Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2022-input.r090-tall-165260118100112.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2022-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
...............................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-4028
Executing tool gold2021
Input is DoubleExponent-PT-003, examination is QuasiLiveness
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r090-tall-165260118100112
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 276K
-rw-r--r-- 1 mcc users 6.3K Apr 29 13:48 CTLCardinality.txt
-rw-r--r-- 1 mcc users 66K Apr 29 13:48 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.6K Apr 29 13:48 CTLFireability.txt
-rw-r--r-- 1 mcc users 56K Apr 29 13:48 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:33 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 3.7K May 9 07:41 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K May 9 07:41 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K May 9 07:42 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K May 9 07:42 LTLFireability.xml
-rw-r--r-- 1 mcc users 1.7K May 9 07:42 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 9 07:42 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 10 09:33 equiv_col
-rw-r--r-- 1 mcc users 4 May 10 09:33 instance
-rw-r--r-- 1 mcc users 6 May 10 09:33 iscolored
-rw-r--r-- 1 mcc users 50K May 10 09:33 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

FORMULA_NAME QuasiLiveness

=== Now, execution of the tool begins

BK_START 1652718980150

Running Version 0
[2022-05-16 16:36:21] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, QuasiLiveness, -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, 1800]
[2022-05-16 16:36:21] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-16 16:36:21] [INFO ] Load time of PNML (sax parser for PT used): 41 ms
[2022-05-16 16:36:21] [INFO ] Transformed 163 places.
[2022-05-16 16:36:21] [INFO ] Transformed 148 transitions.
[2022-05-16 16:36:21] [INFO ] Parsed PT model containing 163 places and 148 transitions in 79 ms.
Starting structural reductions, iteration 0 : 163/163 places, 148/148 transitions.
Reduce places removed 4 places and 0 transitions.
Drop transitions removed 36 transitions
Trivial Post-agglo rules discarded 36 transitions
Performed 36 trivial Post agglomeration. Transition count delta: 36
Iterating post reduction 0 with 40 rules applied. Total rules applied 40 place count 159 transition count 112
Reduce places removed 36 places and 0 transitions.
Iterating post reduction 1 with 36 rules applied. Total rules applied 76 place count 123 transition count 112
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 6 Pre rules applied. Total rules applied 76 place count 123 transition count 106
Deduced a syphon composed of 6 places in 2 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 2 with 12 rules applied. Total rules applied 88 place count 117 transition count 106
Performed 31 Post agglomeration using F-continuation condition.Transition count delta: 31
Deduced a syphon composed of 31 places in 1 ms
Reduce places removed 31 places and 0 transitions.
Iterating global reduction 2 with 62 rules applied. Total rules applied 150 place count 86 transition count 75
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 2 with 8 rules applied. Total rules applied 158 place count 82 transition count 75
Applied a total of 158 rules in 36 ms. Remains 82 /163 variables (removed 81) and now considering 75/148 (removed 73) transitions.
// Phase 1: matrix 75 rows 82 cols
[2022-05-16 16:36:21] [INFO ] Computed 16 place invariants in 18 ms
[2022-05-16 16:36:22] [INFO ] Implicit Places using invariants in 315 ms returned [16, 17]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 349 ms to find 2 implicit places.
// Phase 1: matrix 75 rows 80 cols
[2022-05-16 16:36:22] [INFO ] Computed 14 place invariants in 10 ms
[2022-05-16 16:36:22] [INFO ] Dead Transitions using invariants and state equation in 62 ms returned []
Starting structural reductions, iteration 1 : 80/163 places, 75/148 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 1 place count 80 transition count 74
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 79 transition count 74
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 8 place count 76 transition count 71
Applied a total of 8 rules in 7 ms. Remains 76 /80 variables (removed 4) and now considering 71/75 (removed 4) transitions.
// Phase 1: matrix 71 rows 76 cols
[2022-05-16 16:36:22] [INFO ] Computed 14 place invariants in 4 ms
[2022-05-16 16:36:22] [INFO ] Implicit Places using invariants in 72 ms returned []
// Phase 1: matrix 71 rows 76 cols
[2022-05-16 16:36:22] [INFO ] Computed 14 place invariants in 2 ms
[2022-05-16 16:36:22] [INFO ] State equation strengthened by 6 read => feed constraints.
