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.r484-smll-171624275900415.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)
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=====================================================================
Generated by BenchKit 2-5568
Executing tool ltsminxred
Input is DNAwalker-PT-06track28RL, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r484-smll-171624275900415
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 520K
-rw-r--r-- 1 mcc users 5.7K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 58K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.3K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 45K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:42 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.0K May 18 16:42 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.4K Apr 22 14:39 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K Apr 22 14:39 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K May 19 07:16 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K May 19 18:12 LTLFireability.xml
-rw-r--r-- 1 mcc users 9.7K Apr 13 14:04 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 104K Apr 13 14:04 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.9K Apr 13 14:03 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 73K Apr 13 14:03 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Apr 22 14:39 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Apr 22 14:39 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 12 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 108K May 18 16:42 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 DNAwalker-PT-06track28RL-ReachabilityFireability-2024-00
FORMULA_NAME DNAwalker-PT-06track28RL-ReachabilityFireability-2024-01
FORMULA_NAME DNAwalker-PT-06track28RL-ReachabilityFireability-2024-02
FORMULA_NAME DNAwalker-PT-06track28RL-ReachabilityFireability-2024-03
FORMULA_NAME DNAwalker-PT-06track28RL-ReachabilityFireability-2024-04
FORMULA_NAME DNAwalker-PT-06track28RL-ReachabilityFireability-2024-05
FORMULA_NAME DNAwalker-PT-06track28RL-ReachabilityFireability-2024-06
FORMULA_NAME DNAwalker-PT-06track28RL-ReachabilityFireability-2024-07
FORMULA_NAME DNAwalker-PT-06track28RL-ReachabilityFireability-2024-08
FORMULA_NAME DNAwalker-PT-06track28RL-ReachabilityFireability-2024-09
FORMULA_NAME DNAwalker-PT-06track28RL-ReachabilityFireability-2024-10
FORMULA_NAME DNAwalker-PT-06track28RL-ReachabilityFireability-2024-11
FORMULA_NAME DNAwalker-PT-06track28RL-ReachabilityFireability-2024-12
FORMULA_NAME DNAwalker-PT-06track28RL-ReachabilityFireability-2024-13
FORMULA_NAME DNAwalker-PT-06track28RL-ReachabilityFireability-2024-14
FORMULA_NAME DNAwalker-PT-06track28RL-ReachabilityFireability-2024-15

=== Now, execution of the tool begins

BK_START 1717276257136

Invoking MCC driver with
BK_TOOL=ltsminxred
BK_EXAMINATION=ReachabilityFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=DNAwalker-PT-06track28RL
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202405141337
[2024-06-01 21:10:58] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -timeout, 360, -rebuildPNML]
[2024-06-01 21:10:59] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-06-01 21:10:59] [INFO ] Load time of PNML (sax parser for PT used): 153 ms
[2024-06-01 21:10:59] [INFO ] Transformed 34 places.
[2024-06-01 21:10:59] [INFO ] Transformed 250 transitions.
[2024-06-01 21:10:59] [INFO ] Parsed PT model containing 34 places and 250 transitions and 728 arcs in 454 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 370 ms.
