About the Execution of 2023-gold for ASLink-PT-08b
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 9411.871 | 3600000.00 | 12243073.00 | 3065.70 | TFF?T?FF??FFFFTF | 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.r021-smll-171620127900082.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 ASLink-PT-08b, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r021-smll-171620127900082
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.7M
-rw-r--r-- 1 mcc users 7.2K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 79K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.3K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 61K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:42 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.0K May 18 16:42 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.3K May 19 07:06 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K May 19 15:24 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K May 19 07:11 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K May 19 17:48 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K May 14 13:22 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 122K May 14 13:22 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 11K May 14 13:22 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 91K May 14 13:22 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Apr 22 14:26 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Apr 22 14:26 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 4 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 1.2M 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 ASLink-PT-08b-LTLCardinality-00
FORMULA_NAME ASLink-PT-08b-LTLCardinality-01
FORMULA_NAME ASLink-PT-08b-LTLCardinality-02
FORMULA_NAME ASLink-PT-08b-LTLCardinality-03
FORMULA_NAME ASLink-PT-08b-LTLCardinality-04
FORMULA_NAME ASLink-PT-08b-LTLCardinality-05
FORMULA_NAME ASLink-PT-08b-LTLCardinality-06
FORMULA_NAME ASLink-PT-08b-LTLCardinality-07
FORMULA_NAME ASLink-PT-08b-LTLCardinality-08
FORMULA_NAME ASLink-PT-08b-LTLCardinality-09
FORMULA_NAME ASLink-PT-08b-LTLCardinality-10
FORMULA_NAME ASLink-PT-08b-LTLCardinality-11
FORMULA_NAME ASLink-PT-08b-LTLCardinality-12
FORMULA_NAME ASLink-PT-08b-LTLCardinality-13
FORMULA_NAME ASLink-PT-08b-LTLCardinality-14
FORMULA_NAME ASLink-PT-08b-LTLCardinality-15
=== Now, execution of the tool begins
BK_START 1716458407717
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=ASLink-PT-08b
Not applying reductions.
Model is PT
LTLCardinality PT
Running Version 202304061127
[2024-05-23 10:00:10] [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]
[2024-05-23 10:00:10] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-23 10:00:11] [INFO ] Load time of PNML (sax parser for PT used): 595 ms
[2024-05-23 10:00:11] [INFO ] Transformed 3618 places.
[2024-05-23 10:00:11] [INFO ] Transformed 4459 transitions.
[2024-05-23 10:00:11] [INFO ] Found NUPN structural information;
[2024-05-23 10:00:11] [INFO ] Parsed PT model containing 3618 places and 4459 transitions and 13543 arcs in 934 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 18 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 6 formulas.
Initial state reduction rules removed 1 formulas.
FORMULA ASLink-PT-08b-LTLCardinality-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-08b-LTLCardinality-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-08b-LTLCardinality-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-08b-LTLCardinality-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-08b-LTLCardinality-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-08b-LTLCardinality-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-08b-LTLCardinality-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-08b-LTLCardinality-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-08b-LTLCardinality-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-08b-LTLCardinality-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-08b-LTLCardinality-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 15 out of 3618 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 3618/3618 places, 4459/4459 transitions.
Discarding 224 places :
Symmetric choice reduction at 0 with 224 rule applications. Total rules 224 place count 3394 transition count 4235
Iterating global reduction 0 with 224 rules applied. Total rules applied 448 place count 3394 transition count 4235
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 449 place count 3394 transition count 4234
Discarding 88 places :
Symmetric choice reduction at 1 with 88 rule applications. Total rules 537 place count 3306 transition count 4098
Iterating global reduction 1 with 88 rules applied. Total rules applied 625 place count 3306 transition count 4098
Ensure Unique test removed 27 transitions
Reduce isomorphic transitions removed 27 transitions.
Iterating post reduction 1 with 27 rules applied. Total rules applied 652 place count 3306 transition count 4071
Discarding 12 places :
Symmetric choice reduction at 2 with 12 rule applications. Total rules 664 place count 3294 transition count 4059
Iterating global reduction 2 with 12 rules applied. Total rules applied 676 place count 3294 transition count 4059
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 680 place count 3290 transition count 4048
Iterating global reduction 2 with 4 rules applied. Total rules applied 684 place count 3290 transition count 4048
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 687 place count 3287 transition count 4045
Iterating global reduction 2 with 3 rules applied. Total rules applied 690 place count 3287 transition count 4045
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 693 place count 3284 transition count 4035
Iterating global reduction 2 with 3 rules applied. Total rules applied 696 place count 3284 transition count 4035
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 697 place count 3283 transition count 4027
Iterating global reduction 2 with 1 rules applied. Total rules applied 698 place count 3283 transition count 4027
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 699 place count 3282 transition count 4026
Iterating global reduction 2 with 1 rules applied. Total rules applied 700 place count 3282 transition count 4026
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 701 place count 3281 transition count 4018
Iterating global reduction 2 with 1 rules applied. Total rules applied 702 place count 3281 transition count 4018
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 703 place count 3280 transition count 4010
Iterating global reduction 2 with 1 rules applied. Total rules applied 704 place count 3280 transition count 4010
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 705 place count 3279 transition count 4009
Iterating global reduction 2 with 1 rules applied. Total rules applied 706 place count 3279 transition count 4009
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 707 place count 3278 transition count 4001
Iterating global reduction 2 with 1 rules applied. Total rules applied 708 place count 3278 transition count 4001
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 709 place count 3277 transition count 3993
Iterating global reduction 2 with 1 rules applied. Total rules applied 710 place count 3277 transition count 3993
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 711 place count 3276 transition count 3992
Iterating global reduction 2 with 1 rules applied. Total rules applied 712 place count 3276 transition count 3992
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 713 place count 3275 transition count 3984
Iterating global reduction 2 with 1 rules applied. Total rules applied 714 place count 3275 transition count 3984
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 715 place count 3274 transition count 3976
Iterating global reduction 2 with 1 rules applied. Total rules applied 716 place count 3274 transition count 3976
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 717 place count 3273 transition count 3975
Iterating global reduction 2 with 1 rules applied. Total rules applied 718 place count 3273 transition count 3975
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 719 place count 3272 transition count 3967
Iterating global reduction 2 with 1 rules applied. Total rules applied 720 place count 3272 transition count 3967
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 721 place count 3271 transition count 3959
Iterating global reduction 2 with 1 rules applied. Total rules applied 722 place count 3271 transition count 3959
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 723 place count 3270 transition count 3958
Iterating global reduction 2 with 1 rules applied. Total rules applied 724 place count 3270 transition count 3958
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 725 place count 3269 transition count 3950
Iterating global reduction 2 with 1 rules applied. Total rules applied 726 place count 3269 transition count 3950
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 727 place count 3268 transition count 3942
Iterating global reduction 2 with 1 rules applied. Total rules applied 728 place count 3268 transition count 3942
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 729 place count 3267 transition count 3941
Iterating global reduction 2 with 1 rules applied. Total rules applied 730 place count 3267 transition count 3941
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 731 place count 3266 transition count 3933
Iterating global reduction 2 with 1 rules applied. Total rules applied 732 place count 3266 transition count 3933
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 733 place count 3265 transition count 3925
Iterating global reduction 2 with 1 rules applied. Total rules applied 734 place count 3265 transition count 3925
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 735 place count 3264 transition count 3924
Iterating global reduction 2 with 1 rules applied. Total rules applied 736 place count 3264 transition count 3924
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 737 place count 3263 transition count 3916
Iterating global reduction 2 with 1 rules applied. Total rules applied 738 place count 3263 transition count 3916
Applied a total of 738 rules in 9804 ms. Remains 3263 /3618 variables (removed 355) and now considering 3916/4459 (removed 543) transitions.
// Phase 1: matrix 3916 rows 3263 cols
[2024-05-23 10:00:22] [INFO ] Computed 355 invariants in 188 ms
[2024-05-23 10:00:25] [INFO ] Implicit Places using invariants in 3050 ms returned []
[2024-05-23 10:00:25] [INFO ] Invariant cache hit.
[2024-05-23 10:00:27] [INFO ] Implicit Places using invariants and state equation in 2246 ms returned []
Implicit Place search using SMT with State Equation took 5350 ms to find 0 implicit places.
[2024-05-23 10:00:27] [INFO ] Invariant cache hit.
[2024-05-23 10:00:31] [INFO ] Dead Transitions using invariants and state equation in 4393 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 3263/3618 places, 3916/4459 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 19552 ms. Remains : 3263/3618 places, 3916/4459 transitions.
Support contains 15 out of 3263 places after structural reductions.
[2024-05-23 10:00:32] [INFO ] Flatten gal took : 440 ms
[2024-05-23 10:00:32] [INFO ] Flatten gal took : 232 ms
[2024-05-23 10:00:33] [INFO ] Input system was already deterministic with 3916 transitions.
Incomplete random walk after 10000 steps, including 16 resets, run finished after 780 ms. (steps per millisecond=12 ) properties (out of 8) seen :5
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 10001 steps, including 2 resets, run finished after 65 ms. (steps per millisecond=153 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=312 ) properties (out of 3) seen :0
Running SMT prover for 3 properties.
[2024-05-23 10:00:34] [INFO ] Invariant cache hit.
[2024-05-23 10:00:35] [INFO ] After 822ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2024-05-23 10:00:35] [INFO ] [Nat]Absence check using 82 positive place invariants in 55 ms returned sat
[2024-05-23 10:00:36] [INFO ] [Nat]Absence check using 82 positive and 273 generalized place invariants in 251 ms returned sat
[2024-05-23 10:00:41] [INFO ] After 4792ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :3
[2024-05-23 10:00:43] [INFO ] Deduced a trap composed of 47 places in 2266 ms of which 8 ms to minimize.
[2024-05-23 10:00:46] [INFO ] Deduced a trap composed of 22 places in 2384 ms of which 4 ms to minimize.
[2024-05-23 10:00:48] [INFO ] Deduced a trap composed of 22 places in 1857 ms of which 3 ms to minimize.
[2024-05-23 10:00:50] [INFO ] Deduced a trap composed of 35 places in 1711 ms of which 4 ms to minimize.
[2024-05-23 10:00:52] [INFO ] Deduced a trap composed of 142 places in 1729 ms of which 3 ms to minimize.
[2024-05-23 10:00:53] [INFO ] Deduced a trap composed of 87 places in 1508 ms of which 3 ms to minimize.
[2024-05-23 10:00:55] [INFO ] Deduced a trap composed of 81 places in 1415 ms of which 4 ms to minimize.
[2024-05-23 10:00:57] [INFO ] Deduced a trap composed of 71 places in 1614 ms of which 2 ms to minimize.
[2024-05-23 10:00:58] [INFO ] Deduced a trap composed of 72 places in 1472 ms of which 2 ms to minimize.
[2024-05-23 10:00:59] [INFO ] Trap strengthening (SAT) tested/added 10/9 trap constraints in 18196 ms
[2024-05-23 10:01:00] [INFO ] After 23716ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 2 ms.
[2024-05-23 10:01:00] [INFO ] After 25018ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
Parikh walk visited 0 properties in 543 ms.
Support contains 5 out of 3263 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 3263/3263 places, 3916/3916 transitions.
Drop transitions removed 604 transitions
Trivial Post-agglo rules discarded 604 transitions
Performed 604 trivial Post agglomeration. Transition count delta: 604
Iterating post reduction 0 with 604 rules applied. Total rules applied 604 place count 3263 transition count 3312
Reduce places removed 604 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 1 with 607 rules applied. Total rules applied 1211 place count 2659 transition count 3309
Reduce places removed 2 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 2 with 4 rules applied. Total rules applied 1215 place count 2657 transition count 3307
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 1217 place count 2655 transition count 3307
Performed 881 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 881 Pre rules applied. Total rules applied 1217 place count 2655 transition count 2426
Deduced a syphon composed of 881 places in 8 ms
Ensure Unique test removed 84 places
Reduce places removed 965 places and 0 transitions.
Iterating global reduction 4 with 1846 rules applied. Total rules applied 3063 place count 1690 transition count 2426
Discarding 8 places :
Implicit places reduction removed 8 places
Drop transitions removed 52 transitions
Trivial Post-agglo rules discarded 52 transitions
Performed 52 trivial Post agglomeration. Transition count delta: 52
Iterating post reduction 4 with 60 rules applied. Total rules applied 3123 place count 1682 transition count 2374
Reduce places removed 52 places and 0 transitions.
Iterating post reduction 5 with 52 rules applied. Total rules applied 3175 place count 1630 transition count 2374
Performed 33 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 33 Pre rules applied. Total rules applied 3175 place count 1630 transition count 2341
Deduced a syphon composed of 33 places in 9 ms
Ensure Unique test removed 33 places
Reduce places removed 66 places and 0 transitions.
Iterating global reduction 6 with 99 rules applied. Total rules applied 3274 place count 1564 transition count 2341
Performed 32 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 32 Pre rules applied. Total rules applied 3274 place count 1564 transition count 2309
Deduced a syphon composed of 32 places in 26 ms
Reduce places removed 32 places and 0 transitions.
Iterating global reduction 6 with 64 rules applied. Total rules applied 3338 place count 1532 transition count 2309
Performed 245 Post agglomeration using F-continuation condition.Transition count delta: 245
Deduced a syphon composed of 245 places in 19 ms
Reduce places removed 245 places and 0 transitions.
Iterating global reduction 6 with 490 rules applied. Total rules applied 3828 place count 1287 transition count 2064
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 3829 place count 1286 transition count 2063
Ensure Unique test removed 1 places
Iterating global reduction 6 with 2 rules applied. Total rules applied 3831 place count 1285 transition count 2063
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 3832 place count 1284 transition count 2062
Iterating global reduction 6 with 1 rules applied. Total rules applied 3833 place count 1284 transition count 2062
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 6 with 2 rules applied. Total rules applied 3835 place count 1284 transition count 2060
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 3836 place count 1283 transition count 2060
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -9
Deduced a syphon composed of 1 places in 17 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 8 with 2 rules applied. Total rules applied 3838 place count 1282 transition count 2069
Free-agglomeration rule applied 9 times.
Iterating global reduction 8 with 9 rules applied. Total rules applied 3847 place count 1282 transition count 2060
Reduce places removed 9 places and 0 transitions.
Iterating post reduction 8 with 9 rules applied. Total rules applied 3856 place count 1273 transition count 2060
Free-agglomeration rule (complex) applied 7 times.
Iterating global reduction 9 with 7 rules applied. Total rules applied 3863 place count 1273 transition count 2053
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 9 with 7 rules applied. Total rules applied 3870 place count 1266 transition count 2053
Partial Free-agglomeration rule applied 8 times.
Drop transitions removed 8 transitions
Iterating global reduction 10 with 8 rules applied. Total rules applied 3878 place count 1266 transition count 2053
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 10 with 1 rules applied. Total rules applied 3879 place count 1265 transition count 2052
Reduce places removed 16 places and 0 transitions.
Drop transitions removed 8 transitions
Trivial Post-agglo rules discarded 8 transitions
Performed 8 trivial Post agglomeration. Transition count delta: 8
Iterating post reduction 10 with 24 rules applied. Total rules applied 3903 place count 1249 transition count 2044
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 11 with 8 rules applied. Total rules applied 3911 place count 1241 transition count 2044
Performed 24 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 12 with 24 Pre rules applied. Total rules applied 3911 place count 1241 transition count 2020
Deduced a syphon composed of 24 places in 6 ms
Ensure Unique test removed 1 places
Reduce places removed 25 places and 0 transitions.
Iterating global reduction 12 with 49 rules applied. Total rules applied 3960 place count 1216 transition count 2020
Discarding 9 places :
Implicit places reduction removed 9 places
Iterating post reduction 12 with 9 rules applied. Total rules applied 3969 place count 1207 transition count 2020
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 13 with 1 Pre rules applied. Total rules applied 3969 place count 1207 transition count 2019
Deduced a syphon composed of 1 places in 5 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 13 with 2 rules applied. Total rules applied 3971 place count 1206 transition count 2019
Performed 17 Post agglomeration using F-continuation condition.Transition count delta: 17
Deduced a syphon composed of 17 places in 5 ms
Reduce places removed 17 places and 0 transitions.
Iterating global reduction 13 with 34 rules applied. Total rules applied 4005 place count 1189 transition count 2002
Discarding 8 places :
Symmetric choice reduction at 13 with 8 rule applications. Total rules 4013 place count 1181 transition count 1994
Iterating global reduction 13 with 8 rules applied. Total rules applied 4021 place count 1181 transition count 1994
Free-agglomeration rule applied 8 times.
Iterating global reduction 13 with 8 rules applied. Total rules applied 4029 place count 1181 transition count 1986
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 13 with 8 rules applied. Total rules applied 4037 place count 1173 transition count 1986
Applied a total of 4037 rules in 1838 ms. Remains 1173 /3263 variables (removed 2090) and now considering 1986/3916 (removed 1930) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1839 ms. Remains : 1173/3263 places, 1986/3916 transitions.
Incomplete random walk after 10000 steps, including 101 resets, run finished after 169 ms. (steps per millisecond=59 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 13 resets, run finished after 36 ms. (steps per millisecond=277 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 13 resets, run finished after 36 ms. (steps per millisecond=277 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 13 resets, run finished after 31 ms. (steps per millisecond=322 ) properties (out of 3) seen :0
Interrupted probabilistic random walk after 144227 steps, run timeout after 3001 ms. (steps per millisecond=48 ) properties seen :{}
Probabilistic random walk after 144227 steps, saw 35000 distinct states, run finished after 3003 ms. (steps per millisecond=48 ) properties seen :0
Running SMT prover for 3 properties.
// Phase 1: matrix 1986 rows 1173 cols
[2024-05-23 10:01:05] [INFO ] Computed 203 invariants in 106 ms
[2024-05-23 10:01:06] [INFO ] After 312ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2024-05-23 10:01:06] [INFO ] [Nat]Absence check using 55 positive place invariants in 29 ms returned sat
[2024-05-23 10:01:06] [INFO ] [Nat]Absence check using 55 positive and 148 generalized place invariants in 80 ms returned sat
[2024-05-23 10:01:08] [INFO ] After 1799ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :3
[2024-05-23 10:01:08] [INFO ] After 2298ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :3
Attempting to minimize the solution found.
Minimization took 277 ms.
[2024-05-23 10:01:09] [INFO ] After 3009ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :3
Parikh walk visited 0 properties in 295 ms.
Support contains 5 out of 1173 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1173/1173 places, 1986/1986 transitions.
Applied a total of 0 rules in 99 ms. Remains 1173 /1173 variables (removed 0) and now considering 1986/1986 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 100 ms. Remains : 1173/1173 places, 1986/1986 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1173/1173 places, 1986/1986 transitions.
Applied a total of 0 rules in 58 ms. Remains 1173 /1173 variables (removed 0) and now considering 1986/1986 (removed 0) transitions.
[2024-05-23 10:01:09] [INFO ] Invariant cache hit.
[2024-05-23 10:01:11] [INFO ] Implicit Places using invariants in 1482 ms returned [1, 18, 19, 31, 48, 66, 135, 139, 149, 150, 152, 169, 187, 256, 260, 261, 272, 273, 275, 293, 311, 382, 386, 387, 398, 399, 401, 418, 436, 505, 509, 510, 521, 522, 524, 541, 559, 628, 632, 633, 644, 645, 647, 664, 682, 752, 756, 757, 768, 769, 771, 788, 806, 876, 880, 881, 892, 893, 895, 912, 930, 999, 1003, 1004, 1007, 1018, 1019, 1020, 1038, 1040, 1044, 1062, 1063, 1064, 1065, 1077, 1083, 1089, 1095, 1101, 1107, 1113, 1119, 1125, 1131, 1137]
Discarding 86 places :
Implicit Place search using SMT only with invariants took 1487 ms to find 86 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 1087/1173 places, 1986/1986 transitions.
Drop transitions removed 159 transitions
Trivial Post-agglo rules discarded 159 transitions
Performed 159 trivial Post agglomeration. Transition count delta: 159
Iterating post reduction 0 with 159 rules applied. Total rules applied 159 place count 1087 transition count 1827
Reduce places removed 159 places and 0 transitions.
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 168 rules applied. Total rules applied 327 place count 928 transition count 1818
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 328 place count 927 transition count 1818
Performed 39 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 39 Pre rules applied. Total rules applied 328 place count 927 transition count 1779
Deduced a syphon composed of 39 places in 3 ms
Ensure Unique test removed 1 places
Reduce places removed 40 places and 0 transitions.
Iterating global reduction 3 with 79 rules applied. Total rules applied 407 place count 887 transition count 1779
Discarding 4 places :
Implicit places reduction removed 4 places
Drop transitions removed 8 transitions
Trivial Post-agglo rules discarded 8 transitions
Performed 8 trivial Post agglomeration. Transition count delta: 8
Iterating post reduction 3 with 12 rules applied. Total rules applied 419 place count 883 transition count 1771
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 4 with 8 rules applied. Total rules applied 427 place count 875 transition count 1771
Discarding 15 places :
Symmetric choice reduction at 5 with 15 rule applications. Total rules 442 place count 860 transition count 1756
Iterating global reduction 5 with 15 rules applied. Total rules applied 457 place count 860 transition count 1756
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 5 with 3 rules applied. Total rules applied 460 place count 860 transition count 1753
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 1 Pre rules applied. Total rules applied 460 place count 860 transition count 1752
Deduced a syphon composed of 1 places in 3 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 462 place count 859 transition count 1752
Discarding 3 places :
Symmetric choice reduction at 6 with 3 rule applications. Total rules 465 place count 856 transition count 1746
Iterating global reduction 6 with 3 rules applied. Total rules applied 468 place count 856 transition count 1746
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 469 place count 855 transition count 1745
Iterating global reduction 6 with 1 rules applied. Total rules applied 470 place count 855 transition count 1745
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 471 place count 854 transition count 1743
Iterating global reduction 6 with 1 rules applied. Total rules applied 472 place count 854 transition count 1743
Performed 57 Post agglomeration using F-continuation condition.Transition count delta: 57
Deduced a syphon composed of 57 places in 4 ms
Reduce places removed 57 places and 0 transitions.
Iterating global reduction 6 with 114 rules applied. Total rules applied 586 place count 797 transition count 1686
Discarding 8 places :
Symmetric choice reduction at 6 with 8 rule applications. Total rules 594 place count 789 transition count 1678
Iterating global reduction 6 with 8 rules applied. Total rules applied 602 place count 789 transition count 1678
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 6 with 8 rules applied. Total rules applied 610 place count 789 transition count 1670
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -1
Deduced a syphon composed of 2 places in 3 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 7 with 4 rules applied. Total rules applied 614 place count 787 transition count 1671
Free-agglomeration rule (complex) applied 17 times.
Iterating global reduction 7 with 17 rules applied. Total rules applied 631 place count 787 transition count 1654
Ensure Unique test removed 1 places
Reduce places removed 18 places and 0 transitions.
Iterating post reduction 7 with 18 rules applied. Total rules applied 649 place count 769 transition count 1654
Partial Free-agglomeration rule applied 22 times.
Drop transitions removed 22 transitions
Iterating global reduction 8 with 22 rules applied. Total rules applied 671 place count 769 transition count 1654
Applied a total of 671 rules in 443 ms. Remains 769 /1087 variables (removed 318) and now considering 1654/1986 (removed 332) transitions.
// Phase 1: matrix 1654 rows 769 cols
[2024-05-23 10:01:11] [INFO ] Computed 111 invariants in 33 ms
[2024-05-23 10:01:12] [INFO ] Implicit Places using invariants in 972 ms returned [73, 89, 95, 98, 100, 103, 105, 158, 174, 180, 183, 185, 190, 191, 245, 262, 268, 271, 273, 278, 279, 332, 348, 354, 357, 359, 364, 365, 418, 434, 440, 443, 445, 450, 451, 504, 521, 527, 530, 532, 537, 538, 591, 607, 614, 617, 619, 624, 625, 678, 694, 700, 703, 705]
Discarding 54 places :
Implicit Place search using SMT only with invariants took 981 ms to find 54 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 2 : 715/1173 places, 1654/1986 transitions.
Discarding 22 places :
Symmetric choice reduction at 0 with 22 rule applications. Total rules 22 place count 693 transition count 1632
Iterating global reduction 0 with 22 rules applied. Total rules applied 44 place count 693 transition count 1632
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 50 place count 687 transition count 1626
Iterating global reduction 0 with 6 rules applied. Total rules applied 56 place count 687 transition count 1626
Performed 16 Post agglomeration using F-continuation condition.Transition count delta: 16
Deduced a syphon composed of 16 places in 4 ms
Reduce places removed 16 places and 0 transitions.
Iterating global reduction 0 with 32 rules applied. Total rules applied 88 place count 671 transition count 1610
Free-agglomeration rule applied 24 times.
Iterating global reduction 0 with 24 rules applied. Total rules applied 112 place count 671 transition count 1586
Reduce places removed 24 places and 0 transitions.
Iterating post reduction 0 with 24 rules applied. Total rules applied 136 place count 647 transition count 1586
Free-agglomeration rule (complex) applied 8 times.
Iterating global reduction 1 with 8 rules applied. Total rules applied 144 place count 647 transition count 1578
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 152 place count 639 transition count 1578
Applied a total of 152 rules in 271 ms. Remains 639 /715 variables (removed 76) and now considering 1578/1654 (removed 76) transitions.
// Phase 1: matrix 1578 rows 639 cols
[2024-05-23 10:01:12] [INFO ] Computed 57 invariants in 29 ms
[2024-05-23 10:01:13] [INFO ] Implicit Places using invariants in 750 ms returned []
[2024-05-23 10:01:13] [INFO ] Invariant cache hit.
