State equation strengthened by 57 read => feed constraints.
[2024-05-24 17:01:43] [INFO ] Implicit Places using invariants and state equation in 112 ms returned []
Implicit Place search using SMT with State Equation took 175 ms to find 0 implicit places.
[2024-05-24 17:01:43] [INFO ] Redundant transitions in 1 ms returned []
[2024-05-24 17:01:43] [INFO ] Flow matrix only has 178 transitions (discarded 46 similar events)
[2024-05-24 17:01:43] [INFO ] Invariant cache hit.
[2024-05-24 17:01:43] [INFO ] Dead Transitions using invariants and state equation in 81 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 276 ms. Remains : 63/63 places, 224/224 transitions.
Built C files in :
/tmp/ltsmin6686362779714342161
[2024-05-24 17:01:43] [INFO ] Computing symmetric may disable matrix : 224 transitions.
[2024-05-24 17:01:43] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-24 17:01:43] [INFO ] Computing symmetric may enable matrix : 224 transitions.
[2024-05-24 17:01:43] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-24 17:01:43] [INFO ] Computing Do-Not-Accords matrix : 224 transitions.
[2024-05-24 17:01:43] [INFO ] Computation of Completed DNA matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-24 17:01:43] [INFO ] Built C files in 19ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin6686362779714342161
Running compilation step : cd /tmp/ltsmin6686362779714342161;'/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'
Compilation finished in 434 ms.
Running link step : cd /tmp/ltsmin6686362779714342161;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 32 ms.
Running LTSmin : cd /tmp/ltsmin6686362779714342161;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased11760350433384466161.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2024-05-24 17:01:58] [INFO ] Flatten gal took : 15 ms
[2024-05-24 17:01:58] [INFO ] Flatten gal took : 13 ms
[2024-05-24 17:01:58] [INFO ] Time to serialize gal into /tmp/LTL16955372260474174308.gal : 2 ms
[2024-05-24 17:01:58] [INFO ] Time to serialize properties into /tmp/LTL393240792501563959.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL16955372260474174308.gal' '-t' 'CGAL' '-hoa' '/tmp/aut8015390157095563475.hoa' '-atoms' '/tmp/LTL393240792501563959.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
Loading property file /tmp/LTL393240792501563959.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut8015390157095563475.hoa
Detected timeout of ITS tools.
[2024-05-24 17:02:13] [INFO ] Flatten gal took : 19 ms
[2024-05-24 17:02:13] [INFO ] Flatten gal took : 12 ms
[2024-05-24 17:02:13] [INFO ] Time to serialize gal into /tmp/LTL4723889612327658381.gal : 2 ms
[2024-05-24 17:02:13] [INFO ] Time to serialize properties into /tmp/LTL3908430224880483620.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/LTL4723889612327658381.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL3908430224880483620.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...275
Read 1 LTL properties
Checking formula 0 : !((G("(ch2_AA_q2<3)")))
Formula 0 simplified : F!"(ch2_AA_q2<3)"
Detected timeout of ITS tools.
[2024-05-24 17:02:28] [INFO ] Flatten gal took : 15 ms
[2024-05-24 17:02:28] [INFO ] Applying decomposition
[2024-05-24 17:02:28] [INFO ] Flatten gal took : 11 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/graph4958668610998983287.txt' '-o' '/tmp/graph4958668610998983287.bin' '-w' '/tmp/graph4958668610998983287.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph4958668610998983287.bin' '-l' '-1' '-v' '-w' '/tmp/graph4958668610998983287.weights' '-q' '0' '-e' '0.001'
[2024-05-24 17:02:28] [INFO ] Decomposing Gal with order
[2024-05-24 17:02:28] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-24 17:02:28] [INFO ] Removed a total of 83 redundant transitions.
[2024-05-24 17:02:28] [INFO ] Flatten gal took : 20 ms
[2024-05-24 17:02:29] [INFO ] Fuse similar labels procedure discarded/fused a total of 73 labels/synchronizations in 2 ms.
