Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2021-input.r140-tall-162089127600269.qcow2', fmt=qcow2 size=4294967296 backing_file='/data/fkordon/mcc2021-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 NoC3x3-PT-3B, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r140-tall-162089127600269
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 980K
-rw-r--r-- 1 mcc users 15K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 142K May 10 09:43 CTLCardinality.xml
-rw-r--r-- 1 mcc users 11K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 92K May 10 09:43 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.1K May 6 14:48 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.3K Mar 28 16:22 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Mar 28 16:22 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.9K Mar 28 16:22 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Mar 28 16:22 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.2K Mar 27 06:30 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 16K Mar 27 06:30 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Mar 25 07:50 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 15K Mar 25 07:50 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Mar 22 09:15 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Mar 22 09:15 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 5 16:51 equiv_col
-rw-r--r-- 1 mcc users 3 May 5 16:51 instance
-rw-r--r-- 1 mcc users 6 May 5 16:51 iscolored
-rw-r--r-- 1 mcc users 581K May 5 16:51 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 NoC3x3-PT-3B-00
FORMULA_NAME NoC3x3-PT-3B-01
FORMULA_NAME NoC3x3-PT-3B-02
FORMULA_NAME NoC3x3-PT-3B-03
FORMULA_NAME NoC3x3-PT-3B-04
FORMULA_NAME NoC3x3-PT-3B-05
FORMULA_NAME NoC3x3-PT-3B-06
FORMULA_NAME NoC3x3-PT-3B-07
FORMULA_NAME NoC3x3-PT-3B-08
FORMULA_NAME NoC3x3-PT-3B-09
FORMULA_NAME NoC3x3-PT-3B-10
FORMULA_NAME NoC3x3-PT-3B-11
FORMULA_NAME NoC3x3-PT-3B-12
FORMULA_NAME NoC3x3-PT-3B-13
FORMULA_NAME NoC3x3-PT-3B-14
FORMULA_NAME NoC3x3-PT-3B-15

=== Now, execution of the tool begins

BK_START 1620956277795

Running Version 0
[2021-05-14 01:37:59] [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]
[2021-05-14 01:37:59] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-14 01:37:59] [INFO ] Load time of PNML (sax parser for PT used): 142 ms
[2021-05-14 01:37:59] [INFO ] Transformed 2117 places.
[2021-05-14 01:37:59] [INFO ] Transformed 2435 transitions.
[2021-05-14 01:37:59] [INFO ] Found NUPN structural information;
[2021-05-14 01:37:59] [INFO ] Parsed PT model containing 2117 places and 2435 transitions in 211 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 10 ms.
Working with output stream class java.io.PrintStream
[2021-05-14 01:37:59] [INFO ] Initial state test concluded for 2 properties.
FORMULA NoC3x3-PT-3B-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 38 out of 2117 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 2117/2117 places, 2435/2435 transitions.
Discarding 5 places :
Implicit places reduction removed 5 places
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 2112 transition count 2435
Discarding 529 places :
Symmetric choice reduction at 1 with 529 rule applications. Total rules 534 place count 1583 transition count 1906
Iterating global reduction 1 with 529 rules applied. Total rules applied 1063 place count 1583 transition count 1906
Discarding 182 places :
Symmetric choice reduction at 1 with 182 rule applications. Total rules 1245 place count 1401 transition count 1724
Iterating global reduction 1 with 182 rules applied. Total rules applied 1427 place count 1401 transition count 1724
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 1429 place count 1401 transition count 1722
Discarding 194 places :
Symmetric choice reduction at 2 with 194 rule applications. Total rules 1623 place count 1207 transition count 1514
Iterating global reduction 2 with 194 rules applied. Total rules applied 1817 place count 1207 transition count 1514
Discarding 51 places :
Symmetric choice reduction at 2 with 51 rule applications. Total rules 1868 place count 1156 transition count 1422
Iterating global reduction 2 with 51 rules applied. Total rules applied 1919 place count 1156 transition count 1422
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Discarding 1 places :
Implicit places reduction removed 1 places
Iterating post reduction 2 with 15 rules applied. Total rules applied 1934 place count 1155 transition count 1408
Discarding 36 places :
Symmetric choice reduction at 3 with 36 rule applications. Total rules 1970 place count 1119 transition count 1372
Iterating global reduction 3 with 36 rules applied. Total rules applied 2006 place count 1119 transition count 1372
Discarding 4 places :
Implicit places reduction removed 4 places
Iterating post reduction 3 with 4 rules applied. Total rules applied 2010 place count 1115 transition count 1372
Discarding 23 places :
Symmetric choice reduction at 4 with 23 rule applications. Total rules 2033 place count 1092 transition count 1326
Iterating global reduction 4 with 23 rules applied. Total rules applied 2056 place count 1092 transition count 1326
Discarding 23 places :
Symmetric choice reduction at 4 with 23 rule applications. Total rules 2079 place count 1069 transition count 1303
Iterating global reduction 4 with 23 rules applied. Total rules applied 2102 place count 1069 transition count 1303
Discarding 4 places :
Implicit places reduction removed 4 places
Iterating post reduction 4 with 4 rules applied. Total rules applied 2106 place count 1065 transition count 1303
Discarding 20 places :
Symmetric choice reduction at 5 with 20 rule applications. Total rules 2126 place count 1045 transition count 1283
Iterating global reduction 5 with 20 rules applied. Total rules applied 2146 place count 1045 transition count 1283
Ensure Unique test removed 20 transitions
Reduce isomorphic transitions removed 20 transitions.
Iterating post reduction 5 with 20 rules applied. Total rules applied 2166 place count 1045 transition count 1263
Applied a total of 2166 rules in 960 ms. Remains 1045 /2117 variables (removed 1072) and now considering 1263/2435 (removed 1172) transitions.
// Phase 1: matrix 1263 rows 1045 cols
[2021-05-14 01:38:00] [INFO ] Computed 56 place invariants in 29 ms
[2021-05-14 01:38:01] [INFO ] Implicit Places using invariants in 447 ms returned []
// Phase 1: matrix 1263 rows 1045 cols
[2021-05-14 01:38:01] [INFO ] Computed 56 place invariants in 7 ms
[2021-05-14 01:38:01] [INFO ] Implicit Places using invariants and state equation in 830 ms returned [72, 80, 138, 141, 145, 146, 154, 157, 253, 256, 260, 261, 323, 324, 335, 338, 342, 434, 435, 436, 437, 441, 442, 443, 454, 457, 465, 468, 471, 658, 659, 660, 664, 665, 666, 670, 671, 672, 778, 779, 787, 857, 858, 859, 863, 874, 877, 986, 991]
Discarding 49 places :
Implicit Place search using SMT with State Equation took 1308 ms to find 49 implicit places.
// Phase 1: matrix 1263 rows 996 cols
[2021-05-14 01:38:01] [INFO ] Computed 42 place invariants in 6 ms
[2021-05-14 01:38:02] [INFO ] Dead Transitions using invariants and state equation in 533 ms returned []
Starting structural reductions, iteration 1 : 996/2117 places, 1263/2435 transitions.
Applied a total of 0 rules in 29 ms. Remains 996 /996 variables (removed 0) and now considering 1263/1263 (removed 0) transitions.
// Phase 1: matrix 1263 rows 996 cols
[2021-05-14 01:38:02] [INFO ] Computed 42 place invariants in 4 ms
[2021-05-14 01:38:03] [INFO ] Dead Transitions using invariants and state equation in 564 ms returned []
Finished structural reductions, in 2 iterations. Remains : 996/2117 places, 1263/2435 transitions.
[2021-05-14 01:38:03] [INFO ] Initial state reduction rules for LTL removed 2 formulas.
[2021-05-14 01:38:03] [INFO ] Flatten gal took : 114 ms
FORMULA NoC3x3-PT-3B-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA NoC3x3-PT-3B-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-14 01:38:03] [INFO ] Flatten gal took : 65 ms
[2021-05-14 01:38:03] [INFO ] Input system was already deterministic with 1263 transitions.
Incomplete random walk after 100000 steps, including 160 resets, run finished after 439 ms. (steps per millisecond=227 ) properties (out of 31) seen :30
Running SMT prover for 1 properties.
// Phase 1: matrix 1263 rows 996 cols
[2021-05-14 01:38:04] [INFO ] Computed 42 place invariants in 9 ms
[2021-05-14 01:38:04] [INFO ] [Real]Absence check using 42 positive place invariants in 20 ms returned sat
[2021-05-14 01:38:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-14 01:38:04] [INFO ] [Real]Absence check using state equation in 321 ms returned sat
[2021-05-14 01:38:04] [INFO ] Computed and/alt/rep : 1262/2348/1262 causal constraints (skipped 0 transitions) in 83 ms.
[2021-05-14 01:38:05] [INFO ] Solution in real domain found non-integer solution.
[2021-05-14 01:38:05] [INFO ] [Nat]Absence check using 42 positive place invariants in 20 ms returned sat
[2021-05-14 01:38:05] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-14 01:38:05] [INFO ] [Nat]Absence check using state equation in 314 ms returned sat
[2021-05-14 01:38:05] [INFO ] Computed and/alt/rep : 1262/2348/1262 causal constraints (skipped 0 transitions) in 59 ms.
[2021-05-14 01:38:22] [INFO ] Added : 979 causal constraints over 196 iterations in 16983 ms. Result :sat
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(X(F(((!p0&&X(F((p0||G(F(p0))))))||G(F((p0||G(F(p0))))))))))], workingDir=/home/mcc/execution]
Support contains 1 out of 996 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 996/996 places, 1263/1263 transitions.
Discarding 22 places :
Symmetric choice reduction at 0 with 22 rule applications. Total rules 22 place count 974 transition count 1237
Iterating global reduction 0 with 22 rules applied. Total rules applied 44 place count 974 transition count 1237
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 48 place count 974 transition count 1233
Discarding 14 places :
Symmetric choice reduction at 1 with 14 rule applications. Total rules 62 place count 960 transition count 1212
Iterating global reduction 1 with 14 rules applied. Total rules applied 76 place count 960 transition count 1212
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 77 place count 960 transition count 1211
Discarding 12 places :
Symmetric choice reduction at 2 with 12 rule applications. Total rules 89 place count 948 transition count 1196
Iterating global reduction 2 with 12 rules applied. Total rules applied 101 place count 948 transition count 1196
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Discarding 1 places :
Implicit places reduction removed 1 places
Iterating post reduction 2 with 5 rules applied. Total rules applied 106 place count 947 transition count 1192
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 111 place count 942 transition count 1185
Iterating global reduction 3 with 5 rules applied. Total rules applied 116 place count 942 transition count 1185
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 120 place count 938 transition count 1180
Iterating global reduction 3 with 4 rules applied. Total rules applied 124 place count 938 transition count 1180
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 125 place count 938 transition count 1179
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 128 place count 935 transition count 1175
Iterating global reduction 4 with 3 rules applied. Total rules applied 131 place count 935 transition count 1175
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 132 place count 935 transition count 1174
Discarding 2 places :
Symmetric choice reduction at 5 with 2 rule applications. Total rules 134 place count 933 transition count 1172
Iterating global reduction 5 with 2 rules applied. Total rules applied 136 place count 933 transition count 1172
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 137 place count 933 transition count 1171
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 138 place count 932 transition count 1170
Iterating global reduction 6 with 1 rules applied. Total rules applied 139 place count 932 transition count 1170
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 140 place count 932 transition count 1169
Applied a total of 140 rules in 234 ms. Remains 932 /996 variables (removed 64) and now considering 1169/1263 (removed 94) transitions.
