About the Execution of LTSMin+red for ClientsAndServers-PT-N0001P0
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 231.812 | 5194.00 | 11995.00 | 167.00 | [undef] | Cannot compute |
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.r476-tall-171620505700378.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 ClientsAndServers-PT-N0001P0, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r476-tall-171620505700378
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 556K
-rw-r--r-- 1 mcc users 7.5K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 87K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.7K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 54K 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 6.6K May 18 16:42 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.8K Apr 22 14:33 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Apr 22 14:33 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Apr 22 14:33 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Apr 22 14:33 LTLFireability.xml
-rw-r--r-- 1 mcc users 14K Apr 12 23:08 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 162K Apr 12 23:08 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 11K Apr 12 23:07 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 100K Apr 12 23:07 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Apr 22 14:33 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Apr 22 14:33 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 8 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 9.2K 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 ClientsAndServers-PT-N0001P0-CTLFireability-2024-00
FORMULA_NAME ClientsAndServers-PT-N0001P0-CTLFireability-2024-01
FORMULA_NAME ClientsAndServers-PT-N0001P0-CTLFireability-2024-02
FORMULA_NAME ClientsAndServers-PT-N0001P0-CTLFireability-2024-03
FORMULA_NAME ClientsAndServers-PT-N0001P0-CTLFireability-2024-04
FORMULA_NAME ClientsAndServers-PT-N0001P0-CTLFireability-2024-05
FORMULA_NAME ClientsAndServers-PT-N0001P0-CTLFireability-2024-06
FORMULA_NAME ClientsAndServers-PT-N0001P0-CTLFireability-2024-07
FORMULA_NAME ClientsAndServers-PT-N0001P0-CTLFireability-2024-08
FORMULA_NAME ClientsAndServers-PT-N0001P0-CTLFireability-2024-09
FORMULA_NAME ClientsAndServers-PT-N0001P0-CTLFireability-2024-10
FORMULA_NAME ClientsAndServers-PT-N0001P0-CTLFireability-2024-11
FORMULA_NAME ClientsAndServers-PT-N0001P0-CTLFireability-2023-12
FORMULA_NAME ClientsAndServers-PT-N0001P0-CTLFireability-2023-13
FORMULA_NAME ClientsAndServers-PT-N0001P0-CTLFireability-2023-14
FORMULA_NAME ClientsAndServers-PT-N0001P0-CTLFireability-2023-15
=== Now, execution of the tool begins
BK_START 1717206731085
Invoking MCC driver with
BK_TOOL=ltsminxred
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ClientsAndServers-PT-N0001P0
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202405141337
[2024-06-01 01:52:12] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -timeout, 360, -rebuildPNML]
[2024-06-01 01:52:12] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-06-01 01:52:12] [INFO ] Load time of PNML (sax parser for PT used): 29 ms
[2024-06-01 01:52:12] [INFO ] Transformed 25 places.
[2024-06-01 01:52:12] [INFO ] Transformed 18 transitions.
[2024-06-01 01:52:12] [INFO ] Parsed PT model containing 25 places and 18 transitions and 54 arcs in 138 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 16 ms.
Support contains 25 out of 25 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 25/25 places, 18/18 transitions.
Applied a total of 0 rules in 23 ms. Remains 25 /25 variables (removed 0) and now considering 18/18 (removed 0) transitions.
// Phase 1: matrix 18 rows 25 cols
[2024-06-01 01:52:12] [INFO ] Computed 8 invariants in 4 ms
[2024-06-01 01:52:13] [INFO ] Implicit Places using invariants in 226 ms returned []
[2024-06-01 01:52:13] [INFO ] Invariant cache hit.
[2024-06-01 01:52:13] [INFO ] Implicit Places using invariants and state equation in 80 ms returned []
Implicit Place search using SMT with State Equation took 346 ms to find 0 implicit places.
Running 17 sub problems to find dead transitions.