[2024-05-23 10:01:15] [INFO ] Implicit Places using invariants and state equation in 2141 ms returned []
Implicit Place search using SMT with State Equation took 2894 ms to find 0 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 3 : 639/1173 places, 1578/1986 transitions.
Finished structural reductions in REACHABILITY mode , in 3 iterations and 6138 ms. Remains : 639/1173 places, 1578/1986 transitions.
Incomplete random walk after 10000 steps, including 178 resets, run finished after 260 ms. (steps per millisecond=38 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 26 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 28 resets, run finished after 50 ms. (steps per millisecond=200 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 28 resets, run finished after 51 ms. (steps per millisecond=196 ) properties (out of 3) seen :0
Interrupted probabilistic random walk after 153769 steps, run timeout after 3001 ms. (steps per millisecond=51 ) properties seen :{2=1}
Probabilistic random walk after 153769 steps, saw 69330 distinct states, run finished after 3001 ms. (steps per millisecond=51 ) properties seen :1
Running SMT prover for 2 properties.
[2024-05-23 10:01:19] [INFO ] Invariant cache hit.
[2024-05-23 10:01:19] [INFO ] After 120ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2024-05-23 10:01:19] [INFO ] [Nat]Absence check using 13 positive place invariants in 6 ms returned sat
[2024-05-23 10:01:19] [INFO ] [Nat]Absence check using 13 positive and 44 generalized place invariants in 26 ms returned sat
[2024-05-23 10:01:20] [INFO ] After 1492ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2024-05-23 10:01:21] [INFO ] After 1667ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 94 ms.
[2024-05-23 10:01:21] [INFO ] After 1944ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
Parikh walk visited 0 properties in 60 ms.
Support contains 4 out of 639 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 639/639 places, 1578/1578 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 639 transition count 1577
Deduced a syphon composed of 1 places in 3 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 638 transition count 1577
Applied a total of 2 rules in 36 ms. Remains 638 /639 variables (removed 1) and now considering 1577/1578 (removed 1) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 36 ms. Remains : 638/639 places, 1577/1578 transitions.
Incomplete random walk after 10000 steps, including 167 resets, run finished after 163 ms. (steps per millisecond=61 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 30 resets, run finished after 32 ms. (steps per millisecond=312 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 29 resets, run finished after 34 ms. (steps per millisecond=294 ) properties (out of 2) seen :0
Interrupted probabilistic random walk after 167479 steps, run timeout after 3001 ms. (steps per millisecond=55 ) properties seen :{}
Probabilistic random walk after 167479 steps, saw 73662 distinct states, run finished after 3001 ms. (steps per millisecond=55 ) properties seen :0
Running SMT prover for 2 properties.
// Phase 1: matrix 1577 rows 638 cols
[2024-05-23 10:01:24] [INFO ] Computed 57 invariants in 27 ms
[2024-05-23 10:01:24] [INFO ] After 122ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2024-05-23 10:01:24] [INFO ] [Nat]Absence check using 13 positive place invariants in 7 ms returned sat
[2024-05-23 10:01:24] [INFO ] [Nat]Absence check using 13 positive and 44 generalized place invariants in 27 ms returned sat
[2024-05-23 10:01:25] [INFO ] After 808ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2024-05-23 10:01:25] [INFO ] After 979ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 97 ms.
[2024-05-23 10:01:25] [INFO ] After 1254ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
Parikh walk visited 0 properties in 45 ms.
Support contains 4 out of 638 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 638/638 places, 1577/1577 transitions.
Applied a total of 0 rules in 30 ms. Remains 638 /638 variables (removed 0) and now considering 1577/1577 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 30 ms. Remains : 638/638 places, 1577/1577 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 638/638 places, 1577/1577 transitions.
Applied a total of 0 rules in 28 ms. Remains 638 /638 variables (removed 0) and now considering 1577/1577 (removed 0) transitions.
[2024-05-23 10:01:26] [INFO ] Invariant cache hit.
[2024-05-23 10:01:26] [INFO ] Implicit Places using invariants in 632 ms returned []
[2024-05-23 10:01:26] [INFO ] Invariant cache hit.
[2024-05-23 10:01:28] [INFO ] Implicit Places using invariants and state equation in 1967 ms returned []
Implicit Place search using SMT with State Equation took 2610 ms to find 0 implicit places.
[2024-05-23 10:01:28] [INFO ] Redundant transitions in 234 ms returned []
[2024-05-23 10:01:28] [INFO ] Invariant cache hit.
[2024-05-23 10:01:30] [INFO ] Dead Transitions using invariants and state equation in 1410 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 4292 ms. Remains : 638/638 places, 1577/1577 transitions.
Applied a total of 0 rules in 28 ms. Remains 638 /638 variables (removed 0) and now considering 1577/1577 (removed 0) transitions.
Running SMT prover for 2 properties.
[2024-05-23 10:01:30] [INFO ] Invariant cache hit.
[2024-05-23 10:01:30] [INFO ] After 116ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2024-05-23 10:01:30] [INFO ] [Nat]Absence check using 13 positive place invariants in 6 ms returned sat
[2024-05-23 10:01:30] [INFO ] [Nat]Absence check using 13 positive and 44 generalized place invariants in 26 ms returned sat
[2024-05-23 10:01:31] [INFO ] After 1058ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2024-05-23 10:01:31] [INFO ] After 1226ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 92 ms.
[2024-05-23 10:01:31] [INFO ] After 1492ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
Computed a total of 131 stabilizing places and 131 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' '!(X(X(G((X(p1)||p0)))))'
Support contains 4 out of 3263 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 3263/3263 places, 3916/3916 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 3262 transition count 3915
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 3262 transition count 3915
Applied a total of 2 rules in 603 ms. Remains 3262 /3263 variables (removed 1) and now considering 3915/3916 (removed 1) transitions.
// Phase 1: matrix 3915 rows 3262 cols
[2024-05-23 10:01:32] [INFO ] Computed 355 invariants in 64 ms
[2024-05-23 10:01:35] [INFO ] Implicit Places using invariants in 2235 ms returned []
[2024-05-23 10:01:35] [INFO ] Invariant cache hit.
[2024-05-23 10:01:37] [INFO ] Implicit Places using invariants and state equation in 2105 ms returned []
Implicit Place search using SMT with State Equation took 4342 ms to find 0 implicit places.
[2024-05-23 10:01:37] [INFO ] Invariant cache hit.
[2024-05-23 10:01:40] [INFO ] Dead Transitions using invariants and state equation in 3631 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 3262/3263 places, 3915/3916 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 8585 ms. Remains : 3262/3263 places, 3915/3916 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 341 ms :[true, (NOT p1), (AND (NOT p0) (NOT p1)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : ASLink-PT-08b-LTLCardinality-03 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p1), acceptance={} source=1 dest: 0}, { cond=(AND (NOT p0) p1), acceptance={} source=1 dest: 1}, { cond=(AND p0 p1), acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 1}, { cond=p0, acceptance={} source=2 dest: 2}], [{ cond=true, acceptance={} source=3 dest: 2}], [{ cond=true, acceptance={} source=4 dest: 3}]], initial=4, aps=[p1:(OR (EQ s2030 0) (EQ s2455 1)), p0:(OR (EQ s2501 0) (EQ s299 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Product exploration explored 100000 steps with 143 reset in 694 ms.
Product exploration explored 100000 steps with 152 reset in 586 ms.
Computed a total of 131 stabilizing places and 131 stable transitions
Computed a total of 131 stabilizing places and 131 stable transitions
Knowledge obtained : [(AND p1 p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 122 ms. Reduced automaton from 5 states, 8 edges and 2 AP (stutter sensitive) to 5 states, 8 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 217 ms :[true, (NOT p1), (AND (NOT p0) (NOT p1)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Incomplete random walk after 10000 steps, including 12 resets, run finished after 120 ms. (steps per millisecond=83 ) properties (out of 4) seen :3
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=714 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2024-05-23 10:01:43] [INFO ] Invariant cache hit.
[2024-05-23 10:01:43] [INFO ] After 648ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-23 10:01:44] [INFO ] [Nat]Absence check using 80 positive place invariants in 46 ms returned sat
[2024-05-23 10:01:44] [INFO ] [Nat]Absence check using 80 positive and 275 generalized place invariants in 245 ms returned sat
[2024-05-23 10:01:47] [INFO ] After 3203ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-23 10:01:50] [INFO ] Deduced a trap composed of 22 places in 2239 ms of which 2 ms to minimize.
[2024-05-23 10:01:52] [INFO ] Deduced a trap composed of 27 places in 2005 ms of which 3 ms to minimize.
[2024-05-23 10:01:54] [INFO ] Deduced a trap composed of 27 places in 1591 ms of which 2 ms to minimize.
[2024-05-23 10:01:55] [INFO ] Deduced a trap composed of 58 places in 1305 ms of which 2 ms to minimize.
[2024-05-23 10:01:55] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 7954 ms
[2024-05-23 10:01:55] [INFO ] After 11268ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 158 ms.
[2024-05-23 10:01:55] [INFO ] After 12274ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 22 ms.
Support contains 2 out of 3262 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 3262/3262 places, 3915/3915 transitions.
Drop transitions removed 606 transitions
Trivial Post-agglo rules discarded 606 transitions
Performed 606 trivial Post agglomeration. Transition count delta: 606
Iterating post reduction 0 with 606 rules applied. Total rules applied 606 place count 3262 transition count 3309
Reduce places removed 606 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 1 with 609 rules applied. Total rules applied 1215 place count 2656 transition count 3306
Reduce places removed 2 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 2 with 4 rules applied. Total rules applied 1219 place count 2654 transition count 3304
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 1221 place count 2652 transition count 3304
Performed 881 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 881 Pre rules applied. Total rules applied 1221 place count 2652 transition count 2423
Deduced a syphon composed of 881 places in 8 ms
Ensure Unique test removed 84 places
Reduce places removed 965 places and 0 transitions.
Iterating global reduction 4 with 1846 rules applied. Total rules applied 3067 place count 1687 transition count 2423
Discarding 8 places :
Implicit places reduction removed 8 places
Drop transitions removed 52 transitions
Trivial Post-agglo rules discarded 52 transitions
Performed 52 trivial Post agglomeration. Transition count delta: 52
Iterating post reduction 4 with 60 rules applied. Total rules applied 3127 place count 1679 transition count 2371
Reduce places removed 52 places and 0 transitions.
Iterating post reduction 5 with 52 rules applied. Total rules applied 3179 place count 1627 transition count 2371
Performed 33 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 33 Pre rules applied. Total rules applied 3179 place count 1627 transition count 2338
Deduced a syphon composed of 33 places in 6 ms
Ensure Unique test removed 33 places
Reduce places removed 66 places and 0 transitions.
Iterating global reduction 6 with 99 rules applied. Total rules applied 3278 place count 1561 transition count 2338
Performed 32 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 32 Pre rules applied. Total rules applied 3278 place count 1561 transition count 2306
Deduced a syphon composed of 32 places in 7 ms
Reduce places removed 32 places and 0 transitions.
Iterating global reduction 6 with 64 rules applied. Total rules applied 3342 place count 1529 transition count 2306
Performed 246 Post agglomeration using F-continuation condition.Transition count delta: 246
Deduced a syphon composed of 246 places in 4 ms
Reduce places removed 246 places and 0 transitions.
Iterating global reduction 6 with 492 rules applied. Total rules applied 3834 place count 1283 transition count 2060
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 3835 place count 1282 transition count 2059
Ensure Unique test removed 1 places
Iterating global reduction 6 with 2 rules applied. Total rules applied 3837 place count 1281 transition count 2059
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 3838 place count 1280 transition count 2058
Iterating global reduction 6 with 1 rules applied. Total rules applied 3839 place count 1280 transition count 2058
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 6 with 2 rules applied. Total rules applied 3841 place count 1280 transition count 2056
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 3842 place count 1279 transition count 2056
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -9
Deduced a syphon composed of 1 places in 4 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 8 with 2 rules applied. Total rules applied 3844 place count 1278 transition count 2065
Free-agglomeration rule applied 9 times.
Iterating global reduction 8 with 9 rules applied. Total rules applied 3853 place count 1278 transition count 2056
Reduce places removed 9 places and 0 transitions.
Iterating post reduction 8 with 9 rules applied. Total rules applied 3862 place count 1269 transition count 2056
Free-agglomeration rule (complex) applied 7 times.
Iterating global reduction 9 with 7 rules applied. Total rules applied 3869 place count 1269 transition count 2049
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 9 with 7 rules applied. Total rules applied 3876 place count 1262 transition count 2049
Partial Free-agglomeration rule applied 8 times.
Drop transitions removed 8 transitions
Iterating global reduction 10 with 8 rules applied. Total rules applied 3884 place count 1262 transition count 2049
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 10 with 1 rules applied. Total rules applied 3885 place count 1261 transition count 2048
Reduce places removed 16 places and 0 transitions.
Drop transitions removed 8 transitions
Trivial Post-agglo rules discarded 8 transitions
Performed 8 trivial Post agglomeration. Transition count delta: 8
Iterating post reduction 10 with 24 rules applied. Total rules applied 3909 place count 1245 transition count 2040
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 11 with 8 rules applied. Total rules applied 3917 place count 1237 transition count 2040
Performed 24 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 12 with 24 Pre rules applied. Total rules applied 3917 place count 1237 transition count 2016
Deduced a syphon composed of 24 places in 4 ms
Ensure Unique test removed 1 places
Reduce places removed 25 places and 0 transitions.
Iterating global reduction 12 with 49 rules applied. Total rules applied 3966 place count 1212 transition count 2016
Discarding 9 places :
Implicit places reduction removed 9 places
Iterating post reduction 12 with 9 rules applied. Total rules applied 3975 place count 1203 transition count 2016
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 13 with 1 Pre rules applied. Total rules applied 3975 place count 1203 transition count 2015
Deduced a syphon composed of 1 places in 4 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 13 with 2 rules applied. Total rules applied 3977 place count 1202 transition count 2015
Performed 17 Post agglomeration using F-continuation condition.Transition count delta: 17
Deduced a syphon composed of 17 places in 4 ms
Reduce places removed 17 places and 0 transitions.
Iterating global reduction 13 with 34 rules applied. Total rules applied 4011 place count 1185 transition count 1998
Discarding 8 places :
Symmetric choice reduction at 13 with 8 rule applications. Total rules 4019 place count 1177 transition count 1990
Iterating global reduction 13 with 8 rules applied. Total rules applied 4027 place count 1177 transition count 1990
Free-agglomeration rule applied 8 times.
Iterating global reduction 13 with 8 rules applied. Total rules applied 4035 place count 1177 transition count 1982
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 13 with 8 rules applied. Total rules applied 4043 place count 1169 transition count 1982
Applied a total of 4043 rules in 1033 ms. Remains 1169 /3262 variables (removed 2093) and now considering 1982/3915 (removed 1933) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1035 ms. Remains : 1169/3262 places, 1982/3915 transitions.
Incomplete random walk after 10000 steps, including 97 resets, run finished after 46 ms. (steps per millisecond=217 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 13 resets, run finished after 18 ms. (steps per millisecond=555 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 194931 steps, run timeout after 3001 ms. (steps per millisecond=64 ) properties seen :{}
Probabilistic random walk after 194931 steps, saw 45657 distinct states, run finished after 3001 ms. (steps per millisecond=64 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 1982 rows 1169 cols
[2024-05-23 10:02:00] [INFO ] Computed 203 invariants in 29 ms
[2024-05-23 10:02:00] [INFO ] After 182ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-23 10:02:00] [INFO ] [Nat]Absence check using 55 positive place invariants in 24 ms returned sat
[2024-05-23 10:02:00] [INFO ] [Nat]Absence check using 55 positive and 148 generalized place invariants in 59 ms returned sat
[2024-05-23 10:02:01] [INFO ] After 1353ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-23 10:02:02] [INFO ] After 1471ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 66 ms.
[2024-05-23 10:02:02] [INFO ] After 1826ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 2 ms.
Support contains 2 out of 1169 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1169/1169 places, 1982/1982 transitions.
Applied a total of 0 rules in 48 ms. Remains 1169 /1169 variables (removed 0) and now considering 1982/1982 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 49 ms. Remains : 1169/1169 places, 1982/1982 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1169/1169 places, 1982/1982 transitions.
Applied a total of 0 rules in 48 ms. Remains 1169 /1169 variables (removed 0) and now considering 1982/1982 (removed 0) transitions.
[2024-05-23 10:02:02] [INFO ] Invariant cache hit.
[2024-05-23 10:02:03] [INFO ] Implicit Places using invariants in 1672 ms returned [1, 18, 19, 31, 48, 66, 135, 139, 148, 149, 151, 168, 186, 255, 259, 260, 271, 272, 274, 291, 309, 378, 382, 383, 394, 395, 397, 414, 432, 501, 505, 506, 517, 518, 520, 537, 555, 624, 628, 629, 640, 641, 643, 660, 678, 748, 752, 753, 764, 765, 767, 784, 802, 872, 876, 877, 888, 889, 891, 908, 926, 995, 999, 1000, 1003, 1014, 1015, 1016, 1034, 1036, 1040, 1058, 1059, 1060, 1061, 1073, 1079, 1085, 1091, 1097, 1103, 1109, 1115, 1121, 1127, 1133]
Discarding 86 places :
Implicit Place search using SMT only with invariants took 1675 ms to find 86 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 1083/1169 places, 1982/1982 transitions.
Drop transitions removed 159 transitions
Trivial Post-agglo rules discarded 159 transitions
Performed 159 trivial Post agglomeration. Transition count delta: 159
Iterating post reduction 0 with 159 rules applied. Total rules applied 159 place count 1083 transition count 1823
Reduce places removed 159 places and 0 transitions.
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 168 rules applied. Total rules applied 327 place count 924 transition count 1814
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 328 place count 923 transition count 1814
Performed 39 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 39 Pre rules applied. Total rules applied 328 place count 923 transition count 1775
Deduced a syphon composed of 39 places in 4 ms
Ensure Unique test removed 1 places
Reduce places removed 40 places and 0 transitions.
Iterating global reduction 3 with 79 rules applied. Total rules applied 407 place count 883 transition count 1775
Discarding 4 places :
Implicit places reduction removed 4 places
Drop transitions removed 8 transitions
Trivial Post-agglo rules discarded 8 transitions
Performed 8 trivial Post agglomeration. Transition count delta: 8
Iterating post reduction 3 with 12 rules applied. Total rules applied 419 place count 879 transition count 1767
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 4 with 8 rules applied. Total rules applied 427 place count 871 transition count 1767
Discarding 15 places :
Symmetric choice reduction at 5 with 15 rule applications. Total rules 442 place count 856 transition count 1752
Iterating global reduction 5 with 15 rules applied. Total rules applied 457 place count 856 transition count 1752
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 5 with 3 rules applied. Total rules applied 460 place count 856 transition count 1749
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 1 Pre rules applied. Total rules applied 460 place count 856 transition count 1748
Deduced a syphon composed of 1 places in 4 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 462 place count 855 transition count 1748
Discarding 3 places :
Symmetric choice reduction at 6 with 3 rule applications. Total rules 465 place count 852 transition count 1742
Iterating global reduction 6 with 3 rules applied. Total rules applied 468 place count 852 transition count 1742
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 469 place count 851 transition count 1741
Iterating global reduction 6 with 1 rules applied. Total rules applied 470 place count 851 transition count 1741
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 471 place count 850 transition count 1739
Iterating global reduction 6 with 1 rules applied. Total rules applied 472 place count 850 transition count 1739
Performed 57 Post agglomeration using F-continuation condition.Transition count delta: 57
Deduced a syphon composed of 57 places in 3 ms
Reduce places removed 57 places and 0 transitions.
Iterating global reduction 6 with 114 rules applied. Total rules applied 586 place count 793 transition count 1682
Discarding 8 places :
Symmetric choice reduction at 6 with 8 rule applications. Total rules 594 place count 785 transition count 1674
Iterating global reduction 6 with 8 rules applied. Total rules applied 602 place count 785 transition count 1674
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 6 with 8 rules applied. Total rules applied 610 place count 785 transition count 1666
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -1
Deduced a syphon composed of 2 places in 3 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 7 with 4 rules applied. Total rules applied 614 place count 783 transition count 1667
Free-agglomeration rule (complex) applied 16 times.
Iterating global reduction 7 with 16 rules applied. Total rules applied 630 place count 783 transition count 1651
Ensure Unique test removed 1 places
Reduce places removed 17 places and 0 transitions.
Iterating post reduction 7 with 17 rules applied. Total rules applied 647 place count 766 transition count 1651
Partial Free-agglomeration rule applied 23 times.
Drop transitions removed 23 transitions
Iterating global reduction 8 with 23 rules applied. Total rules applied 670 place count 766 transition count 1651
Applied a total of 670 rules in 326 ms. Remains 766 /1083 variables (removed 317) and now considering 1651/1982 (removed 331) transitions.
// Phase 1: matrix 1651 rows 766 cols
[2024-05-23 10:02:04] [INFO ] Computed 111 invariants in 19 ms
[2024-05-23 10:02:05] [INFO ] Implicit Places using invariants in 1053 ms returned [73, 89, 95, 98, 100, 103, 104, 157, 173, 179, 182, 184, 189, 190, 243, 259, 265, 268, 270, 275, 276, 329, 345, 351, 354, 356, 361, 362, 415, 431, 437, 440, 442, 447, 448, 501, 518, 524, 527, 529, 534, 535, 588, 604, 611, 614, 616, 621, 622, 675, 691, 697, 700, 702]
Discarding 54 places :
Implicit Place search using SMT only with invariants took 1055 ms to find 54 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 2 : 712/1169 places, 1651/1982 transitions.
Discarding 23 places :
Symmetric choice reduction at 0 with 23 rule applications. Total rules 23 place count 689 transition count 1628
Iterating global reduction 0 with 23 rules applied. Total rules applied 46 place count 689 transition count 1628
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 53 place count 682 transition count 1621
Iterating global reduction 0 with 7 rules applied. Total rules applied 60 place count 682 transition count 1621
Performed 16 Post agglomeration using F-continuation condition.Transition count delta: 16
Deduced a syphon composed of 16 places in 3 ms
Reduce places removed 16 places and 0 transitions.
Iterating global reduction 0 with 32 rules applied. Total rules applied 92 place count 666 transition count 1605
Free-agglomeration rule applied 24 times.
Iterating global reduction 0 with 24 rules applied. Total rules applied 116 place count 666 transition count 1581
Reduce places removed 24 places and 0 transitions.
Iterating post reduction 0 with 24 rules applied. Total rules applied 140 place count 642 transition count 1581
Free-agglomeration rule (complex) applied 8 times.
Iterating global reduction 1 with 8 rules applied. Total rules applied 148 place count 642 transition count 1573
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 156 place count 634 transition count 1573
Applied a total of 156 rules in 154 ms. Remains 634 /712 variables (removed 78) and now considering 1573/1651 (removed 78) transitions.
// Phase 1: matrix 1573 rows 634 cols
[2024-05-23 10:02:05] [INFO ] Computed 57 invariants in 16 ms
[2024-05-23 10:02:06] [INFO ] Implicit Places using invariants in 723 ms returned []
[2024-05-23 10:02:06] [INFO ] Invariant cache hit.
[2024-05-23 10:02:08] [INFO ] Implicit Places using invariants and state equation in 1927 ms returned []
Implicit Place search using SMT with State Equation took 2659 ms to find 0 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 3 : 634/1169 places, 1573/1982 transitions.
Finished structural reductions in REACHABILITY mode , in 3 iterations and 5919 ms. Remains : 634/1169 places, 1573/1982 transitions.
Incomplete random walk after 10000 steps, including 164 resets, run finished after 34 ms. (steps per millisecond=294 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 27 resets, run finished after 12 ms. (steps per millisecond=833 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 204694 steps, run timeout after 3001 ms. (steps per millisecond=68 ) properties seen :{}
Probabilistic random walk after 204694 steps, saw 93304 distinct states, run finished after 3001 ms. (steps per millisecond=68 ) properties seen :0
Running SMT prover for 1 properties.
[2024-05-23 10:02:11] [INFO ] Invariant cache hit.
[2024-05-23 10:02:11] [INFO ] After 116ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-23 10:02:11] [INFO ] [Nat]Absence check using 15 positive place invariants in 10 ms returned sat
[2024-05-23 10:02:11] [INFO ] [Nat]Absence check using 15 positive and 42 generalized place invariants in 38 ms returned sat
[2024-05-23 10:02:12] [INFO ] After 1184ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-23 10:02:12] [INFO ] After 1275ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 154 ms.
[2024-05-23 10:02:12] [INFO ] After 1607ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 3 ms.
Support contains 2 out of 634 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 634/634 places, 1573/1573 transitions.
Applied a total of 0 rules in 29 ms. Remains 634 /634 variables (removed 0) and now considering 1573/1573 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 29 ms. Remains : 634/634 places, 1573/1573 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 634/634 places, 1573/1573 transitions.
Applied a total of 0 rules in 25 ms. Remains 634 /634 variables (removed 0) and now considering 1573/1573 (removed 0) transitions.
[2024-05-23 10:02:12] [INFO ] Invariant cache hit.
[2024-05-23 10:02:13] [INFO ] Implicit Places using invariants in 702 ms returned []
[2024-05-23 10:02:13] [INFO ] Invariant cache hit.
[2024-05-23 10:02:15] [INFO ] Implicit Places using invariants and state equation in 2031 ms returned []
Implicit Place search using SMT with State Equation took 2740 ms to find 0 implicit places.
