MCC'2021- Execution of r007-tall-162037990100522

About the Execution of ITS-Tools for AutoFlight-PT-96b

Execution Summary
Max Memory Used (MB)	Time wait (ms)	CPU Usage (ms)	I/O Wait (ms)	Computed Result	Execution Status
16247.319	2879752.00	3087331.00	269922.40	F?T?FFFFFFF??FFF	normal

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.r007-tall-162037990100522.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)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is AutoFlight-PT-96b, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r007-tall-162037990100522
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 2.3M
-rw-r--r-- 1 mcc users 13K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 111K May 5 16:58 CTLCardinality.xml
-rw-r--r-- 1 mcc users 9.5K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 83K May 5 16:58 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.6K May 6 14:48 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.2K Mar 28 15:45 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K Mar 28 15:45 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K Mar 28 15:45 LTLFireability.txt
-rw-r--r-- 1 mcc users 15K Mar 28 15:45 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.5K Mar 23 02:07 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 18K Mar 23 02:07 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 3.0K Mar 22 10:35 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 19K Mar 22 10:35 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Mar 22 09:09 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Mar 22 09:09 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 5 16:51 equiv_col
-rw-r--r-- 1 mcc users 4 May 5 16:51 instance
-rw-r--r-- 1 mcc users 6 May 5 16:51 iscolored
-rw-r--r-- 1 mcc users 1.9M 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 AutoFlight-PT-96b-00
FORMULA_NAME AutoFlight-PT-96b-01
FORMULA_NAME AutoFlight-PT-96b-02
FORMULA_NAME AutoFlight-PT-96b-03
FORMULA_NAME AutoFlight-PT-96b-04
FORMULA_NAME AutoFlight-PT-96b-05
FORMULA_NAME AutoFlight-PT-96b-06
FORMULA_NAME AutoFlight-PT-96b-07
FORMULA_NAME AutoFlight-PT-96b-08
FORMULA_NAME AutoFlight-PT-96b-09
FORMULA_NAME AutoFlight-PT-96b-10
FORMULA_NAME AutoFlight-PT-96b-11
FORMULA_NAME AutoFlight-PT-96b-12
FORMULA_NAME AutoFlight-PT-96b-13
FORMULA_NAME AutoFlight-PT-96b-14
FORMULA_NAME AutoFlight-PT-96b-15

=== Now, execution of the tool begins

BK_START 1620484209192

Running Version 0
[2021-05-08 14:30:10] [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]
[2021-05-08 14:30:10] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-08 14:30:11] [INFO ] Load time of PNML (sax parser for PT used): 274 ms
[2021-05-08 14:30:11] [INFO ] Transformed 7894 places.
[2021-05-08 14:30:11] [INFO ] Transformed 7868 transitions.
[2021-05-08 14:30:11] [INFO ] Found NUPN structural information;
[2021-05-08 14:30:11] [INFO ] Parsed PT model containing 7894 places and 7868 transitions in 759 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 24 ms.
Working with output stream class java.io.PrintStream
[2021-05-08 14:30:11] [INFO ] Initial state test concluded for 5 properties.
FORMULA AutoFlight-PT-96b-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA AutoFlight-PT-96b-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 39 out of 7894 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 7894/7894 places, 7868/7868 transitions.
Discarding 1011 places :
Symmetric choice reduction at 0 with 1011 rule applications. Total rules 1011 place count 6883 transition count 6857
Iterating global reduction 0 with 1011 rules applied. Total rules applied 2022 place count 6883 transition count 6857
Ensure Unique test removed 143 transitions
Reduce isomorphic transitions removed 143 transitions.
Iterating post reduction 0 with 143 rules applied. Total rules applied 2165 place count 6883 transition count 6714
Discarding 473 places :
Symmetric choice reduction at 1 with 473 rule applications. Total rules 2638 place count 6410 transition count 6241
Iterating global reduction 1 with 473 rules applied. Total rules applied 3111 place count 6410 transition count 6241
Discarding 71 places :
Symmetric choice reduction at 1 with 71 rule applications. Total rules 3182 place count 6339 transition count 6170
Iterating global reduction 1 with 71 rules applied. Total rules applied 3253 place count 6339 transition count 6170
Discarding 69 places :
Symmetric choice reduction at 1 with 69 rule applications. Total rules 3322 place count 6270 transition count 6101
Iterating global reduction 1 with 69 rules applied. Total rules applied 3391 place count 6270 transition count 6101
Applied a total of 3391 rules in 7943 ms. Remains 6270 /7894 variables (removed 1624) and now considering 6101/7868 (removed 1767) transitions.
// Phase 1: matrix 6101 rows 6270 cols
[2021-05-08 14:30:20] [INFO ] Computed 514 place invariants in 143 ms
[2021-05-08 14:30:21] [INFO ] Implicit Places using invariants in 1812 ms returned []
// Phase 1: matrix 6101 rows 6270 cols
[2021-05-08 14:30:21] [INFO ] Computed 514 place invariants in 122 ms
[2021-05-08 14:30:23] [INFO ] Implicit Places using invariants and state equation in 1937 ms returned []
Implicit Place search using SMT with State Equation took 3800 ms to find 0 implicit places.
// Phase 1: matrix 6101 rows 6270 cols
[2021-05-08 14:30:23] [INFO ] Computed 514 place invariants in 64 ms
[2021-05-08 14:30:28] [INFO ] Dead Transitions using invariants and state equation in 4239 ms returned []
Finished structural reductions, in 1 iterations. Remains : 6270/7894 places, 6101/7868 transitions.
[2021-05-08 14:30:28] [INFO ] Initial state reduction rules for LTL removed 3 formulas.
[2021-05-08 14:30:28] [INFO ] Flatten gal took : 460 ms
FORMULA AutoFlight-PT-96b-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA AutoFlight-PT-96b-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA AutoFlight-PT-96b-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-08 14:30:29] [INFO ] Flatten gal took : 286 ms
[2021-05-08 14:30:29] [INFO ] Input system was already deterministic with 6101 transitions.
Incomplete random walk after 100000 steps, including 26 resets, run finished after 1144 ms. (steps per millisecond=87 ) properties (out of 29) seen :17
Running SMT prover for 12 properties.
// Phase 1: matrix 6101 rows 6270 cols
[2021-05-08 14:30:30] [INFO ] Computed 514 place invariants in 46 ms
[2021-05-08 14:30:32] [INFO ] SMT Verify possible in real domain returnedunsat :0 sat :0 real:12
[2021-05-08 14:30:34] [INFO ] [Nat]Absence check using 513 positive place invariants in 640 ms returned sat
[2021-05-08 14:30:34] [INFO ] [Nat]Absence check using 513 positive and 1 generalized place invariants in 27 ms returned sat
[2021-05-08 14:30:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-08 14:30:42] [INFO ] [Nat]Absence check using state equation in 6918 ms returned unsat :0 sat :12
Attempting to minimize the solution found.
Minimization took 3013 ms.
[2021-05-08 14:30:45] [INFO ] SMT Verify possible in nat domain returned unsat :0 sat :12
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G(F((G(p0)||(p1&&F(p2))||G(p1)))))], workingDir=/home/mcc/execution]
Support contains 2 out of 6270 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 6270/6270 places, 6101/6101 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 2540 transitions
Trivial Post-agglo rules discarded 2540 transitions
Performed 2540 trivial Post agglomeration. Transition count delta: 2540
Iterating post reduction 0 with 2540 rules applied. Total rules applied 2540 place count 6269 transition count 3560
Reduce places removed 2540 places and 0 transitions.
Ensure Unique test removed 97 transitions
Reduce isomorphic transitions removed 97 transitions.
Drop transitions removed 192 transitions
Trivial Post-agglo rules discarded 192 transitions
Performed 192 trivial Post agglomeration. Transition count delta: 192
Iterating post reduction 1 with 2829 rules applied. Total rules applied 5369 place count 3729 transition count 3271
Reduce places removed 192 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 193 rules applied. Total rules applied 5562 place count 3537 transition count 3270
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 5563 place count 3536 transition count 3270
Performed 703 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 703 Pre rules applied. Total rules applied 5563 place count 3536 transition count 2567
Deduced a syphon composed of 703 places in 56 ms
Reduce places removed 703 places and 0 transitions.
Iterating global reduction 4 with 1406 rules applied. Total rules applied 6969 place count 2833 transition count 2567
Discarding 7 places :
Symmetric choice reduction at 4 with 7 rule applications. Total rules 6976 place count 2826 transition count 2560
Iterating global reduction 4 with 7 rules applied. Total rules applied 6983 place count 2826 transition count 2560
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 4 Pre rules applied. Total rules applied 6983 place count 2826 transition count 2556
Deduced a syphon composed of 4 places in 25 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 4 with 8 rules applied. Total rules applied 6991 place count 2822 transition count 2556
Performed 1142 Post agglomeration using F-continuation condition with reduction of 144 identical transitions.
Deduced a syphon composed of 1142 places in 7 ms
Reduce places removed 1142 places and 0 transitions.
Iterating global reduction 4 with 2284 rules applied. Total rules applied 9275 place count 1680 transition count 1270
Renaming transitions due to excessive name length > 1024 char.
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 9276 place count 1679 transition count 1269
Reduce places removed 190 places and 0 transitions.
Drop transitions removed 94 transitions
Trivial Post-agglo rules discarded 94 transitions
Performed 94 trivial Post agglomeration. Transition count delta: 94
Iterating post reduction 4 with 284 rules applied. Total rules applied 9560 place count 1489 transition count 1175
Reduce places removed 94 places and 0 transitions.
Iterating post reduction 5 with 94 rules applied. Total rules applied 9654 place count 1395 transition count 1175
Performed 96 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 96 Pre rules applied. Total rules applied 9654 place count 1395 transition count 1079
Deduced a syphon composed of 96 places in 2 ms
Reduce places removed 96 places and 0 transitions.
Iterating global reduction 6 with 192 rules applied. Total rules applied 9846 place count 1299 transition count 1079
Applied a total of 9846 rules in 1924 ms. Remains 1299 /6270 variables (removed 4971) and now considering 1079/6101 (removed 5022) transitions.