// Phase 1: matrix 1169 rows 932 cols
[2021-05-14 01:38:22] [INFO ] Computed 42 place invariants in 3 ms
[2021-05-14 01:38:23] [INFO ] Implicit Places using invariants in 212 ms returned []
// Phase 1: matrix 1169 rows 932 cols
[2021-05-14 01:38:23] [INFO ] Computed 42 place invariants in 4 ms
[2021-05-14 01:38:23] [INFO ] Implicit Places using invariants and state equation in 641 ms returned [420]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 857 ms to find 1 implicit places.
// Phase 1: matrix 1169 rows 931 cols
[2021-05-14 01:38:23] [INFO ] Computed 42 place invariants in 4 ms
[2021-05-14 01:38:24] [INFO ] Dead Transitions using invariants and state equation in 457 ms returned []
Starting structural reductions, iteration 1 : 931/996 places, 1169/1263 transitions.
Applied a total of 0 rules in 26 ms. Remains 931 /931 variables (removed 0) and now considering 1169/1169 (removed 0) transitions.
// Phase 1: matrix 1169 rows 931 cols
[2021-05-14 01:38:24] [INFO ] Computed 42 place invariants in 3 ms
[2021-05-14 01:38:24] [INFO ] Dead Transitions using invariants and state equation in 553 ms returned []
Finished structural reductions, in 2 iterations. Remains : 931/996 places, 1169/1263 transitions.
Stuttering acceptance computed with spot in 277 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : NoC3x3-PT-3B-00 automaton TGBA [mat=[[{ cond=(NOT p0), 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:(EQ s449 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Stuttering criterion allowed to conclude after 535 steps with 0 reset in 7 ms.
FORMULA NoC3x3-PT-3B-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property NoC3x3-PT-3B-00 finished in 2479 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F(G((F(p0) U ((p1 U p2) U p3)))))], workingDir=/home/mcc/execution]
Support contains 5 out of 996 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 996/996 places, 1263/1263 transitions.
Graph (trivial) has 803 edges and 996 vertex of which 72 / 996 are part of one of the 9 SCC in 4 ms
Free SCC test removed 63 places
Ensure Unique test removed 63 transitions
Reduce isomorphic transitions removed 63 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 142 transitions
Trivial Post-agglo rules discarded 142 transitions
Performed 142 trivial Post agglomeration. Transition count delta: 142
Iterating post reduction 0 with 142 rules applied. Total rules applied 143 place count 932 transition count 1057
Reduce places removed 142 places and 0 transitions.
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 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 1 with 146 rules applied. Total rules applied 289 place count 790 transition count 1053
Reduce places removed 1 places and 0 transitions.
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Iterating post reduction 2 with 7 rules applied. Total rules applied 296 place count 789 transition count 1047
Reduce places removed 6 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 7 rules applied. Total rules applied 303 place count 783 transition count 1046
Performed 77 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 77 Pre rules applied. Total rules applied 303 place count 783 transition count 969
Deduced a syphon composed of 77 places in 1 ms
Reduce places removed 77 places and 0 transitions.
Iterating global reduction 4 with 154 rules applied. Total rules applied 457 place count 706 transition count 969
Discarding 35 places :
Symmetric choice reduction at 4 with 35 rule applications. Total rules 492 place count 671 transition count 893
Iterating global reduction 4 with 35 rules applied. Total rules applied 527 place count 671 transition count 893
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 4 with 1 rules applied. Total rules applied 528 place count 671 transition count 892
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 529 place count 670 transition count 892
Discarding 5 places :
Symmetric choice reduction at 6 with 5 rule applications. Total rules 534 place count 665 transition count 885
Iterating global reduction 6 with 5 rules applied. Total rules applied 539 place count 665 transition count 885
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 6 with 4 rules applied. Total rules applied 543 place count 665 transition count 881
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 544 place count 664 transition count 880
Iterating global reduction 7 with 1 rules applied. Total rules applied 545 place count 664 transition count 880
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Discarding 1 places :
Implicit places reduction removed 1 places
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 3 rules applied. Total rules applied 548 place count 663 transition count 878
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 8 with 1 rules applied. Total rules applied 549 place count 662 transition count 878
Performed 343 Post agglomeration using F-continuation condition.Transition count delta: 343
Deduced a syphon composed of 343 places in 1 ms
Reduce places removed 343 places and 0 transitions.
Iterating global reduction 9 with 686 rules applied. Total rules applied 1235 place count 319 transition count 535
Discarding 16 places :
Symmetric choice reduction at 9 with 16 rule applications. Total rules 1251 place count 303 transition count 505
Iterating global reduction 9 with 16 rules applied. Total rules applied 1267 place count 303 transition count 505
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 9 with 3 rules applied. Total rules applied 1270 place count 303 transition count 502
Discarding 5 places :
Symmetric choice reduction at 10 with 5 rule applications. Total rules 1275 place count 298 transition count 492
Iterating global reduction 10 with 5 rules applied. Total rules applied 1280 place count 298 transition count 492
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 10 with 3 rules applied. Total rules applied 1283 place count 298 transition count 489
Discarding 2 places :
Symmetric choice reduction at 11 with 2 rule applications. Total rules 1285 place count 296 transition count 485
Iterating global reduction 11 with 2 rules applied. Total rules applied 1287 place count 296 transition count 485
Performed 13 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 13 places in 1 ms
Reduce places removed 13 places and 0 transitions.
Iterating global reduction 11 with 26 rules applied. Total rules applied 1313 place count 283 transition count 484
Partial Post-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 11 with 1 rules applied. Total rules applied 1314 place count 283 transition count 484
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 11 with 1 rules applied. Total rules applied 1315 place count 282 transition count 483
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 11 with 4 rules applied. Total rules applied 1319 place count 278 transition count 483
Performed 10 Post agglomeration using F-continuation condition.Transition count delta: 10
Deduced a syphon composed of 10 places in 0 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 12 with 20 rules applied. Total rules applied 1339 place count 268 transition count 473
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 12 with 10 rules applied. Total rules applied 1349 place count 268 transition count 463
Applied a total of 1349 rules in 254 ms. Remains 268 /996 variables (removed 728) and now considering 463/1263 (removed 800) transitions.
[2021-05-14 01:38:25] [INFO ] Flow matrix only has 455 transitions (discarded 8 similar events)
// Phase 1: matrix 455 rows 268 cols
[2021-05-14 01:38:25] [INFO ] Computed 38 place invariants in 2 ms
[2021-05-14 01:38:25] [INFO ] Implicit Places using invariants in 120 ms returned [8, 33, 66, 89]
Discarding 4 places :
Implicit Place search using SMT only with invariants took 123 ms to find 4 implicit places.
[2021-05-14 01:38:25] [INFO ] Redundant transitions in 27 ms returned []
[2021-05-14 01:38:25] [INFO ] Flow matrix only has 455 transitions (discarded 8 similar events)
// Phase 1: matrix 455 rows 264 cols
[2021-05-14 01:38:25] [INFO ] Computed 34 place invariants in 1 ms
[2021-05-14 01:38:25] [INFO ] Dead Transitions using invariants and state equation in 191 ms returned []
Starting structural reductions, iteration 1 : 264/996 places, 463/1263 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 264 transition count 462
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 3 place count 263 transition count 461
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: 9
Deduced a syphon composed of 9 places in 0 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 2 with 18 rules applied. Total rules applied 21 place count 254 transition count 452
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 2 with 9 rules applied. Total rules applied 30 place count 254 transition count 443
Applied a total of 30 rules in 19 ms. Remains 254 /264 variables (removed 10) and now considering 443/463 (removed 20) transitions.
[2021-05-14 01:38:25] [INFO ] Flow matrix only has 435 transitions (discarded 8 similar events)
// Phase 1: matrix 435 rows 254 cols
[2021-05-14 01:38:25] [INFO ] Computed 34 place invariants in 1 ms
[2021-05-14 01:38:25] [INFO ] Implicit Places using invariants in 111 ms returned []
[2021-05-14 01:38:25] [INFO ] Flow matrix only has 435 transitions (discarded 8 similar events)
// Phase 1: matrix 435 rows 254 cols
[2021-05-14 01:38:25] [INFO ] Computed 34 place invariants in 2 ms
[2021-05-14 01:38:25] [INFO ] State equation strengthened by 39 read => feed constraints.
[2021-05-14 01:38:26] [INFO ] Implicit Places using invariants and state equation in 408 ms returned []
Implicit Place search using SMT with State Equation took 524 ms to find 0 implicit places.
Finished structural reductions, in 2 iterations. Remains : 254/996 places, 443/1263 transitions.
Stuttering acceptance computed with spot in 199 ms :[(NOT p3), (NOT p3), (AND (NOT p0) (NOT p3)), (AND (NOT p0) (NOT p2) (NOT p3)), (AND (NOT p0) (NOT p3))]
Running random walk in product with property : NoC3x3-PT-3B-01 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p3), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p3) (NOT p2) p1 (NOT p0)), acceptance={} source=0 dest: 3}, { cond=(AND (NOT p3) (NOT p2) (NOT p1) (NOT p0)), acceptance={} source=0 dest: 4}], [{ cond=(NOT p3), acceptance={0} source=1 dest: 1}, { cond=(AND (NOT p3) (NOT p2) p1 (NOT p0)), acceptance={} source=1 dest: 3}, { cond=(AND (NOT p3) (NOT p2) (NOT p1) (NOT p0)), acceptance={} source=1 dest: 4}], [{ cond=(OR (AND (NOT p3) p2 (NOT p0)) (AND (NOT p3) p1 (NOT p0))), acceptance={0} source=2 dest: 2}, { cond=(AND (NOT p3) (NOT p2) p1 (NOT p0)), acceptance={0} source=2 dest: 3}, { cond=(AND (NOT p3) (NOT p2) (NOT p1) (NOT p0)), acceptance={0} source=2 dest: 4}], [{ cond=(AND (NOT p3) (NOT p2) p1 (NOT p0)), acceptance={0} source=3 dest: 3}, { cond=(AND p3 (NOT p2) p1 (NOT p0)), acceptance={} source=3 dest: 3}, { cond=(AND (NOT p3) (NOT p2) (NOT p1) (NOT p0)), acceptance={0} source=3 dest: 4}, { cond=(AND p3 (NOT p2) (NOT p1) (NOT p0)), acceptance={} source=3 dest: 4}], [{ cond=(OR (AND (NOT p3) p2 (NOT p0)) (AND (NOT p3) p1 (NOT p0))), acceptance={0} source=4 dest: 2}, { cond=(AND (NOT p3) (NOT p2) p1 (NOT p0)), acceptance={0} source=4 dest: 3}, { cond=(AND (NOT p3) (NOT p2) (NOT p1) (NOT p0)), acceptance={0} source=4 dest: 4}, { cond=(OR (AND p3 (NOT p0)) (AND p2 (NOT p0)) (AND p1 (NOT p0))), acceptance={} source=4 dest: 4}]], initial=0, aps=[p3:(EQ s133 1), p2:(EQ s11 1), p1:(AND (EQ s107 1) (EQ s119 1)), p0:(EQ s1 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null, null, null][true, true, true, true, true]]
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 0 ms.
FORMULA NoC3x3-PT-3B-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property NoC3x3-PT-3B-01 finished in 1364 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(X((G(p0)||(p1&&F(p0))))))], workingDir=/home/mcc/execution]
Support contains 2 out of 996 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 996/996 places, 1263/1263 transitions.
