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-171620127900068.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-07a, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r021-smll-171620127900068
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.2M
-rw-r--r-- 1 mcc users 7.2K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 77K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.0K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 56K 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 2.0K May 19 07:11 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K May 19 17:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 15K May 14 13:22 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 166K May 14 13:22 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.5K May 14 13:22 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 74K May 14 13:22 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.4K May 19 07:09 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K May 19 15:22 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 677K 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-07a-LTLFireability-00
FORMULA_NAME ASLink-PT-07a-LTLFireability-01
FORMULA_NAME ASLink-PT-07a-LTLFireability-02
FORMULA_NAME ASLink-PT-07a-LTLFireability-03
FORMULA_NAME ASLink-PT-07a-LTLFireability-04
FORMULA_NAME ASLink-PT-07a-LTLFireability-05
FORMULA_NAME ASLink-PT-07a-LTLFireability-06
FORMULA_NAME ASLink-PT-07a-LTLFireability-07
FORMULA_NAME ASLink-PT-07a-LTLFireability-08
FORMULA_NAME ASLink-PT-07a-LTLFireability-09
FORMULA_NAME ASLink-PT-07a-LTLFireability-10
FORMULA_NAME ASLink-PT-07a-LTLFireability-11
FORMULA_NAME ASLink-PT-07a-LTLFireability-12
FORMULA_NAME ASLink-PT-07a-LTLFireability-13
FORMULA_NAME ASLink-PT-07a-LTLFireability-14
FORMULA_NAME ASLink-PT-07a-LTLFireability-15

=== Now, execution of the tool begins

BK_START 1716434703869

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=LTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ASLink-PT-07a
Not applying reductions.
Model is PT
LTLFireability PT
Running Version 202304061127
[2024-05-23 03:25:07] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-05-23 03:25:07] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-23 03:25:08] [INFO ] Load time of PNML (sax parser for PT used): 425 ms
[2024-05-23 03:25:08] [INFO ] Transformed 1601 places.
[2024-05-23 03:25:08] [INFO ] Transformed 2373 transitions.
[2024-05-23 03:25:08] [INFO ] Found NUPN structural information;
[2024-05-23 03:25:08] [INFO ] Parsed PT model containing 1601 places and 2373 transitions and 8915 arcs in 641 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 18 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 4 formulas.
Ensure Unique test removed 25 transitions
Reduce redundant transitions removed 25 transitions.
FORMULA ASLink-PT-07a-LTLFireability-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-07a-LTLFireability-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-07a-LTLFireability-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-07a-LTLFireability-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 44 out of 1601 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1601/1601 places, 2348/2348 transitions.
Ensure Unique test removed 27 places
Discarding 14 places :
Implicit places reduction removed 14 places
Iterating post reduction 0 with 41 rules applied. Total rules applied 41 place count 1560 transition count 2348
Discarding 11 places :
Symmetric choice reduction at 1 with 11 rule applications. Total rules 52 place count 1549 transition count 2299
Ensure Unique test removed 1 places
Iterating global reduction 1 with 12 rules applied. Total rules applied 64 place count 1548 transition count 2299
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 66 place count 1548 transition count 2297
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 67 place count 1547 transition count 2289
Iterating global reduction 2 with 1 rules applied. Total rules applied 68 place count 1547 transition count 2289
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 69 place count 1546 transition count 2281
Iterating global reduction 2 with 1 rules applied. Total rules applied 70 place count 1546 transition count 2281
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 71 place count 1545 transition count 2273
Iterating global reduction 2 with 1 rules applied. Total rules applied 72 place count 1545 transition count 2273
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 73 place count 1544 transition count 2265
Iterating global reduction 2 with 1 rules applied. Total rules applied 74 place count 1544 transition count 2265
Applied a total of 74 rules in 1188 ms. Remains 1544 /1601 variables (removed 57) and now considering 2265/2348 (removed 83) transitions.
// Phase 1: matrix 2265 rows 1544 cols
[2024-05-23 03:25:09] [INFO ] Computed 266 invariants in 184 ms
[2024-05-23 03:25:12] [INFO ] Implicit Places using invariants in 2493 ms returned [1, 19, 23, 33, 51, 69, 198, 220, 240, 387, 409, 576, 599, 617, 635, 764, 787, 805, 823, 952, 974, 975, 993, 1011, 1140, 1162, 1163, 1181, 1199, 1333, 1351, 1384, 1387, 1405, 1407]
Discarding 35 places :
Implicit Place search using SMT only with invariants took 2560 ms to find 35 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 1509/1601 places, 2265/2348 transitions.
Applied a total of 0 rules in 120 ms. Remains 1509 /1509 variables (removed 0) and now considering 2265/2265 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 3870 ms. Remains : 1509/1601 places, 2265/2348 transitions.
Support contains 44 out of 1509 places after structural reductions.
[2024-05-23 03:25:13] [INFO ] Flatten gal took : 295 ms
[2024-05-23 03:25:13] [INFO ] Flatten gal took : 194 ms
[2024-05-23 03:25:13] [INFO ] Input system was already deterministic with 2265 transitions.
Support contains 41 out of 1509 places (down from 44) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 45 resets, run finished after 737 ms. (steps per millisecond=13 ) properties (out of 21) seen :8
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 68 ms. (steps per millisecond=147 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 6 resets, run finished after 60 ms. (steps per millisecond=166 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 6 resets, run finished after 81 ms. (steps per millisecond=123 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 4 resets, run finished after 61 ms. (steps per millisecond=163 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 72 ms. (steps per millisecond=138 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 6 resets, run finished after 51 ms. (steps per millisecond=196 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 56 ms. (steps per millisecond=178 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 4 resets, run finished after 61 ms. (steps per millisecond=163 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 6 resets, run finished after 38 ms. (steps per millisecond=263 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10000 steps, including 4 resets, run finished after 56 ms. (steps per millisecond=178 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10000 steps, including 5 resets, run finished after 56 ms. (steps per millisecond=178 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 6 resets, run finished after 72 ms. (steps per millisecond=138 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 48 ms. (steps per millisecond=208 ) properties (out of 13) seen :0
Running SMT prover for 13 properties.
// Phase 1: matrix 2265 rows 1509 cols
[2024-05-23 03:25:15] [INFO ] Computed 231 invariants in 61 ms
[2024-05-23 03:25:15] [INFO ] [Real]Absence check using 52 positive place invariants in 24 ms returned sat
[2024-05-23 03:25:16] [INFO ] [Real]Absence check using 52 positive and 179 generalized place invariants in 83 ms returned sat
[2024-05-23 03:25:18] [INFO ] After 3078ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:13
[2024-05-23 03:25:19] [INFO ] [Nat]Absence check using 52 positive place invariants in 34 ms returned sat
[2024-05-23 03:25:19] [INFO ] [Nat]Absence check using 52 positive and 179 generalized place invariants in 90 ms returned sat
[2024-05-23 03:25:34] [INFO ] After 14446ms SMT Verify possible using state equation in natural domain returned unsat :10 sat :2
[2024-05-23 03:25:43] [INFO ] After 23614ms SMT Verify possible using trap constraints in natural domain returned unsat :10 sat :0
[2024-05-23 03:25:43] [INFO ] After 25026ms SMT Verify possible using all constraints in natural domain returned unsat :10 sat :0
Fused 13 Parikh solutions to 3 different solutions.
Parikh walk visited 0 properties in 127 ms.
Support contains 7 out of 1509 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1509/1509 places, 2265/2265 transitions.
Ensure Unique test removed 1 places
Drop transitions removed 255 transitions
Trivial Post-agglo rules discarded 255 transitions
Performed 255 trivial Post agglomeration. Transition count delta: 255
Iterating post reduction 0 with 256 rules applied. Total rules applied 256 place count 1508 transition count 2010
Reduce places removed 255 places and 0 transitions.
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Iterating post reduction 1 with 260 rules applied. Total rules applied 516 place count 1253 transition count 2005
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 2 with 5 rules applied. Total rules applied 521 place count 1248 transition count 2005
Performed 147 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 147 Pre rules applied. Total rules applied 521 place count 1248 transition count 1858
Deduced a syphon composed of 147 places in 3 ms
Ensure Unique test removed 59 places
Reduce places removed 206 places and 0 transitions.
Iterating global reduction 3 with 353 rules applied. Total rules applied 874 place count 1042 transition count 1858
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 3 with 1 rules applied. Total rules applied 875 place count 1042 transition count 1857
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 876 place count 1041 transition count 1857
Discarding 2 places :
Symmetric choice reduction at 5 with 2 rule applications. Total rules 878 place count 1039 transition count 1843
Iterating global reduction 5 with 2 rules applied. Total rules applied 880 place count 1039 transition count 1843
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 881 place count 1038 transition count 1835
Iterating global reduction 5 with 1 rules applied. Total rules applied 882 place count 1038 transition count 1835
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 883 place count 1037 transition count 1827
Iterating global reduction 5 with 1 rules applied. Total rules applied 884 place count 1037 transition count 1827
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 885 place count 1036 transition count 1819
Iterating global reduction 5 with 1 rules applied. Total rules applied 886 place count 1036 transition count 1819
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 887 place count 1035 transition count 1811
Iterating global reduction 5 with 1 rules applied. Total rules applied 888 place count 1035 transition count 1811
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 889 place count 1034 transition count 1803
Iterating global reduction 5 with 1 rules applied. Total rules applied 890 place count 1034 transition count 1803
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 891 place count 1033 transition count 1795
Iterating global reduction 5 with 1 rules applied. Total rules applied 892 place count 1033 transition count 1795
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 893 place count 1032 transition count 1787
Iterating global reduction 5 with 1 rules applied. Total rules applied 894 place count 1032 transition count 1787
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 895 place count 1031 transition count 1779
Iterating global reduction 5 with 1 rules applied. Total rules applied 896 place count 1031 transition count 1779
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 897 place count 1030 transition count 1771
Iterating global reduction 5 with 1 rules applied. Total rules applied 898 place count 1030 transition count 1771
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 899 place count 1029 transition count 1763
Iterating global reduction 5 with 1 rules applied. Total rules applied 900 place count 1029 transition count 1763
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 901 place count 1028 transition count 1755
Iterating global reduction 5 with 1 rules applied. Total rules applied 902 place count 1028 transition count 1755
Performed 72 Post agglomeration using F-continuation condition.Transition count delta: 72
Deduced a syphon composed of 72 places in 3 ms
Reduce places removed 72 places and 0 transitions.
Iterating global reduction 5 with 144 rules applied. Total rules applied 1046 place count 956 transition count 1683
Free-agglomeration rule (complex) applied 45 times.
Iterating global reduction 5 with 45 rules applied. Total rules applied 1091 place count 956 transition count 1638
Reduce places removed 45 places and 0 transitions.
Iterating post reduction 5 with 45 rules applied. Total rules applied 1136 place count 911 transition count 1638
Partial Free-agglomeration rule applied 21 times.
Drop transitions removed 21 transitions
Iterating global reduction 6 with 21 rules applied. Total rules applied 1157 place count 911 transition count 1638
Applied a total of 1157 rules in 1035 ms. Remains 911 /1509 variables (removed 598) and now considering 1638/2265 (removed 627) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1036 ms. Remains : 911/1509 places, 1638/2265 transitions.
Incomplete random walk after 10000 steps, including 109 resets, run finished after 185 ms. (steps per millisecond=54 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 14 resets, run finished after 44 ms. (steps per millisecond=227 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 15 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 17 resets, run finished after 35 ms. (steps per millisecond=285 ) properties (out of 3) seen :0
Interrupted probabilistic random walk after 185587 steps, run timeout after 3001 ms. (steps per millisecond=61 ) properties seen :{}
Probabilistic random walk after 185587 steps, saw 41754 distinct states, run finished after 3005 ms. (steps per millisecond=61 ) properties seen :0
Running SMT prover for 3 properties.
// Phase 1: matrix 1638 rows 911 cols
[2024-05-23 03:25:47] [INFO ] Computed 171 invariants in 24 ms
[2024-05-23 03:25:48] [INFO ] [Real]Absence check using 49 positive place invariants in 20 ms returned sat
[2024-05-23 03:25:48] [INFO ] [Real]Absence check using 49 positive and 122 generalized place invariants in 59 ms returned sat
[2024-05-23 03:25:49] [INFO ] After 1636ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2024-05-23 03:25:49] [INFO ] [Nat]Absence check using 49 positive place invariants in 32 ms returned sat
[2024-05-23 03:25:49] [INFO ] [Nat]Absence check using 49 positive and 122 generalized place invariants in 78 ms returned sat
[2024-05-23 03:26:02] [INFO ] After 12063ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2024-05-23 03:26:02] [INFO ] State equation strengthened by 46 read => feed constraints.