// Phase 1: matrix 1079 rows 1299 cols
[2021-05-08 14:30:47] [INFO ] Computed 324 place invariants in 5 ms
[2021-05-08 14:30:48] [INFO ] Implicit Places using invariants in 1170 ms returned [509, 583, 657, 695, 733, 807, 881, 919, 957, 961, 965, 969, 973, 978, 982, 986, 990, 994, 998, 1002, 1006, 1010, 1014, 1018, 1022, 1026, 1030, 1034, 1038, 1042, 1046, 1050, 1054, 1058, 1062, 1066, 1070, 1074, 1078, 1082, 1086, 1090, 1094, 1098, 1102, 1106, 1110, 1114, 1118, 1122, 1126, 1131, 1135, 1139, 1143, 1147, 1151, 1153, 1155, 1157, 1163, 1165, 1167, 1169, 1171, 1173, 1175, 1177, 1181, 1185, 1189, 1193, 1197, 1201, 1205, 1209, 1213, 1217, 1221, 1225, 1227, 1229, 1231, 1233, 1235, 1237, 1239, 1241, 1243, 1245, 1247, 1249, 1253, 1257, 1261, 1265, 1269, 1273, 1277, 1281, 1285, 1289, 1293, 1298]
Discarding 104 places :
Implicit Place search using SMT only with invariants took 1174 ms to find 104 implicit places.
[2021-05-08 14:30:48] [INFO ] Redundant transitions in 64 ms returned []
// Phase 1: matrix 1079 rows 1195 cols
[2021-05-08 14:30:48] [INFO ] Computed 220 place invariants in 7 ms
[2021-05-08 14:30:49] [INFO ] Dead Transitions using invariants and state equation in 546 ms returned []
Starting structural reductions, iteration 1 : 1195/6270 places, 1079/6101 transitions.
Graph (trivial) has 494 edges and 1195 vertex of which 24 / 1195 are part of one of the 1 SCC in 4 ms
Free SCC test removed 23 places
Ensure Unique test removed 45 transitions
Reduce isomorphic transitions removed 45 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 2 place count 1172 transition count 1033
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 3 place count 1171 transition count 1033
Discarding 79 places :
Symmetric choice reduction at 2 with 79 rule applications. Total rules 82 place count 1092 transition count 954
Iterating global reduction 2 with 79 rules applied. Total rules applied 161 place count 1092 transition count 954
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 165 place count 1088 transition count 950
Iterating global reduction 2 with 4 rules applied. Total rules applied 169 place count 1088 transition count 950
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 173 place count 1084 transition count 946
Iterating global reduction 2 with 4 rules applied. Total rules applied 177 place count 1084 transition count 946
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 181 place count 1080 transition count 942
Iterating global reduction 2 with 4 rules applied. Total rules applied 185 place count 1080 transition count 942
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 189 place count 1076 transition count 938
Iterating global reduction 2 with 4 rules applied. Total rules applied 193 place count 1076 transition count 938
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 197 place count 1072 transition count 934
Iterating global reduction 2 with 4 rules applied. Total rules applied 201 place count 1072 transition count 934
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 205 place count 1068 transition count 930
Iterating global reduction 2 with 4 rules applied. Total rules applied 209 place count 1068 transition count 930
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 213 place count 1064 transition count 926
Iterating global reduction 2 with 4 rules applied. Total rules applied 217 place count 1064 transition count 926
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 221 place count 1060 transition count 922
Iterating global reduction 2 with 4 rules applied. Total rules applied 225 place count 1060 transition count 922
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 229 place count 1056 transition count 918
Iterating global reduction 2 with 4 rules applied. Total rules applied 233 place count 1056 transition count 918
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 237 place count 1052 transition count 914
Iterating global reduction 2 with 4 rules applied. Total rules applied 241 place count 1052 transition count 914
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 245 place count 1048 transition count 910
Iterating global reduction 2 with 4 rules applied. Total rules applied 249 place count 1048 transition count 910
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 253 place count 1044 transition count 906
Iterating global reduction 2 with 4 rules applied. Total rules applied 257 place count 1044 transition count 906
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 259 place count 1042 transition count 904
Iterating global reduction 2 with 2 rules applied. Total rules applied 261 place count 1042 transition count 904
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 263 place count 1040 transition count 902
Iterating global reduction 2 with 2 rules applied. Total rules applied 265 place count 1040 transition count 902
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 267 place count 1038 transition count 900
Iterating global reduction 2 with 2 rules applied. Total rules applied 269 place count 1038 transition count 900
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 271 place count 1036 transition count 898
Iterating global reduction 2 with 2 rules applied. Total rules applied 273 place count 1036 transition count 898
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 275 place count 1034 transition count 896
Iterating global reduction 2 with 2 rules applied. Total rules applied 277 place count 1034 transition count 896
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 279 place count 1032 transition count 894
Iterating global reduction 2 with 2 rules applied. Total rules applied 281 place count 1032 transition count 894
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 283 place count 1030 transition count 892
Iterating global reduction 2 with 2 rules applied. Total rules applied 285 place count 1030 transition count 892
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 287 place count 1028 transition count 890
Iterating global reduction 2 with 2 rules applied. Total rules applied 289 place count 1028 transition count 890
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 291 place count 1026 transition count 888
Iterating global reduction 2 with 2 rules applied. Total rules applied 293 place count 1026 transition count 888
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 295 place count 1024 transition count 886
Iterating global reduction 2 with 2 rules applied. Total rules applied 297 place count 1024 transition count 886
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 299 place count 1022 transition count 884
Iterating global reduction 2 with 2 rules applied. Total rules applied 301 place count 1022 transition count 884
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 303 place count 1020 transition count 882
Iterating global reduction 2 with 2 rules applied. Total rules applied 305 place count 1020 transition count 882
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 2 with 2 rules applied. Total rules applied 307 place count 1019 transition count 881
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 2 with 1 rules applied. Total rules applied 308 place count 1019 transition count 880
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 309 place count 1018 transition count 880
Applied a total of 309 rules in 1173 ms. Remains 1018 /1195 variables (removed 177) and now considering 880/1079 (removed 199) transitions.
// Phase 1: matrix 880 rows 1018 cols
[2021-05-08 14:30:50] [INFO ] Computed 219 place invariants in 5 ms
[2021-05-08 14:30:51] [INFO ] Implicit Places using invariants in 468 ms returned []
// Phase 1: matrix 880 rows 1018 cols
[2021-05-08 14:30:51] [INFO ] Computed 219 place invariants in 4 ms
[2021-05-08 14:30:51] [INFO ] State equation strengthened by 1 read => feed constraints.
[2021-05-08 14:30:52] [INFO ] Implicit Places using invariants and state equation in 1206 ms returned []
Implicit Place search using SMT with State Equation took 1681 ms to find 0 implicit places.
Finished structural reductions, in 2 iterations. Remains : 1018/6270 places, 880/6101 transitions.
Stuttering acceptance computed with spot in 232 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p2) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : AutoFlight-PT-96b-01 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(OR (AND (NOT p0) (NOT p2)) (AND (NOT p2) (NOT p1))), acceptance={} source=0 dest: 1}, { cond=(NOT p1), acceptance={} source=0 dest: 2}], [{ cond=(AND (NOT p0) (NOT p2) (NOT p1)), acceptance={0, 1} source=1 dest: 1}, { cond=(AND (NOT p0) (NOT p2) p1), acceptance={0} source=1 dest: 1}, { cond=(AND p0 (NOT p2) (NOT p1)), acceptance={1} source=1 dest: 1}, { cond=(AND p0 (NOT p2) p1), acceptance={} source=1 dest: 1}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0, 1} source=2 dest: 2}, { cond=(AND p0 (NOT p1)), acceptance={1} source=2 dest: 2}]], initial=0, aps=[p0:(NEQ s968 0), p2:(NEQ s508 1), p1:(NEQ s968 1)], nbAcceptance=2, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null][true, true, true]]
Product exploration explored 100000 steps with 616 reset in 1448 ms.
Product exploration explored 100000 steps with 620 reset in 1441 ms.
Graph (complete) has 2398 edges and 1018 vertex of which 1016 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.4 ms
Knowledge obtained : [(NOT p0), p2, p1]
Stuttering acceptance computed with spot in 96 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p2) (NOT p1)), (AND (NOT p0) (NOT p1))]
Product exploration explored 100000 steps with 611 reset in 1210 ms.
Product exploration explored 100000 steps with 623 reset in 1359 ms.
[2021-05-08 14:30:58] [INFO ] Flatten gal took : 30 ms
[2021-05-08 14:30:58] [INFO ] Flatten gal took : 29 ms
[2021-05-08 14:30:58] [INFO ] Time to serialize gal into /tmp/LTL18220540536662943491.gal : 15 ms
[2021-05-08 14:30:58] [INFO ] Time to serialize properties into /tmp/LTL3261444982181121915.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/LTL18220540536662943491.gal, -t, CGAL, -LTL, /tmp/LTL3261444982181121915.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/LTL18220540536662943491.gal -t CGAL -LTL /tmp/LTL3261444982181121915.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((G(F(((G("(p7155!=0)"))||(G("(p7155!=1)")))||(("(p7155!=1)")&&(F("(p3938!=1)")))))))
Formula 0 simplified : !GF(G"(p7155!=0)" | G"(p7155!=1)" | ("(p7155!=1)" & F"(p3938!=1)"))
Detected timeout of ITS tools.
[2021-05-08 14:31:13] [INFO ] Flatten gal took : 39 ms
[2021-05-08 14:31:13] [INFO ] Applying decomposition
[2021-05-08 14:31:13] [INFO ] Flatten gal took : 28 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/graph4423945745130223258.txt, -o, /tmp/graph4423945745130223258.bin, -w, /tmp/graph4423945745130223258.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/graph4423945745130223258.bin, -l, -1, -v, -w, /tmp/graph4423945745130223258.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-08 14:31:13] [INFO ] Decomposing Gal with order
[2021-05-08 14:31:13] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-08 14:31:14] [INFO ] Removed a total of 9 redundant transitions.
[2021-05-08 14:31:14] [INFO ] Flatten gal took : 135 ms
[2021-05-08 14:31:14] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 9 ms.