Discarding 20 places :
Symmetric choice reduction at 0 with 20 rule applications. Total rules 20 place count 976 transition count 1239
Iterating global reduction 0 with 20 rules applied. Total rules applied 40 place count 976 transition count 1239
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 43 place count 976 transition count 1236
Discarding 13 places :
Symmetric choice reduction at 1 with 13 rule applications. Total rules 56 place count 963 transition count 1216
Iterating global reduction 1 with 13 rules applied. Total rules applied 69 place count 963 transition count 1216
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 70 place count 963 transition count 1215
Discarding 12 places :
Symmetric choice reduction at 2 with 12 rule applications. Total rules 82 place count 951 transition count 1200
Iterating global reduction 2 with 12 rules applied. Total rules applied 94 place count 951 transition count 1200
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Discarding 1 places :
Implicit places reduction removed 1 places
Iterating post reduction 2 with 5 rules applied. Total rules applied 99 place count 950 transition count 1196
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 104 place count 945 transition count 1189
Iterating global reduction 3 with 5 rules applied. Total rules applied 109 place count 945 transition count 1189
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 114 place count 940 transition count 1182
Iterating global reduction 3 with 5 rules applied. Total rules applied 119 place count 940 transition count 1182
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 120 place count 940 transition count 1181
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 124 place count 936 transition count 1176
Iterating global reduction 4 with 4 rules applied. Total rules applied 128 place count 936 transition count 1176
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 129 place count 936 transition count 1175
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 132 place count 933 transition count 1172
Iterating global reduction 5 with 3 rules applied. Total rules applied 135 place count 933 transition count 1172
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 137 place count 933 transition count 1170
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 138 place count 932 transition count 1169
Iterating global reduction 6 with 1 rules applied. Total rules applied 139 place count 932 transition count 1169
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 140 place count 932 transition count 1168
Applied a total of 140 rules in 233 ms. Remains 932 /996 variables (removed 64) and now considering 1168/1263 (removed 95) transitions.
// Phase 1: matrix 1168 rows 932 cols
[2021-05-14 01:38:26] [INFO ] Computed 42 place invariants in 5 ms
[2021-05-14 01:38:26] [INFO ] Implicit Places using invariants in 245 ms returned []
// Phase 1: matrix 1168 rows 932 cols
[2021-05-14 01:38:26] [INFO ] Computed 42 place invariants in 4 ms
[2021-05-14 01:38:27] [INFO ] Implicit Places using invariants and state equation in 615 ms returned [420]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 863 ms to find 1 implicit places.
// Phase 1: matrix 1168 rows 931 cols
[2021-05-14 01:38:27] [INFO ] Computed 42 place invariants in 4 ms
[2021-05-14 01:38:27] [INFO ] Dead Transitions using invariants and state equation in 473 ms returned []
Starting structural reductions, iteration 1 : 931/996 places, 1168/1263 transitions.
Applied a total of 0 rules in 23 ms. Remains 931 /931 variables (removed 0) and now considering 1168/1168 (removed 0) transitions.
// Phase 1: matrix 1168 rows 931 cols
[2021-05-14 01:38:27] [INFO ] Computed 42 place invariants in 7 ms
[2021-05-14 01:38:28] [INFO ] Dead Transitions using invariants and state equation in 465 ms returned []
Finished structural reductions, in 2 iterations. Remains : 931/996 places, 1168/1263 transitions.
Stuttering acceptance computed with spot in 127 ms :[true, (NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : NoC3x3-PT-3B-02 automaton TGBA [mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=2 dest: 0}, { cond=(AND (NOT p0) p1), acceptance={} source=2 dest: 1}, { cond=(AND p0 (NOT p1)), acceptance={} source=2 dest: 3}], [{ cond=(NOT p0), acceptance={} source=3 dest: 0}, { cond=p0, acceptance={} source=3 dest: 3}], [{ cond=true, acceptance={} source=4 dest: 5}], [{ cond=true, acceptance={} source=5 dest: 2}]], initial=4, aps=[p0:(EQ s798 1), p1:(EQ s470 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 2 steps with 0 reset in 0 ms.
FORMULA NoC3x3-PT-3B-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property NoC3x3-PT-3B-02 finished in 2204 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F((p0&&G(F(p1)))))], workingDir=/home/mcc/execution]
Support contains 1 out of 996 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 996/996 places, 1263/1263 transitions.
Graph (trivial) has 814 edges and 996 vertex of which 72 / 996 are part of one of the 9 SCC in 0 ms
Free SCC test removed 63 places
Ensure Unique test removed 63 transitions
Reduce isomorphic transitions removed 63 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 147 transitions
Trivial Post-agglo rules discarded 147 transitions
Performed 147 trivial Post agglomeration. Transition count delta: 147
Iterating post reduction 0 with 147 rules applied. Total rules applied 148 place count 932 transition count 1052
Reduce places removed 147 places and 0 transitions.
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 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 1 with 152 rules applied. Total rules applied 300 place count 785 transition count 1047
Reduce places removed 1 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 2 rules applied. Total rules applied 302 place count 784 transition count 1046
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 303 place count 783 transition count 1046
Performed 79 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 79 Pre rules applied. Total rules applied 303 place count 783 transition count 967
Deduced a syphon composed of 79 places in 2 ms
Reduce places removed 79 places and 0 transitions.
Iterating global reduction 4 with 158 rules applied. Total rules applied 461 place count 704 transition count 967
Discarding 36 places :
Symmetric choice reduction at 4 with 36 rule applications. Total rules 497 place count 668 transition count 890
Iterating global reduction 4 with 36 rules applied. Total rules applied 533 place count 668 transition count 890
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 4 with 1 rules applied. Total rules applied 534 place count 668 transition count 889
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 535 place count 667 transition count 889
Discarding 6 places :
Symmetric choice reduction at 6 with 6 rule applications. Total rules 541 place count 661 transition count 880
Iterating global reduction 6 with 6 rules applied. Total rules applied 547 place count 661 transition count 880
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 6 with 4 rules applied. Total rules applied 551 place count 661 transition count 876
Discarding 2 places :
Symmetric choice reduction at 7 with 2 rule applications. Total rules 553 place count 659 transition count 874
Iterating global reduction 7 with 2 rules applied. Total rules applied 555 place count 659 transition count 874
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Discarding 1 places :
Implicit places reduction removed 1 places
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 3 rules applied. Total rules applied 558 place count 658 transition count 872
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 8 with 1 rules applied. Total rules applied 559 place count 657 transition count 872
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 560 place count 656 transition count 870
Iterating global reduction 9 with 1 rules applied. Total rules applied 561 place count 656 transition count 870
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 562 place count 655 transition count 869
Iterating global reduction 9 with 1 rules applied. Total rules applied 563 place count 655 transition count 869
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 9 with 1 rules applied. Total rules applied 564 place count 655 transition count 868
Performed 345 Post agglomeration using F-continuation condition.Transition count delta: 345
Deduced a syphon composed of 345 places in 0 ms
Reduce places removed 345 places and 0 transitions.
Iterating global reduction 10 with 690 rules applied. Total rules applied 1254 place count 310 transition count 523
Discarding 16 places :
Symmetric choice reduction at 10 with 16 rule applications. Total rules 1270 place count 294 transition count 493
Iterating global reduction 10 with 16 rules applied. Total rules applied 1286 place count 294 transition count 493
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 10 with 3 rules applied. Total rules applied 1289 place count 294 transition count 490
Discarding 5 places :
Symmetric choice reduction at 11 with 5 rule applications. Total rules 1294 place count 289 transition count 480
Iterating global reduction 11 with 5 rules applied. Total rules applied 1299 place count 289 transition count 480
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 11 with 3 rules applied. Total rules applied 1302 place count 289 transition count 477
Discarding 2 places :
Symmetric choice reduction at 12 with 2 rule applications. Total rules 1304 place count 287 transition count 473
Iterating global reduction 12 with 2 rules applied. Total rules applied 1306 place count 287 transition count 473
Performed 13 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 13 places in 0 ms
Reduce places removed 13 places and 0 transitions.
Iterating global reduction 12 with 26 rules applied. Total rules applied 1332 place count 274 transition count 472
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 12 with 1 rules applied. Total rules applied 1333 place count 273 transition count 471
Reduce places removed 9 places and 0 transitions.
Iterating post reduction 12 with 9 rules applied. Total rules applied 1342 place count 264 transition count 471
Performed 24 Post agglomeration using F-continuation condition.Transition count delta: 24
Deduced a syphon composed of 24 places in 0 ms
Reduce places removed 24 places and 0 transitions.
Iterating global reduction 13 with 48 rules applied. Total rules applied 1390 place count 240 transition count 447
Ensure Unique test removed 24 transitions
Reduce isomorphic transitions removed 24 transitions.
Iterating post reduction 13 with 24 rules applied. Total rules applied 1414 place count 240 transition count 423
Applied a total of 1414 rules in 176 ms. Remains 240 /996 variables (removed 756) and now considering 423/1263 (removed 840) transitions.
[2021-05-14 01:38:28] [INFO ] Flow matrix only has 415 transitions (discarded 8 similar events)
// Phase 1: matrix 415 rows 240 cols
[2021-05-14 01:38:28] [INFO ] Computed 33 place invariants in 1 ms
[2021-05-14 01:38:28] [INFO ] Implicit Places using invariants in 101 ms returned []
[2021-05-14 01:38:28] [INFO ] Flow matrix only has 415 transitions (discarded 8 similar events)
// Phase 1: matrix 415 rows 240 cols
[2021-05-14 01:38:28] [INFO ] Computed 33 place invariants in 1 ms
[2021-05-14 01:38:28] [INFO ] State equation strengthened by 24 read => feed constraints.
[2021-05-14 01:38:29] [INFO ] Implicit Places using invariants and state equation in 271 ms returned [104]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 373 ms to find 1 implicit places.
[2021-05-14 01:38:29] [INFO ] Redundant transitions in 7 ms returned []
[2021-05-14 01:38:29] [INFO ] Flow matrix only has 415 transitions (discarded 8 similar events)
// Phase 1: matrix 415 rows 239 cols
[2021-05-14 01:38:29] [INFO ] Computed 33 place invariants in 1 ms
[2021-05-14 01:38:29] [INFO ] Dead Transitions using invariants and state equation in 146 ms returned []
Starting structural reductions, iteration 1 : 239/996 places, 423/1263 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 238 transition count 422
Applied a total of 2 rules in 9 ms. Remains 238 /239 variables (removed 1) and now considering 422/423 (removed 1) transitions.
[2021-05-14 01:38:29] [INFO ] Flow matrix only has 414 transitions (discarded 8 similar events)
// Phase 1: matrix 414 rows 238 cols
[2021-05-14 01:38:29] [INFO ] Computed 33 place invariants in 1 ms
[2021-05-14 01:38:29] [INFO ] Implicit Places using invariants in 106 ms returned []
[2021-05-14 01:38:29] [INFO ] Flow matrix only has 414 transitions (discarded 8 similar events)
// Phase 1: matrix 414 rows 238 cols
[2021-05-14 01:38:29] [INFO ] Computed 33 place invariants in 1 ms
[2021-05-14 01:38:29] [INFO ] State equation strengthened by 24 read => feed constraints.
[2021-05-14 01:38:29] [INFO ] Implicit Places using invariants and state equation in 270 ms returned []
Implicit Place search using SMT with State Equation took 378 ms to find 0 implicit places.
