About the Execution of ITS-Tools for BridgeAndVehicles-PT-V80P50N20
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 0.000 | 1054934.00 | 0.00 | 0.00 | TTFFTTF?F?F??F?F | normal |
Execution Chart
Sorry, for this execution, no execution chart could be reported.
Trace from the execution
Formatting '/mnt/tpsp/fkordon/mcc2024-input.r048-tajo-171620399200305.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)
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=====================================================================
Generated by BenchKit 2-5568
Executing tool itstools
Input is BridgeAndVehicles-PT-V80P50N20, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r048-tajo-171620399200305
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 11M
-rw-r--r-- 1 mcc users 21K Apr 13 01:01 CTLCardinality.txt
-rw-r--r-- 1 mcc users 115K Apr 13 01:01 CTLCardinality.xml
-rw-r--r-- 1 mcc users 386K Apr 13 00:56 CTLFireability.txt
-rw-r--r-- 1 mcc users 1.4M Apr 13 00:56 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 18K Apr 22 14:30 LTLCardinality.txt
-rw-r--r-- 1 mcc users 67K Apr 22 14:30 LTLCardinality.xml
-rw-r--r-- 1 mcc users 286K Apr 22 14:30 LTLFireability.txt
-rw-r--r-- 1 mcc users 828K Apr 22 14:30 LTLFireability.xml
-rw-r--r-- 1 mcc users 33K Apr 13 02:06 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 198K Apr 13 02:06 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 963K Apr 13 01:59 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 3.7M Apr 13 01:59 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.2K Apr 22 14:30 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.6K 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 3.1M 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-V80P50N20-CTLCardinality-2024-00
FORMULA_NAME BridgeAndVehicles-PT-V80P50N20-CTLCardinality-2024-01
FORMULA_NAME BridgeAndVehicles-PT-V80P50N20-CTLCardinality-2024-02
FORMULA_NAME BridgeAndVehicles-PT-V80P50N20-CTLCardinality-2024-03
FORMULA_NAME BridgeAndVehicles-PT-V80P50N20-CTLCardinality-2024-04
FORMULA_NAME BridgeAndVehicles-PT-V80P50N20-CTLCardinality-2024-05
FORMULA_NAME BridgeAndVehicles-PT-V80P50N20-CTLCardinality-2024-06
FORMULA_NAME BridgeAndVehicles-PT-V80P50N20-CTLCardinality-2024-07
FORMULA_NAME BridgeAndVehicles-PT-V80P50N20-CTLCardinality-2024-08
FORMULA_NAME BridgeAndVehicles-PT-V80P50N20-CTLCardinality-2024-09
FORMULA_NAME BridgeAndVehicles-PT-V80P50N20-CTLCardinality-2024-10
FORMULA_NAME BridgeAndVehicles-PT-V80P50N20-CTLCardinality-2024-11
FORMULA_NAME BridgeAndVehicles-PT-V80P50N20-CTLCardinality-2024-12
FORMULA_NAME BridgeAndVehicles-PT-V80P50N20-CTLCardinality-2024-13
FORMULA_NAME BridgeAndVehicles-PT-V80P50N20-CTLCardinality-2024-14
FORMULA_NAME BridgeAndVehicles-PT-V80P50N20-CTLCardinality-2024-15
=== Now, execution of the tool begins
BK_START 1716330799538
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=BridgeAndVehicles-PT-V80P50N20
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202405141337
[2024-05-21 22:33:21] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-05-21 22:33:21] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-21 22:33:21] [INFO ] Load time of PNML (sax parser for PT used): 359 ms
[2024-05-21 22:33:21] [INFO ] Transformed 198 places.
[2024-05-21 22:33:22] [INFO ] Transformed 3728 transitions.
[2024-05-21 22:33:22] [INFO ] Parsed PT model containing 198 places and 3728 transitions and 28830 arcs in 586 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 52 ms.
FORMULA BridgeAndVehicles-PT-V80P50N20-CTLCardinality-2024-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 86 out of 198 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 198/198 places, 3728/3728 transitions.
Applied a total of 0 rules in 163 ms. Remains 198 /198 variables (removed 0) and now considering 3728/3728 (removed 0) transitions.
Running 3725 sub problems to find dead transitions.
[2024-05-21 22:33:22] [INFO ] Flow matrix only has 410 transitions (discarded 3318 similar events)
// Phase 1: matrix 410 rows 198 cols
[2024-05-21 22:33:22] [INFO ] Computed 7 invariants in 32 ms
[2024-05-21 22:33:22] [INFO ] State equation strengthened by 42 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/196 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 3725 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 196/608 variables, and 5 constraints, problems are : Problem set: 0 solved, 3725 unsolved in 20236 ms.
Refiners :[Positive P Invariants (semi-flows): 5/7 constraints, State Equation: 0/198 constraints, ReadFeed: 0/42 constraints, PredecessorRefiner: 3725/3725 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 3725 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/196 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 3725 unsolved
[2024-05-21 22:34:38] [INFO ] Deduced a trap composed of 5 places in 742 ms of which 11 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 196/608 variables, and 6 constraints, problems are : Problem set: 0 solved, 3725 unsolved in 20138 ms.