[2024-06-01 01:52:13] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/24 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/24 variables, 3/6 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/24 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 3 (OVERLAPS) 1/25 variables, 2/8 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/25 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 5 (OVERLAPS) 18/43 variables, 25/33 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/43 variables, 0/33 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 7 (OVERLAPS) 0/43 variables, 0/33 constraints. Problems are: Problem set: 0 solved, 17 unsolved
No progress, stopping.
After SMT solving in domain Real declared 43/43 variables, and 33 constraints, problems are : Problem set: 0 solved, 17 unsolved in 518 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, Generalized P Invariants (flows): 3/3 constraints, State Equation: 25/25 constraints, PredecessorRefiner: 17/17 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 17 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/24 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/24 variables, 3/6 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/24 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 3 (OVERLAPS) 1/25 variables, 2/8 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/25 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 5 (OVERLAPS) 18/43 variables, 25/33 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/43 variables, 17/50 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/43 variables, 0/50 constraints. Problems are: Problem set: 0 solved, 17 unsolved
[2024-06-01 01:52:14] [INFO ] Deduced a trap composed of 10 places in 238 ms of which 62 ms to minimize.
At refinement iteration 8 (OVERLAPS) 0/43 variables, 1/51 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/43 variables, 0/51 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 10 (OVERLAPS) 0/43 variables, 0/51 constraints. Problems are: Problem set: 0 solved, 17 unsolved
No progress, stopping.
After SMT solving in domain Int declared 43/43 variables, and 51 constraints, problems are : Problem set: 0 solved, 17 unsolved in 726 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, Generalized P Invariants (flows): 3/3 constraints, State Equation: 25/25 constraints, PredecessorRefiner: 17/17 constraints, Known Traps: 1/1 constraints]
After SMT, in 1297ms problems are : Problem set: 0 solved, 17 unsolved
Search for dead transitions found 0 dead transitions in 1319ms
Finished structural reductions in LTL mode , in 1 iterations and 1721 ms. Remains : 25/25 places, 18/18 transitions.
Support contains 25 out of 25 places after structural reductions.
[2024-06-01 01:52:14] [INFO ] Flatten gal took : 18 ms
[2024-06-01 01:52:14] [INFO ] Flatten gal took : 16 ms
[2024-06-01 01:52:14] [INFO ] Input system was already deterministic with 18 transitions.
Reduction of identical properties reduced properties to check from 40 to 39
RANDOM walk for 23027 steps (145 resets) in 703 ms. (32 steps per ms) remains 0/39 properties
[2024-06-01 01:52:15] [INFO ] Flatten gal took : 3 ms
[2024-06-01 01:52:15] [INFO ] Flatten gal took : 22 ms
[2024-06-01 01:52:15] [INFO ] Input system was already deterministic with 18 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 25/25 places, 18/18 transitions.
Discarding 2 places :
Implicit places reduction removed 2 places
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 23 transition count 18
Applied a total of 2 rules in 5 ms. Remains 23 /25 variables (removed 2) and now considering 18/18 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5 ms. Remains : 23/25 places, 18/18 transitions.
[2024-06-01 01:52:15] [INFO ] Flatten gal took : 2 ms
[2024-06-01 01:52:15] [INFO ] Flatten gal took : 6 ms
[2024-06-01 01:52:15] [INFO ] Input system was already deterministic with 18 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 25/25 places, 18/18 transitions.
Discarding 3 places :
Implicit places reduction removed 3 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 22 transition count 16
Reduce places removed 2 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 3 rules applied. Total rules applied 8 place count 20 transition count 15
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 9 place count 19 transition count 15
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 3 Pre rules applied. Total rules applied 9 place count 19 transition count 12
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 3 with 6 rules applied. Total rules applied 15 place count 16 transition count 12
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 17 place count 15 transition count 11
Applied a total of 17 rules in 21 ms. Remains 15 /25 variables (removed 10) and now considering 11/18 (removed 7) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 21 ms. Remains : 15/25 places, 11/18 transitions.