[2024-05-23 10:02:15] [INFO ] Redundant transitions in 67 ms returned []
[2024-05-23 10:02:15] [INFO ] Invariant cache hit.
[2024-05-23 10:02:16] [INFO ] Dead Transitions using invariants and state equation in 1166 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 4006 ms. Remains : 634/634 places, 1573/1573 transitions.
Applied a total of 0 rules in 26 ms. Remains 634 /634 variables (removed 0) and now considering 1573/1573 (removed 0) transitions.
Running SMT prover for 1 properties.
[2024-05-23 10:02:16] [INFO ] Invariant cache hit.
[2024-05-23 10:02:17] [INFO ] After 135ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-23 10:02:17] [INFO ] [Nat]Absence check using 15 positive place invariants in 9 ms returned sat
[2024-05-23 10:02:17] [INFO ] [Nat]Absence check using 15 positive and 42 generalized place invariants in 38 ms returned sat
[2024-05-23 10:02:18] [INFO ] After 909ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-23 10:02:18] [INFO ] After 1007ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 151 ms.
[2024-05-23 10:02:18] [INFO ] After 1362ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Knowledge obtained : [(AND p1 p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0)), (F (NOT (AND p0 p1))), (F (AND (NOT p0) p1))]
Knowledge based reduction with 2 factoid took 176 ms. Reduced automaton from 5 states, 8 edges and 2 AP (stutter sensitive) to 5 states, 8 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 182 ms :[true, (NOT p1), (AND (NOT p0) (NOT p1)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Stuttering acceptance computed with spot in 159 ms :[true, (NOT p1), (AND (NOT p0) (NOT p1)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Support contains 4 out of 3262 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 3262/3262 places, 3915/3915 transitions.
Applied a total of 0 rules in 292 ms. Remains 3262 /3262 variables (removed 0) and now considering 3915/3915 (removed 0) transitions.
// Phase 1: matrix 3915 rows 3262 cols
[2024-05-23 10:02:19] [INFO ] Computed 355 invariants in 71 ms
[2024-05-23 10:02:21] [INFO ] Implicit Places using invariants in 2169 ms returned []
[2024-05-23 10:02:21] [INFO ] Invariant cache hit.
[2024-05-23 10:02:23] [INFO ] Implicit Places using invariants and state equation in 2196 ms returned []
Implicit Place search using SMT with State Equation took 4376 ms to find 0 implicit places.
[2024-05-23 10:02:23] [INFO ] Invariant cache hit.
[2024-05-23 10:02:27] [INFO ] Dead Transitions using invariants and state equation in 4145 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 8815 ms. Remains : 3262/3262 places, 3915/3915 transitions.
Computed a total of 131 stabilizing places and 131 stable transitions
Computed a total of 131 stabilizing places and 131 stable transitions
Knowledge obtained : [(AND p1 p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 81 ms. Reduced automaton from 5 states, 8 edges and 2 AP (stutter sensitive) to 5 states, 8 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 155 ms :[true, (NOT p1), (AND (NOT p0) (NOT p1)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Incomplete random walk after 10000 steps, including 11 resets, run finished after 192 ms. (steps per millisecond=52 ) properties (out of 4) seen :3
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 24 ms. (steps per millisecond=416 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2024-05-23 10:02:28] [INFO ] Invariant cache hit.
[2024-05-23 10:02:29] [INFO ] After 622ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-23 10:02:29] [INFO ] [Nat]Absence check using 80 positive place invariants in 49 ms returned sat
[2024-05-23 10:02:29] [INFO ] [Nat]Absence check using 80 positive and 275 generalized place invariants in 265 ms returned sat
[2024-05-23 10:02:33] [INFO ] After 3568ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-23 10:02:35] [INFO ] Deduced a trap composed of 22 places in 1968 ms of which 2 ms to minimize.
[2024-05-23 10:02:37] [INFO ] Deduced a trap composed of 27 places in 1943 ms of which 2 ms to minimize.
[2024-05-23 10:02:39] [INFO ] Deduced a trap composed of 27 places in 1587 ms of which 2 ms to minimize.
[2024-05-23 10:02:40] [INFO ] Deduced a trap composed of 58 places in 1149 ms of which 2 ms to minimize.
[2024-05-23 10:02:41] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 7522 ms
[2024-05-23 10:02:41] [INFO ] After 11201ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 159 ms.
[2024-05-23 10:02:41] [INFO ] After 12352ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 22 ms.
Support contains 2 out of 3262 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 3262/3262 places, 3915/3915 transitions.
Drop transitions removed 606 transitions
Trivial Post-agglo rules discarded 606 transitions
Performed 606 trivial Post agglomeration. Transition count delta: 606
Iterating post reduction 0 with 606 rules applied. Total rules applied 606 place count 3262 transition count 3309
Reduce places removed 606 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 1 with 609 rules applied. Total rules applied 1215 place count 2656 transition count 3306
Reduce places removed 2 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 2 with 4 rules applied. Total rules applied 1219 place count 2654 transition count 3304
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 1221 place count 2652 transition count 3304
Performed 881 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 881 Pre rules applied. Total rules applied 1221 place count 2652 transition count 2423
Deduced a syphon composed of 881 places in 7 ms
Ensure Unique test removed 84 places
Reduce places removed 965 places and 0 transitions.
Iterating global reduction 4 with 1846 rules applied. Total rules applied 3067 place count 1687 transition count 2423
Discarding 8 places :
Implicit places reduction removed 8 places
Drop transitions removed 52 transitions
Trivial Post-agglo rules discarded 52 transitions
Performed 52 trivial Post agglomeration. Transition count delta: 52
Iterating post reduction 4 with 60 rules applied. Total rules applied 3127 place count 1679 transition count 2371
Reduce places removed 52 places and 0 transitions.
Iterating post reduction 5 with 52 rules applied. Total rules applied 3179 place count 1627 transition count 2371
Performed 33 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 33 Pre rules applied. Total rules applied 3179 place count 1627 transition count 2338
Deduced a syphon composed of 33 places in 7 ms
Ensure Unique test removed 33 places
Reduce places removed 66 places and 0 transitions.
Iterating global reduction 6 with 99 rules applied. Total rules applied 3278 place count 1561 transition count 2338
Performed 32 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 32 Pre rules applied. Total rules applied 3278 place count 1561 transition count 2306
Deduced a syphon composed of 32 places in 7 ms
Reduce places removed 32 places and 0 transitions.
Iterating global reduction 6 with 64 rules applied. Total rules applied 3342 place count 1529 transition count 2306
Performed 246 Post agglomeration using F-continuation condition.Transition count delta: 246
Deduced a syphon composed of 246 places in 5 ms
Reduce places removed 246 places and 0 transitions.
Iterating global reduction 6 with 492 rules applied. Total rules applied 3834 place count 1283 transition count 2060
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 3835 place count 1282 transition count 2059
Ensure Unique test removed 1 places
Iterating global reduction 6 with 2 rules applied. Total rules applied 3837 place count 1281 transition count 2059
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 3838 place count 1280 transition count 2058
Iterating global reduction 6 with 1 rules applied. Total rules applied 3839 place count 1280 transition count 2058
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 6 with 2 rules applied. Total rules applied 3841 place count 1280 transition count 2056
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 3842 place count 1279 transition count 2056
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -9
Deduced a syphon composed of 1 places in 4 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 8 with 2 rules applied. Total rules applied 3844 place count 1278 transition count 2065
Free-agglomeration rule applied 9 times.
Iterating global reduction 8 with 9 rules applied. Total rules applied 3853 place count 1278 transition count 2056
Reduce places removed 9 places and 0 transitions.
Iterating post reduction 8 with 9 rules applied. Total rules applied 3862 place count 1269 transition count 2056
Free-agglomeration rule (complex) applied 7 times.
Iterating global reduction 9 with 7 rules applied. Total rules applied 3869 place count 1269 transition count 2049
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 9 with 7 rules applied. Total rules applied 3876 place count 1262 transition count 2049
Partial Free-agglomeration rule applied 8 times.
Drop transitions removed 8 transitions
Iterating global reduction 10 with 8 rules applied. Total rules applied 3884 place count 1262 transition count 2049
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 10 with 1 rules applied. Total rules applied 3885 place count 1261 transition count 2048
Reduce places removed 16 places and 0 transitions.
Drop transitions removed 8 transitions
Trivial Post-agglo rules discarded 8 transitions
Performed 8 trivial Post agglomeration. Transition count delta: 8
Iterating post reduction 10 with 24 rules applied. Total rules applied 3909 place count 1245 transition count 2040
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 11 with 8 rules applied. Total rules applied 3917 place count 1237 transition count 2040
Performed 24 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 12 with 24 Pre rules applied. Total rules applied 3917 place count 1237 transition count 2016
Deduced a syphon composed of 24 places in 4 ms
Ensure Unique test removed 1 places
Reduce places removed 25 places and 0 transitions.
Iterating global reduction 12 with 49 rules applied. Total rules applied 3966 place count 1212 transition count 2016
Discarding 9 places :
Implicit places reduction removed 9 places
Iterating post reduction 12 with 9 rules applied. Total rules applied 3975 place count 1203 transition count 2016
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 13 with 1 Pre rules applied. Total rules applied 3975 place count 1203 transition count 2015
Deduced a syphon composed of 1 places in 4 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 13 with 2 rules applied. Total rules applied 3977 place count 1202 transition count 2015
Performed 17 Post agglomeration using F-continuation condition.Transition count delta: 17
Deduced a syphon composed of 17 places in 4 ms
Reduce places removed 17 places and 0 transitions.
Iterating global reduction 13 with 34 rules applied. Total rules applied 4011 place count 1185 transition count 1998
Discarding 8 places :
Symmetric choice reduction at 13 with 8 rule applications. Total rules 4019 place count 1177 transition count 1990
Iterating global reduction 13 with 8 rules applied. Total rules applied 4027 place count 1177 transition count 1990
Free-agglomeration rule applied 8 times.
Iterating global reduction 13 with 8 rules applied. Total rules applied 4035 place count 1177 transition count 1982
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 13 with 8 rules applied. Total rules applied 4043 place count 1169 transition count 1982
Applied a total of 4043 rules in 939 ms. Remains 1169 /3262 variables (removed 2093) and now considering 1982/3915 (removed 1933) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 940 ms. Remains : 1169/3262 places, 1982/3915 transitions.
Incomplete random walk after 10000 steps, including 104 resets, run finished after 45 ms. (steps per millisecond=222 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 12 resets, run finished after 18 ms. (steps per millisecond=555 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 169605 steps, run timeout after 3001 ms. (steps per millisecond=56 ) properties seen :{}
Probabilistic random walk after 169605 steps, saw 40448 distinct states, run finished after 3002 ms. (steps per millisecond=56 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 1982 rows 1169 cols
[2024-05-23 10:02:45] [INFO ] Computed 203 invariants in 30 ms
[2024-05-23 10:02:45] [INFO ] After 232ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-23 10:02:45] [INFO ] [Nat]Absence check using 55 positive place invariants in 24 ms returned sat
[2024-05-23 10:02:45] [INFO ] [Nat]Absence check using 55 positive and 148 generalized place invariants in 66 ms returned sat
[2024-05-23 10:02:47] [INFO ] After 1526ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-23 10:02:47] [INFO ] After 1679ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 82 ms.
[2024-05-23 10:02:47] [INFO ] After 2111ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 3 ms.
Support contains 2 out of 1169 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1169/1169 places, 1982/1982 transitions.
Applied a total of 0 rules in 77 ms. Remains 1169 /1169 variables (removed 0) and now considering 1982/1982 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 77 ms. Remains : 1169/1169 places, 1982/1982 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1169/1169 places, 1982/1982 transitions.
Applied a total of 0 rules in 76 ms. Remains 1169 /1169 variables (removed 0) and now considering 1982/1982 (removed 0) transitions.
[2024-05-23 10:02:47] [INFO ] Invariant cache hit.
[2024-05-23 10:02:49] [INFO ] Implicit Places using invariants in 2026 ms returned [1, 18, 19, 31, 48, 66, 135, 139, 148, 149, 151, 168, 186, 255, 259, 260, 271, 272, 274, 291, 309, 378, 382, 383, 394, 395, 397, 414, 432, 501, 505, 506, 517, 518, 520, 537, 555, 624, 628, 629, 640, 641, 643, 660, 678, 748, 752, 753, 764, 765, 767, 784, 802, 872, 876, 877, 888, 889, 891, 908, 926, 995, 999, 1000, 1003, 1014, 1015, 1016, 1034, 1036, 1040, 1058, 1059, 1060, 1061, 1073, 1079, 1085, 1091, 1097, 1103, 1109, 1115, 1121, 1127, 1133]
Discarding 86 places :
Implicit Place search using SMT only with invariants took 2042 ms to find 86 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 1083/1169 places, 1982/1982 transitions.
Drop transitions removed 159 transitions
Trivial Post-agglo rules discarded 159 transitions
Performed 159 trivial Post agglomeration. Transition count delta: 159
Iterating post reduction 0 with 159 rules applied. Total rules applied 159 place count 1083 transition count 1823
Reduce places removed 159 places and 0 transitions.
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 168 rules applied. Total rules applied 327 place count 924 transition count 1814
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 328 place count 923 transition count 1814
Performed 39 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 39 Pre rules applied. Total rules applied 328 place count 923 transition count 1775
Deduced a syphon composed of 39 places in 4 ms
Ensure Unique test removed 1 places
Reduce places removed 40 places and 0 transitions.
Iterating global reduction 3 with 79 rules applied. Total rules applied 407 place count 883 transition count 1775
Discarding 4 places :
Implicit places reduction removed 4 places
Drop transitions removed 8 transitions
Trivial Post-agglo rules discarded 8 transitions
Performed 8 trivial Post agglomeration. Transition count delta: 8
Iterating post reduction 3 with 12 rules applied. Total rules applied 419 place count 879 transition count 1767
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 4 with 8 rules applied. Total rules applied 427 place count 871 transition count 1767
Discarding 15 places :
Symmetric choice reduction at 5 with 15 rule applications. Total rules 442 place count 856 transition count 1752
Iterating global reduction 5 with 15 rules applied. Total rules applied 457 place count 856 transition count 1752
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 5 with 3 rules applied. Total rules applied 460 place count 856 transition count 1749
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 1 Pre rules applied. Total rules applied 460 place count 856 transition count 1748
Deduced a syphon composed of 1 places in 4 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 462 place count 855 transition count 1748
Discarding 3 places :
Symmetric choice reduction at 6 with 3 rule applications. Total rules 465 place count 852 transition count 1742
Iterating global reduction 6 with 3 rules applied. Total rules applied 468 place count 852 transition count 1742
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 469 place count 851 transition count 1741
Iterating global reduction 6 with 1 rules applied. Total rules applied 470 place count 851 transition count 1741
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 471 place count 850 transition count 1739
Iterating global reduction 6 with 1 rules applied. Total rules applied 472 place count 850 transition count 1739
Performed 57 Post agglomeration using F-continuation condition.Transition count delta: 57
Deduced a syphon composed of 57 places in 3 ms
Reduce places removed 57 places and 0 transitions.
Iterating global reduction 6 with 114 rules applied. Total rules applied 586 place count 793 transition count 1682
Discarding 8 places :
Symmetric choice reduction at 6 with 8 rule applications. Total rules 594 place count 785 transition count 1674
Iterating global reduction 6 with 8 rules applied. Total rules applied 602 place count 785 transition count 1674
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 6 with 8 rules applied. Total rules applied 610 place count 785 transition count 1666
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -1
Deduced a syphon composed of 2 places in 3 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 7 with 4 rules applied. Total rules applied 614 place count 783 transition count 1667
Free-agglomeration rule (complex) applied 16 times.
Iterating global reduction 7 with 16 rules applied. Total rules applied 630 place count 783 transition count 1651
Ensure Unique test removed 1 places
Reduce places removed 17 places and 0 transitions.
Iterating post reduction 7 with 17 rules applied. Total rules applied 647 place count 766 transition count 1651
Partial Free-agglomeration rule applied 23 times.
Drop transitions removed 23 transitions
Iterating global reduction 8 with 23 rules applied. Total rules applied 670 place count 766 transition count 1651
Applied a total of 670 rules in 311 ms. Remains 766 /1083 variables (removed 317) and now considering 1651/1982 (removed 331) transitions.
// Phase 1: matrix 1651 rows 766 cols
[2024-05-23 10:02:50] [INFO ] Computed 111 invariants in 33 ms
[2024-05-23 10:02:51] [INFO ] Implicit Places using invariants in 1088 ms returned [73, 89, 95, 98, 100, 103, 104, 157, 173, 179, 182, 184, 189, 190, 243, 259, 265, 268, 270, 275, 276, 329, 345, 351, 354, 356, 361, 362, 415, 431, 437, 440, 442, 447, 448, 501, 518, 524, 527, 529, 534, 535, 588, 604, 611, 614, 616, 621, 622, 675, 691, 697, 700, 702]
Discarding 54 places :
Implicit Place search using SMT only with invariants took 1094 ms to find 54 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 2 : 712/1169 places, 1651/1982 transitions.
Discarding 23 places :
Symmetric choice reduction at 0 with 23 rule applications. Total rules 23 place count 689 transition count 1628
Iterating global reduction 0 with 23 rules applied. Total rules applied 46 place count 689 transition count 1628
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 53 place count 682 transition count 1621
Iterating global reduction 0 with 7 rules applied. Total rules applied 60 place count 682 transition count 1621
Performed 16 Post agglomeration using F-continuation condition.Transition count delta: 16
Deduced a syphon composed of 16 places in 3 ms
Reduce places removed 16 places and 0 transitions.
Iterating global reduction 0 with 32 rules applied. Total rules applied 92 place count 666 transition count 1605
Free-agglomeration rule applied 24 times.
Iterating global reduction 0 with 24 rules applied. Total rules applied 116 place count 666 transition count 1581
Reduce places removed 24 places and 0 transitions.
Iterating post reduction 0 with 24 rules applied. Total rules applied 140 place count 642 transition count 1581
Free-agglomeration rule (complex) applied 8 times.
Iterating global reduction 1 with 8 rules applied. Total rules applied 148 place count 642 transition count 1573
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 156 place count 634 transition count 1573
Applied a total of 156 rules in 152 ms. Remains 634 /712 variables (removed 78) and now considering 1573/1651 (removed 78) transitions.
// Phase 1: matrix 1573 rows 634 cols
[2024-05-23 10:02:51] [INFO ] Computed 57 invariants in 24 ms
[2024-05-23 10:02:52] [INFO ] Implicit Places using invariants in 727 ms returned []
[2024-05-23 10:02:52] [INFO ] Invariant cache hit.
[2024-05-23 10:02:54] [INFO ] Implicit Places using invariants and state equation in 2031 ms returned []
Implicit Place search using SMT with State Equation took 2771 ms to find 0 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 3 : 634/1169 places, 1573/1982 transitions.
Finished structural reductions in REACHABILITY mode , in 3 iterations and 6447 ms. Remains : 634/1169 places, 1573/1982 transitions.
Incomplete random walk after 10000 steps, including 173 resets, run finished after 35 ms. (steps per millisecond=285 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 28 resets, run finished after 12 ms. (steps per millisecond=833 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 199607 steps, run timeout after 3001 ms. (steps per millisecond=66 ) properties seen :{}
Probabilistic random walk after 199607 steps, saw 90062 distinct states, run finished after 3001 ms. (steps per millisecond=66 ) properties seen :0
Running SMT prover for 1 properties.
[2024-05-23 10:02:57] [INFO ] Invariant cache hit.
[2024-05-23 10:02:57] [INFO ] After 140ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-23 10:02:57] [INFO ] [Nat]Absence check using 15 positive place invariants in 7 ms returned sat
[2024-05-23 10:02:57] [INFO ] [Nat]Absence check using 15 positive and 42 generalized place invariants in 26 ms returned sat
[2024-05-23 10:02:58] [INFO ] After 925ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-23 10:02:58] [INFO ] After 1015ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 154 ms.
[2024-05-23 10:02:58] [INFO ] After 1318ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 2 ms.
Support contains 2 out of 634 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 634/634 places, 1573/1573 transitions.
Applied a total of 0 rules in 25 ms. Remains 634 /634 variables (removed 0) and now considering 1573/1573 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 25 ms. Remains : 634/634 places, 1573/1573 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 634/634 places, 1573/1573 transitions.
Applied a total of 0 rules in 25 ms. Remains 634 /634 variables (removed 0) and now considering 1573/1573 (removed 0) transitions.
[2024-05-23 10:02:58] [INFO ] Invariant cache hit.
[2024-05-23 10:02:59] [INFO ] Implicit Places using invariants in 717 ms returned []
[2024-05-23 10:02:59] [INFO ] Invariant cache hit.
[2024-05-23 10:03:01] [INFO ] Implicit Places using invariants and state equation in 1893 ms returned []
Implicit Place search using SMT with State Equation took 2613 ms to find 0 implicit places.
[2024-05-23 10:03:01] [INFO ] Redundant transitions in 74 ms returned []
[2024-05-23 10:03:01] [INFO ] Invariant cache hit.
[2024-05-23 10:03:02] [INFO ] Dead Transitions using invariants and state equation in 1179 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 3899 ms. Remains : 634/634 places, 1573/1573 transitions.
Applied a total of 0 rules in 26 ms. Remains 634 /634 variables (removed 0) and now considering 1573/1573 (removed 0) transitions.
Running SMT prover for 1 properties.
[2024-05-23 10:03:02] [INFO ] Invariant cache hit.
[2024-05-23 10:03:02] [INFO ] After 104ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-23 10:03:02] [INFO ] [Nat]Absence check using 15 positive place invariants in 11 ms returned sat
[2024-05-23 10:03:03] [INFO ] [Nat]Absence check using 15 positive and 42 generalized place invariants in 26 ms returned sat
[2024-05-23 10:03:04] [INFO ] After 1026ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-23 10:03:04] [INFO ] After 1155ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 238 ms.
[2024-05-23 10:03:04] [INFO ] After 1550ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Knowledge obtained : [(AND p1 p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0)), (F (NOT (AND p0 p1))), (F (AND (NOT p0) p1))]
Knowledge based reduction with 2 factoid took 193 ms. Reduced automaton from 5 states, 8 edges and 2 AP (stutter sensitive) to 5 states, 8 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 181 ms :[true, (NOT p1), (AND (NOT p0) (NOT p1)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Stuttering acceptance computed with spot in 192 ms :[true, (NOT p1), (AND (NOT p0) (NOT p1)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Stuttering acceptance computed with spot in 189 ms :[true, (NOT p1), (AND (NOT p0) (NOT p1)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Product exploration explored 100000 steps with 151 reset in 448 ms.
Product exploration explored 100000 steps with 144 reset in 780 ms.
Built C files in :
/tmp/ltsmin18147598619210272541
[2024-05-23 10:03:06] [INFO ] Built C files in 81ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin18147598619210272541
Running compilation step : cd /tmp/ltsmin18147598619210272541;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin18147598619210272541;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin18147598619210272541;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Support contains 4 out of 3262 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 3262/3262 places, 3915/3915 transitions.
Applied a total of 0 rules in 295 ms. Remains 3262 /3262 variables (removed 0) and now considering 3915/3915 (removed 0) transitions.
// Phase 1: matrix 3915 rows 3262 cols
[2024-05-23 10:03:10] [INFO ] Computed 355 invariants in 92 ms
[2024-05-23 10:03:12] [INFO ] Implicit Places using invariants in 2139 ms returned []
[2024-05-23 10:03:12] [INFO ] Invariant cache hit.
[2024-05-23 10:03:14] [INFO ] Implicit Places using invariants and state equation in 2076 ms returned []
Implicit Place search using SMT with State Equation took 4217 ms to find 0 implicit places.
[2024-05-23 10:03:14] [INFO ] Invariant cache hit.
[2024-05-23 10:03:19] [INFO ] Dead Transitions using invariants and state equation in 4803 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 9317 ms. Remains : 3262/3262 places, 3915/3915 transitions.
Built C files in :
/tmp/ltsmin2931371511674459958
[2024-05-23 10:03:19] [INFO ] Built C files in 52ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin2931371511674459958
Running compilation step : cd /tmp/ltsmin2931371511674459958;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin2931371511674459958;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin2931371511674459958;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
[2024-05-23 10:03:22] [INFO ] Flatten gal took : 176 ms
[2024-05-23 10:03:22] [INFO ] Flatten gal took : 163 ms
[2024-05-23 10:03:22] [INFO ] Time to serialize gal into /tmp/LTL13351042841671109793.gal : 30 ms
[2024-05-23 10:03:22] [INFO ] Time to serialize properties into /tmp/LTL4979971020925977439.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/LTL13351042841671109793.gal' '-t' 'CGAL' '-hoa' '/tmp/aut10457356256093109096.hoa' '-atoms' '/tmp/LTL4979971020925977439.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...319
Loading property file /tmp/LTL4979971020925977439.prop.
Loaded 2 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut10457356256093109096.hoa
Detected timeout of ITS tools.
[2024-05-23 10:03:38] [INFO ] Flatten gal took : 160 ms
[2024-05-23 10:03:38] [INFO ] Flatten gal took : 157 ms
[2024-05-23 10:03:38] [INFO ] Time to serialize gal into /tmp/LTL4741238530818251963.gal : 29 ms
[2024-05-23 10:03:38] [INFO ] Time to serialize properties into /tmp/LTL11684366669570836439.ltl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL4741238530818251963.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL11684366669570836439.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((X(X(G(("((p2741==0)||(p321==1))")||(X("((p2231==0)||(p2694==1))")))))))
Formula 0 simplified : XXF(!"((p2741==0)||(p321==1))" & X!"((p2231==0)||(p2694==1))")
Detected timeout of ITS tools.
