Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2024-input.r561-tall-171734906200132.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
.................
=====================================================================
Generated by BenchKit 2-5568
Executing tool itstools
Input is FireWire-PT-06, examination is QuasiLiveness
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r561-tall-171734906200132
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 504K
-rw-r--r-- 1 mcc users 6.8K Jun 2 17:16 CTLCardinality.txt
-rw-r--r-- 1 mcc users 76K Jun 2 17:16 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.2K Jun 2 17:16 CTLFireability.txt
-rw-r--r-- 1 mcc users 48K Jun 2 17:16 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.4K Jun 2 17:12 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Jun 2 17:12 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K Jun 2 17:12 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Jun 2 17:12 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 Jun 2 16:33 NewModel
-rw-r--r-- 1 mcc users 9.9K Jun 2 17:16 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 109K Jun 2 17:16 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.3K Jun 2 17:16 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 62K Jun 2 17:16 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Jun 2 17:12 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Jun 2 17:12 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Jun 2 16:33 equiv_col
-rw-r--r-- 1 mcc users 3 Jun 2 16:33 instance
-rw-r--r-- 1 mcc users 6 Jun 2 16:33 iscolored
-rw-r--r-- 1 mcc users 90K Jun 2 16:33 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

FORMULA_NAME QuasiLiveness

=== Now, execution of the tool begins

BK_START 1717353721246

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=QuasiLiveness
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=1800
BK_INPUT=FireWire-PT-06
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
QuasiLiveness PT
Running Version 202405141337
[2024-06-02 18:42:02] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, QuasiLiveness, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 1800]
[2024-06-02 18:42:02] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-06-02 18:42:02] [INFO ] Load time of PNML (sax parser for PT used): 79 ms
[2024-06-02 18:42:02] [INFO ] Transformed 116 places.
[2024-06-02 18:42:02] [INFO ] Transformed 368 transitions.
[2024-06-02 18:42:02] [INFO ] Found NUPN structural information;
[2024-06-02 18:42:02] [INFO ] Parsed PT model containing 116 places and 368 transitions and 1362 arcs in 179 ms.
Starting structural reductions in LIVENESS mode, iteration 0 : 116/116 places, 368/368 transitions.
Ensure Unique test removed 56 transitions
Reduce isomorphic transitions removed 56 transitions.
Iterating post reduction 0 with 56 rules applied. Total rules applied 56 place count 116 transition count 312
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 1 Pre rules applied. Total rules applied 56 place count 116 transition count 311
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 1 with 2 rules applied. Total rules applied 58 place count 115 transition count 311
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 2 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 1 with 6 rules applied. Total rules applied 64 place count 112 transition count 308
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -6
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 1 with 6 rules applied. Total rules applied 70 place count 109 transition count 314
Applied a total of 70 rules in 52 ms. Remains 109 /116 variables (removed 7) and now considering 314/368 (removed 54) transitions.
[2024-06-02 18:42:02] [INFO ] Flow matrix only has 271 transitions (discarded 43 similar events)
// Phase 1: matrix 271 rows 109 cols
[2024-06-02 18:42:02] [INFO ] Computed 9 invariants in 14 ms
[2024-06-02 18:42:02] [INFO ] Implicit Places using invariants in 287 ms returned [108]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 316 ms to find 1 implicit places.
Starting structural reductions in LIVENESS mode, iteration 1 : 108/116 places, 314/368 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 108 transition count 313
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 107 transition count 313
Applied a total of 2 rules in 7 ms. Remains 107 /108 variables (removed 1) and now considering 313/314 (removed 1) transitions.
[2024-06-02 18:42:02] [INFO ] Flow matrix only has 270 transitions (discarded 43 similar events)
// Phase 1: matrix 270 rows 107 cols
[2024-06-02 18:42:02] [INFO ] Computed 8 invariants in 2 ms
[2024-06-02 18:42:03] [INFO ] Implicit Places using invariants in 94 ms returned []
[2024-06-02 18:42:03] [INFO ] Flow matrix only has 270 transitions (discarded 43 similar events)
[2024-06-02 18:42:03] [INFO ] Invariant cache hit.
[2024-06-02 18:42:03] [INFO ] State equation strengthened by 41 read => feed constraints.
[2024-06-02 18:42:03] [INFO ] Implicit Places using invariants and state equation in 188 ms returned [35, 59]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 286 ms to find 2 implicit places.