Finished structural reductions, in 2 iterations. Remains : 238/996 places, 422/1263 transitions.
Stuttering acceptance computed with spot in 101 ms :[(OR (NOT p1) (NOT p0)), (NOT p1), (NOT p1), (NOT p0)]
Running random walk in product with property : NoC3x3-PT-3B-03 automaton TGBA [mat=[[{ cond=(NOT p1), acceptance={} source=0 dest: 1}, { cond=true, acceptance={} source=0 dest: 2}, { cond=(NOT p0), acceptance={} source=0 dest: 3}], [{ cond=(NOT p1), acceptance={0} source=1 dest: 1}], [{ cond=(NOT p1), acceptance={} source=2 dest: 1}, { cond=true, acceptance={} source=2 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=3 dest: 3}]], initial=0, aps=[p1:(EQ s83 1), p0:(EQ s83 0)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][true, true, true, true]]
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 0 ms.
FORMULA NoC3x3-PT-3B-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property NoC3x3-PT-3B-03 finished in 1207 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((X(X(p0))&&((p1 U p2)||(p3&&F(!p0))||G(p3))))], workingDir=/home/mcc/execution]
Support contains 5 out of 996 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 996/996 places, 1263/1263 transitions.
Discarding 19 places :
Symmetric choice reduction at 0 with 19 rule applications. Total rules 19 place count 977 transition count 1240
Iterating global reduction 0 with 19 rules applied. Total rules applied 38 place count 977 transition count 1240
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 41 place count 977 transition count 1237
Discarding 13 places :
Symmetric choice reduction at 1 with 13 rule applications. Total rules 54 place count 964 transition count 1218
Iterating global reduction 1 with 13 rules applied. Total rules applied 67 place count 964 transition count 1218
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 68 place count 964 transition count 1217
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 78 place count 954 transition count 1204
Iterating global reduction 2 with 10 rules applied. Total rules applied 88 place count 954 transition count 1204
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 90 place count 954 transition count 1202
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 95 place count 949 transition count 1195
Iterating global reduction 3 with 5 rules applied. Total rules applied 100 place count 949 transition count 1195
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 105 place count 944 transition count 1188
Iterating global reduction 3 with 5 rules applied. Total rules applied 110 place count 944 transition count 1188
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 111 place count 944 transition count 1187
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 115 place count 940 transition count 1182
Iterating global reduction 4 with 4 rules applied. Total rules applied 119 place count 940 transition count 1182
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 120 place count 940 transition count 1181
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 123 place count 937 transition count 1178
Iterating global reduction 5 with 3 rules applied. Total rules applied 126 place count 937 transition count 1178
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 128 place count 937 transition count 1176
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 129 place count 936 transition count 1175
Iterating global reduction 6 with 1 rules applied. Total rules applied 130 place count 936 transition count 1175
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 131 place count 936 transition count 1174
Applied a total of 131 rules in 217 ms. Remains 936 /996 variables (removed 60) and now considering 1174/1263 (removed 89) transitions.
// Phase 1: matrix 1174 rows 936 cols
[2021-05-14 01:38:30] [INFO ] Computed 42 place invariants in 3 ms
[2021-05-14 01:38:30] [INFO ] Implicit Places using invariants in 220 ms returned []
// Phase 1: matrix 1174 rows 936 cols
[2021-05-14 01:38:30] [INFO ] Computed 42 place invariants in 3 ms
[2021-05-14 01:38:30] [INFO ] Implicit Places using invariants and state equation in 618 ms returned [421]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 840 ms to find 1 implicit places.
// Phase 1: matrix 1174 rows 935 cols
[2021-05-14 01:38:30] [INFO ] Computed 42 place invariants in 12 ms
[2021-05-14 01:38:31] [INFO ] Dead Transitions using invariants and state equation in 467 ms returned []
Starting structural reductions, iteration 1 : 935/996 places, 1174/1263 transitions.
Applied a total of 0 rules in 23 ms. Remains 935 /935 variables (removed 0) and now considering 1174/1174 (removed 0) transitions.
// Phase 1: matrix 1174 rows 935 cols
[2021-05-14 01:38:31] [INFO ] Computed 42 place invariants in 3 ms
[2021-05-14 01:38:31] [INFO ] Dead Transitions using invariants and state equation in 449 ms returned []
Finished structural reductions, in 2 iterations. Remains : 935/996 places, 1174/1263 transitions.
[2021-05-14 01:38:31] [INFO ] Initial state test concluded for 1 properties.
Stuttering acceptance computed with spot in 209 ms :[(OR (NOT p0) (AND (NOT p2) (NOT p3))), true, (NOT p0), (NOT p2), (AND p0 (NOT p2) (NOT p3)), (AND p0 (NOT p3)), (NOT p0), p0, (AND p0 (NOT p2))]
Running random walk in product with property : NoC3x3-PT-3B-04 automaton TGBA [mat=[[{ cond=(AND (NOT p2) (NOT p1) (NOT p3)), acceptance={} source=0 dest: 1}, { cond=(OR p2 p1 p3), acceptance={} source=0 dest: 2}, { cond=(AND (NOT p2) p1 (NOT p3)), acceptance={} source=0 dest: 3}, { cond=(AND (NOT p2) p1 p3 p0), acceptance={} source=0 dest: 4}, { cond=(AND (NOT p2) (NOT p1) p3 p0), acceptance={} source=0 dest: 5}], [{ cond=true, acceptance={0} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 6}], [{ cond=(AND (NOT p2) (NOT p1)), acceptance={0} source=3 dest: 1}, { cond=(AND (NOT p2) p1), acceptance={0} source=3 dest: 3}], [{ cond=(AND (NOT p2) p1 p3 p0), acceptance={} source=4 dest: 4}, { cond=(AND (NOT p2) (NOT p1) p3 p0), acceptance={} source=4 dest: 5}, { cond=(AND (NOT p2) (NOT p1) (NOT p3) p0), acceptance={} source=4 dest: 7}, { cond=(AND (NOT p2) p1 (NOT p3) p0), acceptance={} source=4 dest: 8}], [{ cond=(AND p3 p0), acceptance={} source=5 dest: 5}, { cond=(AND (NOT p3) p0), acceptance={} source=5 dest: 7}], [{ cond=(NOT p0), acceptance={} source=6 dest: 1}], [{ cond=p0, acceptance={0} source=7 dest: 7}], [{ cond=(AND (NOT p2) (NOT p1) p0), acceptance={0} source=8 dest: 7}, { cond=(AND (NOT p2) p1 p0), acceptance={0} source=8 dest: 8}]], initial=0, aps=[p2:(AND (EQ s774 1) (EQ s783 1)), p1:(EQ s253 1), p3:(NEQ s618 1), p0:(EQ s513 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null, null, null, null][false, false, false, false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 2 steps with 0 reset in 1 ms.
FORMULA NoC3x3-PT-3B-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property NoC3x3-PT-3B-04 finished in 2229 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G((F(p0)&&F(G(p1)))))], workingDir=/home/mcc/execution]
Support contains 2 out of 996 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 996/996 places, 1263/1263 transitions.
Graph (trivial) has 812 edges and 996 vertex of which 72 / 996 are part of one of the 9 SCC in 1 ms
Free SCC test removed 63 places
Ensure Unique test removed 63 transitions
Reduce isomorphic transitions removed 63 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 147 transitions
Trivial Post-agglo rules discarded 147 transitions
Performed 147 trivial Post agglomeration. Transition count delta: 147
Iterating post reduction 0 with 147 rules applied. Total rules applied 148 place count 932 transition count 1052
Reduce places removed 147 places and 0 transitions.
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 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 1 with 152 rules applied. Total rules applied 300 place count 785 transition count 1047
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 301 place count 784 transition count 1047
Performed 79 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 79 Pre rules applied. Total rules applied 301 place count 784 transition count 968
Deduced a syphon composed of 79 places in 2 ms
Reduce places removed 79 places and 0 transitions.
Iterating global reduction 3 with 158 rules applied. Total rules applied 459 place count 705 transition count 968
Discarding 35 places :
Symmetric choice reduction at 3 with 35 rule applications. Total rules 494 place count 670 transition count 893
Iterating global reduction 3 with 35 rules applied. Total rules applied 529 place count 670 transition count 893
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 3 with 1 rules applied. Total rules applied 530 place count 670 transition count 892
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 531 place count 669 transition count 892
Discarding 5 places :
Symmetric choice reduction at 5 with 5 rule applications. Total rules 536 place count 664 transition count 884
Iterating global reduction 5 with 5 rules applied. Total rules applied 541 place count 664 transition count 884
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 5 with 3 rules applied. Total rules applied 544 place count 664 transition count 881
Discarding 2 places :
Symmetric choice reduction at 6 with 2 rule applications. Total rules 546 place count 662 transition count 879
Iterating global reduction 6 with 2 rules applied. Total rules applied 548 place count 662 transition count 879
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Discarding 1 places :
Implicit places reduction removed 1 places
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 6 with 3 rules applied. Total rules applied 551 place count 661 transition count 877
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 552 place count 660 transition count 877
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 553 place count 659 transition count 875
Iterating global reduction 8 with 1 rules applied. Total rules applied 554 place count 659 transition count 875
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 555 place count 658 transition count 874
Iterating global reduction 8 with 1 rules applied. Total rules applied 556 place count 658 transition count 874
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 8 with 1 rules applied. Total rules applied 557 place count 658 transition count 873
Performed 345 Post agglomeration using F-continuation condition.Transition count delta: 345
Deduced a syphon composed of 345 places in 0 ms
Reduce places removed 345 places and 0 transitions.
Iterating global reduction 9 with 690 rules applied. Total rules applied 1247 place count 313 transition count 528
Discarding 15 places :
Symmetric choice reduction at 9 with 15 rule applications. Total rules 1262 place count 298 transition count 500
Iterating global reduction 9 with 15 rules applied. Total rules applied 1277 place count 298 transition count 500
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 9 with 3 rules applied. Total rules applied 1280 place count 298 transition count 497
Discarding 5 places :
Symmetric choice reduction at 10 with 5 rule applications. Total rules 1285 place count 293 transition count 487
Iterating global reduction 10 with 5 rules applied. Total rules applied 1290 place count 293 transition count 487
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 10 with 3 rules applied. Total rules applied 1293 place count 293 transition count 484
Discarding 2 places :
Symmetric choice reduction at 11 with 2 rule applications. Total rules 1295 place count 291 transition count 480
Iterating global reduction 11 with 2 rules applied. Total rules applied 1297 place count 291 transition count 480
Performed 13 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 13 places in 0 ms
Reduce places removed 13 places and 0 transitions.
Iterating global reduction 11 with 26 rules applied. Total rules applied 1323 place count 278 transition count 479
Partial Post-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 11 with 1 rules applied. Total rules applied 1324 place count 278 transition count 479
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 11 with 1 rules applied. Total rules applied 1325 place count 277 transition count 478
Reduce places removed 9 places and 0 transitions.
Iterating post reduction 11 with 9 rules applied. Total rules applied 1334 place count 268 transition count 478
Performed 24 Post agglomeration using F-continuation condition.Transition count delta: 24
Deduced a syphon composed of 24 places in 0 ms
Reduce places removed 24 places and 0 transitions.
Iterating global reduction 12 with 48 rules applied. Total rules applied 1382 place count 244 transition count 454
Ensure Unique test removed 24 transitions
Reduce isomorphic transitions removed 24 transitions.