Working with output stream class java.io.PrintStream
RANDOM walk for 40000 steps (2586 resets) in 3108 ms. (12 steps per ms) remains 11/16 properties
FORMULA DNAwalker-PT-06track28RL-ReachabilityFireability-2024-07 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DNAwalker-PT-06track28RL-ReachabilityFireability-2024-05 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DNAwalker-PT-06track28RL-ReachabilityFireability-2024-02 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DNAwalker-PT-06track28RL-ReachabilityFireability-2024-01 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DNAwalker-PT-06track28RL-ReachabilityFireability-2024-00 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
BEST_FIRST walk for 40004 steps (246 resets) in 1090 ms. (36 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40004 steps (255 resets) in 1650 ms. (24 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40004 steps (239 resets) in 165 ms. (240 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40003 steps (230 resets) in 477 ms. (83 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40004 steps (247 resets) in 92 ms. (430 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40003 steps (281 resets) in 107 ms. (370 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40003 steps (245 resets) in 74 ms. (533 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40003 steps (225 resets) in 166 ms. (239 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40004 steps (292 resets) in 125 ms. (317 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40004 steps (234 resets) in 88 ms. (449 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40004 steps (234 resets) in 99 ms. (400 steps per ms) remains 11/11 properties
[2024-06-01 21:11:02] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
// Phase 1: matrix 247 rows 34 cols
[2024-06-01 21:11:02] [INFO ] Computed 0 invariants in 9 ms
[2024-06-01 21:11:02] [INFO ] State equation strengthened by 54 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/31 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 11 unsolved
Problem DNAwalker-PT-06track28RL-ReachabilityFireability-2024-11 is UNSAT
FORMULA DNAwalker-PT-06track28RL-ReachabilityFireability-2024-11 FALSE TECHNIQUES SMT_REFINEMENT
At refinement iteration 1 (OVERLAPS) 243/274 variables, 31/31 constraints. Problems are: Problem set: 1 solved, 10 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/274 variables, 53/84 constraints. Problems are: Problem set: 1 solved, 10 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/274 variables, 0/84 constraints. Problems are: Problem set: 1 solved, 10 unsolved
At refinement iteration 4 (OVERLAPS) 6/280 variables, 3/87 constraints. Problems are: Problem set: 1 solved, 10 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/280 variables, 0/87 constraints. Problems are: Problem set: 1 solved, 10 unsolved
At refinement iteration 6 (OVERLAPS) 1/281 variables, 1/88 constraints. Problems are: Problem set: 1 solved, 10 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/281 variables, 0/88 constraints. Problems are: Problem set: 1 solved, 10 unsolved
At refinement iteration 8 (OVERLAPS) 0/281 variables, 0/88 constraints. Problems are: Problem set: 1 solved, 10 unsolved
No progress, stopping.
After SMT solving in domain Real declared 281/281 variables, and 88 constraints, problems are : Problem set: 1 solved, 10 unsolved in 3465 ms.
Refiners :[State Equation: 34/34 constraints, ReadFeed: 54/54 constraints, PredecessorRefiner: 11/11 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 1 solved, 10 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/31 variables, 0/0 constraints. Problems are: Problem set: 1 solved, 10 unsolved
At refinement iteration 1 (OVERLAPS) 243/274 variables, 31/31 constraints. Problems are: Problem set: 1 solved, 10 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/274 variables, 53/84 constraints. Problems are: Problem set: 1 solved, 10 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/274 variables, 10/94 constraints. Problems are: Problem set: 1 solved, 10 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/274 variables, 0/94 constraints. Problems are: Problem set: 1 solved, 10 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 280/281 variables, and 97 constraints, problems are : Problem set: 1 solved, 10 unsolved in 5008 ms.
Refiners :[State Equation: 34/34 constraints, ReadFeed: 53/54 constraints, PredecessorRefiner: 10/11 constraints, Known Traps: 0/0 constraints]
After SMT, in 8942ms problems are : Problem set: 1 solved, 10 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 31 out of 34 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 34/34 places, 250/250 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 0 with 7 rules applied. Total rules applied 7 place count 34 transition count 243
Applied a total of 7 rules in 30 ms. Remains 34 /34 variables (removed 0) and now considering 243/250 (removed 7) transitions.
Running 230 sub problems to find dead transitions.
// Phase 1: matrix 243 rows 34 cols
[2024-06-01 21:11:11] [INFO ] Computed 0 invariants in 4 ms
[2024-06-01 21:11:11] [INFO ] State equation strengthened by 53 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/28 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 230 unsolved
At refinement iteration 1 (OVERLAPS) 240/268 variables, 28/28 constraints. Problems are: Problem set: 0 solved, 230 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/268 variables, 53/81 constraints. Problems are: Problem set: 0 solved, 230 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/268 variables, 0/81 constraints. Problems are: Problem set: 0 solved, 230 unsolved
At refinement iteration 4 (OVERLAPS) 9/277 variables, 6/87 constraints. Problems are: Problem set: 0 solved, 230 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/277 variables, 0/87 constraints. Problems are: Problem set: 0 solved, 230 unsolved
At refinement iteration 6 (OVERLAPS) 0/277 variables, 0/87 constraints. Problems are: Problem set: 0 solved, 230 unsolved
No progress, stopping.
After SMT solving in domain Real declared 277/277 variables, and 87 constraints, problems are : Problem set: 0 solved, 230 unsolved in 12737 ms.