Starting structural reductions in LIVENESS mode, iteration 2 : 105/116 places, 313/368 transitions.
Applied a total of 0 rules in 3 ms. Remains 105 /105 variables (removed 0) and now considering 313/313 (removed 0) transitions.
Finished structural reductions in LIVENESS mode , in 3 iterations and 681 ms. Remains : 105/116 places, 313/368 transitions.
Discarding 107 transitions out of 313. Remains 206
Initial state reduction rules removed 1 formulas.
[2024-06-02 18:42:03] [INFO ] Flatten gal took : 107 ms
[2024-06-02 18:42:03] [INFO ] Flatten gal took : 43 ms
[2024-06-02 18:42:04] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality11822550858058691315.gal : 85 ms
RANDOM walk for 40000 steps (2380 resets) in 2728 ms. (14 steps per ms) remains 105/205 properties
[2024-06-02 18:42:04] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality18123844132339525349.prop : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality11822550858058691315.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality18123844132339525349.prop' '--nowitness' '--gen-order' 'FOLLOW'
BEST_FIRST walk for 402 steps (18 resets) in 23 ms. (16 steps per ms) remains 105/105 properties
BEST_FIRST walk for 403 steps (17 resets) in 11 ms. (33 steps per ms) remains 105/105 properties
BEST_FIRST walk for 401 steps (8 resets) in 12 ms. (30 steps per ms) remains 105/105 properties

BEST_FIRST walk for 401 steps (10 resets) in 23 ms. (16 steps per ms) remains 105/105 properties
its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...330
BEST_FIRST walk for 402 steps (13 resets) in 30 ms. (12 steps per ms) remains 105/105 properties
Loading property file /tmp/ReachabilityCardinality18123844132339525349.prop.
BEST_FIRST walk for 402 steps (19 resets) in 34 ms. (11 steps per ms) remains 105/105 properties
BEST_FIRST walk for 403 steps (10 resets) in 11 ms. (33 steps per ms) remains 105/105 properties
BEST_FIRST walk for 403 steps (13 resets) in 9 ms. (40 steps per ms) remains 105/105 properties
BEST_FIRST walk for 404 steps (14 resets) in 13 ms. (28 steps per ms) remains 105/105 properties
BEST_FIRST walk for 403 steps (10 resets) in 10 ms. (36 steps per ms) remains 105/105 properties
BEST_FIRST walk for 401 steps (8 resets) in 9 ms. (40 steps per ms) remains 105/105 properties
BEST_FIRST walk for 404 steps (8 resets) in 9 ms. (40 steps per ms) remains 105/105 properties
BEST_FIRST walk for 403 steps (11 resets) in 11 ms. (33 steps per ms) remains 105/105 properties
BEST_FIRST walk for 400 steps (8 resets) in 8 ms. (44 steps per ms) remains 105/105 properties
BEST_FIRST walk for 403 steps (8 resets) in 17 ms. (22 steps per ms) remains 105/105 properties
Reachability property qltransition_47 is true.
Reachability property qltransition_45 is true.
BEST_FIRST walk for 403 steps (8 resets) in 8 ms. (44 steps per ms) remains 105/105 properties
Reachability property qltransition_43 is true.
SDD proceeding with computation,169 properties remain. new max is 2
SDD size :1 after 5
BEST_FIRST walk for 403 steps (8 resets) in 15 ms. (25 steps per ms) remains 105/105 properties
SDD proceeding with computation,169 properties remain. new max is 4
BEST_FIRST walk for 403 steps (11 resets) in 9 ms. (40 steps per ms) remains 105/105 properties
SDD size :5 after 6
BEST_FIRST walk for 404 steps (15 resets) in 9 ms. (40 steps per ms) remains 105/105 properties
Reachability property qltransition_194 is true.
Reachability property qltransition_190 is true.
Reachability property qltransition_186 is true.
SDD proceeding with computation,166 properties remain. new max is 4
SDD size :6 after 13
BEST_FIRST walk for 400 steps (8 resets) in 8 ms. (44 steps per ms) remains 105/105 properties
BEST_FIRST walk for 403 steps (8 resets) in 10 ms. (36 steps per ms) remains 105/105 properties
SDD proceeding with computation,166 properties remain. new max is 8
SDD size :13 after 14
Reachability property qltransition_179 is true.
