Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2022-input.r006-tajo-165245688900124.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2022-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
......................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is ASLink-PT-08a, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r006-tajo-165245688900124
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1004K
-rw-r--r-- 1 mcc users 7.6K Apr 30 07:21 CTLCardinality.txt
-rw-r--r-- 1 mcc users 86K Apr 30 07:21 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.8K Apr 30 07:20 CTLFireability.txt
-rw-r--r-- 1 mcc users 54K Apr 30 07:20 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:33 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.0K May 10 09:33 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.3K May 9 07:00 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K May 9 07:00 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K May 9 07:00 LTLFireability.txt
-rw-r--r-- 1 mcc users 15K May 9 07:00 LTLFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 9 07:00 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K May 9 07:00 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 10 09:33 equiv_col
-rw-r--r-- 1 mcc users 4 May 10 09:33 instance
-rw-r--r-- 1 mcc users 6 May 10 09:33 iscolored
-rw-r--r-- 1 mcc users 757K May 10 09:33 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-08a-LTLFireability-00
FORMULA_NAME ASLink-PT-08a-LTLFireability-01
FORMULA_NAME ASLink-PT-08a-LTLFireability-02
FORMULA_NAME ASLink-PT-08a-LTLFireability-03
FORMULA_NAME ASLink-PT-08a-LTLFireability-04
FORMULA_NAME ASLink-PT-08a-LTLFireability-05
FORMULA_NAME ASLink-PT-08a-LTLFireability-06
FORMULA_NAME ASLink-PT-08a-LTLFireability-07
FORMULA_NAME ASLink-PT-08a-LTLFireability-08
FORMULA_NAME ASLink-PT-08a-LTLFireability-09
FORMULA_NAME ASLink-PT-08a-LTLFireability-10
FORMULA_NAME ASLink-PT-08a-LTLFireability-11
FORMULA_NAME ASLink-PT-08a-LTLFireability-12
FORMULA_NAME ASLink-PT-08a-LTLFireability-13
FORMULA_NAME ASLink-PT-08a-LTLFireability-14
FORMULA_NAME ASLink-PT-08a-LTLFireability-15

=== Now, execution of the tool begins

BK_START 1652652090955

Running Version 202205111006
[2022-05-15 22:01:32] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2022-05-15 22:01:32] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-15 22:01:32] [INFO ] Load time of PNML (sax parser for PT used): 268 ms
[2022-05-15 22:01:32] [INFO ] Transformed 1796 places.
[2022-05-15 22:01:32] [INFO ] Transformed 2646 transitions.
[2022-05-15 22:01:32] [INFO ] Found NUPN structural information;
[2022-05-15 22:01:32] [INFO ] Parsed PT model containing 1796 places and 2646 transitions in 455 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 11 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 3 formulas.
Ensure Unique test removed 28 transitions
Reduce redundant transitions removed 28 transitions.
FORMULA ASLink-PT-08a-LTLFireability-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-08a-LTLFireability-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-08a-LTLFireability-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 50 out of 1796 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1796/1796 places, 2618/2618 transitions.
Ensure Unique test removed 32 places
Discarding 16 places :
Implicit places reduction removed 16 places
Iterating post reduction 0 with 48 rules applied. Total rules applied 48 place count 1748 transition count 2618
Discarding 13 places :
Symmetric choice reduction at 1 with 13 rule applications. Total rules 61 place count 1735 transition count 2557
Ensure Unique test removed 1 places
Iterating global reduction 1 with 14 rules applied. Total rules applied 75 place count 1734 transition count 2557
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 77 place count 1734 transition count 2555
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 78 place count 1733 transition count 2547
Iterating global reduction 2 with 1 rules applied. Total rules applied 79 place count 1733 transition count 2547
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 80 place count 1732 transition count 2539
Iterating global reduction 2 with 1 rules applied. Total rules applied 81 place count 1732 transition count 2539
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 82 place count 1731 transition count 2531
Iterating global reduction 2 with 1 rules applied. Total rules applied 83 place count 1731 transition count 2531
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 84 place count 1730 transition count 2523
Iterating global reduction 2 with 1 rules applied. Total rules applied 85 place count 1730 transition count 2523
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 86 place count 1729 transition count 2515
Iterating global reduction 2 with 1 rules applied. Total rules applied 87 place count 1729 transition count 2515
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 88 place count 1728 transition count 2507
Iterating global reduction 2 with 1 rules applied. Total rules applied 89 place count 1728 transition count 2507
Applied a total of 89 rules in 1622 ms. Remains 1728 /1796 variables (removed 68) and now considering 2507/2618 (removed 111) transitions.
// Phase 1: matrix 2507 rows 1728 cols
[2022-05-15 22:01:35] [INFO ] Computed 297 place invariants in 233 ms
[2022-05-15 22:01:36] [INFO ] Implicit Places using invariants in 1449 ms returned [1, 19, 20, 23, 33, 51, 69, 198, 219, 220, 221, 239, 257, 386, 402, 407, 408, 409, 427, 445, 574, 590, 595, 596, 597, 615, 633, 762, 778, 784, 785, 803, 821, 950, 966, 971, 972, 973, 991, 1009, 1138, 1154, 1159, 1161, 1179, 1197, 1326, 1342, 1347, 1348, 1349, 1367, 1514, 1519, 1531, 1536, 1537, 1538, 1566, 1568, 1571, 1589, 1590, 1591, 1592, 1609, 1617, 1625, 1631, 1637, 1643, 1649, 1657, 1669, 1677]
Discarding 75 places :
Implicit Place search using SMT only with invariants took 1493 ms to find 75 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 1653/1796 places, 2507/2618 transitions.
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 12 place count 1641 transition count 2495
Iterating global reduction 0 with 12 rules applied. Total rules applied 24 place count 1641 transition count 2495
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 33 place count 1632 transition count 2486
Iterating global reduction 0 with 9 rules applied. Total rules applied 42 place count 1632 transition count 2486
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 47 place count 1627 transition count 2481
Iterating global reduction 0 with 5 rules applied. Total rules applied 52 place count 1627 transition count 2481
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 54 place count 1625 transition count 2479
Iterating global reduction 0 with 2 rules applied. Total rules applied 56 place count 1625 transition count 2479
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 58 place count 1623 transition count 2477
Iterating global reduction 0 with 2 rules applied. Total rules applied 60 place count 1623 transition count 2477
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 61 place count 1622 transition count 2476
Iterating global reduction 0 with 1 rules applied. Total rules applied 62 place count 1622 transition count 2476
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 63 place count 1621 transition count 2475
Iterating global reduction 0 with 1 rules applied. Total rules applied 64 place count 1621 transition count 2475
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 65 place count 1620 transition count 2474
Iterating global reduction 0 with 1 rules applied. Total rules applied 66 place count 1620 transition count 2474
Applied a total of 66 rules in 405 ms. Remains 1620 /1653 variables (removed 33) and now considering 2474/2507 (removed 33) transitions.
// Phase 1: matrix 2474 rows 1620 cols
[2022-05-15 22:01:36] [INFO ] Computed 222 place invariants in 146 ms
[2022-05-15 22:01:37] [INFO ] Implicit Places using invariants in 979 ms returned []
// Phase 1: matrix 2474 rows 1620 cols
[2022-05-15 22:01:37] [INFO ] Computed 222 place invariants in 41 ms
[2022-05-15 22:01:40] [INFO ] Implicit Places using invariants and state equation in 3110 ms returned []
Implicit Place search using SMT with State Equation took 4092 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 1620/1796 places, 2474/2618 transitions.
Finished structural reductions, in 2 iterations. Remains : 1620/1796 places, 2474/2618 transitions.
Support contains 50 out of 1620 places after structural reductions.
[2022-05-15 22:01:41] [INFO ] Flatten gal took : 186 ms
[2022-05-15 22:01:41] [INFO ] Flatten gal took : 119 ms
[2022-05-15 22:01:41] [INFO ] Input system was already deterministic with 2474 transitions.
Incomplete random walk after 10000 steps, including 46 resets, run finished after 558 ms. (steps per millisecond=17 ) properties (out of 28) seen :15
Incomplete Best-First random walk after 10001 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 4 resets, run finished after 50 ms. (steps per millisecond=200 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 5 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 4 resets, run finished after 74 ms. (steps per millisecond=135 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 58 ms. (steps per millisecond=172 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10000 steps, including 4 resets, run finished after 36 ms. (steps per millisecond=277 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 39 ms. (steps per millisecond=256 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 4 resets, run finished after 31 ms. (steps per millisecond=322 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 35 ms. (steps per millisecond=285 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 35 ms. (steps per millisecond=285 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 42 ms. (steps per millisecond=238 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 4 resets, run finished after 31 ms. (steps per millisecond=322 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 4 resets, run finished after 40 ms. (steps per millisecond=250 ) properties (out of 13) seen :0
Running SMT prover for 13 properties.
// Phase 1: matrix 2474 rows 1620 cols
[2022-05-15 22:01:42] [INFO ] Computed 222 place invariants in 26 ms
[2022-05-15 22:01:43] [INFO ] [Real]Absence check using 51 positive place invariants in 16 ms returned sat
[2022-05-15 22:01:43] [INFO ] [Real]Absence check using 51 positive and 171 generalized place invariants in 44 ms returned sat
[2022-05-15 22:01:43] [INFO ] After 615ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:13
[2022-05-15 22:01:43] [INFO ] [Nat]Absence check using 51 positive place invariants in 16 ms returned sat
[2022-05-15 22:01:43] [INFO ] [Nat]Absence check using 51 positive and 171 generalized place invariants in 40 ms returned sat
[2022-05-15 22:01:53] [INFO ] After 9070ms SMT Verify possible using state equation in natural domain returned unsat :10 sat :3
[2022-05-15 22:01:53] [INFO ] Deduced a trap composed of 107 places in 266 ms of which 6 ms to minimize.
[2022-05-15 22:01:54] [INFO ] Deduced a trap composed of 65 places in 227 ms of which 2 ms to minimize.
[2022-05-15 22:01:54] [INFO ] Deduced a trap composed of 133 places in 235 ms of which 2 ms to minimize.
[2022-05-15 22:01:54] [INFO ] Deduced a trap composed of 104 places in 232 ms of which 2 ms to minimize.
[2022-05-15 22:01:54] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 1419 ms
[2022-05-15 22:01:55] [INFO ] After 11056ms SMT Verify possible using trap constraints in natural domain returned unsat :10 sat :3
Attempting to minimize the solution found.
Minimization took 425 ms.
[2022-05-15 22:01:55] [INFO ] After 12138ms SMT Verify possible using all constraints in natural domain returned unsat :10 sat :3
Fused 13 Parikh solutions to 3 different solutions.
Parikh walk visited 0 properties in 80 ms.
Support contains 4 out of 1620 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 1620/1620 places, 2474/2474 transitions.
Drop transitions removed 314 transitions
Trivial Post-agglo rules discarded 314 transitions
Performed 314 trivial Post agglomeration. Transition count delta: 314
Iterating post reduction 0 with 314 rules applied. Total rules applied 314 place count 1620 transition count 2160
Reduce places removed 314 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 1 with 316 rules applied. Total rules applied 630 place count 1306 transition count 2158
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 632 place count 1304 transition count 2158
Performed 204 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 204 Pre rules applied. Total rules applied 632 place count 1304 transition count 1954
Deduced a syphon composed of 204 places in 3 ms
Ensure Unique test removed 68 places
Reduce places removed 272 places and 0 transitions.
Iterating global reduction 3 with 476 rules applied. Total rules applied 1108 place count 1032 transition count 1954
Discarding 12 places :
Implicit places reduction removed 12 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 24 rules applied. Total rules applied 1132 place count 1020 transition count 1942
Reduce places removed 12 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 4 with 13 rules applied. Total rules applied 1145 place count 1008 transition count 1941
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 1146 place count 1007 transition count 1941
Performed 24 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 24 Pre rules applied. Total rules applied 1146 place count 1007 transition count 1917
Deduced a syphon composed of 24 places in 3 ms
Reduce places removed 24 places and 0 transitions.
Iterating global reduction 6 with 48 rules applied. Total rules applied 1194 place count 983 transition count 1917
Discarding 6 places :
Symmetric choice reduction at 6 with 6 rule applications. Total rules 1200 place count 977 transition count 1904
Iterating global reduction 6 with 6 rules applied. Total rules applied 1206 place count 977 transition count 1904
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 6 with 5 rules applied. Total rules applied 1211 place count 977 transition count 1899
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 7 with 2 rules applied. Total rules applied 1213 place count 975 transition count 1899
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 1214 place count 974 transition count 1891
Iterating global reduction 8 with 1 rules applied. Total rules applied 1215 place count 974 transition count 1891
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 1216 place count 973 transition count 1883
Iterating global reduction 8 with 1 rules applied. Total rules applied 1217 place count 973 transition count 1883
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 1218 place count 972 transition count 1875
Iterating global reduction 8 with 1 rules applied. Total rules applied 1219 place count 972 transition count 1875
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 1220 place count 971 transition count 1867
Iterating global reduction 8 with 1 rules applied. Total rules applied 1221 place count 971 transition count 1867
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 1222 place count 970 transition count 1859
Iterating global reduction 8 with 1 rules applied. Total rules applied 1223 place count 970 transition count 1859
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 1224 place count 969 transition count 1851
Iterating global reduction 8 with 1 rules applied. Total rules applied 1225 place count 969 transition count 1851
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 1226 place count 968 transition count 1843
Iterating global reduction 8 with 1 rules applied. Total rules applied 1227 place count 968 transition count 1843
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 1228 place count 967 transition count 1835
Iterating global reduction 8 with 1 rules applied. Total rules applied 1229 place count 967 transition count 1835
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 1230 place count 966 transition count 1827
Iterating global reduction 8 with 1 rules applied. Total rules applied 1231 place count 966 transition count 1827
Performed 86 Post agglomeration using F-continuation condition.Transition count delta: 86
Deduced a syphon composed of 86 places in 3 ms
Reduce places removed 86 places and 0 transitions.
Iterating global reduction 8 with 172 rules applied. Total rules applied 1403 place count 880 transition count 1741
Free-agglomeration rule applied 7 times.
Iterating global reduction 8 with 7 rules applied. Total rules applied 1410 place count 880 transition count 1734
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 8 with 7 rules applied. Total rules applied 1417 place count 873 transition count 1734
Free-agglomeration rule (complex) applied 38 times.
Iterating global reduction 9 with 38 rules applied. Total rules applied 1455 place count 873 transition count 1696
Ensure Unique test removed 1 places
Reduce places removed 39 places and 0 transitions.