Refiners :[Positive P Invariants (semi-flows): 5/7 constraints, State Equation: 0/198 constraints, ReadFeed: 0/42 constraints, PredecessorRefiner: 0/3725 constraints, Known Traps: 1/1 constraints]
After SMT, in 86565ms problems are : Problem set: 0 solved, 3725 unsolved
Search for dead transitions found 0 dead transitions in 86729ms
[2024-05-21 22:34:49] [INFO ] Flow matrix only has 410 transitions (discarded 3318 similar events)
[2024-05-21 22:34:49] [INFO ] Invariant cache hit.
[2024-05-21 22:34:49] [INFO ] Implicit Places using invariants in 477 ms returned []
[2024-05-21 22:34:49] [INFO ] Flow matrix only has 410 transitions (discarded 3318 similar events)
[2024-05-21 22:34:49] [INFO ] Invariant cache hit.
[2024-05-21 22:34:50] [INFO ] State equation strengthened by 42 read => feed constraints.
[2024-05-21 22:34:51] [INFO ] Implicit Places using invariants and state equation in 1175 ms returned []
Implicit Place search using SMT with State Equation took 1661 ms to find 0 implicit places.
Running 3725 sub problems to find dead transitions.
[2024-05-21 22:34:51] [INFO ] Flow matrix only has 410 transitions (discarded 3318 similar events)
[2024-05-21 22:34:51] [INFO ] Invariant cache hit.
[2024-05-21 22:34:51] [INFO ] State equation strengthened by 42 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/196 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 3725 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 196/608 variables, and 5 constraints, problems are : Problem set: 0 solved, 3725 unsolved in 30047 ms.
Refiners :[Positive P Invariants (semi-flows): 5/7 constraints, State Equation: 0/198 constraints, ReadFeed: 0/42 constraints, PredecessorRefiner: 3725/3725 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 3725 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/196 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 3725 unsolved
[2024-05-21 22:36:19] [INFO ] Deduced a trap composed of 5 places in 624 ms of which 1 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 196/608 variables, and 6 constraints, problems are : Problem set: 0 solved, 3725 unsolved in 30088 ms.
Refiners :[Positive P Invariants (semi-flows): 5/7 constraints, State Equation: 0/198 constraints, ReadFeed: 0/42 constraints, PredecessorRefiner: 0/3725 constraints, Known Traps: 1/1 constraints]
After SMT, in 109067ms problems are : Problem set: 0 solved, 3725 unsolved
Search for dead transitions found 0 dead transitions in 109142ms
Finished structural reductions in LTL mode , in 1 iterations and 197856 ms. Remains : 198/198 places, 3728/3728 transitions.
Support contains 86 out of 198 places after structural reductions.
[2024-05-21 22:36:41] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2024-05-21 22:36:41] [INFO ] Flatten gal took : 511 ms
[2024-05-21 22:36:41] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA BridgeAndVehicles-PT-V80P50N20-CTLCardinality-2024-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-PT-V80P50N20-CTLCardinality-2024-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-05-21 22:36:41] [INFO ] Flatten gal took : 359 ms
[2024-05-21 22:36:42] [INFO ] Input system was already deterministic with 3728 transitions.
Support contains 83 out of 198 places (down from 86) after GAL structural reductions.
RANDOM walk for 40002 steps (56 resets) in 4893 ms. (8 steps per ms) remains 44/71 properties
BEST_FIRST walk for 4004 steps (8 resets) in 39 ms. (100 steps per ms) remains 44/44 properties
BEST_FIRST walk for 4004 steps (8 resets) in 32 ms. (121 steps per ms) remains 43/44 properties
BEST_FIRST walk for 4004 steps (8 resets) in 28 ms. (138 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4002 steps (8 resets) in 65 ms. (60 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4004 steps (8 resets) in 37 ms. (105 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4004 steps (8 resets) in 56 ms. (70 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4003 steps (8 resets) in 44 ms. (88 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4002 steps (8 resets) in 32 ms. (121 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4003 steps (8 resets) in 28 ms. (138 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4003 steps (8 resets) in 22 ms. (174 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4003 steps (8 resets) in 24 ms. (160 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4003 steps (8 resets) in 32 ms. (121 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4003 steps (8 resets) in 36 ms. (108 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4003 steps (8 resets) in 20 ms. (190 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4003 steps (8 resets) in 21 ms. (181 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4003 steps (8 resets) in 23 ms. (166 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4003 steps (8 resets) in 21 ms. (181 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4003 steps (8 resets) in 20 ms. (190 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4003 steps (8 resets) in 19 ms. (200 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4001 steps (8 resets) in 22 ms. (173 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4004 steps (8 resets) in 28 ms. (138 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4004 steps (8 resets) in 41 ms. (95 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4001 steps (8 resets) in 33 ms. (117 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4003 steps (8 resets) in 19 ms. (200 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4003 steps (8 resets) in 34 ms. (114 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4004 steps (8 resets) in 25 ms. (154 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4001 steps (8 resets) in 21 ms. (181 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4004 steps (8 resets) in 27 ms. (143 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4003 steps (8 resets) in 19 ms. (200 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4003 steps (8 resets) in 19 ms. (200 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4003 steps (8 resets) in 20 ms. (190 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4002 steps (8 resets) in 21 ms. (181 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4002 steps (8 resets) in 19 ms. (200 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4002 steps (8 resets) in 19 ms. (200 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4004 steps (8 resets) in 23 ms. (166 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4003 steps (8 resets) in 33 ms. (117 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4003 steps (8 resets) in 23 ms. (166 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4003 steps (8 resets) in 23 ms. (166 steps per ms) remains 43/43 properties
[2024-05-21 22:36:44] [INFO ] Flow matrix only has 410 transitions (discarded 3318 similar events)
[2024-05-21 22:36:44] [INFO ] Invariant cache hit.
