Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2023-input.r009-oct2-167813598200625.qcow2', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 backing_fmt=qcow2 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5348
Executing tool ltsminxred
Input is AutonomousCar-PT-07a, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r009-oct2-167813598200625
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 712K
-rw-r--r-- 1 mcc users 6.0K Feb 25 12:52 CTLCardinality.txt
-rw-r--r-- 1 mcc users 63K Feb 25 12:52 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.6K Feb 25 12:52 CTLFireability.txt
-rw-r--r-- 1 mcc users 39K Feb 25 12:52 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.6K Feb 25 15:34 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Feb 25 15:34 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Feb 25 15:34 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 15:34 LTLFireability.xml
-rw-r--r-- 1 mcc users 15K Feb 25 12:54 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 165K Feb 25 12:54 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.3K Feb 25 12:53 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 50K Feb 25 12:53 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Feb 25 15:34 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 15:34 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 4 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 276K Mar 5 18:22 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 AutonomousCar-PT-07a-CTLCardinality-00
FORMULA_NAME AutonomousCar-PT-07a-CTLCardinality-01
FORMULA_NAME AutonomousCar-PT-07a-CTLCardinality-02
FORMULA_NAME AutonomousCar-PT-07a-CTLCardinality-03
FORMULA_NAME AutonomousCar-PT-07a-CTLCardinality-04
FORMULA_NAME AutonomousCar-PT-07a-CTLCardinality-05
FORMULA_NAME AutonomousCar-PT-07a-CTLCardinality-06
FORMULA_NAME AutonomousCar-PT-07a-CTLCardinality-07
FORMULA_NAME AutonomousCar-PT-07a-CTLCardinality-08
FORMULA_NAME AutonomousCar-PT-07a-CTLCardinality-09
FORMULA_NAME AutonomousCar-PT-07a-CTLCardinality-10
FORMULA_NAME AutonomousCar-PT-07a-CTLCardinality-11
FORMULA_NAME AutonomousCar-PT-07a-CTLCardinality-12
FORMULA_NAME AutonomousCar-PT-07a-CTLCardinality-13
FORMULA_NAME AutonomousCar-PT-07a-CTLCardinality-14
FORMULA_NAME AutonomousCar-PT-07a-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1678638436256

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=ltsminxred
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=AutonomousCar-PT-07a
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202303021504
[2023-03-12 16:27:18] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -timeout, 360, -rebuildPNML]
[2023-03-12 16:27:19] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-12 16:27:19] [INFO ] Load time of PNML (sax parser for PT used): 161 ms
[2023-03-12 16:27:19] [INFO ] Transformed 73 places.
[2023-03-12 16:27:19] [INFO ] Transformed 593 transitions.
[2023-03-12 16:27:19] [INFO ] Found NUPN structural information;
[2023-03-12 16:27:19] [INFO ] Parsed PT model containing 73 places and 593 transitions and 5357 arcs in 315 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 11 ms.
Ensure Unique test removed 213 transitions
Reduce redundant transitions removed 213 transitions.
Initial state reduction rules removed 1 formulas.
FORMULA AutonomousCar-PT-07a-CTLCardinality-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA AutonomousCar-PT-07a-CTLCardinality-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA AutonomousCar-PT-07a-CTLCardinality-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA AutonomousCar-PT-07a-CTLCardinality-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 43 out of 73 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 73/73 places, 380/380 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 72 transition count 372
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 72 transition count 372
Applied a total of 2 rules in 48 ms. Remains 72 /73 variables (removed 1) and now considering 372/380 (removed 8) transitions.
[2023-03-12 16:27:19] [INFO ] Flow matrix only has 371 transitions (discarded 1 similar events)
// Phase 1: matrix 371 rows 72 cols
[2023-03-12 16:27:19] [INFO ] Computed 12 place invariants in 21 ms
[2023-03-12 16:27:20] [INFO ] Implicit Places using invariants in 886 ms returned [1]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 952 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 71/73 places, 372/380 transitions.