Iterating post reduction 9 with 39 rules applied. Total rules applied 1494 place count 834 transition count 1696
Drop transitions removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 10 with 4 rules applied. Total rules applied 1498 place count 834 transition count 1692
Partial Free-agglomeration rule applied 25 times.
Drop transitions removed 25 transitions
Iterating global reduction 10 with 25 rules applied. Total rules applied 1523 place count 834 transition count 1692
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 10 with 1 rules applied. Total rules applied 1524 place count 833 transition count 1691
Reduce places removed 9 places and 0 transitions.
Iterating post reduction 10 with 9 rules applied. Total rules applied 1533 place count 824 transition count 1691
Performed 17 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 11 with 17 Pre rules applied. Total rules applied 1533 place count 824 transition count 1674
Deduced a syphon composed of 17 places in 2 ms
Ensure Unique test removed 7 places
Reduce places removed 24 places and 0 transitions.
Iterating global reduction 11 with 41 rules applied. Total rules applied 1574 place count 800 transition count 1674
Discarding 2 places :
Implicit places reduction removed 2 places
Iterating post reduction 11 with 2 rules applied. Total rules applied 1576 place count 798 transition count 1674
Discarding 7 places :
Symmetric choice reduction at 12 with 7 rule applications. Total rules 1583 place count 791 transition count 1667
Iterating global reduction 12 with 7 rules applied. Total rules applied 1590 place count 791 transition count 1667
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 12 with 7 rules applied. Total rules applied 1597 place count 791 transition count 1660
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 2 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 13 with 6 rules applied. Total rules applied 1603 place count 788 transition count 1657
Discarding 1 places :
Symmetric choice reduction at 13 with 1 rule applications. Total rules 1604 place count 787 transition count 1656
Iterating global reduction 13 with 1 rules applied. Total rules applied 1605 place count 787 transition count 1656
Drop transitions removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 13 with 3 rules applied. Total rules applied 1608 place count 787 transition count 1653
Free-agglomeration rule applied 2 times.
Iterating global reduction 13 with 2 rules applied. Total rules applied 1610 place count 787 transition count 1651
Reduce places removed 2 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 13 with 4 rules applied. Total rules applied 1614 place count 785 transition count 1649
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 14 with 1 rules applied. Total rules applied 1615 place count 785 transition count 1648
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 14 with 1 rules applied. Total rules applied 1616 place count 784 transition count 1648
Applied a total of 1616 rules in 1171 ms. Remains 784 /1620 variables (removed 836) and now considering 1648/2474 (removed 826) transitions.
Finished structural reductions, in 1 iterations. Remains : 784/1620 places, 1648/2474 transitions.
Incomplete random walk after 10000 steps, including 153 resets, run finished after 239 ms. (steps per millisecond=41 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 20 resets, run finished after 55 ms. (steps per millisecond=181 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 20 resets, run finished after 52 ms. (steps per millisecond=192 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 23 resets, run finished after 49 ms. (steps per millisecond=204 ) properties (out of 3) seen :0
Interrupted probabilistic random walk after 286010 steps, run timeout after 3001 ms. (steps per millisecond=95 ) properties seen :{0=1, 1=1}
Probabilistic random walk after 286010 steps, saw 70721 distinct states, run finished after 3002 ms. (steps per millisecond=95 ) properties seen :2
Running SMT prover for 1 properties.
// Phase 1: matrix 1648 rows 784 cols
[2022-05-15 22:02:00] [INFO ] Computed 123 place invariants in 31 ms
[2022-05-15 22:02:00] [INFO ] [Real]Absence check using 24 positive place invariants in 6 ms returned sat
[2022-05-15 22:02:00] [INFO ] [Real]Absence check using 24 positive and 99 generalized place invariants in 31 ms returned sat
[2022-05-15 22:02:00] [INFO ] After 778ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-15 22:02:01] [INFO ] [Nat]Absence check using 24 positive place invariants in 18 ms returned sat
[2022-05-15 22:02:01] [INFO ] [Nat]Absence check using 24 positive and 99 generalized place invariants in 38 ms returned sat
[2022-05-15 22:02:01] [INFO ] After 755ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-15 22:02:01] [INFO ] After 848ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 45 ms.
[2022-05-15 22:02:02] [INFO ] After 1092ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 6 ms.
Support contains 1 out of 784 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 784/784 places, 1648/1648 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 783 transition count 1647
Applied a total of 2 rules in 60 ms. Remains 783 /784 variables (removed 1) and now considering 1647/1648 (removed 1) transitions.
Finished structural reductions, in 1 iterations. Remains : 783/784 places, 1647/1648 transitions.
Incomplete random walk after 10000 steps, including 144 resets, run finished after 42 ms. (steps per millisecond=238 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 20 resets, run finished after 45 ms. (steps per millisecond=222 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 339203 steps, run timeout after 3001 ms. (steps per millisecond=113 ) properties seen :{}
Probabilistic random walk after 339203 steps, saw 79920 distinct states, run finished after 3002 ms. (steps per millisecond=112 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 1647 rows 783 cols
[2022-05-15 22:02:05] [INFO ] Computed 123 place invariants in 30 ms
[2022-05-15 22:02:05] [INFO ] [Real]Absence check using 26 positive place invariants in 7 ms returned sat
[2022-05-15 22:02:05] [INFO ] [Real]Absence check using 26 positive and 97 generalized place invariants in 24 ms returned sat
[2022-05-15 22:02:05] [INFO ] After 738ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-15 22:02:06] [INFO ] [Nat]Absence check using 26 positive place invariants in 8 ms returned sat
[2022-05-15 22:02:06] [INFO ] [Nat]Absence check using 26 positive and 97 generalized place invariants in 31 ms returned sat
[2022-05-15 22:02:06] [INFO ] After 572ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-15 22:02:06] [INFO ] After 694ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 82 ms.
[2022-05-15 22:02:06] [INFO ] After 1010ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 5 ms.
Support contains 1 out of 783 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 783/783 places, 1647/1647 transitions.
Applied a total of 0 rules in 26 ms. Remains 783 /783 variables (removed 0) and now considering 1647/1647 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 783/783 places, 1647/1647 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 783/783 places, 1647/1647 transitions.
Applied a total of 0 rules in 26 ms. Remains 783 /783 variables (removed 0) and now considering 1647/1647 (removed 0) transitions.
// Phase 1: matrix 1647 rows 783 cols
[2022-05-15 22:02:07] [INFO ] Computed 123 place invariants in 12 ms
[2022-05-15 22:02:07] [INFO ] Implicit Places using invariants in 727 ms returned [71, 88, 94, 97, 99, 100, 105, 106, 158, 175, 181, 184, 186, 187, 192, 193, 245, 262, 268, 271, 273, 274, 279, 280, 332, 341, 349, 355, 358, 360, 361, 366, 367, 368, 420, 437, 443, 446, 448, 449, 454, 455, 507, 537, 541, 546, 547, 548, 600, 617, 623, 626, 628, 629, 634, 635, 670, 688, 705, 711, 714, 716, 717, 778, 779]
Discarding 65 places :
Implicit Place search using SMT only with invariants took 731 ms to find 65 implicit places.
Starting structural reductions in SAFETY mode, iteration 1 : 718/783 places, 1647/1647 transitions.
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 3 Pre rules applied. Total rules applied 0 place count 718 transition count 1644
Deduced a syphon composed of 3 places in 2 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 0 with 6 rules applied. Total rules applied 6 place count 715 transition count 1644
Discarding 24 places :
Symmetric choice reduction at 0 with 24 rule applications. Total rules 30 place count 691 transition count 1620
Iterating global reduction 0 with 24 rules applied. Total rules applied 54 place count 691 transition count 1620
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 54 place count 691 transition count 1619
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 56 place count 690 transition count 1619
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 63 place count 683 transition count 1612
Iterating global reduction 0 with 7 rules applied. Total rules applied 70 place count 683 transition count 1612
Performed 15 Post agglomeration using F-continuation condition.Transition count delta: 15
Deduced a syphon composed of 15 places in 2 ms
Reduce places removed 15 places and 0 transitions.
Iterating global reduction 0 with 30 rules applied. Total rules applied 100 place count 668 transition count 1597
Free-agglomeration rule applied 21 times.
Iterating global reduction 0 with 21 rules applied. Total rules applied 121 place count 668 transition count 1576
Reduce places removed 21 places and 0 transitions.
Iterating post reduction 0 with 21 rules applied. Total rules applied 142 place count 647 transition count 1576
Free-agglomeration rule (complex) applied 8 times.
Iterating global reduction 1 with 8 rules applied. Total rules applied 150 place count 647 transition count 1568
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 158 place count 639 transition count 1568
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 2 with 1 rules applied. Total rules applied 159 place count 639 transition count 1568
Applied a total of 159 rules in 137 ms. Remains 639 /718 variables (removed 79) and now considering 1568/1647 (removed 79) transitions.
// Phase 1: matrix 1568 rows 639 cols
[2022-05-15 22:02:07] [INFO ] Computed 58 place invariants in 14 ms
[2022-05-15 22:02:08] [INFO ] Implicit Places using invariants in 506 ms returned [429, 435]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 508 ms to find 2 implicit places.
Starting structural reductions in SAFETY mode, iteration 2 : 637/783 places, 1568/1647 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 635 transition count 1566
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 635 transition count 1566
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 5 place count 634 transition count 1565
Iterating global reduction 0 with 1 rules applied. Total rules applied 6 place count 634 transition count 1565
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 8 place count 633 transition count 1564
Free-agglomeration rule applied 2 times.
Iterating global reduction 0 with 2 rules applied. Total rules applied 10 place count 633 transition count 1562
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 12 place count 631 transition count 1562
Applied a total of 12 rules in 76 ms. Remains 631 /637 variables (removed 6) and now considering 1562/1568 (removed 6) transitions.
// Phase 1: matrix 1562 rows 631 cols
[2022-05-15 22:02:08] [INFO ] Computed 56 place invariants in 17 ms
[2022-05-15 22:02:08] [INFO ] Implicit Places using invariants in 428 ms returned []
// Phase 1: matrix 1562 rows 631 cols
[2022-05-15 22:02:08] [INFO ] Computed 56 place invariants in 10 ms
[2022-05-15 22:02:10] [INFO ] Implicit Places using invariants and state equation in 1149 ms returned []
Implicit Place search using SMT with State Equation took 1580 ms to find 0 implicit places.
Starting structural reductions in SAFETY mode, iteration 3 : 631/783 places, 1562/1647 transitions.
Finished structural reductions, in 3 iterations. Remains : 631/783 places, 1562/1647 transitions.
Incomplete random walk after 10000 steps, including 165 resets, run finished after 39 ms. (steps per millisecond=256 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 23 resets, run finished after 15 ms. (steps per millisecond=666 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 347745 steps, run timeout after 3001 ms. (steps per millisecond=115 ) properties seen :{}
Probabilistic random walk after 347745 steps, saw 250343 distinct states, run finished after 3001 ms. (steps per millisecond=115 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 1562 rows 631 cols
[2022-05-15 22:02:13] [INFO ] Computed 56 place invariants in 32 ms
[2022-05-15 22:02:13] [INFO ] [Real]Absence check using 13 positive place invariants in 3 ms returned sat
[2022-05-15 22:02:13] [INFO ] [Real]Absence check using 13 positive and 43 generalized place invariants in 14 ms returned sat
[2022-05-15 22:02:13] [INFO ] After 505ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-15 22:02:13] [INFO ] [Nat]Absence check using 13 positive place invariants in 5 ms returned sat
[2022-05-15 22:02:13] [INFO ] [Nat]Absence check using 13 positive and 43 generalized place invariants in 17 ms returned sat
[2022-05-15 22:02:14] [INFO ] After 581ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-15 22:02:14] [INFO ] After 642ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 44 ms.
[2022-05-15 22:02:14] [INFO ] After 827ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 4 ms.
Support contains 1 out of 631 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 631/631 places, 1562/1562 transitions.
Applied a total of 0 rules in 41 ms. Remains 631 /631 variables (removed 0) and now considering 1562/1562 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 631/631 places, 1562/1562 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 631/631 places, 1562/1562 transitions.
Applied a total of 0 rules in 47 ms. Remains 631 /631 variables (removed 0) and now considering 1562/1562 (removed 0) transitions.
// Phase 1: matrix 1562 rows 631 cols
[2022-05-15 22:02:14] [INFO ] Computed 56 place invariants in 28 ms
[2022-05-15 22:02:15] [INFO ] Implicit Places using invariants in 478 ms returned []
// Phase 1: matrix 1562 rows 631 cols
[2022-05-15 22:02:15] [INFO ] Computed 56 place invariants in 15 ms
[2022-05-15 22:02:16] [INFO ] Implicit Places using invariants and state equation in 1215 ms returned []
Implicit Place search using SMT with State Equation took 1696 ms to find 0 implicit places.
[2022-05-15 22:02:16] [INFO ] Redundant transitions in 110 ms returned []
// Phase 1: matrix 1562 rows 631 cols
[2022-05-15 22:02:16] [INFO ] Computed 56 place invariants in 12 ms
[2022-05-15 22:02:16] [INFO ] Dead Transitions using invariants and state equation in 490 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 631/631 places, 1562/1562 transitions.
Applied a total of 0 rules in 24 ms. Remains 631 /631 variables (removed 0) and now considering 1562/1562 (removed 0) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 1562 rows 631 cols
[2022-05-15 22:02:16] [INFO ] Computed 56 place invariants in 12 ms
[2022-05-15 22:02:17] [INFO ] [Real]Absence check using 13 positive place invariants in 4 ms returned sat
[2022-05-15 22:02:17] [INFO ] [Real]Absence check using 13 positive and 43 generalized place invariants in 19 ms returned sat
[2022-05-15 22:02:17] [INFO ] After 607ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-15 22:02:17] [INFO ] [Nat]Absence check using 13 positive place invariants in 2 ms returned sat
[2022-05-15 22:02:17] [INFO ] [Nat]Absence check using 13 positive and 43 generalized place invariants in 12 ms returned sat
[2022-05-15 22:02:18] [INFO ] After 529ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-15 22:02:18] [INFO ] After 598ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 60 ms.
[2022-05-15 22:02:18] [INFO ] After 741ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
[2022-05-15 22:02:18] [INFO ] Flatten gal took : 102 ms
[2022-05-15 22:02:18] [INFO ] Flatten gal took : 73 ms
[2022-05-15 22:02:18] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality15188671739250537814.gal : 71 ms
[2022-05-15 22:02:18] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality17752989562913472813.prop : 1 ms
Invoking ITS tools like this :cd /tmp/redAtoms17288490025213627316;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality15188671739250537814.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality17752989562913472813.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp...321
Loading property file /tmp/ReachabilityCardinality17752989562913472813.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 2
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :2 after 6
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :6 after 44
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :44 after 328
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :328 after 2448
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :2448 after 168032
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :168032 after 7.28428e+07
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :7.28428e+07 after 8.35929e+07
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :8.35929e+07 after 8.52804e+07
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :8.52804e+07 after 8.52895e+07
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :8.52895e+07 after 2.42434e+09
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :2.42434e+09 after 3.15809e+10
Reachability property AtomicPropp23 is true.