[2024-05-23 03:26:12] [INFO ] After 10679ms SMT Verify possible using 46 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2024-05-23 03:26:14] [INFO ] After 12026ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 452 ms.
[2024-05-23 03:26:14] [INFO ] After 25015ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0
Parikh walk visited 0 properties in 91 ms.
Support contains 7 out of 911 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 911/911 places, 1638/1638 transitions.
Applied a total of 0 rules in 68 ms. Remains 911 /911 variables (removed 0) and now considering 1638/1638 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 74 ms. Remains : 911/911 places, 1638/1638 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 911/911 places, 1638/1638 transitions.
Applied a total of 0 rules in 74 ms. Remains 911 /911 variables (removed 0) and now considering 1638/1638 (removed 0) transitions.
[2024-05-23 03:26:14] [INFO ] Invariant cache hit.
[2024-05-23 03:26:16] [INFO ] Implicit Places using invariants in 1505 ms returned [18, 83, 91, 97, 100, 102, 109, 116, 117, 118, 119, 120, 121, 156, 190, 198, 204, 207, 209, 226, 227, 228, 229, 230, 231, 249, 267, 353, 354, 355, 356, 357, 358, 445, 458, 465, 466, 467, 468, 469, 532, 540, 546, 549, 551, 558, 565, 566, 567, 568, 569, 631, 639, 645, 648, 650, 657, 670, 671, 672, 735, 745, 751, 754, 756, 763, 764, 777, 778, 779, 780, 798, 819, 820, 830, 835, 840, 845, 850, 855, 860, 865, 870, 875, 880]
Discarding 85 places :
Implicit Place search using SMT only with invariants took 1514 ms to find 85 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 826/911 places, 1638/1638 transitions.
Drop transitions removed 32 transitions
Trivial Post-agglo rules discarded 32 transitions
Performed 32 trivial Post agglomeration. Transition count delta: 32
Iterating post reduction 0 with 32 rules applied. Total rules applied 32 place count 826 transition count 1606
Reduce places removed 32 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 33 rules applied. Total rules applied 65 place count 794 transition count 1605
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 66 place count 793 transition count 1605
Performed 31 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 31 Pre rules applied. Total rules applied 66 place count 793 transition count 1574
Deduced a syphon composed of 31 places in 2 ms
Ensure Unique test removed 1 places
Reduce places removed 32 places and 0 transitions.
Iterating global reduction 3 with 63 rules applied. Total rules applied 129 place count 761 transition count 1574
Discarding 13 places :
Implicit places reduction removed 13 places
Drop transitions removed 12 transitions
Trivial Post-agglo rules discarded 12 transitions
Performed 12 trivial Post agglomeration. Transition count delta: 12
Iterating post reduction 3 with 25 rules applied. Total rules applied 154 place count 748 transition count 1562
Reduce places removed 12 places and 0 transitions.
Iterating post reduction 4 with 12 rules applied. Total rules applied 166 place count 736 transition count 1562
Discarding 44 places :
Symmetric choice reduction at 5 with 44 rule applications. Total rules 210 place count 692 transition count 1518
Iterating global reduction 5 with 44 rules applied. Total rules applied 254 place count 692 transition count 1518
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 5 with 8 rules applied. Total rules applied 262 place count 692 transition count 1510
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 1 Pre rules applied. Total rules applied 262 place count 692 transition count 1509
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 264 place count 691 transition count 1509
Discarding 8 places :
Symmetric choice reduction at 6 with 8 rule applications. Total rules 272 place count 683 transition count 1501
Iterating global reduction 6 with 8 rules applied. Total rules applied 280 place count 683 transition count 1501
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 281 place count 682 transition count 1500
Iterating global reduction 6 with 1 rules applied. Total rules applied 282 place count 682 transition count 1500
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 283 place count 681 transition count 1499
Iterating global reduction 6 with 1 rules applied. Total rules applied 284 place count 681 transition count 1499
Performed 32 Post agglomeration using F-continuation condition.Transition count delta: 32
Deduced a syphon composed of 32 places in 2 ms
Reduce places removed 32 places and 0 transitions.
Iterating global reduction 6 with 64 rules applied. Total rules applied 348 place count 649 transition count 1467
Discarding 2 places :
Symmetric choice reduction at 6 with 2 rule applications. Total rules 350 place count 647 transition count 1465
Iterating global reduction 6 with 2 rules applied. Total rules applied 352 place count 647 transition count 1465
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 6 with 2 rules applied. Total rules applied 354 place count 647 transition count 1463
Free-agglomeration rule applied 21 times.
Iterating global reduction 7 with 21 rules applied. Total rules applied 375 place count 647 transition count 1442
Reduce places removed 21 places and 0 transitions.
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 7 with 27 rules applied. Total rules applied 402 place count 626 transition count 1436
Free-agglomeration rule (complex) applied 3 times.
Iterating global reduction 8 with 3 rules applied. Total rules applied 405 place count 626 transition count 1433
Ensure Unique test removed 1 places
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 8 with 4 rules applied. Total rules applied 409 place count 622 transition count 1433
Partial Free-agglomeration rule applied 3 times.
Drop transitions removed 3 transitions
Iterating global reduction 9 with 3 rules applied. Total rules applied 412 place count 622 transition count 1433
Applied a total of 412 rules in 442 ms. Remains 622 /826 variables (removed 204) and now considering 1433/1638 (removed 205) transitions.
// Phase 1: matrix 1433 rows 622 cols
[2024-05-23 03:26:16] [INFO ] Computed 71 invariants in 16 ms
[2024-05-23 03:26:17] [INFO ] Implicit Places using invariants in 655 ms returned [72, 87, 143, 158, 214, 231, 237, 240, 242, 243, 299, 339, 396, 411, 467, 482, 487, 488, 540, 559]
Discarding 20 places :
Implicit Place search using SMT only with invariants took 659 ms to find 20 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 2 : 602/911 places, 1433/1638 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 598 transition count 1429
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 598 transition count 1429
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 9 place count 597 transition count 1428
Iterating global reduction 0 with 1 rules applied. Total rules applied 10 place count 597 transition count 1428
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Deduced a syphon composed of 8 places in 1 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 0 with 16 rules applied. Total rules applied 26 place count 589 transition count 1420
Free-agglomeration rule applied 3 times.
Iterating global reduction 0 with 3 rules applied. Total rules applied 29 place count 589 transition count 1417
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 32 place count 586 transition count 1417
Free-agglomeration rule (complex) applied 6 times.
Iterating global reduction 1 with 6 rules applied. Total rules applied 38 place count 586 transition count 1411
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 44 place count 580 transition count 1411
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 2 with 1 rules applied. Total rules applied 45 place count 580 transition count 1411
Applied a total of 45 rules in 187 ms. Remains 580 /602 variables (removed 22) and now considering 1411/1433 (removed 22) transitions.
// Phase 1: matrix 1411 rows 580 cols
[2024-05-23 03:26:17] [INFO ] Computed 51 invariants in 17 ms
[2024-05-23 03:26:18] [INFO ] Implicit Places using invariants in 550 ms returned []
[2024-05-23 03:26:18] [INFO ] Invariant cache hit.
[2024-05-23 03:26:18] [INFO ] State equation strengthened by 7 read => feed constraints.
[2024-05-23 03:26:20] [INFO ] Implicit Places using invariants and state equation in 2324 ms returned []
Implicit Place search using SMT with State Equation took 2878 ms to find 0 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 3 : 580/911 places, 1411/1638 transitions.
Finished structural reductions in REACHABILITY mode , in 3 iterations and 5756 ms. Remains : 580/911 places, 1411/1638 transitions.
Incomplete random walk after 10000 steps, including 179 resets, run finished after 253 ms. (steps per millisecond=39 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 28 resets, run finished after 44 ms. (steps per millisecond=227 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 22 resets, run finished after 37 ms. (steps per millisecond=270 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 30 resets, run finished after 58 ms. (steps per millisecond=172 ) properties (out of 3) seen :0
Interrupted probabilistic random walk after 157081 steps, run timeout after 3001 ms. (steps per millisecond=52 ) properties seen :{2=1}
Probabilistic random walk after 157081 steps, saw 93462 distinct states, run finished after 3001 ms. (steps per millisecond=52 ) properties seen :1
Running SMT prover for 2 properties.
[2024-05-23 03:26:23] [INFO ] Invariant cache hit.
[2024-05-23 03:26:23] [INFO ] [Real]Absence check using 13 positive place invariants in 7 ms returned sat
[2024-05-23 03:26:23] [INFO ] [Real]Absence check using 13 positive and 38 generalized place invariants in 22 ms returned sat
[2024-05-23 03:26:24] [INFO ] After 1020ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2024-05-23 03:26:24] [INFO ] [Nat]Absence check using 13 positive place invariants in 9 ms returned sat
[2024-05-23 03:26:25] [INFO ] [Nat]Absence check using 13 positive and 38 generalized place invariants in 34 ms returned sat
[2024-05-23 03:26:27] [INFO ] After 2427ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2024-05-23 03:26:27] [INFO ] State equation strengthened by 7 read => feed constraints.
[2024-05-23 03:26:28] [INFO ] After 1382ms SMT Verify possible using 7 Read/Feed constraints in natural domain returned unsat :0 sat :2
[2024-05-23 03:26:30] [INFO ] After 2820ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 1694 ms.
[2024-05-23 03:26:32] [INFO ] After 7168ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
Parikh walk visited 0 properties in 98 ms.
Support contains 5 out of 580 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 580/580 places, 1411/1411 transitions.
Free-agglomeration rule applied 1 times.
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 580 transition count 1410
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 2 place count 579 transition count 1410
Free-agglomeration rule (complex) applied 3 times.
Iterating global reduction 1 with 3 rules applied. Total rules applied 5 place count 579 transition count 1407
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 8 place count 576 transition count 1407
Applied a total of 8 rules in 101 ms. Remains 576 /580 variables (removed 4) and now considering 1407/1411 (removed 4) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 101 ms. Remains : 576/580 places, 1407/1411 transitions.
Incomplete random walk after 10000 steps, including 167 resets, run finished after 238 ms. (steps per millisecond=42 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 26 resets, run finished after 52 ms. (steps per millisecond=192 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 20 resets, run finished after 44 ms. (steps per millisecond=227 ) properties (out of 2) seen :0
Interrupted probabilistic random walk after 188211 steps, run timeout after 3001 ms. (steps per millisecond=62 ) properties seen :{}
Probabilistic random walk after 188211 steps, saw 112314 distinct states, run finished after 3001 ms. (steps per millisecond=62 ) properties seen :0
Running SMT prover for 2 properties.
// Phase 1: matrix 1407 rows 576 cols
[2024-05-23 03:26:35] [INFO ] Computed 51 invariants in 22 ms
[2024-05-23 03:26:35] [INFO ] [Real]Absence check using 15 positive place invariants in 9 ms returned sat
[2024-05-23 03:26:35] [INFO ] [Real]Absence check using 15 positive and 36 generalized place invariants in 32 ms returned sat
[2024-05-23 03:26:36] [INFO ] After 1247ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2024-05-23 03:26:36] [INFO ] [Nat]Absence check using 15 positive place invariants in 9 ms returned sat
[2024-05-23 03:26:37] [INFO ] [Nat]Absence check using 15 positive and 36 generalized place invariants in 23 ms returned sat
[2024-05-23 03:26:38] [INFO ] After 1419ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2024-05-23 03:26:38] [INFO ] State equation strengthened by 7 read => feed constraints.
[2024-05-23 03:26:40] [INFO ] After 1693ms SMT Verify possible using 7 Read/Feed constraints in natural domain returned unsat :0 sat :2
[2024-05-23 03:26:42] [INFO ] After 3658ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 638 ms.
[2024-05-23 03:26:42] [INFO ] After 5933ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
Parikh walk visited 0 properties in 107 ms.
Support contains 5 out of 576 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 576/576 places, 1407/1407 transitions.
Applied a total of 0 rules in 36 ms. Remains 576 /576 variables (removed 0) and now considering 1407/1407 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 37 ms. Remains : 576/576 places, 1407/1407 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 576/576 places, 1407/1407 transitions.
