fond
Model Checking Contest 2024
14th edition, Geneva, Switzerland, June 25, 2024
Execution of r472-tajo-171620399100263
Last Updated
July 7, 2024

About the Execution of LTSMin+red for BridgeAndVehicles-PT-V50P50N20

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
15809.279 122759.00 227200.00 275.60 ?FFTFFTTF?T?F??F normal

Execution Chart

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

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2024-input.r472-tajo-171620399100263.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2024-input.qcow2' backing_fmt='qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-5568
Executing tool ltsminxred
Input is BridgeAndVehicles-PT-V50P50N20, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r472-tajo-171620399100263
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 8.1M
-rw-r--r-- 1 mcc users 19K Apr 13 02:10 CTLCardinality.txt
-rw-r--r-- 1 mcc users 105K Apr 13 02:10 CTLCardinality.xml
-rw-r--r-- 1 mcc users 72K Apr 13 02:05 CTLFireability.txt
-rw-r--r-- 1 mcc users 298K Apr 13 02:05 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:42 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.4K May 18 16:42 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 17K Apr 22 14:30 LTLCardinality.txt
-rw-r--r-- 1 mcc users 65K Apr 22 14:30 LTLCardinality.xml
-rw-r--r-- 1 mcc users 65K Apr 22 14:30 LTLFireability.txt
-rw-r--r-- 1 mcc users 209K Apr 22 14:30 LTLFireability.xml
-rw-r--r-- 1 mcc users 26K Apr 13 03:23 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 157K Apr 13 03:23 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 1.1M Apr 13 03:19 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 4.0M Apr 13 03:19 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 3.7K Apr 22 14:30 UpperBounds.txt
-rw-r--r-- 1 mcc users 7.8K Apr 22 14:30 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 10 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 2.0M 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 BridgeAndVehicles-PT-V50P50N20-ReachabilityFireability-2024-00
FORMULA_NAME BridgeAndVehicles-PT-V50P50N20-ReachabilityFireability-2024-01
FORMULA_NAME BridgeAndVehicles-PT-V50P50N20-ReachabilityFireability-2024-02
FORMULA_NAME BridgeAndVehicles-PT-V50P50N20-ReachabilityFireability-2024-03
FORMULA_NAME BridgeAndVehicles-PT-V50P50N20-ReachabilityFireability-2024-04
FORMULA_NAME BridgeAndVehicles-PT-V50P50N20-ReachabilityFireability-2024-05
FORMULA_NAME BridgeAndVehicles-PT-V50P50N20-ReachabilityFireability-2024-06
FORMULA_NAME BridgeAndVehicles-PT-V50P50N20-ReachabilityFireability-2024-07
FORMULA_NAME BridgeAndVehicles-PT-V50P50N20-ReachabilityFireability-2024-08
FORMULA_NAME BridgeAndVehicles-PT-V50P50N20-ReachabilityFireability-2024-09
FORMULA_NAME BridgeAndVehicles-PT-V50P50N20-ReachabilityFireability-2024-10
FORMULA_NAME BridgeAndVehicles-PT-V50P50N20-ReachabilityFireability-2024-11
FORMULA_NAME BridgeAndVehicles-PT-V50P50N20-ReachabilityFireability-2024-12
FORMULA_NAME BridgeAndVehicles-PT-V50P50N20-ReachabilityFireability-2024-13
FORMULA_NAME BridgeAndVehicles-PT-V50P50N20-ReachabilityFireability-2024-14
FORMULA_NAME BridgeAndVehicles-PT-V50P50N20-ReachabilityFireability-2024-15