Found states matching all0 target predicate
Will report total states built up to this point. Computation was interrupted after 8193 fixpoint passes
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst,5.55268e+11,2.4927,69992,2,55037,18,164511,6,0,4089,128589,0
Total reachable state count : 555268134808

Verifying 1 reachability properties.
Reachability property AtomicPropp23 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
AtomicPropp23,18272,2.50121,69992,2,1581,18,164511,7,0,4092,128589,0
ITS tools runner thread asked to quit. Dying gracefully.
FORMULA ASLink-PT-08a-LTLFireability-04 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
Successfully simplified 10 atomic propositions for a total of 12 simplifications.
FORMULA ASLink-PT-08a-LTLFireability-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-08a-LTLFireability-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 1 stabilizing places and 1 stable transitions
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(G(p0))))'
Support contains 2 out of 1620 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1620/1620 places, 2474/2474 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 1619 transition count 2466
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 1619 transition count 2466
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 3 place count 1618 transition count 2458
Iterating global reduction 0 with 1 rules applied. Total rules applied 4 place count 1618 transition count 2458
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 5 place count 1617 transition count 2450
Iterating global reduction 0 with 1 rules applied. Total rules applied 6 place count 1617 transition count 2450
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 7 place count 1616 transition count 2442
Iterating global reduction 0 with 1 rules applied. Total rules applied 8 place count 1616 transition count 2442
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 9 place count 1615 transition count 2434
Iterating global reduction 0 with 1 rules applied. Total rules applied 10 place count 1615 transition count 2434
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 11 place count 1614 transition count 2426
Iterating global reduction 0 with 1 rules applied. Total rules applied 12 place count 1614 transition count 2426
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 13 place count 1613 transition count 2418
Iterating global reduction 0 with 1 rules applied. Total rules applied 14 place count 1613 transition count 2418
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 15 place count 1612 transition count 2410
Iterating global reduction 0 with 1 rules applied. Total rules applied 16 place count 1612 transition count 2410
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 17 place count 1611 transition count 2402
Iterating global reduction 0 with 1 rules applied. Total rules applied 18 place count 1611 transition count 2402
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 19 place count 1610 transition count 2394
Iterating global reduction 0 with 1 rules applied. Total rules applied 20 place count 1610 transition count 2394
Applied a total of 20 rules in 720 ms. Remains 1610 /1620 variables (removed 10) and now considering 2394/2474 (removed 80) transitions.
// Phase 1: matrix 2394 rows 1610 cols
[2022-05-15 22:02:22] [INFO ] Computed 222 place invariants in 43 ms
[2022-05-15 22:02:23] [INFO ] Implicit Places using invariants in 925 ms returned [206, 754, 1117, 1333, 1556]
Discarding 5 places :
Implicit Place search using SMT only with invariants took 940 ms to find 5 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 1605/1620 places, 2394/2474 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 1604 transition count 2393
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 1604 transition count 2393
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 3 place count 1603 transition count 2392
Iterating global reduction 0 with 1 rules applied. Total rules applied 4 place count 1603 transition count 2392
Applied a total of 4 rules in 161 ms. Remains 1603 /1605 variables (removed 2) and now considering 2392/2394 (removed 2) transitions.
// Phase 1: matrix 2392 rows 1603 cols
[2022-05-15 22:02:23] [INFO ] Computed 217 place invariants in 36 ms
[2022-05-15 22:02:23] [INFO ] Implicit Places using invariants in 670 ms returned []
// Phase 1: matrix 2392 rows 1603 cols
[2022-05-15 22:02:23] [INFO ] Computed 217 place invariants in 14 ms
[2022-05-15 22:02:26] [INFO ] Implicit Places using invariants and state equation in 2555 ms returned []
Implicit Place search using SMT with State Equation took 3232 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 1603/1620 places, 2392/2474 transitions.
Finished structural reductions, in 2 iterations. Remains : 1603/1620 places, 2392/2474 transitions.
Stuttering acceptance computed with spot in 198 ms :[true, (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : ASLink-PT-08a-LTLFireability-00 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}, { cond=p0, acceptance={} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={} source=3 dest: 2}]], initial=3, aps=[p0:(AND (EQ s32 1) (EQ s247 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 2 steps with 0 reset in 1 ms.
FORMULA ASLink-PT-08a-LTLFireability-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ASLink-PT-08a-LTLFireability-00 finished in 5326 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F((F(p0)||p1)))'
Support contains 3 out of 1620 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1620/1620 places, 2474/2474 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 316 transitions
Trivial Post-agglo rules discarded 316 transitions
Performed 316 trivial Post agglomeration. Transition count delta: 316
Iterating post reduction 0 with 316 rules applied. Total rules applied 316 place count 1619 transition count 2157
Reduce places removed 325 places and 0 transitions.
Drop transitions removed 8 transitions
Trivial Post-agglo rules discarded 8 transitions
Performed 8 trivial Post agglomeration. Transition count delta: 8
Iterating post reduction 1 with 333 rules applied. Total rules applied 649 place count 1294 transition count 2149
Reduce places removed 8 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 9 rules applied. Total rules applied 658 place count 1286 transition count 2148
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 659 place count 1285 transition count 2148
Performed 221 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 221 Pre rules applied. Total rules applied 659 place count 1285 transition count 1927
Deduced a syphon composed of 221 places in 2 ms
Ensure Unique test removed 69 places
Reduce places removed 290 places and 0 transitions.
Iterating global reduction 4 with 511 rules applied. Total rules applied 1170 place count 995 transition count 1927
Discarding 21 places :
Implicit places reduction removed 21 places
Drop transitions removed 27 transitions
Trivial Post-agglo rules discarded 27 transitions
Performed 27 trivial Post agglomeration. Transition count delta: 27
Iterating post reduction 4 with 48 rules applied. Total rules applied 1218 place count 974 transition count 1900
Reduce places removed 28 places and 0 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 5 with 30 rules applied. Total rules applied 1248 place count 946 transition count 1898
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 6 with 2 rules applied. Total rules applied 1250 place count 944 transition count 1898
Performed 29 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 29 Pre rules applied. Total rules applied 1250 place count 944 transition count 1869
Deduced a syphon composed of 29 places in 2 ms
Reduce places removed 29 places and 0 transitions.
Iterating global reduction 7 with 58 rules applied. Total rules applied 1308 place count 915 transition count 1869
Discarding 13 places :
Symmetric choice reduction at 7 with 13 rule applications. Total rules 1321 place count 902 transition count 1849
Iterating global reduction 7 with 13 rules applied. Total rules applied 1334 place count 902 transition count 1849
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 7 with 11 rules applied. Total rules applied 1345 place count 902 transition count 1838
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 8 with 1 rules applied. Total rules applied 1346 place count 901 transition count 1838
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 9 with 1 Pre rules applied. Total rules applied 1346 place count 901 transition count 1837
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 9 with 2 rules applied. Total rules applied 1348 place count 900 transition count 1837
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 1349 place count 899 transition count 1829
Iterating global reduction 9 with 1 rules applied. Total rules applied 1350 place count 899 transition count 1829
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 1351 place count 898 transition count 1821
Iterating global reduction 9 with 1 rules applied. Total rules applied 1352 place count 898 transition count 1821
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 1353 place count 897 transition count 1813
Iterating global reduction 9 with 1 rules applied. Total rules applied 1354 place count 897 transition count 1813
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 1355 place count 896 transition count 1805
Iterating global reduction 9 with 1 rules applied. Total rules applied 1356 place count 896 transition count 1805
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 1357 place count 895 transition count 1797
Iterating global reduction 9 with 1 rules applied. Total rules applied 1358 place count 895 transition count 1797
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 1359 place count 894 transition count 1789
Iterating global reduction 9 with 1 rules applied. Total rules applied 1360 place count 894 transition count 1789
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 1361 place count 893 transition count 1781
Iterating global reduction 9 with 1 rules applied. Total rules applied 1362 place count 893 transition count 1781
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 1363 place count 892 transition count 1773
Iterating global reduction 9 with 1 rules applied. Total rules applied 1364 place count 892 transition count 1773
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 1365 place count 891 transition count 1765
Iterating global reduction 9 with 1 rules applied. Total rules applied 1366 place count 891 transition count 1765
Performed 81 Post agglomeration using F-continuation condition.Transition count delta: 81
Deduced a syphon composed of 81 places in 1 ms
Reduce places removed 81 places and 0 transitions.
Iterating global reduction 9 with 162 rules applied. Total rules applied 1528 place count 810 transition count 1684
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 1529 place count 809 transition count 1683
Iterating global reduction 9 with 1 rules applied. Total rules applied 1530 place count 809 transition count 1683
Applied a total of 1530 rules in 376 ms. Remains 809 /1620 variables (removed 811) and now considering 1683/2474 (removed 791) transitions.
// Phase 1: matrix 1683 rows 809 cols
[2022-05-15 22:02:27] [INFO ] Computed 122 place invariants in 13 ms
[2022-05-15 22:02:27] [INFO ] Implicit Places using invariants in 404 ms returned [72, 89, 95, 100, 159, 176, 182, 187, 189, 249, 266, 272, 277, 279, 339, 373, 382, 434, 451, 457, 462, 464, 524, 542, 548, 553, 555, 615, 632, 638, 643, 645, 688, 706, 724, 730, 735, 738, 800, 806]
Discarding 40 places :
Implicit Place search using SMT only with invariants took 406 ms to find 40 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 769/1620 places, 1683/2474 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 769 transition count 1681
Reduce places removed 2 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 5 place count 767 transition count 1680
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 4 Pre rules applied. Total rules applied 5 place count 767 transition count 1676
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 2 with 8 rules applied. Total rules applied 13 place count 763 transition count 1676
Discarding 15 places :
Symmetric choice reduction at 2 with 15 rule applications. Total rules 28 place count 748 transition count 1661
Iterating global reduction 2 with 15 rules applied. Total rules applied 43 place count 748 transition count 1661
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 43 place count 748 transition count 1660
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 45 place count 747 transition count 1660
Discarding 14 places :
Symmetric choice reduction at 2 with 14 rule applications. Total rules 59 place count 733 transition count 1646
Iterating global reduction 2 with 14 rules applied. Total rules applied 73 place count 733 transition count 1646
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 80 place count 726 transition count 1639
Iterating global reduction 2 with 7 rules applied. Total rules applied 87 place count 726 transition count 1639
Performed 17 Post agglomeration using F-continuation condition.Transition count delta: 17
Deduced a syphon composed of 17 places in 1 ms
Reduce places removed 17 places and 0 transitions.
Iterating global reduction 2 with 34 rules applied. Total rules applied 121 place count 709 transition count 1622
Applied a total of 121 rules in 97 ms. Remains 709 /769 variables (removed 60) and now considering 1622/1683 (removed 61) transitions.
// Phase 1: matrix 1622 rows 709 cols
[2022-05-15 22:02:27] [INFO ] Computed 82 place invariants in 9 ms
[2022-05-15 22:02:27] [INFO ] Implicit Places using invariants in 399 ms returned [319, 325, 330]
Discarding 3 places :
Implicit Place search using SMT only with invariants took 401 ms to find 3 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 706/1620 places, 1622/2474 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 704 transition count 1620
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 704 transition count 1620
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 6 place count 702 transition count 1618
Iterating global reduction 0 with 2 rules applied. Total rules applied 8 place count 702 transition count 1618
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 9 place count 701 transition count 1617
Iterating global reduction 0 with 1 rules applied. Total rules applied 10 place count 701 transition count 1617
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 12 place count 700 transition count 1616
Applied a total of 12 rules in 75 ms. Remains 700 /706 variables (removed 6) and now considering 1616/1622 (removed 6) transitions.
// Phase 1: matrix 1616 rows 700 cols
[2022-05-15 22:02:28] [INFO ] Computed 79 place invariants in 28 ms
[2022-05-15 22:02:28] [INFO ] Implicit Places using invariants in 514 ms returned []
// Phase 1: matrix 1616 rows 700 cols
[2022-05-15 22:02:28] [INFO ] Computed 79 place invariants in 22 ms
[2022-05-15 22:02:30] [INFO ] Implicit Places using invariants and state equation in 1464 ms returned []
Implicit Place search using SMT with State Equation took 1981 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 3 : 700/1620 places, 1616/2474 transitions.
Finished structural reductions, in 3 iterations. Remains : 700/1620 places, 1616/2474 transitions.
Stuttering acceptance computed with spot in 30 ms :[(AND (NOT p0) (NOT p1))]
Running random walk in product with property : ASLink-PT-08a-LTLFireability-03 automaton TGBA Formula[mat=[[{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(AND (EQ s665 1) (EQ s696 1)), p1:(EQ s468 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, colored, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 113 steps with 1 reset in 2 ms.
FORMULA ASLink-PT-08a-LTLFireability-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ASLink-PT-08a-LTLFireability-03 finished in 3381 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((X(X(p0))||X(F(G(p1)))))'
Support contains 2 out of 1620 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1620/1620 places, 2474/2474 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 1619 transition count 2466
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 1619 transition count 2466
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 3 place count 1618 transition count 2458
Iterating global reduction 0 with 1 rules applied. Total rules applied 4 place count 1618 transition count 2458
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 5 place count 1617 transition count 2450
Iterating global reduction 0 with 1 rules applied. Total rules applied 6 place count 1617 transition count 2450
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 7 place count 1616 transition count 2442
Iterating global reduction 0 with 1 rules applied. Total rules applied 8 place count 1616 transition count 2442
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 9 place count 1615 transition count 2434
Iterating global reduction 0 with 1 rules applied. Total rules applied 10 place count 1615 transition count 2434
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 11 place count 1614 transition count 2426
Iterating global reduction 0 with 1 rules applied. Total rules applied 12 place count 1614 transition count 2426
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 13 place count 1613 transition count 2418
Iterating global reduction 0 with 1 rules applied. Total rules applied 14 place count 1613 transition count 2418
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 15 place count 1612 transition count 2410
Iterating global reduction 0 with 1 rules applied. Total rules applied 16 place count 1612 transition count 2410
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 17 place count 1611 transition count 2402
Iterating global reduction 0 with 1 rules applied. Total rules applied 18 place count 1611 transition count 2402
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 19 place count 1610 transition count 2394
Iterating global reduction 0 with 1 rules applied. Total rules applied 20 place count 1610 transition count 2394
Applied a total of 20 rules in 452 ms. Remains 1610 /1620 variables (removed 10) and now considering 2394/2474 (removed 80) transitions.