Applied a total of 0 rules in 40 ms. Remains 576 /576 variables (removed 0) and now considering 1407/1407 (removed 0) transitions.
[2024-05-23 03:26:42] [INFO ] Invariant cache hit.
[2024-05-23 03:26:43] [INFO ] Implicit Places using invariants in 806 ms returned []
[2024-05-23 03:26:43] [INFO ] Invariant cache hit.
[2024-05-23 03:26:44] [INFO ] State equation strengthened by 7 read => feed constraints.
[2024-05-23 03:26:46] [INFO ] Implicit Places using invariants and state equation in 2359 ms returned []
Implicit Place search using SMT with State Equation took 3167 ms to find 0 implicit places.
[2024-05-23 03:26:46] [INFO ] Redundant transitions in 127 ms returned []
[2024-05-23 03:26:46] [INFO ] Invariant cache hit.
[2024-05-23 03:26:47] [INFO ] Dead Transitions using invariants and state equation in 1468 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 4815 ms. Remains : 576/576 places, 1407/1407 transitions.
Applied a total of 0 rules in 24 ms. Remains 576 /576 variables (removed 0) and now considering 1407/1407 (removed 0) transitions.
Running SMT prover for 2 properties.
[2024-05-23 03:26:47] [INFO ] Invariant cache hit.
[2024-05-23 03:26:47] [INFO ] [Real]Absence check using 15 positive place invariants in 7 ms returned sat
[2024-05-23 03:26:47] [INFO ] [Real]Absence check using 15 positive and 36 generalized place invariants in 22 ms returned sat
[2024-05-23 03:26:48] [INFO ] After 1086ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2024-05-23 03:26:48] [INFO ] [Nat]Absence check using 15 positive place invariants in 7 ms returned sat
[2024-05-23 03:26:48] [INFO ] [Nat]Absence check using 15 positive and 36 generalized place invariants in 23 ms returned sat
[2024-05-23 03:26:51] [INFO ] After 2962ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2024-05-23 03:26:52] [INFO ] After 3165ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 138 ms.
[2024-05-23 03:26:52] [INFO ] After 3469ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
Successfully simplified 10 atomic propositions for a total of 12 simplifications.
Initial state reduction rules removed 1 formulas.
FORMULA ASLink-PT-07a-LTLFireability-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-07a-LTLFireability-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-07a-LTLFireability-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-07a-LTLFireability-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 1 stabilizing places and 1 stable transitions
FORMULA ASLink-PT-07a-LTLFireability-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
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||(p1&&F(G(p1)))))))'
Support contains 4 out of 1509 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1509/1509 places, 2265/2265 transitions.
Ensure Unique test removed 1 places
Drop transitions removed 261 transitions
Trivial Post-agglo rules discarded 261 transitions
Performed 261 trivial Post agglomeration. Transition count delta: 261
Iterating post reduction 0 with 261 rules applied. Total rules applied 261 place count 1508 transition count 2004
Reduce places removed 261 places and 0 transitions.
Iterating post reduction 1 with 261 rules applied. Total rules applied 522 place count 1247 transition count 2004
Performed 148 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 148 Pre rules applied. Total rules applied 522 place count 1247 transition count 1856
Deduced a syphon composed of 148 places in 6 ms
Ensure Unique test removed 60 places
Reduce places removed 208 places and 0 transitions.
Iterating global reduction 2 with 356 rules applied. Total rules applied 878 place count 1039 transition count 1856
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 2 with 1 rules applied. Total rules applied 879 place count 1039 transition count 1855
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 880 place count 1038 transition count 1855
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 882 place count 1036 transition count 1841
Iterating global reduction 4 with 2 rules applied. Total rules applied 884 place count 1036 transition count 1841
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 885 place count 1035 transition count 1833
Iterating global reduction 4 with 1 rules applied. Total rules applied 886 place count 1035 transition count 1833
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 887 place count 1034 transition count 1825
Iterating global reduction 4 with 1 rules applied. Total rules applied 888 place count 1034 transition count 1825
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 889 place count 1033 transition count 1817
Iterating global reduction 4 with 1 rules applied. Total rules applied 890 place count 1033 transition count 1817
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 891 place count 1032 transition count 1809
Iterating global reduction 4 with 1 rules applied. Total rules applied 892 place count 1032 transition count 1809
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 893 place count 1031 transition count 1801
Iterating global reduction 4 with 1 rules applied. Total rules applied 894 place count 1031 transition count 1801
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 895 place count 1030 transition count 1793
Iterating global reduction 4 with 1 rules applied. Total rules applied 896 place count 1030 transition count 1793
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 897 place count 1029 transition count 1785
Iterating global reduction 4 with 1 rules applied. Total rules applied 898 place count 1029 transition count 1785
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 899 place count 1028 transition count 1777
Iterating global reduction 4 with 1 rules applied. Total rules applied 900 place count 1028 transition count 1777
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 901 place count 1027 transition count 1769
Iterating global reduction 4 with 1 rules applied. Total rules applied 902 place count 1027 transition count 1769
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 903 place count 1026 transition count 1761
Iterating global reduction 4 with 1 rules applied. Total rules applied 904 place count 1026 transition count 1761
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 905 place count 1025 transition count 1753
Iterating global reduction 4 with 1 rules applied. Total rules applied 906 place count 1025 transition count 1753
Performed 73 Post agglomeration using F-continuation condition.Transition count delta: 73
Deduced a syphon composed of 73 places in 2 ms
Reduce places removed 73 places and 0 transitions.
Iterating global reduction 4 with 146 rules applied. Total rules applied 1052 place count 952 transition count 1680
Applied a total of 1052 rules in 743 ms. Remains 952 /1509 variables (removed 557) and now considering 1680/2265 (removed 585) transitions.
// Phase 1: matrix 1680 rows 952 cols
[2024-05-23 03:26:53] [INFO ] Computed 170 invariants in 25 ms
[2024-05-23 03:26:55] [INFO ] Implicit Places using invariants in 1771 ms returned [18, 128, 129, 130, 131, 166, 244, 245, 246, 247, 265, 283, 373, 374, 375, 376, 488, 489, 490, 596, 597, 598, 706, 707, 708, 803, 817, 818, 819, 820, 838, 859, 860, 871, 876, 881, 886, 891, 896, 901, 906, 911, 916, 921]
Discarding 44 places :
Implicit Place search using SMT only with invariants took 1775 ms to find 44 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 908/1509 places, 1680/2265 transitions.
Drop transitions removed 40 transitions
Trivial Post-agglo rules discarded 40 transitions
Performed 40 trivial Post agglomeration. Transition count delta: 40
Iterating post reduction 0 with 40 rules applied. Total rules applied 40 place count 908 transition count 1640
Reduce places removed 40 places and 0 transitions.
Iterating post reduction 1 with 40 rules applied. Total rules applied 80 place count 868 transition count 1640
Performed 52 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 52 Pre rules applied. Total rules applied 80 place count 868 transition count 1588
Deduced a syphon composed of 52 places in 3 ms
Ensure Unique test removed 1 places
Reduce places removed 53 places and 0 transitions.
Iterating global reduction 2 with 105 rules applied. Total rules applied 185 place count 815 transition count 1588
Discarding 13 places :
Implicit places reduction removed 13 places
Drop transitions removed 12 transitions
Trivial Post-agglo rules discarded 12 transitions
Performed 12 trivial Post agglomeration. Transition count delta: 12
Iterating post reduction 2 with 25 rules applied. Total rules applied 210 place count 802 transition count 1576
Reduce places removed 12 places and 0 transitions.
Iterating post reduction 3 with 12 rules applied. Total rules applied 222 place count 790 transition count 1576
Discarding 17 places :
Symmetric choice reduction at 4 with 17 rule applications. Total rules 239 place count 773 transition count 1559
Iterating global reduction 4 with 17 rules applied. Total rules applied 256 place count 773 transition count 1559
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 4 with 5 rules applied. Total rules applied 261 place count 773 transition count 1554
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 1 Pre rules applied. Total rules applied 261 place count 773 transition count 1553
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 263 place count 772 transition count 1553
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 266 place count 769 transition count 1550
Iterating global reduction 5 with 3 rules applied. Total rules applied 269 place count 769 transition count 1550
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 270 place count 768 transition count 1549
Iterating global reduction 5 with 1 rules applied. Total rules applied 271 place count 768 transition count 1549
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 272 place count 767 transition count 1548
Iterating global reduction 5 with 1 rules applied. Total rules applied 273 place count 767 transition count 1548
Performed 32 Post agglomeration using F-continuation condition.Transition count delta: 32
Deduced a syphon composed of 32 places in 2 ms
Reduce places removed 32 places and 0 transitions.
Iterating global reduction 5 with 64 rules applied. Total rules applied 337 place count 735 transition count 1516
Applied a total of 337 rules in 318 ms. Remains 735 /908 variables (removed 173) and now considering 1516/1680 (removed 164) transitions.
// Phase 1: matrix 1516 rows 735 cols
[2024-05-23 03:26:55] [INFO ] Computed 112 invariants in 26 ms
[2024-05-23 03:26:56] [INFO ] Implicit Places using invariants in 1249 ms returned [89, 95, 100, 102, 105, 165, 182, 188, 193, 195, 255, 272, 278, 283, 285, 386, 389, 467, 473, 478, 480, 483, 560, 566, 571, 573, 576, 653, 659, 664, 666, 669, 732]
Discarding 33 places :
Implicit Place search using SMT only with invariants took 1253 ms to find 33 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 702/1509 places, 1516/2265 transitions.
Drop transitions removed 6 transitions
Trivial Post-agglo rules discarded 6 transitions
Performed 6 trivial Post agglomeration. Transition count delta: 6
Iterating post reduction 0 with 6 rules applied. Total rules applied 6 place count 702 transition count 1510
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 12 place count 696 transition count 1510
Discarding 17 places :
Symmetric choice reduction at 2 with 17 rule applications. Total rules 29 place count 679 transition count 1493
Iterating global reduction 2 with 17 rules applied. Total rules applied 46 place count 679 transition count 1493
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 2 with 5 rules applied. Total rules applied 51 place count 679 transition count 1488
Discarding 12 places :
Symmetric choice reduction at 3 with 12 rule applications. Total rules 63 place count 667 transition count 1476
Iterating global reduction 3 with 12 rules applied. Total rules applied 75 place count 667 transition count 1476
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 81 place count 661 transition count 1470
Iterating global reduction 3 with 6 rules applied. Total rules applied 87 place count 661 transition count 1470
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: 9
Deduced a syphon composed of 9 places in 3 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 3 with 18 rules applied. Total rules applied 105 place count 652 transition count 1461
Applied a total of 105 rules in 170 ms. Remains 652 /702 variables (removed 50) and now considering 1461/1516 (removed 55) transitions.
// Phase 1: matrix 1461 rows 652 cols
[2024-05-23 03:26:56] [INFO ] Computed 79 invariants in 25 ms
[2024-05-23 03:26:57] [INFO ] Implicit Places using invariants in 835 ms returned [72, 307, 408, 488, 568]
Discarding 5 places :
Implicit Place search using SMT only with invariants took 839 ms to find 5 implicit places.
Starting structural reductions in SI_LTL mode, iteration 3 : 647/1509 places, 1461/2265 transitions.
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Deduced a syphon composed of 5 places in 1 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 0 with 10 rules applied. Total rules applied 10 place count 642 transition count 1456
Applied a total of 10 rules in 47 ms. Remains 642 /647 variables (removed 5) and now considering 1456/1461 (removed 5) transitions.
// Phase 1: matrix 1456 rows 642 cols
[2024-05-23 03:26:57] [INFO ] Computed 74 invariants in 15 ms
[2024-05-23 03:26:58] [INFO ] Implicit Places using invariants in 704 ms returned []
[2024-05-23 03:26:58] [INFO ] Invariant cache hit.
[2024-05-23 03:26:59] [INFO ] State equation strengthened by 7 read => feed constraints.
[2024-05-23 03:27:01] [INFO ] Implicit Places using invariants and state equation in 2946 ms returned []
Implicit Place search using SMT with State Equation took 3652 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 4 : 642/1509 places, 1456/2265 transitions.