BEST_FIRST walk for 403 steps (9 resets) in 15 ms. (25 steps per ms) remains 105/105 properties
SDD proceeding with computation,165 properties remain. new max is 8
SDD size :14 after 20
Reachability property qltransition_175 is true.
BEST_FIRST walk for 403 steps (12 resets) in 8 ms. (44 steps per ms) remains 105/105 properties
SDD proceeding with computation,164 properties remain. new max is 8
SDD size :20 after 27
BEST_FIRST walk for 403 steps (8 resets) in 8 ms. (44 steps per ms) remains 105/105 properties
Reachability property qltransition_171 is true.
BEST_FIRST walk for 402 steps (12 resets) in 9 ms. (40 steps per ms) remains 105/105 properties
SDD proceeding with computation,163 properties remain. new max is 8
SDD size :27 after 33
BEST_FIRST walk for 403 steps (11 resets) in 10 ms. (36 steps per ms) remains 105/105 properties
BEST_FIRST walk for 404 steps (8 resets) in 9 ms. (40 steps per ms) remains 105/105 properties
SDD proceeding with computation,163 properties remain. new max is 16
SDD size :33 after 39
BEST_FIRST walk for 404 steps (9 resets) in 8 ms. (44 steps per ms) remains 105/105 properties
BEST_FIRST walk for 404 steps (10 resets) in 6 ms. (57 steps per ms) remains 105/105 properties
SDD proceeding with computation,163 properties remain. new max is 32
SDD size :39 after 54
BEST_FIRST walk for 402 steps (16 resets) in 9 ms. (40 steps per ms) remains 105/105 properties
BEST_FIRST walk for 403 steps (11 resets) in 7 ms. (50 steps per ms) remains 105/105 properties
BEST_FIRST walk for 404 steps (11 resets) in 7 ms. (50 steps per ms) remains 105/105 properties
BEST_FIRST walk for 404 steps (11 resets) in 9 ms. (40 steps per ms) remains 105/105 properties
BEST_FIRST walk for 404 steps (12 resets) in 5 ms. (67 steps per ms) remains 105/105 properties
BEST_FIRST walk for 404 steps (8 resets) in 6 ms. (57 steps per ms) remains 105/105 properties
BEST_FIRST walk for 401 steps (10 resets) in 7 ms. (50 steps per ms) remains 105/105 properties
BEST_FIRST walk for 402 steps (12 resets) in 6 ms. (57 steps per ms) remains 105/105 properties
SDD proceeding with computation,163 properties remain. new max is 64
SDD size :54 after 67
BEST_FIRST walk for 402 steps (10 resets) in 6 ms. (57 steps per ms) remains 105/105 properties
BEST_FIRST walk for 404 steps (8 resets) in 6 ms. (57 steps per ms) remains 105/105 properties
BEST_FIRST walk for 403 steps (9 resets) in 5 ms. (67 steps per ms) remains 105/105 properties
BEST_FIRST walk for 403 steps (16 resets) in 6 ms. (57 steps per ms) remains 105/105 properties
BEST_FIRST walk for 402 steps (12 resets) in 6 ms. (57 steps per ms) remains 105/105 properties
BEST_FIRST walk for 402 steps (8 resets) in 5 ms. (67 steps per ms) remains 105/105 properties
BEST_FIRST walk for 402 steps (12 resets) in 8 ms. (44 steps per ms) remains 105/105 properties
BEST_FIRST walk for 404 steps (14 resets) in 5 ms. (67 steps per ms) remains 105/105 properties
BEST_FIRST walk for 404 steps (12 resets) in 6 ms. (57 steps per ms) remains 105/105 properties
BEST_FIRST walk for 403 steps (8 resets) in 8 ms. (44 steps per ms) remains 105/105 properties
BEST_FIRST walk for 404 steps (11 resets) in 5 ms. (67 steps per ms) remains 105/105 properties
Reachability property qltransition_264 is true.
BEST_FIRST walk for 404 steps (11 resets) in 5 ms. (67 steps per ms) remains 105/105 properties
Reachability property qltransition_231 is true.
BEST_FIRST walk for 403 steps (10 resets) in 7 ms. (50 steps per ms) remains 105/105 properties
Reachability property qltransition_204 is true.
Reachability property qltransition_202 is true.
Reachability property qltransition_200 is true.
Reachability property qltransition_196 is true.
Reachability property qltransition_192 is true.