// Phase 1: matrix 2394 rows 1610 cols
[2022-05-15 22:02:30] [INFO ] Computed 222 place invariants in 35 ms
[2022-05-15 22:02:31] [INFO ] Implicit Places using invariants in 637 ms returned [206, 754, 1117, 1333, 1556]
Discarding 5 places :
Implicit Place search using SMT only with invariants took 641 ms to find 5 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 1605/1620 places, 2394/2474 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 1604 transition count 2393
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 1604 transition count 2393
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 3 place count 1603 transition count 2392
Iterating global reduction 0 with 1 rules applied. Total rules applied 4 place count 1603 transition count 2392
Applied a total of 4 rules in 154 ms. Remains 1603 /1605 variables (removed 2) and now considering 2392/2394 (removed 2) transitions.
// Phase 1: matrix 2392 rows 1603 cols
[2022-05-15 22:02:31] [INFO ] Computed 217 place invariants in 19 ms
[2022-05-15 22:02:32] [INFO ] Implicit Places using invariants in 798 ms returned []
// Phase 1: matrix 2392 rows 1603 cols
[2022-05-15 22:02:32] [INFO ] Computed 217 place invariants in 24 ms
[2022-05-15 22:02:34] [INFO ] Implicit Places using invariants and state equation in 2725 ms returned []
Implicit Place search using SMT with State Equation took 3528 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 1603/1620 places, 2392/2474 transitions.
Finished structural reductions, in 2 iterations. Remains : 1603/1620 places, 2392/2474 transitions.
Stuttering acceptance computed with spot in 125 ms :[(AND (NOT p0) (NOT p1)), (NOT p1), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : ASLink-PT-08a-LTLFireability-05 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=p1, acceptance={} source=1 dest: 1}, { cond=(NOT p1), acceptance={0} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 0}], [{ cond=true, acceptance={} source=3 dest: 2}]], initial=3, aps=[p0:(EQ s1527 1), p1:(EQ s1170 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive], stateDesc=[null, null, null, null][false, false, false, false]]
Stuttering criterion allowed to conclude after 342 steps with 0 reset in 7 ms.
FORMULA ASLink-PT-08a-LTLFireability-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ASLink-PT-08a-LTLFireability-05 finished in 4941 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 1 out of 1620 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1620/1620 places, 2474/2474 transitions.
Drop transitions removed 316 transitions
Trivial Post-agglo rules discarded 316 transitions
Performed 316 trivial Post agglomeration. Transition count delta: 316
Iterating post reduction 0 with 316 rules applied. Total rules applied 316 place count 1620 transition count 2158
Reduce places removed 316 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 317 rules applied. Total rules applied 633 place count 1304 transition count 2157
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 634 place count 1303 transition count 2157
Performed 205 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 205 Pre rules applied. Total rules applied 634 place count 1303 transition count 1952
Deduced a syphon composed of 205 places in 2 ms
Ensure Unique test removed 69 places
Reduce places removed 274 places and 0 transitions.
Iterating global reduction 3 with 479 rules applied. Total rules applied 1113 place count 1029 transition count 1952
Discarding 11 places :
Implicit places reduction removed 11 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 23 rules applied. Total rules applied 1136 place count 1018 transition count 1940
Reduce places removed 12 places and 0 transitions.
Iterating post reduction 4 with 12 rules applied. Total rules applied 1148 place count 1006 transition count 1940
Performed 25 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 25 Pre rules applied. Total rules applied 1148 place count 1006 transition count 1915
Deduced a syphon composed of 25 places in 2 ms
Reduce places removed 25 places and 0 transitions.
Iterating global reduction 5 with 50 rules applied. Total rules applied 1198 place count 981 transition count 1915
Discarding 6 places :
Symmetric choice reduction at 5 with 6 rule applications. Total rules 1204 place count 975 transition count 1902
Iterating global reduction 5 with 6 rules applied. Total rules applied 1210 place count 975 transition count 1902
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 5 with 5 rules applied. Total rules applied 1215 place count 975 transition count 1897
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 6 with 2 rules applied. Total rules applied 1217 place count 973 transition count 1897
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 1218 place count 972 transition count 1889
Iterating global reduction 7 with 1 rules applied. Total rules applied 1219 place count 972 transition count 1889
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 1220 place count 971 transition count 1881
Iterating global reduction 7 with 1 rules applied. Total rules applied 1221 place count 971 transition count 1881
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 1222 place count 970 transition count 1873
Iterating global reduction 7 with 1 rules applied. Total rules applied 1223 place count 970 transition count 1873
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 1224 place count 969 transition count 1865
Iterating global reduction 7 with 1 rules applied. Total rules applied 1225 place count 969 transition count 1865
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 1226 place count 968 transition count 1857
Iterating global reduction 7 with 1 rules applied. Total rules applied 1227 place count 968 transition count 1857
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 1228 place count 967 transition count 1849
Iterating global reduction 7 with 1 rules applied. Total rules applied 1229 place count 967 transition count 1849
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 1230 place count 966 transition count 1841
Iterating global reduction 7 with 1 rules applied. Total rules applied 1231 place count 966 transition count 1841
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 1232 place count 965 transition count 1833
Iterating global reduction 7 with 1 rules applied. Total rules applied 1233 place count 965 transition count 1833
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 1234 place count 964 transition count 1825
Iterating global reduction 7 with 1 rules applied. Total rules applied 1235 place count 964 transition count 1825
Performed 86 Post agglomeration using F-continuation condition.Transition count delta: 86
Deduced a syphon composed of 86 places in 3 ms
Reduce places removed 86 places and 0 transitions.
Iterating global reduction 7 with 172 rules applied. Total rules applied 1407 place count 878 transition count 1739
Applied a total of 1407 rules in 362 ms. Remains 878 /1620 variables (removed 742) and now considering 1739/2474 (removed 735) transitions.
// Phase 1: matrix 1739 rows 878 cols
[2022-05-15 22:02:35] [INFO ] Computed 142 place invariants in 11 ms
[2022-05-15 22:02:35] [INFO ] Implicit Places using invariants in 541 ms returned [91, 97, 102, 121, 122, 192, 198, 203, 219, 289, 295, 300, 316, 417, 418, 488, 494, 499, 515, 617, 618, 688, 694, 699, 715, 750, 787, 793, 798, 818, 870, 875]
Discarding 32 places :
Implicit Place search using SMT only with invariants took 543 ms to find 32 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 846/1620 places, 1739/2474 transitions.
Drop transitions removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 846 transition count 1736
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 6 place count 843 transition count 1736
Performed 25 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 25 Pre rules applied. Total rules applied 6 place count 843 transition count 1711
Deduced a syphon composed of 25 places in 2 ms
Reduce places removed 25 places and 0 transitions.
Iterating global reduction 2 with 50 rules applied. Total rules applied 56 place count 818 transition count 1711
Discarding 2 places :
Implicit places reduction removed 2 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 4 rules applied. Total rules applied 60 place count 816 transition count 1709
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 62 place count 814 transition count 1709
Discarding 16 places :
Symmetric choice reduction at 4 with 16 rule applications. Total rules 78 place count 798 transition count 1693
Iterating global reduction 4 with 16 rules applied. Total rules applied 94 place count 798 transition count 1693
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 95 place count 798 transition count 1692
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 1 Pre rules applied. Total rules applied 95 place count 798 transition count 1691
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 97 place count 797 transition count 1691
Discarding 12 places :
Symmetric choice reduction at 5 with 12 rule applications. Total rules 109 place count 785 transition count 1679
Iterating global reduction 5 with 12 rules applied. Total rules applied 121 place count 785 transition count 1679
Discarding 6 places :
Symmetric choice reduction at 5 with 6 rule applications. Total rules 127 place count 779 transition count 1673
Iterating global reduction 5 with 6 rules applied. Total rules applied 133 place count 779 transition count 1673
Performed 15 Post agglomeration using F-continuation condition.Transition count delta: 15
Deduced a syphon composed of 15 places in 2 ms
Reduce places removed 15 places and 0 transitions.
Iterating global reduction 5 with 30 rules applied. Total rules applied 163 place count 764 transition count 1658
Applied a total of 163 rules in 121 ms. Remains 764 /846 variables (removed 82) and now considering 1658/1739 (removed 81) transitions.
// Phase 1: matrix 1658 rows 764 cols
[2022-05-15 22:02:36] [INFO ] Computed 108 place invariants in 11 ms
[2022-05-15 22:02:36] [INFO ] Implicit Places using invariants in 477 ms returned [93, 96, 177, 180, 261, 264, 341, 347, 352, 354, 357, 438, 441, 518, 524, 529, 531, 534, 615, 618, 678, 699]
Discarding 22 places :
Implicit Place search using SMT only with invariants took 480 ms to find 22 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 742/1620 places, 1658/2474 transitions.
Drop transitions removed 7 transitions
Trivial Post-agglo rules discarded 7 transitions
Performed 7 trivial Post agglomeration. Transition count delta: 7
Iterating post reduction 0 with 7 rules applied. Total rules applied 7 place count 742 transition count 1651
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 1 with 7 rules applied. Total rules applied 14 place count 735 transition count 1651
Discarding 11 places :
Symmetric choice reduction at 2 with 11 rule applications. Total rules 25 place count 724 transition count 1640
Iterating global reduction 2 with 11 rules applied. Total rules applied 36 place count 724 transition count 1640
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 2 with 7 rules applied. Total rules applied 43 place count 724 transition count 1633
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 47 place count 720 transition count 1629
Iterating global reduction 3 with 4 rules applied. Total rules applied 51 place count 720 transition count 1629
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 53 place count 718 transition count 1627
Iterating global reduction 3 with 2 rules applied. Total rules applied 55 place count 718 transition count 1627
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 2 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 3 with 8 rules applied. Total rules applied 63 place count 714 transition count 1623
Applied a total of 63 rules in 98 ms. Remains 714 /742 variables (removed 28) and now considering 1623/1658 (removed 35) transitions.
// Phase 1: matrix 1623 rows 714 cols
[2022-05-15 22:02:36] [INFO ] Computed 86 place invariants in 19 ms
[2022-05-15 22:02:37] [INFO ] Implicit Places using invariants in 381 ms returned [72, 151, 231, 311, 391, 471, 551]
Discarding 7 places :
Implicit Place search using SMT only with invariants took 395 ms to find 7 implicit places.
Starting structural reductions in SI_LTL mode, iteration 3 : 707/1620 places, 1623/2474 transitions.
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 14 place count 700 transition count 1616
Applied a total of 14 rules in 38 ms. Remains 700 /707 variables (removed 7) and now considering 1616/1623 (removed 7) transitions.
// Phase 1: matrix 1616 rows 700 cols
[2022-05-15 22:02:37] [INFO ] Computed 79 place invariants in 10 ms
[2022-05-15 22:02:37] [INFO ] Implicit Places using invariants in 349 ms returned []
// Phase 1: matrix 1616 rows 700 cols
[2022-05-15 22:02:37] [INFO ] Computed 79 place invariants in 10 ms
[2022-05-15 22:02:38] [INFO ] State equation strengthened by 8 read => feed constraints.
[2022-05-15 22:02:39] [INFO ] Implicit Places using invariants and state equation in 1981 ms returned []
Implicit Place search using SMT with State Equation took 2330 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 4 : 700/1620 places, 1616/2474 transitions.
Finished structural reductions, in 4 iterations. Remains : 700/1620 places, 1616/2474 transitions.
Stuttering acceptance computed with spot in 66 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : ASLink-PT-08a-LTLFireability-07 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:(EQ s688 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 147 steps with 2 reset in 1 ms.
FORMULA ASLink-PT-08a-LTLFireability-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ASLink-PT-08a-LTLFireability-07 finished in 4453 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F(p0))'
Support contains 1 out of 1620 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1620/1620 places, 2474/2474 transitions.
Drop transitions removed 317 transitions
Trivial Post-agglo rules discarded 317 transitions
Performed 317 trivial Post agglomeration. Transition count delta: 317
Iterating post reduction 0 with 317 rules applied. Total rules applied 317 place count 1620 transition count 2157
Reduce places removed 317 places and 0 transitions.
Iterating post reduction 1 with 317 rules applied. Total rules applied 634 place count 1303 transition count 2157
Performed 205 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 205 Pre rules applied. Total rules applied 634 place count 1303 transition count 1952
Deduced a syphon composed of 205 places in 3 ms
Ensure Unique test removed 69 places
Reduce places removed 274 places and 0 transitions.
Iterating global reduction 2 with 479 rules applied. Total rules applied 1113 place count 1029 transition count 1952
Discarding 11 places :
Implicit places reduction removed 11 places
Drop transitions removed 13 transitions
Trivial Post-agglo rules discarded 13 transitions
Performed 13 trivial Post agglomeration. Transition count delta: 13
Iterating post reduction 2 with 24 rules applied. Total rules applied 1137 place count 1018 transition count 1939
Reduce places removed 13 places and 0 transitions.
Iterating post reduction 3 with 13 rules applied. Total rules applied 1150 place count 1005 transition count 1939
Performed 24 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 24 Pre rules applied. Total rules applied 1150 place count 1005 transition count 1915
Deduced a syphon composed of 24 places in 2 ms
Reduce places removed 24 places and 0 transitions.
Iterating global reduction 4 with 48 rules applied. Total rules applied 1198 place count 981 transition count 1915
Discarding 6 places :
Symmetric choice reduction at 4 with 6 rule applications. Total rules 1204 place count 975 transition count 1902
Iterating global reduction 4 with 6 rules applied. Total rules applied 1210 place count 975 transition count 1902
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 4 with 5 rules applied. Total rules applied 1215 place count 975 transition count 1897
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 1217 place count 973 transition count 1897
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1218 place count 972 transition count 1889
Iterating global reduction 6 with 1 rules applied. Total rules applied 1219 place count 972 transition count 1889
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1220 place count 971 transition count 1881
Iterating global reduction 6 with 1 rules applied. Total rules applied 1221 place count 971 transition count 1881
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1222 place count 970 transition count 1873
Iterating global reduction 6 with 1 rules applied. Total rules applied 1223 place count 970 transition count 1873
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1224 place count 969 transition count 1865
Iterating global reduction 6 with 1 rules applied. Total rules applied 1225 place count 969 transition count 1865
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1226 place count 968 transition count 1857
Iterating global reduction 6 with 1 rules applied. Total rules applied 1227 place count 968 transition count 1857
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1228 place count 967 transition count 1849
Iterating global reduction 6 with 1 rules applied. Total rules applied 1229 place count 967 transition count 1849
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1230 place count 966 transition count 1841
Iterating global reduction 6 with 1 rules applied. Total rules applied 1231 place count 966 transition count 1841
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1232 place count 965 transition count 1833
Iterating global reduction 6 with 1 rules applied. Total rules applied 1233 place count 965 transition count 1833
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1234 place count 964 transition count 1825
Iterating global reduction 6 with 1 rules applied. Total rules applied 1235 place count 964 transition count 1825
Performed 86 Post agglomeration using F-continuation condition.Transition count delta: 86
Deduced a syphon composed of 86 places in 2 ms
Reduce places removed 86 places and 0 transitions.