Finished structural reductions in SI_LTL mode , in 4 iterations and 8799 ms. Remains : 642/1509 places, 1456/2265 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 240 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : ASLink-PT-07a-LTLFireability-01 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=0 dest: 1}], [{ cond=(AND p1 (NOT p0)), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p1:(OR (EQ s533 0) (EQ s584 0)), p0:(AND (EQ s310 1) (EQ s352 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 1299 reset in 463 ms.
Product exploration explored 100000 steps with 1292 reset in 452 ms.
Computed a total of 1 stabilizing places and 1 stable transitions
Computed a total of 1 stabilizing places and 1 stable transitions
Knowledge obtained : [(AND p1 (NOT p0)), (X (AND p1 (NOT p0))), (X (NOT (AND (NOT p1) (NOT p0)))), (X (X (AND p1 (NOT p0)))), (X (X (NOT (AND (NOT p1) (NOT p0)))))]
False Knowledge obtained : []
Knowledge based reduction with 5 factoid took 105 ms. Reduced automaton from 2 states, 4 edges and 2 AP (stutter insensitive) to 2 states, 4 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 79 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Finished random walk after 63 steps, including 0 resets, run visited all 2 properties in 3 ms. (steps per millisecond=21 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND p1 (NOT p0)), (X (AND p1 (NOT p0))), (X (NOT (AND (NOT p1) (NOT p0)))), (X (X (AND p1 (NOT p0)))), (X (X (NOT (AND (NOT p1) (NOT p0)))))]
False Knowledge obtained : [(F (AND (NOT p0) (NOT p1))), (F (NOT (AND (NOT p0) p1)))]
Knowledge based reduction with 5 factoid took 142 ms. Reduced automaton from 2 states, 4 edges and 2 AP (stutter insensitive) to 2 states, 4 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 73 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 75 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Support contains 4 out of 642 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 642/642 places, 1456/1456 transitions.
Applied a total of 0 rules in 26 ms. Remains 642 /642 variables (removed 0) and now considering 1456/1456 (removed 0) transitions.
[2024-05-23 03:27:03] [INFO ] Invariant cache hit.
[2024-05-23 03:27:03] [INFO ] Implicit Places using invariants in 758 ms returned []
[2024-05-23 03:27:03] [INFO ] Invariant cache hit.
[2024-05-23 03:27:04] [INFO ] State equation strengthened by 7 read => feed constraints.
[2024-05-23 03:27:06] [INFO ] Implicit Places using invariants and state equation in 2919 ms returned []
Implicit Place search using SMT with State Equation took 3681 ms to find 0 implicit places.
[2024-05-23 03:27:07] [INFO ] Redundant transitions in 408 ms returned []
[2024-05-23 03:27:07] [INFO ] Invariant cache hit.
[2024-05-23 03:27:08] [INFO ] Dead Transitions using invariants and state equation in 1313 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 5441 ms. Remains : 642/642 places, 1456/1456 transitions.
Computed a total of 1 stabilizing places and 1 stable transitions
Computed a total of 1 stabilizing places and 1 stable transitions
Knowledge obtained : [(AND (NOT p0) p1), (X (NOT (AND (NOT p0) (NOT p1)))), (X (AND (NOT p0) p1)), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (AND (NOT p0) p1)))]
False Knowledge obtained : []
Knowledge based reduction with 5 factoid took 88 ms. Reduced automaton from 2 states, 4 edges and 2 AP (stutter insensitive) to 2 states, 4 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 94 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Finished random walk after 78 steps, including 0 resets, run visited all 2 properties in 5 ms. (steps per millisecond=15 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND (NOT p0) p1), (X (NOT (AND (NOT p0) (NOT p1)))), (X (AND (NOT p0) p1)), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (AND (NOT p0) p1)))]
False Knowledge obtained : [(F (AND (NOT p0) (NOT p1))), (F (NOT (AND (NOT p0) p1)))]
Knowledge based reduction with 5 factoid took 212 ms. Reduced automaton from 2 states, 4 edges and 2 AP (stutter insensitive) to 2 states, 4 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 104 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 105 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 105 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Product exploration explored 100000 steps with 1304 reset in 431 ms.
Product exploration explored 100000 steps with 1288 reset in 459 ms.
Built C files in :
/tmp/ltsmin14435837397795555882
[2024-05-23 03:27:10] [INFO ] Computing symmetric may disable matrix : 1456 transitions.
[2024-05-23 03:27:10] [INFO ] Computation of Complete disable matrix. took 8 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-23 03:27:10] [INFO ] Computing symmetric may enable matrix : 1456 transitions.
[2024-05-23 03:27:10] [INFO ] Computation of Complete enable matrix. took 6 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-23 03:27:10] [INFO ] Computing Do-Not-Accords matrix : 1456 transitions.
[2024-05-23 03:27:10] [INFO ] Computation of Completed DNA matrix. took 63 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-23 03:27:10] [INFO ] Built C files in 435ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin14435837397795555882
Running compilation step : cd /tmp/ltsmin14435837397795555882;'/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/ltsmin14435837397795555882;'/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/ltsmin14435837397795555882;'/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 642 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 642/642 places, 1456/1456 transitions.
Applied a total of 0 rules in 27 ms. Remains 642 /642 variables (removed 0) and now considering 1456/1456 (removed 0) transitions.
[2024-05-23 03:27:13] [INFO ] Invariant cache hit.
[2024-05-23 03:27:14] [INFO ] Implicit Places using invariants in 756 ms returned []
[2024-05-23 03:27:14] [INFO ] Invariant cache hit.
[2024-05-23 03:27:15] [INFO ] State equation strengthened by 7 read => feed constraints.
[2024-05-23 03:27:17] [INFO ] Implicit Places using invariants and state equation in 2910 ms returned []
Implicit Place search using SMT with State Equation took 3671 ms to find 0 implicit places.
[2024-05-23 03:27:17] [INFO ] Redundant transitions in 40 ms returned []
[2024-05-23 03:27:17] [INFO ] Invariant cache hit.
[2024-05-23 03:27:18] [INFO ] Dead Transitions using invariants and state equation in 1453 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 5201 ms. Remains : 642/642 places, 1456/1456 transitions.
Built C files in :
/tmp/ltsmin16725474393235907993
[2024-05-23 03:27:18] [INFO ] Computing symmetric may disable matrix : 1456 transitions.
[2024-05-23 03:27:18] [INFO ] Computation of Complete disable matrix. took 4 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-23 03:27:18] [INFO ] Computing symmetric may enable matrix : 1456 transitions.
[2024-05-23 03:27:18] [INFO ] Computation of Complete enable matrix. took 3 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-23 03:27:19] [INFO ] Computing Do-Not-Accords matrix : 1456 transitions.
[2024-05-23 03:27:19] [INFO ] Computation of Completed DNA matrix. took 49 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-23 03:27:19] [INFO ] Built C files in 490ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16725474393235907993
Running compilation step : cd /tmp/ltsmin16725474393235907993;'/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/ltsmin16725474393235907993;'/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/ltsmin16725474393235907993;'/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 03:27:22] [INFO ] Flatten gal took : 89 ms
[2024-05-23 03:27:22] [INFO ] Flatten gal took : 87 ms
[2024-05-23 03:27:22] [INFO ] Time to serialize gal into /tmp/LTL7223570594795523941.gal : 15 ms
[2024-05-23 03:27:22] [INFO ] Time to serialize properties into /tmp/LTL16029162481594729852.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/LTL7223570594795523941.gal' '-t' 'CGAL' '-hoa' '/tmp/aut4258448998259706051.hoa' '-atoms' '/tmp/LTL16029162481594729852.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...318
Loading property file /tmp/LTL16029162481594729852.prop.
Loaded 2 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut4258448998259706051.hoa
Detected timeout of ITS tools.
[2024-05-23 03:27:38] [INFO ] Flatten gal took : 77 ms
[2024-05-23 03:27:38] [INFO ] Flatten gal took : 75 ms
[2024-05-23 03:27:38] [INFO ] Time to serialize gal into /tmp/LTL2571696862217108212.gal : 13 ms
[2024-05-23 03:27:38] [INFO ] Time to serialize properties into /tmp/LTL2877180489429646514.ltl : 4 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL2571696862217108212.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL2877180489429646514.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...275
Read 1 LTL properties
Checking formula 0 : !((G(F(("((p688==1)&&(p813==1))")||((F(G("((p1231==0)||(p1384==0))")))&&("((p1231==0)||(p1384==0))"))))))
Formula 0 simplified : FG(!"((p688==1)&&(p813==1))" & (!"((p1231==0)||(p1384==0))" | GF!"((p1231==0)||(p1384==0))"))
Detected timeout of ITS tools.
[2024-05-23 03:27:53] [INFO ] Flatten gal took : 69 ms
[2024-05-23 03:27:53] [INFO ] Applying decomposition
[2024-05-23 03:27:53] [INFO ] Flatten gal took : 68 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/graph8377832063665244130.txt' '-o' '/tmp/graph8377832063665244130.bin' '-w' '/tmp/graph8377832063665244130.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph8377832063665244130.bin' '-l' '-1' '-v' '-w' '/tmp/graph8377832063665244130.weights' '-q' '0' '-e' '0.001'
[2024-05-23 03:27:53] [INFO ] Decomposing Gal with order
[2024-05-23 03:27:53] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-23 03:27:54] [INFO ] Removed a total of 2881 redundant transitions.
[2024-05-23 03:27:54] [INFO ] Flatten gal took : 229 ms
[2024-05-23 03:27:54] [INFO ] Fuse similar labels procedure discarded/fused a total of 74 labels/synchronizations in 39 ms.
[2024-05-23 03:27:54] [INFO ] Time to serialize gal into /tmp/LTL4643600293478586459.gal : 19 ms
[2024-05-23 03:27:54] [INFO ] Time to serialize properties into /tmp/LTL14292792103913330290.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/LTL4643600293478586459.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL14292792103913330290.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...255
Read 1 LTL properties
Checking formula 0 : !((G(F(("((i7.u80.p688==1)&&(i8.i0.u86.p813==1))")||((F(G("((i13.u141.p1231==0)||(i13.u143.p1384==0))")))&&("((i13.u141.p1231==0)||(i1...179
Formula 0 simplified : FG(!"((i7.u80.p688==1)&&(i8.i0.u86.p813==1))" & (!"((i13.u141.p1231==0)||(i13.u143.p1384==0))" | GF!"((i13.u141.p1231==0)||(i13.u143...169
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin1414474905405829389
[2024-05-23 03:28:09] [INFO ] Built C files in 21ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin1414474905405829389
Running compilation step : cd /tmp/ltsmin1414474905405829389;'/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/ltsmin1414474905405829389;'/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/ltsmin1414474905405829389;'/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-07a-LTLFireability-01 finished in 79773 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 3 out of 1509 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1509/1509 places, 2265/2265 transitions.
Ensure Unique test removed 1 places
Drop transitions removed 260 transitions
Trivial Post-agglo rules discarded 260 transitions
Performed 260 trivial Post agglomeration. Transition count delta: 260
Iterating post reduction 0 with 260 rules applied. Total rules applied 260 place count 1508 transition count 2005
Reduce places removed 260 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 1 with 262 rules applied. Total rules applied 522 place count 1248 transition count 2003
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 524 place count 1246 transition count 2003
Performed 147 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 147 Pre rules applied. Total rules applied 524 place count 1246 transition count 1856
Deduced a syphon composed of 147 places in 3 ms
Ensure Unique test removed 59 places
Reduce places removed 206 places and 0 transitions.