Applied a total of 0 rules in 6 ms. Remains 71 /71 variables (removed 0) and now considering 372/372 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 1006 ms. Remains : 71/73 places, 372/380 transitions.
Support contains 43 out of 71 places after structural reductions.
[2023-03-12 16:27:20] [INFO ] Flatten gal took : 100 ms
[2023-03-12 16:27:20] [INFO ] Flatten gal took : 78 ms
[2023-03-12 16:27:21] [INFO ] Input system was already deterministic with 372 transitions.
Support contains 40 out of 71 places (down from 43) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 563 resets, run finished after 358 ms. (steps per millisecond=27 ) properties (out of 36) seen :35
Incomplete Best-First random walk after 10001 steps, including 56 resets, run finished after 13 ms. (steps per millisecond=769 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2023-03-12 16:27:21] [INFO ] Flow matrix only has 371 transitions (discarded 1 similar events)
// Phase 1: matrix 371 rows 71 cols
[2023-03-12 16:27:21] [INFO ] Computed 11 place invariants in 4 ms
[2023-03-12 16:27:21] [INFO ] After 40ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-12 16:27:21] [INFO ] [Nat]Absence check using 11 positive place invariants in 2 ms returned sat
[2023-03-12 16:27:21] [INFO ] After 135ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-12 16:27:21] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-12 16:27:21] [INFO ] After 21ms SMT Verify possible using 1 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-12 16:27:21] [INFO ] After 55ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 24 ms.
[2023-03-12 16:27:21] [INFO ] After 276ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 3 ms.
Support contains 2 out of 71 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 71/71 places, 372/372 transitions.
Graph (complete) has 646 edges and 71 vertex of which 69 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.8 ms
Discarding 2 places :
Also discarding 2 output transitions
Drop transitions removed 2 transitions
Drop transitions removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Drop transitions removed 7 transitions
Trivial Post-agglo rules discarded 7 transitions
Performed 7 trivial Post agglomeration. Transition count delta: 7
Iterating post reduction 0 with 9 rules applied. Total rules applied 10 place count 69 transition count 361
Reduce places removed 7 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 8 rules applied. Total rules applied 18 place count 62 transition count 360
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 19 place count 61 transition count 360
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 19 place count 61 transition count 359
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 21 place count 60 transition count 359
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 27 place count 54 transition count 311
Iterating global reduction 3 with 6 rules applied. Total rules applied 33 place count 54 transition count 311
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 37 place count 52 transition count 309
Free-agglomeration rule applied 6 times.
Iterating global reduction 3 with 6 rules applied. Total rules applied 43 place count 52 transition count 303
Reduce places removed 6 places and 0 transitions.
Ensure Unique test removed 42 transitions
Reduce isomorphic transitions removed 42 transitions.
Iterating post reduction 3 with 48 rules applied. Total rules applied 91 place count 46 transition count 261
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 4 with 1 rules applied. Total rules applied 92 place count 46 transition count 261
Applied a total of 92 rules in 85 ms. Remains 46 /71 variables (removed 25) and now considering 261/372 (removed 111) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 85 ms. Remains : 46/71 places, 261/372 transitions.
Incomplete random walk after 10000 steps, including 15 resets, run finished after 36 ms. (steps per millisecond=277 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 7 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 1) seen :0
Finished probabilistic random walk after 11114 steps, run visited all 1 properties in 50 ms. (steps per millisecond=222 )
Probabilistic random walk after 11114 steps, saw 3234 distinct states, run finished after 50 ms. (steps per millisecond=222 ) properties seen :1
[2023-03-12 16:27:22] [INFO ] Flatten gal took : 42 ms
[2023-03-12 16:27:22] [INFO ] Flatten gal took : 38 ms
[2023-03-12 16:27:22] [INFO ] Input system was already deterministic with 372 transitions.