[2022-05-16 16:36:22] [INFO ] Implicit Places using invariants and state equation in 103 ms returned []
Implicit Place search using SMT with State Equation took 177 ms to find 0 implicit places.
Finished structural reductions, in 2 iterations. Remains : 76/163 places, 71/148 transitions.
Discarding 16 transitions out of 71. Remains 55
[2022-05-16 16:36:22] [INFO ] Initial state test concluded for 1 properties.
Incomplete random walk after 10000 steps, including 1232 resets, run finished after 48 ms. (steps per millisecond=208 ) properties (out of 54) seen :14
Incomplete Best-First random walk after 1001 steps, including 76 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 72 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 69 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 40) seen :6
Incomplete Best-First random walk after 1000 steps, including 72 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1001 steps, including 69 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1001 steps, including 78 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1000 steps, including 80 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1000 steps, including 70 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1000 steps, including 75 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1001 steps, including 68 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1001 steps, including 79 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1001 steps, including 74 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1000 steps, including 82 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1000 steps, including 75 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1000 steps, including 71 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1000 steps, including 73 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1000 steps, including 82 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1001 steps, including 73 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1001 steps, including 80 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1001 steps, including 71 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1000 steps, including 75 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1000 steps, including 75 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1001 steps, including 78 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1000 steps, including 74 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1000 steps, including 73 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1000 steps, including 77 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1000 steps, including 77 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1001 steps, including 70 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1001 steps, including 76 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1001 steps, including 74 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1001 steps, including 77 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1001 steps, including 68 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1000 steps, including 76 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1001 steps, including 76 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 34) seen :0
Running SMT prover for 34 properties.
// Phase 1: matrix 71 rows 76 cols
[2022-05-16 16:36:22] [INFO ] Computed 14 place invariants in 5 ms
[2022-05-16 16:36:22] [INFO ] [Real]Absence check using 2 positive place invariants in 0 ms returned sat
[2022-05-16 16:36:22] [INFO ] [Real]Absence check using 2 positive and 12 generalized place invariants in 2 ms returned sat
[2022-05-16 16:36:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-16 16:36:22] [INFO ] [Real]Absence check using state equation in 134 ms returned unsat :0 sat :34 real:0
[2022-05-16 16:36:22] [INFO ] State equation strengthened by 6 read => feed constraints.
[2022-05-16 16:36:22] [INFO ] [Real]Added 6 Read/Feed constraints in 1 ms returned sat
[2022-05-16 16:36:23] [INFO ] SMT Verify possible in real domain returnedunsat :0 sat :0 real:34
[2022-05-16 16:36:23] [INFO ] [Nat]Absence check using 2 positive place invariants in 0 ms returned sat
[2022-05-16 16:36:23] [INFO ] [Nat]Absence check using 2 positive and 12 generalized place invariants in 3 ms returned sat
[2022-05-16 16:36:23] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-16 16:36:23] [INFO ] [Nat]Absence check using state equation in 166 ms returned unsat :0 sat :34
[2022-05-16 16:36:23] [INFO ] [Nat]Added 6 Read/Feed constraints in 0 ms returned sat
Attempting to minimize the solution found.
Minimization took 147 ms.