[2021-05-08 14:31:14] [INFO ] Time to serialize gal into /tmp/LTL8434160082650787000.gal : 15 ms
[2021-05-08 14:31:14] [INFO ] Time to serialize properties into /tmp/LTL11190244360641681890.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/LTL8434160082650787000.gal, -t, CGAL, -LTL, /tmp/LTL11190244360641681890.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/LTL8434160082650787000.gal -t CGAL -LTL /tmp/LTL11190244360641681890.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !((G(F(((G("(u372.p7155!=0)"))||(G("(u372.p7155!=1)")))||(("(u372.p7155!=1)")&&(F("(i22.i0.i1.u216.p3938!=1)")))))))
Formula 0 simplified : !GF(G"(u372.p7155!=0)" | G"(u372.p7155!=1)" | ("(u372.p7155!=1)" & F"(i22.i0.i1.u216.p3938!=1)"))
Reverse transition relation is NOT exact ! Due to transitions t662_t1251, u372.t142, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :0/878/2/880
Computing Next relation with stutter on 2.71064e+24 deadlock states
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin15381362214299985663
[2021-05-08 14:31:29] [INFO ] Built C files in 25ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15381362214299985663
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/ltsmin15381362214299985663]
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/ltsmin15381362214299985663] 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/ltsmin15381362214299985663] 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 AutoFlight-PT-96b-01 finished in 44633 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(G(((p0 U p1) U (p2 U p3)))))], workingDir=/home/mcc/execution]
Support contains 5 out of 6270 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 6270/6270 places, 6101/6101 transitions.
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 10 place count 6260 transition count 6091
Iterating global reduction 0 with 10 rules applied. Total rules applied 20 place count 6260 transition count 6091
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 21 place count 6260 transition count 6090
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 25 place count 6256 transition count 6086
Iterating global reduction 1 with 4 rules applied. Total rules applied 29 place count 6256 transition count 6086
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 30 place count 6255 transition count 6085
Iterating global reduction 1 with 1 rules applied. Total rules applied 31 place count 6255 transition count 6085
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 32 place count 6254 transition count 6084
Iterating global reduction 1 with 1 rules applied. Total rules applied 33 place count 6254 transition count 6084
Applied a total of 33 rules in 4666 ms. Remains 6254 /6270 variables (removed 16) and now considering 6084/6101 (removed 17) transitions.
// Phase 1: matrix 6084 rows 6254 cols
[2021-05-08 14:31:35] [INFO ] Computed 514 place invariants in 39 ms
[2021-05-08 14:31:36] [INFO ] Implicit Places using invariants in 1571 ms returned []
// Phase 1: matrix 6084 rows 6254 cols
[2021-05-08 14:31:36] [INFO ] Computed 514 place invariants in 45 ms
[2021-05-08 14:31:38] [INFO ] Implicit Places using invariants and state equation in 1543 ms returned []
Implicit Place search using SMT with State Equation took 3132 ms to find 0 implicit places.
// Phase 1: matrix 6084 rows 6254 cols
[2021-05-08 14:31:38] [INFO ] Computed 514 place invariants in 35 ms
[2021-05-08 14:31:42] [INFO ] Dead Transitions using invariants and state equation in 4052 ms returned []
Finished structural reductions, in 1 iterations. Remains : 6254/6270 places, 6084/6101 transitions.
Stuttering acceptance computed with spot in 174 ms :[(NOT p3), (NOT p3), true, (NOT p1), (NOT p3), (NOT p3)]
Running random walk in product with property : AutoFlight-PT-96b-03 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(OR p3 p2 p1 p0), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p3) (NOT p2) (NOT p1) (NOT p0)), acceptance={} source=1 dest: 2}, { cond=(AND (NOT p3) (NOT p2) (NOT p1) p0), acceptance={} source=1 dest: 3}, { cond=(AND (NOT p3) p2 (NOT p1) (NOT p0)), acceptance={} source=1 dest: 4}, { cond=(OR (AND (NOT p3) p1) (AND (NOT p3) p0)), acceptance={} source=1 dest: 5}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=3 dest: 2}, { cond=(AND (NOT p1) p0), acceptance={0} source=3 dest: 3}], [{ cond=(AND (NOT p3) (NOT p2)), acceptance={0} source=4 dest: 2}, { cond=(AND (NOT p3) p2), acceptance={0} source=4 dest: 4}], [{ cond=(AND (NOT p3) (NOT p2) (NOT p1) (NOT p0)), acceptance={0} source=5 dest: 2}, { cond=(AND (NOT p3) (NOT p2) (NOT p1) p0), acceptance={0} source=5 dest: 3}, { cond=(AND (NOT p3) p2 (NOT p1) (NOT p0)), acceptance={0} source=5 dest: 4}, { cond=(OR (AND (NOT p3) p1) (AND (NOT p3) p0)), acceptance={0} source=5 dest: 5}]], initial=0, aps=[p3:(OR (EQ s5196 0) (EQ s6252 0)), p2:(EQ s2410 1), p1:(AND (EQ s5196 1) (EQ s6252 1)), p0:(OR (EQ s530 0) (EQ s4798 0))], 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]]
Product exploration explored 100000 steps with 26 reset in 885 ms.
Product exploration explored 100000 steps with 26 reset in 996 ms.
Knowledge obtained : [p3, (NOT p2), (NOT p1), p0]
Stuttering acceptance computed with spot in 169 ms :[(NOT p3), (NOT p3), true, (NOT p1), (NOT p3), (NOT p3)]
Product exploration explored 100000 steps with 26 reset in 863 ms.
Product exploration explored 100000 steps with 26 reset in 1013 ms.
Applying partial POR strategy [false, true, true, true, true, true]
Stuttering acceptance computed with spot in 188 ms :[(NOT p3), (NOT p3), true, (NOT p1), (NOT p3), (NOT p3)]
Support contains 5 out of 6254 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 6254/6254 places, 6084/6084 transitions.
Performed 2276 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 2276 rules applied. Total rules applied 2276 place count 6254 transition count 6084
Ensure Unique test removed 95 transitions
Reduce isomorphic transitions removed 95 transitions.
Performed 95 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 1 with 190 rules applied. Total rules applied 2466 place count 6254 transition count 5989
Performed 835 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 835 Pre rules applied. Total rules applied 2466 place count 6254 transition count 6206
Deduced a syphon composed of 3206 places in 66 ms
Iterating global reduction 2 with 835 rules applied. Total rules applied 3301 place count 6254 transition count 6206
Discarding 2016 places :
Symmetric choice reduction at 2 with 2016 rule applications. Total rules 5317 place count 4238 transition count 4190
Deduced a syphon composed of 1190 places in 49 ms
Iterating global reduction 2 with 2016 rules applied. Total rules applied 7333 place count 4238 transition count 4190
Performed 1368 Post agglomeration using F-continuation condition with reduction of 144 identical transitions.
Deduced a syphon composed of 2558 places in 2 ms
Iterating global reduction 2 with 1368 rules applied. Total rules applied 8701 place count 4238 transition count 4047
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 8702 place count 4238 transition count 4046
Renaming transitions due to excessive name length > 1024 char.
Discarding 855 places :
Symmetric choice reduction at 3 with 855 rule applications. Total rules 9557 place count 3383 transition count 3191
Deduced a syphon composed of 1703 places in 2 ms
Iterating global reduction 3 with 855 rules applied. Total rules applied 10412 place count 3383 transition count 3191
Deduced a syphon composed of 1703 places in 2 ms
Applied a total of 10412 rules in 8216 ms. Remains 3383 /6254 variables (removed 2871) and now considering 3191/6084 (removed 2893) transitions.
[2021-05-08 14:31:55] [INFO ] Redundant transitions in 117 ms returned []
// Phase 1: matrix 3191 rows 3383 cols
[2021-05-08 14:31:55] [INFO ] Computed 514 place invariants in 522 ms
[2021-05-08 14:31:59] [INFO ] Dead Transitions using invariants and state equation in 4175 ms returned []
Finished structural reductions, in 1 iterations. Remains : 3383/6254 places, 3191/6084 transitions.
Product exploration explored 100000 steps with 431 reset in 2043 ms.
Product exploration explored 100000 steps with 432 reset in 2001 ms.
[2021-05-08 14:32:03] [INFO ] Flatten gal took : 244 ms
[2021-05-08 14:32:04] [INFO ] Flatten gal took : 265 ms
[2021-05-08 14:32:04] [INFO ] Time to serialize gal into /tmp/LTL6107762337046258211.gal : 48 ms
[2021-05-08 14:32:04] [INFO ] Time to serialize properties into /tmp/LTL12728238031693041198.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/LTL6107762337046258211.gal, -t, CGAL, -LTL, /tmp/LTL12728238031693041198.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/LTL6107762337046258211.gal -t CGAL -LTL /tmp/LTL12728238031693041198.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X(G((("((p613==0)||(p6347==0))")U("((p6770==1)&&(p7892==1))"))U(("(p3669==1)")U("((p6770==0)||(p7892==0))"))))))
Formula 0 simplified : !XG(("((p613==0)||(p6347==0))" U "((p6770==1)&&(p7892==1))") U ("(p3669==1)" U "((p6770==0)||(p7892==0))"))
Detected timeout of ITS tools.
[2021-05-08 14:32:19] [INFO ] Flatten gal took : 138 ms
[2021-05-08 14:32:19] [INFO ] Applying decomposition
[2021-05-08 14:32:19] [INFO ] Flatten gal took : 152 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/graph17545933412292612531.txt, -o, /tmp/graph17545933412292612531.bin, -w, /tmp/graph17545933412292612531.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/graph17545933412292612531.bin, -l, -1, -v, -w, /tmp/graph17545933412292612531.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-08 14:32:20] [INFO ] Decomposing Gal with order
[2021-05-08 14:32:20] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-08 14:32:22] [INFO ] Removed a total of 1123 redundant transitions.
[2021-05-08 14:32:22] [INFO ] Flatten gal took : 449 ms
[2021-05-08 14:32:22] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 20 ms.