Computed a total of 2 stabilizing places and 2 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 71/71 places, 372/372 transitions.
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 7 place count 64 transition count 323
Iterating global reduction 0 with 7 rules applied. Total rules applied 14 place count 64 transition count 323
Applied a total of 14 rules in 6 ms. Remains 64 /71 variables (removed 7) and now considering 323/372 (removed 49) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 6 ms. Remains : 64/71 places, 323/372 transitions.
[2023-03-12 16:27:22] [INFO ] Flatten gal took : 25 ms
[2023-03-12 16:27:22] [INFO ] Flatten gal took : 39 ms
[2023-03-12 16:27:22] [INFO ] Input system was already deterministic with 323 transitions.
Starting structural reductions in LTL mode, iteration 0 : 71/71 places, 372/372 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 65 transition count 324
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 65 transition count 324
Applied a total of 12 rules in 5 ms. Remains 65 /71 variables (removed 6) and now considering 324/372 (removed 48) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5 ms. Remains : 65/71 places, 324/372 transitions.
[2023-03-12 16:27:22] [INFO ] Flatten gal took : 26 ms
[2023-03-12 16:27:22] [INFO ] Flatten gal took : 29 ms
[2023-03-12 16:27:22] [INFO ] Input system was already deterministic with 324 transitions.
Starting structural reductions in LTL mode, iteration 0 : 71/71 places, 372/372 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 65 transition count 331
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 65 transition count 331
Applied a total of 12 rules in 5 ms. Remains 65 /71 variables (removed 6) and now considering 331/372 (removed 41) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 6 ms. Remains : 65/71 places, 331/372 transitions.
[2023-03-12 16:27:22] [INFO ] Flatten gal took : 31 ms
[2023-03-12 16:27:22] [INFO ] Flatten gal took : 25 ms
[2023-03-12 16:27:22] [INFO ] Input system was already deterministic with 331 transitions.
Starting structural reductions in LTL mode, iteration 0 : 71/71 places, 372/372 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 65 transition count 331
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 65 transition count 331
Applied a total of 12 rules in 5 ms. Remains 65 /71 variables (removed 6) and now considering 331/372 (removed 41) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5 ms. Remains : 65/71 places, 331/372 transitions.
[2023-03-12 16:27:22] [INFO ] Flatten gal took : 22 ms
[2023-03-12 16:27:22] [INFO ] Flatten gal took : 34 ms
[2023-03-12 16:27:22] [INFO ] Input system was already deterministic with 331 transitions.
Starting structural reductions in LTL mode, iteration 0 : 71/71 places, 372/372 transitions.
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 7 place count 64 transition count 323
Iterating global reduction 0 with 7 rules applied. Total rules applied 14 place count 64 transition count 323
Applied a total of 14 rules in 4 ms. Remains 64 /71 variables (removed 7) and now considering 323/372 (removed 49) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4 ms. Remains : 64/71 places, 323/372 transitions.
[2023-03-12 16:27:22] [INFO ] Flatten gal took : 22 ms
[2023-03-12 16:27:22] [INFO ] Flatten gal took : 23 ms
[2023-03-12 16:27:22] [INFO ] Input system was already deterministic with 323 transitions.
Starting structural reductions in LTL mode, iteration 0 : 71/71 places, 372/372 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 66 transition count 339
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 66 transition count 339
Applied a total of 10 rules in 4 ms. Remains 66 /71 variables (removed 5) and now considering 339/372 (removed 33) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4 ms. Remains : 66/71 places, 339/372 transitions.
[2023-03-12 16:27:22] [INFO ] Flatten gal took : 20 ms
[2023-03-12 16:27:22] [INFO ] Flatten gal took : 20 ms
[2023-03-12 16:27:23] [INFO ] Input system was already deterministic with 339 transitions.
Starting structural reductions in LTL mode, iteration 0 : 71/71 places, 372/372 transitions.