Iterating post reduction 12 with 24 rules applied. Total rules applied 1406 place count 244 transition count 430
Applied a total of 1406 rules in 175 ms. Remains 244 /996 variables (removed 752) and now considering 430/1263 (removed 833) transitions.
[2021-05-14 01:38:32] [INFO ] Flow matrix only has 422 transitions (discarded 8 similar events)
// Phase 1: matrix 422 rows 244 cols
[2021-05-14 01:38:32] [INFO ] Computed 33 place invariants in 1 ms
[2021-05-14 01:38:32] [INFO ] Implicit Places using invariants in 157 ms returned []
[2021-05-14 01:38:32] [INFO ] Flow matrix only has 422 transitions (discarded 8 similar events)
// Phase 1: matrix 422 rows 244 cols
[2021-05-14 01:38:32] [INFO ] Computed 33 place invariants in 2 ms
[2021-05-14 01:38:32] [INFO ] State equation strengthened by 24 read => feed constraints.
[2021-05-14 01:38:32] [INFO ] Implicit Places using invariants and state equation in 604 ms returned [103]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 763 ms to find 1 implicit places.
[2021-05-14 01:38:32] [INFO ] Redundant transitions in 3 ms returned []
[2021-05-14 01:38:32] [INFO ] Flow matrix only has 422 transitions (discarded 8 similar events)
// Phase 1: matrix 422 rows 243 cols
[2021-05-14 01:38:32] [INFO ] Computed 33 place invariants in 1 ms
[2021-05-14 01:38:33] [INFO ] Dead Transitions using invariants and state equation in 173 ms returned []
Starting structural reductions, iteration 1 : 243/996 places, 430/1263 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 242 transition count 429
Applied a total of 2 rules in 8 ms. Remains 242 /243 variables (removed 1) and now considering 429/430 (removed 1) transitions.
[2021-05-14 01:38:33] [INFO ] Flow matrix only has 421 transitions (discarded 8 similar events)
// Phase 1: matrix 421 rows 242 cols
[2021-05-14 01:38:33] [INFO ] Computed 33 place invariants in 1 ms
[2021-05-14 01:38:33] [INFO ] Implicit Places using invariants in 106 ms returned []
[2021-05-14 01:38:33] [INFO ] Flow matrix only has 421 transitions (discarded 8 similar events)
// Phase 1: matrix 421 rows 242 cols
[2021-05-14 01:38:33] [INFO ] Computed 33 place invariants in 1 ms
[2021-05-14 01:38:33] [INFO ] State equation strengthened by 24 read => feed constraints.
[2021-05-14 01:38:33] [INFO ] Implicit Places using invariants and state equation in 297 ms returned []
Implicit Place search using SMT with State Equation took 404 ms to find 0 implicit places.
Finished structural reductions, in 2 iterations. Remains : 242/996 places, 429/1263 transitions.
Stuttering acceptance computed with spot in 78 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Running random walk in product with property : NoC3x3-PT-3B-05 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=(NOT p1), acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=(NOT p1), acceptance={0} source=2 dest: 2}, { cond=p1, acceptance={} source=2 dest: 2}]], initial=0, aps=[p0:(NEQ s143 1), p1:(NEQ s134 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null][true, true, true]]
Stuttering criterion allowed to conclude after 226 steps with 2 reset in 2 ms.
FORMULA NoC3x3-PT-3B-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property NoC3x3-PT-3B-05 finished in 1621 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(((p0 U X(p1))&&X(X(G(p2)))))], workingDir=/home/mcc/execution]
Support contains 3 out of 996 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 996/996 places, 1263/1263 transitions.
Discarding 20 places :
Symmetric choice reduction at 0 with 20 rule applications. Total rules 20 place count 976 transition count 1239
Iterating global reduction 0 with 20 rules applied. Total rules applied 40 place count 976 transition count 1239
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 44 place count 976 transition count 1235
Discarding 12 places :
Symmetric choice reduction at 1 with 12 rule applications. Total rules 56 place count 964 transition count 1216
Iterating global reduction 1 with 12 rules applied. Total rules applied 68 place count 964 transition count 1216
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 69 place count 964 transition count 1215
Discarding 11 places :
Symmetric choice reduction at 2 with 11 rule applications. Total rules 80 place count 953 transition count 1202
Iterating global reduction 2 with 11 rules applied. Total rules applied 91 place count 953 transition count 1202
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Discarding 1 places :
Implicit places reduction removed 1 places
Iterating post reduction 2 with 5 rules applied. Total rules applied 96 place count 952 transition count 1198
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 100 place count 948 transition count 1192
Iterating global reduction 3 with 4 rules applied. Total rules applied 104 place count 948 transition count 1192
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 108 place count 944 transition count 1186
Iterating global reduction 3 with 4 rules applied. Total rules applied 112 place count 944 transition count 1186
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 116 place count 940 transition count 1181
Iterating global reduction 3 with 4 rules applied. Total rules applied 120 place count 940 transition count 1181
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 121 place count 940 transition count 1180
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 124 place count 937 transition count 1177
Iterating global reduction 4 with 3 rules applied. Total rules applied 127 place count 937 transition count 1177
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 129 place count 937 transition count 1175
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 130 place count 936 transition count 1174
Iterating global reduction 5 with 1 rules applied. Total rules applied 131 place count 936 transition count 1174
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 132 place count 936 transition count 1173
Applied a total of 132 rules in 220 ms. Remains 936 /996 variables (removed 60) and now considering 1173/1263 (removed 90) transitions.
// Phase 1: matrix 1173 rows 936 cols
[2021-05-14 01:38:33] [INFO ] Computed 42 place invariants in 3 ms
[2021-05-14 01:38:34] [INFO ] Implicit Places using invariants in 210 ms returned []
// Phase 1: matrix 1173 rows 936 cols
[2021-05-14 01:38:34] [INFO ] Computed 42 place invariants in 4 ms
[2021-05-14 01:38:34] [INFO ] Implicit Places using invariants and state equation in 680 ms returned [422]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 892 ms to find 1 implicit places.
// Phase 1: matrix 1173 rows 935 cols
[2021-05-14 01:38:34] [INFO ] Computed 42 place invariants in 3 ms
[2021-05-14 01:38:35] [INFO ] Dead Transitions using invariants and state equation in 546 ms returned []
Starting structural reductions, iteration 1 : 935/996 places, 1173/1263 transitions.
Applied a total of 0 rules in 23 ms. Remains 935 /935 variables (removed 0) and now considering 1173/1173 (removed 0) transitions.
// Phase 1: matrix 1173 rows 935 cols
[2021-05-14 01:38:35] [INFO ] Computed 42 place invariants in 19 ms
[2021-05-14 01:38:35] [INFO ] Dead Transitions using invariants and state equation in 488 ms returned []
Finished structural reductions, in 2 iterations. Remains : 935/996 places, 1173/1263 transitions.
Stuttering acceptance computed with spot in 134 ms :[(OR (NOT p1) (NOT p2)), (NOT p1), (NOT p2), (NOT p1), true, (NOT p2)]
Running random walk in product with property : NoC3x3-PT-3B-06 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=true, acceptance={} source=0 dest: 2}, { cond=p0, acceptance={} source=0 dest: 3}], [{ cond=(NOT p1), acceptance={} source=1 dest: 4}], [{ cond=true, acceptance={} source=2 dest: 5}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=3 dest: 1}, { cond=(AND p0 (NOT p1)), acceptance={0} source=3 dest: 3}], [{ cond=true, acceptance={0} source=4 dest: 4}], [{ cond=(NOT p2), acceptance={} source=5 dest: 4}, { cond=p2, acceptance={} source=5 dest: 5}]], initial=0, aps=[p0:(EQ s757 1), p1:(OR (EQ s831 1) (EQ s173 1)), p2:(EQ s831 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 2 steps with 0 reset in 1 ms.
FORMULA NoC3x3-PT-3B-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property NoC3x3-PT-3B-06 finished in 2320 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X((p0||G(p1))))], workingDir=/home/mcc/execution]
Support contains 2 out of 996 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 996/996 places, 1263/1263 transitions.
Discarding 20 places :
Symmetric choice reduction at 0 with 20 rule applications. Total rules 20 place count 976 transition count 1239
Iterating global reduction 0 with 20 rules applied. Total rules applied 40 place count 976 transition count 1239
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 43 place count 976 transition count 1236
Discarding 13 places :
Symmetric choice reduction at 1 with 13 rule applications. Total rules 56 place count 963 transition count 1216
Iterating global reduction 1 with 13 rules applied. Total rules applied 69 place count 963 transition count 1216
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 70 place count 963 transition count 1215
Discarding 11 places :
Symmetric choice reduction at 2 with 11 rule applications. Total rules 81 place count 952 transition count 1202
Iterating global reduction 2 with 11 rules applied. Total rules applied 92 place count 952 transition count 1202
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Discarding 1 places :
Implicit places reduction removed 1 places
Iterating post reduction 2 with 5 rules applied. Total rules applied 97 place count 951 transition count 1198
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 101 place count 947 transition count 1192
Iterating global reduction 3 with 4 rules applied. Total rules applied 105 place count 947 transition count 1192
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 109 place count 943 transition count 1187
Iterating global reduction 3 with 4 rules applied. Total rules applied 113 place count 943 transition count 1187
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 114 place count 943 transition count 1186
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 117 place count 940 transition count 1182
Iterating global reduction 4 with 3 rules applied. Total rules applied 120 place count 940 transition count 1182
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 121 place count 940 transition count 1181
Discarding 2 places :
Symmetric choice reduction at 5 with 2 rule applications. Total rules 123 place count 938 transition count 1179
Iterating global reduction 5 with 2 rules applied. Total rules applied 125 place count 938 transition count 1179
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 126 place count 938 transition count 1178
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 127 place count 937 transition count 1177
Iterating global reduction 6 with 1 rules applied. Total rules applied 128 place count 937 transition count 1177
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 129 place count 937 transition count 1176
Applied a total of 129 rules in 221 ms. Remains 937 /996 variables (removed 59) and now considering 1176/1263 (removed 87) transitions.
// Phase 1: matrix 1176 rows 937 cols
[2021-05-14 01:38:36] [INFO ] Computed 42 place invariants in 3 ms
[2021-05-14 01:38:36] [INFO ] Implicit Places using invariants in 212 ms returned []
// Phase 1: matrix 1176 rows 937 cols
[2021-05-14 01:38:36] [INFO ] Computed 42 place invariants in 3 ms
[2021-05-14 01:38:37] [INFO ] Implicit Places using invariants and state equation in 632 ms returned [420]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 847 ms to find 1 implicit places.
// Phase 1: matrix 1176 rows 936 cols
[2021-05-14 01:38:37] [INFO ] Computed 42 place invariants in 2 ms
[2021-05-14 01:38:37] [INFO ] Dead Transitions using invariants and state equation in 504 ms returned []
Starting structural reductions, iteration 1 : 936/996 places, 1176/1263 transitions.
Applied a total of 0 rules in 23 ms. Remains 936 /936 variables (removed 0) and now considering 1176/1176 (removed 0) transitions.
// Phase 1: matrix 1176 rows 936 cols
[2021-05-14 01:38:37] [INFO ] Computed 42 place invariants in 3 ms
[2021-05-14 01:38:38] [INFO ] Dead Transitions using invariants and state equation in 470 ms returned []
Finished structural reductions, in 2 iterations. Remains : 936/996 places, 1176/1263 transitions.