Iterating global reduction 3 with 353 rules applied. Total rules applied 877 place count 1040 transition count 1856
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 3 with 1 rules applied. Total rules applied 878 place count 1040 transition count 1855
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 879 place count 1039 transition count 1855
Discarding 2 places :
Symmetric choice reduction at 5 with 2 rule applications. Total rules 881 place count 1037 transition count 1841
Iterating global reduction 5 with 2 rules applied. Total rules applied 883 place count 1037 transition count 1841
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 884 place count 1036 transition count 1833
Iterating global reduction 5 with 1 rules applied. Total rules applied 885 place count 1036 transition count 1833
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 886 place count 1035 transition count 1825
Iterating global reduction 5 with 1 rules applied. Total rules applied 887 place count 1035 transition count 1825
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 888 place count 1034 transition count 1817
Iterating global reduction 5 with 1 rules applied. Total rules applied 889 place count 1034 transition count 1817
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 890 place count 1033 transition count 1809
Iterating global reduction 5 with 1 rules applied. Total rules applied 891 place count 1033 transition count 1809
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 892 place count 1032 transition count 1801
Iterating global reduction 5 with 1 rules applied. Total rules applied 893 place count 1032 transition count 1801
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 894 place count 1031 transition count 1793
Iterating global reduction 5 with 1 rules applied. Total rules applied 895 place count 1031 transition count 1793
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 896 place count 1030 transition count 1785
Iterating global reduction 5 with 1 rules applied. Total rules applied 897 place count 1030 transition count 1785
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 898 place count 1029 transition count 1777
Iterating global reduction 5 with 1 rules applied. Total rules applied 899 place count 1029 transition count 1777
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 900 place count 1028 transition count 1769
Iterating global reduction 5 with 1 rules applied. Total rules applied 901 place count 1028 transition count 1769
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 902 place count 1027 transition count 1761
Iterating global reduction 5 with 1 rules applied. Total rules applied 903 place count 1027 transition count 1761
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 904 place count 1026 transition count 1753
Iterating global reduction 5 with 1 rules applied. Total rules applied 905 place count 1026 transition count 1753
Performed 72 Post agglomeration using F-continuation condition.Transition count delta: 72
Deduced a syphon composed of 72 places in 2 ms
Reduce places removed 72 places and 0 transitions.
Iterating global reduction 5 with 144 rules applied. Total rules applied 1049 place count 954 transition count 1681
Applied a total of 1049 rules in 522 ms. Remains 954 /1509 variables (removed 555) and now considering 1681/2265 (removed 584) transitions.
// Phase 1: matrix 1681 rows 954 cols
[2024-05-23 03:28:12] [INFO ] Computed 171 invariants in 28 ms
[2024-05-23 03:28:13] [INFO ] Implicit Places using invariants in 1113 ms returned [18, 128, 129, 130, 131, 166, 245, 246, 247, 248, 266, 284, 374, 375, 376, 377, 487, 488, 489, 490, 595, 596, 597, 705, 706, 707, 772, 805, 819, 820, 821, 822, 840, 861, 862, 873, 878, 883, 888, 893, 898, 903, 908, 913, 918, 923]
Discarding 46 places :
Implicit Place search using SMT only with invariants took 1117 ms to find 46 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 908/1509 places, 1681/2265 transitions.
Drop transitions removed 45 transitions
Trivial Post-agglo rules discarded 45 transitions
Performed 45 trivial Post agglomeration. Transition count delta: 45
Iterating post reduction 0 with 45 rules applied. Total rules applied 45 place count 908 transition count 1636
Reduce places removed 45 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 46 rules applied. Total rules applied 91 place count 863 transition count 1635
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 92 place count 862 transition count 1635
Performed 55 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 55 Pre rules applied. Total rules applied 92 place count 862 transition count 1580
Deduced a syphon composed of 55 places in 2 ms
Ensure Unique test removed 1 places
Reduce places removed 56 places and 0 transitions.
Iterating global reduction 3 with 111 rules applied. Total rules applied 203 place count 806 transition count 1580
Discarding 13 places :
Implicit places reduction removed 13 places
Drop transitions removed 12 transitions
Trivial Post-agglo rules discarded 12 transitions
Performed 12 trivial Post agglomeration. Transition count delta: 12
Iterating post reduction 3 with 25 rules applied. Total rules applied 228 place count 793 transition count 1568
Reduce places removed 12 places and 0 transitions.
Iterating post reduction 4 with 12 rules applied. Total rules applied 240 place count 781 transition count 1568
Discarding 17 places :
Symmetric choice reduction at 5 with 17 rule applications. Total rules 257 place count 764 transition count 1551
Iterating global reduction 5 with 17 rules applied. Total rules applied 274 place count 764 transition count 1551
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 5 with 5 rules applied. Total rules applied 279 place count 764 transition count 1546
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 1 Pre rules applied. Total rules applied 279 place count 764 transition count 1545
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 281 place count 763 transition count 1545
Discarding 3 places :
Symmetric choice reduction at 6 with 3 rule applications. Total rules 284 place count 760 transition count 1542
Iterating global reduction 6 with 3 rules applied. Total rules applied 287 place count 760 transition count 1542
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 288 place count 759 transition count 1541
Iterating global reduction 6 with 1 rules applied. Total rules applied 289 place count 759 transition count 1541
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 290 place count 758 transition count 1540
Iterating global reduction 6 with 1 rules applied. Total rules applied 291 place count 758 transition count 1540
Performed 32 Post agglomeration using F-continuation condition.Transition count delta: 32
Deduced a syphon composed of 32 places in 1 ms
Reduce places removed 32 places and 0 transitions.
Iterating global reduction 6 with 64 rules applied. Total rules applied 355 place count 726 transition count 1508
Applied a total of 355 rules in 173 ms. Remains 726 /908 variables (removed 182) and now considering 1508/1681 (removed 173) transitions.
// Phase 1: matrix 1508 rows 726 cols
[2024-05-23 03:28:14] [INFO ] Computed 111 invariants in 17 ms
[2024-05-23 03:28:14] [INFO ] Implicit Places using invariants in 706 ms returned [89, 95, 100, 102, 105, 165, 182, 188, 193, 195, 256, 273, 279, 284, 286, 363, 369, 374, 376, 379, 456, 462, 467, 469, 472, 549, 555, 560, 562, 565, 644, 650, 655, 657, 660, 723]
Discarding 36 places :
Implicit Place search using SMT only with invariants took 712 ms to find 36 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 690/1509 places, 1508/2265 transitions.
Drop transitions removed 6 transitions
Trivial Post-agglo rules discarded 6 transitions
Performed 6 trivial Post agglomeration. Transition count delta: 6
Iterating post reduction 0 with 6 rules applied. Total rules applied 6 place count 690 transition count 1502
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 12 place count 684 transition count 1502
Discarding 19 places :
Symmetric choice reduction at 2 with 19 rule applications. Total rules 31 place count 665 transition count 1483
Iterating global reduction 2 with 19 rules applied. Total rules applied 50 place count 665 transition count 1483
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 2 with 5 rules applied. Total rules applied 55 place count 665 transition count 1478
Discarding 14 places :
Symmetric choice reduction at 3 with 14 rule applications. Total rules 69 place count 651 transition count 1464
Iterating global reduction 3 with 14 rules applied. Total rules applied 83 place count 651 transition count 1464
Discarding 7 places :
Symmetric choice reduction at 3 with 7 rule applications. Total rules 90 place count 644 transition count 1457
Iterating global reduction 3 with 7 rules applied. Total rules applied 97 place count 644 transition count 1457
Performed 10 Post agglomeration using F-continuation condition.Transition count delta: 10
Deduced a syphon composed of 10 places in 2 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 3 with 20 rules applied. Total rules applied 117 place count 634 transition count 1447
Applied a total of 117 rules in 107 ms. Remains 634 /690 variables (removed 56) and now considering 1447/1508 (removed 61) transitions.
// Phase 1: matrix 1447 rows 634 cols
[2024-05-23 03:28:14] [INFO ] Computed 75 invariants in 15 ms
[2024-05-23 03:28:15] [INFO ] Implicit Places using invariants in 741 ms returned [72, 308, 388, 468, 548]
Discarding 5 places :
Implicit Place search using SMT only with invariants took 747 ms to find 5 implicit places.
Starting structural reductions in SI_LTL mode, iteration 3 : 629/1509 places, 1447/2265 transitions.
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Deduced a syphon composed of 5 places in 2 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 0 with 10 rules applied. Total rules applied 10 place count 624 transition count 1442
Applied a total of 10 rules in 40 ms. Remains 624 /629 variables (removed 5) and now considering 1442/1447 (removed 5) transitions.
// Phase 1: matrix 1442 rows 624 cols
[2024-05-23 03:28:15] [INFO ] Computed 70 invariants in 15 ms
[2024-05-23 03:28:16] [INFO ] Implicit Places using invariants in 735 ms returned []
[2024-05-23 03:28:16] [INFO ] Invariant cache hit.
[2024-05-23 03:28:17] [INFO ] State equation strengthened by 7 read => feed constraints.
[2024-05-23 03:28:18] [INFO ] Implicit Places using invariants and state equation in 2418 ms returned []
Implicit Place search using SMT with State Equation took 3156 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 4 : 624/1509 places, 1442/2265 transitions.
Finished structural reductions in SI_LTL mode , in 4 iterations and 6576 ms. Remains : 624/1509 places, 1442/2265 transitions.
Stuttering acceptance computed with spot in 92 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : ASLink-PT-07a-LTLFireability-05 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(AND (EQ s117 1) (EQ s170 1) (EQ s549 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 33 steps with 0 reset in 1 ms.
FORMULA ASLink-PT-07a-LTLFireability-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ASLink-PT-07a-LTLFireability-05 finished in 6698 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F(p0)))'
Support contains 1 out of 1509 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1509/1509 places, 2265/2265 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 1508 transition count 2265
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 3 place count 1506 transition count 2251
Iterating global reduction 1 with 2 rules applied. Total rules applied 5 place count 1506 transition count 2251
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 6 place count 1505 transition count 2243
Iterating global reduction 1 with 1 rules applied. Total rules applied 7 place count 1505 transition count 2243
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 8 place count 1504 transition count 2235
Iterating global reduction 1 with 1 rules applied. Total rules applied 9 place count 1504 transition count 2235
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 10 place count 1503 transition count 2227
Iterating global reduction 1 with 1 rules applied. Total rules applied 11 place count 1503 transition count 2227
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 12 place count 1502 transition count 2219
Iterating global reduction 1 with 1 rules applied. Total rules applied 13 place count 1502 transition count 2219
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 14 place count 1501 transition count 2211
Iterating global reduction 1 with 1 rules applied. Total rules applied 15 place count 1501 transition count 2211
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 16 place count 1500 transition count 2203
Iterating global reduction 1 with 1 rules applied. Total rules applied 17 place count 1500 transition count 2203
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 18 place count 1499 transition count 2195
Iterating global reduction 1 with 1 rules applied. Total rules applied 19 place count 1499 transition count 2195
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 20 place count 1498 transition count 2187
Iterating global reduction 1 with 1 rules applied. Total rules applied 21 place count 1498 transition count 2187
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 22 place count 1497 transition count 2179
Iterating global reduction 1 with 1 rules applied. Total rules applied 23 place count 1497 transition count 2179
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 24 place count 1496 transition count 2171
Iterating global reduction 1 with 1 rules applied. Total rules applied 25 place count 1496 transition count 2171
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 26 place count 1495 transition count 2163
Iterating global reduction 1 with 1 rules applied. Total rules applied 27 place count 1495 transition count 2163
Applied a total of 27 rules in 709 ms. Remains 1495 /1509 variables (removed 14) and now considering 2163/2265 (removed 102) transitions.
// Phase 1: matrix 2163 rows 1495 cols
[2024-05-23 03:28:19] [INFO ] Computed 230 invariants in 30 ms
[2024-05-23 03:28:21] [INFO ] Implicit Places using invariants in 1411 ms returned [18, 207, 212, 213, 248, 392, 397, 398, 416, 434, 578, 583, 584, 762, 767, 768, 946, 951, 1129, 1134, 1297, 1313, 1318, 1319, 1337, 1358, 1359, 1376, 1384, 1392, 1398, 1404, 1410, 1416, 1424, 1430, 1436, 1444]
Discarding 38 places :
Implicit Place search using SMT only with invariants took 1413 ms to find 38 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 1457/1509 places, 2163/2265 transitions.
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 13 place count 1444 transition count 2150
Iterating global reduction 0 with 13 rules applied. Total rules applied 26 place count 1444 transition count 2150
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 36 place count 1434 transition count 2140
Iterating global reduction 0 with 10 rules applied. Total rules applied 46 place count 1434 transition count 2140
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 51 place count 1429 transition count 2135
Iterating global reduction 0 with 5 rules applied. Total rules applied 56 place count 1429 transition count 2135
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 58 place count 1427 transition count 2133
Iterating global reduction 0 with 2 rules applied. Total rules applied 60 place count 1427 transition count 2133
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 62 place count 1425 transition count 2131
Iterating global reduction 0 with 2 rules applied. Total rules applied 64 place count 1425 transition count 2131
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 65 place count 1424 transition count 2130
Iterating global reduction 0 with 1 rules applied. Total rules applied 66 place count 1424 transition count 2130
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 67 place count 1423 transition count 2129
Iterating global reduction 0 with 1 rules applied. Total rules applied 68 place count 1423 transition count 2129
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 69 place count 1422 transition count 2128
Iterating global reduction 0 with 1 rules applied. Total rules applied 70 place count 1422 transition count 2128
Applied a total of 70 rules in 498 ms. Remains 1422 /1457 variables (removed 35) and now considering 2128/2163 (removed 35) transitions.