[2024-05-23 10:03:53] [INFO ] Flatten gal took : 134 ms
[2024-05-23 10:03:53] [INFO ] Applying decomposition
[2024-05-23 10:03:53] [INFO ] Flatten gal took : 139 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/graph17162819686916336371.txt' '-o' '/tmp/graph17162819686916336371.bin' '-w' '/tmp/graph17162819686916336371.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph17162819686916336371.bin' '-l' '-1' '-v' '-w' '/tmp/graph17162819686916336371.weights' '-q' '0' '-e' '0.001'
[2024-05-23 10:03:54] [INFO ] Decomposing Gal with order
[2024-05-23 10:03:54] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-23 10:03:55] [INFO ] Removed a total of 2869 redundant transitions.
[2024-05-23 10:03:55] [INFO ] Flatten gal took : 397 ms
[2024-05-23 10:03:55] [INFO ] Fuse similar labels procedure discarded/fused a total of 29 labels/synchronizations in 105 ms.
[2024-05-23 10:03:55] [INFO ] Time to serialize gal into /tmp/LTL15142798446955593362.gal : 54 ms
[2024-05-23 10:03:55] [INFO ] Time to serialize properties into /tmp/LTL5768785222039257378.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/LTL15142798446955593362.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL5768785222039257378.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 : !((X(X(G(("((i27.i0.i2.u890.p2741==0)||(i1.i0.i2.u109.p321==1))")||(X("((i23.u770.p2231==0)||(i28.i0.i2.u938.p2694==1))")))))))
Formula 0 simplified : XXF(!"((i27.i0.i2.u890.p2741==0)||(i1.i0.i2.u109.p321==1))" & X!"((i23.u770.p2231==0)||(i28.i0.i2.u938.p2694==1))")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin2892042998419310004
[2024-05-23 10:04:11] [INFO ] Built C files in 85ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin2892042998419310004
Running compilation step : cd /tmp/ltsmin2892042998419310004;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin2892042998419310004;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin2892042998419310004;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Treatment of property ASLink-PT-08b-LTLCardinality-03 finished in 161889 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F((!p0 U G((G(X(p1)) U p0)))))'
Support contains 3 out of 3263 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 3263/3263 places, 3916/3916 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 606 transitions
Trivial Post-agglo rules discarded 606 transitions
Performed 606 trivial Post agglomeration. Transition count delta: 606
Iterating post reduction 0 with 606 rules applied. Total rules applied 606 place count 3262 transition count 3309
Reduce places removed 606 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 1 with 609 rules applied. Total rules applied 1215 place count 2656 transition count 3306
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 1217 place count 2654 transition count 3306
Performed 882 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 882 Pre rules applied. Total rules applied 1217 place count 2654 transition count 2424
Deduced a syphon composed of 882 places in 8 ms
Ensure Unique test removed 84 places
Reduce places removed 966 places and 0 transitions.
Iterating global reduction 3 with 1848 rules applied. Total rules applied 3065 place count 1688 transition count 2424
Discarding 8 places :
Implicit places reduction removed 8 places
Drop transitions removed 52 transitions
Trivial Post-agglo rules discarded 52 transitions
Performed 52 trivial Post agglomeration. Transition count delta: 52
Iterating post reduction 3 with 60 rules applied. Total rules applied 3125 place count 1680 transition count 2372
Reduce places removed 52 places and 0 transitions.
Iterating post reduction 4 with 52 rules applied. Total rules applied 3177 place count 1628 transition count 2372
Performed 33 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 33 Pre rules applied. Total rules applied 3177 place count 1628 transition count 2339
Deduced a syphon composed of 33 places in 6 ms
Ensure Unique test removed 33 places
Reduce places removed 66 places and 0 transitions.
Iterating global reduction 5 with 99 rules applied. Total rules applied 3276 place count 1562 transition count 2339
Performed 32 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 32 Pre rules applied. Total rules applied 3276 place count 1562 transition count 2307
Deduced a syphon composed of 32 places in 6 ms
Reduce places removed 32 places and 0 transitions.
Iterating global reduction 5 with 64 rules applied. Total rules applied 3340 place count 1530 transition count 2307
Performed 244 Post agglomeration using F-continuation condition.Transition count delta: 244
Deduced a syphon composed of 244 places in 7 ms
Reduce places removed 244 places and 0 transitions.
Iterating global reduction 5 with 488 rules applied. Total rules applied 3828 place count 1286 transition count 2063
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 3829 place count 1285 transition count 2062
Ensure Unique test removed 1 places
Iterating global reduction 5 with 2 rules applied. Total rules applied 3831 place count 1284 transition count 2062
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 3832 place count 1283 transition count 2061
Iterating global reduction 5 with 1 rules applied. Total rules applied 3833 place count 1283 transition count 2061
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 5 with 2 rules applied. Total rules applied 3835 place count 1283 transition count 2059
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 3836 place count 1282 transition count 2059
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -9
Deduced a syphon composed of 1 places in 4 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 7 with 2 rules applied. Total rules applied 3838 place count 1281 transition count 2068
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 7 with 2 rules applied. Total rules applied 3840 place count 1279 transition count 2066
Reduce places removed 16 places and 0 transitions.
Drop transitions removed 8 transitions
Trivial Post-agglo rules discarded 8 transitions
Performed 8 trivial Post agglomeration. Transition count delta: 8
Iterating post reduction 7 with 24 rules applied. Total rules applied 3864 place count 1263 transition count 2058
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 8 with 8 rules applied. Total rules applied 3872 place count 1255 transition count 2058
Performed 24 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 9 with 24 Pre rules applied. Total rules applied 3872 place count 1255 transition count 2034
Deduced a syphon composed of 24 places in 5 ms
Ensure Unique test removed 1 places
Reduce places removed 25 places and 0 transitions.
Iterating global reduction 9 with 49 rules applied. Total rules applied 3921 place count 1230 transition count 2034
Discarding 17 places :
Implicit places reduction removed 17 places
Iterating post reduction 9 with 17 rules applied. Total rules applied 3938 place count 1213 transition count 2034
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 10 with 1 Pre rules applied. Total rules applied 3938 place count 1213 transition count 2033
Deduced a syphon composed of 1 places in 4 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 10 with 2 rules applied. Total rules applied 3940 place count 1212 transition count 2033
Performed 25 Post agglomeration using F-continuation condition.Transition count delta: 25
Deduced a syphon composed of 25 places in 4 ms
Reduce places removed 25 places and 0 transitions.
Iterating global reduction 10 with 50 rules applied. Total rules applied 3990 place count 1187 transition count 2008
Discarding 16 places :
Symmetric choice reduction at 10 with 16 rule applications. Total rules 4006 place count 1171 transition count 1992
Iterating global reduction 10 with 16 rules applied. Total rules applied 4022 place count 1171 transition count 1992
Discarding 8 places :
Symmetric choice reduction at 10 with 8 rule applications. Total rules 4030 place count 1163 transition count 1984
Iterating global reduction 10 with 8 rules applied. Total rules applied 4038 place count 1163 transition count 1984
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 10 with 8 rules applied. Total rules applied 4046 place count 1163 transition count 1976
Applied a total of 4046 rules in 1003 ms. Remains 1163 /3263 variables (removed 2100) and now considering 1976/3916 (removed 1940) transitions.
// Phase 1: matrix 1976 rows 1163 cols
[2024-05-23 10:04:15] [INFO ] Computed 195 invariants in 29 ms
[2024-05-23 10:04:16] [INFO ] Implicit Places using invariants in 1452 ms returned [1, 18, 19, 31, 48, 66, 86, 137, 148, 149, 151, 168, 186, 206, 257, 258, 270, 271, 273, 291, 309, 329, 382, 383, 395, 396, 398, 415, 433, 453, 504, 505, 517, 518, 520, 537, 555, 575, 626, 627, 639, 640, 642, 659, 677, 697, 748, 749, 761, 762, 764, 781, 799, 819, 870, 871, 883, 884, 886, 903, 921, 941, 992, 993, 996, 1007, 1008, 1009, 1027, 1029, 1033, 1051, 1052, 1053, 1054, 1067, 1073, 1079, 1085, 1091, 1097, 1103, 1109, 1115, 1121, 1127]
Discarding 86 places :
Implicit Place search using SMT only with invariants took 1455 ms to find 86 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 1077/3263 places, 1976/3916 transitions.
Drop transitions removed 152 transitions
Trivial Post-agglo rules discarded 152 transitions
Performed 152 trivial Post agglomeration. Transition count delta: 152
Iterating post reduction 0 with 152 rules applied. Total rules applied 152 place count 1077 transition count 1824
Reduce places removed 152 places and 0 transitions.
Iterating post reduction 1 with 152 rules applied. Total rules applied 304 place count 925 transition count 1824
Performed 39 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 39 Pre rules applied. Total rules applied 304 place count 925 transition count 1785
Deduced a syphon composed of 39 places in 3 ms
Ensure Unique test removed 1 places
Reduce places removed 40 places and 0 transitions.
Iterating global reduction 2 with 79 rules applied. Total rules applied 383 place count 885 transition count 1785
Discarding 4 places :
Implicit places reduction removed 4 places
Drop transitions removed 8 transitions
Trivial Post-agglo rules discarded 8 transitions
Performed 8 trivial Post agglomeration. Transition count delta: 8
Iterating post reduction 2 with 12 rules applied. Total rules applied 395 place count 881 transition count 1777
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 3 with 8 rules applied. Total rules applied 403 place count 873 transition count 1777
Discarding 15 places :
Symmetric choice reduction at 4 with 15 rule applications. Total rules 418 place count 858 transition count 1762
Iterating global reduction 4 with 15 rules applied. Total rules applied 433 place count 858 transition count 1762
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 4 with 3 rules applied. Total rules applied 436 place count 858 transition count 1759
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 1 Pre rules applied. Total rules applied 436 place count 858 transition count 1758
Deduced a syphon composed of 1 places in 3 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 438 place count 857 transition count 1758
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 441 place count 854 transition count 1752
Iterating global reduction 5 with 3 rules applied. Total rules applied 444 place count 854 transition count 1752
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 445 place count 853 transition count 1751
Iterating global reduction 5 with 1 rules applied. Total rules applied 446 place count 853 transition count 1751
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 447 place count 852 transition count 1749
Iterating global reduction 5 with 1 rules applied. Total rules applied 448 place count 852 transition count 1749
Performed 65 Post agglomeration using F-continuation condition.Transition count delta: 65
Deduced a syphon composed of 65 places in 3 ms
Reduce places removed 65 places and 0 transitions.
Iterating global reduction 5 with 130 rules applied. Total rules applied 578 place count 787 transition count 1684
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -1
Deduced a syphon composed of 2 places in 3 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 5 with 4 rules applied. Total rules applied 582 place count 785 transition count 1685
Applied a total of 582 rules in 240 ms. Remains 785 /1077 variables (removed 292) and now considering 1685/1976 (removed 291) transitions.
// Phase 1: matrix 1685 rows 785 cols
[2024-05-23 10:04:16] [INFO ] Computed 104 invariants in 18 ms
[2024-05-23 10:04:17] [INFO ] Implicit Places using invariants in 732 ms returned [88, 94, 99, 175, 181, 186, 266, 272, 277, 354, 360, 365, 442, 448, 453, 530, 536, 541, 618, 624, 629, 706, 712, 717, 782]
Discarding 25 places :
Implicit Place search using SMT only with invariants took 735 ms to find 25 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 760/3263 places, 1685/3916 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 760 transition count 1684
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 759 transition count 1684
Discarding 16 places :
Symmetric choice reduction at 2 with 16 rule applications. Total rules 18 place count 743 transition count 1668
Iterating global reduction 2 with 16 rules applied. Total rules applied 34 place count 743 transition count 1668
Discarding 15 places :
Symmetric choice reduction at 2 with 15 rule applications. Total rules 49 place count 728 transition count 1653
Iterating global reduction 2 with 15 rules applied. Total rules applied 64 place count 728 transition count 1653
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 71 place count 721 transition count 1646
Iterating global reduction 2 with 7 rules applied. Total rules applied 78 place count 721 transition count 1646
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Deduced a syphon composed of 8 places in 3 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 2 with 16 rules applied. Total rules applied 94 place count 713 transition count 1638
Applied a total of 94 rules in 132 ms. Remains 713 /760 variables (removed 47) and now considering 1638/1685 (removed 47) transitions.
// Phase 1: matrix 1638 rows 713 cols
[2024-05-23 10:04:17] [INFO ] Computed 79 invariants in 16 ms
[2024-05-23 10:04:18] [INFO ] Implicit Places using invariants in 816 ms returned []
[2024-05-23 10:04:18] [INFO ] Invariant cache hit.
[2024-05-23 10:04:20] [INFO ] Implicit Places using invariants and state equation in 2105 ms returned []
Implicit Place search using SMT with State Equation took 2924 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 3 : 713/3263 places, 1638/3916 transitions.
Finished structural reductions in SI_LTL mode , in 3 iterations and 6491 ms. Remains : 713/3263 places, 1638/3916 transitions.
Stuttering acceptance computed with spot in 140 ms :[(NOT p0), (NOT p0), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : ASLink-PT-08b-LTLCardinality-05 automaton TGBA Formula[mat=[[{ cond=true, acceptance={1} source=0 dest: 0}, { cond=(NOT p0), acceptance={0, 1} source=0 dest: 1}], [{ cond=(NOT p1), acceptance={1} source=1 dest: 0}, { cond=(NOT p0), acceptance={0, 1} source=1 dest: 1}, { cond=(AND p0 p1), acceptance={} source=1 dest: 2}], [{ cond=(NOT p1), acceptance={1} source=2 dest: 0}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0, 1} source=2 dest: 1}, { cond=(AND p0 p1), acceptance={} source=2 dest: 2}, { cond=(AND (NOT p0) p1), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(OR (EQ s240 0) (EQ s96 1)), p1:(EQ s182 1)], nbAcceptance=2, properties=[trans-labels, explicit-labels, trans-acc, complete, no-univ-branch, stutter-invariant], stateDesc=[null, null, null][true, true, true]]
Product exploration explored 100000 steps with 1147 reset in 467 ms.
Product exploration explored 100000 steps with 1157 reset in 516 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p0 (NOT p1)), (X (NOT p1)), (X p0), (X (NOT (AND p0 p1))), true, (X (X (NOT p1))), (X (X (NOT (AND (NOT p0) p1)))), (X (X p0)), (X (X (NOT (AND p0 p1)))), (X (X (NOT (AND (NOT p0) (NOT p1)))))]
False Knowledge obtained : []
Knowledge based reduction with 10 factoid took 121 ms. Reduced automaton from 3 states, 9 edges and 2 AP (stutter insensitive) to 3 states, 11 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 114 ms :[(NOT p0), (NOT p0), (AND (NOT p1) (NOT p0))]
Incomplete random walk after 10000 steps, including 111 resets, run finished after 263 ms. (steps per millisecond=38 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 17 resets, run finished after 47 ms. (steps per millisecond=212 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 19 resets, run finished after 48 ms. (steps per millisecond=208 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 19 resets, run finished after 54 ms. (steps per millisecond=185 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 19 resets, run finished after 64 ms. (steps per millisecond=156 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 19 resets, run finished after 70 ms. (steps per millisecond=142 ) properties (out of 5) seen :0
Interrupted probabilistic random walk after 119228 steps, run timeout after 3001 ms. (steps per millisecond=39 ) properties seen :{}
Probabilistic random walk after 119228 steps, saw 51261 distinct states, run finished after 3001 ms. (steps per millisecond=39 ) properties seen :0
Running SMT prover for 5 properties.
[2024-05-23 10:04:25] [INFO ] Invariant cache hit.
[2024-05-23 10:04:25] [INFO ] After 171ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:5
[2024-05-23 10:04:25] [INFO ] [Nat]Absence check using 13 positive place invariants in 7 ms returned sat
[2024-05-23 10:04:25] [INFO ] [Nat]Absence check using 13 positive and 66 generalized place invariants in 37 ms returned sat
[2024-05-23 10:04:44] [INFO ] After 18944ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :3
[2024-05-23 10:04:45] [INFO ] Deduced a trap composed of 72 places in 118 ms of which 1 ms to minimize.
[2024-05-23 10:04:45] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 229 ms
[2024-05-23 10:04:45] [INFO ] After 19408ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :3
Attempting to minimize the solution found.
Minimization took 166 ms.
[2024-05-23 10:04:45] [INFO ] After 19874ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :3
Fused 5 Parikh solutions to 4 different solutions.
Parikh walk visited 3 properties in 61 ms.
Support contains 3 out of 713 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 713/713 places, 1638/1638 transitions.
Free-agglomeration rule applied 40 times.
Iterating global reduction 0 with 40 rules applied. Total rules applied 40 place count 713 transition count 1598
Reduce places removed 40 places and 0 transitions.
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 0 with 48 rules applied. Total rules applied 88 place count 673 transition count 1590
Free-agglomeration rule (complex) applied 24 times.
Iterating global reduction 1 with 24 rules applied. Total rules applied 112 place count 673 transition count 1566
Reduce places removed 24 places and 0 transitions.
Iterating post reduction 1 with 24 rules applied. Total rules applied 136 place count 649 transition count 1566
Applied a total of 136 rules in 92 ms. Remains 649 /713 variables (removed 64) and now considering 1566/1638 (removed 72) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 93 ms. Remains : 649/713 places, 1566/1638 transitions.
Incomplete random walk after 10000 steps, including 174 resets, run finished after 163 ms. (steps per millisecond=61 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 30 resets, run finished after 35 ms. (steps per millisecond=285 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10000 steps, including 27 resets, run finished after 35 ms. (steps per millisecond=285 ) properties (out of 2) seen :0
Interrupted probabilistic random walk after 170288 steps, run timeout after 3001 ms. (steps per millisecond=56 ) properties seen :{1=1}
Probabilistic random walk after 170288 steps, saw 65731 distinct states, run finished after 3001 ms. (steps per millisecond=56 ) properties seen :1
Running SMT prover for 1 properties.
// Phase 1: matrix 1566 rows 649 cols
[2024-05-23 10:04:48] [INFO ] Computed 79 invariants in 24 ms
[2024-05-23 10:04:49] [INFO ] After 115ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-23 10:04:49] [INFO ] [Nat]Absence check using 13 positive place invariants in 6 ms returned sat
[2024-05-23 10:04:49] [INFO ] [Nat]Absence check using 13 positive and 66 generalized place invariants in 32 ms returned sat
[2024-05-23 10:04:50] [INFO ] After 1197ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-23 10:04:50] [INFO ] After 1303ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 53 ms.
[2024-05-23 10:04:50] [INFO ] After 1512ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 13 ms.
Support contains 3 out of 649 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 649/649 places, 1566/1566 transitions.
Applied a total of 0 rules in 26 ms. Remains 649 /649 variables (removed 0) and now considering 1566/1566 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 26 ms. Remains : 649/649 places, 1566/1566 transitions.
Incomplete random walk after 10000 steps, including 174 resets, run finished after 37 ms. (steps per millisecond=270 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 27 resets, run finished after 13 ms. (steps per millisecond=769 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 244039 steps, run timeout after 3001 ms. (steps per millisecond=81 ) properties seen :{}
Probabilistic random walk after 244039 steps, saw 85156 distinct states, run finished after 3001 ms. (steps per millisecond=81 ) properties seen :0
Running SMT prover for 1 properties.
[2024-05-23 10:04:53] [INFO ] Invariant cache hit.
[2024-05-23 10:04:53] [INFO ] After 106ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-23 10:04:53] [INFO ] [Nat]Absence check using 13 positive place invariants in 6 ms returned sat
[2024-05-23 10:04:53] [INFO ] [Nat]Absence check using 13 positive and 66 generalized place invariants in 31 ms returned sat
[2024-05-23 10:04:55] [INFO ] After 1505ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-23 10:04:55] [INFO ] After 1594ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 51 ms.
[2024-05-23 10:04:55] [INFO ] After 1805ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 13 ms.
Support contains 3 out of 649 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 649/649 places, 1566/1566 transitions.
Applied a total of 0 rules in 26 ms. Remains 649 /649 variables (removed 0) and now considering 1566/1566 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 26 ms. Remains : 649/649 places, 1566/1566 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 649/649 places, 1566/1566 transitions.
Applied a total of 0 rules in 27 ms. Remains 649 /649 variables (removed 0) and now considering 1566/1566 (removed 0) transitions.
[2024-05-23 10:04:55] [INFO ] Invariant cache hit.
[2024-05-23 10:04:56] [INFO ] Implicit Places using invariants in 874 ms returned [88, 90, 160, 161, 235, 236, 306, 307, 377, 378, 448, 449, 519, 520]
Discarding 14 places :
Implicit Place search using SMT only with invariants took 876 ms to find 14 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 635/649 places, 1566/1566 transitions.
Applied a total of 0 rules in 28 ms. Remains 635 /635 variables (removed 0) and now considering 1566/1566 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 931 ms. Remains : 635/649 places, 1566/1566 transitions.
Incomplete random walk after 10000 steps, including 180 resets, run finished after 34 ms. (steps per millisecond=294 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 28 resets, run finished after 12 ms. (steps per millisecond=833 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 250993 steps, run timeout after 3001 ms. (steps per millisecond=83 ) properties seen :{}
Probabilistic random walk after 250993 steps, saw 86087 distinct states, run finished after 3001 ms. (steps per millisecond=83 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 1566 rows 635 cols
[2024-05-23 10:04:59] [INFO ] Computed 65 invariants in 15 ms
[2024-05-23 10:04:59] [INFO ] After 104ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-23 10:04:59] [INFO ] [Nat]Absence check using 14 positive place invariants in 6 ms returned sat
[2024-05-23 10:04:59] [INFO ] [Nat]Absence check using 14 positive and 51 generalized place invariants in 31 ms returned sat
[2024-05-23 10:05:00] [INFO ] After 1003ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-23 10:05:01] [INFO ] After 1088ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 54 ms.
[2024-05-23 10:05:01] [INFO ] After 1300ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 5 ms.
Support contains 3 out of 635 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 635/635 places, 1566/1566 transitions.
Applied a total of 0 rules in 26 ms. Remains 635 /635 variables (removed 0) and now considering 1566/1566 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 26 ms. Remains : 635/635 places, 1566/1566 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 635/635 places, 1566/1566 transitions.
Applied a total of 0 rules in 28 ms. Remains 635 /635 variables (removed 0) and now considering 1566/1566 (removed 0) transitions.
[2024-05-23 10:05:01] [INFO ] Invariant cache hit.
[2024-05-23 10:05:01] [INFO ] Implicit Places using invariants in 701 ms returned []
[2024-05-23 10:05:01] [INFO ] Invariant cache hit.
[2024-05-23 10:05:03] [INFO ] Implicit Places using invariants and state equation in 1525 ms returned []
Implicit Place search using SMT with State Equation took 2228 ms to find 0 implicit places.
[2024-05-23 10:05:03] [INFO ] Redundant transitions in 46 ms returned []
[2024-05-23 10:05:03] [INFO ] Invariant cache hit.
[2024-05-23 10:05:04] [INFO ] Dead Transitions using invariants and state equation in 962 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 3272 ms. Remains : 635/635 places, 1566/1566 transitions.
Applied a total of 0 rules in 26 ms. Remains 635 /635 variables (removed 0) and now considering 1566/1566 (removed 0) transitions.
Running SMT prover for 1 properties.
[2024-05-23 10:05:04] [INFO ] Invariant cache hit.
[2024-05-23 10:05:04] [INFO ] After 118ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-23 10:05:04] [INFO ] [Nat]Absence check using 14 positive place invariants in 6 ms returned sat
[2024-05-23 10:05:04] [INFO ] [Nat]Absence check using 14 positive and 51 generalized place invariants in 30 ms returned sat
[2024-05-23 10:05:05] [INFO ] After 1209ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-23 10:05:05] [INFO ] After 1304ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 50 ms.
[2024-05-23 10:05:06] [INFO ] After 1509ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Knowledge obtained : [(AND p0 (NOT p1)), (X (NOT p1)), (X p0), (X (NOT (AND p0 p1))), true, (X (X (NOT p1))), (X (X (NOT (AND (NOT p0) p1)))), (X (X p0)), (X (X (NOT (AND p0 p1)))), (X (X (NOT (AND (NOT p0) (NOT p1)))))]
False Knowledge obtained : [(F (AND p1 p0)), (F (NOT (AND (NOT p1) p0))), (F (NOT (OR p1 p0))), (F (AND (NOT p1) (NOT p0)))]
Knowledge based reduction with 10 factoid took 249 ms. Reduced automaton from 3 states, 11 edges and 2 AP (stutter insensitive) to 3 states, 11 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 112 ms :[(NOT p0), (NOT p0), (AND (NOT p1) (NOT p0))]
Stuttering acceptance computed with spot in 114 ms :[(NOT p0), (NOT p0), (AND (NOT p1) (NOT p0))]
Support contains 3 out of 713 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 713/713 places, 1638/1638 transitions.
Applied a total of 0 rules in 28 ms. Remains 713 /713 variables (removed 0) and now considering 1638/1638 (removed 0) transitions.
// Phase 1: matrix 1638 rows 713 cols
[2024-05-23 10:05:06] [INFO ] Computed 79 invariants in 17 ms
[2024-05-23 10:05:07] [INFO ] Implicit Places using invariants in 804 ms returned []
[2024-05-23 10:05:07] [INFO ] Invariant cache hit.
[2024-05-23 10:05:09] [INFO ] Implicit Places using invariants and state equation in 2292 ms returned []
Implicit Place search using SMT with State Equation took 3101 ms to find 0 implicit places.