[2024-05-21 22:36:44] [INFO ] State equation strengthened by 42 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/52 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 43 unsolved
Problem AtomicPropp0 is UNSAT
Problem AtomicPropp2 is UNSAT
Problem AtomicPropp6 is UNSAT
Problem AtomicPropp8 is UNSAT
Problem AtomicPropp9 is UNSAT
Problem AtomicPropp13 is UNSAT
Problem AtomicPropp14 is UNSAT
Problem AtomicPropp16 is UNSAT
Problem AtomicPropp18 is UNSAT
Problem AtomicPropp19 is UNSAT
Problem AtomicPropp20 is UNSAT
Problem AtomicPropp21 is UNSAT
Problem AtomicPropp23 is UNSAT
Problem AtomicPropp25 is UNSAT
Problem AtomicPropp26 is UNSAT
Problem AtomicPropp27 is UNSAT
Problem AtomicPropp32 is UNSAT
Problem AtomicPropp33 is UNSAT
Problem AtomicPropp34 is UNSAT
Problem AtomicPropp35 is UNSAT
Problem AtomicPropp37 is UNSAT
Problem AtomicPropp39 is UNSAT
Problem AtomicPropp40 is UNSAT
Problem AtomicPropp41 is UNSAT
Problem AtomicPropp42 is UNSAT
Problem AtomicPropp44 is UNSAT
Problem AtomicPropp45 is UNSAT
Problem AtomicPropp47 is UNSAT
Problem AtomicPropp49 is UNSAT
Problem AtomicPropp50 is UNSAT
Problem AtomicPropp53 is UNSAT
Problem AtomicPropp55 is UNSAT
Problem AtomicPropp56 is UNSAT
Problem AtomicPropp57 is UNSAT
Problem AtomicPropp58 is UNSAT
Problem AtomicPropp59 is UNSAT
Problem AtomicPropp62 is UNSAT
Problem AtomicPropp63 is UNSAT
Problem AtomicPropp64 is UNSAT
Problem AtomicPropp67 is UNSAT
Problem AtomicPropp68 is UNSAT
Problem AtomicPropp69 is UNSAT
Problem AtomicPropp70 is UNSAT
After SMT solving in domain Real declared 193/608 variables, and 5 constraints, problems are : Problem set: 43 solved, 0 unsolved in 318 ms.
Refiners :[Positive P Invariants (semi-flows): 5/7 constraints, State Equation: 0/198 constraints, ReadFeed: 0/42 constraints, PredecessorRefiner: 43/43 constraints, Known Traps: 0/0 constraints]
After SMT, in 411ms problems are : Problem set: 43 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
Successfully simplified 43 atomic propositions for a total of 12 simplifications.
Initial state reduction rules removed 1 formulas.
FORMULA BridgeAndVehicles-PT-V80P50N20-CTLCardinality-2024-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-PT-V80P50N20-CTLCardinality-2024-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-05-21 22:36:45] [INFO ] Initial state reduction rules for CTL removed 3 formulas.
[2024-05-21 22:36:45] [INFO ] Flatten gal took : 100 ms
[2024-05-21 22:36:45] [INFO ] Initial state reduction rules for CTL removed 2 formulas.
FORMULA BridgeAndVehicles-PT-V80P50N20-CTLCardinality-2024-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-PT-V80P50N20-CTLCardinality-2024-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-PT-V80P50N20-CTLCardinality-2024-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-PT-V80P50N20-CTLCardinality-2024-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-PT-V80P50N20-CTLCardinality-2024-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-05-21 22:36:45] [INFO ] Flatten gal took : 121 ms
[2024-05-21 22:36:45] [INFO ] Input system was already deterministic with 3728 transitions.
Support contains 12 out of 198 places (down from 23) after GAL structural reductions.
Computed a total of 171 stabilizing places and 324 stable transitions
Graph (complete) has 6010 edges and 198 vertex of which 196 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.41 ms
Starting structural reductions in SI_CTL mode, iteration 0 : 198/198 places, 3728/3728 transitions.
Graph (complete) has 6010 edges and 198 vertex of which 196 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.11 ms
Discarding 2 places :
Also discarding 0 output transitions
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 2 place count 195 transition count 3727
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 195 transition count 3727
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 8 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 193 transition count 3726
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 9 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 10 place count 191 transition count 3724
Applied a total of 10 rules in 901 ms. Remains 191 /198 variables (removed 7) and now considering 3724/3728 (removed 4) transitions.
[2024-05-21 22:36:46] [INFO ] Flow matrix only has 406 transitions (discarded 3318 similar events)
// Phase 1: matrix 406 rows 191 cols
[2024-05-21 22:36:46] [INFO ] Computed 4 invariants in 11 ms
[2024-05-21 22:36:47] [INFO ] Implicit Places using invariants in 1007 ms returned []
[2024-05-21 22:36:47] [INFO ] Flow matrix only has 406 transitions (discarded 3318 similar events)
[2024-05-21 22:36:47] [INFO ] Invariant cache hit.
[2024-05-21 22:36:47] [INFO ] State equation strengthened by 42 read => feed constraints.
[2024-05-21 22:36:49] [INFO ] Implicit Places using invariants and state equation in 1333 ms returned [82]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 2350 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 190/198 places, 3724/3728 transitions.