=== Now, execution of the tool begins

BK_START 1717221517267

Invoking MCC driver with
BK_TOOL=ltsminxred
BK_EXAMINATION=ReachabilityFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=BridgeAndVehicles-PT-V50P50N20
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202405141337
[2024-06-01 05:58:38] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -timeout, 360, -rebuildPNML]
[2024-06-01 05:58:38] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-06-01 05:58:39] [INFO ] Load time of PNML (sax parser for PT used): 235 ms
[2024-06-01 05:58:39] [INFO ] Transformed 138 places.
[2024-06-01 05:58:39] [INFO ] Transformed 2348 transitions.
[2024-06-01 05:58:39] [INFO ] Parsed PT model containing 138 places and 2348 transitions and 18090 arcs in 366 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 186 ms.
Working with output stream class java.io.PrintStream
FORMULA BridgeAndVehicles-PT-V50P50N20-ReachabilityFireability-2024-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-PT-V50P50N20-ReachabilityFireability-2024-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
RANDOM walk for 40000 steps (92 resets) in 7693 ms. (5 steps per ms) remains 9/14 properties
FORMULA BridgeAndVehicles-PT-V50P50N20-ReachabilityFireability-2024-15 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BridgeAndVehicles-PT-V50P50N20-ReachabilityFireability-2024-12 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BridgeAndVehicles-PT-V50P50N20-ReachabilityFireability-2024-10 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BridgeAndVehicles-PT-V50P50N20-ReachabilityFireability-2024-07 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BridgeAndVehicles-PT-V50P50N20-ReachabilityFireability-2024-01 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
BEST_FIRST walk for 40003 steps (28 resets) in 1900 ms. (21 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40003 steps (36 resets) in 17267 ms. (2 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40003 steps (37 resets) in 9839 ms. (4 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (32 resets) in 8217 ms. (4 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (36 resets) in 1688 ms. (23 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40003 steps (35 resets) in 1622 ms. (24 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (36 resets) in 2115 ms. (18 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40002 steps (32 resets) in 1677 ms. (23 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40002 steps (32 resets) in 1963 ms. (20 steps per ms) remains 9/9 properties
[2024-06-01 05:58:55] [INFO ] Flow matrix only has 290 transitions (discarded 2058 similar events)
// Phase 1: matrix 290 rows 138 cols
[2024-06-01 05:58:55] [INFO ] Computed 7 invariants in 53 ms
[2024-06-01 05:58:55] [INFO ] State equation strengthened by 42 read => feed constraints.
Problem BridgeAndVehicles-PT-V50P50N20-ReachabilityFireability-2024-03 is UNSAT
FORMULA BridgeAndVehicles-PT-V50P50N20-ReachabilityFireability-2024-03 TRUE TECHNIQUES SMT_REFINEMENT
Problem BridgeAndVehicles-PT-V50P50N20-ReachabilityFireability-2024-05 is UNSAT
FORMULA BridgeAndVehicles-PT-V50P50N20-ReachabilityFireability-2024-05 FALSE TECHNIQUES SMT_REFINEMENT
Problem BridgeAndVehicles-PT-V50P50N20-ReachabilityFireability-2024-06 is UNSAT
FORMULA BridgeAndVehicles-PT-V50P50N20-ReachabilityFireability-2024-06 TRUE TECHNIQUES SMT_REFINEMENT
Problem BridgeAndVehicles-PT-V50P50N20-ReachabilityFireability-2024-08 is UNSAT
FORMULA BridgeAndVehicles-PT-V50P50N20-ReachabilityFireability-2024-08 FALSE TECHNIQUES SMT_REFINEMENT
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/136 variables, 5/5 constraints. Problems are: Problem set: 4 solved, 5 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/136 variables, 0/5 constraints. Problems are: Problem set: 4 solved, 5 unsolved
At refinement iteration 2 (OVERLAPS) 2/138 variables, 2/7 constraints. Problems are: Problem set: 4 solved, 5 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/138 variables, 0/7 constraints. Problems are: Problem set: 4 solved, 5 unsolved
At refinement iteration 4 (OVERLAPS) 290/428 variables, 138/145 constraints. Problems are: Problem set: 4 solved, 5 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/428 variables, 42/187 constraints. Problems are: Problem set: 4 solved, 5 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/428 variables, 0/187 constraints. Problems are: Problem set: 4 solved, 5 unsolved
At refinement iteration 7 (OVERLAPS) 0/428 variables, 0/187 constraints. Problems are: Problem set: 4 solved, 5 unsolved
No progress, stopping.
After SMT solving in domain Real declared 428/428 variables, and 187 constraints, problems are : Problem set: 4 solved, 5 unsolved in 1529 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 138/138 constraints, ReadFeed: 42/42 constraints, PredecessorRefiner: 9/9 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 4 solved, 5 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/94 variables, 1/1 constraints. Problems are: Problem set: 4 solved, 5 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/94 variables, 0/1 constraints. Problems are: Problem set: 4 solved, 5 unsolved