[2024-05-23 10:05:09] [INFO ] Redundant transitions in 49 ms returned []
[2024-05-23 10:05:09] [INFO ] Invariant cache hit.
[2024-05-23 10:05:11] [INFO ] Dead Transitions using invariants and state equation in 1395 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 4581 ms. Remains : 713/713 places, 1638/1638 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p1) p0), (X (NOT (AND p1 (NOT p0)))), (X (OR p1 p0)), (X (AND (NOT p1) p0)), (X (NOT (AND p1 p0))), (X (NOT (AND (NOT p1) (NOT p0)))), (X (X (NOT (AND p1 (NOT p0))))), (X (X (OR p1 p0))), (X (X (AND (NOT p1) p0))), (X (X (NOT (AND p1 p0)))), (X (X (NOT (AND (NOT p1) (NOT p0)))))]
False Knowledge obtained : []
Knowledge based reduction with 11 factoid took 124 ms. Reduced automaton from 3 states, 11 edges and 2 AP (stutter insensitive) to 3 states, 11 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 112 ms :[(NOT p0), (NOT p0), (AND (NOT p0) (NOT p1))]
Incomplete random walk after 10000 steps, including 118 resets, run finished after 173 ms. (steps per millisecond=57 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 20 resets, run finished after 31 ms. (steps per millisecond=322 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 14 resets, run finished after 36 ms. (steps per millisecond=277 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 19 resets, run finished after 32 ms. (steps per millisecond=312 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 16 resets, run finished after 38 ms. (steps per millisecond=263 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 19 resets, run finished after 33 ms. (steps per millisecond=303 ) properties (out of 5) seen :0
Interrupted probabilistic random walk after 122441 steps, run timeout after 3001 ms. (steps per millisecond=40 ) properties seen :{}
Probabilistic random walk after 122441 steps, saw 52113 distinct states, run finished after 3001 ms. (steps per millisecond=40 ) properties seen :0
Running SMT prover for 5 properties.
[2024-05-23 10:05:14] [INFO ] Invariant cache hit.
[2024-05-23 10:05:14] [INFO ] After 171ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:5
[2024-05-23 10:05:15] [INFO ] [Nat]Absence check using 13 positive place invariants in 6 ms returned sat
[2024-05-23 10:05:15] [INFO ] [Nat]Absence check using 13 positive and 66 generalized place invariants in 37 ms returned sat
[2024-05-23 10:05:34] [INFO ] After 18891ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :3
[2024-05-23 10:05:34] [INFO ] After 19177ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :3
Attempting to minimize the solution found.
Minimization took 165 ms.
[2024-05-23 10:05:34] [INFO ] After 19626ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :3
Fused 5 Parikh solutions to 4 different solutions.
Parikh walk visited 0 properties in 90 ms.
Support contains 3 out of 713 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 713/713 places, 1638/1638 transitions.
Free-agglomeration rule applied 40 times.
Iterating global reduction 0 with 40 rules applied. Total rules applied 40 place count 713 transition count 1598
Reduce places removed 40 places and 0 transitions.
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 0 with 48 rules applied. Total rules applied 88 place count 673 transition count 1590
Free-agglomeration rule (complex) applied 24 times.
Iterating global reduction 1 with 24 rules applied. Total rules applied 112 place count 673 transition count 1566
Reduce places removed 24 places and 0 transitions.
Iterating post reduction 1 with 24 rules applied. Total rules applied 136 place count 649 transition count 1566
Applied a total of 136 rules in 88 ms. Remains 649 /713 variables (removed 64) and now considering 1566/1638 (removed 72) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 88 ms. Remains : 649/713 places, 1566/1638 transitions.
Incomplete random walk after 10000 steps, including 154 resets, run finished after 230 ms. (steps per millisecond=43 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 27 resets, run finished after 42 ms. (steps per millisecond=238 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 25 resets, run finished after 54 ms. (steps per millisecond=185 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 29 resets, run finished after 48 ms. (steps per millisecond=208 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 27 resets, run finished after 48 ms. (steps per millisecond=208 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 27 resets, run finished after 45 ms. (steps per millisecond=222 ) properties (out of 5) seen :0
Interrupted probabilistic random walk after 152371 steps, run timeout after 3001 ms. (steps per millisecond=50 ) properties seen :{}
Probabilistic random walk after 152371 steps, saw 57724 distinct states, run finished after 3001 ms. (steps per millisecond=50 ) properties seen :0
Running SMT prover for 5 properties.
// Phase 1: matrix 1566 rows 649 cols
[2024-05-23 10:05:38] [INFO ] Computed 79 invariants in 15 ms
[2024-05-23 10:05:38] [INFO ] After 164ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:5
[2024-05-23 10:05:38] [INFO ] [Nat]Absence check using 13 positive place invariants in 6 ms returned sat
[2024-05-23 10:05:38] [INFO ] [Nat]Absence check using 13 positive and 66 generalized place invariants in 32 ms returned sat
[2024-05-23 10:05:43] [INFO ] After 4977ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :5
[2024-05-23 10:06:01] [INFO ] Deduced a trap composed of 61 places in 167 ms of which 1 ms to minimize.
[2024-05-23 10:06:01] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 290 ms
[2024-05-23 10:06:02] [INFO ] After 23608ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :3
Attempting to minimize the solution found.
Minimization took 221 ms.
[2024-05-23 10:06:02] [INFO ] After 24089ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :3
Parikh walk visited 0 properties in 347 ms.
Support contains 3 out of 649 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 649/649 places, 1566/1566 transitions.
Applied a total of 0 rules in 26 ms. Remains 649 /649 variables (removed 0) and now considering 1566/1566 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 30 ms. Remains : 649/649 places, 1566/1566 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 649/649 places, 1566/1566 transitions.
Applied a total of 0 rules in 26 ms. Remains 649 /649 variables (removed 0) and now considering 1566/1566 (removed 0) transitions.
[2024-05-23 10:06:02] [INFO ] Invariant cache hit.
[2024-05-23 10:06:03] [INFO ] Implicit Places using invariants in 1046 ms returned [88, 90, 160, 161, 235, 236, 306, 307, 377, 378, 448, 449, 519, 520]
Discarding 14 places :
Implicit Place search using SMT only with invariants took 1048 ms to find 14 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 635/649 places, 1566/1566 transitions.
Applied a total of 0 rules in 25 ms. Remains 635 /635 variables (removed 0) and now considering 1566/1566 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 1100 ms. Remains : 635/649 places, 1566/1566 transitions.
Incomplete random walk after 10000 steps, including 159 resets, run finished after 217 ms. (steps per millisecond=46 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10000 steps, including 29 resets, run finished after 45 ms. (steps per millisecond=222 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 28 resets, run finished after 48 ms. (steps per millisecond=208 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 26 resets, run finished after 46 ms. (steps per millisecond=217 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10000 steps, including 28 resets, run finished after 42 ms. (steps per millisecond=238 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 29 resets, run finished after 37 ms. (steps per millisecond=270 ) properties (out of 5) seen :0
Interrupted probabilistic random walk after 156956 steps, run timeout after 3001 ms. (steps per millisecond=52 ) properties seen :{3=1, 4=1}
Probabilistic random walk after 156956 steps, saw 59888 distinct states, run finished after 3001 ms. (steps per millisecond=52 ) properties seen :2
Running SMT prover for 3 properties.
// Phase 1: matrix 1566 rows 635 cols
[2024-05-23 10:06:07] [INFO ] Computed 65 invariants in 15 ms
[2024-05-23 10:06:07] [INFO ] After 129ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2024-05-23 10:06:07] [INFO ] [Nat]Absence check using 14 positive place invariants in 8 ms returned sat
[2024-05-23 10:06:07] [INFO ] [Nat]Absence check using 14 positive and 51 generalized place invariants in 45 ms returned sat
[2024-05-23 10:06:21] [INFO ] After 13958ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :3
[2024-05-23 10:06:32] [INFO ] After 24730ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 1 ms.
[2024-05-23 10:06:32] [INFO ] After 25011ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
Parikh walk visited 0 properties in 114 ms.
Support contains 3 out of 635 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 635/635 places, 1566/1566 transitions.
Applied a total of 0 rules in 25 ms. Remains 635 /635 variables (removed 0) and now considering 1566/1566 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 26 ms. Remains : 635/635 places, 1566/1566 transitions.
Incomplete random walk after 10000 steps, including 160 resets, run finished after 231 ms. (steps per millisecond=43 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 28 resets, run finished after 34 ms. (steps per millisecond=294 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 27 resets, run finished after 28 ms. (steps per millisecond=357 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 28 resets, run finished after 41 ms. (steps per millisecond=243 ) properties (out of 3) seen :0
Interrupted probabilistic random walk after 157203 steps, run timeout after 3001 ms. (steps per millisecond=52 ) properties seen :{}
Probabilistic random walk after 157203 steps, saw 59951 distinct states, run finished after 3001 ms. (steps per millisecond=52 ) properties seen :0
Running SMT prover for 3 properties.
[2024-05-23 10:06:36] [INFO ] Invariant cache hit.
[2024-05-23 10:06:36] [INFO ] After 184ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2024-05-23 10:06:36] [INFO ] [Nat]Absence check using 14 positive place invariants in 7 ms returned sat
[2024-05-23 10:06:36] [INFO ] [Nat]Absence check using 14 positive and 51 generalized place invariants in 33 ms returned sat
[2024-05-23 10:06:51] [INFO ] After 15332ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2024-05-23 10:07:00] [INFO ] After 24453ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 52 ms.
[2024-05-23 10:07:00] [INFO ] After 24760ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 98 ms.
Support contains 3 out of 635 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 635/635 places, 1566/1566 transitions.
Applied a total of 0 rules in 25 ms. Remains 635 /635 variables (removed 0) and now considering 1566/1566 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 25 ms. Remains : 635/635 places, 1566/1566 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 635/635 places, 1566/1566 transitions.
Applied a total of 0 rules in 27 ms. Remains 635 /635 variables (removed 0) and now considering 1566/1566 (removed 0) transitions.
[2024-05-23 10:07:01] [INFO ] Invariant cache hit.
[2024-05-23 10:07:01] [INFO ] Implicit Places using invariants in 743 ms returned []
[2024-05-23 10:07:01] [INFO ] Invariant cache hit.
[2024-05-23 10:07:03] [INFO ] Implicit Places using invariants and state equation in 1511 ms returned []
Implicit Place search using SMT with State Equation took 2272 ms to find 0 implicit places.
[2024-05-23 10:07:03] [INFO ] Redundant transitions in 46 ms returned []
[2024-05-23 10:07:03] [INFO ] Invariant cache hit.
[2024-05-23 10:07:04] [INFO ] Dead Transitions using invariants and state equation in 1218 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 3572 ms. Remains : 635/635 places, 1566/1566 transitions.
Knowledge obtained : [(AND (NOT p1) p0), (X (NOT (AND p1 (NOT p0)))), (X (OR p1 p0)), (X (AND (NOT p1) p0)), (X (NOT (AND p1 p0))), (X (NOT (AND (NOT p1) (NOT p0)))), (X (X (NOT (AND p1 (NOT p0))))), (X (X (OR p1 p0))), (X (X (AND (NOT p1) p0))), (X (X (NOT (AND p1 p0)))), (X (X (NOT (AND (NOT p1) (NOT p0)))))]
False Knowledge obtained : [(F (AND p0 p1)), (F (NOT (AND p0 (NOT p1))))]
Knowledge based reduction with 11 factoid took 190 ms. Reduced automaton from 3 states, 11 edges and 2 AP (stutter insensitive) to 3 states, 11 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 115 ms :[(NOT p0), (NOT p0), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 115 ms :[(NOT p0), (NOT p0), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 110 ms :[(NOT p0), (NOT p0), (AND (NOT p0) (NOT p1))]
Product exploration explored 100000 steps with 1225 reset in 319 ms.
Product exploration explored 100000 steps with 1113 reset in 349 ms.
Built C files in :
/tmp/ltsmin12633690924310041990
[2024-05-23 10:07:05] [INFO ] Too many transitions (1638) to apply POR reductions. Disabling POR matrices.
[2024-05-23 10:07:05] [INFO ] Built C files in 20ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin12633690924310041990
Running compilation step : cd /tmp/ltsmin12633690924310041990;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin12633690924310041990;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin12633690924310041990;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Support contains 3 out of 713 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 713/713 places, 1638/1638 transitions.
Applied a total of 0 rules in 33 ms. Remains 713 /713 variables (removed 0) and now considering 1638/1638 (removed 0) transitions.
// Phase 1: matrix 1638 rows 713 cols
[2024-05-23 10:07:08] [INFO ] Computed 79 invariants in 17 ms
[2024-05-23 10:07:09] [INFO ] Implicit Places using invariants in 843 ms returned []
[2024-05-23 10:07:09] [INFO ] Invariant cache hit.
[2024-05-23 10:07:12] [INFO ] Implicit Places using invariants and state equation in 2289 ms returned []
Implicit Place search using SMT with State Equation took 3133 ms to find 0 implicit places.
[2024-05-23 10:07:12] [INFO ] Redundant transitions in 49 ms returned []
[2024-05-23 10:07:12] [INFO ] Invariant cache hit.
[2024-05-23 10:07:13] [INFO ] Dead Transitions using invariants and state equation in 1642 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 4868 ms. Remains : 713/713 places, 1638/1638 transitions.
Built C files in :
/tmp/ltsmin5628733137704167156
[2024-05-23 10:07:13] [INFO ] Too many transitions (1638) to apply POR reductions. Disabling POR matrices.
[2024-05-23 10:07:13] [INFO ] Built C files in 19ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin5628733137704167156
Running compilation step : cd /tmp/ltsmin5628733137704167156;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin5628733137704167156;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin5628733137704167156;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
[2024-05-23 10:07:17] [INFO ] Flatten gal took : 82 ms
[2024-05-23 10:07:17] [INFO ] Flatten gal took : 62 ms
[2024-05-23 10:07:17] [INFO ] Time to serialize gal into /tmp/LTL7894937990246135812.gal : 11 ms
[2024-05-23 10:07:17] [INFO ] Time to serialize properties into /tmp/LTL1198059309539917900.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/LTL7894937990246135812.gal' '-t' 'CGAL' '-hoa' '/tmp/aut7743958584644864410.hoa' '-atoms' '/tmp/LTL1198059309539917900.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/LTL1198059309539917900.prop.
Loaded 2 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut7743958584644864410.hoa
Detected timeout of ITS tools.
[2024-05-23 10:07:32] [INFO ] Flatten gal took : 62 ms
[2024-05-23 10:07:32] [INFO ] Flatten gal took : 70 ms
[2024-05-23 10:07:32] [INFO ] Time to serialize gal into /tmp/LTL11501043574481175375.gal : 15 ms
[2024-05-23 10:07:32] [INFO ] Time to serialize properties into /tmp/LTL2542457934968740682.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/LTL11501043574481175375.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL2542457934968740682.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((F((!("((p1070==0)||(p443==1))"))U(G((G(X("(p894==1)")))U("((p1070==0)||(p443==1))"))))))
Formula 0 simplified : GF(!"((p1070==0)||(p443==1))" & X(!"((p1070==0)||(p443==1))" W F!"(p894==1)"))
Detected timeout of ITS tools.
[2024-05-23 10:07:47] [INFO ] Flatten gal took : 54 ms
[2024-05-23 10:07:47] [INFO ] Applying decomposition
[2024-05-23 10:07:47] [INFO ] Flatten gal took : 55 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/graph9219665207961741229.txt' '-o' '/tmp/graph9219665207961741229.bin' '-w' '/tmp/graph9219665207961741229.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph9219665207961741229.bin' '-l' '-1' '-v' '-w' '/tmp/graph9219665207961741229.weights' '-q' '0' '-e' '0.001'
[2024-05-23 10:07:47] [INFO ] Decomposing Gal with order
[2024-05-23 10:07:47] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-23 10:07:47] [INFO ] Removed a total of 3223 redundant transitions.
[2024-05-23 10:07:47] [INFO ] Flatten gal took : 91 ms
[2024-05-23 10:07:47] [INFO ] Fuse similar labels procedure discarded/fused a total of 123 labels/synchronizations in 38 ms.
[2024-05-23 10:07:47] [INFO ] Time to serialize gal into /tmp/LTL6269845538327406860.gal : 16 ms
[2024-05-23 10:07:47] [INFO ] Time to serialize properties into /tmp/LTL17690061680424608964.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/LTL6269845538327406860.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL17690061680424608964.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((!("((i5.u63.p1070==0)||(i2.u26.p443==1))"))U(G((G(X("(i7.u46.p894==1)")))U("((i5.u63.p1070==0)||(i2.u26.p443==1))"))))))
Formula 0 simplified : GF(!"((i5.u63.p1070==0)||(i2.u26.p443==1))" & X(!"((i5.u63.p1070==0)||(i2.u26.p443==1))" W F!"(i7.u46.p894==1)"))
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin1900638836412623275
[2024-05-23 10:08:02] [INFO ] Built C files in 19ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin1900638836412623275
Running compilation step : cd /tmp/ltsmin1900638836412623275;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin1900638836412623275;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin1900638836412623275;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Treatment of property ASLink-PT-08b-LTLCardinality-05 finished in 231935 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 2 out of 3263 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 3263/3263 places, 3916/3916 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 606 transitions
Trivial Post-agglo rules discarded 606 transitions
Performed 606 trivial Post agglomeration. Transition count delta: 606
Iterating post reduction 0 with 606 rules applied. Total rules applied 606 place count 3262 transition count 3309
Reduce places removed 606 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 1 with 609 rules applied. Total rules applied 1215 place count 2656 transition count 3306
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 1217 place count 2654 transition count 3306
Performed 881 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 881 Pre rules applied. Total rules applied 1217 place count 2654 transition count 2425
Deduced a syphon composed of 881 places in 8 ms
Ensure Unique test removed 83 places
Reduce places removed 964 places and 0 transitions.
Iterating global reduction 3 with 1845 rules applied. Total rules applied 3062 place count 1690 transition count 2425
Discarding 8 places :
Implicit places reduction removed 8 places
Drop transitions removed 52 transitions
Trivial Post-agglo rules discarded 52 transitions
Performed 52 trivial Post agglomeration. Transition count delta: 52
Iterating post reduction 3 with 60 rules applied. Total rules applied 3122 place count 1682 transition count 2373
Reduce places removed 52 places and 0 transitions.
Iterating post reduction 4 with 52 rules applied. Total rules applied 3174 place count 1630 transition count 2373
Performed 32 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 32 Pre rules applied. Total rules applied 3174 place count 1630 transition count 2341
Deduced a syphon composed of 32 places in 7 ms
Ensure Unique test removed 32 places
Reduce places removed 64 places and 0 transitions.
Iterating global reduction 5 with 96 rules applied. Total rules applied 3270 place count 1566 transition count 2341
Performed 31 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 31 Pre rules applied. Total rules applied 3270 place count 1566 transition count 2310
Deduced a syphon composed of 31 places in 7 ms
Reduce places removed 31 places and 0 transitions.
Iterating global reduction 5 with 62 rules applied. Total rules applied 3332 place count 1535 transition count 2310
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 3333 place count 1534 transition count 2309
Iterating global reduction 5 with 1 rules applied. Total rules applied 3334 place count 1534 transition count 2309
Performed 247 Post agglomeration using F-continuation condition.Transition count delta: 247
Deduced a syphon composed of 247 places in 5 ms
Ensure Unique test removed 1 places
Reduce places removed 248 places and 0 transitions.
Iterating global reduction 5 with 495 rules applied. Total rules applied 3829 place count 1286 transition count 2062
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 3830 place count 1285 transition count 2061
Ensure Unique test removed 1 places
Iterating global reduction 5 with 2 rules applied. Total rules applied 3832 place count 1284 transition count 2061
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 3833 place count 1283 transition count 2060
Iterating global reduction 5 with 1 rules applied. Total rules applied 3834 place count 1283 transition count 2060
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 5 with 2 rules applied. Total rules applied 3836 place count 1283 transition count 2058
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 3837 place count 1282 transition count 2058
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -9
Deduced a syphon composed of 1 places in 4 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 7 with 2 rules applied. Total rules applied 3839 place count 1281 transition count 2067
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 7 with 2 rules applied. Total rules applied 3841 place count 1279 transition count 2065
Reduce places removed 16 places and 0 transitions.
Drop transitions removed 8 transitions
Trivial Post-agglo rules discarded 8 transitions
Performed 8 trivial Post agglomeration. Transition count delta: 8
Iterating post reduction 7 with 24 rules applied. Total rules applied 3865 place count 1263 transition count 2057
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 8 with 8 rules applied. Total rules applied 3873 place count 1255 transition count 2057
Performed 24 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 9 with 24 Pre rules applied. Total rules applied 3873 place count 1255 transition count 2033
Deduced a syphon composed of 24 places in 4 ms
Ensure Unique test removed 1 places
Reduce places removed 25 places and 0 transitions.
Iterating global reduction 9 with 49 rules applied. Total rules applied 3922 place count 1230 transition count 2033
Discarding 17 places :
Implicit places reduction removed 17 places
Iterating post reduction 9 with 17 rules applied. Total rules applied 3939 place count 1213 transition count 2033
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 10 with 1 Pre rules applied. Total rules applied 3939 place count 1213 transition count 2032
Deduced a syphon composed of 1 places in 4 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 10 with 2 rules applied. Total rules applied 3941 place count 1212 transition count 2032
Performed 25 Post agglomeration using F-continuation condition.Transition count delta: 25
Deduced a syphon composed of 25 places in 4 ms
Reduce places removed 25 places and 0 transitions.
Iterating global reduction 10 with 50 rules applied. Total rules applied 3991 place count 1187 transition count 2007
Discarding 16 places :
Symmetric choice reduction at 10 with 16 rule applications. Total rules 4007 place count 1171 transition count 1991
Iterating global reduction 10 with 16 rules applied. Total rules applied 4023 place count 1171 transition count 1991
Discarding 8 places :
Symmetric choice reduction at 10 with 8 rule applications. Total rules 4031 place count 1163 transition count 1983
Iterating global reduction 10 with 8 rules applied. Total rules applied 4039 place count 1163 transition count 1983
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 10 with 8 rules applied. Total rules applied 4047 place count 1163 transition count 1975
Applied a total of 4047 rules in 872 ms. Remains 1163 /3263 variables (removed 2100) and now considering 1975/3916 (removed 1941) transitions.
// Phase 1: matrix 1975 rows 1163 cols
[2024-05-23 10:08:06] [INFO ] Computed 196 invariants in 32 ms
[2024-05-23 10:08:08] [INFO ] Implicit Places using invariants in 1716 ms returned [1, 18, 19, 31, 48, 66, 86, 137, 148, 149, 151, 168, 186, 206, 257, 258, 270, 271, 273, 290, 308, 328, 379, 380, 392, 393, 395, 412, 430, 450, 469, 504, 505, 517, 518, 520, 537, 555, 575, 626, 627, 639, 640, 642, 659, 677, 697, 748, 749, 761, 762, 764, 781, 799, 819, 870, 871, 883, 884, 886, 903, 921, 941, 992, 993, 996, 1007, 1008, 1009, 1027, 1029, 1033, 1051, 1052, 1053, 1054, 1067, 1073, 1079, 1085, 1091, 1097, 1103, 1109, 1115, 1121, 1127]
Discarding 87 places :
Implicit Place search using SMT only with invariants took 1718 ms to find 87 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 1076/3263 places, 1975/3916 transitions.
Drop transitions removed 151 transitions
Trivial Post-agglo rules discarded 151 transitions
Performed 151 trivial Post agglomeration. Transition count delta: 151
Iterating post reduction 0 with 151 rules applied. Total rules applied 151 place count 1076 transition count 1824
Reduce places removed 151 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 152 rules applied. Total rules applied 303 place count 925 transition count 1823
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 304 place count 924 transition count 1823
Performed 39 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 39 Pre rules applied. Total rules applied 304 place count 924 transition count 1784
Deduced a syphon composed of 39 places in 3 ms
Ensure Unique test removed 1 places
Reduce places removed 40 places and 0 transitions.
Iterating global reduction 3 with 79 rules applied. Total rules applied 383 place count 884 transition count 1784
Discarding 4 places :
Implicit places reduction removed 4 places
Drop transitions removed 8 transitions
Trivial Post-agglo rules discarded 8 transitions
Performed 8 trivial Post agglomeration. Transition count delta: 8
Iterating post reduction 3 with 12 rules applied. Total rules applied 395 place count 880 transition count 1776
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 4 with 8 rules applied. Total rules applied 403 place count 872 transition count 1776
Discarding 15 places :
Symmetric choice reduction at 5 with 15 rule applications. Total rules 418 place count 857 transition count 1761
Iterating global reduction 5 with 15 rules applied. Total rules applied 433 place count 857 transition count 1761
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 5 with 3 rules applied. Total rules applied 436 place count 857 transition count 1758
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 1 Pre rules applied. Total rules applied 436 place count 857 transition count 1757
Deduced a syphon composed of 1 places in 3 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 438 place count 856 transition count 1757
Discarding 3 places :
Symmetric choice reduction at 6 with 3 rule applications. Total rules 441 place count 853 transition count 1751
Iterating global reduction 6 with 3 rules applied. Total rules applied 444 place count 853 transition count 1751
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 445 place count 852 transition count 1750
Iterating global reduction 6 with 1 rules applied. Total rules applied 446 place count 852 transition count 1750
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 447 place count 851 transition count 1748
Iterating global reduction 6 with 1 rules applied. Total rules applied 448 place count 851 transition count 1748
Performed 64 Post agglomeration using F-continuation condition.Transition count delta: 64
Deduced a syphon composed of 64 places in 4 ms
Reduce places removed 64 places and 0 transitions.