[2022-05-16 16:36:23] [INFO ] SMT Verify possible in nat domain returned unsat :0 sat :34
Incomplete Parikh walk after 2760 steps, including 374 resets, run finished after 8 ms. (steps per millisecond=345 ) properties (out of 34) seen :0 could not realise parikh vector
Incomplete Parikh walk after 3400 steps, including 449 resets, run finished after 10 ms. (steps per millisecond=340 ) properties (out of 34) seen :0 could not realise parikh vector
Incomplete Parikh walk after 2750 steps, including 360 resets, run finished after 7 ms. (steps per millisecond=392 ) properties (out of 34) seen :0 could not realise parikh vector
Incomplete Parikh walk after 2760 steps, including 346 resets, run finished after 7 ms. (steps per millisecond=394 ) properties (out of 34) seen :0 could not realise parikh vector
Incomplete Parikh walk after 2830 steps, including 379 resets, run finished after 7 ms. (steps per millisecond=404 ) properties (out of 34) seen :0 could not realise parikh vector
Incomplete Parikh walk after 2740 steps, including 347 resets, run finished after 7 ms. (steps per millisecond=391 ) properties (out of 34) seen :3 could not realise parikh vector
Incomplete Parikh walk after 3390 steps, including 451 resets, run finished after 8 ms. (steps per millisecond=423 ) properties (out of 31) seen :0 could not realise parikh vector
Incomplete Parikh walk after 2190 steps, including 293 resets, run finished after 5 ms. (steps per millisecond=438 ) properties (out of 31) seen :0 could not realise parikh vector
Incomplete Parikh walk after 2100 steps, including 268 resets, run finished after 5 ms. (steps per millisecond=420 ) properties (out of 31) seen :2 could not realise parikh vector
Incomplete Parikh walk after 2750 steps, including 364 resets, run finished after 11 ms. (steps per millisecond=250 ) properties (out of 29) seen :0 could not realise parikh vector
Incomplete Parikh walk after 2180 steps, including 295 resets, run finished after 6 ms. (steps per millisecond=363 ) properties (out of 29) seen :0 could not realise parikh vector
Incomplete Parikh walk after 2450 steps, including 326 resets, run finished after 6 ms. (steps per millisecond=408 ) properties (out of 29) seen :0 could not realise parikh vector
Incomplete Parikh walk after 2470 steps, including 324 resets, run finished after 7 ms. (steps per millisecond=352 ) properties (out of 29) seen :0 could not realise parikh vector
Incomplete Parikh walk after 2740 steps, including 352 resets, run finished after 6 ms. (steps per millisecond=456 ) properties (out of 29) seen :0 could not realise parikh vector
Incomplete Parikh walk after 2490 steps, including 334 resets, run finished after 5 ms. (steps per millisecond=498 ) properties (out of 29) seen :0 could not realise parikh vector
Incomplete Parikh walk after 2470 steps, including 322 resets, run finished after 6 ms. (steps per millisecond=411 ) properties (out of 29) seen :0 could not realise parikh vector
Incomplete Parikh walk after 2470 steps, including 317 resets, run finished after 5 ms. (steps per millisecond=494 ) properties (out of 29) seen :0 could not realise parikh vector
Incomplete Parikh walk after 2490 steps, including 333 resets, run finished after 6 ms. (steps per millisecond=415 ) properties (out of 29) seen :0 could not realise parikh vector
Incomplete Parikh walk after 2730 steps, including 364 resets, run finished after 6 ms. (steps per millisecond=455 ) properties (out of 29) seen :0 could not realise parikh vector
Incomplete Parikh walk after 2100 steps, including 277 resets, run finished after 4 ms. (steps per millisecond=525 ) properties (out of 29) seen :0 could not realise parikh vector
Incomplete Parikh walk after 2090 steps, including 278 resets, run finished after 5 ms. (steps per millisecond=418 ) properties (out of 29) seen :0 could not realise parikh vector
Incomplete Parikh walk after 2080 steps, including 273 resets, run finished after 4 ms. (steps per millisecond=520 ) properties (out of 29) seen :0 could not realise parikh vector
Incomplete Parikh walk after 2750 steps, including 362 resets, run finished after 6 ms. (steps per millisecond=458 ) properties (out of 29) seen :0 could not realise parikh vector
Incomplete Parikh walk after 2740 steps, including 349 resets, run finished after 5 ms. (steps per millisecond=548 ) properties (out of 29) seen :0 could not realise parikh vector
Incomplete Parikh walk after 2470 steps, including 322 resets, run finished after 5 ms. (steps per millisecond=494 ) properties (out of 29) seen :0 could not realise parikh vector
Incomplete Parikh walk after 2480 steps, including 330 resets, run finished after 5 ms. (steps per millisecond=496 ) properties (out of 29) seen :0 could not realise parikh vector
Incomplete Parikh walk after 2450 steps, including 325 resets, run finished after 4 ms. (steps per millisecond=612 ) properties (out of 29) seen :0 could not realise parikh vector
Incomplete Parikh walk after 2590 steps, including 331 resets, run finished after 10 ms. (steps per millisecond=259 ) properties (out of 29) seen :0 could not realise parikh vector
Incomplete Parikh walk after 2110 steps, including 281 resets, run finished after 5 ms. (steps per millisecond=422 ) properties (out of 29) seen :0 could not realise parikh vector
Incomplete Parikh walk after 2440 steps, including 314 resets, run finished after 5 ms. (steps per millisecond=488 ) properties (out of 29) seen :0 could not realise parikh vector
Incomplete Parikh walk after 2460 steps, including 318 resets, run finished after 5 ms. (steps per millisecond=492 ) properties (out of 29) seen :0 could not realise parikh vector
Incomplete Parikh walk after 2090 steps, including 285 resets, run finished after 4 ms. (steps per millisecond=522 ) properties (out of 29) seen :0 could not realise parikh vector
Incomplete Parikh walk after 2740 steps, including 364 resets, run finished after 6 ms. (steps per millisecond=456 ) properties (out of 29) seen :0 could not realise parikh vector
Incomplete Parikh walk after 2750 steps, including 360 resets, run finished after 5 ms. (steps per millisecond=550 ) properties (out of 29) seen :0 could not realise parikh vector
Support contains 44 out of 76 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 76/76 places, 71/71 transitions.