[2021-05-08 14:32:23] [INFO ] Time to serialize gal into /tmp/LTL14678663336858635283.gal : 54 ms
[2021-05-08 14:32:23] [INFO ] Time to serialize properties into /tmp/LTL8048584768549485100.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/LTL14678663336858635283.gal, -t, CGAL, -LTL, /tmp/LTL8048584768549485100.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/LTL14678663336858635283.gal -t CGAL -LTL /tmp/LTL8048584768549485100.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !((X(G((("((i24.i0.i0.i3.u232.p613==0)||(i24.i0.i0.i3.u2035.p6347==0))")U("((i2.u2210.p6770==1)&&(i41.i1.i0.i4.u2672.p7892==1))"))U(("(i28.u1027.p3669==1)")U("((i2.u2210.p6770==0)||(i41.i1.i0.i4.u2672.p7892==0))"))))))
Formula 0 simplified : !XG(("((i24.i0.i0.i3.u232.p613==0)||(i24.i0.i0.i3.u2035.p6347==0))" U "((i2.u2210.p6770==1)&&(i41.i1.i0.i4.u2672.p7892==1))") U ("(i28.u1027.p3669==1)" U "((i2.u2210.p6770==0)||(i41.i1.i0.i4.u2672.p7892==0))"))
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin17256104581679463299
[2021-05-08 14:32:38] [INFO ] Built C files in 70ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin17256104581679463299
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/ltsmin17256104581679463299]
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/ltsmin17256104581679463299] 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/ltsmin17256104581679463299] 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 AutoFlight-PT-96b-03 finished in 68820 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X((p0&&X((G(p1) U p2)))))], workingDir=/home/mcc/execution]
Support contains 5 out of 6270 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 6270/6270 places, 6101/6101 transitions.
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 9 place count 6261 transition count 6092
Iterating global reduction 0 with 9 rules applied. Total rules applied 18 place count 6261 transition count 6092
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 19 place count 6261 transition count 6091
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 23 place count 6257 transition count 6087
Iterating global reduction 1 with 4 rules applied. Total rules applied 27 place count 6257 transition count 6087
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 28 place count 6256 transition count 6086
Iterating global reduction 1 with 1 rules applied. Total rules applied 29 place count 6256 transition count 6086
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 30 place count 6255 transition count 6085
Iterating global reduction 1 with 1 rules applied. Total rules applied 31 place count 6255 transition count 6085
Applied a total of 31 rules in 4557 ms. Remains 6255 /6270 variables (removed 15) and now considering 6085/6101 (removed 16) transitions.
// Phase 1: matrix 6085 rows 6255 cols
[2021-05-08 14:32:43] [INFO ] Computed 514 place invariants in 44 ms
[2021-05-08 14:32:45] [INFO ] Implicit Places using invariants in 1605 ms returned []
// Phase 1: matrix 6085 rows 6255 cols
[2021-05-08 14:32:45] [INFO ] Computed 514 place invariants in 37 ms
[2021-05-08 14:32:46] [INFO ] Implicit Places using invariants and state equation in 1548 ms returned []
Implicit Place search using SMT with State Equation took 3164 ms to find 0 implicit places.
// Phase 1: matrix 6085 rows 6255 cols
[2021-05-08 14:32:46] [INFO ] Computed 514 place invariants in 43 ms
[2021-05-08 14:32:50] [INFO ] Dead Transitions using invariants and state equation in 3945 ms returned []
Finished structural reductions, in 1 iterations. Remains : 6255/6270 places, 6085/6101 transitions.
Stuttering acceptance computed with spot in 110 ms :[(OR (NOT p0) (NOT p2)), (OR (NOT p2) (NOT p0)), true, (NOT p2), (NOT p1)]
Running random walk in product with property : AutoFlight-PT-96b-04 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={} source=1 dest: 2}, { cond=p0, acceptance={} source=1 dest: 3}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=(AND (NOT p2) (NOT p1)), acceptance={0} source=3 dest: 2}, { cond=(AND (NOT p2) p1), acceptance={0} source=3 dest: 3}, { cond=(AND (NOT p2) p1), acceptance={0} source=3 dest: 4}], [{ cond=(NOT p1), acceptance={} source=4 dest: 2}, { cond=p1, acceptance={} source=4 dest: 4}]], initial=0, aps=[p0:(OR (EQ s1466 1) (AND (EQ s3819 1) (EQ s6253 1))), p2:(EQ s1466 1), p1:(OR (AND (EQ s3819 1) (EQ s6253 1)) (AND (EQ s523 1) (EQ s3427 1)))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA AutoFlight-PT-96b-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property AutoFlight-PT-96b-04 finished in 11908 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(((p0 U p1)&&G((F(p2)&&F(G(p3)))))))], workingDir=/home/mcc/execution]
Support contains 4 out of 6270 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 6270/6270 places, 6101/6101 transitions.
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 9 place count 6261 transition count 6092
Iterating global reduction 0 with 9 rules applied. Total rules applied 18 place count 6261 transition count 6092
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 19 place count 6261 transition count 6091
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 22 place count 6258 transition count 6088
Iterating global reduction 1 with 3 rules applied. Total rules applied 25 place count 6258 transition count 6088
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 26 place count 6257 transition count 6087
Iterating global reduction 1 with 1 rules applied. Total rules applied 27 place count 6257 transition count 6087
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 28 place count 6256 transition count 6086
Iterating global reduction 1 with 1 rules applied. Total rules applied 29 place count 6256 transition count 6086
Applied a total of 29 rules in 4449 ms. Remains 6256 /6270 variables (removed 14) and now considering 6086/6101 (removed 15) transitions.
// Phase 1: matrix 6086 rows 6256 cols
[2021-05-08 14:32:55] [INFO ] Computed 514 place invariants in 43 ms
[2021-05-08 14:32:57] [INFO ] Implicit Places using invariants in 1579 ms returned []
// Phase 1: matrix 6086 rows 6256 cols
[2021-05-08 14:32:57] [INFO ] Computed 514 place invariants in 36 ms
[2021-05-08 14:32:58] [INFO ] Implicit Places using invariants and state equation in 1610 ms returned []
Implicit Place search using SMT with State Equation took 3191 ms to find 0 implicit places.
// Phase 1: matrix 6086 rows 6256 cols
[2021-05-08 14:32:58] [INFO ] Computed 514 place invariants in 35 ms
[2021-05-08 14:33:02] [INFO ] Dead Transitions using invariants and state equation in 4183 ms returned []
Finished structural reductions, in 1 iterations. Remains : 6256/6270 places, 6086/6101 transitions.
Stuttering acceptance computed with spot in 203 ms :[(OR (NOT p1) (NOT p2) (NOT p3)), (OR (NOT p1) (NOT p2) (NOT p3)), true, (NOT p1), (NOT p2), (NOT p3), (OR (NOT p2) (NOT p3))]
Running random walk in product with property : AutoFlight-PT-96b-05 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=1 dest: 2}, { cond=(AND (NOT p1) p0), acceptance={} source=1 dest: 3}, { cond=(OR (AND p1 (NOT p2)) (AND p0 (NOT p2))), acceptance={} source=1 dest: 4}, { cond=(OR (AND p1 (NOT p3)) (AND p0 (NOT p3))), acceptance={} source=1 dest: 5}, { cond=(OR p1 p0), acceptance={} source=1 dest: 6}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=3 dest: 2}, { cond=(AND (NOT p1) p0), acceptance={0} source=3 dest: 3}], [{ cond=(NOT p2), acceptance={0} source=4 dest: 4}], [{ cond=(NOT p3), acceptance={0} source=5 dest: 5}, { cond=p3, acceptance={} source=5 dest: 5}], [{ cond=(NOT p2), acceptance={} source=6 dest: 4}, { cond=(NOT p3), acceptance={} source=6 dest: 5}, { cond=true, acceptance={} source=6 dest: 6}]], initial=0, aps=[p1:(EQ s3891 1), p0:(EQ s452 1), p2:(EQ s2492 1), p3:(EQ s6050 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch], stateDesc=[null, null, null, null, null, null, null][false, false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA AutoFlight-PT-96b-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property AutoFlight-PT-96b-05 finished in 12138 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(F(p0)))], workingDir=/home/mcc/execution]
Support contains 1 out of 6270 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 6270/6270 places, 6101/6101 transitions.
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 9 place count 6261 transition count 6092
Iterating global reduction 0 with 9 rules applied. Total rules applied 18 place count 6261 transition count 6092
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 19 place count 6261 transition count 6091
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 23 place count 6257 transition count 6087
Iterating global reduction 1 with 4 rules applied. Total rules applied 27 place count 6257 transition count 6087
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 28 place count 6256 transition count 6086
Iterating global reduction 1 with 1 rules applied. Total rules applied 29 place count 6256 transition count 6086
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 30 place count 6255 transition count 6085
Iterating global reduction 1 with 1 rules applied. Total rules applied 31 place count 6255 transition count 6085
Applied a total of 31 rules in 4494 ms. Remains 6255 /6270 variables (removed 15) and now considering 6085/6101 (removed 16) transitions.
// Phase 1: matrix 6085 rows 6255 cols
[2021-05-08 14:33:07] [INFO ] Computed 514 place invariants in 34 ms
[2021-05-08 14:33:09] [INFO ] Implicit Places using invariants in 1493 ms returned []
// Phase 1: matrix 6085 rows 6255 cols
[2021-05-08 14:33:09] [INFO ] Computed 514 place invariants in 43 ms
[2021-05-08 14:33:10] [INFO ] Implicit Places using invariants and state equation in 1550 ms returned []
Implicit Place search using SMT with State Equation took 3053 ms to find 0 implicit places.
// Phase 1: matrix 6085 rows 6255 cols
[2021-05-08 14:33:10] [INFO ] Computed 514 place invariants in 34 ms
[2021-05-08 14:33:14] [INFO ] Dead Transitions using invariants and state equation in 3871 ms returned []
Finished structural reductions, in 1 iterations. Remains : 6255/6270 places, 6085/6101 transitions.
Stuttering acceptance computed with spot in 47 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : AutoFlight-PT-96b-09 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(EQ s3255 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][false, false]]
Stuttering criterion allowed to conclude after 3709 steps with 0 reset in 29 ms.
FORMULA AutoFlight-PT-96b-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property AutoFlight-PT-96b-09 finished in 11594 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F((p0&&(X(p1)||(F(p2) U (p3||G(p1)))))))], workingDir=/home/mcc/execution]
Support contains 5 out of 6270 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 6270/6270 places, 6101/6101 transitions.