// Phase 1: matrix 2128 rows 1422 cols
[2024-05-23 03:28:21] [INFO ] Computed 192 invariants in 40 ms
[2024-05-23 03:28:22] [INFO ] Implicit Places using invariants in 1263 ms returned []
[2024-05-23 03:28:22] [INFO ] Invariant cache hit.
[2024-05-23 03:28:26] [INFO ] Implicit Places using invariants and state equation in 3485 ms returned []
Implicit Place search using SMT with State Equation took 4764 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 1422/1509 places, 2128/2265 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 7386 ms. Remains : 1422/1509 places, 2128/2265 transitions.
Stuttering acceptance computed with spot in 68 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : ASLink-PT-07a-LTLFireability-07 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(EQ s1223 0)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null][false, false]]
Product exploration explored 100000 steps with 50000 reset in 2372 ms.
Product exploration explored 100000 steps with 50000 reset in 2055 ms.
Computed a total of 1 stabilizing places and 1 stable transitions
Computed a total of 1 stabilizing places and 1 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 3 factoid took 14 ms. Reduced automaton from 2 states, 2 edges and 1 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA ASLink-PT-07a-LTLFireability-07 TRUE TECHNIQUES KNOWLEDGE
Treatment of property ASLink-PT-07a-LTLFireability-07 finished in 11928 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 2 out of 1509 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1509/1509 places, 2265/2265 transitions.
Ensure Unique test removed 1 places
Reduce places removed 2 places and 1 transitions.
Drop transitions removed 255 transitions
Trivial Post-agglo rules discarded 255 transitions
Performed 255 trivial Post agglomeration. Transition count delta: 255
Iterating post reduction 0 with 255 rules applied. Total rules applied 255 place count 1507 transition count 2009
Reduce places removed 270 places and 0 transitions.
Drop transitions removed 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 1 with 275 rules applied. Total rules applied 530 place count 1237 transition count 2004
Reduce places removed 5 places and 0 transitions.
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: 7
Iterating post reduction 2 with 12 rules applied. Total rules applied 542 place count 1232 transition count 1997
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 3 with 7 rules applied. Total rules applied 549 place count 1225 transition count 1997
Performed 176 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 176 Pre rules applied. Total rules applied 549 place count 1225 transition count 1821
Deduced a syphon composed of 176 places in 2 ms
Ensure Unique test removed 60 places
Reduce places removed 236 places and 0 transitions.
Iterating global reduction 4 with 412 rules applied. Total rules applied 961 place count 989 transition count 1821
Discarding 17 places :
Implicit places reduction removed 17 places
Drop transitions removed 11 transitions
Trivial Post-agglo rules discarded 11 transitions
Performed 11 trivial Post agglomeration. Transition count delta: 11
Iterating post reduction 4 with 28 rules applied. Total rules applied 989 place count 972 transition count 1810
Reduce places removed 11 places and 0 transitions.
Iterating post reduction 5 with 11 rules applied. Total rules applied 1000 place count 961 transition count 1810
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 1 Pre rules applied. Total rules applied 1000 place count 961 transition count 1809
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 1002 place count 960 transition count 1809
Discarding 9 places :
Symmetric choice reduction at 6 with 9 rule applications. Total rules 1011 place count 951 transition count 1788
Iterating global reduction 6 with 9 rules applied. Total rules applied 1020 place count 951 transition count 1788
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Discarding 1 places :
Implicit places reduction removed 1 places
Iterating post reduction 6 with 6 rules applied. Total rules applied 1026 place count 950 transition count 1783
Discarding 3 places :
Symmetric choice reduction at 7 with 3 rule applications. Total rules 1029 place count 947 transition count 1773
Iterating global reduction 7 with 3 rules applied. Total rules applied 1032 place count 947 transition count 1773
Discarding 3 places :
Symmetric choice reduction at 7 with 3 rule applications. Total rules 1035 place count 944 transition count 1763
Iterating global reduction 7 with 3 rules applied. Total rules applied 1038 place count 944 transition count 1763
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 7 with 2 rules applied. Total rules applied 1040 place count 944 transition count 1761
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 1041 place count 943 transition count 1753
Iterating global reduction 8 with 1 rules applied. Total rules applied 1042 place count 943 transition count 1753
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 1043 place count 942 transition count 1745
Iterating global reduction 8 with 1 rules applied. Total rules applied 1044 place count 942 transition count 1745
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 1045 place count 941 transition count 1737
Iterating global reduction 8 with 1 rules applied. Total rules applied 1046 place count 941 transition count 1737
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 1047 place count 940 transition count 1729
Iterating global reduction 8 with 1 rules applied. Total rules applied 1048 place count 940 transition count 1729
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 1049 place count 939 transition count 1721
Iterating global reduction 8 with 1 rules applied. Total rules applied 1050 place count 939 transition count 1721
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 1051 place count 938 transition count 1713
Iterating global reduction 8 with 1 rules applied. Total rules applied 1052 place count 938 transition count 1713
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 1053 place count 937 transition count 1705
Iterating global reduction 8 with 1 rules applied. Total rules applied 1054 place count 937 transition count 1705
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 1055 place count 936 transition count 1697
Iterating global reduction 8 with 1 rules applied. Total rules applied 1056 place count 936 transition count 1697
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 1057 place count 935 transition count 1689
Iterating global reduction 8 with 1 rules applied. Total rules applied 1058 place count 935 transition count 1689
Performed 83 Post agglomeration using F-continuation condition.Transition count delta: 83
Deduced a syphon composed of 83 places in 4 ms
Reduce places removed 83 places and 0 transitions.
Iterating global reduction 8 with 166 rules applied. Total rules applied 1224 place count 852 transition count 1606
Discarding 4 places :
Symmetric choice reduction at 8 with 4 rule applications. Total rules 1228 place count 848 transition count 1602
Iterating global reduction 8 with 4 rules applied. Total rules applied 1232 place count 848 transition count 1602
Applied a total of 1232 rules in 548 ms. Remains 848 /1509 variables (removed 661) and now considering 1602/2265 (removed 663) transitions.
// Phase 1: matrix 1602 rows 848 cols
[2024-05-23 03:28:31] [INFO ] Computed 137 invariants in 18 ms
[2024-05-23 03:28:32] [INFO ] Implicit Places using invariants in 1268 ms returned [17, 75, 115, 116, 151, 170, 210, 219, 220, 238, 256, 275, 327, 336, 337, 389, 428, 437, 438, 490, 525, 534, 586, 620, 632, 684, 718, 719, 731, 732, 750, 771, 782, 787, 792, 797, 802, 807, 812, 817, 822, 827, 832, 838, 844]
Discarding 45 places :
Implicit Place search using SMT only with invariants took 1271 ms to find 45 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 803/1509 places, 1602/2265 transitions.
Drop transitions removed 40 transitions
Trivial Post-agglo rules discarded 40 transitions
Performed 40 trivial Post agglomeration. Transition count delta: 40
Iterating post reduction 0 with 40 rules applied. Total rules applied 40 place count 803 transition count 1562
Reduce places removed 40 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 42 rules applied. Total rules applied 82 place count 763 transition count 1560
Performed 30 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 30 Pre rules applied. Total rules applied 82 place count 763 transition count 1530
Deduced a syphon composed of 30 places in 3 ms
Reduce places removed 30 places and 0 transitions.
Iterating global reduction 2 with 60 rules applied. Total rules applied 142 place count 733 transition count 1530
Discarding 1 places :
Implicit places reduction removed 1 places
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 2 with 3 rules applied. Total rules applied 145 place count 732 transition count 1528
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 147 place count 730 transition count 1528
Discarding 13 places :
Symmetric choice reduction at 4 with 13 rule applications. Total rules 160 place count 717 transition count 1515
Iterating global reduction 4 with 13 rules applied. Total rules applied 173 place count 717 transition count 1515
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 174 place count 717 transition count 1514
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 1 Pre rules applied. Total rules applied 174 place count 717 transition count 1513
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 176 place count 716 transition count 1513
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 179 place count 713 transition count 1510
Iterating global reduction 5 with 3 rules applied. Total rules applied 182 place count 713 transition count 1510
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 183 place count 712 transition count 1509
Iterating global reduction 5 with 1 rules applied. Total rules applied 184 place count 712 transition count 1509
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 185 place count 711 transition count 1508
Iterating global reduction 5 with 1 rules applied. Total rules applied 186 place count 711 transition count 1508
Performed 27 Post agglomeration using F-continuation condition.Transition count delta: 27
Deduced a syphon composed of 27 places in 2 ms
Reduce places removed 27 places and 0 transitions.
Iterating global reduction 5 with 54 rules applied. Total rules applied 240 place count 684 transition count 1481
Applied a total of 240 rules in 245 ms. Remains 684 /803 variables (removed 119) and now considering 1481/1602 (removed 121) transitions.
// Phase 1: matrix 1481 rows 684 cols
[2024-05-23 03:28:32] [INFO ] Computed 91 invariants in 22 ms
[2024-05-23 03:28:33] [INFO ] Implicit Places using invariants in 976 ms returned [87, 93, 98, 172, 178, 183, 259, 265, 270, 346, 352, 357, 434, 440, 445, 521, 527, 532, 608, 614, 619]
Discarding 21 places :
Implicit Place search using SMT only with invariants took 979 ms to find 21 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 663/1509 places, 1481/2265 transitions.
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 14 place count 649 transition count 1467
Iterating global reduction 0 with 14 rules applied. Total rules applied 28 place count 649 transition count 1467
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 42 place count 635 transition count 1453
Iterating global reduction 0 with 14 rules applied. Total rules applied 56 place count 635 transition count 1453
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 63 place count 628 transition count 1446
Iterating global reduction 0 with 7 rules applied. Total rules applied 70 place count 628 transition count 1446
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: 7
Deduced a syphon composed of 7 places in 2 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 0 with 14 rules applied. Total rules applied 84 place count 621 transition count 1439
Applied a total of 84 rules in 97 ms. Remains 621 /663 variables (removed 42) and now considering 1439/1481 (removed 42) transitions.
// Phase 1: matrix 1439 rows 621 cols
[2024-05-23 03:28:34] [INFO ] Computed 70 invariants in 14 ms
[2024-05-23 03:28:34] [INFO ] Implicit Places using invariants in 760 ms returned []
[2024-05-23 03:28:34] [INFO ] Invariant cache hit.
[2024-05-23 03:28:37] [INFO ] Implicit Places using invariants and state equation in 3025 ms returned []
Implicit Place search using SMT with State Equation took 3793 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 3 : 621/1509 places, 1439/2265 transitions.
Finished structural reductions in SI_LTL mode , in 3 iterations and 6934 ms. Remains : 621/1509 places, 1439/2265 transitions.
Stuttering acceptance computed with spot in 83 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : ASLink-PT-07a-LTLFireability-09 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(AND (EQ s348 1) (EQ s394 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 33 steps with 0 reset in 0 ms.
FORMULA ASLink-PT-07a-LTLFireability-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ASLink-PT-07a-LTLFireability-09 finished in 7037 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F(p0)))'
Support contains 1 out of 1509 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1509/1509 places, 2265/2265 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 1508 transition count 2265
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 3 place count 1506 transition count 2251
Iterating global reduction 1 with 2 rules applied. Total rules applied 5 place count 1506 transition count 2251
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 6 place count 1505 transition count 2243
Iterating global reduction 1 with 1 rules applied. Total rules applied 7 place count 1505 transition count 2243
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 8 place count 1504 transition count 2235
Iterating global reduction 1 with 1 rules applied. Total rules applied 9 place count 1504 transition count 2235
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 10 place count 1503 transition count 2227
Iterating global reduction 1 with 1 rules applied. Total rules applied 11 place count 1503 transition count 2227
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 12 place count 1502 transition count 2219
Iterating global reduction 1 with 1 rules applied. Total rules applied 13 place count 1502 transition count 2219
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 14 place count 1501 transition count 2211
Iterating global reduction 1 with 1 rules applied. Total rules applied 15 place count 1501 transition count 2211
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 16 place count 1500 transition count 2203
Iterating global reduction 1 with 1 rules applied. Total rules applied 17 place count 1500 transition count 2203
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 18 place count 1499 transition count 2195
Iterating global reduction 1 with 1 rules applied. Total rules applied 19 place count 1499 transition count 2195
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 20 place count 1498 transition count 2187
Iterating global reduction 1 with 1 rules applied. Total rules applied 21 place count 1498 transition count 2187
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 22 place count 1497 transition count 2179
Iterating global reduction 1 with 1 rules applied. Total rules applied 23 place count 1497 transition count 2179
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 24 place count 1496 transition count 2171
Iterating global reduction 1 with 1 rules applied. Total rules applied 25 place count 1496 transition count 2171
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 26 place count 1495 transition count 2163
Iterating global reduction 1 with 1 rules applied. Total rules applied 27 place count 1495 transition count 2163
Applied a total of 27 rules in 686 ms. Remains 1495 /1509 variables (removed 14) and now considering 2163/2265 (removed 102) transitions.