Iterating global reduction 6 with 172 rules applied. Total rules applied 1407 place count 878 transition count 1739
Applied a total of 1407 rules in 346 ms. Remains 878 /1620 variables (removed 742) and now considering 1739/2474 (removed 735) transitions.
// Phase 1: matrix 1739 rows 878 cols
[2022-05-15 22:02:39] [INFO ] Computed 142 place invariants in 12 ms
[2022-05-15 22:02:40] [INFO ] Implicit Places using invariants in 578 ms returned [92, 98, 103, 122, 123, 193, 199, 204, 220, 290, 296, 301, 317, 418, 419, 489, 495, 500, 516, 618, 619, 689, 695, 700, 716, 751, 788, 794, 799, 819, 870, 875]
Discarding 32 places :
Implicit Place search using SMT only with invariants took 581 ms to find 32 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 846/1620 places, 1739/2474 transitions.
Drop transitions removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 846 transition count 1736
Reduce places removed 3 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 4 rules applied. Total rules applied 7 place count 843 transition count 1735
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 8 place count 842 transition count 1735
Performed 25 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 25 Pre rules applied. Total rules applied 8 place count 842 transition count 1710
Deduced a syphon composed of 25 places in 1 ms
Reduce places removed 25 places and 0 transitions.
Iterating global reduction 3 with 50 rules applied. Total rules applied 58 place count 817 transition count 1710
Discarding 2 places :
Implicit places reduction removed 2 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 4 rules applied. Total rules applied 62 place count 815 transition count 1708
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 64 place count 813 transition count 1708
Discarding 15 places :
Symmetric choice reduction at 5 with 15 rule applications. Total rules 79 place count 798 transition count 1693
Iterating global reduction 5 with 15 rules applied. Total rules applied 94 place count 798 transition count 1693
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 95 place count 798 transition count 1692
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 1 Pre rules applied. Total rules applied 95 place count 798 transition count 1691
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 97 place count 797 transition count 1691
Discarding 12 places :
Symmetric choice reduction at 6 with 12 rule applications. Total rules 109 place count 785 transition count 1679
Iterating global reduction 6 with 12 rules applied. Total rules applied 121 place count 785 transition count 1679
Discarding 6 places :
Symmetric choice reduction at 6 with 6 rule applications. Total rules 127 place count 779 transition count 1673
Iterating global reduction 6 with 6 rules applied. Total rules applied 133 place count 779 transition count 1673
Performed 14 Post agglomeration using F-continuation condition.Transition count delta: 14
Deduced a syphon composed of 14 places in 2 ms
Reduce places removed 14 places and 0 transitions.
Iterating global reduction 6 with 28 rules applied. Total rules applied 161 place count 765 transition count 1659
Applied a total of 161 rules in 115 ms. Remains 765 /846 variables (removed 81) and now considering 1659/1739 (removed 80) transitions.
// Phase 1: matrix 1659 rows 765 cols
[2022-05-15 22:02:40] [INFO ] Computed 108 place invariants in 18 ms
[2022-05-15 22:02:40] [INFO ] Implicit Places using invariants in 403 ms returned [95, 98, 179, 182, 263, 266, 343, 349, 354, 356, 359, 440, 443, 520, 526, 531, 533, 536, 617, 620, 680, 701]
Discarding 22 places :
Implicit Place search using SMT only with invariants took 404 ms to find 22 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 743/1620 places, 1659/2474 transitions.
Drop transitions removed 7 transitions
Trivial Post-agglo rules discarded 7 transitions
Performed 7 trivial Post agglomeration. Transition count delta: 7
Iterating post reduction 0 with 7 rules applied. Total rules applied 7 place count 743 transition count 1652
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 1 with 7 rules applied. Total rules applied 14 place count 736 transition count 1652
Discarding 11 places :
Symmetric choice reduction at 2 with 11 rule applications. Total rules 25 place count 725 transition count 1641
Iterating global reduction 2 with 11 rules applied. Total rules applied 36 place count 725 transition count 1641
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 2 with 7 rules applied. Total rules applied 43 place count 725 transition count 1634
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 47 place count 721 transition count 1630
Iterating global reduction 3 with 4 rules applied. Total rules applied 51 place count 721 transition count 1630
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 53 place count 719 transition count 1628
Iterating global reduction 3 with 2 rules applied. Total rules applied 55 place count 719 transition count 1628
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 3 with 8 rules applied. Total rules applied 63 place count 715 transition count 1624
Applied a total of 63 rules in 88 ms. Remains 715 /743 variables (removed 28) and now considering 1624/1659 (removed 35) transitions.
// Phase 1: matrix 1624 rows 715 cols
[2022-05-15 22:02:41] [INFO ] Computed 86 place invariants in 9 ms
[2022-05-15 22:02:41] [INFO ] Implicit Places using invariants in 422 ms returned [73, 153, 233, 313, 393, 473, 553]
Discarding 7 places :
Implicit Place search using SMT only with invariants took 424 ms to find 7 implicit places.
Starting structural reductions in SI_LTL mode, iteration 3 : 708/1620 places, 1624/2474 transitions.
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 14 place count 701 transition count 1617
Applied a total of 14 rules in 37 ms. Remains 701 /708 variables (removed 7) and now considering 1617/1624 (removed 7) transitions.
// Phase 1: matrix 1617 rows 701 cols
[2022-05-15 22:02:41] [INFO ] Computed 79 place invariants in 11 ms
[2022-05-15 22:02:41] [INFO ] Implicit Places using invariants in 404 ms returned []
// Phase 1: matrix 1617 rows 701 cols
[2022-05-15 22:02:41] [INFO ] Computed 79 place invariants in 10 ms
[2022-05-15 22:02:42] [INFO ] State equation strengthened by 7 read => feed constraints.
[2022-05-15 22:02:43] [INFO ] Implicit Places using invariants and state equation in 1900 ms returned []
Implicit Place search using SMT with State Equation took 2307 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 4 : 701/1620 places, 1617/2474 transitions.
Finished structural reductions, in 4 iterations. Remains : 701/1620 places, 1617/2474 transitions.
Stuttering acceptance computed with spot in 31 ms :[(NOT p0)]
Running random walk in product with property : ASLink-PT-08a-LTLFireability-09 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(EQ s72 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, colored, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null][true]]
Product exploration explored 100000 steps with 50000 reset in 1032 ms.
Product exploration explored 100000 steps with 50000 reset in 954 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 : [(NOT p0), (X p0)]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0))]
Property proved to be true thanks to knowledge :(X p0)
Knowledge based reduction with 2 factoid took 137 ms. Reduced automaton from 1 states, 1 edges and 1 AP to 1 states, 0 edges and 0 AP.
FORMULA ASLink-PT-08a-LTLFireability-09 TRUE TECHNIQUES KNOWLEDGE
Treatment of property ASLink-PT-08a-LTLFireability-09 finished in 6503 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((((p0 U p1) U p2)||G(p0)||X(p0)))'
Support contains 5 out of 1620 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1620/1620 places, 2474/2474 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 1619 transition count 2466
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 1619 transition count 2466
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 3 place count 1618 transition count 2458
Iterating global reduction 0 with 1 rules applied. Total rules applied 4 place count 1618 transition count 2458
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 5 place count 1617 transition count 2450
Iterating global reduction 0 with 1 rules applied. Total rules applied 6 place count 1617 transition count 2450
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 7 place count 1616 transition count 2442
Iterating global reduction 0 with 1 rules applied. Total rules applied 8 place count 1616 transition count 2442
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 9 place count 1615 transition count 2434
Iterating global reduction 0 with 1 rules applied. Total rules applied 10 place count 1615 transition count 2434
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 11 place count 1614 transition count 2426
Iterating global reduction 0 with 1 rules applied. Total rules applied 12 place count 1614 transition count 2426
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 13 place count 1613 transition count 2418
Iterating global reduction 0 with 1 rules applied. Total rules applied 14 place count 1613 transition count 2418
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 15 place count 1612 transition count 2410
Iterating global reduction 0 with 1 rules applied. Total rules applied 16 place count 1612 transition count 2410
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 17 place count 1611 transition count 2402
Iterating global reduction 0 with 1 rules applied. Total rules applied 18 place count 1611 transition count 2402
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 19 place count 1610 transition count 2394
Iterating global reduction 0 with 1 rules applied. Total rules applied 20 place count 1610 transition count 2394
Applied a total of 20 rules in 578 ms. Remains 1610 /1620 variables (removed 10) and now considering 2394/2474 (removed 80) transitions.
// Phase 1: matrix 2394 rows 1610 cols
[2022-05-15 22:02:46] [INFO ] Computed 222 place invariants in 38 ms
[2022-05-15 22:02:47] [INFO ] Implicit Places using invariants in 825 ms returned [206, 754, 1117, 1333, 1556]
Discarding 5 places :
Implicit Place search using SMT only with invariants took 828 ms to find 5 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 1605/1620 places, 2394/2474 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 1604 transition count 2393
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 1604 transition count 2393
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 3 place count 1603 transition count 2392
Iterating global reduction 0 with 1 rules applied. Total rules applied 4 place count 1603 transition count 2392
Applied a total of 4 rules in 155 ms. Remains 1603 /1605 variables (removed 2) and now considering 2392/2394 (removed 2) transitions.
// Phase 1: matrix 2392 rows 1603 cols
[2022-05-15 22:02:47] [INFO ] Computed 217 place invariants in 38 ms
[2022-05-15 22:02:48] [INFO ] Implicit Places using invariants in 757 ms returned []
// Phase 1: matrix 2392 rows 1603 cols
[2022-05-15 22:02:48] [INFO ] Computed 217 place invariants in 15 ms
[2022-05-15 22:02:51] [INFO ] Implicit Places using invariants and state equation in 2870 ms returned []
Implicit Place search using SMT with State Equation took 3629 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 1603/1620 places, 2392/2474 transitions.
Finished structural reductions, in 2 iterations. Remains : 1603/1620 places, 2392/2474 transitions.
Stuttering acceptance computed with spot in 292 ms :[(AND (NOT p0) (NOT p2)), (NOT p0), (AND p2 (NOT p1) (NOT p0)), (AND (NOT p0) (NOT p2)), true, (NOT p2), (NOT p1)]
Running random walk in product with property : ASLink-PT-08a-LTLFireability-10 automaton TGBA Formula[mat=[[{ cond=(AND (NOT p2) (NOT p1) (NOT p0)), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p2) (NOT p1) p0), acceptance={} source=0 dest: 2}, { cond=(OR (AND (NOT p2) p1) (AND (NOT p2) p0)), acceptance={} source=0 dest: 3}], [{ cond=(NOT p0), acceptance={} source=1 dest: 4}], [{ cond=(AND p2 (NOT p1) (NOT p0)), acceptance={} source=2 dest: 4}], [{ cond=(AND (NOT p2) (NOT p1) (NOT p0)), acceptance={} source=3 dest: 4}, { cond=(AND (NOT p2) p1 (NOT p0)), acceptance={} source=3 dest: 5}], [{ cond=true, acceptance={} source=4 dest: 4}], [{ cond=(AND (NOT p2) (NOT p1) (NOT p0)), acceptance={} source=5 dest: 4}, { cond=(OR (AND (NOT p2) p1) (AND (NOT p2) p0)), acceptance={} source=5 dest: 5}, { cond=(AND (NOT p2) (NOT p1) p0), acceptance={} source=5 dest: 6}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=6 dest: 4}, { cond=(AND (NOT p1) p0), acceptance={} source=6 dest: 6}]], initial=0, aps=[p2:(AND (EQ s1496 1) (EQ s1556 1)), p1:(AND (EQ s847 1) (EQ s919 1)), p0:(EQ s483 1)], nbAcceptance=0, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null, null][false, false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA ASLink-PT-08a-LTLFireability-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ASLink-PT-08a-LTLFireability-10 finished in 5515 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(X(!(true U p0)))))'
Support contains 1 out of 1620 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1620/1620 places, 2474/2474 transitions.
Drop transitions removed 317 transitions
Trivial Post-agglo rules discarded 317 transitions
Performed 317 trivial Post agglomeration. Transition count delta: 317
Iterating post reduction 0 with 317 rules applied. Total rules applied 317 place count 1620 transition count 2157
Reduce places removed 317 places and 0 transitions.
Iterating post reduction 1 with 317 rules applied. Total rules applied 634 place count 1303 transition count 2157
Performed 205 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 205 Pre rules applied. Total rules applied 634 place count 1303 transition count 1952
Deduced a syphon composed of 205 places in 3 ms
Ensure Unique test removed 69 places
Reduce places removed 274 places and 0 transitions.
Iterating global reduction 2 with 479 rules applied. Total rules applied 1113 place count 1029 transition count 1952
Discarding 11 places :
Implicit places reduction removed 11 places
Drop transitions removed 13 transitions
Trivial Post-agglo rules discarded 13 transitions
Performed 13 trivial Post agglomeration. Transition count delta: 13
Iterating post reduction 2 with 24 rules applied. Total rules applied 1137 place count 1018 transition count 1939
Reduce places removed 13 places and 0 transitions.
Iterating post reduction 3 with 13 rules applied. Total rules applied 1150 place count 1005 transition count 1939
Performed 24 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 24 Pre rules applied. Total rules applied 1150 place count 1005 transition count 1915
Deduced a syphon composed of 24 places in 3 ms
Reduce places removed 24 places and 0 transitions.