At refinement iteration 2 (OVERLAPS) 44/138 variables, 6/7 constraints. Problems are: Problem set: 4 solved, 5 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/138 variables, 0/7 constraints. Problems are: Problem set: 4 solved, 5 unsolved
At refinement iteration 4 (OVERLAPS) 290/428 variables, 138/145 constraints. Problems are: Problem set: 4 solved, 5 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 428/428 variables, and 187 constraints, problems are : Problem set: 4 solved, 5 unsolved in 4829 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 138/138 constraints, ReadFeed: 42/42 constraints, PredecessorRefiner: 0/9 constraints, Known Traps: 0/0 constraints]
After SMT, in 18283ms problems are : Problem set: 4 solved, 5 unsolved
Fused 5 Parikh solutions to 2 different solutions.
Parikh walk visited 0 properties in 805 ms.
Support contains 94 out of 138 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 138/138 places, 2348/2348 transitions.
Graph (complete) has 1302 edges and 138 vertex of which 136 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.12 ms
Discarding 2 places :
Also discarding 0 output transitions
Applied a total of 1 rules in 413 ms. Remains 136 /138 variables (removed 2) and now considering 2348/2348 (removed 0) transitions.
Running 2345 sub problems to find dead transitions.
[2024-06-01 05:59:15] [INFO ] Flow matrix only has 290 transitions (discarded 2058 similar events)
// Phase 1: matrix 290 rows 136 cols
[2024-06-01 05:59:15] [INFO ] Computed 5 invariants in 5 ms
[2024-06-01 05:59:15] [INFO ] State equation strengthened by 42 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/136 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 2345 unsolved
[2024-06-01 05:59:42] [INFO ] Deduced a trap composed of 5 places in 379 ms of which 14 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 136/426 variables, and 6 constraints, problems are : Problem set: 0 solved, 2345 unsolved in 20087 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 0/136 constraints, ReadFeed: 0/42 constraints, PredecessorRefiner: 2345/2345 constraints, Known Traps: 1/1 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2345 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/136 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 2345 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/136 variables, 1/6 constraints. Problems are: Problem set: 0 solved, 2345 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 136/426 variables, and 6 constraints, problems are : Problem set: 0 solved, 2345 unsolved in 20089 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 0/136 constraints, ReadFeed: 0/42 constraints, PredecessorRefiner: 0/2345 constraints, Known Traps: 1/1 constraints]
After SMT, in 57299ms problems are : Problem set: 0 solved, 2345 unsolved
Search for dead transitions found 0 dead transitions in 57327ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 57773 ms. Remains : 136/138 places, 2348/2348 transitions.
RANDOM walk for 40000 steps (92 resets) in 1283 ms. (31 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40003 steps (30 resets) in 651 ms. (61 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40001 steps (33 resets) in 374 ms. (106 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40003 steps (36 resets) in 354 ms. (112 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40002 steps (32 resets) in 244 ms. (163 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40001 steps (32 resets) in 288 ms. (138 steps per ms) remains 5/5 properties
Interrupted probabilistic random walk after 175542 steps, run timeout after 3001 ms. (steps per millisecond=58 ) properties seen :0 out of 5
Probabilistic random walk after 175542 steps, saw 47133 distinct states, run finished after 3018 ms. (steps per millisecond=58 ) properties seen :0
[2024-06-01 06:00:16] [INFO ] Flow matrix only has 290 transitions (discarded 2058 similar events)
[2024-06-01 06:00:16] [INFO ] Invariant cache hit.
[2024-06-01 06:00:16] [INFO ] State equation strengthened by 42 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/94 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/94 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 2 (OVERLAPS) 41/135 variables, 4/5 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/135 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 4 (OVERLAPS) 290/425 variables, 135/140 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/425 variables, 42/182 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/425 variables, 0/182 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 7 (OVERLAPS) 1/426 variables, 1/183 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/426 variables, 0/183 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 9 (OVERLAPS) 0/426 variables, 0/183 constraints. Problems are: Problem set: 0 solved, 5 unsolved
No progress, stopping.