// Phase 1: matrix 2163 rows 1495 cols
[2024-05-23 03:28:38] [INFO ] Computed 230 invariants in 24 ms
[2024-05-23 03:28:40] [INFO ] Implicit Places using invariants in 2259 ms returned [18, 207, 212, 213, 248, 392, 397, 398, 416, 434, 578, 583, 584, 762, 767, 768, 946, 951, 1129, 1134, 1297, 1313, 1318, 1319, 1337, 1358, 1359, 1376, 1384, 1392, 1398, 1404, 1410, 1416, 1424, 1430, 1436, 1444]
Discarding 38 places :
Implicit Place search using SMT only with invariants took 2261 ms to find 38 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 1457/1509 places, 2163/2265 transitions.
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 13 place count 1444 transition count 2150
Iterating global reduction 0 with 13 rules applied. Total rules applied 26 place count 1444 transition count 2150
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 36 place count 1434 transition count 2140
Iterating global reduction 0 with 10 rules applied. Total rules applied 46 place count 1434 transition count 2140
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 51 place count 1429 transition count 2135
Iterating global reduction 0 with 5 rules applied. Total rules applied 56 place count 1429 transition count 2135
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 58 place count 1427 transition count 2133
Iterating global reduction 0 with 2 rules applied. Total rules applied 60 place count 1427 transition count 2133
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 62 place count 1425 transition count 2131
Iterating global reduction 0 with 2 rules applied. Total rules applied 64 place count 1425 transition count 2131
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 65 place count 1424 transition count 2130
Iterating global reduction 0 with 1 rules applied. Total rules applied 66 place count 1424 transition count 2130
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 67 place count 1423 transition count 2129
Iterating global reduction 0 with 1 rules applied. Total rules applied 68 place count 1423 transition count 2129
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 69 place count 1422 transition count 2128
Iterating global reduction 0 with 1 rules applied. Total rules applied 70 place count 1422 transition count 2128
Applied a total of 70 rules in 712 ms. Remains 1422 /1457 variables (removed 35) and now considering 2128/2163 (removed 35) transitions.
// Phase 1: matrix 2128 rows 1422 cols
[2024-05-23 03:28:41] [INFO ] Computed 192 invariants in 33 ms
[2024-05-23 03:28:43] [INFO ] Implicit Places using invariants in 1618 ms returned []
[2024-05-23 03:28:43] [INFO ] Invariant cache hit.
[2024-05-23 03:28:48] [INFO ] Implicit Places using invariants and state equation in 5051 ms returned []
Implicit Place search using SMT with State Equation took 6671 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 1422/1509 places, 2128/2265 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 10332 ms. Remains : 1422/1509 places, 2128/2265 transitions.
Stuttering acceptance computed with spot in 98 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : ASLink-PT-07a-LTLFireability-10 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(EQ s316 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null][false, false]]
Stuttering criterion allowed to conclude after 74 steps with 1 reset in 1 ms.
FORMULA ASLink-PT-07a-LTLFireability-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ASLink-PT-07a-LTLFireability-10 finished in 10457 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&&X(p0))))'
Support contains 1 out of 1509 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1509/1509 places, 2265/2265 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 1508 transition count 2265
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 3 place count 1506 transition count 2251
Iterating global reduction 1 with 2 rules applied. Total rules applied 5 place count 1506 transition count 2251
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 6 place count 1505 transition count 2243
Iterating global reduction 1 with 1 rules applied. Total rules applied 7 place count 1505 transition count 2243
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 8 place count 1504 transition count 2235
Iterating global reduction 1 with 1 rules applied. Total rules applied 9 place count 1504 transition count 2235
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 10 place count 1503 transition count 2227
Iterating global reduction 1 with 1 rules applied. Total rules applied 11 place count 1503 transition count 2227
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 12 place count 1502 transition count 2219
Iterating global reduction 1 with 1 rules applied. Total rules applied 13 place count 1502 transition count 2219
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 14 place count 1501 transition count 2211
Iterating global reduction 1 with 1 rules applied. Total rules applied 15 place count 1501 transition count 2211
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 16 place count 1500 transition count 2203
Iterating global reduction 1 with 1 rules applied. Total rules applied 17 place count 1500 transition count 2203
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 18 place count 1499 transition count 2195
Iterating global reduction 1 with 1 rules applied. Total rules applied 19 place count 1499 transition count 2195
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 20 place count 1498 transition count 2187
Iterating global reduction 1 with 1 rules applied. Total rules applied 21 place count 1498 transition count 2187
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 22 place count 1497 transition count 2179
Iterating global reduction 1 with 1 rules applied. Total rules applied 23 place count 1497 transition count 2179
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 24 place count 1496 transition count 2171
Iterating global reduction 1 with 1 rules applied. Total rules applied 25 place count 1496 transition count 2171
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 26 place count 1495 transition count 2163
Iterating global reduction 1 with 1 rules applied. Total rules applied 27 place count 1495 transition count 2163
Applied a total of 27 rules in 982 ms. Remains 1495 /1509 variables (removed 14) and now considering 2163/2265 (removed 102) transitions.
// Phase 1: matrix 2163 rows 1495 cols
[2024-05-23 03:28:49] [INFO ] Computed 230 invariants in 23 ms
[2024-05-23 03:28:51] [INFO ] Implicit Places using invariants in 1900 ms returned [18, 207, 212, 213, 248, 392, 397, 398, 416, 434, 578, 583, 584, 762, 767, 768, 946, 951, 1129, 1134, 1297, 1313, 1318, 1319, 1337, 1358, 1359, 1376, 1384, 1392, 1398, 1404, 1410, 1416, 1424, 1430, 1436, 1444]
Discarding 38 places :
Implicit Place search using SMT only with invariants took 1903 ms to find 38 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 1457/1509 places, 2163/2265 transitions.
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 13 place count 1444 transition count 2150
Iterating global reduction 0 with 13 rules applied. Total rules applied 26 place count 1444 transition count 2150
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 36 place count 1434 transition count 2140
Iterating global reduction 0 with 10 rules applied. Total rules applied 46 place count 1434 transition count 2140
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 51 place count 1429 transition count 2135
Iterating global reduction 0 with 5 rules applied. Total rules applied 56 place count 1429 transition count 2135
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 58 place count 1427 transition count 2133
Iterating global reduction 0 with 2 rules applied. Total rules applied 60 place count 1427 transition count 2133
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 62 place count 1425 transition count 2131
Iterating global reduction 0 with 2 rules applied. Total rules applied 64 place count 1425 transition count 2131
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 65 place count 1424 transition count 2130
Iterating global reduction 0 with 1 rules applied. Total rules applied 66 place count 1424 transition count 2130
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 67 place count 1423 transition count 2129
Iterating global reduction 0 with 1 rules applied. Total rules applied 68 place count 1423 transition count 2129
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 69 place count 1422 transition count 2128
Iterating global reduction 0 with 1 rules applied. Total rules applied 70 place count 1422 transition count 2128
Applied a total of 70 rules in 762 ms. Remains 1422 /1457 variables (removed 35) and now considering 2128/2163 (removed 35) transitions.
// Phase 1: matrix 2128 rows 1422 cols
[2024-05-23 03:28:52] [INFO ] Computed 192 invariants in 33 ms
[2024-05-23 03:28:53] [INFO ] Implicit Places using invariants in 1478 ms returned []
[2024-05-23 03:28:53] [INFO ] Invariant cache hit.
[2024-05-23 03:28:57] [INFO ] Implicit Places using invariants and state equation in 4031 ms returned []
Implicit Place search using SMT with State Equation took 5510 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 1422/1509 places, 2128/2265 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 9159 ms. Remains : 1422/1509 places, 2128/2265 transitions.
Stuttering acceptance computed with spot in 108 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : ASLink-PT-07a-LTLFireability-12 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}, { cond=p0, acceptance={0} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 0}]], initial=0, aps=[p0:(EQ s1064 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, colored, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, weak, inherently-weak], stateDesc=[null, null][false, false]]
Stuttering criterion allowed to conclude after 119 steps with 0 reset in 1 ms.
FORMULA ASLink-PT-07a-LTLFireability-12 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ASLink-PT-07a-LTLFireability-12 finished in 9297 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 2 out of 1509 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1509/1509 places, 2265/2265 transitions.
Ensure Unique test removed 1 places
Reduce places removed 2 places and 1 transitions.
Drop transitions removed 259 transitions
Trivial Post-agglo rules discarded 259 transitions
Performed 259 trivial Post agglomeration. Transition count delta: 259
Iterating post reduction 0 with 259 rules applied. Total rules applied 259 place count 1507 transition count 2005
Reduce places removed 274 places and 0 transitions.
Drop transitions removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 1 with 278 rules applied. Total rules applied 537 place count 1233 transition count 2001
Reduce places removed 4 places and 0 transitions.
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Iterating post reduction 2 with 9 rules applied. Total rules applied 546 place count 1229 transition count 1996
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 3 with 5 rules applied. Total rules applied 551 place count 1224 transition count 1996
Performed 176 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 176 Pre rules applied. Total rules applied 551 place count 1224 transition count 1820
Deduced a syphon composed of 176 places in 4 ms
Ensure Unique test removed 60 places
Reduce places removed 236 places and 0 transitions.
Iterating global reduction 4 with 412 rules applied. Total rules applied 963 place count 988 transition count 1820
Discarding 17 places :
Implicit places reduction removed 17 places
Drop transitions removed 11 transitions
Trivial Post-agglo rules discarded 11 transitions
Performed 11 trivial Post agglomeration. Transition count delta: 11
Iterating post reduction 4 with 28 rules applied. Total rules applied 991 place count 971 transition count 1809
Reduce places removed 11 places and 0 transitions.
Iterating post reduction 5 with 11 rules applied. Total rules applied 1002 place count 960 transition count 1809
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 1 Pre rules applied. Total rules applied 1002 place count 960 transition count 1808
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 1004 place count 959 transition count 1808
Discarding 9 places :
Symmetric choice reduction at 6 with 9 rule applications. Total rules 1013 place count 950 transition count 1787
Iterating global reduction 6 with 9 rules applied. Total rules applied 1022 place count 950 transition count 1787
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Discarding 1 places :
Implicit places reduction removed 1 places
Iterating post reduction 6 with 6 rules applied. Total rules applied 1028 place count 949 transition count 1782
Discarding 3 places :
Symmetric choice reduction at 7 with 3 rule applications. Total rules 1031 place count 946 transition count 1772
Iterating global reduction 7 with 3 rules applied. Total rules applied 1034 place count 946 transition count 1772
Discarding 3 places :
Symmetric choice reduction at 7 with 3 rule applications. Total rules 1037 place count 943 transition count 1762
Iterating global reduction 7 with 3 rules applied. Total rules applied 1040 place count 943 transition count 1762
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 7 with 2 rules applied. Total rules applied 1042 place count 943 transition count 1760
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 1043 place count 942 transition count 1752
Iterating global reduction 8 with 1 rules applied. Total rules applied 1044 place count 942 transition count 1752
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 1045 place count 941 transition count 1744
Iterating global reduction 8 with 1 rules applied. Total rules applied 1046 place count 941 transition count 1744
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 1047 place count 940 transition count 1736
Iterating global reduction 8 with 1 rules applied. Total rules applied 1048 place count 940 transition count 1736
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 1049 place count 939 transition count 1728
Iterating global reduction 8 with 1 rules applied. Total rules applied 1050 place count 939 transition count 1728
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 1051 place count 938 transition count 1720
Iterating global reduction 8 with 1 rules applied. Total rules applied 1052 place count 938 transition count 1720
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 1053 place count 937 transition count 1712
Iterating global reduction 8 with 1 rules applied. Total rules applied 1054 place count 937 transition count 1712
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 1055 place count 936 transition count 1704
Iterating global reduction 8 with 1 rules applied. Total rules applied 1056 place count 936 transition count 1704
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 1057 place count 935 transition count 1696
Iterating global reduction 8 with 1 rules applied. Total rules applied 1058 place count 935 transition count 1696
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 1059 place count 934 transition count 1688
Iterating global reduction 8 with 1 rules applied. Total rules applied 1060 place count 934 transition count 1688
Performed 83 Post agglomeration using F-continuation condition.Transition count delta: 83
Deduced a syphon composed of 83 places in 3 ms
Reduce places removed 83 places and 0 transitions.