Iterating global reduction 6 with 128 rules applied. Total rules applied 576 place count 787 transition count 1684
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -1
Deduced a syphon composed of 2 places in 3 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 6 with 4 rules applied. Total rules applied 580 place count 785 transition count 1685
Applied a total of 580 rules in 234 ms. Remains 785 /1076 variables (removed 291) and now considering 1685/1975 (removed 290) transitions.
// Phase 1: matrix 1685 rows 785 cols
[2024-05-23 10:08:08] [INFO ] Computed 104 invariants in 28 ms
[2024-05-23 10:08:09] [INFO ] Implicit Places using invariants in 957 ms returned [88, 94, 99, 176, 182, 187, 264, 270, 275, 354, 360, 365, 442, 448, 453, 530, 536, 541, 618, 624, 629, 706, 712, 717, 782]
Discarding 25 places :
Implicit Place search using SMT only with invariants took 959 ms to find 25 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 760/3263 places, 1685/3916 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 760 transition count 1684
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 759 transition count 1684
Discarding 16 places :
Symmetric choice reduction at 2 with 16 rule applications. Total rules 18 place count 743 transition count 1668
Iterating global reduction 2 with 16 rules applied. Total rules applied 34 place count 743 transition count 1668
Discarding 16 places :
Symmetric choice reduction at 2 with 16 rule applications. Total rules 50 place count 727 transition count 1652
Iterating global reduction 2 with 16 rules applied. Total rules applied 66 place count 727 transition count 1652
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 74 place count 719 transition count 1644
Iterating global reduction 2 with 8 rules applied. Total rules applied 82 place count 719 transition count 1644
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Deduced a syphon composed of 8 places in 4 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 2 with 16 rules applied. Total rules applied 98 place count 711 transition count 1636
Applied a total of 98 rules in 140 ms. Remains 711 /760 variables (removed 49) and now considering 1636/1685 (removed 49) transitions.
// Phase 1: matrix 1636 rows 711 cols
[2024-05-23 10:08:09] [INFO ] Computed 79 invariants in 16 ms
[2024-05-23 10:08:10] [INFO ] Implicit Places using invariants in 830 ms returned []
[2024-05-23 10:08:10] [INFO ] Invariant cache hit.
[2024-05-23 10:08:12] [INFO ] Implicit Places using invariants and state equation in 2215 ms returned []
Implicit Place search using SMT with State Equation took 3046 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 3 : 711/3263 places, 1636/3916 transitions.
Finished structural reductions in SI_LTL mode , in 3 iterations and 6969 ms. Remains : 711/3263 places, 1636/3916 transitions.
Stuttering acceptance computed with spot in 55 ms :[(NOT p0)]
Running random walk in product with property : ASLink-PT-08b-LTLCardinality-08 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(OR (EQ s96 0) (EQ s319 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Product exploration explored 100000 steps with 1152 reset in 296 ms.
Product exploration explored 100000 steps with 1121 reset in 325 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 95 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 76 ms :[(NOT p0)]
Finished random walk after 563 steps, including 5 resets, run visited all 1 properties in 3 ms. (steps per millisecond=187 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 180 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 53 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 74 ms :[(NOT p0)]
Support contains 2 out of 711 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 711/711 places, 1636/1636 transitions.
Applied a total of 0 rules in 28 ms. Remains 711 /711 variables (removed 0) and now considering 1636/1636 (removed 0) transitions.
[2024-05-23 10:08:14] [INFO ] Invariant cache hit.
[2024-05-23 10:08:15] [INFO ] Implicit Places using invariants in 1025 ms returned []
[2024-05-23 10:08:15] [INFO ] Invariant cache hit.
[2024-05-23 10:08:17] [INFO ] Implicit Places using invariants and state equation in 2284 ms returned []
Implicit Place search using SMT with State Equation took 3311 ms to find 0 implicit places.
[2024-05-23 10:08:17] [INFO ] Redundant transitions in 48 ms returned []
[2024-05-23 10:08:17] [INFO ] Invariant cache hit.
[2024-05-23 10:08:18] [INFO ] Dead Transitions using invariants and state equation in 1390 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 4785 ms. Remains : 711/711 places, 1636/1636 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 79 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 35 ms :[(NOT p0)]
Finished random walk after 3056 steps, including 31 resets, run visited all 1 properties in 29 ms. (steps per millisecond=105 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 360 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 122 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 99 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 34 ms :[(NOT p0)]
Product exploration explored 100000 steps with 1129 reset in 480 ms.
Product exploration explored 100000 steps with 1155 reset in 404 ms.
Built C files in :
/tmp/ltsmin16297829408153285957
[2024-05-23 10:08:20] [INFO ] Too many transitions (1636) to apply POR reductions. Disabling POR matrices.
[2024-05-23 10:08:20] [INFO ] Built C files in 20ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16297829408153285957
Running compilation step : cd /tmp/ltsmin16297829408153285957;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin16297829408153285957;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin16297829408153285957;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Support contains 2 out of 711 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 711/711 places, 1636/1636 transitions.
Applied a total of 0 rules in 34 ms. Remains 711 /711 variables (removed 0) and now considering 1636/1636 (removed 0) transitions.
[2024-05-23 10:08:23] [INFO ] Invariant cache hit.
[2024-05-23 10:08:24] [INFO ] Implicit Places using invariants in 933 ms returned []
[2024-05-23 10:08:24] [INFO ] Invariant cache hit.
[2024-05-23 10:08:27] [INFO ] Implicit Places using invariants and state equation in 2580 ms returned []
Implicit Place search using SMT with State Equation took 3516 ms to find 0 implicit places.
[2024-05-23 10:08:27] [INFO ] Redundant transitions in 83 ms returned []
[2024-05-23 10:08:27] [INFO ] Invariant cache hit.
[2024-05-23 10:08:28] [INFO ] Dead Transitions using invariants and state equation in 1622 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 5272 ms. Remains : 711/711 places, 1636/1636 transitions.
Built C files in :
/tmp/ltsmin3020855900586743764
[2024-05-23 10:08:28] [INFO ] Too many transitions (1636) to apply POR reductions. Disabling POR matrices.
[2024-05-23 10:08:29] [INFO ] Built C files in 29ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin3020855900586743764
Running compilation step : cd /tmp/ltsmin3020855900586743764;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin3020855900586743764;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin3020855900586743764;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
[2024-05-23 10:08:32] [INFO ] Flatten gal took : 51 ms
[2024-05-23 10:08:32] [INFO ] Flatten gal took : 53 ms
[2024-05-23 10:08:32] [INFO ] Time to serialize gal into /tmp/LTL11041619769330929004.gal : 14 ms
[2024-05-23 10:08:32] [INFO ] Time to serialize properties into /tmp/LTL12992799010899057745.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/LTL11041619769330929004.gal' '-t' 'CGAL' '-hoa' '/tmp/aut10320423120157492384.hoa' '-atoms' '/tmp/LTL12992799010899057745.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/LTL12992799010899057745.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut10320423120157492384.hoa
Detected timeout of ITS tools.
[2024-05-23 10:08:47] [INFO ] Flatten gal took : 62 ms
[2024-05-23 10:08:47] [INFO ] Flatten gal took : 92 ms
[2024-05-23 10:08:47] [INFO ] Time to serialize gal into /tmp/LTL2390724551855348723.gal : 16 ms
[2024-05-23 10:08:47] [INFO ] Time to serialize properties into /tmp/LTL1191285586058131684.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/LTL2390724551855348723.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL1191285586058131684.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("((p441==0)||(p1453==1))"))))
Formula 0 simplified : GF!"((p441==0)||(p1453==1))"
Detected timeout of ITS tools.
[2024-05-23 10:09:02] [INFO ] Flatten gal took : 50 ms
[2024-05-23 10:09:02] [INFO ] Applying decomposition
[2024-05-23 10:09:02] [INFO ] Flatten gal took : 54 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/graph13878451026693780757.txt' '-o' '/tmp/graph13878451026693780757.bin' '-w' '/tmp/graph13878451026693780757.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph13878451026693780757.bin' '-l' '-1' '-v' '-w' '/tmp/graph13878451026693780757.weights' '-q' '0' '-e' '0.001'
[2024-05-23 10:09:02] [INFO ] Decomposing Gal with order
[2024-05-23 10:09:02] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-23 10:09:02] [INFO ] Removed a total of 3226 redundant transitions.
[2024-05-23 10:09:02] [INFO ] Flatten gal took : 99 ms
[2024-05-23 10:09:02] [INFO ] Fuse similar labels procedure discarded/fused a total of 109 labels/synchronizations in 29 ms.
[2024-05-23 10:09:02] [INFO ] Time to serialize gal into /tmp/LTL11461986396925306174.gal : 12 ms
[2024-05-23 10:09:02] [INFO ] Time to serialize properties into /tmp/LTL7640161293902879737.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/LTL11461986396925306174.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL7640161293902879737.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("((i0.u26.p441==0)||(i8.u81.p1453==1))"))))
Formula 0 simplified : GF!"((i0.u26.p441==0)||(i8.u81.p1453==1))"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin8615166910943915612
[2024-05-23 10:09:18] [INFO ] Built C files in 18ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin8615166910943915612
Running compilation step : cd /tmp/ltsmin8615166910943915612;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin8615166910943915612;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin8615166910943915612;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Treatment of property ASLink-PT-08b-LTLCardinality-08 finished in 75107 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 2 out of 3263 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 3263/3263 places, 3916/3916 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 606 transitions
Trivial Post-agglo rules discarded 606 transitions
Performed 606 trivial Post agglomeration. Transition count delta: 606
Iterating post reduction 0 with 606 rules applied. Total rules applied 606 place count 3262 transition count 3309
Reduce places removed 606 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 1 with 609 rules applied. Total rules applied 1215 place count 2656 transition count 3306
Reduce places removed 2 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 3 rules applied. Total rules applied 1218 place count 2654 transition count 3305
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 1219 place count 2653 transition count 3305
Performed 880 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 880 Pre rules applied. Total rules applied 1219 place count 2653 transition count 2425
Deduced a syphon composed of 880 places in 7 ms
Ensure Unique test removed 83 places
Reduce places removed 963 places and 0 transitions.
Iterating global reduction 4 with 1843 rules applied. Total rules applied 3062 place count 1690 transition count 2425
Discarding 8 places :
Implicit places reduction removed 8 places
Drop transitions removed 52 transitions
Trivial Post-agglo rules discarded 52 transitions
Performed 52 trivial Post agglomeration. Transition count delta: 52
Iterating post reduction 4 with 60 rules applied. Total rules applied 3122 place count 1682 transition count 2373
Reduce places removed 52 places and 0 transitions.
Iterating post reduction 5 with 52 rules applied. Total rules applied 3174 place count 1630 transition count 2373
Performed 32 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 32 Pre rules applied. Total rules applied 3174 place count 1630 transition count 2341
Deduced a syphon composed of 32 places in 7 ms
Ensure Unique test removed 32 places
Reduce places removed 64 places and 0 transitions.
Iterating global reduction 6 with 96 rules applied. Total rules applied 3270 place count 1566 transition count 2341
Performed 31 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 31 Pre rules applied. Total rules applied 3270 place count 1566 transition count 2310
Deduced a syphon composed of 31 places in 6 ms
Reduce places removed 31 places and 0 transitions.
Iterating global reduction 6 with 62 rules applied. Total rules applied 3332 place count 1535 transition count 2310
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 3333 place count 1534 transition count 2309
Iterating global reduction 6 with 1 rules applied. Total rules applied 3334 place count 1534 transition count 2309
Performed 247 Post agglomeration using F-continuation condition.Transition count delta: 247
Deduced a syphon composed of 247 places in 5 ms
Ensure Unique test removed 1 places
Reduce places removed 248 places and 0 transitions.
Iterating global reduction 6 with 495 rules applied. Total rules applied 3829 place count 1286 transition count 2062
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 3830 place count 1285 transition count 2061
Ensure Unique test removed 1 places
Iterating global reduction 6 with 2 rules applied. Total rules applied 3832 place count 1284 transition count 2061
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 3833 place count 1283 transition count 2060
Iterating global reduction 6 with 1 rules applied. Total rules applied 3834 place count 1283 transition count 2060
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 6 with 2 rules applied. Total rules applied 3836 place count 1283 transition count 2058
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 3837 place count 1282 transition count 2058
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -9
Deduced a syphon composed of 1 places in 5 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 8 with 2 rules applied. Total rules applied 3839 place count 1281 transition count 2067
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 8 with 2 rules applied. Total rules applied 3841 place count 1279 transition count 2065
Reduce places removed 16 places and 0 transitions.
Drop transitions removed 8 transitions
Trivial Post-agglo rules discarded 8 transitions
Performed 8 trivial Post agglomeration. Transition count delta: 8
Iterating post reduction 8 with 24 rules applied. Total rules applied 3865 place count 1263 transition count 2057
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 9 with 8 rules applied. Total rules applied 3873 place count 1255 transition count 2057
Performed 24 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 10 with 24 Pre rules applied. Total rules applied 3873 place count 1255 transition count 2033
Deduced a syphon composed of 24 places in 5 ms
Ensure Unique test removed 1 places
Reduce places removed 25 places and 0 transitions.
Iterating global reduction 10 with 49 rules applied. Total rules applied 3922 place count 1230 transition count 2033
Discarding 17 places :
Implicit places reduction removed 17 places
Iterating post reduction 10 with 17 rules applied. Total rules applied 3939 place count 1213 transition count 2033
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 11 with 1 Pre rules applied. Total rules applied 3939 place count 1213 transition count 2032
Deduced a syphon composed of 1 places in 4 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 11 with 2 rules applied. Total rules applied 3941 place count 1212 transition count 2032
Performed 25 Post agglomeration using F-continuation condition.Transition count delta: 25
Deduced a syphon composed of 25 places in 4 ms
Reduce places removed 25 places and 0 transitions.
Iterating global reduction 11 with 50 rules applied. Total rules applied 3991 place count 1187 transition count 2007
Discarding 16 places :
Symmetric choice reduction at 11 with 16 rule applications. Total rules 4007 place count 1171 transition count 1991
Iterating global reduction 11 with 16 rules applied. Total rules applied 4023 place count 1171 transition count 1991
Discarding 8 places :
Symmetric choice reduction at 11 with 8 rule applications. Total rules 4031 place count 1163 transition count 1983
Iterating global reduction 11 with 8 rules applied. Total rules applied 4039 place count 1163 transition count 1983
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 11 with 8 rules applied. Total rules applied 4047 place count 1163 transition count 1975
Applied a total of 4047 rules in 857 ms. Remains 1163 /3263 variables (removed 2100) and now considering 1975/3916 (removed 1941) transitions.
// Phase 1: matrix 1975 rows 1163 cols
[2024-05-23 10:09:21] [INFO ] Computed 196 invariants in 29 ms
[2024-05-23 10:09:23] [INFO ] Implicit Places using invariants in 1585 ms returned [1, 18, 19, 31, 48, 66, 86, 137, 147, 148, 150, 167, 185, 205, 256, 257, 269, 270, 272, 289, 307, 327, 378, 379, 391, 392, 394, 411, 429, 449, 500, 501, 513, 514, 516, 533, 551, 571, 622, 625, 626, 638, 639, 641, 658, 676, 696, 748, 749, 761, 762, 764, 781, 799, 819, 870, 871, 883, 884, 886, 903, 921, 941, 992, 993, 996, 1007, 1008, 1009, 1027, 1029, 1033, 1051, 1052, 1053, 1054, 1067, 1073, 1079, 1085, 1091, 1097, 1103, 1109, 1115, 1121, 1127]
Discarding 87 places :
Implicit Place search using SMT only with invariants took 1588 ms to find 87 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 1076/3263 places, 1975/3916 transitions.
Drop transitions removed 151 transitions
Trivial Post-agglo rules discarded 151 transitions
Performed 151 trivial Post agglomeration. Transition count delta: 151
Iterating post reduction 0 with 151 rules applied. Total rules applied 151 place count 1076 transition count 1824
Reduce places removed 151 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 152 rules applied. Total rules applied 303 place count 925 transition count 1823
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 304 place count 924 transition count 1823
Performed 39 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 39 Pre rules applied. Total rules applied 304 place count 924 transition count 1784
Deduced a syphon composed of 39 places in 3 ms
Ensure Unique test removed 1 places
Reduce places removed 40 places and 0 transitions.
Iterating global reduction 3 with 79 rules applied. Total rules applied 383 place count 884 transition count 1784
Discarding 4 places :
Implicit places reduction removed 4 places
Drop transitions removed 8 transitions
Trivial Post-agglo rules discarded 8 transitions
Performed 8 trivial Post agglomeration. Transition count delta: 8
Iterating post reduction 3 with 12 rules applied. Total rules applied 395 place count 880 transition count 1776
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 4 with 8 rules applied. Total rules applied 403 place count 872 transition count 1776
Discarding 15 places :
Symmetric choice reduction at 5 with 15 rule applications. Total rules 418 place count 857 transition count 1761
Iterating global reduction 5 with 15 rules applied. Total rules applied 433 place count 857 transition count 1761
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 5 with 3 rules applied. Total rules applied 436 place count 857 transition count 1758
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 1 Pre rules applied. Total rules applied 436 place count 857 transition count 1757
Deduced a syphon composed of 1 places in 3 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 438 place count 856 transition count 1757
Discarding 3 places :
Symmetric choice reduction at 6 with 3 rule applications. Total rules 441 place count 853 transition count 1751
Iterating global reduction 6 with 3 rules applied. Total rules applied 444 place count 853 transition count 1751
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 445 place count 852 transition count 1750
Iterating global reduction 6 with 1 rules applied. Total rules applied 446 place count 852 transition count 1750
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 447 place count 851 transition count 1748
Iterating global reduction 6 with 1 rules applied. Total rules applied 448 place count 851 transition count 1748
Performed 65 Post agglomeration using F-continuation condition.Transition count delta: 65
Deduced a syphon composed of 65 places in 3 ms
Reduce places removed 65 places and 0 transitions.
Iterating global reduction 6 with 130 rules applied. Total rules applied 578 place count 786 transition count 1683
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -1
Deduced a syphon composed of 2 places in 8 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 6 with 4 rules applied. Total rules applied 582 place count 784 transition count 1684
Applied a total of 582 rules in 227 ms. Remains 784 /1076 variables (removed 292) and now considering 1684/1975 (removed 291) transitions.
// Phase 1: matrix 1684 rows 784 cols
[2024-05-23 10:09:23] [INFO ] Computed 104 invariants in 17 ms
[2024-05-23 10:09:24] [INFO ] Implicit Places using invariants in 899 ms returned [88, 94, 99, 174, 180, 185, 262, 268, 273, 350, 356, 361, 438, 444, 528, 534, 540, 617, 623, 628, 705, 711, 716, 781]
Discarding 24 places :
Implicit Place search using SMT only with invariants took 901 ms to find 24 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 760/3263 places, 1684/3916 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 760 transition count 1683
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 759 transition count 1683
Discarding 15 places :
Symmetric choice reduction at 2 with 15 rule applications. Total rules 17 place count 744 transition count 1668
Iterating global reduction 2 with 15 rules applied. Total rules applied 32 place count 744 transition count 1668
Discarding 15 places :
Symmetric choice reduction at 2 with 15 rule applications. Total rules 47 place count 729 transition count 1653
Iterating global reduction 2 with 15 rules applied. Total rules applied 62 place count 729 transition count 1653
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 70 place count 721 transition count 1645
Iterating global reduction 2 with 8 rules applied. Total rules applied 78 place count 721 transition count 1645
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Deduced a syphon composed of 8 places in 3 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 2 with 16 rules applied. Total rules applied 94 place count 713 transition count 1637
Applied a total of 94 rules in 121 ms. Remains 713 /760 variables (removed 47) and now considering 1637/1684 (removed 47) transitions.
// Phase 1: matrix 1637 rows 713 cols
[2024-05-23 10:09:24] [INFO ] Computed 80 invariants in 16 ms
[2024-05-23 10:09:25] [INFO ] Implicit Places using invariants in 810 ms returned []
[2024-05-23 10:09:25] [INFO ] Invariant cache hit.
[2024-05-23 10:09:27] [INFO ] Implicit Places using invariants and state equation in 2046 ms returned []
Implicit Place search using SMT with State Equation took 2858 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 3 : 713/3263 places, 1637/3916 transitions.
Finished structural reductions in SI_LTL mode , in 3 iterations and 6555 ms. Remains : 713/3263 places, 1637/3916 transitions.
Stuttering acceptance computed with spot in 38 ms :[(NOT p0)]
Running random walk in product with property : ASLink-PT-08b-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:(OR (EQ s489 0) (EQ s409 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Product exploration explored 100000 steps with 1146 reset in 302 ms.
Product exploration explored 100000 steps with 1114 reset in 325 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [p0, (X p0)]
False Knowledge obtained : [(X (X p0)), (X (X (NOT p0)))]
Knowledge based reduction with 2 factoid took 115 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 35 ms :[(NOT p0)]
Finished random walk after 15 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=7 )
Parikh walk visited 0 properties in 1 ms.
Knowledge obtained : [p0, (X p0)]
False Knowledge obtained : [(X (X p0)), (X (X (NOT p0))), (F (NOT p0))]
Knowledge based reduction with 2 factoid took 134 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 34 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 34 ms :[(NOT p0)]
Support contains 2 out of 713 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 713/713 places, 1637/1637 transitions.
Applied a total of 0 rules in 28 ms. Remains 713 /713 variables (removed 0) and now considering 1637/1637 (removed 0) transitions.
[2024-05-23 10:09:28] [INFO ] Invariant cache hit.
[2024-05-23 10:09:29] [INFO ] Implicit Places using invariants in 940 ms returned []
[2024-05-23 10:09:29] [INFO ] Invariant cache hit.
[2024-05-23 10:09:32] [INFO ] Implicit Places using invariants and state equation in 2402 ms returned []
Implicit Place search using SMT with State Equation took 3347 ms to find 0 implicit places.
[2024-05-23 10:09:32] [INFO ] Redundant transitions in 50 ms returned []
[2024-05-23 10:09:32] [INFO ] Invariant cache hit.
[2024-05-23 10:09:33] [INFO ] Dead Transitions using invariants and state equation in 1372 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 4810 ms. Remains : 713/713 places, 1637/1637 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [p0, (X p0)]
False Knowledge obtained : [(X (X p0)), (X (X (NOT p0)))]
Knowledge based reduction with 2 factoid took 113 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 34 ms :[(NOT p0)]
Finished random walk after 644 steps, including 7 resets, run visited all 1 properties in 5 ms. (steps per millisecond=128 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [p0, (X p0)]
False Knowledge obtained : [(X (X p0)), (X (X (NOT p0))), (F (NOT p0))]
Knowledge based reduction with 2 factoid took 138 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 35 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 33 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 34 ms :[(NOT p0)]
Product exploration explored 100000 steps with 1186 reset in 299 ms.
Product exploration explored 100000 steps with 1123 reset in 322 ms.
Built C files in :
/tmp/ltsmin7034314831648451618
[2024-05-23 10:09:34] [INFO ] Too many transitions (1637) to apply POR reductions. Disabling POR matrices.
[2024-05-23 10:09:34] [INFO ] Built C files in 15ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin7034314831648451618
Running compilation step : cd /tmp/ltsmin7034314831648451618;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin7034314831648451618;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin7034314831648451618;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Support contains 2 out of 713 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 713/713 places, 1637/1637 transitions.
Applied a total of 0 rules in 29 ms. Remains 713 /713 variables (removed 0) and now considering 1637/1637 (removed 0) transitions.
[2024-05-23 10:09:37] [INFO ] Invariant cache hit.
[2024-05-23 10:09:38] [INFO ] Implicit Places using invariants in 835 ms returned []
[2024-05-23 10:09:38] [INFO ] Invariant cache hit.
[2024-05-23 10:09:40] [INFO ] Implicit Places using invariants and state equation in 2264 ms returned []
Implicit Place search using SMT with State Equation took 3101 ms to find 0 implicit places.
[2024-05-23 10:09:40] [INFO ] Redundant transitions in 49 ms returned []
[2024-05-23 10:09:40] [INFO ] Invariant cache hit.
[2024-05-23 10:09:42] [INFO ] Dead Transitions using invariants and state equation in 1447 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 4633 ms. Remains : 713/713 places, 1637/1637 transitions.
Built C files in :
/tmp/ltsmin11056656949725069530
[2024-05-23 10:09:42] [INFO ] Too many transitions (1637) to apply POR reductions. Disabling POR matrices.
[2024-05-23 10:09:42] [INFO ] Built C files in 15ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin11056656949725069530
Running compilation step : cd /tmp/ltsmin11056656949725069530;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin11056656949725069530;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin11056656949725069530;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
[2024-05-23 10:09:45] [INFO ] Flatten gal took : 49 ms
[2024-05-23 10:09:45] [INFO ] Flatten gal took : 54 ms
[2024-05-23 10:09:45] [INFO ] Time to serialize gal into /tmp/LTL10396983612028358409.gal : 8 ms
[2024-05-23 10:09:45] [INFO ] Time to serialize properties into /tmp/LTL15227602753170028034.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/LTL10396983612028358409.gal' '-t' 'CGAL' '-hoa' '/tmp/aut2345621473049674419.hoa' '-atoms' '/tmp/LTL15227602753170028034.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...319
Loading property file /tmp/LTL15227602753170028034.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut2345621473049674419.hoa
Detected timeout of ITS tools.