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 7 place count 64 transition count 323
Iterating global reduction 0 with 7 rules applied. Total rules applied 14 place count 64 transition count 323
Applied a total of 14 rules in 3 ms. Remains 64 /71 variables (removed 7) and now considering 323/372 (removed 49) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3 ms. Remains : 64/71 places, 323/372 transitions.
[2023-03-12 16:27:23] [INFO ] Flatten gal took : 20 ms
[2023-03-12 16:27:23] [INFO ] Flatten gal took : 45 ms
[2023-03-12 16:27:23] [INFO ] Input system was already deterministic with 323 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 71/71 places, 372/372 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 6 transitions
Trivial Post-agglo rules discarded 6 transitions
Performed 6 trivial Post agglomeration. Transition count delta: 6
Iterating post reduction 0 with 6 rules applied. Total rules applied 6 place count 70 transition count 365
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 12 place count 64 transition count 365
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 17 place count 59 transition count 332
Iterating global reduction 2 with 5 rules applied. Total rules applied 22 place count 59 transition count 332
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 24 place count 58 transition count 331
Applied a total of 24 rules in 27 ms. Remains 58 /71 variables (removed 13) and now considering 331/372 (removed 41) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 27 ms. Remains : 58/71 places, 331/372 transitions.
[2023-03-12 16:27:23] [INFO ] Flatten gal took : 34 ms
[2023-03-12 16:27:23] [INFO ] Flatten gal took : 22 ms
[2023-03-12 16:27:23] [INFO ] Input system was already deterministic with 331 transitions.
Starting structural reductions in LTL mode, iteration 0 : 71/71 places, 372/372 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 65 transition count 331
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 65 transition count 331
Applied a total of 12 rules in 4 ms. Remains 65 /71 variables (removed 6) and now considering 331/372 (removed 41) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4 ms. Remains : 65/71 places, 331/372 transitions.
[2023-03-12 16:27:23] [INFO ] Flatten gal took : 38 ms
[2023-03-12 16:27:23] [INFO ] Flatten gal took : 21 ms
[2023-03-12 16:27:23] [INFO ] Input system was already deterministic with 331 transitions.
Starting structural reductions in LTL mode, iteration 0 : 71/71 places, 372/372 transitions.
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 7 place count 64 transition count 323
Iterating global reduction 0 with 7 rules applied. Total rules applied 14 place count 64 transition count 323
Applied a total of 14 rules in 4 ms. Remains 64 /71 variables (removed 7) and now considering 323/372 (removed 49) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4 ms. Remains : 64/71 places, 323/372 transitions.
[2023-03-12 16:27:23] [INFO ] Flatten gal took : 42 ms
[2023-03-12 16:27:23] [INFO ] Flatten gal took : 18 ms
[2023-03-12 16:27:23] [INFO ] Input system was already deterministic with 323 transitions.
Starting structural reductions in LTL mode, iteration 0 : 71/71 places, 372/372 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 65 transition count 324
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 65 transition count 324
Applied a total of 12 rules in 4 ms. Remains 65 /71 variables (removed 6) and now considering 324/372 (removed 48) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4 ms. Remains : 65/71 places, 324/372 transitions.
[2023-03-12 16:27:23] [INFO ] Flatten gal took : 21 ms
[2023-03-12 16:27:23] [INFO ] Flatten gal took : 21 ms
[2023-03-12 16:27:23] [INFO ] Input system was already deterministic with 324 transitions.
Starting structural reductions in LTL mode, iteration 0 : 71/71 places, 372/372 transitions.
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 7 place count 64 transition count 323
Iterating global reduction 0 with 7 rules applied. Total rules applied 14 place count 64 transition count 323
Applied a total of 14 rules in 3 ms. Remains 64 /71 variables (removed 7) and now considering 323/372 (removed 49) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3 ms. Remains : 64/71 places, 323/372 transitions.