After SMT solving in domain Real declared 426/426 variables, and 183 constraints, problems are : Problem set: 0 solved, 5 unsolved in 1374 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 136/136 constraints, ReadFeed: 42/42 constraints, PredecessorRefiner: 5/5 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 5 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/94 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/94 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 2 (OVERLAPS) 41/135 variables, 4/5 constraints. Problems are: Problem set: 0 solved, 5 unsolved
[2024-06-01 06:00:18] [INFO ] Deduced a trap composed of 5 places in 366 ms of which 2 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/135 variables, 1/6 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/135 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 5 (OVERLAPS) 290/425 variables, 135/141 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/425 variables, 42/183 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/425 variables, 5/188 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/425 variables, 0/188 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 9 (OVERLAPS) 1/426 variables, 1/189 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/426 variables, 0/189 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 11 (OVERLAPS) 0/426 variables, 0/189 constraints. Problems are: Problem set: 0 solved, 5 unsolved
No progress, stopping.
After SMT solving in domain Int declared 426/426 variables, and 189 constraints, problems are : Problem set: 0 solved, 5 unsolved in 3758 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 136/136 constraints, ReadFeed: 42/42 constraints, PredecessorRefiner: 5/5 constraints, Known Traps: 1/1 constraints]
After SMT, in 5314ms problems are : Problem set: 0 solved, 5 unsolved
Parikh walk visited 0 properties in 6515 ms.
Support contains 94 out of 136 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 136/136 places, 2348/2348 transitions.
Applied a total of 0 rules in 434 ms. Remains 136 /136 variables (removed 0) and now considering 2348/2348 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 434 ms. Remains : 136/136 places, 2348/2348 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 136/136 places, 2348/2348 transitions.
Applied a total of 0 rules in 341 ms. Remains 136 /136 variables (removed 0) and now considering 2348/2348 (removed 0) transitions.
[2024-06-01 06:00:29] [INFO ] Flow matrix only has 290 transitions (discarded 2058 similar events)
[2024-06-01 06:00:29] [INFO ] Invariant cache hit.
[2024-06-01 06:00:29] [INFO ] Implicit Places using invariants in 181 ms returned []
[2024-06-01 06:00:29] [INFO ] Flow matrix only has 290 transitions (discarded 2058 similar events)
[2024-06-01 06:00:29] [INFO ] Invariant cache hit.
[2024-06-01 06:00:29] [INFO ] State equation strengthened by 42 read => feed constraints.
[2024-06-01 06:00:30] [INFO ] Implicit Places using invariants and state equation in 567 ms returned []
Implicit Place search using SMT with State Equation took 757 ms to find 0 implicit places.
[2024-06-01 06:00:30] [INFO ] Redundant transitions in 137 ms returned []
Running 2345 sub problems to find dead transitions.
[2024-06-01 06:00:30] [INFO ] Flow matrix only has 290 transitions (discarded 2058 similar events)
[2024-06-01 06:00:30] [INFO ] Invariant cache hit.
[2024-06-01 06:00:30] [INFO ] State equation strengthened by 42 read => feed constraints.
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 : BridgeAndVehicles-PT-V50P50N20-ReachabilityFireability-2024-00
Could not compute solution for formula : BridgeAndVehicles-PT-V50P50N20-ReachabilityFireability-2024-01
Could not compute solution for formula : BridgeAndVehicles-PT-V50P50N20-ReachabilityFireability-2024-02
Could not compute solution for formula : BridgeAndVehicles-PT-V50P50N20-ReachabilityFireability-2024-03
Could not compute solution for formula : BridgeAndVehicles-PT-V50P50N20-ReachabilityFireability-2024-04
Could not compute solution for formula : BridgeAndVehicles-PT-V50P50N20-ReachabilityFireability-2024-05
Could not compute solution for formula : BridgeAndVehicles-PT-V50P50N20-ReachabilityFireability-2024-06
Could not compute solution for formula : BridgeAndVehicles-PT-V50P50N20-ReachabilityFireability-2024-07
Could not compute solution for formula : BridgeAndVehicles-PT-V50P50N20-ReachabilityFireability-2024-08
Could not compute solution for formula : BridgeAndVehicles-PT-V50P50N20-ReachabilityFireability-2024-09
Could not compute solution for formula : BridgeAndVehicles-PT-V50P50N20-ReachabilityFireability-2024-10
Could not compute solution for formula : BridgeAndVehicles-PT-V50P50N20-ReachabilityFireability-2024-11
Could not compute solution for formula : BridgeAndVehicles-PT-V50P50N20-ReachabilityFireability-2024-12
Could not compute solution for formula : BridgeAndVehicles-PT-V50P50N20-ReachabilityFireability-2024-13
Could not compute solution for formula : BridgeAndVehicles-PT-V50P50N20-ReachabilityFireability-2024-14
Could not compute solution for formula : BridgeAndVehicles-PT-V50P50N20-ReachabilityFireability-2024-15