[2024-05-24 17:02:29] [INFO ] Time to serialize gal into /tmp/LTL16079760219747410148.gal : 2 ms
[2024-05-24 17:02:29] [INFO ] Time to serialize properties into /tmp/LTL1456320705767478006.ltl : 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/LTL16079760219747410148.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL1456320705767478006.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
Checking formula 0 : !((G("(u2.ch2_AA_q2<3)")))
Formula 0 simplified : F!"(u2.ch2_AA_q2<3)"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin440798511469094426
[2024-05-24 17:02:44] [INFO ] Built C files in 7ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin440798511469094426
Running compilation step : cd /tmp/ltsmin440798511469094426;'/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'
Compilation finished in 355 ms.
Running link step : cd /tmp/ltsmin440798511469094426;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 28 ms.
Running LTSmin : cd /tmp/ltsmin440798511469094426;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '[]((LTLAPp0==true))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property Medical-PT-08-LTLCardinality-04 finished in 106635 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 1 out of 67 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 67/67 places, 227/227 transitions.
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 3 Pre rules applied. Total rules applied 0 place count 67 transition count 224
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 0 with 6 rules applied. Total rules applied 6 place count 64 transition count 224
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 8 place count 63 transition count 224
Applied a total of 8 rules in 5 ms. Remains 63 /67 variables (removed 4) and now considering 224/227 (removed 3) transitions.
[2024-05-24 17:02:59] [INFO ] Flow matrix only has 178 transitions (discarded 46 similar events)
[2024-05-24 17:02:59] [INFO ] Invariant cache hit.
[2024-05-24 17:02:59] [INFO ] Implicit Places using invariants in 57 ms returned []
[2024-05-24 17:02:59] [INFO ] Flow matrix only has 178 transitions (discarded 46 similar events)
[2024-05-24 17:02:59] [INFO ] Invariant cache hit.
[2024-05-24 17:02:59] [INFO ] State equation strengthened by 57 read => feed constraints.
[2024-05-24 17:02:59] [INFO ] Implicit Places using invariants and state equation in 110 ms returned []
Implicit Place search using SMT with State Equation took 169 ms to find 0 implicit places.
[2024-05-24 17:02:59] [INFO ] Redundant transitions in 1 ms returned []
[2024-05-24 17:02:59] [INFO ] Flow matrix only has 178 transitions (discarded 46 similar events)
[2024-05-24 17:02:59] [INFO ] Invariant cache hit.
[2024-05-24 17:02:59] [INFO ] Dead Transitions using invariants and state equation in 70 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 63/67 places, 224/227 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 250 ms. Remains : 63/67 places, 224/227 transitions.
Stuttering acceptance computed with spot in 64 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : Medical-PT-08-LTLCardinality-06 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:(LEQ 3 s57)], 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 144 steps with 0 reset in 1 ms.
FORMULA Medical-PT-08-LTLCardinality-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Medical-PT-08-LTLCardinality-06 finished in 340 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 1 out of 67 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 67/67 places, 227/227 transitions.
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 3 Pre rules applied. Total rules applied 0 place count 67 transition count 224
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 0 with 6 rules applied. Total rules applied 6 place count 64 transition count 224
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 8 place count 63 transition count 224
Applied a total of 8 rules in 7 ms. Remains 63 /67 variables (removed 4) and now considering 224/227 (removed 3) transitions.
[2024-05-24 17:02:59] [INFO ] Flow matrix only has 178 transitions (discarded 46 similar events)
[2024-05-24 17:02:59] [INFO ] Invariant cache hit.
[2024-05-24 17:02:59] [INFO ] Implicit Places using invariants in 52 ms returned []
[2024-05-24 17:02:59] [INFO ] Flow matrix only has 178 transitions (discarded 46 similar events)
[2024-05-24 17:02:59] [INFO ] Invariant cache hit.
[2024-05-24 17:02:59] [INFO ] State equation strengthened by 57 read => feed constraints.
[2024-05-24 17:02:59] [INFO ] Implicit Places using invariants and state equation in 113 ms returned []
Implicit Place search using SMT with State Equation took 167 ms to find 0 implicit places.
[2024-05-24 17:02:59] [INFO ] Redundant transitions in 1 ms returned []
[2024-05-24 17:02:59] [INFO ] Flow matrix only has 178 transitions (discarded 46 similar events)
[2024-05-24 17:02:59] [INFO ] Invariant cache hit.