[2023-03-12 16:27:23] [INFO ] Flatten gal took : 16 ms
[2023-03-12 16:27:23] [INFO ] Flatten gal took : 17 ms
[2023-03-12 16:27:23] [INFO ] Input system was already deterministic with 323 transitions.
[2023-03-12 16:27:23] [INFO ] Flatten gal took : 27 ms
[2023-03-12 16:27:23] [INFO ] Flatten gal took : 35 ms
[2023-03-12 16:27:23] [INFO ] Export to MCC of 12 properties in file /home/mcc/execution/CTLCardinality.sr.xml took 6 ms.
[2023-03-12 16:27:23] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 71 places, 372 transitions and 3314 arcs took 3 ms.
Total runtime 4914 ms.
There are residual formulas that ITS could not solve within timeout
pnml2lts-sym model.pnml --lace-workers=4 --vset=lddmc --saturation=sat -rbs,w2W,ru,hf --sylvan-sizes=20,28,20,28 --ctl=/tmp/466/ctl_0_ --ctl=/tmp/466/ctl_1_ --ctl=/tmp/466/ctl_2_ --ctl=/tmp/466/ctl_3_ --ctl=/tmp/466/ctl_4_ --ctl=/tmp/466/ctl_5_ --ctl=/tmp/466/ctl_6_ --ctl=/tmp/466/ctl_7_ --ctl=/tmp/466/ctl_8_ --ctl=/tmp/466/ctl_9_ --ctl=/tmp/466/ctl_10_ --ctl=/tmp/466/ctl_11_ --mu-par --mu-opt
FORMULA AutonomousCar-PT-07a-CTLCardinality-00 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA AutonomousCar-PT-07a-CTLCardinality-02 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA AutonomousCar-PT-07a-CTLCardinality-03 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA AutonomousCar-PT-07a-CTLCardinality-05 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA AutonomousCar-PT-07a-CTLCardinality-07 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA AutonomousCar-PT-07a-CTLCardinality-08 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA AutonomousCar-PT-07a-CTLCardinality-09 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA AutonomousCar-PT-07a-CTLCardinality-10 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA AutonomousCar-PT-07a-CTLCardinality-11 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA AutonomousCar-PT-07a-CTLCardinality-13 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA AutonomousCar-PT-07a-CTLCardinality-14 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA AutonomousCar-PT-07a-CTLCardinality-15 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN

BK_STOP 1678638784413

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

+ 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:
++ perl -pe 's/.*\.//g'
++ sed s/.jar//
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLCardinality -timeout 360 -rebuildPNML
mcc2023
ctl formula name AutonomousCar-PT-07a-CTLCardinality-00
ctl formula formula --ctl=/tmp/466/ctl_0_
ctl formula name AutonomousCar-PT-07a-CTLCardinality-02
ctl formula formula --ctl=/tmp/466/ctl_1_
ctl formula name AutonomousCar-PT-07a-CTLCardinality-03
ctl formula formula --ctl=/tmp/466/ctl_2_
ctl formula name AutonomousCar-PT-07a-CTLCardinality-05
ctl formula formula --ctl=/tmp/466/ctl_3_
ctl formula name AutonomousCar-PT-07a-CTLCardinality-07
ctl formula formula --ctl=/tmp/466/ctl_4_
ctl formula name AutonomousCar-PT-07a-CTLCardinality-08
ctl formula formula --ctl=/tmp/466/ctl_5_
ctl formula name AutonomousCar-PT-07a-CTLCardinality-09
ctl formula formula --ctl=/tmp/466/ctl_6_
ctl formula name AutonomousCar-PT-07a-CTLCardinality-10
ctl formula formula --ctl=/tmp/466/ctl_7_
ctl formula name AutonomousCar-PT-07a-CTLCardinality-11
ctl formula formula --ctl=/tmp/466/ctl_8_
ctl formula name AutonomousCar-PT-07a-CTLCardinality-13
ctl formula formula --ctl=/tmp/466/ctl_9_
ctl formula name AutonomousCar-PT-07a-CTLCardinality-14
ctl formula formula --ctl=/tmp/466/ctl_10_
ctl formula name AutonomousCar-PT-07a-CTLCardinality-15
ctl formula formula --ctl=/tmp/466/ctl_11_
pnml2lts-sym: Exploration order is bfs-prev
pnml2lts-sym: Saturation strategy is sat