[2024-06-01 01:52:15] [INFO ] Flatten gal took : 1 ms
[2024-06-01 01:52:15] [INFO ] Flatten gal took : 1 ms
[2024-06-01 01:52:15] [INFO ] Input system was already deterministic with 11 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 25/25 places, 18/18 transitions.
Discarding 4 places :
Implicit places reduction removed 4 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 0 with 9 rules applied. Total rules applied 9 place count 21 transition count 13
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 1 with 5 rules applied. Total rules applied 14 place count 16 transition count 13
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 2 Pre rules applied. Total rules applied 14 place count 16 transition count 11
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 18 place count 14 transition count 11
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 2 with 8 rules applied. Total rules applied 26 place count 10 transition count 7
Applied a total of 26 rules in 2 ms. Remains 10 /25 variables (removed 15) and now considering 7/18 (removed 11) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 2 ms. Remains : 10/25 places, 7/18 transitions.
[2024-06-01 01:52:15] [INFO ] Flatten gal took : 1 ms
[2024-06-01 01:52:15] [INFO ] Flatten gal took : 1 ms
[2024-06-01 01:52:15] [INFO ] Input system was already deterministic with 7 transitions.
Starting structural reductions in LTL mode, iteration 0 : 25/25 places, 18/18 transitions.
Discarding 3 places :
Implicit places reduction removed 3 places
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 22 transition count 18
Applied a total of 3 rules in 0 ms. Remains 22 /25 variables (removed 3) and now considering 18/18 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 16 ms. Remains : 22/25 places, 18/18 transitions.
[2024-06-01 01:52:15] [INFO ] Flatten gal took : 2 ms
[2024-06-01 01:52:15] [INFO ] Flatten gal took : 2 ms
[2024-06-01 01:52:15] [INFO ] Input system was already deterministic with 18 transitions.
Starting structural reductions in LTL mode, iteration 0 : 25/25 places, 18/18 transitions.
Discarding 2 places :
Implicit places reduction removed 2 places
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 23 transition count 18
Applied a total of 2 rules in 0 ms. Remains 23 /25 variables (removed 2) and now considering 18/18 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 0 ms. Remains : 23/25 places, 18/18 transitions.
[2024-06-01 01:52:15] [INFO ] Flatten gal took : 1 ms
[2024-06-01 01:52:15] [INFO ] Flatten gal took : 2 ms
[2024-06-01 01:52:15] [INFO ] Input system was already deterministic with 18 transitions.
Starting structural reductions in LTL mode, iteration 0 : 25/25 places, 18/18 transitions.
Discarding 3 places :
Implicit places reduction removed 3 places
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 22 transition count 18
Applied a total of 3 rules in 1 ms. Remains 22 /25 variables (removed 3) and now considering 18/18 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1 ms. Remains : 22/25 places, 18/18 transitions.
[2024-06-01 01:52:15] [INFO ] Flatten gal took : 2 ms
[2024-06-01 01:52:15] [INFO ] Flatten gal took : 2 ms
[2024-06-01 01:52:15] [INFO ] Input system was already deterministic with 18 transitions.
Starting structural reductions in LTL mode, iteration 0 : 25/25 places, 18/18 transitions.
Discarding 3 places :
Implicit places reduction removed 3 places
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 22 transition count 18
Applied a total of 3 rules in 1 ms. Remains 22 /25 variables (removed 3) and now considering 18/18 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1 ms. Remains : 22/25 places, 18/18 transitions.
[2024-06-01 01:52:15] [INFO ] Flatten gal took : 8 ms
[2024-06-01 01:52:15] [INFO ] Flatten gal took : 2 ms
[2024-06-01 01:52:15] [INFO ] Input system was already deterministic with 18 transitions.
Starting structural reductions in LTL mode, iteration 0 : 25/25 places, 18/18 transitions.
Discarding 2 places :
Implicit places reduction removed 2 places
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 23 transition count 18
Applied a total of 2 rules in 1 ms. Remains 23 /25 variables (removed 2) and now considering 18/18 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1 ms. Remains : 23/25 places, 18/18 transitions.