Reachability property qltransition_188 is true.
[2024-06-02 18:42:04] [INFO ] Flow matrix only has 270 transitions (discarded 43 similar events)
Reachability property qltransition_185 is true.
Reachability property qltransition_170 is true.
Reachability property qltransition_168 is true.
// Phase 1: matrix 270 rows 105 cols
Reachability property qltransition_166 is true.
Reachability property qltransition_164 is true.
[2024-06-02 18:42:04] [INFO ] Computed 6 invariants in 2 ms
Reachability property qltransition_162 is true.
Reachability property qltransition_160 is true.
Reachability property qltransition_158 is true.
[2024-06-02 18:42:04] [INFO ] State equation strengthened by 41 read => feed constraints.
SDD proceeding with computation,147 properties remain. new max is 64
SDD size :67 after 431
Reachability property qltransition_203 is true.
Reachability property qltransition_201 is true.
Reachability property qltransition_198 is true.
Reachability property qltransition_184 is true.
Reachability property qltransition_183 is true.
Reachability property qltransition_181 is true.
Reachability property qltransition_177 is true.
Reachability property qltransition_173 is true.
Reachability property qltransition_155 is true.
Reachability property qltransition_150 is true.
Reachability property qltransition_148 is true.
Reachability property qltransition_146 is true.
Reachability property qltransition_46 is true.
Reachability property qltransition_40 is true.
SDD proceeding with computation,133 properties remain. new max is 64
SDD size :431 after 498
Reachability property qltransition_233 is true.
Reachability property qltransition_195 is true.
Reachability property qltransition_191 is true.
Reachability property qltransition_187 is true.
Reachability property qltransition_180 is true.
Reachability property qltransition_176 is true.
Reachability property qltransition_172 is true.
Reachability property qltransition_169 is true.
Reachability property qltransition_167 is true.
Reachability property qltransition_165 is true.
Reachability property qltransition_163 is true.
Reachability property qltransition_161 is true.
SDD proceeding with computation,121 properties remain. new max is 64
SDD size :498 after 796
Reachability property qltransition_232 is true.
Reachability property qltransition_159 is true.
Reachability property qltransition_156 is true.
Reachability property qltransition_154 is true.
Reachability property qltransition_149 is true.
Reachability property qltransition_147 is true.
Reachability property qltransition_145 is true.
SDD proceeding with computation,114 properties remain. new max is 64
SDD size :796 after 1160
SDD proceeding with computation,114 properties remain. new max is 128
SDD size :1160 after 1233
SDD proceeding with computation,114 properties remain. new max is 256
SDD size :1233 after 2354
Reachability property qltransition_230 is true.
Reachability property qltransition_229 is true.
Reachability property qltransition_228 is true.
Reachability property qltransition_227 is true.
Reachability property qltransition_226 is true.
Reachability property qltransition_225 is true.
Reachability property qltransition_224 is true.
Reachability property qltransition_223 is true.
SDD proceeding with computation,106 properties remain. new max is 256
SDD size :2354 after 6591
Reachability property qltransition_222 is true.
Reachability property qltransition_221 is true.
Reachability property qltransition_220 is true.
Reachability property qltransition_219 is true.
Reachability property qltransition_218 is true.
Reachability property qltransition_216 is true.
Reachability property qltransition_215 is true.
Reachability property qltransition_214 is true.
Reachability property qltransition_210 is true.
Reachability property qltransition_209 is true.
Reachability property qltransition_208 is true.
Reachability property qltransition_207 is true.
Reachability property qltransition_206 is true.
Reachability property qltransition_205 is true.
SDD proceeding with computation,92 properties remain. new max is 256
SDD size :6591 after 7703
At refinement iteration 0 (INCLUDED_ONLY) 0/68 variables, 68/68 constraints. Problems are: Problem set: 21 solved, 82 unsolved
Reachability property qltransition_49 is true.
Reachability property qltransition_48 is true.
SDD proceeding with computation,90 properties remain. new max is 256
SDD size :7703 after 12189
Reachability property qltransition_51 is true.
Reachability property qltransition_50 is true.
SDD proceeding with computation,88 properties remain. new max is 256
SDD size :12189 after 16665
Reachability property qltransition_56 is true.
Reachability property qltransition_55 is true.
Reachability property qltransition_54 is true.
Reachability property qltransition_52 is true.