Refiners :[State Equation: 34/34 constraints, ReadFeed: 53/53 constraints, PredecessorRefiner: 230/230 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 230 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/28 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 230 unsolved
At refinement iteration 1 (OVERLAPS) 240/268 variables, 28/28 constraints. Problems are: Problem set: 0 solved, 230 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/268 variables, 53/81 constraints. Problems are: Problem set: 0 solved, 230 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/268 variables, 230/311 constraints. Problems are: Problem set: 0 solved, 230 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/268 variables, 0/311 constraints. Problems are: Problem set: 0 solved, 230 unsolved
At refinement iteration 5 (OVERLAPS) 9/277 variables, 6/317 constraints. Problems are: Problem set: 0 solved, 230 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 277/277 variables, and 317 constraints, problems are : Problem set: 0 solved, 230 unsolved in 20038 ms.
Refiners :[State Equation: 34/34 constraints, ReadFeed: 53/53 constraints, PredecessorRefiner: 230/230 constraints, Known Traps: 0/0 constraints]
After SMT, in 33200ms problems are : Problem set: 0 solved, 230 unsolved
Search for dead transitions found 0 dead transitions in 33206ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 33258 ms. Remains : 34/34 places, 243/250 transitions.
RANDOM walk for 40000 steps (2501 resets) in 1040 ms. (38 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40004 steps (254 resets) in 374 ms. (106 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40003 steps (256 resets) in 459 ms. (86 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40004 steps (246 resets) in 73 ms. (540 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40004 steps (246 resets) in 408 ms. (97 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40004 steps (255 resets) in 79 ms. (500 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40004 steps (282 resets) in 75 ms. (526 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40004 steps (232 resets) in 247 ms. (161 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40003 steps (300 resets) in 138 ms. (287 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40004 steps (246 resets) in 152 ms. (261 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40004 steps (240 resets) in 145 ms. (274 steps per ms) remains 10/10 properties
Interrupted probabilistic random walk after 420412 steps, run timeout after 3001 ms. (steps per millisecond=140 ) properties seen :0 out of 10
Probabilistic random walk after 420412 steps, saw 80037 distinct states, run finished after 3011 ms. (steps per millisecond=139 ) properties seen :0
[2024-06-01 21:11:48] [INFO ] Invariant cache hit.
[2024-06-01 21:11:48] [INFO ] State equation strengthened by 53 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/31 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 1 (OVERLAPS) 243/274 variables, 31/31 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/274 variables, 53/84 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/274 variables, 0/84 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 4 (OVERLAPS) 3/277 variables, 3/87 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/277 variables, 0/87 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 6 (OVERLAPS) 0/277 variables, 0/87 constraints. Problems are: Problem set: 0 solved, 10 unsolved
No progress, stopping.
After SMT solving in domain Real declared 277/277 variables, and 87 constraints, problems are : Problem set: 0 solved, 10 unsolved in 1629 ms.
Refiners :[State Equation: 34/34 constraints, ReadFeed: 53/53 constraints, PredecessorRefiner: 10/10 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 10 unsolved
[2024-06-01 21:11:50] [INFO ] Deduced a trap composed of 1 places in 34 ms of which 9 ms to minimize.
At refinement iteration 0 (INCLUDED_ONLY) 0/31 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 10 unsolved
[2024-06-01 21:11:50] [INFO ] Deduced a trap composed of 1 places in 18 ms of which 2 ms to minimize.
At refinement iteration 1 (INCLUDED_ONLY) 0/31 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/31 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 3 (OVERLAPS) 243/274 variables, 31/33 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/274 variables, 53/86 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/274 variables, 10/96 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/274 variables, 0/96 constraints. Problems are: Problem set: 0 solved, 10 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 277/277 variables, and 99 constraints, problems are : Problem set: 0 solved, 10 unsolved in 45012 ms.
Refiners :[State Equation: 34/34 constraints, ReadFeed: 53/53 constraints, PredecessorRefiner: 10/10 constraints, Known Traps: 2/2 constraints]
After SMT, in 46772ms problems are : Problem set: 0 solved, 10 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 31 out of 34 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 34/34 places, 243/243 transitions.
Applied a total of 0 rules in 14 ms. Remains 34 /34 variables (removed 0) and now considering 243/243 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 14 ms. Remains : 34/34 places, 243/243 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 34/34 places, 243/243 transitions.
Applied a total of 0 rules in 8 ms. Remains 34 /34 variables (removed 0) and now considering 243/243 (removed 0) transitions.
[2024-06-01 21:12:35] [INFO ] Invariant cache hit.
[2024-06-01 21:12:35] [INFO ] Implicit Places using invariants in 30 ms returned []
[2024-06-01 21:12:35] [INFO ] Invariant cache hit.