Iterating global reduction 4 with 48 rules applied. Total rules applied 1198 place count 981 transition count 1915
Discarding 6 places :
Symmetric choice reduction at 4 with 6 rule applications. Total rules 1204 place count 975 transition count 1902
Iterating global reduction 4 with 6 rules applied. Total rules applied 1210 place count 975 transition count 1902
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 4 with 5 rules applied. Total rules applied 1215 place count 975 transition count 1897
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 1217 place count 973 transition count 1897
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1218 place count 972 transition count 1889
Iterating global reduction 6 with 1 rules applied. Total rules applied 1219 place count 972 transition count 1889
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1220 place count 971 transition count 1881
Iterating global reduction 6 with 1 rules applied. Total rules applied 1221 place count 971 transition count 1881
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1222 place count 970 transition count 1873
Iterating global reduction 6 with 1 rules applied. Total rules applied 1223 place count 970 transition count 1873
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1224 place count 969 transition count 1865
Iterating global reduction 6 with 1 rules applied. Total rules applied 1225 place count 969 transition count 1865
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1226 place count 968 transition count 1857
Iterating global reduction 6 with 1 rules applied. Total rules applied 1227 place count 968 transition count 1857
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1228 place count 967 transition count 1849
Iterating global reduction 6 with 1 rules applied. Total rules applied 1229 place count 967 transition count 1849
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1230 place count 966 transition count 1841
Iterating global reduction 6 with 1 rules applied. Total rules applied 1231 place count 966 transition count 1841
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1232 place count 965 transition count 1833
Iterating global reduction 6 with 1 rules applied. Total rules applied 1233 place count 965 transition count 1833
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1234 place count 964 transition count 1825
Iterating global reduction 6 with 1 rules applied. Total rules applied 1235 place count 964 transition count 1825
Performed 86 Post agglomeration using F-continuation condition.Transition count delta: 86
Deduced a syphon composed of 86 places in 2 ms
Reduce places removed 86 places and 0 transitions.
Iterating global reduction 6 with 172 rules applied. Total rules applied 1407 place count 878 transition count 1739
Applied a total of 1407 rules in 350 ms. Remains 878 /1620 variables (removed 742) and now considering 1739/2474 (removed 735) transitions.
// Phase 1: matrix 1739 rows 878 cols
[2022-05-15 22:02:51] [INFO ] Computed 142 place invariants in 30 ms
[2022-05-15 22:02:52] [INFO ] Implicit Places using invariants in 597 ms returned [92, 98, 103, 122, 123, 193, 199, 204, 220, 290, 296, 301, 317, 418, 419, 489, 495, 500, 516, 618, 619, 689, 695, 700, 716, 751, 788, 794, 799, 819, 870, 875]
Discarding 32 places :
Implicit Place search using SMT only with invariants took 599 ms to find 32 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 846/1620 places, 1739/2474 transitions.
Drop transitions removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 846 transition count 1736
Reduce places removed 3 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 4 rules applied. Total rules applied 7 place count 843 transition count 1735
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 8 place count 842 transition count 1735
Performed 25 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 25 Pre rules applied. Total rules applied 8 place count 842 transition count 1710
Deduced a syphon composed of 25 places in 2 ms
Reduce places removed 25 places and 0 transitions.
Iterating global reduction 3 with 50 rules applied. Total rules applied 58 place count 817 transition count 1710
Discarding 2 places :
Implicit places reduction removed 2 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 4 rules applied. Total rules applied 62 place count 815 transition count 1708
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 64 place count 813 transition count 1708
Discarding 15 places :
Symmetric choice reduction at 5 with 15 rule applications. Total rules 79 place count 798 transition count 1693
Iterating global reduction 5 with 15 rules applied. Total rules applied 94 place count 798 transition count 1693
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 95 place count 798 transition count 1692
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 1 Pre rules applied. Total rules applied 95 place count 798 transition count 1691
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 97 place count 797 transition count 1691
Discarding 12 places :
Symmetric choice reduction at 6 with 12 rule applications. Total rules 109 place count 785 transition count 1679
Iterating global reduction 6 with 12 rules applied. Total rules applied 121 place count 785 transition count 1679
Discarding 6 places :
Symmetric choice reduction at 6 with 6 rule applications. Total rules 127 place count 779 transition count 1673
Iterating global reduction 6 with 6 rules applied. Total rules applied 133 place count 779 transition count 1673
Performed 14 Post agglomeration using F-continuation condition.Transition count delta: 14
Deduced a syphon composed of 14 places in 1 ms
Reduce places removed 14 places and 0 transitions.
Iterating global reduction 6 with 28 rules applied. Total rules applied 161 place count 765 transition count 1659
Applied a total of 161 rules in 122 ms. Remains 765 /846 variables (removed 81) and now considering 1659/1739 (removed 80) transitions.
// Phase 1: matrix 1659 rows 765 cols
[2022-05-15 22:02:52] [INFO ] Computed 108 place invariants in 23 ms
[2022-05-15 22:02:53] [INFO ] Implicit Places using invariants in 554 ms returned [95, 98, 179, 182, 263, 266, 343, 349, 354, 356, 359, 440, 443, 520, 526, 531, 533, 536, 617, 620, 680, 701]
Discarding 22 places :
Implicit Place search using SMT only with invariants took 556 ms to find 22 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 743/1620 places, 1659/2474 transitions.
Drop transitions removed 7 transitions
Trivial Post-agglo rules discarded 7 transitions
Performed 7 trivial Post agglomeration. Transition count delta: 7
Iterating post reduction 0 with 7 rules applied. Total rules applied 7 place count 743 transition count 1652
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 1 with 7 rules applied. Total rules applied 14 place count 736 transition count 1652
Discarding 11 places :
Symmetric choice reduction at 2 with 11 rule applications. Total rules 25 place count 725 transition count 1641
Iterating global reduction 2 with 11 rules applied. Total rules applied 36 place count 725 transition count 1641
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 2 with 7 rules applied. Total rules applied 43 place count 725 transition count 1634
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 47 place count 721 transition count 1630
Iterating global reduction 3 with 4 rules applied. Total rules applied 51 place count 721 transition count 1630
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 53 place count 719 transition count 1628
Iterating global reduction 3 with 2 rules applied. Total rules applied 55 place count 719 transition count 1628
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 2 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 3 with 8 rules applied. Total rules applied 63 place count 715 transition count 1624
Applied a total of 63 rules in 92 ms. Remains 715 /743 variables (removed 28) and now considering 1624/1659 (removed 35) transitions.
// Phase 1: matrix 1624 rows 715 cols
[2022-05-15 22:02:53] [INFO ] Computed 86 place invariants in 27 ms
[2022-05-15 22:02:53] [INFO ] Implicit Places using invariants in 466 ms returned [73, 153, 233, 313, 393, 473, 553]
Discarding 7 places :
Implicit Place search using SMT only with invariants took 469 ms to find 7 implicit places.
Starting structural reductions in SI_LTL mode, iteration 3 : 708/1620 places, 1624/2474 transitions.
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 14 place count 701 transition count 1617
Applied a total of 14 rules in 47 ms. Remains 701 /708 variables (removed 7) and now considering 1617/1624 (removed 7) transitions.
// Phase 1: matrix 1617 rows 701 cols
[2022-05-15 22:02:53] [INFO ] Computed 79 place invariants in 10 ms
[2022-05-15 22:02:54] [INFO ] Implicit Places using invariants in 422 ms returned []
// Phase 1: matrix 1617 rows 701 cols
[2022-05-15 22:02:54] [INFO ] Computed 79 place invariants in 10 ms
[2022-05-15 22:02:54] [INFO ] State equation strengthened by 7 read => feed constraints.
[2022-05-15 22:02:56] [INFO ] Implicit Places using invariants and state equation in 2035 ms returned []
Implicit Place search using SMT with State Equation took 2460 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 4 : 701/1620 places, 1617/2474 transitions.
Finished structural reductions, in 4 iterations. Remains : 701/1620 places, 1617/2474 transitions.
Stuttering acceptance computed with spot in 48 ms :[p0]
Running random walk in product with property : ASLink-PT-08a-LTLFireability-11 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 0}, { cond=p0, acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(EQ s72 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Product exploration explored 100000 steps with 1230 reset in 396 ms.
Product exploration explored 100000 steps with 1250 reset in 439 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 : [(NOT p0), (X p0)]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 2 factoid took 150 ms. Reduced automaton from 1 states, 2 edges and 1 AP to 1 states, 2 edges and 1 AP.
Stuttering acceptance computed with spot in 29 ms :[p0]
Finished random walk after 1 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=1 )
Knowledge obtained : [(NOT p0), (X p0)]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0)), (F p0)]
Knowledge based reduction with 2 factoid took 122 ms. Reduced automaton from 1 states, 2 edges and 1 AP to 1 states, 2 edges and 1 AP.
Stuttering acceptance computed with spot in 41 ms :[p0]
Stuttering acceptance computed with spot in 24 ms :[p0]
Support contains 1 out of 701 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 701/701 places, 1617/1617 transitions.
Applied a total of 0 rules in 35 ms. Remains 701 /701 variables (removed 0) and now considering 1617/1617 (removed 0) transitions.
// Phase 1: matrix 1617 rows 701 cols
[2022-05-15 22:02:57] [INFO ] Computed 79 place invariants in 12 ms
[2022-05-15 22:02:57] [INFO ] Implicit Places using invariants in 370 ms returned []
// Phase 1: matrix 1617 rows 701 cols
[2022-05-15 22:02:57] [INFO ] Computed 79 place invariants in 9 ms
[2022-05-15 22:02:58] [INFO ] State equation strengthened by 7 read => feed constraints.
[2022-05-15 22:02:59] [INFO ] Implicit Places using invariants and state equation in 1926 ms returned []
Implicit Place search using SMT with State Equation took 2298 ms to find 0 implicit places.
[2022-05-15 22:02:59] [INFO ] Redundant transitions in 35 ms returned []
// Phase 1: matrix 1617 rows 701 cols
[2022-05-15 22:02:59] [INFO ] Computed 79 place invariants in 14 ms
[2022-05-15 22:03:00] [INFO ] Dead Transitions using invariants and state equation in 623 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 701/701 places, 1617/1617 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 : [(NOT p0), (X p0)]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 2 factoid took 76 ms. Reduced automaton from 1 states, 2 edges and 1 AP to 1 states, 2 edges and 1 AP.
Stuttering acceptance computed with spot in 20 ms :[p0]
Finished random walk after 1 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=1 )
Knowledge obtained : [(NOT p0), (X p0)]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0)), (F p0)]
Knowledge based reduction with 2 factoid took 81 ms. Reduced automaton from 1 states, 2 edges and 1 AP to 1 states, 2 edges and 1 AP.
Stuttering acceptance computed with spot in 21 ms :[p0]
Stuttering acceptance computed with spot in 21 ms :[p0]
Stuttering acceptance computed with spot in 21 ms :[p0]
Product exploration explored 100000 steps with 1286 reset in 284 ms.
Product exploration explored 100000 steps with 1283 reset in 262 ms.
Built C files in :
/tmp/ltsmin16539611322438814882
[2022-05-15 22:03:01] [INFO ] Too many transitions (1617) to apply POR reductions. Disabling POR matrices.
[2022-05-15 22:03:01] [INFO ] Built C files in 52ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16539611322438814882
Running compilation step : cd /tmp/ltsmin16539611322438814882;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 2880 ms.
Running link step : cd /tmp/ltsmin16539611322438814882;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 74 ms.
Running LTSmin : cd /tmp/ltsmin16539611322438814882;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased3286115692223275179.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 1 out of 701 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 701/701 places, 1617/1617 transitions.
Applied a total of 0 rules in 22 ms. Remains 701 /701 variables (removed 0) and now considering 1617/1617 (removed 0) transitions.
// Phase 1: matrix 1617 rows 701 cols
[2022-05-15 22:03:16] [INFO ] Computed 79 place invariants in 11 ms
[2022-05-15 22:03:16] [INFO ] Implicit Places using invariants in 405 ms returned []
// Phase 1: matrix 1617 rows 701 cols
[2022-05-15 22:03:16] [INFO ] Computed 79 place invariants in 11 ms
[2022-05-15 22:03:17] [INFO ] State equation strengthened by 7 read => feed constraints.
[2022-05-15 22:03:19] [INFO ] Implicit Places using invariants and state equation in 2382 ms returned []
Implicit Place search using SMT with State Equation took 2792 ms to find 0 implicit places.
[2022-05-15 22:03:19] [INFO ] Redundant transitions in 30 ms returned []
// Phase 1: matrix 1617 rows 701 cols
[2022-05-15 22:03:19] [INFO ] Computed 79 place invariants in 12 ms
[2022-05-15 22:03:19] [INFO ] Dead Transitions using invariants and state equation in 699 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 701/701 places, 1617/1617 transitions.
Built C files in :
/tmp/ltsmin9586196374102948428
[2022-05-15 22:03:19] [INFO ] Too many transitions (1617) to apply POR reductions. Disabling POR matrices.
[2022-05-15 22:03:19] [INFO ] Built C files in 18ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin9586196374102948428
Running compilation step : cd /tmp/ltsmin9586196374102948428;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin9586196374102948428;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin9586196374102948428;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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:94)
at java.base/java.lang.Thread.run(Thread.java:829)
[2022-05-15 22:03:23] [INFO ] Flatten gal took : 59 ms
[2022-05-15 22:03:23] [INFO ] Flatten gal took : 54 ms
[2022-05-15 22:03:23] [INFO ] Time to serialize gal into /tmp/LTL14274640787498040479.gal : 9 ms
[2022-05-15 22:03:23] [INFO ] Time to serialize properties into /tmp/LTL6974430100708911222.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL14274640787498040479.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL6974430100708911222.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL1427464...267
Read 1 LTL properties
Checking formula 0 : !((G(F(X(!(F("(p96==1)")))))))
Formula 0 simplified : !GFX!F"(p96==1)"
Detected timeout of ITS tools.
[2022-05-15 22:03:38] [INFO ] Flatten gal took : 102 ms
[2022-05-15 22:03:38] [INFO ] Applying decomposition
[2022-05-15 22:03:38] [INFO ] Flatten gal took : 73 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph9371574296543631126.txt' '-o' '/tmp/graph9371574296543631126.bin' '-w' '/tmp/graph9371574296543631126.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph9371574296543631126.bin' '-l' '-1' '-v' '-w' '/tmp/graph9371574296543631126.weights' '-q' '0' '-e' '0.001'
[2022-05-15 22:03:38] [INFO ] Decomposing Gal with order
[2022-05-15 22:03:38] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-15 22:03:39] [INFO ] Removed a total of 3209 redundant transitions.
[2022-05-15 22:03:39] [INFO ] Flatten gal took : 256 ms
[2022-05-15 22:03:39] [INFO ] Fuse similar labels procedure discarded/fused a total of 98 labels/synchronizations in 51 ms.