Stuttering acceptance computed with spot in 76 ms :[true, (AND (NOT p1) (NOT p0)), (NOT p1), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : NoC3x3-PT-3B-08 automaton TGBA [mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 3}], [{ cond=(NOT p1), acceptance={} source=2 dest: 0}, { cond=p1, acceptance={} source=2 dest: 2}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=3 dest: 0}, { cond=(AND (NOT p0) p1), acceptance={} source=3 dest: 2}]], initial=1, aps=[p1:(NEQ s447 1), p0:(EQ s922 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 52871 steps with 80 reset in 235 ms.
FORMULA NoC3x3-PT-3B-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property NoC3x3-PT-3B-08 finished in 2391 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(((p0 U G(p1))&&X(p2))))], workingDir=/home/mcc/execution]
Support contains 3 out of 996 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 996/996 places, 1263/1263 transitions.
Discarding 20 places :
Symmetric choice reduction at 0 with 20 rule applications. Total rules 20 place count 976 transition count 1240
Iterating global reduction 0 with 20 rules applied. Total rules applied 40 place count 976 transition count 1240
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 43 place count 976 transition count 1237
Discarding 13 places :
Symmetric choice reduction at 1 with 13 rule applications. Total rules 56 place count 963 transition count 1217
Iterating global reduction 1 with 13 rules applied. Total rules applied 69 place count 963 transition count 1217
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 70 place count 963 transition count 1216
Discarding 11 places :
Symmetric choice reduction at 2 with 11 rule applications. Total rules 81 place count 952 transition count 1202
Iterating global reduction 2 with 11 rules applied. Total rules applied 92 place count 952 transition count 1202
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Discarding 1 places :
Implicit places reduction removed 1 places
Iterating post reduction 2 with 4 rules applied. Total rules applied 96 place count 951 transition count 1199
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 101 place count 946 transition count 1192
Iterating global reduction 3 with 5 rules applied. Total rules applied 106 place count 946 transition count 1192
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 111 place count 941 transition count 1185
Iterating global reduction 3 with 5 rules applied. Total rules applied 116 place count 941 transition count 1185
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 117 place count 941 transition count 1184
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 121 place count 937 transition count 1179
Iterating global reduction 4 with 4 rules applied. Total rules applied 125 place count 937 transition count 1179
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 126 place count 937 transition count 1178
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 129 place count 934 transition count 1175
Iterating global reduction 5 with 3 rules applied. Total rules applied 132 place count 934 transition count 1175
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 134 place count 934 transition count 1173
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 135 place count 933 transition count 1172
Iterating global reduction 6 with 1 rules applied. Total rules applied 136 place count 933 transition count 1172
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 137 place count 933 transition count 1171
Applied a total of 137 rules in 250 ms. Remains 933 /996 variables (removed 63) and now considering 1171/1263 (removed 92) transitions.
// Phase 1: matrix 1171 rows 933 cols
[2021-05-14 01:38:38] [INFO ] Computed 42 place invariants in 3 ms
[2021-05-14 01:38:38] [INFO ] Implicit Places using invariants in 246 ms returned []
// Phase 1: matrix 1171 rows 933 cols
[2021-05-14 01:38:38] [INFO ] Computed 42 place invariants in 3 ms
[2021-05-14 01:38:39] [INFO ] Implicit Places using invariants and state equation in 637 ms returned [420]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 885 ms to find 1 implicit places.
// Phase 1: matrix 1171 rows 932 cols
[2021-05-14 01:38:39] [INFO ] Computed 42 place invariants in 3 ms
[2021-05-14 01:38:40] [INFO ] Dead Transitions using invariants and state equation in 560 ms returned []
Starting structural reductions, iteration 1 : 932/996 places, 1171/1263 transitions.
Applied a total of 0 rules in 22 ms. Remains 932 /932 variables (removed 0) and now considering 1171/1171 (removed 0) transitions.
// Phase 1: matrix 1171 rows 932 cols
[2021-05-14 01:38:40] [INFO ] Computed 42 place invariants in 3 ms
[2021-05-14 01:38:40] [INFO ] Dead Transitions using invariants and state equation in 505 ms returned []
Finished structural reductions, in 2 iterations. Remains : 932/996 places, 1171/1263 transitions.
Stuttering acceptance computed with spot in 169 ms :[(OR (NOT p1) (NOT p2)), (OR (NOT p1) (NOT p2)), true, (NOT p1), (NOT p2), (NOT p1)]
Running random walk in product with property : NoC3x3-PT-3B-10 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=1 dest: 2}, { cond=(AND p1 (NOT p0)), acceptance={} source=1 dest: 3}, { cond=(OR p1 p0), acceptance={} source=1 dest: 4}, { cond=p0, acceptance={} source=1 dest: 5}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=(NOT p1), acceptance={} source=3 dest: 2}, { cond=p1, acceptance={} source=3 dest: 3}], [{ cond=(NOT p2), acceptance={} source=4 dest: 2}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=5 dest: 2}, { cond=(AND p1 (NOT p0)), acceptance={} source=5 dest: 3}, { cond=(AND (NOT p1) p0), acceptance={0} source=5 dest: 5}, { cond=(AND p1 p0), acceptance={} source=5 dest: 5}]], initial=0, aps=[p1:(EQ s637 1), p0:(EQ s55 1), p2:(OR (EQ s690 1) (EQ s637 1) (EQ s55 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 1 ms.
FORMULA NoC3x3-PT-3B-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property NoC3x3-PT-3B-10 finished in 2412 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F(p0))], workingDir=/home/mcc/execution]
Support contains 1 out of 996 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 996/996 places, 1263/1263 transitions.
Graph (trivial) has 814 edges and 996 vertex of which 72 / 996 are part of one of the 9 SCC in 0 ms
Free SCC test removed 63 places
Ensure Unique test removed 63 transitions
Reduce isomorphic transitions removed 63 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 148 transitions
Trivial Post-agglo rules discarded 148 transitions
Performed 148 trivial Post agglomeration. Transition count delta: 148
Iterating post reduction 0 with 148 rules applied. Total rules applied 149 place count 932 transition count 1051
Reduce places removed 148 places and 0 transitions.
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 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 1 with 153 rules applied. Total rules applied 302 place count 784 transition count 1046
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 303 place count 783 transition count 1046
Performed 79 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 79 Pre rules applied. Total rules applied 303 place count 783 transition count 967
Deduced a syphon composed of 79 places in 2 ms
Reduce places removed 79 places and 0 transitions.
Iterating global reduction 3 with 158 rules applied. Total rules applied 461 place count 704 transition count 967
Discarding 35 places :
Symmetric choice reduction at 3 with 35 rule applications. Total rules 496 place count 669 transition count 892
Iterating global reduction 3 with 35 rules applied. Total rules applied 531 place count 669 transition count 892
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 3 with 1 rules applied. Total rules applied 532 place count 669 transition count 891
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 533 place count 668 transition count 891
Discarding 5 places :
Symmetric choice reduction at 5 with 5 rule applications. Total rules 538 place count 663 transition count 883
Iterating global reduction 5 with 5 rules applied. Total rules applied 543 place count 663 transition count 883
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 5 with 3 rules applied. Total rules applied 546 place count 663 transition count 880
Discarding 2 places :
Symmetric choice reduction at 6 with 2 rule applications. Total rules 548 place count 661 transition count 878
Iterating global reduction 6 with 2 rules applied. Total rules applied 550 place count 661 transition count 878
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Discarding 1 places :
Implicit places reduction removed 1 places
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 6 with 3 rules applied. Total rules applied 553 place count 660 transition count 876
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 554 place count 659 transition count 876
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 555 place count 658 transition count 874
Iterating global reduction 8 with 1 rules applied. Total rules applied 556 place count 658 transition count 874
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 557 place count 657 transition count 873
Iterating global reduction 8 with 1 rules applied. Total rules applied 558 place count 657 transition count 873
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 8 with 1 rules applied. Total rules applied 559 place count 657 transition count 872
Performed 346 Post agglomeration using F-continuation condition.Transition count delta: 346
Deduced a syphon composed of 346 places in 0 ms
Reduce places removed 346 places and 0 transitions.
Iterating global reduction 9 with 692 rules applied. Total rules applied 1251 place count 311 transition count 526
Discarding 16 places :
Symmetric choice reduction at 9 with 16 rule applications. Total rules 1267 place count 295 transition count 496
Iterating global reduction 9 with 16 rules applied. Total rules applied 1283 place count 295 transition count 496
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 9 with 3 rules applied. Total rules applied 1286 place count 295 transition count 493
Discarding 5 places :
Symmetric choice reduction at 10 with 5 rule applications. Total rules 1291 place count 290 transition count 483
Iterating global reduction 10 with 5 rules applied. Total rules applied 1296 place count 290 transition count 483
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 10 with 3 rules applied. Total rules applied 1299 place count 290 transition count 480
Discarding 2 places :
Symmetric choice reduction at 11 with 2 rule applications. Total rules 1301 place count 288 transition count 476
Iterating global reduction 11 with 2 rules applied. Total rules applied 1303 place count 288 transition count 476
Performed 13 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 13 places in 0 ms
Reduce places removed 13 places and 0 transitions.
Iterating global reduction 11 with 26 rules applied. Total rules applied 1329 place count 275 transition count 475
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 11 with 1 rules applied. Total rules applied 1330 place count 274 transition count 474
Reduce places removed 9 places and 0 transitions.
Iterating post reduction 11 with 9 rules applied. Total rules applied 1339 place count 265 transition count 474
Performed 24 Post agglomeration using F-continuation condition.Transition count delta: 24
Deduced a syphon composed of 24 places in 0 ms
Reduce places removed 24 places and 0 transitions.
Iterating global reduction 12 with 48 rules applied. Total rules applied 1387 place count 241 transition count 450
Ensure Unique test removed 24 transitions
Reduce isomorphic transitions removed 24 transitions.
Iterating post reduction 12 with 24 rules applied. Total rules applied 1411 place count 241 transition count 426
Applied a total of 1411 rules in 162 ms. Remains 241 /996 variables (removed 755) and now considering 426/1263 (removed 837) transitions.
[2021-05-14 01:38:40] [INFO ] Flow matrix only has 418 transitions (discarded 8 similar events)
// Phase 1: matrix 418 rows 241 cols
[2021-05-14 01:38:40] [INFO ] Computed 33 place invariants in 1 ms
[2021-05-14 01:38:41] [INFO ] Implicit Places using invariants in 103 ms returned []
[2021-05-14 01:38:41] [INFO ] Flow matrix only has 418 transitions (discarded 8 similar events)
// Phase 1: matrix 418 rows 241 cols
[2021-05-14 01:38:41] [INFO ] Computed 33 place invariants in 2 ms
[2021-05-14 01:38:41] [INFO ] State equation strengthened by 24 read => feed constraints.
[2021-05-14 01:38:41] [INFO ] Implicit Places using invariants and state equation in 260 ms returned [103]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 365 ms to find 1 implicit places.
[2021-05-14 01:38:41] [INFO ] Redundant transitions in 2 ms returned []
[2021-05-14 01:38:41] [INFO ] Flow matrix only has 418 transitions (discarded 8 similar events)
// Phase 1: matrix 418 rows 240 cols
[2021-05-14 01:38:41] [INFO ] Computed 33 place invariants in 1 ms
[2021-05-14 01:38:41] [INFO ] Dead Transitions using invariants and state equation in 148 ms returned []
Starting structural reductions, iteration 1 : 240/996 places, 426/1263 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 239 transition count 425
Applied a total of 2 rules in 7 ms. Remains 239 /240 variables (removed 1) and now considering 425/426 (removed 1) transitions.