[2024-06-01 21:12:35] [INFO ] State equation strengthened by 53 read => feed constraints.
[2024-06-01 21:12:35] [INFO ] Implicit Places using invariants and state equation in 134 ms returned []
Implicit Place search using SMT with State Equation took 187 ms to find 0 implicit places.
[2024-06-01 21:12:35] [INFO ] Redundant transitions in 14 ms returned []
Running 230 sub problems to find dead transitions.
[2024-06-01 21:12:35] [INFO ] Invariant cache hit.
[2024-06-01 21:12:35] [INFO ] State equation strengthened by 53 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/28 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 230 unsolved
At refinement iteration 1 (OVERLAPS) 240/268 variables, 28/28 constraints. Problems are: Problem set: 0 solved, 230 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/268 variables, 53/81 constraints. Problems are: Problem set: 0 solved, 230 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/268 variables, 0/81 constraints. Problems are: Problem set: 0 solved, 230 unsolved
At refinement iteration 4 (OVERLAPS) 9/277 variables, 6/87 constraints. Problems are: Problem set: 0 solved, 230 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/277 variables, 0/87 constraints. Problems are: Problem set: 0 solved, 230 unsolved
At refinement iteration 6 (OVERLAPS) 0/277 variables, 0/87 constraints. Problems are: Problem set: 0 solved, 230 unsolved
No progress, stopping.
After SMT solving in domain Real declared 277/277 variables, and 87 constraints, problems are : Problem set: 0 solved, 230 unsolved in 12760 ms.
Refiners :[State Equation: 34/34 constraints, ReadFeed: 53/53 constraints, PredecessorRefiner: 230/230 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 230 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/28 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 230 unsolved
At refinement iteration 1 (OVERLAPS) 240/268 variables, 28/28 constraints. Problems are: Problem set: 0 solved, 230 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/268 variables, 53/81 constraints. Problems are: Problem set: 0 solved, 230 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/268 variables, 230/311 constraints. Problems are: Problem set: 0 solved, 230 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/268 variables, 0/311 constraints. Problems are: Problem set: 0 solved, 230 unsolved
At refinement iteration 5 (OVERLAPS) 9/277 variables, 6/317 constraints. Problems are: Problem set: 0 solved, 230 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 277/277 variables, and 317 constraints, problems are : Problem set: 0 solved, 230 unsolved in 30023 ms.
Refiners :[State Equation: 34/34 constraints, ReadFeed: 53/53 constraints, PredecessorRefiner: 230/230 constraints, Known Traps: 0/0 constraints]
After SMT, in 42964ms problems are : Problem set: 0 solved, 230 unsolved
Search for dead transitions found 0 dead transitions in 42971ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 43189 ms. Remains : 34/34 places, 243/243 transitions.
[2024-06-01 21:13:18] [INFO ] Export to MCC of 10 properties in file /home/mcc/execution/ReachabilityFireability.sr.xml took 9 ms.
[2024-06-01 21:13:18] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 34 places, 243 transitions and 717 arcs took 9 ms.
[2024-06-01 21:13:18] [INFO ] Flatten gal took : 66 ms
Total runtime 139742 ms.