pnml2lts-sym: Guided search strategy is unguided
pnml2lts-sym: Attractor strategy is default
pnml2lts-sym: opening model.pnml
pnml2lts-sym: Edge label is id
Warning: program compiled against libxml 210 using older 209
pnml2lts-sym: Petri net has 71 places, 372 transitions and 3314 arcs
pnml2lts-sym: Petri net Petri analyzed
pnml2lts-sym: There are no safe places
pnml2lts-sym: Loading Petri net took 0.010 real 0.010 user 0.000 sys
pnml2lts-sym: Initializing regrouping layer
pnml2lts-sym: Regroup specification: bs,w2W,ru,hf
pnml2lts-sym: Regroup Boost's Sloan
pnml2lts-sym: Regroup over-approximate must-write to may-write
pnml2lts-sym: Regroup Row sUbsume
pnml2lts-sym: Reqroup Horizontal Flip
pnml2lts-sym: Regrouping: 372->349 groups
pnml2lts-sym: Regrouping took 0.080 real 0.080 user 0.000 sys
pnml2lts-sym: state vector length is 71; there are 349 groups
pnml2lts-sym: Creating a multi-core ListDD domain.
pnml2lts-sym: Sylvan allocates 15.000 GB virtual memory for nodes table and operation cache.
pnml2lts-sym: Initial nodes table and operation cache requires 60.00 MB.
pnml2lts-sym: Using GBgetTransitionsShortR2W as next-state function
pnml2lts-sym: got initial state
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: Exploration took 7224181 group checks and 0 next state calls
pnml2lts-sym: reachability took 126.870 real 506.760 user 0.100 sys
pnml2lts-sym: counting visited states...
pnml2lts-sym: counting took 0.010 real 0.030 user 0.000 sys
pnml2lts-sym: state space has 106932740 states, 44594 nodes
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: Formula /tmp/466/ctl_1_ holds for the initial state
pnml2lts-sym: Formula /tmp/466/ctl_4_ does not hold for the initial state
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: Formula /tmp/466/ctl_11_ holds for the initial state
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: Formula /tmp/466/ctl_10_ does not hold for the initial state
pnml2lts-sym: Formula /tmp/466/ctl_9_ does not hold for the initial state
pnml2lts-sym: Formula /tmp/466/ctl_8_ holds for the initial state
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: Formula /tmp/466/ctl_2_ holds for the initial state
pnml2lts-sym: Formula /tmp/466/ctl_6_ holds for the initial state
pnml2lts-sym: Formula /tmp/466/ctl_7_ does not hold for the initial state
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: Formula /tmp/466/ctl_3_ holds for the initial state
pnml2lts-sym: Formula /tmp/466/ctl_5_ does not hold for the initial state
pnml2lts-sym: Formula /tmp/466/ctl_0_ does not hold for the initial state
pnml2lts-sym: group_next: 7426 nodes total
pnml2lts-sym: group_explored: 9998 nodes, 846370 short vectors total
pnml2lts-sym: max token count: 1

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="AutonomousCar-PT-07a"
export BK_EXAMINATION="CTLCardinality"
export BK_TOOL="ltsminxred"
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 2-5348"
echo " Executing tool ltsminxred"
echo " Input is AutonomousCar-PT-07a, examination is CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r009-oct2-167813598200625"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/AutonomousCar-PT-07a.tgz
mv AutonomousCar-PT-07a execution
cd execution
if [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "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 [ "CTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLCardinality" != "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 "CTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLCardinality.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 '' CTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLCardinality"
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 ;