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 9 place count 6261 transition count 6092
Iterating global reduction 0 with 9 rules applied. Total rules applied 18 place count 6261 transition count 6092
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 19 place count 6261 transition count 6091
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 22 place count 6258 transition count 6088
Iterating global reduction 1 with 3 rules applied. Total rules applied 25 place count 6258 transition count 6088
Applied a total of 25 rules in 2667 ms. Remains 6258 /6270 variables (removed 12) and now considering 6088/6101 (removed 13) transitions.
// Phase 1: matrix 6088 rows 6258 cols
[2021-05-08 14:33:17] [INFO ] Computed 514 place invariants in 35 ms
[2021-05-08 14:33:18] [INFO ] Implicit Places using invariants in 1470 ms returned []
// Phase 1: matrix 6088 rows 6258 cols
[2021-05-08 14:33:18] [INFO ] Computed 514 place invariants in 35 ms
[2021-05-08 14:33:20] [INFO ] Implicit Places using invariants and state equation in 1539 ms returned []
Implicit Place search using SMT with State Equation took 3012 ms to find 0 implicit places.
// Phase 1: matrix 6088 rows 6258 cols
[2021-05-08 14:33:20] [INFO ] Computed 514 place invariants in 34 ms
[2021-05-08 14:33:24] [INFO ] Dead Transitions using invariants and state equation in 3836 ms returned []
Finished structural reductions, in 1 iterations. Remains : 6258/6270 places, 6088/6101 transitions.
Stuttering acceptance computed with spot in 205 ms :[(OR (NOT p0) (AND (NOT p1) (NOT p3))), (AND (NOT p1) (NOT p3)), (OR (AND (NOT p0) (NOT p1) (NOT p2)) (AND (NOT p1) (NOT p2) (NOT p3))), (AND (NOT p1) (NOT p3)), (OR (AND (NOT p1) (NOT p2) (NOT p3)) (AND (NOT p0) (NOT p2))), (OR (AND (NOT p0) (NOT p1) (NOT p2)) (AND (NOT p1) (NOT p2) (NOT p3)))]
Running random walk in product with property : AutoFlight-PT-96b-10 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}, { cond=(AND p0 (NOT p3)), acceptance={} source=0 dest: 1}, { cond=(AND p0 (NOT p3) (NOT p2)), acceptance={} source=0 dest: 2}], [{ cond=(AND p0 (NOT p3) (NOT p1)), acceptance={0} source=1 dest: 1}, { cond=(AND p0 (NOT p3) (NOT p1) (NOT p2)), acceptance={} source=1 dest: 2}, { cond=(AND (NOT p0) (NOT p3) (NOT p1)), acceptance={0} source=1 dest: 3}, { cond=(AND (NOT p0) (NOT p3) (NOT p1) (NOT p2)), acceptance={} source=1 dest: 4}], [{ cond=(AND p0 (NOT p3) (NOT p1) (NOT p2)), acceptance={0} source=2 dest: 2}, { cond=(AND (NOT p0) (NOT p1) (NOT p2)), acceptance={0} source=2 dest: 4}], [{ cond=(AND p0 (NOT p3) (NOT p1)), acceptance={0} source=3 dest: 1}, { cond=(AND p0 (NOT p3) p1), acceptance={} source=3 dest: 1}, { cond=(AND p0 (NOT p3) (NOT p2)), acceptance={} source=3 dest: 2}, { cond=(AND (NOT p0) (NOT p3) (NOT p1)), acceptance={0} source=3 dest: 3}, { cond=(AND (NOT p0) (NOT p3) p1), acceptance={} source=3 dest: 3}, { cond=(AND (NOT p0) (NOT p3) (NOT p1) (NOT p2)), acceptance={} source=3 dest: 4}, { cond=(AND (NOT p0) (NOT p3) p1 (NOT p2)), acceptance={} source=3 dest: 5}], [{ cond=(AND p0 (NOT p3) (NOT p1) (NOT p2)), acceptance={0} source=4 dest: 2}, { cond=(AND p0 (NOT p3) p1 (NOT p2)), acceptance={} source=4 dest: 2}, { cond=(AND (NOT p0) (NOT p2)), acceptance={0} source=4 dest: 4}], [{ cond=(AND p0 (NOT p3) (NOT p2)), acceptance={} source=5 dest: 2}, { cond=(AND (NOT p0) (NOT p1) (NOT p2)), acceptance={} source=5 dest: 4}, { cond=(AND (NOT p0) p1 (NOT p2)), acceptance={} source=5 dest: 5}]], initial=0, aps=[p0:(EQ s713 1), p3:(AND (EQ s461 1) (EQ s4754 1)), p2:(EQ s5051 1), p1:(EQ s1653 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]]
Stuttering criterion allowed to conclude after 3707 steps with 0 reset in 31 ms.
FORMULA AutoFlight-PT-96b-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property AutoFlight-PT-96b-10 finished in 9857 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(F(p0)))], workingDir=/home/mcc/execution]
Support contains 1 out of 6270 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 6270/6270 places, 6101/6101 transitions.
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 9 place count 6261 transition count 6092
Iterating global reduction 0 with 9 rules applied. Total rules applied 18 place count 6261 transition count 6092
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 19 place count 6261 transition count 6091
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 22 place count 6258 transition count 6088
Iterating global reduction 1 with 3 rules applied. Total rules applied 25 place count 6258 transition count 6088
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 26 place count 6257 transition count 6087
Iterating global reduction 1 with 1 rules applied. Total rules applied 27 place count 6257 transition count 6087
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 28 place count 6256 transition count 6086
Iterating global reduction 1 with 1 rules applied. Total rules applied 29 place count 6256 transition count 6086
Applied a total of 29 rules in 4415 ms. Remains 6256 /6270 variables (removed 14) and now considering 6086/6101 (removed 15) transitions.
// Phase 1: matrix 6086 rows 6256 cols
[2021-05-08 14:33:29] [INFO ] Computed 514 place invariants in 34 ms
[2021-05-08 14:33:30] [INFO ] Implicit Places using invariants in 1524 ms returned []
// Phase 1: matrix 6086 rows 6256 cols
[2021-05-08 14:33:30] [INFO ] Computed 514 place invariants in 37 ms
[2021-05-08 14:33:32] [INFO ] Implicit Places using invariants and state equation in 1506 ms returned []
Implicit Place search using SMT with State Equation took 3041 ms to find 0 implicit places.
// Phase 1: matrix 6086 rows 6256 cols
[2021-05-08 14:33:32] [INFO ] Computed 514 place invariants in 37 ms
[2021-05-08 14:33:36] [INFO ] Dead Transitions using invariants and state equation in 4131 ms returned []
Finished structural reductions, in 1 iterations. Remains : 6256/6270 places, 6086/6101 transitions.
Stuttering acceptance computed with spot in 53 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : AutoFlight-PT-96b-11 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(EQ s832 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][false, false]]
Product exploration explored 100000 steps with 29 reset in 879 ms.
Product exploration explored 100000 steps with 29 reset in 1071 ms.
Knowledge obtained : [(NOT p0)]
Stuttering acceptance computed with spot in 65 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 29 reset in 772 ms.
Product exploration explored 100000 steps with 29 reset in 987 ms.
Applying partial POR strategy [false, true]
Stuttering acceptance computed with spot in 52 ms :[(NOT p0), (NOT p0)]
Support contains 1 out of 6256 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 6256/6256 places, 6086/6086 transitions.
Performed 2277 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 2277 rules applied. Total rules applied 2277 place count 6256 transition count 6086
Ensure Unique test removed 96 transitions
Reduce isomorphic transitions removed 96 transitions.
Performed 96 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 1 with 192 rules applied. Total rules applied 2469 place count 6256 transition count 5990
Performed 838 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 838 Pre rules applied. Total rules applied 2469 place count 6256 transition count 6534
Deduced a syphon composed of 3211 places in 69 ms
Iterating global reduction 2 with 838 rules applied. Total rules applied 3307 place count 6256 transition count 6534
Discarding 2021 places :
Symmetric choice reduction at 2 with 2021 rule applications. Total rules 5328 place count 4235 transition count 4393
Deduced a syphon composed of 1190 places in 50 ms
Iterating global reduction 2 with 2021 rules applied. Total rules applied 7349 place count 4235 transition count 4393
Performed 1367 Post agglomeration using F-continuation condition with reduction of 143 identical transitions.
Deduced a syphon composed of 2557 places in 2 ms
Iterating global reduction 2 with 1367 rules applied. Total rules applied 8716 place count 4235 transition count 4250
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 8717 place count 4235 transition count 4249
Renaming transitions due to excessive name length > 1024 char.
Discarding 854 places :
Symmetric choice reduction at 3 with 854 rule applications. Total rules 9571 place count 3381 transition count 3395
Deduced a syphon composed of 1703 places in 1 ms
Iterating global reduction 3 with 854 rules applied. Total rules applied 10425 place count 3381 transition count 3395
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 1704 places in 2 ms
Iterating global reduction 3 with 1 rules applied. Total rules applied 10426 place count 3381 transition count 3395
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 10427 place count 3380 transition count 3394
Deduced a syphon composed of 1703 places in 2 ms
Iterating global reduction 3 with 1 rules applied. Total rules applied 10428 place count 3380 transition count 3394
Deduced a syphon composed of 1703 places in 2 ms
Applied a total of 10428 rules in 8613 ms. Remains 3380 /6256 variables (removed 2876) and now considering 3394/6086 (removed 2692) transitions.
[2021-05-08 14:33:49] [INFO ] Redundant transitions in 83 ms returned []
// Phase 1: matrix 3394 rows 3380 cols
[2021-05-08 14:33:49] [INFO ] Computed 514 place invariants in 565 ms
[2021-05-08 14:33:51] [INFO ] Dead Transitions using invariants and state equation in 2590 ms returned []
Finished structural reductions, in 1 iterations. Remains : 3380/6256 places, 3394/6086 transitions.
Product exploration explored 100000 steps with 786 reset in 2123 ms.
Product exploration explored 100000 steps with 813 reset in 2348 ms.