SDD proceeding with computation,84 properties remain. new max is 256
SDD size :16665 after 23385
At refinement iteration 1 (INCLUDED_ONLY) 0/68 variables, 0/68 constraints. Problems are: Problem set: 42 solved, 61 unsolved
At refinement iteration 2 (OVERLAPS) 35/103 variables, 6/74 constraints. Problems are: Problem set: 42 solved, 61 unsolved
Reachability property qltransition_74 is true.
Reachability property qltransition_72 is true.
Reachability property qltransition_71 is true.
Reachability property qltransition_70 is true.
Reachability property qltransition_69 is true.
Reachability property qltransition_67 is true.
Reachability property qltransition_66 is true.
Reachability property qltransition_65 is true.
Reachability property qltransition_64 is true.
Reachability property qltransition_62 is true.
Reachability property qltransition_61 is true.
Reachability property qltransition_60 is true.
Reachability property qltransition_59 is true.
Reachability property qltransition_57 is true.
SDD proceeding with computation,70 properties remain. new max is 256
SDD size :23385 after 57688
At refinement iteration 3 (INCLUDED_ONLY) 0/103 variables, 35/109 constraints. Problems are: Problem set: 42 solved, 61 unsolved
SDD proceeding with computation,70 properties remain. new max is 512
SDD size :57688 after 94031
[2024-06-02 18:42:05] [INFO ] Deduced a trap composed of 24 places in 97 ms of which 11 ms to minimize.
[2024-06-02 18:42:05] [INFO ] Deduced a trap composed of 15 places in 69 ms of which 1 ms to minimize.
SDD proceeding with computation,70 properties remain. new max is 1024
SDD size :94031 after 108402
Reachability property qltransition_307 is true.
Reachability property qltransition_305 is true.
Reachability property qltransition_303 is true.
Reachability property qltransition_284 is true.
Reachability property qltransition_282 is true.
Reachability property qltransition_281 is true.
Reachability property qltransition_280 is true.
Reachability property qltransition_94 is true.
Reachability property qltransition_93 is true.
Reachability property qltransition_92 is true.
Reachability property qltransition_88 is true.
Reachability property qltransition_87 is true.
Reachability property qltransition_86 is true.
Reachability property qltransition_85 is true.
Reachability property qltransition_83 is true.
Reachability property qltransition_82 is true.
Reachability property qltransition_81 is true.
Reachability property qltransition_80 is true.
Reachability property qltransition_79 is true.
Reachability property qltransition_77 is true.
Reachability property qltransition_76 is true.
Reachability property qltransition_75 is true.
Reachability property qltransition_42 is true.
SDD proceeding with computation,47 properties remain. new max is 1024
SDD size :307382 after 487570
[2024-06-02 18:42:05] [INFO ] Deduced a trap composed of 24 places in 76 ms of which 1 ms to minimize.
[2024-06-02 18:42:05] [INFO ] Deduced a trap composed of 34 places in 50 ms of which 1 ms to minimize.
[2024-06-02 18:42:05] [INFO ] Deduced a trap composed of 40 places in 44 ms of which 1 ms to minimize.
Reachability property qltransition_312 is true.
Reachability property qltransition_269 is true.
Reachability property qltransition_268 is true.
Reachability property qltransition_124 is true.
Reachability property qltransition_123 is true.
Reachability property qltransition_122 is true.
Reachability property qltransition_121 is true.
Reachability property qltransition_120 is true.
Reachability property qltransition_119 is true.
Reachability property qltransition_117 is true.
Reachability property qltransition_116 is true.
Reachability property qltransition_115 is true.
Reachability property qltransition_113 is true.
Reachability property qltransition_112 is true.
Reachability property qltransition_111 is true.
Reachability property qltransition_109 is true.
Reachability property qltransition_108 is true.
Reachability property qltransition_107 is true.
Reachability property qltransition_106 is true.
Reachability property qltransition_105 is true.
Reachability property qltransition_104 is true.
Reachability property qltransition_102 is true.
Reachability property qltransition_101 is true.
Reachability property qltransition_100 is true.
Reachability property qltransition_98 is true.
Reachability property qltransition_97 is true.
Reachability property qltransition_96 is true.
Reachability property qltransition_91 is true.
Reachability property qltransition_44 is true.