Applied a total of 0 rules in 599 ms. Remains 190 /190 variables (removed 0) and now considering 3724/3724 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 3852 ms. Remains : 190/198 places, 3724/3728 transitions.
[2024-05-21 22:36:49] [INFO ] Flatten gal took : 102 ms
[2024-05-21 22:36:49] [INFO ] Flatten gal took : 118 ms
[2024-05-21 22:36:50] [INFO ] Input system was already deterministic with 3724 transitions.
RANDOM walk for 541 steps (0 resets) in 22 ms. (23 steps per ms) remains 0/1 properties
FORMULA BridgeAndVehicles-PT-V80P50N20-CTLCardinality-2024-05 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2024-05-21 22:36:50] [INFO ] Flatten gal took : 191 ms
[2024-05-21 22:36:50] [INFO ] Flatten gal took : 236 ms
[2024-05-21 22:36:51] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality9124434877212035622.gal : 130 ms
[2024-05-21 22:36:51] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality12308303769217860936.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality9124434877212035622.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality12308303769217860936.prop' '--nowitness' '--gen-order' 'FOLLOW'
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 198/198 places, 3728/3728 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 196 transition count 3728
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 3 place count 195 transition count 3727
Iterating global reduction 1 with 1 rules applied. Total rules applied 4 place count 195 transition count 3727
Applied a total of 4 rules in 49 ms. Remains 195 /198 variables (removed 3) and now considering 3727/3728 (removed 1) transitions.
Running 3724 sub problems to find dead transitions.
[2024-05-21 22:36:51] [INFO ] Flow matrix only has 409 transitions (discarded 3318 similar events)
// Phase 1: matrix 409 rows 195 cols
[2024-05-21 22:36:51] [INFO ] Computed 5 invariants in 5 ms
[2024-05-21 22:36:51] [INFO ] State equation strengthened by 42 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/195 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 3724 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 195/604 variables, and 5 constraints, problems are : Problem set: 0 solved, 3724 unsolved in 20094 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 0/195 constraints, ReadFeed: 0/42 constraints, PredecessorRefiner: 3724/3724 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 3724 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/195 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 3724 unsolved
[2024-05-21 22:38:16] [INFO ] Deduced a trap composed of 5 places in 470 ms of which 2 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 195/604 variables, and 6 constraints, problems are : Problem set: 0 solved, 3724 unsolved in 20056 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 0/195 constraints, ReadFeed: 0/42 constraints, PredecessorRefiner: 0/3724 constraints, Known Traps: 1/1 constraints]
After SMT, in 96253ms problems are : Problem set: 0 solved, 3724 unsolved
Search for dead transitions found 0 dead transitions in 96301ms
[2024-05-21 22:38:27] [INFO ] Flow matrix only has 409 transitions (discarded 3318 similar events)
[2024-05-21 22:38:27] [INFO ] Invariant cache hit.
[2024-05-21 22:38:28] [INFO ] Implicit Places using invariants in 791 ms returned []
[2024-05-21 22:38:28] [INFO ] Flow matrix only has 409 transitions (discarded 3318 similar events)
[2024-05-21 22:38:28] [INFO ] Invariant cache hit.
[2024-05-21 22:38:28] [INFO ] State equation strengthened by 42 read => feed constraints.
[2024-05-21 22:38:30] [INFO ] Implicit Places using invariants and state equation in 1843 ms returned [82, 168]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 2662 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 193/198 places, 3727/3728 transitions.
Applied a total of 0 rules in 56 ms. Remains 193 /193 variables (removed 0) and now considering 3727/3727 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 99083 ms. Remains : 193/198 places, 3727/3728 transitions.
[2024-05-21 22:38:30] [INFO ] Flatten gal took : 234 ms
[2024-05-21 22:38:30] [INFO ] Flatten gal took : 234 ms
[2024-05-21 22:38:31] [INFO ] Input system was already deterministic with 3727 transitions.
[2024-05-21 22:38:31] [INFO ] Flatten gal took : 198 ms
[2024-05-21 22:38:31] [INFO ] Flatten gal took : 202 ms
[2024-05-21 22:38:31] [INFO ] Time to serialize gal into /tmp/CTLCardinality8540547437283185793.gal : 48 ms
[2024-05-21 22:38:31] [INFO ] Time to serialize properties into /tmp/CTLCardinality13218121297262730440.ctl : 6 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality8540547437283185793.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13218121297262730440.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2024-05-21 22:39:01] [INFO ] Flatten gal took : 260 ms
[2024-05-21 22:39:01] [INFO ] Applying decomposition
[2024-05-21 22:39:02] [INFO ] Flatten gal took : 259 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph5526814333933688749.txt' '-o' '/tmp/graph5526814333933688749.bin' '-w' '/tmp/graph5526814333933688749.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph5526814333933688749.bin' '-l' '-1' '-v' '-w' '/tmp/graph5526814333933688749.weights' '-q' '0' '-e' '0.001'
[2024-05-21 22:39:02] [INFO ] Decomposing Gal with order
[2024-05-21 22:39:02] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-21 22:39:04] [INFO ] Removed a total of 6953 redundant transitions.
[2024-05-21 22:39:05] [INFO ] Flatten gal took : 2108 ms
[2024-05-21 22:39:05] [INFO ] Fuse similar labels procedure discarded/fused a total of 477 labels/synchronizations in 134 ms.