Iterating global reduction 8 with 166 rules applied. Total rules applied 1226 place count 851 transition count 1605
Discarding 4 places :
Symmetric choice reduction at 8 with 4 rule applications. Total rules 1230 place count 847 transition count 1601
Iterating global reduction 8 with 4 rules applied. Total rules applied 1234 place count 847 transition count 1601
Applied a total of 1234 rules in 761 ms. Remains 847 /1509 variables (removed 662) and now considering 1601/2265 (removed 664) transitions.
// Phase 1: matrix 1601 rows 847 cols
[2024-05-23 03:28:58] [INFO ] Computed 137 invariants in 28 ms
[2024-05-23 03:29:00] [INFO ] Implicit Places using invariants in 1745 ms returned [17, 75, 115, 116, 151, 170, 210, 219, 220, 238, 256, 275, 327, 336, 337, 389, 428, 437, 438, 490, 524, 533, 585, 619, 631, 683, 717, 718, 730, 731, 749, 770, 781, 786, 791, 796, 801, 806, 811, 816, 821, 826, 831, 837, 843]
Discarding 45 places :
Implicit Place search using SMT only with invariants took 1748 ms to find 45 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 802/1509 places, 1601/2265 transitions.
Drop transitions removed 39 transitions
Trivial Post-agglo rules discarded 39 transitions
Performed 39 trivial Post agglomeration. Transition count delta: 39
Iterating post reduction 0 with 39 rules applied. Total rules applied 39 place count 802 transition count 1562
Reduce places removed 39 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 42 rules applied. Total rules applied 81 place count 763 transition count 1559
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 82 place count 762 transition count 1559
Performed 30 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 30 Pre rules applied. Total rules applied 82 place count 762 transition count 1529
Deduced a syphon composed of 30 places in 2 ms
Reduce places removed 30 places and 0 transitions.
Iterating global reduction 3 with 60 rules applied. Total rules applied 142 place count 732 transition count 1529
Discarding 1 places :
Implicit places reduction removed 1 places
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 3 with 3 rules applied. Total rules applied 145 place count 731 transition count 1527
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 147 place count 729 transition count 1527
Discarding 13 places :
Symmetric choice reduction at 5 with 13 rule applications. Total rules 160 place count 716 transition count 1514
Iterating global reduction 5 with 13 rules applied. Total rules applied 173 place count 716 transition count 1514
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 174 place count 716 transition count 1513
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 1 Pre rules applied. Total rules applied 174 place count 716 transition count 1512
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 176 place count 715 transition count 1512
Discarding 3 places :
Symmetric choice reduction at 6 with 3 rule applications. Total rules 179 place count 712 transition count 1509
Iterating global reduction 6 with 3 rules applied. Total rules applied 182 place count 712 transition count 1509
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 183 place count 711 transition count 1508
Iterating global reduction 6 with 1 rules applied. Total rules applied 184 place count 711 transition count 1508
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 185 place count 710 transition count 1507
Iterating global reduction 6 with 1 rules applied. Total rules applied 186 place count 710 transition count 1507
Performed 27 Post agglomeration using F-continuation condition.Transition count delta: 27
Deduced a syphon composed of 27 places in 2 ms
Reduce places removed 27 places and 0 transitions.
Iterating global reduction 6 with 54 rules applied. Total rules applied 240 place count 683 transition count 1480
Applied a total of 240 rules in 144 ms. Remains 683 /802 variables (removed 119) and now considering 1480/1601 (removed 121) transitions.
// Phase 1: matrix 1480 rows 683 cols
[2024-05-23 03:29:00] [INFO ] Computed 91 invariants in 15 ms
[2024-05-23 03:29:01] [INFO ] Implicit Places using invariants in 825 ms returned [87, 93, 98, 172, 178, 183, 259, 265, 270, 346, 352, 357, 433, 439, 444, 520, 526, 531, 607, 613, 618]
Discarding 21 places :
Implicit Place search using SMT only with invariants took 826 ms to find 21 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 662/1509 places, 1480/2265 transitions.
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 14 place count 648 transition count 1466
Iterating global reduction 0 with 14 rules applied. Total rules applied 28 place count 648 transition count 1466
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 42 place count 634 transition count 1452
Iterating global reduction 0 with 14 rules applied. Total rules applied 56 place count 634 transition count 1452
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 63 place count 627 transition count 1445
Iterating global reduction 0 with 7 rules applied. Total rules applied 70 place count 627 transition count 1445
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: 7
Deduced a syphon composed of 7 places in 2 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 0 with 14 rules applied. Total rules applied 84 place count 620 transition count 1438
Applied a total of 84 rules in 88 ms. Remains 620 /662 variables (removed 42) and now considering 1438/1480 (removed 42) transitions.
// Phase 1: matrix 1438 rows 620 cols
[2024-05-23 03:29:01] [INFO ] Computed 70 invariants in 14 ms
[2024-05-23 03:29:01] [INFO ] Implicit Places using invariants in 716 ms returned []
[2024-05-23 03:29:01] [INFO ] Invariant cache hit.
[2024-05-23 03:29:03] [INFO ] Implicit Places using invariants and state equation in 1431 ms returned []
Implicit Place search using SMT with State Equation took 2148 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 3 : 620/1509 places, 1438/2265 transitions.
Finished structural reductions in SI_LTL mode , in 3 iterations and 5717 ms. Remains : 620/1509 places, 1438/2265 transitions.
Stuttering acceptance computed with spot in 79 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : ASLink-PT-07a-LTLFireability-13 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(AND (EQ s253 1) (EQ s322 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 32 steps with 0 reset in 0 ms.
FORMULA ASLink-PT-07a-LTLFireability-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ASLink-PT-07a-LTLFireability-13 finished in 5821 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||(p1&&F(G(p1)))))))'
[2024-05-23 03:29:03] [INFO ] Flatten gal took : 121 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin12964600224361860860
[2024-05-23 03:29:03] [INFO ] Too many transitions (2265) to apply POR reductions. Disabling POR matrices.
[2024-05-23 03:29:03] [INFO ] Built C files in 48ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin12964600224361860860
Running compilation step : cd /tmp/ltsmin12964600224361860860;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '720' '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 03:29:04] [INFO ] Applying decomposition
[2024-05-23 03:29:04] [INFO ] Flatten gal took : 116 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/graph2269237862640384418.txt' '-o' '/tmp/graph2269237862640384418.bin' '-w' '/tmp/graph2269237862640384418.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph2269237862640384418.bin' '-l' '-1' '-v' '-w' '/tmp/graph2269237862640384418.weights' '-q' '0' '-e' '0.001'
[2024-05-23 03:29:04] [INFO ] Decomposing Gal with order
[2024-05-23 03:29:04] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-23 03:29:04] [INFO ] Removed a total of 3154 redundant transitions.
[2024-05-23 03:29:04] [INFO ] Flatten gal took : 212 ms
[2024-05-23 03:29:04] [INFO ] Fuse similar labels procedure discarded/fused a total of 22 labels/synchronizations in 56 ms.
[2024-05-23 03:29:04] [INFO ] Time to serialize gal into /tmp/LTLFireability7029013088881185390.gal : 23 ms
[2024-05-23 03:29:04] [INFO ] Time to serialize properties into /tmp/LTLFireability7796236908649383724.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/LTLFireability7029013088881185390.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability7796236908649383724.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 1 LTL properties
Checking formula 0 : !((G(F(("((i6.u190.p688==1)&&(i7.i0.i4.u226.p813==1))")||(("((i16.u392.p1231==0)||(i16.u392.p1384==0))")&&(F(G("((i16.u392.p1231==0)||...184
Formula 0 simplified : FG(!"((i6.u190.p688==1)&&(i7.i0.i4.u226.p813==1))" & (!"((i16.u392.p1231==0)||(i16.u392.p1384==0))" | GF!"((i16.u392.p1231==0)||(i16...174
Compilation finished in 8890 ms.
Running link step : cd /tmp/ltsmin12964600224361860860;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 82 ms.
Running LTSmin : cd /tmp/ltsmin12964600224361860860;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '[](<>(((LTLAPp0==true)||((LTLAPp1==true)&&<>([]((LTLAPp1==true)))))))' '--buchi-type=spotba'
Detected timeout of ITS tools.
[2024-05-23 03:50:23] [INFO ] Applying decomposition
[2024-05-23 03:50:23] [INFO ] Flatten gal took : 236 ms
[2024-05-23 03:50:23] [INFO ] Decomposing Gal with order
[2024-05-23 03:50:24] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-23 03:50:24] [INFO ] Removed a total of 2662 redundant transitions.
[2024-05-23 03:50:24] [INFO ] Flatten gal took : 542 ms
[2024-05-23 03:50:25] [INFO ] Fuse similar labels procedure discarded/fused a total of 964 labels/synchronizations in 238 ms.
[2024-05-23 03:50:25] [INFO ] Time to serialize gal into /tmp/LTLFireability256847472771401258.gal : 59 ms
[2024-05-23 03:50:25] [INFO ] Time to serialize properties into /tmp/LTLFireability9961684814653360700.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/LTLFireability256847472771401258.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability9961684814653360700.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...275
Read 1 LTL properties
Checking formula 0 : !((G(F(("((i33.i1.u311.p688==1)&&(u143.p813==1))")||(("((u215.p1231==0)||(u245.p1384==0))")&&(F(G("((u215.p1231==0)||(u245.p1384==0))"...163
Formula 0 simplified : FG(!"((i33.i1.u311.p688==1)&&(u143.p813==1))" & (!"((u215.p1231==0)||(u245.p1384==0))" | GF!"((u215.p1231==0)||(u245.p1384==0))"))
Detected timeout of ITS tools.
[2024-05-23 04:11:44] [INFO ] Flatten gal took : 216 ms
[2024-05-23 04:11:44] [INFO ] Input system was already deterministic with 2265 transitions.
[2024-05-23 04:11:44] [INFO ] Transformed 1509 places.
[2024-05-23 04:11:44] [INFO ] Transformed 2265 transitions.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/pinvar' '/home/mcc/execution/gspn'
P-invariant computation with GreatSPN timed out. Skipping.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/RGMEDD2' '/home/mcc/execution/gspn' '-META' '-varord-only'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2024-05-23 04:12:15] [INFO ] Time to serialize gal into /tmp/LTLFireability7903754816118287964.gal : 62 ms
[2024-05-23 04:12:15] [INFO ] Time to serialize properties into /tmp/LTLFireability12067816135203365774.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/LTLFireability7903754816118287964.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability12067816135203365774.ltl' '-c' '-stutter-deadlock' '--load-order' '/home/mcc/execution/model.ord' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...343
Read 1 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !((G(F(("((p688==1)&&(p813==1))")||(("((p1231==0)||(p1384==0))")&&(F(G("((p1231==0)||(p1384==0))"))))))))
Formula 0 simplified : FG(!"((p688==1)&&(p813==1))" & (!"((p1231==0)||(p1384==0))" | GF!"((p1231==0)||(p1384==0))"))
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393216 kB
MemFree: 6736536 kB
After kill :
MemTotal: 16393216 kB
MemFree: 16041612 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
+ [[ LTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution LTLFireability -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 LTLFireability -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-07a"
export BK_EXAMINATION="LTLFireability"
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-07a, examination is LTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r021-smll-171620127900068"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ASLink-PT-07a.tgz
mv ASLink-PT-07a execution
cd execution
if [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "UpperBounds" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] || [ "LTLFireability" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "LTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLFireability" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "LTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLFireability.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' LTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLFireability"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;