[2022-05-15 22:03:39] [INFO ] Time to serialize gal into /tmp/LTL15219066036349154179.gal : 33 ms
[2022-05-15 22:03:39] [INFO ] Time to serialize properties into /tmp/LTL8326501367458602320.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL15219066036349154179.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL8326501367458602320.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL1521906...246
Read 1 LTL properties
Checking formula 0 : !((G(F(X(!(F("(i1.u23.p96==1)")))))))
Formula 0 simplified : !GFX!F"(i1.u23.p96==1)"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin12088325714301359869
[2022-05-15 22:03:54] [INFO ] Built C files in 36ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin12088325714301359869
Running compilation step : cd /tmp/ltsmin12088325714301359869;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 2751 ms.
Running link step : cd /tmp/ltsmin12088325714301359869;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 38 ms.
Running LTSmin : cd /tmp/ltsmin12088325714301359869;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '[](<>(X(!(true U (LTLAPp0==true)))))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property ASLink-PT-08a-LTLFireability-11 finished in 77876 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X(F(X(G(p0)))))'
Support contains 1 out of 1620 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1620/1620 places, 2474/2474 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 316 transitions
Trivial Post-agglo rules discarded 316 transitions
Performed 316 trivial Post agglomeration. Transition count delta: 316
Iterating post reduction 0 with 316 rules applied. Total rules applied 316 place count 1619 transition count 2157
Reduce places removed 325 places and 0 transitions.
Drop transitions removed 8 transitions
Trivial Post-agglo rules discarded 8 transitions
Performed 8 trivial Post agglomeration. Transition count delta: 8
Iterating post reduction 1 with 333 rules applied. Total rules applied 649 place count 1294 transition count 2149
Reduce places removed 8 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 9 rules applied. Total rules applied 658 place count 1286 transition count 2148
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 659 place count 1285 transition count 2148
Performed 222 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 222 Pre rules applied. Total rules applied 659 place count 1285 transition count 1926
Deduced a syphon composed of 222 places in 3 ms
Ensure Unique test removed 69 places
Reduce places removed 291 places and 0 transitions.
Iterating global reduction 4 with 513 rules applied. Total rules applied 1172 place count 994 transition count 1926
Discarding 21 places :
Implicit places reduction removed 21 places
Drop transitions removed 27 transitions
Trivial Post-agglo rules discarded 27 transitions
Performed 27 trivial Post agglomeration. Transition count delta: 27
Iterating post reduction 4 with 48 rules applied. Total rules applied 1220 place count 973 transition count 1899
Reduce places removed 28 places and 0 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 5 with 30 rules applied. Total rules applied 1250 place count 945 transition count 1897
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 6 with 2 rules applied. Total rules applied 1252 place count 943 transition count 1897
Performed 29 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 29 Pre rules applied. Total rules applied 1252 place count 943 transition count 1868
Deduced a syphon composed of 29 places in 3 ms
Reduce places removed 29 places and 0 transitions.
Iterating global reduction 7 with 58 rules applied. Total rules applied 1310 place count 914 transition count 1868
Discarding 13 places :
Symmetric choice reduction at 7 with 13 rule applications. Total rules 1323 place count 901 transition count 1848
Iterating global reduction 7 with 13 rules applied. Total rules applied 1336 place count 901 transition count 1848
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 7 with 12 rules applied. Total rules applied 1348 place count 901 transition count 1836
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 8 with 2 rules applied. Total rules applied 1350 place count 899 transition count 1836
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 1351 place count 898 transition count 1828
Iterating global reduction 9 with 1 rules applied. Total rules applied 1352 place count 898 transition count 1828
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 1353 place count 897 transition count 1820
Iterating global reduction 9 with 1 rules applied. Total rules applied 1354 place count 897 transition count 1820
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 1355 place count 896 transition count 1812
Iterating global reduction 9 with 1 rules applied. Total rules applied 1356 place count 896 transition count 1812
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 1357 place count 895 transition count 1804
Iterating global reduction 9 with 1 rules applied. Total rules applied 1358 place count 895 transition count 1804
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 1359 place count 894 transition count 1796
Iterating global reduction 9 with 1 rules applied. Total rules applied 1360 place count 894 transition count 1796
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 1361 place count 893 transition count 1788
Iterating global reduction 9 with 1 rules applied. Total rules applied 1362 place count 893 transition count 1788
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 1363 place count 892 transition count 1780
Iterating global reduction 9 with 1 rules applied. Total rules applied 1364 place count 892 transition count 1780
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 1365 place count 891 transition count 1772
Iterating global reduction 9 with 1 rules applied. Total rules applied 1366 place count 891 transition count 1772
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 1367 place count 890 transition count 1764
Iterating global reduction 9 with 1 rules applied. Total rules applied 1368 place count 890 transition count 1764
Performed 81 Post agglomeration using F-continuation condition.Transition count delta: 81
Deduced a syphon composed of 81 places in 1 ms
Reduce places removed 81 places and 0 transitions.
Iterating global reduction 9 with 162 rules applied. Total rules applied 1530 place count 809 transition count 1683
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 1531 place count 808 transition count 1682
Iterating global reduction 9 with 1 rules applied. Total rules applied 1532 place count 808 transition count 1682
Applied a total of 1532 rules in 364 ms. Remains 808 /1620 variables (removed 812) and now considering 1682/2474 (removed 792) transitions.
// Phase 1: matrix 1682 rows 808 cols
[2022-05-15 22:04:09] [INFO ] Computed 122 place invariants in 26 ms
[2022-05-15 22:04:10] [INFO ] Implicit Places using invariants in 589 ms returned [72, 89, 95, 100, 159, 176, 183, 188, 190, 250, 267, 273, 278, 280, 340, 374, 383, 435, 452, 458, 463, 465, 525, 542, 548, 553, 555, 615, 632, 638, 643, 645, 688, 706, 724, 730, 735, 738, 800, 805]
Discarding 40 places :
Implicit Place search using SMT only with invariants took 612 ms to find 40 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 768/1620 places, 1682/2474 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 768 transition count 1680
Reduce places removed 2 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 5 place count 766 transition count 1679
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 4 Pre rules applied. Total rules applied 5 place count 766 transition count 1675
Deduced a syphon composed of 4 places in 2 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 2 with 8 rules applied. Total rules applied 13 place count 762 transition count 1675
Discarding 15 places :
Symmetric choice reduction at 2 with 15 rule applications. Total rules 28 place count 747 transition count 1660
Iterating global reduction 2 with 15 rules applied. Total rules applied 43 place count 747 transition count 1660
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 43 place count 747 transition count 1659
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 45 place count 746 transition count 1659
Discarding 14 places :
Symmetric choice reduction at 2 with 14 rule applications. Total rules 59 place count 732 transition count 1645
Iterating global reduction 2 with 14 rules applied. Total rules applied 73 place count 732 transition count 1645
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 80 place count 725 transition count 1638
Iterating global reduction 2 with 7 rules applied. Total rules applied 87 place count 725 transition count 1638
Performed 17 Post agglomeration using F-continuation condition.Transition count delta: 17
Deduced a syphon composed of 17 places in 2 ms
Reduce places removed 17 places and 0 transitions.
Iterating global reduction 2 with 34 rules applied. Total rules applied 121 place count 708 transition count 1621
Applied a total of 121 rules in 94 ms. Remains 708 /768 variables (removed 60) and now considering 1621/1682 (removed 61) transitions.
// Phase 1: matrix 1621 rows 708 cols
[2022-05-15 22:04:10] [INFO ] Computed 82 place invariants in 10 ms
[2022-05-15 22:04:10] [INFO ] Implicit Places using invariants in 387 ms returned [320, 326, 331]
Discarding 3 places :
Implicit Place search using SMT only with invariants took 404 ms to find 3 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 705/1620 places, 1621/2474 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 703 transition count 1619
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 703 transition count 1619
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 6 place count 701 transition count 1617
Iterating global reduction 0 with 2 rules applied. Total rules applied 8 place count 701 transition count 1617
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 9 place count 700 transition count 1616
Iterating global reduction 0 with 1 rules applied. Total rules applied 10 place count 700 transition count 1616
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 12 place count 699 transition count 1615
Applied a total of 12 rules in 79 ms. Remains 699 /705 variables (removed 6) and now considering 1615/1621 (removed 6) transitions.
// Phase 1: matrix 1615 rows 699 cols
[2022-05-15 22:04:10] [INFO ] Computed 79 place invariants in 11 ms
[2022-05-15 22:04:11] [INFO ] Implicit Places using invariants in 375 ms returned []
// Phase 1: matrix 1615 rows 699 cols
[2022-05-15 22:04:11] [INFO ] Computed 79 place invariants in 23 ms
[2022-05-15 22:04:12] [INFO ] Implicit Places using invariants and state equation in 1180 ms returned []
Implicit Place search using SMT with State Equation took 1558 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 3 : 699/1620 places, 1615/2474 transitions.
Finished structural reductions, in 3 iterations. Remains : 699/1620 places, 1615/2474 transitions.
Stuttering acceptance computed with spot in 34 ms :[(NOT p0)]
Running random walk in product with property : ASLink-PT-08a-LTLFireability-12 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(EQ s163 0)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Product exploration explored 100000 steps with 1286 reset in 345 ms.
Product exploration explored 100000 steps with 1262 reset in 266 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 159 ms. Reduced automaton from 1 states, 2 edges and 1 AP to 1 states, 2 edges and 1 AP.
Stuttering acceptance computed with spot in 42 ms :[(NOT p0)]
Finished random walk after 1271 steps, including 20 resets, run visited all 1 properties in 6 ms. (steps per millisecond=211 )
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 129 ms. Reduced automaton from 1 states, 2 edges and 1 AP to 1 states, 2 edges and 1 AP.
Stuttering acceptance computed with spot in 31 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 28 ms :[(NOT p0)]
Support contains 1 out of 699 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 699/699 places, 1615/1615 transitions.
Applied a total of 0 rules in 27 ms. Remains 699 /699 variables (removed 0) and now considering 1615/1615 (removed 0) transitions.
// Phase 1: matrix 1615 rows 699 cols
[2022-05-15 22:04:13] [INFO ] Computed 79 place invariants in 12 ms
[2022-05-15 22:04:14] [INFO ] Implicit Places using invariants in 405 ms returned []
// Phase 1: matrix 1615 rows 699 cols
[2022-05-15 22:04:14] [INFO ] Computed 79 place invariants in 11 ms
[2022-05-15 22:04:15] [INFO ] Implicit Places using invariants and state equation in 1176 ms returned []
Implicit Place search using SMT with State Equation took 1607 ms to find 0 implicit places.
[2022-05-15 22:04:15] [INFO ] Redundant transitions in 22 ms returned []
// Phase 1: matrix 1615 rows 699 cols
[2022-05-15 22:04:15] [INFO ] Computed 79 place invariants in 10 ms
[2022-05-15 22:04:15] [INFO ] Dead Transitions using invariants and state equation in 557 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 699/699 places, 1615/1615 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 146 ms. Reduced automaton from 1 states, 2 edges and 1 AP to 1 states, 2 edges and 1 AP.
Stuttering acceptance computed with spot in 29 ms :[(NOT p0)]
Finished random walk after 4346 steps, including 42 resets, run visited all 1 properties in 21 ms. (steps per millisecond=206 )
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 86 ms. Reduced automaton from 1 states, 2 edges and 1 AP to 1 states, 2 edges and 1 AP.
Stuttering acceptance computed with spot in 24 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 22 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 30 ms :[(NOT p0)]
Product exploration explored 100000 steps with 1289 reset in 262 ms.
Product exploration explored 100000 steps with 1318 reset in 298 ms.
Built C files in :
/tmp/ltsmin12841507192037743007
[2022-05-15 22:04:16] [INFO ] Too many transitions (1615) to apply POR reductions. Disabling POR matrices.
[2022-05-15 22:04:16] [INFO ] Built C files in 17ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin12841507192037743007
Running compilation step : cd /tmp/ltsmin12841507192037743007;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin12841507192037743007;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin12841507192037743007;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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:94)
at java.base/java.lang.Thread.run(Thread.java:829)
Support contains 1 out of 699 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 699/699 places, 1615/1615 transitions.
Applied a total of 0 rules in 28 ms. Remains 699 /699 variables (removed 0) and now considering 1615/1615 (removed 0) transitions.
// Phase 1: matrix 1615 rows 699 cols
[2022-05-15 22:04:19] [INFO ] Computed 79 place invariants in 17 ms
[2022-05-15 22:04:20] [INFO ] Implicit Places using invariants in 443 ms returned []
// Phase 1: matrix 1615 rows 699 cols
[2022-05-15 22:04:20] [INFO ] Computed 79 place invariants in 24 ms
[2022-05-15 22:04:21] [INFO ] Implicit Places using invariants and state equation in 1268 ms returned []
Implicit Place search using SMT with State Equation took 1714 ms to find 0 implicit places.
[2022-05-15 22:04:21] [INFO ] Redundant transitions in 30 ms returned []
// Phase 1: matrix 1615 rows 699 cols
[2022-05-15 22:04:21] [INFO ] Computed 79 place invariants in 11 ms
[2022-05-15 22:04:22] [INFO ] Dead Transitions using invariants and state equation in 832 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 699/699 places, 1615/1615 transitions.
Built C files in :
/tmp/ltsmin6428264260579741325
[2022-05-15 22:04:22] [INFO ] Too many transitions (1615) to apply POR reductions. Disabling POR matrices.
[2022-05-15 22:04:22] [INFO ] Built C files in 17ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin6428264260579741325
Running compilation step : cd /tmp/ltsmin6428264260579741325;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin6428264260579741325;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin6428264260579741325;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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:94)
at java.base/java.lang.Thread.run(Thread.java:829)
[2022-05-15 22:04:25] [INFO ] Flatten gal took : 63 ms
[2022-05-15 22:04:25] [INFO ] Flatten gal took : 65 ms
[2022-05-15 22:04:25] [INFO ] Time to serialize gal into /tmp/LTL3775437623110358161.gal : 8 ms
[2022-05-15 22:04:25] [INFO ] Time to serialize properties into /tmp/LTL6123322569505928223.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL3775437623110358161.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL6123322569505928223.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL3775437...266
Read 1 LTL properties
Checking formula 0 : !((X(F(X(G("(p349==0)"))))))
Formula 0 simplified : !XFXG"(p349==0)"
Detected timeout of ITS tools.
[2022-05-15 22:04:40] [INFO ] Flatten gal took : 73 ms
[2022-05-15 22:04:40] [INFO ] Applying decomposition
[2022-05-15 22:04:41] [INFO ] Flatten gal took : 67 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph67673549710640233.txt' '-o' '/tmp/graph67673549710640233.bin' '-w' '/tmp/graph67673549710640233.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph67673549710640233.bin' '-l' '-1' '-v' '-w' '/tmp/graph67673549710640233.weights' '-q' '0' '-e' '0.001'
[2022-05-15 22:04:41] [INFO ] Decomposing Gal with order
[2022-05-15 22:04:41] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-15 22:04:41] [INFO ] Removed a total of 3205 redundant transitions.