[2021-05-08 14:33:56] [INFO ] Flatten gal took : 137 ms
[2021-05-08 14:33:56] [INFO ] Flatten gal took : 141 ms
[2021-05-08 14:33:56] [INFO ] Time to serialize gal into /tmp/LTL5430408944570328738.gal : 20 ms
[2021-05-08 14:33:56] [INFO ] Time to serialize properties into /tmp/LTL7852982110155384442.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/LTL5430408944570328738.gal, -t, CGAL, -LTL, /tmp/LTL7852982110155384442.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/LTL5430408944570328738.gal -t CGAL -LTL /tmp/LTL7852982110155384442.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X(F("(p1122==1)"))))
Formula 0 simplified : !XF"(p1122==1)"
Detected timeout of ITS tools.
[2021-05-08 14:34:11] [INFO ] Flatten gal took : 163 ms
[2021-05-08 14:34:11] [INFO ] Applying decomposition
[2021-05-08 14:34:12] [INFO ] Flatten gal took : 156 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/graph13490807719050589337.txt, -o, /tmp/graph13490807719050589337.bin, -w, /tmp/graph13490807719050589337.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/graph13490807719050589337.bin, -l, -1, -v, -w, /tmp/graph13490807719050589337.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-08 14:34:12] [INFO ] Decomposing Gal with order
[2021-05-08 14:34:13] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-08 14:34:14] [INFO ] Removed a total of 1110 redundant transitions.
[2021-05-08 14:34:14] [INFO ] Flatten gal took : 286 ms
[2021-05-08 14:34:15] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 24 ms.
[2021-05-08 14:34:15] [INFO ] Time to serialize gal into /tmp/LTL8473100380850064649.gal : 83 ms
[2021-05-08 14:34:15] [INFO ] Time to serialize properties into /tmp/LTL11699555770270075745.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/LTL8473100380850064649.gal, -t, CGAL, -LTL, /tmp/LTL11699555770270075745.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/LTL8473100380850064649.gal -t CGAL -LTL /tmp/LTL11699555770270075745.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !((X(F("(i8.i1.i1.i3.u357.p1122==1)"))))
Formula 0 simplified : !XF"(i8.i1.i1.i3.u357.p1122==1)"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin8016126613646752740
[2021-05-08 14:34:30] [INFO ] Built C files in 65ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin8016126613646752740
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/ltsmin8016126613646752740]
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/ltsmin8016126613646752740] 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/ltsmin8016126613646752740] 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 AutoFlight-PT-96b-11 finished in 66647 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(X(F((X(F(p1))||p0)))))], workingDir=/home/mcc/execution]
Support contains 3 out of 6270 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 6270/6270 places, 6101/6101 transitions.
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 9 place count 6261 transition count 6092
Iterating global reduction 0 with 9 rules applied. Total rules applied 18 place count 6261 transition count 6092
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 19 place count 6261 transition count 6091
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 23 place count 6257 transition count 6087
Iterating global reduction 1 with 4 rules applied. Total rules applied 27 place count 6257 transition count 6087
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 28 place count 6256 transition count 6086
Iterating global reduction 1 with 1 rules applied. Total rules applied 29 place count 6256 transition count 6086
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 30 place count 6255 transition count 6085
Iterating global reduction 1 with 1 rules applied. Total rules applied 31 place count 6255 transition count 6085
Applied a total of 31 rules in 4380 ms. Remains 6255 /6270 variables (removed 15) and now considering 6085/6101 (removed 16) transitions.
// Phase 1: matrix 6085 rows 6255 cols
[2021-05-08 14:34:35] [INFO ] Computed 514 place invariants in 48 ms
[2021-05-08 14:34:38] [INFO ] Implicit Places using invariants in 3058 ms returned []
// Phase 1: matrix 6085 rows 6255 cols
[2021-05-08 14:34:38] [INFO ] Computed 514 place invariants in 39 ms
[2021-05-08 14:34:40] [INFO ] Implicit Places using invariants and state equation in 1543 ms returned []
Implicit Place search using SMT with State Equation took 4605 ms to find 0 implicit places.
// Phase 1: matrix 6085 rows 6255 cols
[2021-05-08 14:34:40] [INFO ] Computed 514 place invariants in 40 ms
[2021-05-08 14:34:44] [INFO ] Dead Transitions using invariants and state equation in 3815 ms returned []
Finished structural reductions, in 1 iterations. Remains : 6255/6270 places, 6085/6101 transitions.
Stuttering acceptance computed with spot in 152 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : AutoFlight-PT-96b-12 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 3}], [{ cond=true, acceptance={} source=3 dest: 0}]], initial=2, aps=[p0:(OR (EQ s1071 0) (EQ s4534 0) (NEQ s1071 1) (NEQ s4534 1)), p1:(NEQ s1091 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]]
Product exploration explored 100000 steps with 33333 reset in 3593 ms.
Product exploration explored 100000 steps with 33333 reset in 3599 ms.
Knowledge obtained : [p0, p1]
Stuttering acceptance computed with spot in 138 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Product exploration explored 100000 steps with 33333 reset in 3562 ms.
Product exploration explored 100000 steps with 33333 reset in 3583 ms.
Applying partial POR strategy [false, true, false, false]
Stuttering acceptance computed with spot in 104 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Support contains 3 out of 6255 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 6255/6255 places, 6085/6085 transitions.
Performed 2277 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 2277 rules applied. Total rules applied 2277 place count 6255 transition count 6085
Ensure Unique test removed 96 transitions
Reduce isomorphic transitions removed 96 transitions.
Performed 96 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 1 with 192 rules applied. Total rules applied 2469 place count 6255 transition count 5989
Performed 837 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 837 Pre rules applied. Total rules applied 2469 place count 6255 transition count 6532
Deduced a syphon composed of 3210 places in 67 ms
Iterating global reduction 2 with 837 rules applied. Total rules applied 3306 place count 6255 transition count 6532
Discarding 2021 places :
Symmetric choice reduction at 2 with 2021 rule applications. Total rules 5327 place count 4234 transition count 4391
Deduced a syphon composed of 1189 places in 41 ms
Iterating global reduction 2 with 2021 rules applied. Total rules applied 7348 place count 4234 transition count 4391
Performed 1367 Post agglomeration using F-continuation condition with reduction of 144 identical transitions.
Deduced a syphon composed of 2556 places in 2 ms
Iterating global reduction 2 with 1367 rules applied. Total rules applied 8715 place count 4234 transition count 4247
Renaming transitions due to excessive name length > 1024 char.
Discarding 856 places :
Symmetric choice reduction at 2 with 856 rule applications. Total rules 9571 place count 3378 transition count 3391
Deduced a syphon composed of 1700 places in 2 ms
Iterating global reduction 2 with 856 rules applied. Total rules applied 10427 place count 3378 transition count 3391
Deduced a syphon composed of 1700 places in 2 ms
Applied a total of 10427 rules in 5042 ms. Remains 3378 /6255 variables (removed 2877) and now considering 3391/6085 (removed 2694) transitions.
[2021-05-08 14:35:04] [INFO ] Redundant transitions in 82 ms returned []
// Phase 1: matrix 3391 rows 3378 cols
[2021-05-08 14:35:04] [INFO ] Computed 514 place invariants in 478 ms
[2021-05-08 14:35:06] [INFO ] Dead Transitions using invariants and state equation in 2235 ms returned []
Finished structural reductions, in 1 iterations. Remains : 3378/6255 places, 3391/6085 transitions.
Product exploration explored 100000 steps with 33333 reset in 3545 ms.
Product exploration explored 100000 steps with 33333 reset in 3573 ms.
[2021-05-08 14:35:13] [INFO ] Flatten gal took : 133 ms
[2021-05-08 14:35:14] [INFO ] Flatten gal took : 149 ms
[2021-05-08 14:35:14] [INFO ] Time to serialize gal into /tmp/LTL15197330598017937446.gal : 24 ms
[2021-05-08 14:35:14] [INFO ] Time to serialize properties into /tmp/LTL18228032894847135055.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/LTL15197330598017937446.gal, -t, CGAL, -LTL, /tmp/LTL18228032894847135055.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/LTL15197330598017937446.gal -t CGAL -LTL /tmp/LTL18228032894847135055.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X(X(F(("((((p1527==0)||(p6075==0))||(p1527!=1))||(p6075!=1))")||(X(F("(p1563!=1)"))))))))
Formula 0 simplified : !XXF("((((p1527==0)||(p6075==0))||(p1527!=1))||(p6075!=1))" | XF"(p1563!=1)")
Detected timeout of ITS tools.
[2021-05-08 14:35:29] [INFO ] Flatten gal took : 149 ms
[2021-05-08 14:35:29] [INFO ] Applying decomposition
[2021-05-08 14:35:29] [INFO ] Flatten gal took : 160 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/graph10608441814100233726.txt, -o, /tmp/graph10608441814100233726.bin, -w, /tmp/graph10608441814100233726.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/graph10608441814100233726.bin, -l, -1, -v, -w, /tmp/graph10608441814100233726.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-08 14:35:29] [INFO ] Decomposing Gal with order
[2021-05-08 14:35:30] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-08 14:35:32] [INFO ] Removed a total of 1112 redundant transitions.
[2021-05-08 14:35:32] [INFO ] Flatten gal took : 251 ms
[2021-05-08 14:35:32] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 19 ms.
[2021-05-08 14:35:32] [INFO ] Time to serialize gal into /tmp/LTL17773244485559608222.gal : 50 ms
[2021-05-08 14:35:32] [INFO ] Time to serialize properties into /tmp/LTL4955800631968956240.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/LTL17773244485559608222.gal, -t, CGAL, -LTL, /tmp/LTL4955800631968956240.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/LTL17773244485559608222.gal -t CGAL -LTL /tmp/LTL4955800631968956240.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !((X(X(F(("((((i18.u464.p1527==0)||(i18.u1907.p6075==0))||(i18.u464.p1527!=1))||(i18.u1907.p6075!=1))")||(X(F("(i18.u474.p1563!=1)"))))))))
Formula 0 simplified : !XXF("((((i18.u464.p1527==0)||(i18.u1907.p6075==0))||(i18.u464.p1527!=1))||(i18.u1907.p6075!=1))" | XF"(i18.u474.p1563!=1)")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin13715457520342909031
[2021-05-08 14:35:47] [INFO ] Built C files in 56ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13715457520342909031
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/ltsmin13715457520342909031]
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/ltsmin13715457520342909031] 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/ltsmin13715457520342909031] 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 AutoFlight-PT-96b-12 finished in 77142 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(G(p0)))], workingDir=/home/mcc/execution]
Support contains 2 out of 6270 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 6270/6270 places, 6101/6101 transitions.