[2024-05-21 22:39:05] [INFO ] Time to serialize gal into /tmp/CTLCardinality4103111716630101261.gal : 15 ms
[2024-05-21 22:39:05] [INFO ] Time to serialize properties into /tmp/CTLCardinality10389025212088940650.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality4103111716630101261.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10389025212088940650.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 198/198 places, 3728/3728 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 196 transition count 3728
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 3 place count 195 transition count 3727
Iterating global reduction 1 with 1 rules applied. Total rules applied 4 place count 195 transition count 3727
Applied a total of 4 rules in 83 ms. Remains 195 /198 variables (removed 3) and now considering 3727/3728 (removed 1) transitions.
Running 3724 sub problems to find dead transitions.
[2024-05-21 22:39:35] [INFO ] Flow matrix only has 409 transitions (discarded 3318 similar events)
[2024-05-21 22:39:35] [INFO ] Invariant cache hit.
[2024-05-21 22:39:35] [INFO ] State equation strengthened by 42 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/195 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 3724 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 195/604 variables, and 5 constraints, problems are : Problem set: 0 solved, 3724 unsolved in 20094 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 0/195 constraints, ReadFeed: 0/42 constraints, PredecessorRefiner: 3724/3724 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 3724 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/195 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 3724 unsolved
[2024-05-21 22:40:53] [INFO ] Deduced a trap composed of 5 places in 443 ms of which 13 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 195/604 variables, and 6 constraints, problems are : Problem set: 0 solved, 3724 unsolved in 20107 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 0/195 constraints, ReadFeed: 0/42 constraints, PredecessorRefiner: 0/3724 constraints, Known Traps: 1/1 constraints]
After SMT, in 91024ms problems are : Problem set: 0 solved, 3724 unsolved
Search for dead transitions found 0 dead transitions in 91065ms
[2024-05-21 22:41:06] [INFO ] Flow matrix only has 409 transitions (discarded 3318 similar events)
[2024-05-21 22:41:06] [INFO ] Invariant cache hit.
[2024-05-21 22:41:07] [INFO ] Implicit Places using invariants in 854 ms returned []
[2024-05-21 22:41:07] [INFO ] Flow matrix only has 409 transitions (discarded 3318 similar events)
[2024-05-21 22:41:07] [INFO ] Invariant cache hit.
[2024-05-21 22:41:07] [INFO ] State equation strengthened by 42 read => feed constraints.
[2024-05-21 22:41:09] [INFO ] Implicit Places using invariants and state equation in 2021 ms returned [82, 168]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 2890 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 193/198 places, 3727/3728 transitions.
Applied a total of 0 rules in 29 ms. Remains 193 /193 variables (removed 0) and now considering 3727/3727 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 94079 ms. Remains : 193/198 places, 3727/3728 transitions.
[2024-05-21 22:41:09] [INFO ] Flatten gal took : 124 ms
[2024-05-21 22:41:09] [INFO ] Flatten gal took : 203 ms
[2024-05-21 22:41:10] [INFO ] Input system was already deterministic with 3727 transitions.
[2024-05-21 22:41:10] [INFO ] Flatten gal took : 106 ms
[2024-05-21 22:41:10] [INFO ] Flatten gal took : 145 ms
[2024-05-21 22:41:10] [INFO ] Time to serialize gal into /tmp/CTLCardinality14733124178226303667.gal : 64 ms
[2024-05-21 22:41:10] [INFO ] Time to serialize properties into /tmp/CTLCardinality8481067703252523974.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality14733124178226303667.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8481067703252523974.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2024-05-21 22:41:40] [INFO ] Flatten gal took : 102 ms
[2024-05-21 22:41:40] [INFO ] Applying decomposition
[2024-05-21 22:41:40] [INFO ] Flatten gal took : 110 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph3272126810992381943.txt' '-o' '/tmp/graph3272126810992381943.bin' '-w' '/tmp/graph3272126810992381943.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph3272126810992381943.bin' '-l' '-1' '-v' '-w' '/tmp/graph3272126810992381943.weights' '-q' '0' '-e' '0.001'
[2024-05-21 22:41:41] [INFO ] Decomposing Gal with order
[2024-05-21 22:41:41] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-21 22:41:42] [INFO ] Removed a total of 3815 redundant transitions.
[2024-05-21 22:41:42] [INFO ] Flatten gal took : 930 ms
[2024-05-21 22:41:42] [INFO ] Fuse similar labels procedure discarded/fused a total of 570 labels/synchronizations in 42 ms.
[2024-05-21 22:41:42] [INFO ] Time to serialize gal into /tmp/CTLCardinality9438736114090780286.gal : 27 ms
[2024-05-21 22:41:42] [INFO ] Time to serialize properties into /tmp/CTLCardinality8654488427438292583.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality9438736114090780286.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8654488427438292583.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 198/198 places, 3728/3728 transitions.
Graph (complete) has 6010 edges and 198 vertex of which 196 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.18 ms
Discarding 2 places :
Also discarding 0 output transitions
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 2 place count 195 transition count 3727
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 195 transition count 3727
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 11 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 193 transition count 3726
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 9 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 10 place count 191 transition count 3724
Applied a total of 10 rules in 919 ms. Remains 191 /198 variables (removed 7) and now considering 3724/3728 (removed 4) transitions.