There are residual formulas that ITS could not solve within timeout
Usage: pnml2lts-sym [-gvqh] [--order=]
[--mu-opt] [--saturation=]
[--sat-granularity=] [--save-sat-levels]
[--guidance=] [-d|--deadlock]
[--action=] [-i|--invariant=STRING] [-n|--no-exit]
[--trace=] [--type=]
[--mu=.mu] [--ctl-star=.ctl]
[--ctl=.ctl] [--ltl=.ltl] [--dot=STRING]
[--save-levels=STRING] [--pg-solve] [--attr=]
[--saturating-attractor] [--write-strategy=.spg]
[--check-strategy] [--interactive-play] [--player]
[--pg-write=.spg] [--no-matrix] [--noack=<1|2>]
[--edge-label=] [--labels] [-m|--matrix]
[--mucalc=.mcf|] [-c|--cache]
[--allow-undefined-edges] [--allow-undefined-values]
[-p|--por= (default: heur)]
[--weak=[valmari] (default: uses stronger left-commutativity)]
[--leap] [-r|--regroup=<(T,)+>] [--sloan-w1=] [--sloan-w2=]
[--cw-max-cols=] [--cw-max-rows=] [--col-ins=<(C.C',)+>]
[--mh-timeout=] [--row-perm=<(R,)+>] [--col-perm=<(C,)+>]
[--graph-metrics] [--regroup-exit] [--regroup-time]
[-g|--pins-guards] [--vset=] [--ldd32-step=]
[--ldd32-cache=] [--ldd-step=] [--ldd-cache=]
[--cache-ratio=] [--max-increase=]
[--min-free-nodes=] [--fdd-bits=]
[--fdd-reorder=]
[--vset-cache-diff=] [--no-soundness-check] [--precise]
[--next-union] [--peak-nodes] [--maxsum=]
[--block-size=] [--cluster-size=] [-v] [-q]
[--debug=] [--stats] [--where] [--when]
[--timeout=INT] [--version] [-h|--help] [--usage]
[OPTIONS] []
Could not compute solution for formula : DNAwalker-PT-06track28RL-ReachabilityFireability-2024-03
Could not compute solution for formula : DNAwalker-PT-06track28RL-ReachabilityFireability-2024-04
Could not compute solution for formula : DNAwalker-PT-06track28RL-ReachabilityFireability-2024-06
Could not compute solution for formula : DNAwalker-PT-06track28RL-ReachabilityFireability-2024-08
Could not compute solution for formula : DNAwalker-PT-06track28RL-ReachabilityFireability-2024-09
Could not compute solution for formula : DNAwalker-PT-06track28RL-ReachabilityFireability-2024-10
Could not compute solution for formula : DNAwalker-PT-06track28RL-ReachabilityFireability-2024-12
Could not compute solution for formula : DNAwalker-PT-06track28RL-ReachabilityFireability-2024-13
Could not compute solution for formula : DNAwalker-PT-06track28RL-ReachabilityFireability-2024-14
Could not compute solution for formula : DNAwalker-PT-06track28RL-ReachabilityFireability-2024-15

BK_STOP 1717276399226

--------------------
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:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination ReachabilityFireability -timeout 360 -rebuildPNML
mcc2024
rfs formula name DNAwalker-PT-06track28RL-ReachabilityFireability-2024-03
rfs formula type EF
rfs formula formula --invariant=/tmp/547/inv_0_
rfs formula name DNAwalker-PT-06track28RL-ReachabilityFireability-2024-04
rfs formula type AG
rfs formula formula --invariant=/tmp/547/inv_1_
rfs formula name DNAwalker-PT-06track28RL-ReachabilityFireability-2024-06
rfs formula type EF
rfs formula formula --invariant=/tmp/547/inv_2_
rfs formula name DNAwalker-PT-06track28RL-ReachabilityFireability-2024-08
rfs formula type EF
rfs formula formula --invariant=/tmp/547/inv_3_
rfs formula name DNAwalker-PT-06track28RL-ReachabilityFireability-2024-09
rfs formula type EF
rfs formula formula --invariant=/tmp/547/inv_4_
rfs formula name DNAwalker-PT-06track28RL-ReachabilityFireability-2024-10
rfs formula type AG
rfs formula formula --invariant=/tmp/547/inv_5_
rfs formula name DNAwalker-PT-06track28RL-ReachabilityFireability-2024-12
rfs formula type AG
rfs formula formula --invariant=/tmp/547/inv_6_
rfs formula name DNAwalker-PT-06track28RL-ReachabilityFireability-2024-13
rfs formula type EF
rfs formula formula --invariant=/tmp/547/inv_7_
rfs formula name DNAwalker-PT-06track28RL-ReachabilityFireability-2024-14
rfs formula type EF
rfs formula formula --invariant=/tmp/547/inv_8_
rfs formula name DNAwalker-PT-06track28RL-ReachabilityFireability-2024-15
rfs formula type AG
rfs formula formula --invariant=/tmp/547/inv_9_
pnml2lts-sym, ** error **: unknown vector set implementation lddmc

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="DNAwalker-PT-06track28RL"
export BK_EXAMINATION="ReachabilityFireability"
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 2-5568"
echo " Executing tool ltsminxred"
echo " Input is DNAwalker-PT-06track28RL, examination is ReachabilityFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r484-smll-171624275900415"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DNAwalker-PT-06track28RL.tgz
mv DNAwalker-PT-06track28RL execution
cd execution
if [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "UpperBounds" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] || [ "ReachabilityFireability" = "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 [ "ReachabilityFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityFireability" != "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 "ReachabilityFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityFireability.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 '' ReachabilityFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityFireability"
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 ;