SDD proceeding with computation,18 properties remain. new max is 1024
SDD size :487570 after 598387
At refinement iteration 4 (INCLUDED_ONLY) 0/103 variables, 5/114 constraints. Problems are: Problem set: 85 solved, 18 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/103 variables, 0/114 constraints. Problems are: Problem set: 85 solved, 18 unsolved
Reachability property qltransition_135 is true.
Reachability property qltransition_134 is true.
Reachability property qltransition_133 is true.
Reachability property qltransition_131 is true.
Reachability property qltransition_130 is true.
Reachability property qltransition_129 is true.
Reachability property qltransition_128 is true.
Reachability property qltransition_127 is true.
Reachability property qltransition_126 is true.
Reachability property qltransition_125 is true.
SDD proceeding with computation,8 properties remain. new max is 1024
SDD size :598387 after 882096
At refinement iteration 6 (OVERLAPS) 269/372 variables, 103/217 constraints. Problems are: Problem set: 85 solved, 18 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/372 variables, 40/257 constraints. Problems are: Problem set: 95 solved, 8 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/372 variables, 0/257 constraints. Problems are: Problem set: 95 solved, 8 unsolved
All remaining problems are real, not stopping.
At refinement iteration 9 (OVERLAPS) 2/374 variables, 2/259 constraints. Problems are: Problem set: 95 solved, 8 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/374 variables, 2/261 constraints. Problems are: Problem set: 95 solved, 8 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/374 variables, 0/261 constraints. Problems are: Problem set: 95 solved, 8 unsolved
At refinement iteration 12 (OVERLAPS) 1/375 variables, 1/262 constraints. Problems are: Problem set: 95 solved, 8 unsolved
Reachability property qltransition_279 is true.
Reachability property qltransition_267 is true.
Reachability property qltransition_144 is true.
Reachability property qltransition_143 is true.
Reachability property qltransition_142 is true.
Reachability property qltransition_141 is true.
Reachability property qltransition_138 is true.
Reachability property qltransition_136 is true.
Found states matching all0 target predicate
Will report total states built up to this point. Computation was interrupted after 1025 fixpoint passes
[2024-06-02 18:42:05] [INFO ] Deduced a trap composed of 36 places in 83 ms of which 1 ms to minimize.
After SMT solving in domain Real declared 375/375 variables, and 263 constraints, problems are : Problem set: 103 solved, 0 unsolved in 1539 ms.
Refiners :[Domain max(s): 105/105 constraints, Positive P Invariants (semi-flows): 6/6 constraints, State Equation: 105/105 constraints, ReadFeed: 41/41 constraints, PredecessorRefiner: 103/103 constraints, Known Traps: 6/6 constraints]
After SMT, in 1687ms problems are : Problem set: 103 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
Able to resolve query QuasiLiveness after proving 206 properties.
FORMULA QuasiLiveness TRUE TECHNIQUES RANDOM_WALK DECISION_DIAGRAMS COLLATERAL_PROCESSING TOPOLOGICAL INITIAL_STATE
Total runtime 3647 ms.

BK_STOP 1717353726104

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

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ QuasiLiveness = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution QuasiLiveness -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination QuasiLiveness -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800

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="FireWire-PT-06"
export BK_EXAMINATION="QuasiLiveness"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="1800"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5568"
echo " Executing tool itstools"
echo " Input is FireWire-PT-06, examination is QuasiLiveness"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r561-tall-171734906200132"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/FireWire-PT-06.tgz
mv FireWire-PT-06 execution
cd execution
if [ "QuasiLiveness" = "ReachabilityDeadlock" ] || [ "QuasiLiveness" = "UpperBounds" ] || [ "QuasiLiveness" = "QuasiLiveness" ] || [ "QuasiLiveness" = "StableMarking" ] || [ "QuasiLiveness" = "Liveness" ] || [ "QuasiLiveness" = "OneSafe" ] || [ "QuasiLiveness" = "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 [ "QuasiLiveness" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "QuasiLiveness" != "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 "QuasiLiveness.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property QuasiLiveness.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "QuasiLiveness.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 '' QuasiLiveness.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "QuasiLiveness" = "ReachabilityDeadlock" ] || [ "QuasiLiveness" = "QuasiLiveness" ] || [ "QuasiLiveness" = "StableMarking" ] || [ "QuasiLiveness" = "Liveness" ] || [ "QuasiLiveness" = "OneSafe" ] ; then
echo "FORMULA_NAME QuasiLiveness"
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 ;