[2024-05-23 10:10:00] [INFO ] Flatten gal took : 49 ms
[2024-05-23 10:10:00] [INFO ] Flatten gal took : 50 ms
[2024-05-23 10:10:00] [INFO ] Time to serialize gal into /tmp/LTL14261799005576743971.gal : 8 ms
[2024-05-23 10:10:00] [INFO ] Time to serialize properties into /tmp/LTL13753157227915575778.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/LTL14261799005576743971.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL13753157227915575778.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...277
Read 1 LTL properties
Checking formula 0 : !((F(G("((p2343==0)||(p1957==1))"))))
Formula 0 simplified : GF!"((p2343==0)||(p1957==1))"
Detected timeout of ITS tools.
[2024-05-23 10:10:15] [INFO ] Flatten gal took : 50 ms
[2024-05-23 10:10:15] [INFO ] Applying decomposition
[2024-05-23 10:10:15] [INFO ] Flatten gal took : 54 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/graph11675237908430185951.txt' '-o' '/tmp/graph11675237908430185951.bin' '-w' '/tmp/graph11675237908430185951.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph11675237908430185951.bin' '-l' '-1' '-v' '-w' '/tmp/graph11675237908430185951.weights' '-q' '0' '-e' '0.001'
[2024-05-23 10:10:15] [INFO ] Decomposing Gal with order
[2024-05-23 10:10:15] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-23 10:10:16] [INFO ] Removed a total of 3206 redundant transitions.
[2024-05-23 10:10:16] [INFO ] Flatten gal took : 88 ms
[2024-05-23 10:10:16] [INFO ] Fuse similar labels procedure discarded/fused a total of 99 labels/synchronizations in 20 ms.
[2024-05-23 10:10:16] [INFO ] Time to serialize gal into /tmp/LTL16534278158130966152.gal : 12 ms
[2024-05-23 10:10:16] [INFO ] Time to serialize properties into /tmp/LTL17720980827391610698.ltl : 98 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/LTL16534278158130966152.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL17720980827391610698.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...256
Read 1 LTL properties
Checking formula 0 : !((F(G("((i11.u115.p2343==0)||(i9.u97.p1957==1))"))))
Formula 0 simplified : GF!"((i11.u115.p2343==0)||(i9.u97.p1957==1))"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin4055096417486012204
[2024-05-23 10:10:31] [INFO ] Built C files in 16ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin4055096417486012204
Running compilation step : cd /tmp/ltsmin4055096417486012204;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin4055096417486012204;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin4055096417486012204;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Treatment of property ASLink-PT-08b-LTLCardinality-09 finished in 73217 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)&&F(G(p1)))))'
Support contains 4 out of 3263 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 3263/3263 places, 3916/3916 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 605 transitions
Trivial Post-agglo rules discarded 605 transitions
Performed 605 trivial Post agglomeration. Transition count delta: 605
Iterating post reduction 0 with 605 rules applied. Total rules applied 605 place count 3262 transition count 3310
Reduce places removed 605 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 1 with 608 rules applied. Total rules applied 1213 place count 2657 transition count 3307
Reduce places removed 2 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 3 rules applied. Total rules applied 1216 place count 2655 transition count 3306
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 1217 place count 2654 transition count 3306
Performed 880 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 880 Pre rules applied. Total rules applied 1217 place count 2654 transition count 2426
Deduced a syphon composed of 880 places in 8 ms
Ensure Unique test removed 83 places
Reduce places removed 963 places and 0 transitions.
Iterating global reduction 4 with 1843 rules applied. Total rules applied 3060 place count 1691 transition count 2426
Discarding 9 places :
Implicit places reduction removed 9 places
Drop transitions removed 51 transitions
Trivial Post-agglo rules discarded 51 transitions
Performed 51 trivial Post agglomeration. Transition count delta: 51
Iterating post reduction 4 with 60 rules applied. Total rules applied 3120 place count 1682 transition count 2375
Reduce places removed 51 places and 0 transitions.
Iterating post reduction 5 with 51 rules applied. Total rules applied 3171 place count 1631 transition count 2375
Performed 33 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 33 Pre rules applied. Total rules applied 3171 place count 1631 transition count 2342
Deduced a syphon composed of 33 places in 7 ms
Ensure Unique test removed 33 places
Reduce places removed 66 places and 0 transitions.
Iterating global reduction 6 with 99 rules applied. Total rules applied 3270 place count 1565 transition count 2342
Performed 32 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 32 Pre rules applied. Total rules applied 3270 place count 1565 transition count 2310
Deduced a syphon composed of 32 places in 8 ms
Reduce places removed 32 places and 0 transitions.
Iterating global reduction 6 with 64 rules applied. Total rules applied 3334 place count 1533 transition count 2310
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 3335 place count 1532 transition count 2309
Iterating global reduction 6 with 1 rules applied. Total rules applied 3336 place count 1532 transition count 2309
Performed 245 Post agglomeration using F-continuation condition.Transition count delta: 245
Deduced a syphon composed of 245 places in 5 ms
Reduce places removed 245 places and 0 transitions.
Iterating global reduction 6 with 490 rules applied. Total rules applied 3826 place count 1287 transition count 2064
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 3827 place count 1286 transition count 2063
Ensure Unique test removed 1 places
Iterating global reduction 6 with 2 rules applied. Total rules applied 3829 place count 1285 transition count 2063
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 3830 place count 1284 transition count 2062
Iterating global reduction 6 with 1 rules applied. Total rules applied 3831 place count 1284 transition count 2062
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 6 with 2 rules applied. Total rules applied 3833 place count 1284 transition count 2060
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 3834 place count 1283 transition count 2060
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -9
Deduced a syphon composed of 1 places in 4 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 8 with 2 rules applied. Total rules applied 3836 place count 1282 transition count 2069
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 8 with 2 rules applied. Total rules applied 3838 place count 1280 transition count 2067
Reduce places removed 15 places and 0 transitions.
Drop transitions removed 7 transitions
Trivial Post-agglo rules discarded 7 transitions
Performed 7 trivial Post agglomeration. Transition count delta: 7
Iterating post reduction 8 with 22 rules applied. Total rules applied 3860 place count 1265 transition count 2060
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 9 with 7 rules applied. Total rules applied 3867 place count 1258 transition count 2060
Performed 22 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 10 with 22 Pre rules applied. Total rules applied 3867 place count 1258 transition count 2038
Deduced a syphon composed of 22 places in 4 ms
Ensure Unique test removed 1 places
Reduce places removed 23 places and 0 transitions.
Iterating global reduction 10 with 45 rules applied. Total rules applied 3912 place count 1235 transition count 2038
Discarding 16 places :
Implicit places reduction removed 16 places
Iterating post reduction 10 with 16 rules applied. Total rules applied 3928 place count 1219 transition count 2038
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 11 with 1 Pre rules applied. Total rules applied 3928 place count 1219 transition count 2037
Deduced a syphon composed of 1 places in 4 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 11 with 2 rules applied. Total rules applied 3930 place count 1218 transition count 2037
Performed 24 Post agglomeration using F-continuation condition.Transition count delta: 24
Deduced a syphon composed of 24 places in 4 ms
Reduce places removed 24 places and 0 transitions.
Iterating global reduction 11 with 48 rules applied. Total rules applied 3978 place count 1194 transition count 2013
Discarding 15 places :
Symmetric choice reduction at 11 with 15 rule applications. Total rules 3993 place count 1179 transition count 1998
Iterating global reduction 11 with 15 rules applied. Total rules applied 4008 place count 1179 transition count 1998
Discarding 7 places :
Symmetric choice reduction at 11 with 7 rule applications. Total rules 4015 place count 1172 transition count 1991
Iterating global reduction 11 with 7 rules applied. Total rules applied 4022 place count 1172 transition count 1991
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 11 with 7 rules applied. Total rules applied 4029 place count 1172 transition count 1984
Applied a total of 4029 rules in 881 ms. Remains 1172 /3263 variables (removed 2091) and now considering 1984/3916 (removed 1932) transitions.
// Phase 1: matrix 1984 rows 1172 cols
[2024-05-23 10:10:35] [INFO ] Computed 197 invariants in 28 ms
[2024-05-23 10:10:36] [INFO ] Implicit Places using invariants in 1798 ms returned [1, 18, 19, 31, 48, 66, 86, 137, 147, 148, 150, 167, 185, 205, 256, 257, 269, 270, 272, 289, 307, 386, 401, 402, 404, 421, 439, 459, 510, 511, 523, 524, 526, 543, 561, 581, 632, 633, 645, 646, 648, 666, 684, 704, 755, 756, 768, 769, 771, 788, 806, 826, 877, 878, 890, 891, 893, 911, 929, 950, 1001, 1002, 1005, 1016, 1017, 1018, 1036, 1038, 1042, 1060, 1061, 1062, 1063, 1076, 1082, 1088, 1094, 1100, 1106, 1112, 1118, 1124, 1130, 1136]
Discarding 84 places :
Implicit Place search using SMT only with invariants took 1805 ms to find 84 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 1088/3263 places, 1984/3916 transitions.
Drop transitions removed 151 transitions
Trivial Post-agglo rules discarded 151 transitions
Performed 151 trivial Post agglomeration. Transition count delta: 151
Iterating post reduction 0 with 151 rules applied. Total rules applied 151 place count 1088 transition count 1833
Reduce places removed 151 places and 0 transitions.
Iterating post reduction 1 with 151 rules applied. Total rules applied 302 place count 937 transition count 1833
Performed 39 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 39 Pre rules applied. Total rules applied 302 place count 937 transition count 1794
Deduced a syphon composed of 39 places in 34 ms
Ensure Unique test removed 1 places
Reduce places removed 40 places and 0 transitions.
Iterating global reduction 2 with 79 rules applied. Total rules applied 381 place count 897 transition count 1794
Discarding 4 places :
Implicit places reduction removed 4 places
Drop transitions removed 8 transitions
Trivial Post-agglo rules discarded 8 transitions
Performed 8 trivial Post agglomeration. Transition count delta: 8
Iterating post reduction 2 with 12 rules applied. Total rules applied 393 place count 893 transition count 1786
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 3 with 8 rules applied. Total rules applied 401 place count 885 transition count 1786
Discarding 15 places :
Symmetric choice reduction at 4 with 15 rule applications. Total rules 416 place count 870 transition count 1771
Iterating global reduction 4 with 15 rules applied. Total rules applied 431 place count 870 transition count 1771
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 4 with 3 rules applied. Total rules applied 434 place count 870 transition count 1768
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 1 Pre rules applied. Total rules applied 434 place count 870 transition count 1767
Deduced a syphon composed of 1 places in 4 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 436 place count 869 transition count 1767
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 439 place count 866 transition count 1761
Iterating global reduction 5 with 3 rules applied. Total rules applied 442 place count 866 transition count 1761
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 443 place count 865 transition count 1760
Iterating global reduction 5 with 1 rules applied. Total rules applied 444 place count 865 transition count 1760
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 445 place count 864 transition count 1758
Iterating global reduction 5 with 1 rules applied. Total rules applied 446 place count 864 transition count 1758
Performed 66 Post agglomeration using F-continuation condition.Transition count delta: 66
Deduced a syphon composed of 66 places in 3 ms
Reduce places removed 66 places and 0 transitions.
Iterating global reduction 5 with 132 rules applied. Total rules applied 578 place count 798 transition count 1692
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -1
Deduced a syphon composed of 2 places in 3 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 5 with 4 rules applied. Total rules applied 582 place count 796 transition count 1693
Applied a total of 582 rules in 261 ms. Remains 796 /1088 variables (removed 292) and now considering 1693/1984 (removed 291) transitions.
// Phase 1: matrix 1693 rows 796 cols
[2024-05-23 10:10:37] [INFO ] Computed 108 invariants in 17 ms
[2024-05-23 10:10:38] [INFO ] Implicit Places using invariants in 1044 ms returned [88, 94, 99, 174, 180, 185, 267, 273, 278, 362, 368, 373, 450, 456, 461, 539, 545, 550, 627, 633, 638, 717, 723, 728, 793]
Discarding 25 places :
Implicit Place search using SMT only with invariants took 1045 ms to find 25 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 771/3263 places, 1693/3916 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 771 transition count 1692
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 770 transition count 1692
Discarding 16 places :
Symmetric choice reduction at 2 with 16 rule applications. Total rules 18 place count 754 transition count 1676
Iterating global reduction 2 with 16 rules applied. Total rules applied 34 place count 754 transition count 1676
Discarding 16 places :
Symmetric choice reduction at 2 with 16 rule applications. Total rules 50 place count 738 transition count 1660
Iterating global reduction 2 with 16 rules applied. Total rules applied 66 place count 738 transition count 1660
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 74 place count 730 transition count 1652
Iterating global reduction 2 with 8 rules applied. Total rules applied 82 place count 730 transition count 1652
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Deduced a syphon composed of 8 places in 3 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 2 with 16 rules applied. Total rules applied 98 place count 722 transition count 1644
Applied a total of 98 rules in 126 ms. Remains 722 /771 variables (removed 49) and now considering 1644/1693 (removed 49) transitions.
// Phase 1: matrix 1644 rows 722 cols
[2024-05-23 10:10:38] [INFO ] Computed 83 invariants in 15 ms
[2024-05-23 10:10:39] [INFO ] Implicit Places using invariants in 1016 ms returned []
[2024-05-23 10:10:39] [INFO ] Invariant cache hit.
[2024-05-23 10:10:42] [INFO ] Implicit Places using invariants and state equation in 2892 ms returned []
Implicit Place search using SMT with State Equation took 3909 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 3 : 722/3263 places, 1644/3916 transitions.
Finished structural reductions in SI_LTL mode , in 3 iterations and 8029 ms. Remains : 722/3263 places, 1644/3916 transitions.
Stuttering acceptance computed with spot in 144 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Running random walk in product with property : ASLink-PT-08b-LTLCardinality-11 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=(NOT p1), acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=p1, acceptance={} source=2 dest: 2}, { cond=(NOT p1), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(AND (EQ s230 0) (EQ s593 1)), p1:(OR (EQ s637 0) (EQ s437 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null][true, true, true]]
Stuttering criterion allowed to conclude after 59 steps with 0 reset in 0 ms.
FORMULA ASLink-PT-08b-LTLCardinality-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ASLink-PT-08b-LTLCardinality-11 finished in 8200 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(G((X(p1)||p0)))))'
Found a Lengthening insensitive property : ASLink-PT-08b-LTLCardinality-03
Stuttering acceptance computed with spot in 174 ms :[true, (NOT p1), (AND (NOT p0) (NOT p1)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Support contains 4 out of 3263 places. Attempting structural reductions.
Starting structural reductions in LI_LTL mode, iteration 0 : 3263/3263 places, 3916/3916 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 604 transitions
Trivial Post-agglo rules discarded 604 transitions
Performed 604 trivial Post agglomeration. Transition count delta: 604
Iterating post reduction 0 with 604 rules applied. Total rules applied 604 place count 3262 transition count 3311
Reduce places removed 604 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 1 with 607 rules applied. Total rules applied 1211 place count 2658 transition count 3308
Reduce places removed 2 places and 0 transitions.
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Iterating post reduction 2 with 5 rules applied. Total rules applied 1216 place count 2656 transition count 3305
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 1219 place count 2653 transition count 3305
Performed 879 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 879 Pre rules applied. Total rules applied 1219 place count 2653 transition count 2426
Deduced a syphon composed of 879 places in 7 ms
Ensure Unique test removed 84 places
Reduce places removed 963 places and 0 transitions.
Iterating global reduction 4 with 1842 rules applied. Total rules applied 3061 place count 1690 transition count 2426
Discarding 8 places :
Implicit places reduction removed 8 places
Drop transitions removed 52 transitions
Trivial Post-agglo rules discarded 52 transitions
Performed 52 trivial Post agglomeration. Transition count delta: 52
Iterating post reduction 4 with 60 rules applied. Total rules applied 3121 place count 1682 transition count 2374
Reduce places removed 52 places and 0 transitions.
Iterating post reduction 5 with 52 rules applied. Total rules applied 3173 place count 1630 transition count 2374
Performed 33 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 33 Pre rules applied. Total rules applied 3173 place count 1630 transition count 2341
Deduced a syphon composed of 33 places in 7 ms
Ensure Unique test removed 33 places
Reduce places removed 66 places and 0 transitions.
Iterating global reduction 6 with 99 rules applied. Total rules applied 3272 place count 1564 transition count 2341
Performed 32 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 32 Pre rules applied. Total rules applied 3272 place count 1564 transition count 2309
Deduced a syphon composed of 32 places in 7 ms
Reduce places removed 32 places and 0 transitions.
Iterating global reduction 6 with 64 rules applied. Total rules applied 3336 place count 1532 transition count 2309
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 3337 place count 1531 transition count 2308
Iterating global reduction 6 with 1 rules applied. Total rules applied 3338 place count 1531 transition count 2308
Performed 245 Post agglomeration using F-continuation condition.Transition count delta: 245
Deduced a syphon composed of 245 places in 5 ms
Reduce places removed 245 places and 0 transitions.
Iterating global reduction 6 with 490 rules applied. Total rules applied 3828 place count 1286 transition count 2063
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 3829 place count 1285 transition count 2062
Ensure Unique test removed 1 places
Iterating global reduction 6 with 2 rules applied. Total rules applied 3831 place count 1284 transition count 2062
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 3832 place count 1283 transition count 2061
Iterating global reduction 6 with 1 rules applied. Total rules applied 3833 place count 1283 transition count 2061
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 6 with 2 rules applied. Total rules applied 3835 place count 1283 transition count 2059
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 3836 place count 1282 transition count 2059
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -9
Deduced a syphon composed of 1 places in 5 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 8 with 2 rules applied. Total rules applied 3838 place count 1281 transition count 2068
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 8 with 2 rules applied. Total rules applied 3840 place count 1279 transition count 2066
Reduce places removed 16 places and 0 transitions.
Drop transitions removed 8 transitions
Trivial Post-agglo rules discarded 8 transitions
Performed 8 trivial Post agglomeration. Transition count delta: 8
Iterating post reduction 8 with 24 rules applied. Total rules applied 3864 place count 1263 transition count 2058
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 9 with 8 rules applied. Total rules applied 3872 place count 1255 transition count 2058
Performed 24 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 10 with 24 Pre rules applied. Total rules applied 3872 place count 1255 transition count 2034
Deduced a syphon composed of 24 places in 5 ms
Ensure Unique test removed 1 places
Reduce places removed 25 places and 0 transitions.
Iterating global reduction 10 with 49 rules applied. Total rules applied 3921 place count 1230 transition count 2034
Discarding 17 places :
Implicit places reduction removed 17 places
Iterating post reduction 10 with 17 rules applied. Total rules applied 3938 place count 1213 transition count 2034
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 11 with 1 Pre rules applied. Total rules applied 3938 place count 1213 transition count 2033
Deduced a syphon composed of 1 places in 4 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 11 with 2 rules applied. Total rules applied 3940 place count 1212 transition count 2033
Performed 25 Post agglomeration using F-continuation condition.Transition count delta: 25
Deduced a syphon composed of 25 places in 4 ms
Reduce places removed 25 places and 0 transitions.
Iterating global reduction 11 with 50 rules applied. Total rules applied 3990 place count 1187 transition count 2008
Discarding 16 places :
Symmetric choice reduction at 11 with 16 rule applications. Total rules 4006 place count 1171 transition count 1992
Iterating global reduction 11 with 16 rules applied. Total rules applied 4022 place count 1171 transition count 1992
Discarding 8 places :
Symmetric choice reduction at 11 with 8 rule applications. Total rules 4030 place count 1163 transition count 1984
Iterating global reduction 11 with 8 rules applied. Total rules applied 4038 place count 1163 transition count 1984
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 11 with 8 rules applied. Total rules applied 4046 place count 1163 transition count 1976
Applied a total of 4046 rules in 893 ms. Remains 1163 /3263 variables (removed 2100) and now considering 1976/3916 (removed 1940) transitions.
// Phase 1: matrix 1976 rows 1163 cols
[2024-05-23 10:10:43] [INFO ] Computed 195 invariants in 45 ms
[2024-05-23 10:10:45] [INFO ] Implicit Places using invariants in 1713 ms returned [1, 18, 19, 31, 48, 66, 86, 139, 149, 150, 152, 169, 187, 207, 258, 259, 271, 272, 274, 291, 309, 329, 380, 381, 393, 394, 396, 413, 431, 451, 502, 503, 515, 516, 518, 535, 553, 573, 624, 625, 637, 638, 640, 657, 675, 695, 747, 748, 760, 761, 763, 780, 798, 818, 870, 871, 883, 884, 886, 903, 921, 941, 992, 993, 996, 1007, 1008, 1009, 1027, 1029, 1033, 1051, 1052, 1053, 1054, 1067, 1073, 1079, 1085, 1091, 1097, 1103, 1109, 1115, 1121, 1127]
Discarding 86 places :
Implicit Place search using SMT only with invariants took 1715 ms to find 86 implicit places.
Starting structural reductions in LI_LTL mode, iteration 1 : 1077/3263 places, 1976/3916 transitions.
Drop transitions removed 150 transitions
Trivial Post-agglo rules discarded 150 transitions
Performed 150 trivial Post agglomeration. Transition count delta: 150
Iterating post reduction 0 with 150 rules applied. Total rules applied 150 place count 1077 transition count 1826
Reduce places removed 150 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 151 rules applied. Total rules applied 301 place count 927 transition count 1825
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 302 place count 926 transition count 1825
Performed 39 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 39 Pre rules applied. Total rules applied 302 place count 926 transition count 1786
Deduced a syphon composed of 39 places in 3 ms
Ensure Unique test removed 1 places
Reduce places removed 40 places and 0 transitions.
Iterating global reduction 3 with 79 rules applied. Total rules applied 381 place count 886 transition count 1786
Discarding 4 places :
Implicit places reduction removed 4 places
Drop transitions removed 8 transitions
Trivial Post-agglo rules discarded 8 transitions
Performed 8 trivial Post agglomeration. Transition count delta: 8
Iterating post reduction 3 with 12 rules applied. Total rules applied 393 place count 882 transition count 1778
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 4 with 8 rules applied. Total rules applied 401 place count 874 transition count 1778
Discarding 15 places :
Symmetric choice reduction at 5 with 15 rule applications. Total rules 416 place count 859 transition count 1763
Iterating global reduction 5 with 15 rules applied. Total rules applied 431 place count 859 transition count 1763
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 5 with 3 rules applied. Total rules applied 434 place count 859 transition count 1760
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 1 Pre rules applied. Total rules applied 434 place count 859 transition count 1759
Deduced a syphon composed of 1 places in 3 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 436 place count 858 transition count 1759
Discarding 3 places :
Symmetric choice reduction at 6 with 3 rule applications. Total rules 439 place count 855 transition count 1753
Iterating global reduction 6 with 3 rules applied. Total rules applied 442 place count 855 transition count 1753
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 443 place count 854 transition count 1752
Iterating global reduction 6 with 1 rules applied. Total rules applied 444 place count 854 transition count 1752
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 445 place count 853 transition count 1750
Iterating global reduction 6 with 1 rules applied. Total rules applied 446 place count 853 transition count 1750
Performed 65 Post agglomeration using F-continuation condition.Transition count delta: 65
Deduced a syphon composed of 65 places in 3 ms
Reduce places removed 65 places and 0 transitions.
Iterating global reduction 6 with 130 rules applied. Total rules applied 576 place count 788 transition count 1685
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -1
Deduced a syphon composed of 2 places in 4 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 6 with 4 rules applied. Total rules applied 580 place count 786 transition count 1686
Applied a total of 580 rules in 245 ms. Remains 786 /1077 variables (removed 291) and now considering 1686/1976 (removed 290) transitions.
// Phase 1: matrix 1686 rows 786 cols
[2024-05-23 10:10:45] [INFO ] Computed 104 invariants in 18 ms
[2024-05-23 10:10:46] [INFO ] Implicit Places using invariants in 1090 ms returned [88, 96, 101, 176, 182, 187, 264, 270, 275, 352, 358, 363, 440, 446, 451, 529, 535, 540, 617, 624, 707, 713, 718, 783]
Discarding 24 places :
Implicit Place search using SMT only with invariants took 1092 ms to find 24 implicit places.
Starting structural reductions in LI_LTL mode, iteration 2 : 762/3263 places, 1686/3916 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 762 transition count 1685
Reduce places removed 1 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 2 rules applied. Total rules applied 3 place count 761 transition count 1684
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 4 place count 760 transition count 1684
Discarding 14 places :
Symmetric choice reduction at 3 with 14 rule applications. Total rules 18 place count 746 transition count 1670
Iterating global reduction 3 with 14 rules applied. Total rules applied 32 place count 746 transition count 1670
Discarding 13 places :
Symmetric choice reduction at 3 with 13 rule applications. Total rules 45 place count 733 transition count 1657
Iterating global reduction 3 with 13 rules applied. Total rules applied 58 place count 733 transition count 1657
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 64 place count 727 transition count 1651
Iterating global reduction 3 with 6 rules applied. Total rules applied 70 place count 727 transition count 1651
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Deduced a syphon composed of 8 places in 3 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 3 with 16 rules applied. Total rules applied 86 place count 719 transition count 1643
Applied a total of 86 rules in 130 ms. Remains 719 /762 variables (removed 43) and now considering 1643/1686 (removed 43) transitions.
// Phase 1: matrix 1643 rows 719 cols
[2024-05-23 10:10:46] [INFO ] Computed 80 invariants in 18 ms
[2024-05-23 10:10:47] [INFO ] Implicit Places using invariants in 852 ms returned []
[2024-05-23 10:10:47] [INFO ] Invariant cache hit.