[2021-05-14 01:38:41] [INFO ] Flow matrix only has 417 transitions (discarded 8 similar events)
// Phase 1: matrix 417 rows 239 cols
[2021-05-14 01:38:41] [INFO ] Computed 33 place invariants in 1 ms
[2021-05-14 01:38:41] [INFO ] Implicit Places using invariants in 102 ms returned []
[2021-05-14 01:38:41] [INFO ] Flow matrix only has 417 transitions (discarded 8 similar events)
// Phase 1: matrix 417 rows 239 cols
[2021-05-14 01:38:41] [INFO ] Computed 33 place invariants in 0 ms
[2021-05-14 01:38:41] [INFO ] State equation strengthened by 24 read => feed constraints.
[2021-05-14 01:38:41] [INFO ] Implicit Places using invariants and state equation in 275 ms returned []
Implicit Place search using SMT with State Equation took 379 ms to find 0 implicit places.
Finished structural reductions, in 2 iterations. Remains : 239/996 places, 425/1263 transitions.
Stuttering acceptance computed with spot in 23 ms :[(NOT p0)]
Running random walk in product with property : NoC3x3-PT-3B-12 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(EQ s158 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 0 steps with 0 reset in 0 ms.
FORMULA NoC3x3-PT-3B-12 FALSE TECHNIQUES STUTTER_TEST
Treatment of property NoC3x3-PT-3B-12 finished in 1100 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(G(p0)))], workingDir=/home/mcc/execution]
Support contains 1 out of 996 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 996/996 places, 1263/1263 transitions.
Discarding 21 places :
Symmetric choice reduction at 0 with 21 rule applications. Total rules 21 place count 975 transition count 1239
Iterating global reduction 0 with 21 rules applied. Total rules applied 42 place count 975 transition count 1239
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 46 place count 975 transition count 1235
Discarding 13 places :
Symmetric choice reduction at 1 with 13 rule applications. Total rules 59 place count 962 transition count 1219
Iterating global reduction 1 with 13 rules applied. Total rules applied 72 place count 962 transition count 1219
Discarding 12 places :
Symmetric choice reduction at 1 with 12 rule applications. Total rules 84 place count 950 transition count 1204
Iterating global reduction 1 with 12 rules applied. Total rules applied 96 place count 950 transition count 1204
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Discarding 1 places :
Implicit places reduction removed 1 places
Iterating post reduction 1 with 5 rules applied. Total rules applied 101 place count 949 transition count 1200
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 106 place count 944 transition count 1193
Iterating global reduction 2 with 5 rules applied. Total rules applied 111 place count 944 transition count 1193
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 116 place count 939 transition count 1186
Iterating global reduction 2 with 5 rules applied. Total rules applied 121 place count 939 transition count 1186
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 122 place count 939 transition count 1185
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 126 place count 935 transition count 1180
Iterating global reduction 3 with 4 rules applied. Total rules applied 130 place count 935 transition count 1180
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 131 place count 935 transition count 1179
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 134 place count 932 transition count 1176
Iterating global reduction 4 with 3 rules applied. Total rules applied 137 place count 932 transition count 1176
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 139 place count 932 transition count 1174
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 140 place count 931 transition count 1173
Iterating global reduction 5 with 1 rules applied. Total rules applied 141 place count 931 transition count 1173
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 142 place count 931 transition count 1172
Applied a total of 142 rules in 213 ms. Remains 931 /996 variables (removed 65) and now considering 1172/1263 (removed 91) transitions.
// Phase 1: matrix 1172 rows 931 cols
[2021-05-14 01:38:42] [INFO ] Computed 42 place invariants in 3 ms
[2021-05-14 01:38:42] [INFO ] Implicit Places using invariants in 214 ms returned []
// Phase 1: matrix 1172 rows 931 cols
[2021-05-14 01:38:42] [INFO ] Computed 42 place invariants in 3 ms
[2021-05-14 01:38:42] [INFO ] Implicit Places using invariants and state equation in 632 ms returned [422]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 847 ms to find 1 implicit places.
// Phase 1: matrix 1172 rows 930 cols
[2021-05-14 01:38:42] [INFO ] Computed 42 place invariants in 3 ms
[2021-05-14 01:38:43] [INFO ] Dead Transitions using invariants and state equation in 524 ms returned []
Starting structural reductions, iteration 1 : 930/996 places, 1172/1263 transitions.
Applied a total of 0 rules in 24 ms. Remains 930 /930 variables (removed 0) and now considering 1172/1172 (removed 0) transitions.
// Phase 1: matrix 1172 rows 930 cols
[2021-05-14 01:38:43] [INFO ] Computed 42 place invariants in 3 ms
[2021-05-14 01:38:43] [INFO ] Dead Transitions using invariants and state equation in 523 ms returned []
Finished structural reductions, in 2 iterations. Remains : 930/996 places, 1172/1263 transitions.
Stuttering acceptance computed with spot in 55 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : NoC3x3-PT-3B-13 automaton TGBA [mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=p0, acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(NEQ s193 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Entered a terminal (fully accepting) state of product in 4249 steps with 6 reset in 13 ms.
FORMULA NoC3x3-PT-3B-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property NoC3x3-PT-3B-13 finished in 2214 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F((X(p0)||(p1&&G((F(p0)||p2))&&X(p3)))))], workingDir=/home/mcc/execution]
Support contains 6 out of 996 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 996/996 places, 1263/1263 transitions.
Discarding 19 places :
Symmetric choice reduction at 0 with 19 rule applications. Total rules 19 place count 977 transition count 1240
Iterating global reduction 0 with 19 rules applied. Total rules applied 38 place count 977 transition count 1240
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 42 place count 977 transition count 1236
Discarding 13 places :
Symmetric choice reduction at 1 with 13 rule applications. Total rules 55 place count 964 transition count 1216
Iterating global reduction 1 with 13 rules applied. Total rules applied 68 place count 964 transition count 1216
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 69 place count 964 transition count 1215
Discarding 11 places :
Symmetric choice reduction at 2 with 11 rule applications. Total rules 80 place count 953 transition count 1202
Iterating global reduction 2 with 11 rules applied. Total rules applied 91 place count 953 transition count 1202
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Discarding 1 places :
Implicit places reduction removed 1 places
Iterating post reduction 2 with 5 rules applied. Total rules applied 96 place count 952 transition count 1198
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 100 place count 948 transition count 1192
Iterating global reduction 3 with 4 rules applied. Total rules applied 104 place count 948 transition count 1192
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 108 place count 944 transition count 1187
Iterating global reduction 3 with 4 rules applied. Total rules applied 112 place count 944 transition count 1187
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 113 place count 944 transition count 1186
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 116 place count 941 transition count 1182
Iterating global reduction 4 with 3 rules applied. Total rules applied 119 place count 941 transition count 1182
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 120 place count 941 transition count 1181
Discarding 2 places :
Symmetric choice reduction at 5 with 2 rule applications. Total rules 122 place count 939 transition count 1179
Iterating global reduction 5 with 2 rules applied. Total rules applied 124 place count 939 transition count 1179
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 125 place count 939 transition count 1178
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 126 place count 938 transition count 1177
Iterating global reduction 6 with 1 rules applied. Total rules applied 127 place count 938 transition count 1177
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 128 place count 938 transition count 1176
Applied a total of 128 rules in 233 ms. Remains 938 /996 variables (removed 58) and now considering 1176/1263 (removed 87) transitions.
// Phase 1: matrix 1176 rows 938 cols
[2021-05-14 01:38:44] [INFO ] Computed 42 place invariants in 3 ms
[2021-05-14 01:38:44] [INFO ] Implicit Places using invariants in 232 ms returned []
// Phase 1: matrix 1176 rows 938 cols
[2021-05-14 01:38:44] [INFO ] Computed 42 place invariants in 4 ms
[2021-05-14 01:38:45] [INFO ] Implicit Places using invariants and state equation in 630 ms returned [421]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 863 ms to find 1 implicit places.
// Phase 1: matrix 1176 rows 937 cols
[2021-05-14 01:38:45] [INFO ] Computed 42 place invariants in 3 ms
[2021-05-14 01:38:45] [INFO ] Dead Transitions using invariants and state equation in 479 ms returned []
Starting structural reductions, iteration 1 : 937/996 places, 1176/1263 transitions.
Applied a total of 0 rules in 22 ms. Remains 937 /937 variables (removed 0) and now considering 1176/1176 (removed 0) transitions.
// Phase 1: matrix 1176 rows 937 cols
[2021-05-14 01:38:45] [INFO ] Computed 42 place invariants in 3 ms
[2021-05-14 01:38:46] [INFO ] Dead Transitions using invariants and state equation in 535 ms returned []
Finished structural reductions, in 2 iterations. Remains : 937/996 places, 1176/1263 transitions.
Stuttering acceptance computed with spot in 127 ms :[(OR (AND (NOT p0) (NOT p2)) (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p3))), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p3)), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2)) (AND (NOT p0) (NOT p3)))]
Running random walk in product with property : NoC3x3-PT-3B-14 automaton TGBA [mat=[[{ cond=(OR (AND p1 p2) (AND p1 p0)), acceptance={} source=0 dest: 1}, { cond=(OR (AND p1 p2) (AND p1 p0)), acceptance={} source=0 dest: 2}, { cond=(OR (NOT p1) (AND (NOT p2) (NOT p0))), acceptance={} source=0 dest: 3}], [{ cond=(AND p2 (NOT p0)), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p2) (NOT p0)), acceptance={0} source=1 dest: 3}], [{ cond=(AND p1 p2 (NOT p0) (NOT p3)), acceptance={} source=2 dest: 1}, { cond=(AND p1 p2 (NOT p0) (NOT p3)), acceptance={0} source=2 dest: 2}, { cond=(OR (AND (NOT p1) (NOT p0) (NOT p3)) (AND (NOT p2) (NOT p0) (NOT p3))), acceptance={0} source=2 dest: 3}], [{ cond=(AND p1 p2 (NOT p0)), acceptance={} source=3 dest: 1}, { cond=(AND p1 p2 (NOT p0)), acceptance={0} source=3 dest: 2}, { cond=(OR (AND (NOT p1) (NOT p0)) (AND (NOT p2) (NOT p0))), acceptance={0} source=3 dest: 3}]], initial=0, aps=[p1:(EQ s505 0), p2:(OR (NEQ s670 1) (NEQ s883 1)), p0:(OR (NEQ s305 1) (NEQ s392 1)), p3:(NEQ s541 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 1072 ms.
Product exploration explored 100000 steps with 50000 reset in 947 ms.
Knowledge obtained : [p1, p2, p0, p3]
Stuttering acceptance computed with spot in 126 ms :[(OR (AND (NOT p0) (NOT p2)) (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p3))), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p3)), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2)) (AND (NOT p0) (NOT p3)))]
Product exploration explored 100000 steps with 50000 reset in 886 ms.
Product exploration explored 100000 steps with 50000 reset in 900 ms.