Partial Free-agglomeration rule applied 2 times.
Drop transitions removed 2 transitions
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 76 transition count 71
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 75 transition count 70
Applied a total of 3 rules in 14 ms. Remains 75 /76 variables (removed 1) and now considering 70/71 (removed 1) transitions.
Finished structural reductions, in 1 iterations. Remains : 75/76 places, 70/71 transitions.
[2022-05-16 16:36:24] [INFO ] Flatten gal took : 35 ms
[2022-05-16 16:36:24] [INFO ] Flatten gal took : 12 ms
[2022-05-16 16:36:24] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality4253189906693536980.gal : 5 ms
[2022-05-16 16:36:24] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality14377853847839525980.prop : 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-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/ReachabilityCardinality4253189906693536980.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality14377853847839525980.prop, --nowitness, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp/ReachabilityCardinality4253189906693536980.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality14377853847839525980.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality14377853847839525980.prop.
SDD proceeding with computation,29 properties remain. new max is 4
SDD size :1 after 2
SDD proceeding with computation,29 properties remain. new max is 8
SDD size :2 after 7
SDD proceeding with computation,29 properties remain. new max is 16
SDD size :7 after 9
SDD proceeding with computation,29 properties remain. new max is 32
SDD size :9 after 18
SDD proceeding with computation,29 properties remain. new max is 64
SDD size :18 after 27
SDD proceeding with computation,29 properties remain. new max is 128
SDD size :27 after 55
Reachability property qltransition_57 is true.
Reachability property qltransition_28 is true.
Reachability property qltransition_27 is true.
SDD proceeding with computation,26 properties remain. new max is 128
SDD size :55 after 168
Reachability property qltransition_65 is true.
Reachability property qltransition_49 is true.
Reachability property qltransition_48 is true.
Reachability property qltransition_29 is true.
Reachability property qltransition_22 is true.
Reachability property qltransition_21 is true.
Reachability property qltransition_18 is true.
SDD proceeding with computation,19 properties remain. new max is 128
SDD size :168 after 393
SDD proceeding with computation,19 properties remain. new max is 256
SDD size :393 after 732
SDD proceeding with computation,19 properties remain. new max is 512
SDD size :732 after 1296
Reachability property qltransition_67 is true.
Reachability property qltransition_63 is true.
Reachability property qltransition_59 is true.
Reachability property qltransition_33 is true.
Reachability property qltransition_32 is true.
Reachability property qltransition_30 is true.
Reachability property qltransition_24 is true.
Reachability property qltransition_19 is true.
Reachability property qltransition_5 is true.
Reachability property qltransition_4 is true.
Reachability property qltransition_3 is true.
Reachability property qltransition_2 is true.
Reachability property qltransition_0 is true.
SDD proceeding with computation,6 properties remain. new max is 512
SDD size :2036 after 7006
SDD proceeding with computation,6 properties remain. new max is 1024
SDD size :7006 after 12889
Reachability property qltransition_70 is true.
Reachability property qltransition_68 is true.
Reachability property qltransition_35 is true.
Reachability property qltransition_6 is true.
SDD proceeding with computation,2 properties remain. new max is 1024
SDD size :62737 after 63058
Reachability property qltransition_36 is true.
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :63217 after 119859
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :124471 after 172003
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :247636 after 272144
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :435214 after 479476
SDD proceeding with computation,1 properties remain. new max is 16384
SDD size :829641 after 878457
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst,1.04122e+06,1.51546,43816,2,17425,58,205709,7,0,374,184728,0
Total reachable state count : 1041215

Verifying 29 reachability properties.