[2024-05-23 10:10:49] [INFO ] Implicit Places using invariants and state equation in 2260 ms returned []
Implicit Place search using SMT with State Equation took 3114 ms to find 0 implicit places.
Starting structural reductions in LI_LTL mode, iteration 3 : 719/3263 places, 1643/3916 transitions.
Finished structural reductions in LI_LTL mode , in 3 iterations and 7192 ms. Remains : 719/3263 places, 1643/3916 transitions.
Running random walk in product with property : ASLink-PT-08b-LTLCardinality-03 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p1), acceptance={} source=1 dest: 0}, { cond=(AND (NOT p0) p1), acceptance={} source=1 dest: 1}, { cond=(AND p0 p1), acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 1}, { cond=p0, acceptance={} source=2 dest: 2}], [{ cond=true, acceptance={} source=3 dest: 2}], [{ cond=true, acceptance={} source=4 dest: 3}]], initial=4, aps=[p1:(OR (EQ s477 0) (EQ s565 1)), p0:(OR (EQ s574 0) (EQ s89 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, weak, inherently-weak, sl-invariant], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Product exploration explored 100000 steps with 1157 reset in 293 ms.
Product exploration explored 100000 steps with 1125 reset in 329 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p1 p0)]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 1 factoid took 123 ms. Reduced automaton from 5 states, 8 edges and 2 AP (stutter sensitive) to 5 states, 8 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 153 ms :[true, (NOT p1), (AND (NOT p0) (NOT p1)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Incomplete random walk after 10000 steps, including 121 resets, run finished after 43 ms. (steps per millisecond=232 ) properties (out of 4) seen :3
Incomplete Best-First random walk after 10001 steps, including 20 resets, run finished after 13 ms. (steps per millisecond=769 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2024-05-23 10:10:50] [INFO ] Invariant cache hit.
[2024-05-23 10:10:51] [INFO ] After 118ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-23 10:10:51] [INFO ] [Nat]Absence check using 14 positive place invariants in 6 ms returned sat
[2024-05-23 10:10:51] [INFO ] [Nat]Absence check using 14 positive and 66 generalized place invariants in 35 ms returned sat
[2024-05-23 10:10:52] [INFO ] After 810ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-23 10:10:52] [INFO ] After 904ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 50 ms.
[2024-05-23 10:10:52] [INFO ] After 1127ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 2 ms.
Support contains 2 out of 719 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 719/719 places, 1643/1643 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 719 transition count 1642
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 718 transition count 1642
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 2 place count 718 transition count 1641
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 4 place count 717 transition count 1641
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 3 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 6 place count 716 transition count 1640
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 7 place count 715 transition count 1639
Iterating global reduction 2 with 1 rules applied. Total rules applied 8 place count 715 transition count 1639
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 9 place count 714 transition count 1638
Iterating global reduction 2 with 1 rules applied. Total rules applied 10 place count 714 transition count 1638
Free-agglomeration rule applied 39 times.
Iterating global reduction 2 with 39 rules applied. Total rules applied 49 place count 714 transition count 1599
Reduce places removed 39 places and 0 transitions.
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 2 with 47 rules applied. Total rules applied 96 place count 675 transition count 1591
Free-agglomeration rule (complex) applied 23 times.
Iterating global reduction 3 with 23 rules applied. Total rules applied 119 place count 675 transition count 1568
Reduce places removed 23 places and 0 transitions.
Iterating post reduction 3 with 23 rules applied. Total rules applied 142 place count 652 transition count 1568
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 4 with 1 rules applied. Total rules applied 143 place count 652 transition count 1568
Applied a total of 143 rules in 192 ms. Remains 652 /719 variables (removed 67) and now considering 1568/1643 (removed 75) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 194 ms. Remains : 652/719 places, 1568/1643 transitions.
Incomplete random walk after 10000 steps, including 165 resets, run finished after 38 ms. (steps per millisecond=263 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 26 resets, run finished after 14 ms. (steps per millisecond=714 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 230642 steps, run timeout after 3001 ms. (steps per millisecond=76 ) properties seen :{}
Probabilistic random walk after 230642 steps, saw 94470 distinct states, run finished after 3001 ms. (steps per millisecond=76 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 1568 rows 652 cols
[2024-05-23 10:10:55] [INFO ] Computed 80 invariants in 15 ms
[2024-05-23 10:10:55] [INFO ] After 103ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-23 10:10:55] [INFO ] [Nat]Absence check using 12 positive place invariants in 5 ms returned sat
[2024-05-23 10:10:55] [INFO ] [Nat]Absence check using 12 positive and 68 generalized place invariants in 32 ms returned sat
[2024-05-23 10:10:56] [INFO ] After 1089ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-23 10:10:56] [INFO ] After 1176ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 46 ms.
[2024-05-23 10:10:56] [INFO ] After 1380ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 2 ms.
Support contains 2 out of 652 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 652/652 places, 1568/1568 transitions.
Applied a total of 0 rules in 26 ms. Remains 652 /652 variables (removed 0) and now considering 1568/1568 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 26 ms. Remains : 652/652 places, 1568/1568 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 652/652 places, 1568/1568 transitions.
Applied a total of 0 rules in 26 ms. Remains 652 /652 variables (removed 0) and now considering 1568/1568 (removed 0) transitions.
[2024-05-23 10:10:57] [INFO ] Invariant cache hit.
[2024-05-23 10:10:57] [INFO ] Implicit Places using invariants in 844 ms returned [88, 89, 159, 160, 230, 231, 301, 302, 372, 373, 444, 445, 515, 517, 522, 523]
Discarding 16 places :
Implicit Place search using SMT only with invariants took 846 ms to find 16 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 636/652 places, 1568/1568 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 635 transition count 1567
Free-agglomeration rule applied 1 times.
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 635 transition count 1566
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 4 place count 634 transition count 1566
Applied a total of 4 rules in 73 ms. Remains 634 /636 variables (removed 2) and now considering 1566/1568 (removed 2) transitions.
// Phase 1: matrix 1566 rows 634 cols
[2024-05-23 10:10:57] [INFO ] Computed 64 invariants in 24 ms
[2024-05-23 10:10:58] [INFO ] Implicit Places using invariants in 764 ms returned []
[2024-05-23 10:10:58] [INFO ] Invariant cache hit.
[2024-05-23 10:11:00] [INFO ] Implicit Places using invariants and state equation in 2063 ms returned []
Implicit Place search using SMT with State Equation took 2829 ms to find 0 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 2 : 634/652 places, 1566/1568 transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 3774 ms. Remains : 634/652 places, 1566/1568 transitions.
Incomplete random walk after 10000 steps, including 188 resets, run finished after 37 ms. (steps per millisecond=270 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 26 resets, run finished after 13 ms. (steps per millisecond=769 ) properties (out of 1) seen :0
Finished probabilistic random walk after 171889 steps, run visited all 1 properties in 2013 ms. (steps per millisecond=85 )
Probabilistic random walk after 171889 steps, saw 65086 distinct states, run finished after 2014 ms. (steps per millisecond=85 ) properties seen :1
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND p1 p0)]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0)), (F (NOT p0)), (F (NOT p1)), (F (NOT (AND p0 p1))), (F (AND (NOT p0) p1))]
Knowledge based reduction with 1 factoid took 252 ms. Reduced automaton from 5 states, 8 edges and 2 AP (stutter sensitive) to 5 states, 8 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 152 ms :[true, (NOT p1), (AND (NOT p0) (NOT p1)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Stuttering acceptance computed with spot in 151 ms :[true, (NOT p1), (AND (NOT p0) (NOT p1)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Support contains 4 out of 719 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 719/719 places, 1643/1643 transitions.
Applied a total of 0 rules in 19 ms. Remains 719 /719 variables (removed 0) and now considering 1643/1643 (removed 0) transitions.
// Phase 1: matrix 1643 rows 719 cols
[2024-05-23 10:11:03] [INFO ] Computed 80 invariants in 16 ms
[2024-05-23 10:11:04] [INFO ] Implicit Places using invariants in 843 ms returned []
[2024-05-23 10:11:04] [INFO ] Invariant cache hit.
[2024-05-23 10:11:06] [INFO ] Implicit Places using invariants and state equation in 2214 ms returned []
Implicit Place search using SMT with State Equation took 3059 ms to find 0 implicit places.
[2024-05-23 10:11:06] [INFO ] Invariant cache hit.
[2024-05-23 10:11:07] [INFO ] Dead Transitions using invariants and state equation in 1179 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4258 ms. Remains : 719/719 places, 1643/1643 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p1 p0)]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 1 factoid took 179 ms. Reduced automaton from 5 states, 8 edges and 2 AP (stutter sensitive) to 5 states, 8 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 152 ms :[true, (NOT p1), (AND (NOT p0) (NOT p1)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Incomplete random walk after 10000 steps, including 111 resets, run finished after 48 ms. (steps per millisecond=208 ) properties (out of 4) seen :3
Incomplete Best-First random walk after 10001 steps, including 17 resets, run finished after 13 ms. (steps per millisecond=769 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2024-05-23 10:11:08] [INFO ] Invariant cache hit.
[2024-05-23 10:11:08] [INFO ] After 152ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-23 10:11:08] [INFO ] [Nat]Absence check using 14 positive place invariants in 8 ms returned sat
[2024-05-23 10:11:08] [INFO ] [Nat]Absence check using 14 positive and 66 generalized place invariants in 51 ms returned sat
[2024-05-23 10:11:09] [INFO ] After 816ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-23 10:11:09] [INFO ] After 944ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 70 ms.
[2024-05-23 10:11:09] [INFO ] After 1250ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 2 ms.
Support contains 2 out of 719 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 719/719 places, 1643/1643 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 719 transition count 1642
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 718 transition count 1642
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 2 place count 718 transition count 1641
Deduced a syphon composed of 1 places in 3 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 4 place count 717 transition count 1641
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 3 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 6 place count 716 transition count 1640
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 7 place count 715 transition count 1639
Iterating global reduction 2 with 1 rules applied. Total rules applied 8 place count 715 transition count 1639
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 9 place count 714 transition count 1638
Iterating global reduction 2 with 1 rules applied. Total rules applied 10 place count 714 transition count 1638
Free-agglomeration rule applied 39 times.
Iterating global reduction 2 with 39 rules applied. Total rules applied 49 place count 714 transition count 1599
Reduce places removed 39 places and 0 transitions.
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 2 with 47 rules applied. Total rules applied 96 place count 675 transition count 1591
Free-agglomeration rule (complex) applied 23 times.
Iterating global reduction 3 with 23 rules applied. Total rules applied 119 place count 675 transition count 1568
Reduce places removed 23 places and 0 transitions.
Iterating post reduction 3 with 23 rules applied. Total rules applied 142 place count 652 transition count 1568
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 4 with 1 rules applied. Total rules applied 143 place count 652 transition count 1568
Applied a total of 143 rules in 194 ms. Remains 652 /719 variables (removed 67) and now considering 1568/1643 (removed 75) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 198 ms. Remains : 652/719 places, 1568/1643 transitions.
Incomplete random walk after 10000 steps, including 172 resets, run finished after 60 ms. (steps per millisecond=166 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 25 resets, run finished after 13 ms. (steps per millisecond=769 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 229554 steps, run timeout after 3001 ms. (steps per millisecond=76 ) properties seen :{}
Probabilistic random walk after 229554 steps, saw 93963 distinct states, run finished after 3002 ms. (steps per millisecond=76 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 1568 rows 652 cols
[2024-05-23 10:11:12] [INFO ] Computed 80 invariants in 15 ms
[2024-05-23 10:11:12] [INFO ] After 109ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-23 10:11:13] [INFO ] [Nat]Absence check using 12 positive place invariants in 5 ms returned sat
[2024-05-23 10:11:13] [INFO ] [Nat]Absence check using 12 positive and 68 generalized place invariants in 31 ms returned sat
[2024-05-23 10:11:14] [INFO ] After 1012ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-23 10:11:14] [INFO ] After 1099ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 47 ms.
[2024-05-23 10:11:14] [INFO ] After 1303ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 3 ms.
Support contains 2 out of 652 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 652/652 places, 1568/1568 transitions.
Applied a total of 0 rules in 45 ms. Remains 652 /652 variables (removed 0) and now considering 1568/1568 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 45 ms. Remains : 652/652 places, 1568/1568 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 652/652 places, 1568/1568 transitions.
Applied a total of 0 rules in 44 ms. Remains 652 /652 variables (removed 0) and now considering 1568/1568 (removed 0) transitions.
[2024-05-23 10:11:14] [INFO ] Invariant cache hit.
[2024-05-23 10:11:15] [INFO ] Implicit Places using invariants in 773 ms returned [88, 89, 159, 160, 230, 231, 301, 302, 372, 373, 444, 445, 515, 517, 522, 523]
Discarding 16 places :
Implicit Place search using SMT only with invariants took 775 ms to find 16 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 636/652 places, 1568/1568 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 3 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 635 transition count 1567
Free-agglomeration rule applied 1 times.
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 635 transition count 1566
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 4 place count 634 transition count 1566
Applied a total of 4 rules in 70 ms. Remains 634 /636 variables (removed 2) and now considering 1566/1568 (removed 2) transitions.
// Phase 1: matrix 1566 rows 634 cols
[2024-05-23 10:11:15] [INFO ] Computed 64 invariants in 24 ms
[2024-05-23 10:11:15] [INFO ] Implicit Places using invariants in 711 ms returned []
[2024-05-23 10:11:15] [INFO ] Invariant cache hit.
[2024-05-23 10:11:18] [INFO ] Implicit Places using invariants and state equation in 2192 ms returned []
Implicit Place search using SMT with State Equation took 2909 ms to find 0 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 2 : 634/652 places, 1566/1568 transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 3799 ms. Remains : 634/652 places, 1566/1568 transitions.
Incomplete random walk after 10000 steps, including 171 resets, run finished after 36 ms. (steps per millisecond=277 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 29 resets, run finished after 12 ms. (steps per millisecond=833 ) properties (out of 1) seen :0
Finished probabilistic random walk after 171889 steps, run visited all 1 properties in 2005 ms. (steps per millisecond=85 )
Probabilistic random walk after 171889 steps, saw 65086 distinct states, run finished after 2006 ms. (steps per millisecond=85 ) properties seen :1
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND p1 p0)]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0)), (F (NOT p0)), (F (NOT p1)), (F (NOT (AND p0 p1))), (F (AND (NOT p0) p1))]
Knowledge based reduction with 1 factoid took 215 ms. Reduced automaton from 5 states, 8 edges and 2 AP (stutter sensitive) to 5 states, 8 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 165 ms :[true, (NOT p1), (AND (NOT p0) (NOT p1)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Stuttering acceptance computed with spot in 151 ms :[true, (NOT p1), (AND (NOT p0) (NOT p1)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Stuttering acceptance computed with spot in 171 ms :[true, (NOT p1), (AND (NOT p0) (NOT p1)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Product exploration explored 100000 steps with 1162 reset in 376 ms.
Product exploration explored 100000 steps with 1154 reset in 326 ms.
Built C files in :
/tmp/ltsmin12822412773776641075
[2024-05-23 10:11:21] [INFO ] Built C files in 16ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin12822412773776641075
Running compilation step : cd /tmp/ltsmin12822412773776641075;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin12822412773776641075;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin12822412773776641075;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Support contains 4 out of 719 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 719/719 places, 1643/1643 transitions.
Applied a total of 0 rules in 24 ms. Remains 719 /719 variables (removed 0) and now considering 1643/1643 (removed 0) transitions.
// Phase 1: matrix 1643 rows 719 cols
[2024-05-23 10:11:24] [INFO ] Computed 80 invariants in 19 ms
[2024-05-23 10:11:25] [INFO ] Implicit Places using invariants in 838 ms returned []
[2024-05-23 10:11:25] [INFO ] Invariant cache hit.
[2024-05-23 10:11:27] [INFO ] Implicit Places using invariants and state equation in 2218 ms returned []
Implicit Place search using SMT with State Equation took 3057 ms to find 0 implicit places.
[2024-05-23 10:11:27] [INFO ] Invariant cache hit.
[2024-05-23 10:11:29] [INFO ] Dead Transitions using invariants and state equation in 1383 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4466 ms. Remains : 719/719 places, 1643/1643 transitions.
Built C files in :
/tmp/ltsmin1078319331251736031
[2024-05-23 10:11:29] [INFO ] Built C files in 17ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin1078319331251736031
Running compilation step : cd /tmp/ltsmin1078319331251736031;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin1078319331251736031;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin1078319331251736031;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
[2024-05-23 10:11:32] [INFO ] Flatten gal took : 49 ms
[2024-05-23 10:11:32] [INFO ] Flatten gal took : 50 ms
[2024-05-23 10:11:32] [INFO ] Time to serialize gal into /tmp/LTL14361099144152619322.gal : 8 ms
[2024-05-23 10:11:32] [INFO ] Time to serialize properties into /tmp/LTL10143037139681130887.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/LTL14361099144152619322.gal' '-t' 'CGAL' '-hoa' '/tmp/aut14670006319820576810.hoa' '-atoms' '/tmp/LTL10143037139681130887.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/LTL10143037139681130887.prop.
Loaded 2 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut14670006319820576810.hoa
Detected timeout of ITS tools.
[2024-05-23 10:11:47] [INFO ] Flatten gal took : 49 ms
[2024-05-23 10:11:47] [INFO ] Flatten gal took : 51 ms
[2024-05-23 10:11:47] [INFO ] Time to serialize gal into /tmp/LTL469154171585099363.gal : 9 ms
[2024-05-23 10:11:47] [INFO ] Time to serialize properties into /tmp/LTL3523845582844536260.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/LTL469154171585099363.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL3523845582844536260.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...274
Read 1 LTL properties
Checking formula 0 : !((X(X(G(("((p2741==0)||(p321==1))")||(X("((p2231==0)||(p2694==1))")))))))
Formula 0 simplified : XXF(!"((p2741==0)||(p321==1))" & X!"((p2231==0)||(p2694==1))")
Detected timeout of ITS tools.
[2024-05-23 10:12:02] [INFO ] Flatten gal took : 50 ms
[2024-05-23 10:12:02] [INFO ] Applying decomposition
[2024-05-23 10:12:02] [INFO ] Flatten gal took : 51 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/graph278819195204872065.txt' '-o' '/tmp/graph278819195204872065.bin' '-w' '/tmp/graph278819195204872065.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph278819195204872065.bin' '-l' '-1' '-v' '-w' '/tmp/graph278819195204872065.weights' '-q' '0' '-e' '0.001'
[2024-05-23 10:12:02] [INFO ] Decomposing Gal with order
[2024-05-23 10:12:02] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-23 10:12:02] [INFO ] Removed a total of 3225 redundant transitions.
[2024-05-23 10:12:02] [INFO ] Flatten gal took : 82 ms
[2024-05-23 10:12:02] [INFO ] Fuse similar labels procedure discarded/fused a total of 124 labels/synchronizations in 27 ms.
[2024-05-23 10:12:02] [INFO ] Time to serialize gal into /tmp/LTL12650171520709688598.gal : 11 ms
[2024-05-23 10:12:02] [INFO ] Time to serialize properties into /tmp/LTL13175113035246533445.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/LTL12650171520709688598.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL13175113035246533445.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...256
Read 1 LTL properties
Checking formula 0 : !((X(X(G(("((i14.u135.p2741==0)||(i2.u26.p321==1))")||(X("((i13.u115.p2231==0)||(i14.u133.p2694==1))")))))))
Formula 0 simplified : XXF(!"((i14.u135.p2741==0)||(i2.u26.p321==1))" & X!"((i13.u115.p2231==0)||(i14.u133.p2694==1))")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin8690854810729127087
[2024-05-23 10:12:18] [INFO ] Built C files in 25ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin8690854810729127087
Running compilation step : cd /tmp/ltsmin8690854810729127087;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin8690854810729127087;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin8690854810729127087;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Treatment of property ASLink-PT-08b-LTLCardinality-03 finished in 98557 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F((!p0 U G((G(X(p1)) U 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' '!(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' '!(F(G(p0)))'
[2024-05-23 10:12:21] [INFO ] Flatten gal took : 166 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin2140955790916978520
[2024-05-23 10:12:21] [INFO ] Too many transitions (3916) to apply POR reductions. Disabling POR matrices.
[2024-05-23 10:12:21] [INFO ] Built C files in 38ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin2140955790916978520
Running compilation step : cd /tmp/ltsmin2140955790916978520;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '180' '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'
[2024-05-23 10:12:21] [INFO ] Applying decomposition
[2024-05-23 10:12:21] [INFO ] Flatten gal took : 178 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/graph8731976436313253368.txt' '-o' '/tmp/graph8731976436313253368.bin' '-w' '/tmp/graph8731976436313253368.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph8731976436313253368.bin' '-l' '-1' '-v' '-w' '/tmp/graph8731976436313253368.weights' '-q' '0' '-e' '0.001'
[2024-05-23 10:12:22] [INFO ] Decomposing Gal with order
[2024-05-23 10:12:22] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-23 10:12:22] [INFO ] Removed a total of 2850 redundant transitions.
[2024-05-23 10:12:22] [INFO ] Flatten gal took : 183 ms
[2024-05-23 10:12:23] [INFO ] Fuse similar labels procedure discarded/fused a total of 27 labels/synchronizations in 65 ms.
[2024-05-23 10:12:23] [INFO ] Time to serialize gal into /tmp/LTLCardinality2247334170506258490.gal : 40 ms
[2024-05-23 10:12:23] [INFO ] Time to serialize properties into /tmp/LTLCardinality5361441843242075199.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/LTLCardinality2247334170506258490.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality5361441843242075199.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...276
Read 4 LTL properties
Checking formula 0 : !((X(X(G(("((i34.i0.i3.u892.p2741==0)||(i1.i0.i2.u108.p321==1))")||(X("((i26.u772.p2231==0)||(i34.i0.i5.u940.p2694==1))")))))))
Formula 0 simplified : XXF(!"((i34.i0.i3.u892.p2741==0)||(i1.i0.i2.u108.p321==1))" & X!"((i26.u772.p2231==0)||(i34.i0.i5.u940.p2694==1))")
Compilation finished in 19469 ms.
Running link step : cd /tmp/ltsmin2140955790916978520;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 92 ms.
Running LTSmin : cd /tmp/ltsmin2140955790916978520;'/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' 'X(X([]((X((LTLAPp1==true))||(LTLAPp0==true)))))' '--buchi-type=spotba'
WARNING : LTSmin timed out (>900 s) on command cd /tmp/ltsmin2140955790916978520;'/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' 'X(X([]((X((LTLAPp1==true))||(LTLAPp0==true)))))' '--buchi-type=spotba'
Running LTSmin : cd /tmp/ltsmin2140955790916978520;'/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' '<>((!(LTLAPp2==true) U [](([](X((LTLAPp3==true))) U (LTLAPp2==true)))))' '--buchi-type=spotba'
Detected timeout of ITS tools.
[2024-05-23 10:36:26] [INFO ] Applying decomposition
[2024-05-23 10:36:27] [INFO ] Flatten gal took : 266 ms
[2024-05-23 10:36:27] [INFO ] Decomposing Gal with order
[2024-05-23 10:36:27] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-23 10:36:28] [INFO ] Removed a total of 2623 redundant transitions.
[2024-05-23 10:36:28] [INFO ] Flatten gal took : 412 ms
[2024-05-23 10:36:29] [INFO ] Fuse similar labels procedure discarded/fused a total of 4460 labels/synchronizations in 225 ms.
[2024-05-23 10:36:29] [INFO ] Time to serialize gal into /tmp/LTLCardinality11473199970683979889.gal : 51 ms
[2024-05-23 10:36:29] [INFO ] Time to serialize properties into /tmp/LTLCardinality3950836938081645292.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/LTLCardinality11473199970683979889.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality3950836938081645292.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...277
Read 4 LTL properties
Checking formula 0 : !((X(X(G(("((i0.i0.i1.i0.i0.i0.i0.i0.i1.i7.u458.p2741==0)||(i0.i0.i0.i0.i0.i0.i0.i0.i1.i0.i0.i0.i0.i0.i1.u38.p321==1))")||(X("((i0.i0....249
Formula 0 simplified : XXF(!"((i0.i0.i1.i0.i0.i0.i0.i0.i1.i7.u458.p2741==0)||(i0.i0.i0.i0.i0.i0.i0.i0.i1.i0.i0.i0.i0.i0.i1.u38.p321==1))" & X!"((i0.i0.i0.i...239
WARNING : LTSmin timed out (>900 s) on command cd /tmp/ltsmin2140955790916978520;'/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' '<>((!(LTLAPp2==true) U [](([](X((LTLAPp3==true))) U (LTLAPp2==true)))))' '--buchi-type=spotba'
Running LTSmin : cd /tmp/ltsmin2140955790916978520;'/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' '<>([]((LTLAPp4==true)))' '--buchi-type=spotba'
WARNING : LTSmin timed out (>900 s) on command cd /tmp/ltsmin2140955790916978520;'/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' '<>([]((LTLAPp4==true)))' '--buchi-type=spotba'
Running LTSmin : cd /tmp/ltsmin2140955790916978520;'/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' '<>([]((LTLAPp5==true)))' '--buchi-type=spotba'
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393216 kB
MemFree: 6620092 kB
After kill :
MemTotal: 16393216 kB
MemFree: 16038328 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="ASLink-PT-08b"
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 ASLink-PT-08b, 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 r021-smll-171620127900082"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/ASLink-PT-08b.tgz
mv ASLink-PT-08b 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 ;