[2024-05-21 22:42:13] [INFO ] Flow matrix only has 406 transitions (discarded 3318 similar events)
// Phase 1: matrix 406 rows 191 cols
[2024-05-21 22:42:13] [INFO ] Computed 4 invariants in 8 ms
[2024-05-21 22:42:14] [INFO ] Implicit Places using invariants in 564 ms returned []
[2024-05-21 22:42:14] [INFO ] Flow matrix only has 406 transitions (discarded 3318 similar events)
[2024-05-21 22:42:14] [INFO ] Invariant cache hit.
[2024-05-21 22:42:14] [INFO ] State equation strengthened by 42 read => feed constraints.
[2024-05-21 22:42:16] [INFO ] Implicit Places using invariants and state equation in 2098 ms returned [82, 166]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 2671 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 189/198 places, 3724/3728 transitions.
Applied a total of 0 rules in 740 ms. Remains 189 /189 variables (removed 0) and now considering 3724/3724 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 4331 ms. Remains : 189/198 places, 3724/3728 transitions.
[2024-05-21 22:42:17] [INFO ] Flatten gal took : 133 ms
[2024-05-21 22:42:17] [INFO ] Flatten gal took : 157 ms
[2024-05-21 22:42:17] [INFO ] Input system was already deterministic with 3724 transitions.
[2024-05-21 22:42:17] [INFO ] Flatten gal took : 102 ms
[2024-05-21 22:42:18] [INFO ] Flatten gal took : 105 ms
[2024-05-21 22:42:18] [INFO ] Time to serialize gal into /tmp/CTLCardinality16146970150170975691.gal : 40 ms
[2024-05-21 22:42:18] [INFO ] Time to serialize properties into /tmp/CTLCardinality13733849520846653349.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality16146970150170975691.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13733849520846653349.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2024-05-21 22:42:48] [INFO ] Flatten gal took : 152 ms
[2024-05-21 22:42:48] [INFO ] Applying decomposition
[2024-05-21 22:42:48] [INFO ] Flatten gal took : 185 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph86387881058373800.txt' '-o' '/tmp/graph86387881058373800.bin' '-w' '/tmp/graph86387881058373800.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph86387881058373800.bin' '-l' '-1' '-v' '-w' '/tmp/graph86387881058373800.weights' '-q' '0' '-e' '0.001'
[2024-05-21 22:42:48] [INFO ] Decomposing Gal with order
[2024-05-21 22:42:48] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-21 22:42:49] [INFO ] Removed a total of 3696 redundant transitions.
[2024-05-21 22:42:49] [INFO ] Flatten gal took : 721 ms
[2024-05-21 22:42:49] [INFO ] Fuse similar labels procedure discarded/fused a total of 693 labels/synchronizations in 23 ms.
[2024-05-21 22:42:49] [INFO ] Time to serialize gal into /tmp/CTLCardinality10483464014674837757.gal : 37 ms
[2024-05-21 22:42:49] [INFO ] Time to serialize properties into /tmp/CTLCardinality10696408183851972460.ctl : 9 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality10483464014674837757.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10696408183851972460.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 198/198 places, 3728/3728 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 196 transition count 3728
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 3 place count 195 transition count 3727
Iterating global reduction 1 with 1 rules applied. Total rules applied 4 place count 195 transition count 3727
Applied a total of 4 rules in 81 ms. Remains 195 /198 variables (removed 3) and now considering 3727/3728 (removed 1) transitions.
Running 3724 sub problems to find dead transitions.
[2024-05-21 22:43:20] [INFO ] Flow matrix only has 409 transitions (discarded 3318 similar events)
// Phase 1: matrix 409 rows 195 cols
[2024-05-21 22:43:20] [INFO ] Computed 5 invariants in 7 ms
[2024-05-21 22:43:20] [INFO ] State equation strengthened by 42 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/195 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 3724 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 195/604 variables, and 5 constraints, problems are : Problem set: 0 solved, 3724 unsolved in 20090 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 0/195 constraints, ReadFeed: 0/42 constraints, PredecessorRefiner: 3724/3724 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 3724 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/195 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 3724 unsolved
[2024-05-21 22:44:37] [INFO ] Deduced a trap composed of 5 places in 483 ms of which 1 ms to minimize.
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 195/604 variables, and 6 constraints, problems are : Problem set: 0 solved, 3724 unsolved in 20053 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 0/195 constraints, ReadFeed: 0/42 constraints, PredecessorRefiner: 0/3724 constraints, Known Traps: 1/1 constraints]
After SMT, in 89186ms problems are : Problem set: 0 solved, 3724 unsolved
Search for dead transitions found 0 dead transitions in 89229ms
[2024-05-21 22:44:49] [INFO ] Flow matrix only has 409 transitions (discarded 3318 similar events)
[2024-05-21 22:44:49] [INFO ] Invariant cache hit.
[2024-05-21 22:44:49] [INFO ] Implicit Places using invariants in 656 ms returned []
[2024-05-21 22:44:49] [INFO ] Flow matrix only has 409 transitions (discarded 3318 similar events)
[2024-05-21 22:44:49] [INFO ] Invariant cache hit.
[2024-05-21 22:44:50] [INFO ] State equation strengthened by 42 read => feed constraints.
[2024-05-21 22:44:51] [INFO ] Implicit Places using invariants and state equation in 1763 ms returned [82, 168]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 2433 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 193/198 places, 3727/3728 transitions.
Applied a total of 0 rules in 48 ms. Remains 193 /193 variables (removed 0) and now considering 3727/3727 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 91815 ms. Remains : 193/198 places, 3727/3728 transitions.