[2024-05-24 17:02:59] [INFO ] Dead Transitions using invariants and state equation in 78 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 63/67 places, 224/227 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 264 ms. Remains : 63/67 places, 224/227 transitions.
Stuttering acceptance computed with spot in 40 ms :[(NOT p0)]
Running random walk in product with property : Medical-PT-08-LTLCardinality-09 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(LEQ s53 0)], 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 821 reset in 164 ms.
Stack based approach found an accepted trace after 2308 steps with 19 reset with depth 104 and stack size 104 in 5 ms.
FORMULA Medical-PT-08-LTLCardinality-09 FALSE TECHNIQUES STACK_TEST
Treatment of property Medical-PT-08-LTLCardinality-09 finished in 491 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)))'
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))'
[2024-05-24 17:03:00] [INFO ] Flatten gal took : 20 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin11040458997337498091
[2024-05-24 17:03:00] [INFO ] Computing symmetric may disable matrix : 227 transitions.
[2024-05-24 17:03:00] [INFO ] Applying decomposition
[2024-05-24 17:03:00] [INFO ] Computation of Complete disable matrix. took 3 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-24 17:03:00] [INFO ] Computing symmetric may enable matrix : 227 transitions.
[2024-05-24 17:03:00] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-24 17:03:00] [INFO ] Flatten gal took : 11 ms
[2024-05-24 17:03:00] [INFO ] Computing Do-Not-Accords matrix : 227 transitions.
[2024-05-24 17:03:00] [INFO ] Computation of Completed DNA matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-24 17:03:00] [INFO ] Built C files in 23ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin11040458997337498091
Running compilation step : cd /tmp/ltsmin11040458997337498091;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '360' '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'
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/graph17610978925902920874.txt' '-o' '/tmp/graph17610978925902920874.bin' '-w' '/tmp/graph17610978925902920874.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph17610978925902920874.bin' '-l' '-1' '-v' '-w' '/tmp/graph17610978925902920874.weights' '-q' '0' '-e' '0.001'
[2024-05-24 17:03:00] [INFO ] Decomposing Gal with order
[2024-05-24 17:03:00] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-24 17:03:00] [INFO ] Removed a total of 94 redundant transitions.
[2024-05-24 17:03:00] [INFO ] Flatten gal took : 18 ms
[2024-05-24 17:03:00] [INFO ] Fuse similar labels procedure discarded/fused a total of 83 labels/synchronizations in 3 ms.
[2024-05-24 17:03:00] [INFO ] Time to serialize gal into /tmp/LTLCardinality11111959995852149566.gal : 2 ms
[2024-05-24 17:03:00] [INFO ] Time to serialize properties into /tmp/LTLCardinality16219196957939820916.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/LTLCardinality11111959995852149566.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality16219196957939820916.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...278
Read 2 LTL properties
Checking formula 0 : !((F(G("(u3.x3_AA_q5<1)"))))
Formula 0 simplified : GF!"(u3.x3_AA_q5<1)"
Compilation finished in 458 ms.
Running link step : cd /tmp/ltsmin11040458997337498091;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 31 ms.
Running LTSmin : cd /tmp/ltsmin11040458997337498091;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '<>([]((LTLAPp0==true)))' '--buchi-type=spotba'
pins2lts-mc-linux64, 0.000: Registering PINS so language module
pins2lts-mc-linux64( 1/ 8), 0.002: library has no initializer
pins2lts-mc-linux64( 1/ 8), 0.002: loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.006: Loading model from ./gal.so
pins2lts-mc-linux64( 0/ 8), 0.006: library has no initializer
pins2lts-mc-linux64( 0/ 8), 0.006: loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.012: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.012: Initializing POR dependencies: labels 229, guards 227
pins2lts-mc-linux64( 1/ 8), 0.011: completed loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.012: library has no initializer
pins2lts-mc-linux64( 7/ 8), 0.011: library has no initializer
pins2lts-mc-linux64( 5/ 8), 0.012: library has no initializer
pins2lts-mc-linux64( 7/ 8), 0.011: loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.012: loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.012: library has no initializer
pins2lts-mc-linux64( 3/ 8), 0.012: loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.016: completed loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.017: completed loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.017: completed loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.018: library has no initializer
pins2lts-mc-linux64( 2/ 8), 0.018: loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.012: loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.022: completed loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.023: completed loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.027: library has no initializer
pins2lts-mc-linux64( 6/ 8), 0.027: loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.031: completed loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.162: LTL layer: formula: <>([]((LTLAPp0==true)))
pins2lts-mc-linux64( 7/ 8), 0.162: "<>([]((LTLAPp0==true)))" is not a file, parsing as formula...