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 10 place count 6260 transition count 6091
Iterating global reduction 0 with 10 rules applied. Total rules applied 20 place count 6260 transition count 6091
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 21 place count 6260 transition count 6090
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 25 place count 6256 transition count 6086
Iterating global reduction 1 with 4 rules applied. Total rules applied 29 place count 6256 transition count 6086
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 30 place count 6255 transition count 6085
Iterating global reduction 1 with 1 rules applied. Total rules applied 31 place count 6255 transition count 6085
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 32 place count 6254 transition count 6084
Iterating global reduction 1 with 1 rules applied. Total rules applied 33 place count 6254 transition count 6084
Applied a total of 33 rules in 4198 ms. Remains 6254 /6270 variables (removed 16) and now considering 6084/6101 (removed 17) transitions.
// Phase 1: matrix 6084 rows 6254 cols
[2021-05-08 14:35:52] [INFO ] Computed 514 place invariants in 35 ms
[2021-05-08 14:35:53] [INFO ] Implicit Places using invariants in 1360 ms returned []
// Phase 1: matrix 6084 rows 6254 cols
[2021-05-08 14:35:54] [INFO ] Computed 514 place invariants in 77 ms
[2021-05-08 14:35:55] [INFO ] Implicit Places using invariants and state equation in 1534 ms returned []
Implicit Place search using SMT with State Equation took 2896 ms to find 0 implicit places.
// Phase 1: matrix 6084 rows 6254 cols
[2021-05-08 14:35:55] [INFO ] Computed 514 place invariants in 35 ms
[2021-05-08 14:35:59] [INFO ] Dead Transitions using invariants and state equation in 3602 ms returned []
Finished structural reductions, in 1 iterations. Remains : 6254/6270 places, 6084/6101 transitions.
Stuttering acceptance computed with spot in 90 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : AutoFlight-PT-96b-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:(OR (EQ s3575 0) (EQ s80 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 1821 steps with 0 reset in 11 ms.
FORMULA AutoFlight-PT-96b-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property AutoFlight-PT-96b-13 finished in 10890 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G((p0 U (X(G(p1))&&(p2||F(p3))))))], workingDir=/home/mcc/execution]
Support contains 3 out of 6270 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 6270/6270 places, 6101/6101 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 6262 transition count 6093
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 6262 transition count 6093
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 19 place count 6259 transition count 6090
Iterating global reduction 0 with 3 rules applied. Total rules applied 22 place count 6259 transition count 6090
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 23 place count 6258 transition count 6089
Iterating global reduction 0 with 1 rules applied. Total rules applied 24 place count 6258 transition count 6089
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 25 place count 6257 transition count 6088
Iterating global reduction 0 with 1 rules applied. Total rules applied 26 place count 6257 transition count 6088
Applied a total of 26 rules in 4132 ms. Remains 6257 /6270 variables (removed 13) and now considering 6088/6101 (removed 13) transitions.
// Phase 1: matrix 6088 rows 6257 cols
[2021-05-08 14:36:03] [INFO ] Computed 514 place invariants in 35 ms
[2021-05-08 14:36:04] [INFO ] Implicit Places using invariants in 1352 ms returned []
// Phase 1: matrix 6088 rows 6257 cols
[2021-05-08 14:36:04] [INFO ] Computed 514 place invariants in 38 ms
[2021-05-08 14:36:06] [INFO ] Implicit Places using invariants and state equation in 1359 ms returned []
Implicit Place search using SMT with State Equation took 2713 ms to find 0 implicit places.
// Phase 1: matrix 6088 rows 6257 cols
[2021-05-08 14:36:06] [INFO ] Computed 514 place invariants in 37 ms
[2021-05-08 14:36:09] [INFO ] Dead Transitions using invariants and state equation in 3569 ms returned []
Finished structural reductions, in 1 iterations. Remains : 6257/6270 places, 6088/6101 transitions.
Stuttering acceptance computed with spot in 294 ms :[(OR (NOT p1) (AND (NOT p2) (NOT p3))), (NOT p1), (NOT p3), (NOT p1), (OR (AND (NOT p1) (NOT p3)) (AND (NOT p2) (NOT p3))), true, (AND (NOT p1) (NOT p3)), (AND (NOT p3) (NOT p1))]
Running random walk in product with property : AutoFlight-PT-96b-14 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p2) (NOT p3) (NOT p0)), acceptance={} source=0 dest: 2}, { cond=p0, acceptance={} source=0 dest: 3}, { cond=(AND (NOT p2) (NOT p3) p0), acceptance={} source=0 dest: 4}], [{ cond=p1, acceptance={} source=1 dest: 1}, { cond=(NOT p1), acceptance={} source=1 dest: 5}], [{ cond=(NOT p3), acceptance={0} source=2 dest: 2}], [{ cond=(NOT p0), acceptance={} source=3 dest: 1}, { cond=(AND (NOT p2) (NOT p3) (NOT p0) (NOT p1)), acceptance={} source=3 dest: 2}, { cond=(AND p0 (NOT p1)), acceptance={0} source=3 dest: 3}, { cond=(AND p0 p1), acceptance={} source=3 dest: 3}, { cond=(AND (NOT p2) (NOT p3) p0 (NOT p1)), acceptance={} source=3 dest: 4}], [{ cond=(AND (NOT p2) (NOT p3) (NOT p0)), acceptance={} source=4 dest: 2}, { cond=(AND (NOT p2) (NOT p3) p0), acceptance={0} source=4 dest: 4}, { cond=(AND p2 (NOT p3) p0), acceptance={0} source=4 dest: 6}, { cond=(AND p2 (NOT p3) (NOT p0)), acceptance={} source=4 dest: 7}], [{ cond=true, acceptance={0} source=5 dest: 5}], [{ cond=(AND (NOT p2) (NOT p3) (NOT p0) (NOT p1)), acceptance={} source=6 dest: 2}, { cond=(AND (NOT p2) (NOT p3) p0 (NOT p1)), acceptance={0} source=6 dest: 4}, { cond=(AND p2 (NOT p3) p0 (NOT p1)), acceptance={0} source=6 dest: 6}, { cond=(AND (NOT p3) p0 p1), acceptance={} source=6 dest: 6}, { cond=(OR (AND p2 (NOT p3) (NOT p0)) (AND (NOT p3) (NOT p0) p1)), acceptance={} source=6 dest: 7}], [{ cond=(AND (NOT p3) (NOT p1)), acceptance={} source=7 dest: 2}, { cond=(AND (NOT p3) p1), acceptance={} source=7 dest: 7}]], initial=0, aps=[p0:(EQ s901 0), p2:(EQ s1331 0), p3:(EQ s1331 1), p1:(EQ s1104 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch], stateDesc=[null, null, null, null, null, null, null, null][false, false, false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 3279 steps with 0 reset in 23 ms.
FORMULA AutoFlight-PT-96b-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property AutoFlight-PT-96b-14 finished in 10832 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G((p0&&F(p1))))], workingDir=/home/mcc/execution]
Support contains 2 out of 6270 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 6270/6270 places, 6101/6101 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 2542 transitions
Trivial Post-agglo rules discarded 2542 transitions
Performed 2542 trivial Post agglomeration. Transition count delta: 2542
Iterating post reduction 0 with 2542 rules applied. Total rules applied 2542 place count 6269 transition count 3558
Reduce places removed 2542 places and 0 transitions.
Ensure Unique test removed 97 transitions
Reduce isomorphic transitions removed 97 transitions.
Drop transitions removed 192 transitions
Trivial Post-agglo rules discarded 192 transitions
Performed 192 trivial Post agglomeration. Transition count delta: 192
Iterating post reduction 1 with 2831 rules applied. Total rules applied 5373 place count 3727 transition count 3269
Reduce places removed 192 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 193 rules applied. Total rules applied 5566 place count 3535 transition count 3268
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 5567 place count 3534 transition count 3268
Performed 703 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 703 Pre rules applied. Total rules applied 5567 place count 3534 transition count 2565
Deduced a syphon composed of 703 places in 39 ms
Reduce places removed 703 places and 0 transitions.
Iterating global reduction 4 with 1406 rules applied. Total rules applied 6973 place count 2831 transition count 2565
Discarding 7 places :
Symmetric choice reduction at 4 with 7 rule applications. Total rules 6980 place count 2824 transition count 2558
Iterating global reduction 4 with 7 rules applied. Total rules applied 6987 place count 2824 transition count 2558
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 4 Pre rules applied. Total rules applied 6987 place count 2824 transition count 2554
Deduced a syphon composed of 4 places in 24 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 4 with 8 rules applied. Total rules applied 6995 place count 2820 transition count 2554
Performed 1140 Post agglomeration using F-continuation condition with reduction of 144 identical transitions.
Deduced a syphon composed of 1140 places in 1 ms
Reduce places removed 1140 places and 0 transitions.
Iterating global reduction 4 with 2280 rules applied. Total rules applied 9275 place count 1680 transition count 1270
Renaming transitions due to excessive name length > 1024 char.
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 9276 place count 1679 transition count 1269
Reduce places removed 191 places and 0 transitions.
Drop transitions removed 95 transitions
Trivial Post-agglo rules discarded 95 transitions
Performed 95 trivial Post agglomeration. Transition count delta: 95
Iterating post reduction 4 with 286 rules applied. Total rules applied 9562 place count 1488 transition count 1174
Reduce places removed 95 places and 0 transitions.
Iterating post reduction 5 with 95 rules applied. Total rules applied 9657 place count 1393 transition count 1174
Performed 96 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 96 Pre rules applied. Total rules applied 9657 place count 1393 transition count 1078
Deduced a syphon composed of 96 places in 1 ms
Reduce places removed 96 places and 0 transitions.
Iterating global reduction 6 with 192 rules applied. Total rules applied 9849 place count 1297 transition count 1078
Applied a total of 9849 rules in 1147 ms. Remains 1297 /6270 variables (removed 4973) and now considering 1078/6101 (removed 5023) transitions.