[2021-05-14 01:38:50] [INFO ] Flatten gal took : 47 ms
[2021-05-14 01:38:50] [INFO ] Flatten gal took : 46 ms
[2021-05-14 01:38:50] [INFO ] Time to serialize gal into /tmp/LTL14106519726772696025.gal : 21 ms
[2021-05-14 01:38:50] [INFO ] Time to serialize properties into /tmp/LTL13617243579423831409.ltl : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL14106519726772696025.gal, -t, CGAL, -LTL, /tmp/LTL13617243579423831409.ltl, -c, -stutter-deadlock, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL14106519726772696025.gal -t CGAL -LTL /tmp/LTL13617243579423831409.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((F((X("((p525!=1)||(p694!=1))"))||((("(p1004==0)")&&(G(("((p1456!=1)||(p1984!=1))")||(F("((p525!=1)||(p694!=1))")))))&&(X("(p1084!=1)"))))))
Formula 0 simplified : !F(X"((p525!=1)||(p694!=1))" | ("(p1004==0)" & G("((p1456!=1)||(p1984!=1))" | F"((p525!=1)||(p694!=1))") & X"(p1084!=1)"))
Detected timeout of ITS tools.
[2021-05-14 01:39:05] [INFO ] Flatten gal took : 40 ms
[2021-05-14 01:39:05] [INFO ] Applying decomposition
[2021-05-14 01:39:05] [INFO ] Flatten gal took : 37 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph9295058165868790760.txt, -o, /tmp/graph9295058165868790760.bin, -w, /tmp/graph9295058165868790760.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph9295058165868790760.bin, -l, -1, -v, -w, /tmp/graph9295058165868790760.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-14 01:39:05] [INFO ] Decomposing Gal with order
[2021-05-14 01:39:06] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-14 01:39:06] [INFO ] Removed a total of 465 redundant transitions.
[2021-05-14 01:39:06] [INFO ] Flatten gal took : 108 ms
[2021-05-14 01:39:06] [INFO ] Fuse similar labels procedure discarded/fused a total of 17 labels/synchronizations in 26 ms.
[2021-05-14 01:39:06] [INFO ] Time to serialize gal into /tmp/LTL14540636131526599407.gal : 15 ms
[2021-05-14 01:39:06] [INFO ] Time to serialize properties into /tmp/LTL17947043288821533339.ltl : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL14540636131526599407.gal, -t, CGAL, -LTL, /tmp/LTL17947043288821533339.ltl, -c, -stutter-deadlock], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL14540636131526599407.gal -t CGAL -LTL /tmp/LTL17947043288821533339.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !((F((X("((i6.u146.p525!=1)||(i6.u152.p694!=1))"))||((("(i10.u196.p1004==0)")&&(G(("((i14.i0.i1.u260.p1456!=1)||(i16.u351.p1984!=1))")||(F("((i6.u146.p525!=1)||(i6.u152.p694!=1))")))))&&(X("(i11.u211.p1084!=1)"))))))
Formula 0 simplified : !F(X"((i6.u146.p525!=1)||(i6.u152.p694!=1))" | ("(i10.u196.p1004==0)" & G("((i14.i0.i1.u260.p1456!=1)||(i16.u351.p1984!=1))" | F"((i6.u146.p525!=1)||(i6.u152.p694!=1))") & X"(i11.u211.p1084!=1)"))
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin13383510400926722947
[2021-05-14 01:39:21] [INFO ] Built C files in 24ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13383510400926722947
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin13383510400926722947]
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin13383510400926722947] killed by timeout after 1 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin13383510400926722947] killed by timeout after 1 SECONDS
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:79)
at java.base/java.lang.Thread.run(Thread.java:834)
Treatment of property NoC3x3-PT-3B-14 finished in 38286 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(X(G((p0||X(X((p0&&F(p1)))))))))], workingDir=/home/mcc/execution]
Support contains 2 out of 996 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 996/996 places, 1263/1263 transitions.
Discarding 21 places :
Symmetric choice reduction at 0 with 21 rule applications. Total rules 21 place count 975 transition count 1238
Iterating global reduction 0 with 21 rules applied. Total rules applied 42 place count 975 transition count 1238
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 46 place count 975 transition count 1234
Discarding 14 places :
Symmetric choice reduction at 1 with 14 rule applications. Total rules 60 place count 961 transition count 1213
Iterating global reduction 1 with 14 rules applied. Total rules applied 74 place count 961 transition count 1213
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 75 place count 961 transition count 1212
Discarding 12 places :
Symmetric choice reduction at 2 with 12 rule applications. Total rules 87 place count 949 transition count 1197
Iterating global reduction 2 with 12 rules applied. Total rules applied 99 place count 949 transition count 1197
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Discarding 1 places :
Implicit places reduction removed 1 places
Iterating post reduction 2 with 5 rules applied. Total rules applied 104 place count 948 transition count 1193
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 109 place count 943 transition count 1186
Iterating global reduction 3 with 5 rules applied. Total rules applied 114 place count 943 transition count 1186
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 119 place count 938 transition count 1179
Iterating global reduction 3 with 5 rules applied. Total rules applied 124 place count 938 transition count 1179
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 125 place count 938 transition count 1178
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 129 place count 934 transition count 1173
Iterating global reduction 4 with 4 rules applied. Total rules applied 133 place count 934 transition count 1173
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 134 place count 934 transition count 1172
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 137 place count 931 transition count 1169
Iterating global reduction 5 with 3 rules applied. Total rules applied 140 place count 931 transition count 1169
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 142 place count 931 transition count 1167
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 143 place count 930 transition count 1166
Iterating global reduction 6 with 1 rules applied. Total rules applied 144 place count 930 transition count 1166
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 145 place count 930 transition count 1165
Applied a total of 145 rules in 218 ms. Remains 930 /996 variables (removed 66) and now considering 1165/1263 (removed 98) transitions.
// Phase 1: matrix 1165 rows 930 cols
[2021-05-14 01:39:22] [INFO ] Computed 42 place invariants in 3 ms
[2021-05-14 01:39:22] [INFO ] Implicit Places using invariants in 341 ms returned []
// Phase 1: matrix 1165 rows 930 cols
[2021-05-14 01:39:22] [INFO ] Computed 42 place invariants in 3 ms
[2021-05-14 01:39:23] [INFO ] Implicit Places using invariants and state equation in 597 ms returned [421]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 940 ms to find 1 implicit places.
// Phase 1: matrix 1165 rows 929 cols
[2021-05-14 01:39:23] [INFO ] Computed 42 place invariants in 3 ms
[2021-05-14 01:39:23] [INFO ] Dead Transitions using invariants and state equation in 466 ms returned []
Starting structural reductions, iteration 1 : 929/996 places, 1165/1263 transitions.
Applied a total of 0 rules in 22 ms. Remains 929 /929 variables (removed 0) and now considering 1165/1165 (removed 0) transitions.
// Phase 1: matrix 1165 rows 929 cols
[2021-05-14 01:39:24] [INFO ] Computed 42 place invariants in 3 ms
[2021-05-14 01:39:24] [INFO ] Dead Transitions using invariants and state equation in 534 ms returned []
Finished structural reductions, in 2 iterations. Remains : 929/996 places, 1165/1263 transitions.
Stuttering acceptance computed with spot in 167 ms :[(NOT p0), (NOT p0), (NOT p0), (OR (NOT p1) (NOT p0)), (OR (NOT p0) (NOT p1)), true, (NOT p1)]
Running random walk in product with property : NoC3x3-PT-3B-15 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=true, acceptance={} source=2 dest: 2}, { cond=(NOT p0), acceptance={} source=2 dest: 3}], [{ cond=true, acceptance={} source=3 dest: 4}], [{ cond=(NOT p0), acceptance={} source=4 dest: 5}, { cond=(AND p0 (NOT p1)), acceptance={} source=4 dest: 6}], [{ cond=true, acceptance={0} source=5 dest: 5}], [{ cond=(NOT p1), acceptance={0} source=6 dest: 6}]], initial=0, aps=[p0:(EQ s107 1), p1:(EQ s737 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, 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 4 steps with 0 reset in 0 ms.
FORMULA NoC3x3-PT-3B-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property NoC3x3-PT-3B-15 finished in 2372 ms.
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin15950403182006961597
[2021-05-14 01:39:24] [INFO ] Computing symmetric may disable matrix : 1263 transitions.
[2021-05-14 01:39:24] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2021-05-14 01:39:24] [INFO ] Computing symmetric may enable matrix : 1263 transitions.
[2021-05-14 01:39:24] [INFO ] Computation of Complete enable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2021-05-14 01:39:24] [INFO ] Applying decomposition
[2021-05-14 01:39:24] [INFO ] Flatten gal took : 57 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph12901448039793782094.txt, -o, /tmp/graph12901448039793782094.bin, -w, /tmp/graph12901448039793782094.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph12901448039793782094.bin, -l, -1, -v, -w, /tmp/graph12901448039793782094.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-14 01:39:24] [INFO ] Decomposing Gal with order
[2021-05-14 01:39:25] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-14 01:39:25] [INFO ] Computing Do-Not-Accords matrix : 1263 transitions.
[2021-05-14 01:39:25] [INFO ] Removed a total of 526 redundant transitions.
[2021-05-14 01:39:25] [INFO ] Flatten gal took : 67 ms
[2021-05-14 01:39:25] [INFO ] Computation of Completed DNA matrix. took 64 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2021-05-14 01:39:25] [INFO ] Built C files in 392ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15950403182006961597
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin15950403182006961597]
[2021-05-14 01:39:25] [INFO ] Fuse similar labels procedure discarded/fused a total of 28 labels/synchronizations in 13 ms.
[2021-05-14 01:39:25] [INFO ] Time to serialize gal into /tmp/LTLFireability10190811918511561756.gal : 19 ms
[2021-05-14 01:39:25] [INFO ] Time to serialize properties into /tmp/LTLFireability8121979097261546705.ltl : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTLFireability10190811918511561756.gal, -t, CGAL, -LTL, /tmp/LTLFireability8121979097261546705.ltl, -c, -stutter-deadlock], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTLFireability10190811918511561756.gal -t CGAL -LTL /tmp/LTLFireability8121979097261546705.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !((F((X(!("((i6.u122.p525==1)&&(i6.u153.p694==1))")))||((("(i9.u206.p1004==0)")&&(G((!("((i12.i2.i1.u278.p1456==1)&&(i17.u381.p1984==1))"))||(F(!("((i6.u122.p525==1)&&(i6.u153.p694==1))"))))))&&(X("(i10.u213.p1084!=1)"))))))
Formula 0 simplified : !F(X!"((i6.u122.p525==1)&&(i6.u153.p694==1))" | ("(i9.u206.p1004==0)" & G(!"((i12.i2.i1.u278.p1456==1)&&(i17.u381.p1984==1))" | F!"((i6.u122.p525==1)&&(i6.u153.p694==1))") & X"(i10.u213.p1084!=1)"))
Compilation finished in 10963 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/tmp/ltsmin15950403182006961597]
Link finished in 80 ms.
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, --when, --ltl, <>((X((LTLAPp0==true))||((LTLAPp1==true)&&[]((<>((LTLAPp0==true))||(LTLAPp2==true)))&&X((LTLAPp3==true))))), --buchi-type=spotba], workingDir=/tmp/ltsmin15950403182006961597]
LTSmin run took 433 ms.
FORMULA NoC3x3-PT-3B-14 TRUE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
ITS tools runner thread asked to quit. Dying gracefully.

BK_STOP 1620956377824

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

+ 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
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ cut -d . -f 9
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202104292328.jar
+ VERSION=0
+ echo 'Running Version 0'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data /home/mcc/execution/workspace -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=/tmp/.eclipse -Xss128m -Xms40m -Xmx16000m

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="NoC3x3-PT-3B"
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 NoC3x3-PT-3B, 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 r140-tall-162089127600269"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/NoC3x3-PT-3B.tgz
mv NoC3x3-PT-3B 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 ;