Reachability property qltransition_0 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_0,1,1.51656,43816,2,76,58,205709,8,0,378,184728,0
Reachability property qltransition_1 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_1,1,1.51724,43816,2,76,58,205709,8,0,380,184728,0
Reachability property qltransition_2 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_2,3,1.51963,43816,2,86,58,205709,9,0,386,184728,0
Reachability property qltransition_3 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_3,3,1.52247,43816,2,86,58,205709,10,0,392,184728,0
Reachability property qltransition_4 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_4,12,1.52568,43816,2,99,58,205709,11,0,395,184728,0
Reachability property qltransition_5 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_5,3,1.5315,43816,2,86,58,205709,12,0,398,184728,0
Reachability property qltransition_6 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_6,1,1.53417,43816,2,76,58,205709,13,0,400,184728,0
Reachability property qltransition_18 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_18,1,1.53442,43816,2,76,58,205709,14,0,402,184728,0
Reachability property qltransition_19 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_19,1,1.53471,43816,2,76,58,205709,15,0,403,184728,0
Reachability property qltransition_21 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_21,1,1.53507,43816,2,76,58,205709,16,0,406,184728,0
Reachability property qltransition_22 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_22,1,1.53532,43816,2,76,58,205709,17,0,408,184728,0
Reachability property qltransition_24 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_24,1,1.53594,43816,2,76,58,205709,18,0,410,184728,0
Reachability property qltransition_27 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_27,1,1.53626,43816,2,76,58,205709,19,0,413,184728,0
Reachability property qltransition_28 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_28,1,1.53659,43816,2,76,58,205709,20,0,416,184728,0
Reachability property qltransition_29 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_29,1,1.53699,43816,2,76,58,205709,21,0,418,184728,0
Reachability property qltransition_30 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_30,1,1.53727,43816,2,76,58,205709,22,0,422,184728,0
Reachability property qltransition_32 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_32,16,1.5375,43816,2,91,58,205709,23,0,425,184728,0
Reachability property qltransition_33 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_33,2176,1.54267,43816,2,3556,58,205709,24,0,443,184728,0
Reachability property qltransition_35 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_35,16,1.54301,43816,2,91,58,205709,25,0,446,184728,0
Reachability property qltransition_36 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_36,1,1.54329,43816,2,76,58,205709,26,0,448,184728,0
Reachability property qltransition_48 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_48,1,1.54363,43816,2,76,58,205709,27,0,451,184728,0
Reachability property qltransition_49 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_49,1,1.54403,43816,2,76,58,205709,28,0,454,184728,0
Reachability property qltransition_57 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_57,1,1.54449,43816,2,76,58,205709,29,0,456,184728,0
Reachability property qltransition_59 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_59,16,1.54919,43816,2,103,58,205709,30,0,459,184728,0
Reachability property qltransition_63 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_63,4,1.55812,43816,2,91,58,205709,31,0,461,184728,0
Reachability property qltransition_65 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_65,1,1.55841,43816,2,76,58,205709,32,0,463,184728,0
Reachability property qltransition_67 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_67,1,1.5586,43816,2,76,58,205709,33,0,466,184728,0
Reachability property qltransition_68 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_68,16,1.55879,43816,2,196,58,205709,34,0,468,184728,0
Reachability property qltransition_70 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_70,1,1.55898,43816,2,76,58,205709,35,0,471,184728,0
Able to resolve query QuasiLiveness after proving 55 properties.
FORMULA QuasiLiveness TRUE TECHNIQUES RANDOM_WALK PARIKH_WALK DECISION_DIAGRAMS COLLATERAL_PROCESSING BESTFIRST_WALK TOPOLOGICAL INITIAL_STATE

BK_STOP 1652718987381

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

+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ QuasiLiveness = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution QuasiLiveness -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800
+ 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 QuasiLiveness -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 1800 -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="DoubleExponent-PT-003"
export BK_EXAMINATION="QuasiLiveness"
export BK_TOOL="gold2021"
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 2-4028"
echo " Executing tool gold2021"
echo " Input is DoubleExponent-PT-003, 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 r090-tall-165260118100112"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DoubleExponent-PT-003.tgz
mv DoubleExponent-PT-003 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 ;