// Phase 1: matrix 1078 rows 1297 cols
[2021-05-08 14:36:11] [INFO ] Computed 323 place invariants in 4 ms
[2021-05-08 14:36:12] [INFO ] Implicit Places using invariants in 945 ms returned [1167, 1169, 1171, 1173, 1183, 1187, 1191, 1195, 1199, 1203, 1207, 1211, 1215, 1219, 1223, 1225, 1227, 1229, 1231, 1233, 1235, 1237, 1239, 1241, 1243, 1245, 1247, 1251, 1255, 1259, 1263, 1267, 1271, 1275, 1279, 1283, 1287, 1291, 1296]
Discarding 39 places :
Implicit Place search using SMT only with invariants took 947 ms to find 39 implicit places.
[2021-05-08 14:36:12] [INFO ] Redundant transitions in 9 ms returned []
// Phase 1: matrix 1078 rows 1258 cols
[2021-05-08 14:36:12] [INFO ] Computed 284 place invariants in 12 ms
[2021-05-08 14:36:13] [INFO ] Dead Transitions using invariants and state equation in 992 ms returned []
Starting structural reductions, iteration 1 : 1258/6270 places, 1078/6101 transitions.
Graph (trivial) has 364 edges and 1258 vertex of which 16 / 1258 are part of one of the 1 SCC in 0 ms
Free SCC test removed 15 places
Ensure Unique test removed 29 transitions
Reduce isomorphic transitions removed 29 transitions.
Drop transitions removed 9 transitions
Trivial Post-agglo rules discarded 9 transitions
Performed 9 trivial Post agglomeration. Transition count delta: 9
Iterating post reduction 0 with 9 rules applied. Total rules applied 10 place count 1243 transition count 1040
Reduce places removed 9 places and 0 transitions.
Iterating post reduction 1 with 9 rules applied. Total rules applied 19 place count 1234 transition count 1040
Discarding 30 places :
Symmetric choice reduction at 2 with 30 rule applications. Total rules 49 place count 1204 transition count 1010
Iterating global reduction 2 with 30 rules applied. Total rules applied 79 place count 1204 transition count 1010
Performed 58 Post agglomeration using F-continuation condition.Transition count delta: 58
Deduced a syphon composed of 58 places in 1 ms
Reduce places removed 58 places and 0 transitions.
Iterating global reduction 2 with 116 rules applied. Total rules applied 195 place count 1146 transition count 952
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 2 with 1 rules applied. Total rules applied 196 place count 1146 transition count 951
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 197 place count 1145 transition count 951
Applied a total of 197 rules in 127 ms. Remains 1145 /1258 variables (removed 113) and now considering 951/1078 (removed 127) transitions.
// Phase 1: matrix 951 rows 1145 cols
[2021-05-08 14:36:13] [INFO ] Computed 275 place invariants in 3 ms
[2021-05-08 14:36:13] [INFO ] Implicit Places using invariants in 551 ms returned []
// Phase 1: matrix 951 rows 1145 cols
[2021-05-08 14:36:13] [INFO ] Computed 275 place invariants in 8 ms
[2021-05-08 14:36:14] [INFO ] State equation strengthened by 1 read => feed constraints.
[2021-05-08 14:36:15] [INFO ] Implicit Places using invariants and state equation in 1747 ms returned []
Implicit Place search using SMT with State Equation took 2301 ms to find 0 implicit places.
Finished structural reductions, in 2 iterations. Remains : 1145/6270 places, 951/6101 transitions.
Stuttering acceptance computed with spot in 67 ms :[(OR (NOT p0) (NOT p1)), true, (NOT p1)]
Running random walk in product with property : AutoFlight-PT-96b-15 automaton TGBA [mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=(AND p0 (NOT p1)), acceptance={} source=0 dest: 2}], [{ cond=true, acceptance={0} source=1 dest: 1}], [{ cond=(NOT p1), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(EQ s507 0), p1:(EQ s1099 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null, null][true, true, true]]
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 1 ms.
FORMULA AutoFlight-PT-96b-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property AutoFlight-PT-96b-15 finished in 5617 ms.
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin15896968116251015553
[2021-05-08 14:36:15] [INFO ] Too many transitions (6101) to apply POR reductions. Disabling POR matrices.
[2021-05-08 14:36:15] [INFO ] Applying decomposition
[2021-05-08 14:36:15] [INFO ] Built C files in 104ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15896968116251015553
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/ltsmin15896968116251015553]
[2021-05-08 14:36:16] [INFO ] Flatten gal took : 181 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/graph871089746129593275.txt, -o, /tmp/graph871089746129593275.bin, -w, /tmp/graph871089746129593275.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/graph871089746129593275.bin, -l, -1, -v, -w, /tmp/graph871089746129593275.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-08 14:36:16] [INFO ] Decomposing Gal with order
[2021-05-08 14:36:17] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-08 14:36:19] [INFO ] Removed a total of 1113 redundant transitions.
[2021-05-08 14:36:19] [INFO ] Flatten gal took : 362 ms
[2021-05-08 14:36:19] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 40 ms.
[2021-05-08 14:36:19] [INFO ] Time to serialize gal into /tmp/LTLFireability6641417044368326652.gal : 94 ms
[2021-05-08 14:36:19] [INFO ] Time to serialize properties into /tmp/LTLFireability13465053448572950542.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/LTLFireability6641417044368326652.gal, -t, CGAL, -LTL, /tmp/LTLFireability13465053448572950542.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/LTLFireability6641417044368326652.gal -t CGAL -LTL /tmp/LTLFireability13465053448572950542.ltl -c -stutter-deadlock
Read 4 LTL properties
Checking formula 0 : !((G(F((G("(i40.u2372.p7155!=0)"))||(("(i40.u2372.p7155!=1)")U((("(i40.u2372.p7155!=1)")&&(F("(i32.u1115.p3938!=1)")))||(G("(i40.u2372.p7155!=1)"))))))))
Formula 0 simplified : !GF(G"(i40.u2372.p7155!=0)" | ("(i40.u2372.p7155!=1)" U (("(i40.u2372.p7155!=1)" & F"(i32.u1115.p3938!=1)") | G"(i40.u2372.p7155!=1)")))
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/ltsmin15896968116251015553] killed by timeout after 32 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/ltsmin15896968116251015553] killed by timeout after 32 SECONDS
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:79)
at java.base/java.lang.Thread.run(Thread.java:834)
Detected timeout of ITS tools.
[2021-05-08 14:58:23] [INFO ] Applying decomposition
[2021-05-08 14:58:24] [INFO ] Flatten gal took : 604 ms
[2021-05-08 14:58:24] [INFO ] Decomposing Gal with order
[2021-05-08 14:59:06] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-08 14:59:07] [INFO ] Removed a total of 206 redundant transitions.
[2021-05-08 14:59:07] [INFO ] Flatten gal took : 232 ms
[2021-05-08 14:59:49] [INFO ] Fuse similar labels procedure discarded/fused a total of 10710 labels/synchronizations in 29202 ms.
[2021-05-08 14:59:50] [INFO ] Time to serialize gal into /tmp/LTLFireability11438572363993042214.gal : 725 ms
[2021-05-08 14:59:50] [INFO ] Time to serialize properties into /tmp/LTLFireability12705598693397190373.ltl : 18 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/LTLFireability11438572363993042214.gal, -t, CGAL, -LTL, /tmp/LTLFireability12705598693397190373.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/LTLFireability11438572363993042214.gal -t CGAL -LTL /tmp/LTLFireability12705598693397190373.ltl -c -stutter-deadlock
Read 4 LTL properties
Checking formula 0 : !((G(F((G("(i1.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.u980.p7155!=0)"))||(("(i1.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.u980.p7155!=1)")U((("(i1.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.u980.p7155!=1)")&&(F("(i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.u708.p3938!=1)")))||(G("(i1.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.u980.p7155!=1)"))))))))
Formula 0 simplified : !GF(G"(i1.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.u980.p7155!=0)" | ("(i1.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.u980.p7155!=1)" U (("(i1.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.u980.p7155!=1)" & F"(i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.u708.p3938!=1)") | G"(i1.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.u980.p7155!=1)")))
ITS-tools command line returned an error code 137
[2021-05-08 15:07:25] [INFO ] Flatten gal took : 534 ms
[2021-05-08 15:07:28] [INFO ] Input system was already deterministic with 6101 transitions.
[2021-05-08 15:07:29] [INFO ] Transformed 6270 places.
[2021-05-08 15:07:29] [INFO ] Transformed 6101 transitions.
Running greatSPN : CommandLine [args=[/home/mcc/BenchKit/bin//..//greatspn//bin/pinvar, /home/mcc/execution/gspn], workingDir=/home/mcc/execution]
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : CommandLine [args=[/home/mcc/BenchKit/bin//..//greatspn//bin/RGMEDD2, /home/mcc/execution/gspn, -META, -varord-only], workingDir=/home/mcc/execution]
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2021-05-08 15:07:32] [INFO ] Time to serialize gal into /tmp/LTLFireability897113502385549150.gal : 42 ms
[2021-05-08 15:07:32] [INFO ] Time to serialize properties into /tmp/LTLFireability8848093907493932204.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/LTLFireability897113502385549150.gal, -t, CGAL, -LTL, /tmp/LTLFireability8848093907493932204.ltl, -c, -stutter-deadlock, --load-order, /home/mcc/execution/model.ord, --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/LTLFireability897113502385549150.gal -t CGAL -LTL /tmp/LTLFireability8848093907493932204.ltl -c -stutter-deadlock --load-order /home/mcc/execution/model.ord --gen-order FOLLOW
Read 4 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !((G(F((G("(p7155!=0)"))||(("(p7155!=1)")U((("(p7155!=1)")&&(F("(p3938!=1)")))||(G("(p7155!=1)"))))))))
Formula 0 simplified : !GF(G"(p7155!=0)" | ("(p7155!=1)" U (("(p7155!=1)" & F"(p3938!=1)") | G"(p7155!=1)")))
ITS-tools command line returned an error code 137

BK_STOP 1620487088944

--------------------
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="AutoFlight-PT-96b"
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 AutoFlight-PT-96b, 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 r007-tall-162037990100522"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/AutoFlight-PT-96b.tgz
mv AutoFlight-PT-96b 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 ;