BK_STOP 1717221640026

--------------------
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//
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
++ perl -pe 's/.*\.//g'
+ 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 BridgeAndVehicles-PT-V50P50N20-ReachabilityFireability-2024-00
rfs formula type AG
rfs formula formula --invariant=/tmp/566/inv_0_
rfs formula name BridgeAndVehicles-PT-V50P50N20-ReachabilityFireability-2024-01
rfs formula type AG
rfs formula formula --invariant=/tmp/566/inv_1_
rfs formula name BridgeAndVehicles-PT-V50P50N20-ReachabilityFireability-2024-02
rfs formula type EF
rfs formula formula --invariant=/tmp/566/inv_2_
rfs formula name BridgeAndVehicles-PT-V50P50N20-ReachabilityFireability-2024-03
rfs formula type AG
rfs formula formula --invariant=/tmp/566/inv_3_
rfs formula name BridgeAndVehicles-PT-V50P50N20-ReachabilityFireability-2024-04
rfs formula type EF
rfs formula formula --invariant=/tmp/566/inv_4_
rfs formula name BridgeAndVehicles-PT-V50P50N20-ReachabilityFireability-2024-05
rfs formula type EF
rfs formula formula --invariant=/tmp/566/inv_5_
rfs formula name BridgeAndVehicles-PT-V50P50N20-ReachabilityFireability-2024-06
rfs formula type AG
rfs formula formula --invariant=/tmp/566/inv_6_
rfs formula name BridgeAndVehicles-PT-V50P50N20-ReachabilityFireability-2024-07
rfs formula type EF
rfs formula formula --invariant=/tmp/566/inv_7_
rfs formula name BridgeAndVehicles-PT-V50P50N20-ReachabilityFireability-2024-08
rfs formula type EF
rfs formula formula --invariant=/tmp/566/inv_8_
rfs formula name BridgeAndVehicles-PT-V50P50N20-ReachabilityFireability-2024-09
rfs formula type EF
rfs formula formula --invariant=/tmp/566/inv_9_
rfs formula name BridgeAndVehicles-PT-V50P50N20-ReachabilityFireability-2024-10
rfs formula type EF
rfs formula formula --invariant=/tmp/566/inv_10_
rfs formula name BridgeAndVehicles-PT-V50P50N20-ReachabilityFireability-2024-11
rfs formula type AG
rfs formula formula --invariant=/tmp/566/inv_11_
rfs formula name BridgeAndVehicles-PT-V50P50N20-ReachabilityFireability-2024-12
rfs formula type AG
rfs formula formula --invariant=/tmp/566/inv_12_
rfs formula name BridgeAndVehicles-PT-V50P50N20-ReachabilityFireability-2024-13
rfs formula type AG
rfs formula formula --invariant=/tmp/566/inv_13_
rfs formula name BridgeAndVehicles-PT-V50P50N20-ReachabilityFireability-2024-14
rfs formula type AG
rfs formula formula --invariant=/tmp/566/inv_14_
rfs formula name BridgeAndVehicles-PT-V50P50N20-ReachabilityFireability-2024-15
rfs formula type AG
rfs formula formula --invariant=/tmp/566/inv_15_
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="BridgeAndVehicles-PT-V50P50N20"
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 BridgeAndVehicles-PT-V50P50N20, 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 r472-tajo-171620399100263"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/BridgeAndVehicles-PT-V50P50N20.tgz
mv BridgeAndVehicles-PT-V50P50N20 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 ;