pins2lts-mc-linux64( 7/ 8), 0.162: Using Spin LTL semantics
pins2lts-mc-linux64( 0/ 8), 0.286: Forcing use of the an ignoring proviso (cndfs)
pins2lts-mc-linux64( 0/ 8), 0.311: There are 230 state labels and 1 edge labels
pins2lts-mc-linux64( 0/ 8), 0.311: State length is 68, there are 231 groups
pins2lts-mc-linux64( 0/ 8), 0.311: Running cndfs using 8 cores
pins2lts-mc-linux64( 0/ 8), 0.311: Using a tree table with 2^27 elements
pins2lts-mc-linux64( 0/ 8), 0.311: Successor permutation: dynamic
pins2lts-mc-linux64( 0/ 8), 0.311: Visible groups: 0 / 231, labels: 1 / 230
pins2lts-mc-linux64( 0/ 8), 0.311: POR cycle proviso: cndfs (ltl)
pins2lts-mc-linux64( 0/ 8), 0.311: Global bits: 2, count bits: 2, local bits: 0
pins2lts-mc-linux64( 5/ 8), 0.318: [Blue] ~95 levels ~960 states ~1312 transitions
pins2lts-mc-linux64( 6/ 8), 0.326: [Blue] ~126 levels ~1920 states ~2416 transitions
pins2lts-mc-linux64( 6/ 8), 0.340: [Blue] ~161 levels ~3840 states ~4456 transitions
pins2lts-mc-linux64( 6/ 8), 0.367: [Blue] ~210 levels ~7680 states ~8464 transitions
pins2lts-mc-linux64( 6/ 8), 0.419: [Blue] ~273 levels ~15360 states ~16360 transitions
pins2lts-mc-linux64( 6/ 8), 0.557: [Blue] ~364 levels ~30720 states ~32032 transitions
pins2lts-mc-linux64( 6/ 8), 0.957: [Blue] ~490 levels ~61440 states ~63184 transitions
pins2lts-mc-linux64( 6/ 8), 1.765: [Blue] ~672 levels ~122880 states ~125248 transitions
pins2lts-mc-linux64( 3/ 8), 3.035: [Blue] ~15760 levels ~245760 states ~293232 transitions
pins2lts-mc-linux64( 3/ 8), 4.995: [Blue] ~31120 levels ~491520 states ~579952 transitions
pins2lts-mc-linux64( 3/ 8), 8.248: [Blue] ~61840 levels ~983040 states ~1153392 transitions
pins2lts-mc-linux64( 3/ 8), 14.656: [Blue] ~123280 levels ~1966080 states ~2300272 transitions
pins2lts-mc-linux64( 3/ 8), 27.411: [Blue] ~246160 levels ~3932160 states ~4594032 transitions
pins2lts-mc-linux64( 3/ 8), 52.891: [Blue] ~491920 levels ~7864320 states ~9181552 transitions
pins2lts-mc-linux64( 3/ 8), 104.083: [Blue] ~983440 levels ~15728640 states ~18356592 transitions
pins2lts-mc-linux64( 3/ 8), 205.860: [Blue] ~1966480 levels ~31457280 states ~36706672 transitions
pins2lts-mc-linux64( 0/ 8), 326.943: Error: tree leafs table full! Change -s/--ratio.