[2024-05-21 22:44:51] [INFO ] Flatten gal took : 97 ms
[2024-05-21 22:44:52] [INFO ] Flatten gal took : 119 ms
[2024-05-21 22:44:52] [INFO ] Input system was already deterministic with 3727 transitions.
[2024-05-21 22:44:52] [INFO ] Flatten gal took : 100 ms
[2024-05-21 22:44:52] [INFO ] Flatten gal took : 106 ms
[2024-05-21 22:44:52] [INFO ] Time to serialize gal into /tmp/CTLCardinality7296329592816601074.gal : 21 ms
[2024-05-21 22:44:52] [INFO ] Time to serialize properties into /tmp/CTLCardinality2843466224995169131.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality7296329592816601074.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2843466224995169131.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2024-05-21 22:45:22] [INFO ] Flatten gal took : 136 ms
[2024-05-21 22:45:22] [INFO ] Applying decomposition
[2024-05-21 22:45:22] [INFO ] Flatten gal took : 122 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph3912447703551091680.txt' '-o' '/tmp/graph3912447703551091680.bin' '-w' '/tmp/graph3912447703551091680.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph3912447703551091680.bin' '-l' '-1' '-v' '-w' '/tmp/graph3912447703551091680.weights' '-q' '0' '-e' '0.001'
[2024-05-21 22:45:23] [INFO ] Decomposing Gal with order
[2024-05-21 22:45:23] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-21 22:45:24] [INFO ] Removed a total of 6953 redundant transitions.
[2024-05-21 22:45:24] [INFO ] Flatten gal took : 954 ms
[2024-05-21 22:45:24] [INFO ] Fuse similar labels procedure discarded/fused a total of 477 labels/synchronizations in 48 ms.
[2024-05-21 22:45:24] [INFO ] Time to serialize gal into /tmp/CTLCardinality366345637730212635.gal : 4 ms
[2024-05-21 22:45:24] [INFO ] Time to serialize properties into /tmp/CTLCardinality9442156828309096631.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality366345637730212635.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9442156828309096631.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...261
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 198/198 places, 3728/3728 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 196 transition count 3728
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 3 place count 195 transition count 3727
Iterating global reduction 1 with 1 rules applied. Total rules applied 4 place count 195 transition count 3727
Applied a total of 4 rules in 81 ms. Remains 195 /198 variables (removed 3) and now considering 3727/3728 (removed 1) transitions.
Running 3724 sub problems to find dead transitions.
[2024-05-21 22:45:54] [INFO ] Flow matrix only has 409 transitions (discarded 3318 similar events)
[2024-05-21 22:45:54] [INFO ] Invariant cache hit.
[2024-05-21 22:45:54] [INFO ] State equation strengthened by 42 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/195 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 3724 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 195/604 variables, and 5 constraints, problems are : Problem set: 0 solved, 3724 unsolved in 20077 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 0/195 constraints, ReadFeed: 0/42 constraints, PredecessorRefiner: 3724/3724 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 3724 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/195 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 3724 unsolved
[2024-05-21 22:47:17] [INFO ] Deduced a trap composed of 5 places in 537 ms of which 1 ms to minimize.
Error getting values : (error "ParserException while parsing response: ((s0 1)
(s1 0)
(s2 0)
(s3 0)
(s4 0)
(s5 0)
(s6 0)
(s7 0)
(s8 0)
(s9 0)
(s10 0)
(s11 0)
(s12 0)
(s13 0)
(s14 0)
(s15 0)
(s16 0)
(s17 0)
(s18 0)
(s19 0)
(s20 0)
(s21 0)
(s22 0)
(s23 0)
(s24 0)
(s25 0)
(s26 0)
(s27 0)
(s28 0)
(s29 0)
(s30 0)
(s31 0)
(s32 0)
(s33 0)
(s34 0)
(s35 0)
(s36 0)
(s37 0)
(s38 0)
(s39 0)
(s40 0)
(s41 0)
(s42 0)
(s43 0)
(s44 0)
(s45 0)
(s46 0)
(s47 0)
(s48 0)
(s49 0)
(s50 0)
(s51 0)
(s52 0)
(s53 0)
(s54 0)
(s55 0)
(s56 0)
(s57 0)
(s58 0)
(s59 0)
(s60 0)
(s61 0)
(s62 0)
(s63 0)
(s64 0)
(s65 0)
(s66 0)
(s67 0)
(s68 0)
(s69 0)
(s70 0)
(s71 0)
(s72 0)
(s73 0)
(s74 0)
(s75 0)
(s76 0)
(s77 0)
(s78 0)
(s79 0)
(s80 0)
(s81 1)
(s82 1)
(s83 0)
(s84 50)
(s85 0)
(s86 0)
(s87 0)
(s88 0)
(s89 0)
(s90 0)
(s91 0)
(s92 0)
(s93 0)
(s94 0)
(s95 0)
(s96 0)
(s97 0)
(s98 0)
(s99 0)
(s100 0)
(s101 0)
(s102 0)
(s103 0)
(s104 0)
(s105 0)
(s106 0)
(s107 0)
(s108 0)
(s109 0)
(s110 0)
(s111 0)
(s112 0)
(s113 0)
(s114 0)
(s115 0)
(s116 0)
(s117 0)
(s118 0)
(s119 0)
(s120 0)
(s121 0)
(s122 0)
(s123 0)
(s124 0)
(s125 0)
(s126 0)
(s127 0)
(s128 0)
(s129 0)
(s130 0)
(s131 0)
(s132 0)
(s133 0)
(s134 0)
(s135 0)
(s136 0)
(s137 0)
(s138 0)
(s139 0)
(s140 timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 195/604 variables, and 6 constraints, problems are : Problem set: 0 solved, 3724 unsolved in 20046 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 0/195 constraints, ReadFeed: 0/42 constraints, PredecessorRefiner: 0/3724 constraints, Known Traps: 1/1 constraints]
After SMT, in 89354ms problems are : Problem set: 0 solved, 3724 unsolved
Search for dead transitions found 0 dead transitions in 89405ms
[2024-05-21 22:47:23] [INFO ] Flow matrix only has 409 transitions (discarded 3318 similar events)
[2024-05-21 22:47:23] [INFO ] Invariant cache hit.