[2024-06-01 01:52:15] [INFO ] Flatten gal took : 2 ms
[2024-06-01 01:52:15] [INFO ] Flatten gal took : 1 ms
[2024-06-01 01:52:15] [INFO ] Input system was already deterministic with 18 transitions.
Starting structural reductions in LTL mode, iteration 0 : 25/25 places, 18/18 transitions.
Discarding 2 places :
Implicit places reduction removed 2 places
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 23 transition count 18
Applied a total of 2 rules in 0 ms. Remains 23 /25 variables (removed 2) and now considering 18/18 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 0 ms. Remains : 23/25 places, 18/18 transitions.
[2024-06-01 01:52:15] [INFO ] Flatten gal took : 1 ms
[2024-06-01 01:52:15] [INFO ] Flatten gal took : 6 ms
[2024-06-01 01:52:15] [INFO ] Input system was already deterministic with 18 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 25/25 places, 18/18 transitions.
Discarding 4 places :
Implicit places reduction removed 4 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 0 with 7 rules applied. Total rules applied 7 place count 21 transition count 15
Reduce places removed 3 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 4 rules applied. Total rules applied 11 place count 18 transition count 14
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 12 place count 17 transition count 14
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 2 Pre rules applied. Total rules applied 12 place count 17 transition count 12
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 16 place count 15 transition count 12
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 3 with 6 rules applied. Total rules applied 22 place count 12 transition count 9
Applied a total of 22 rules in 2 ms. Remains 12 /25 variables (removed 13) and now considering 9/18 (removed 9) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 2 ms. Remains : 12/25 places, 9/18 transitions.
[2024-06-01 01:52:15] [INFO ] Flatten gal took : 0 ms
[2024-06-01 01:52:15] [INFO ] Flatten gal took : 1 ms
[2024-06-01 01:52:15] [INFO ] Input system was already deterministic with 9 transitions.
Starting structural reductions in LTL mode, iteration 0 : 25/25 places, 18/18 transitions.
Discarding 2 places :
Implicit places reduction removed 2 places
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 23 transition count 18
Applied a total of 2 rules in 0 ms. Remains 23 /25 variables (removed 2) and now considering 18/18 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 0 ms. Remains : 23/25 places, 18/18 transitions.
[2024-06-01 01:52:15] [INFO ] Flatten gal took : 1 ms
[2024-06-01 01:52:15] [INFO ] Flatten gal took : 1 ms
[2024-06-01 01:52:15] [INFO ] Input system was already deterministic with 18 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 25/25 places, 18/18 transitions.
Discarding 1 places :
Implicit places reduction removed 1 places
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 24 transition count 17
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 3 place count 23 transition count 17
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 3 place count 23 transition count 16
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 5 place count 22 transition count 16
Applied a total of 5 rules in 2 ms. Remains 22 /25 variables (removed 3) and now considering 16/18 (removed 2) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 2 ms. Remains : 22/25 places, 16/18 transitions.
[2024-06-01 01:52:15] [INFO ] Flatten gal took : 1 ms
[2024-06-01 01:52:15] [INFO ] Flatten gal took : 2 ms
[2024-06-01 01:52:15] [INFO ] Input system was already deterministic with 16 transitions.
Starting structural reductions in LTL mode, iteration 0 : 25/25 places, 18/18 transitions.
Applied a total of 0 rules in 0 ms. Remains 25 /25 variables (removed 0) and now considering 18/18 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 0 ms. Remains : 25/25 places, 18/18 transitions.
[2024-06-01 01:52:15] [INFO ] Flatten gal took : 7 ms
[2024-06-01 01:52:15] [INFO ] Flatten gal took : 2 ms
[2024-06-01 01:52:15] [INFO ] Input system was already deterministic with 18 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 25/25 places, 18/18 transitions.