[2022-05-15 22:04:41] [INFO ] Flatten gal took : 191 ms
[2022-05-15 22:04:41] [INFO ] Fuse similar labels procedure discarded/fused a total of 98 labels/synchronizations in 54 ms.
[2022-05-15 22:04:41] [INFO ] Time to serialize gal into /tmp/LTL12700923478319861036.gal : 27 ms
[2022-05-15 22:04:41] [INFO ] Time to serialize properties into /tmp/LTL8134732417213376190.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL12700923478319861036.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL8134732417213376190.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL1270092...246
Read 1 LTL properties
Checking formula 0 : !((X(F(X(G("(i4.u41.p349==0)"))))))
Formula 0 simplified : !XFXG"(i4.u41.p349==0)"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin14371901080719878495
[2022-05-15 22:04:56] [INFO ] Built C files in 41ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin14371901080719878495
Running compilation step : cd /tmp/ltsmin14371901080719878495;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 2623 ms.
Running link step : cd /tmp/ltsmin14371901080719878495;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 64 ms.
Running LTSmin : cd /tmp/ltsmin14371901080719878495;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X(<>(X([]((LTLAPp0==true)))))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property ASLink-PT-08a-LTLFireability-12 finished in 62442 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X((F(p0) U (G((p1 U G((X(p2) U G(p2)))))||p0))))'
Support contains 5 out of 1620 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1620/1620 places, 2474/2474 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 1619 transition count 2466
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 1619 transition count 2466
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 3 place count 1618 transition count 2458
Iterating global reduction 0 with 1 rules applied. Total rules applied 4 place count 1618 transition count 2458
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 5 place count 1617 transition count 2450
Iterating global reduction 0 with 1 rules applied. Total rules applied 6 place count 1617 transition count 2450
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 7 place count 1616 transition count 2442
Iterating global reduction 0 with 1 rules applied. Total rules applied 8 place count 1616 transition count 2442
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 9 place count 1615 transition count 2434
Iterating global reduction 0 with 1 rules applied. Total rules applied 10 place count 1615 transition count 2434
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 11 place count 1614 transition count 2426
Iterating global reduction 0 with 1 rules applied. Total rules applied 12 place count 1614 transition count 2426
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 13 place count 1613 transition count 2418
Iterating global reduction 0 with 1 rules applied. Total rules applied 14 place count 1613 transition count 2418
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 15 place count 1612 transition count 2410
Iterating global reduction 0 with 1 rules applied. Total rules applied 16 place count 1612 transition count 2410
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 17 place count 1611 transition count 2402
Iterating global reduction 0 with 1 rules applied. Total rules applied 18 place count 1611 transition count 2402
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 19 place count 1610 transition count 2394
Iterating global reduction 0 with 1 rules applied. Total rules applied 20 place count 1610 transition count 2394
Applied a total of 20 rules in 596 ms. Remains 1610 /1620 variables (removed 10) and now considering 2394/2474 (removed 80) transitions.
// Phase 1: matrix 2394 rows 1610 cols
[2022-05-15 22:05:12] [INFO ] Computed 222 place invariants in 39 ms
[2022-05-15 22:05:13] [INFO ] Implicit Places using invariants in 885 ms returned [206, 754, 1556]
Discarding 3 places :
Implicit Place search using SMT only with invariants took 888 ms to find 3 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 1607/1620 places, 2394/2474 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 1606 transition count 2393
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 1606 transition count 2393
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 3 place count 1605 transition count 2392
Iterating global reduction 0 with 1 rules applied. Total rules applied 4 place count 1605 transition count 2392
Applied a total of 4 rules in 165 ms. Remains 1605 /1607 variables (removed 2) and now considering 2392/2394 (removed 2) transitions.
// Phase 1: matrix 2392 rows 1605 cols
[2022-05-15 22:05:13] [INFO ] Computed 219 place invariants in 35 ms
[2022-05-15 22:05:14] [INFO ] Implicit Places using invariants in 927 ms returned []
// Phase 1: matrix 2392 rows 1605 cols
[2022-05-15 22:05:14] [INFO ] Computed 219 place invariants in 37 ms
[2022-05-15 22:05:19] [INFO ] Implicit Places using invariants and state equation in 5029 ms returned []
Implicit Place search using SMT with State Equation took 5969 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 1605/1620 places, 2392/2474 transitions.
Finished structural reductions, in 2 iterations. Remains : 1605/1620 places, 2392/2474 transitions.
Stuttering acceptance computed with spot in 178 ms :[(AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2)), (NOT p0)]
Running random walk in product with property : ASLink-PT-08a-LTLFireability-14 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p0) p2 p1), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p0) (NOT p2) p1), acceptance={0} source=1 dest: 1}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=1 dest: 2}], [{ cond=(AND (NOT p0) p2), acceptance={} source=2 dest: 2}, { cond=(AND (NOT p0) (NOT p2)), acceptance={} source=2 dest: 3}], [{ cond=(NOT p0), acceptance={0} source=3 dest: 3}]], initial=0, aps=[p0:(EQ s1011 1), p2:(AND (EQ s1071 1) (EQ s1115 1)), p1:(AND (EQ s1331 1) (EQ s1351 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive], stateDesc=[null, null, null, null][false, false, false, false]]
Stuttering criterion allowed to conclude after 235 steps with 0 reset in 2 ms.
FORMULA ASLink-PT-08a-LTLFireability-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ASLink-PT-08a-LTLFireability-14 finished in 7854 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X(G(X(p0))))'
Support contains 2 out of 1620 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1620/1620 places, 2474/2474 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 1619 transition count 2466
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 1619 transition count 2466
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 3 place count 1618 transition count 2458
Iterating global reduction 0 with 1 rules applied. Total rules applied 4 place count 1618 transition count 2458
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 5 place count 1617 transition count 2450
Iterating global reduction 0 with 1 rules applied. Total rules applied 6 place count 1617 transition count 2450
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 7 place count 1616 transition count 2442
Iterating global reduction 0 with 1 rules applied. Total rules applied 8 place count 1616 transition count 2442
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 9 place count 1615 transition count 2434
Iterating global reduction 0 with 1 rules applied. Total rules applied 10 place count 1615 transition count 2434
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 11 place count 1614 transition count 2426
Iterating global reduction 0 with 1 rules applied. Total rules applied 12 place count 1614 transition count 2426
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 13 place count 1613 transition count 2418
Iterating global reduction 0 with 1 rules applied. Total rules applied 14 place count 1613 transition count 2418
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 15 place count 1612 transition count 2410
Iterating global reduction 0 with 1 rules applied. Total rules applied 16 place count 1612 transition count 2410
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 17 place count 1611 transition count 2402
Iterating global reduction 0 with 1 rules applied. Total rules applied 18 place count 1611 transition count 2402
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 19 place count 1610 transition count 2394
Iterating global reduction 0 with 1 rules applied. Total rules applied 20 place count 1610 transition count 2394
Applied a total of 20 rules in 604 ms. Remains 1610 /1620 variables (removed 10) and now considering 2394/2474 (removed 80) transitions.
// Phase 1: matrix 2394 rows 1610 cols
[2022-05-15 22:05:20] [INFO ] Computed 222 place invariants in 46 ms
[2022-05-15 22:05:21] [INFO ] Implicit Places using invariants in 888 ms returned [206, 754, 1117, 1333, 1556]
Discarding 5 places :
Implicit Place search using SMT only with invariants took 891 ms to find 5 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 1605/1620 places, 2394/2474 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 1604 transition count 2393
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 1604 transition count 2393
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 3 place count 1603 transition count 2392
Iterating global reduction 0 with 1 rules applied. Total rules applied 4 place count 1603 transition count 2392
Applied a total of 4 rules in 146 ms. Remains 1603 /1605 variables (removed 2) and now considering 2392/2394 (removed 2) transitions.
// Phase 1: matrix 2392 rows 1603 cols
[2022-05-15 22:05:21] [INFO ] Computed 217 place invariants in 39 ms
[2022-05-15 22:05:22] [INFO ] Implicit Places using invariants in 847 ms returned []
// Phase 1: matrix 2392 rows 1603 cols
[2022-05-15 22:05:22] [INFO ] Computed 217 place invariants in 18 ms
[2022-05-15 22:05:25] [INFO ] Implicit Places using invariants and state equation in 2898 ms returned []
Implicit Place search using SMT with State Equation took 3747 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 1603/1620 places, 2392/2474 transitions.
Finished structural reductions, in 2 iterations. Remains : 1603/1620 places, 2392/2474 transitions.
Stuttering acceptance computed with spot in 125 ms :[true, (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : ASLink-PT-08a-LTLFireability-15 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}, { cond=p0, acceptance={} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={} source=3 dest: 2}]], initial=3, aps=[p0:(AND (EQ s665 1) (EQ s745 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 2 steps with 0 reset in 0 ms.
FORMULA ASLink-PT-08a-LTLFireability-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ASLink-PT-08a-LTLFireability-15 finished in 5535 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(X(!(true U p0)))))'
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X(F(X(G(p0)))))'
[2022-05-15 22:05:25] [INFO ] Flatten gal took : 123 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin9040077297772061364
[2022-05-15 22:05:25] [INFO ] Too many transitions (2474) to apply POR reductions. Disabling POR matrices.
[2022-05-15 22:05:25] [INFO ] Built C files in 29ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin9040077297772061364
Running compilation step : cd /tmp/ltsmin9040077297772061364;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '360' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
[2022-05-15 22:05:25] [INFO ] Applying decomposition
[2022-05-15 22:05:25] [INFO ] Flatten gal took : 97 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph16013500731998963725.txt' '-o' '/tmp/graph16013500731998963725.bin' '-w' '/tmp/graph16013500731998963725.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph16013500731998963725.bin' '-l' '-1' '-v' '-w' '/tmp/graph16013500731998963725.weights' '-q' '0' '-e' '0.001'
[2022-05-15 22:05:26] [INFO ] Decomposing Gal with order
[2022-05-15 22:05:26] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-15 22:05:26] [INFO ] Removed a total of 3440 redundant transitions.
[2022-05-15 22:05:26] [INFO ] Flatten gal took : 177 ms
[2022-05-15 22:05:26] [INFO ] Fuse similar labels procedure discarded/fused a total of 17 labels/synchronizations in 17 ms.
[2022-05-15 22:05:26] [INFO ] Time to serialize gal into /tmp/LTLFireability17281351944641606258.gal : 18 ms
[2022-05-15 22:05:26] [INFO ] Time to serialize properties into /tmp/LTLFireability15872115933846254207.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLFireability17281351944641606258.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability15872115933846254207.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTLFireabi...269
Read 2 LTL properties
Checking formula 0 : !((G(F(X(!(F("(i2.u28.p96==1)")))))))
Formula 0 simplified : !GFX!F"(i2.u28.p96==1)"
Compilation finished in 5031 ms.
Running link step : cd /tmp/ltsmin9040077297772061364;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 75 ms.
Running LTSmin : cd /tmp/ltsmin9040077297772061364;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '[](<>(X(!(true U (LTLAPp0==true)))))' '--buchi-type=spotba'
Detected timeout of ITS tools.
[2022-05-15 22:26:44] [INFO ] Applying decomposition
[2022-05-15 22:26:44] [INFO ] Flatten gal took : 253 ms
[2022-05-15 22:26:44] [INFO ] Decomposing Gal with order
[2022-05-15 22:26:44] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-15 22:26:45] [INFO ] Removed a total of 2836 redundant transitions.
[2022-05-15 22:26:45] [INFO ] Flatten gal took : 497 ms
[2022-05-15 22:26:45] [INFO ] Fuse similar labels procedure discarded/fused a total of 1040 labels/synchronizations in 147 ms.
[2022-05-15 22:26:45] [INFO ] Time to serialize gal into /tmp/LTLFireability16749096725457485172.gal : 39 ms
[2022-05-15 22:26:45] [INFO ] Time to serialize properties into /tmp/LTLFireability10397917335320674274.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLFireability16749096725457485172.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability10397917335320674274.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTLFireabi...269
Read 2 LTL properties
Checking formula 0 : !((G(F(X(!(F("(i5.u340.p96==1)")))))))
Formula 0 simplified : !GFX!F"(i5.u340.p96==1)"
WARNING : LTSmin timed out (>1800 s) on command cd /tmp/ltsmin9040077297772061364;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '[](<>(X(!(true U (LTLAPp0==true)))))' '--buchi-type=spotba'
Running LTSmin : cd /tmp/ltsmin9040077297772061364;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X(<>(X([]((LTLAPp1==true)))))' '--buchi-type=spotba'
Detected timeout of ITS tools.
[2022-05-15 22:48:03] [INFO ] Flatten gal took : 141 ms
[2022-05-15 22:48:03] [INFO ] Input system was already deterministic with 2474 transitions.
[2022-05-15 22:48:03] [INFO ] Transformed 1620 places.
[2022-05-15 22:48:03] [INFO ] Transformed 2474 transitions.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/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//..//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
[2022-05-15 22:48:33] [INFO ] Time to serialize gal into /tmp/LTLFireability3862321059592684464.gal : 23 ms
[2022-05-15 22:48:33] [INFO ] Time to serialize properties into /tmp/LTLFireability16725007242642810564.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLFireability3862321059592684464.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability16725007242642810564.ltl' '-c' '-stutter-deadlock' '--load-order' '/home/mcc/execution/model.ord' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTLFireabi...334
Read 2 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !((G(F(X(!(F("(p96==1)")))))))
Formula 0 simplified : !GFX!F"(p96==1)"

BK_TIME_CONFINEMENT_REACHED

--------------------
content from stderr:

+ export LANG=C
+ LANG=C
+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution LTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ export PYTHONPATH=/usr/lib/python3.9/site-packages/
+ PYTHONPATH=/usr/lib/python3.9/site-packages/
+ export LD_LIBRARY_PATH=/usr/local/lib:
+ LD_LIBRARY_PATH=/usr/local/lib:
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202205111006.jar
+ VERSION=202205111006
+ echo 'Running Version 202205111006'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data @none -pnfolder /home/mcc/execution -examination LTLFireability -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=@none -Xss128m -Xms40m -Xmx8192m

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-08a"
export BK_EXAMINATION="LTLFireability"
export BK_TOOL="itstools"
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 2-4028"
echo " Executing tool itstools"
echo " Input is ASLink-PT-08a, 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 r006-tajo-165245688900124"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ASLink-PT-08a.tgz
mv ASLink-PT-08a 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 ;