[2024-05-21 22:47:24] [INFO ] Implicit Places using invariants in 690 ms returned []
[2024-05-21 22:47:24] [INFO ] Flow matrix only has 409 transitions (discarded 3318 similar events)
[2024-05-21 22:47:24] [INFO ] Invariant cache hit.
[2024-05-21 22:47:24] [INFO ] State equation strengthened by 42 read => feed constraints.
[2024-05-21 22:47:26] [INFO ] Implicit Places using invariants and state equation in 1759 ms returned [82, 168]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 2466 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 193/198 places, 3727/3728 transitions.
Applied a total of 0 rules in 26 ms. Remains 193 /193 variables (removed 0) and now considering 3727/3727 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 91991 ms. Remains : 193/198 places, 3727/3728 transitions.
[2024-05-21 22:47:26] [INFO ] Flatten gal took : 125 ms
[2024-05-21 22:47:26] [INFO ] Flatten gal took : 133 ms
[2024-05-21 22:47:26] [INFO ] Input system was already deterministic with 3727 transitions.
[2024-05-21 22:47:27] [INFO ] Flatten gal took : 136 ms
[2024-05-21 22:47:27] [INFO ] Flatten gal took : 145 ms
[2024-05-21 22:47:27] [INFO ] Time to serialize gal into /tmp/CTLCardinality17626280484930486448.gal : 29 ms
[2024-05-21 22:47:27] [INFO ] Time to serialize properties into /tmp/CTLCardinality17396347761561966804.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality17626280484930486448.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17396347761561966804.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2024-05-21 22:47:57] [INFO ] Flatten gal took : 153 ms
[2024-05-21 22:47:57] [INFO ] Applying decomposition
[2024-05-21 22:47:57] [INFO ] Flatten gal took : 127 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph6532539342563247819.txt' '-o' '/tmp/graph6532539342563247819.bin' '-w' '/tmp/graph6532539342563247819.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph6532539342563247819.bin' '-l' '-1' '-v' '-w' '/tmp/graph6532539342563247819.weights' '-q' '0' '-e' '0.001'
[2024-05-21 22:47:57] [INFO ] Decomposing Gal with order
[2024-05-21 22:47:57] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-21 22:47:58] [INFO ] Removed a total of 3949 redundant transitions.
[2024-05-21 22:47:58] [INFO ] Flatten gal took : 688 ms
[2024-05-21 22:47:58] [INFO ] Fuse similar labels procedure discarded/fused a total of 555 labels/synchronizations in 26 ms.
[2024-05-21 22:47:58] [INFO ] Time to serialize gal into /tmp/CTLCardinality6545569704543860541.gal : 11 ms
[2024-05-21 22:47:58] [INFO ] Time to serialize properties into /tmp/CTLCardinality1902749009146529500.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality6545569704543860541.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1902749009146529500.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2024-05-21 22:48:29] [INFO ] Flatten gal took : 153 ms
[2024-05-21 22:48:29] [INFO ] Flatten gal took : 129 ms
[2024-05-21 22:48:29] [INFO ] Applying decomposition
[2024-05-21 22:48:29] [INFO ] Flatten gal took : 127 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph8726339827057763338.txt' '-o' '/tmp/graph8726339827057763338.bin' '-w' '/tmp/graph8726339827057763338.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph8726339827057763338.bin' '-l' '-1' '-v' '-w' '/tmp/graph8726339827057763338.weights' '-q' '0' '-e' '0.001'
[2024-05-21 22:48:29] [INFO ] Decomposing Gal with order
[2024-05-21 22:48:29] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-21 22:48:30] [INFO ] Removed a total of 4129 redundant transitions.
[2024-05-21 22:48:30] [INFO ] Flatten gal took : 749 ms
[2024-05-21 22:48:30] [INFO ] Fuse similar labels procedure discarded/fused a total of 686 labels/synchronizations in 37 ms.
[2024-05-21 22:48:31] [INFO ] Time to serialize gal into /tmp/CTLCardinality16928969924476176753.gal : 15 ms
[2024-05-21 22:48:31] [INFO ] Time to serialize properties into /tmp/CTLCardinality903428677265341079.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality16928969924476176753.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality903428677265341079.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 5 CTL formulae.
BK_STOP 1716331854472
--------------------
content from stderr:
+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ CTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
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-V80P50N20"
export BK_EXAMINATION="CTLCardinality"
export BK_TOOL="itstools"
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 itstools"
echo " Input is BridgeAndVehicles-PT-V80P50N20, 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 r048-tajo-171620399200305"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/BridgeAndVehicles-PT-V80P50N20.tgz
mv BridgeAndVehicles-PT-V80P50N20 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 '
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 ;