pins2lts-mc-linux64( 0/ 8), 327.034:
pins2lts-mc-linux64( 0/ 8), 327.034: Explored 35307695 states 67802598 transitions, fanout: 1.920
pins2lts-mc-linux64( 0/ 8), 327.034: Total exploration time 326.680 sec (326.610 sec minimum, 326.629 sec on average)
pins2lts-mc-linux64( 0/ 8), 327.034: States per second: 108080, Transitions per second: 207551
pins2lts-mc-linux64( 0/ 8), 327.034:
pins2lts-mc-linux64( 0/ 8), 327.034: State space has 66761597 states, 0 are accepting
pins2lts-mc-linux64( 0/ 8), 327.034: cndfs_1 (permutation: dynamic) stats:
pins2lts-mc-linux64( 0/ 8), 327.034: blue states: 35307695 (52.89%), transitions: 0 (per worker)
pins2lts-mc-linux64( 0/ 8), 327.034: red states: 0 (0.00%), bogus: 0 (0.00%), transitions: 0, waits: 0 (0.00 sec)
pins2lts-mc-linux64( 0/ 8), 327.034: all-red states: 0 (0.00%), bogus 0 (0.00%)
pins2lts-mc-linux64( 0/ 8), 327.034:
pins2lts-mc-linux64( 0/ 8), 327.034: Total memory used for local state coloring: 349.0MB
pins2lts-mc-linux64( 0/ 8), 327.034:
pins2lts-mc-linux64( 0/ 8), 327.034: Queue width: 8B, total height: 22869437, memory: 174.48MB
pins2lts-mc-linux64( 0/ 8), 327.034: Tree memory: 765.4MB, 12.0 B/state, compr.: 4.4%
pins2lts-mc-linux64( 0/ 8), 327.034: Tree fill ratio (roots/leafs): 49.0%/99.0%
pins2lts-mc-linux64( 0/ 8), 327.034: Stored 227 string chucks using 0MB
pins2lts-mc-linux64( 0/ 8), 327.034: Total memory used for chunk indexing: 0MB
pins2lts-mc-linux64( 0/ 8), 327.034: Est. total memory use: 939.8MB (~1198.5MB paged-in)
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin11040458997337498091;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '<>([]((LTLAPp0==true)))' '--buchi-type=spotba'
255
java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin11040458997337498091;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '<>([]((LTLAPp0==true)))' '--buchi-type=spotba'
255
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner.checkProperty(LTSminRunner.java:240)
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.checkProperties(LTSminRunner.java:175)
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:113)
at java.base/java.lang.Thread.run(Thread.java:833)
Detected timeout of ITS tools.
[2024-05-24 17:24:20] [INFO ] Flatten gal took : 217 ms
[2024-05-24 17:24:20] [INFO ] Time to serialize gal into /tmp/LTLCardinality15940219335245986006.gal : 24 ms
[2024-05-24 17:24:20] [INFO ] Time to serialize properties into /tmp/LTLCardinality16043910580592932122.ltl : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality15940219335245986006.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality16043910580592932122.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...299
Read 2 LTL properties
Checking formula 0 : !((F(G("(x3_AA_q5<1)"))))
Formula 0 simplified : GF!"(x3_AA_q5<1)"
Detected timeout of ITS tools.
[2024-05-24 17:45:34] [INFO ] Flatten gal took : 57 ms
[2024-05-24 17:45:34] [INFO ] Input system was already deterministic with 227 transitions.
[2024-05-24 17:45:34] [INFO ] Transformed 67 places.
[2024-05-24 17:45:34] [INFO ] Transformed 227 transitions.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/pinvar' '/home/mcc/execution/gspn'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/RGMEDD2' '/home/mcc/execution/gspn' '-META' '-varord-only'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2024-05-24 17:45:34] [INFO ] Time to serialize gal into /tmp/LTLCardinality2942502451368540605.gal : 10 ms
[2024-05-24 17:45:34] [INFO ] Time to serialize properties into /tmp/LTLCardinality18322078611562849829.ltl : 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/LTLCardinality2942502451368540605.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality18322078611562849829.ltl' '-c' '-stutter-deadlock' '--load-order' '/home/mcc/execution/model.ord' '--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...343
Read 2 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !((F(G("(x3_AA_q5<1)"))))
Formula 0 simplified : GF!"(x3_AA_q5<1)"
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393216 kB
MemFree: 7202256 kB
After kill :
MemTotal: 16393216 kB
MemFree: 16191172 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="Medical-PT-08"
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 Medical-PT-08, 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 r241-tall-171649628700337"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/Medical-PT-08.tgz
mv Medical-PT-08 execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "LTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLCardinality" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "LTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLCardinality.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '
echo "FORMULA_NAME $x"
done
elif [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLCardinality"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;