Discarding 4 places :
Implicit places reduction removed 4 places
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 21 transition count 17
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 6 place count 20 transition count 17
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 2 Pre rules applied. Total rules applied 6 place count 20 transition count 15
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 10 place count 18 transition count 15
Applied a total of 10 rules in 8 ms. Remains 18 /25 variables (removed 7) and now considering 15/18 (removed 3) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 8 ms. Remains : 18/25 places, 15/18 transitions.
[2024-06-01 01:52:15] [INFO ] Flatten gal took : 3 ms
[2024-06-01 01:52:15] [INFO ] Flatten gal took : 1 ms
[2024-06-01 01:52:15] [INFO ] Input system was already deterministic with 15 transitions.
Starting structural reductions in LTL mode, iteration 0 : 25/25 places, 18/18 transitions.
Discarding 3 places :
Implicit places reduction removed 3 places
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 22 transition count 18
Applied a total of 3 rules in 0 ms. Remains 22 /25 variables (removed 3) and now considering 18/18 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1 ms. Remains : 22/25 places, 18/18 transitions.
[2024-06-01 01:52:15] [INFO ] Flatten gal took : 2 ms
[2024-06-01 01:52:15] [INFO ] Flatten gal took : 1 ms
[2024-06-01 01:52:15] [INFO ] Input system was already deterministic with 18 transitions.
Starting structural reductions in LTL mode, iteration 0 : 25/25 places, 18/18 transitions.
Discarding 1 places :
Implicit places reduction removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 24 transition count 18
Applied a total of 1 rules in 0 ms. Remains 24 /25 variables (removed 1) and now considering 18/18 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 0 ms. Remains : 24/25 places, 18/18 transitions.
[2024-06-01 01:52:15] [INFO ] Flatten gal took : 1 ms
[2024-06-01 01:52:15] [INFO ] Flatten gal took : 13 ms
[2024-06-01 01:52:15] [INFO ] Input system was already deterministic with 18 transitions.
[2024-06-01 01:52:15] [INFO ] Flatten gal took : 2 ms
[2024-06-01 01:52:15] [INFO ] Flatten gal took : 2 ms
[2024-06-01 01:52:15] [INFO ] Export to MCC of 16 properties in file /home/mcc/execution/CTLFireability.sr.xml took 20 ms.
[2024-06-01 01:52:15] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 25 places, 18 transitions and 54 arcs took 3 ms.
Total runtime 3243 ms.
There are residual formulas that ITS could not solve within timeout
Usage: pnml2lts-sym [-gvqh] [--order=
[--mu-opt] [--saturation=
[--sat-granularity=
[--guidance=
[--action=
[--trace=
[--mu=
[--ctl=
[--save-levels=STRING] [--pg-solve] [--attr=
[--saturating-attractor] [--write-strategy=
[--check-strategy] [--interactive-play] [--player]
[--pg-write=
[--edge-label=
[--mucalc=
[--allow-undefined-edges] [--allow-undefined-values]
[-p|--por=
[--weak=[valmari] (default: uses stronger left-commutativity)]
[--leap] [-r|--regroup=<(T,)+>] [--sloan-w1=
[--cw-max-cols=
[--mh-timeout=
[--graph-metrics] [--regroup-exit] [--regroup-time]
[-g|--pins-guards] [--vset=
[--ldd32-cache=
[--cache-ratio=
[--min-free-nodes=
[--fdd-reorder=
[--vset-cache-diff=
[--next-union] [--peak-nodes] [--maxsum=
[--block-size=
[--debug=
[--timeout=INT] [--version] [-h|--help] [--usage]
[OPTIONS]
Could not compute solution for formula : ClientsAndServers-PT-N0001P0-CTLFireability-2024-00
Could not compute solution for formula : ClientsAndServers-PT-N0001P0-CTLFireability-2024-01
Could not compute solution for formula : ClientsAndServers-PT-N0001P0-CTLFireability-2024-02
Could not compute solution for formula : ClientsAndServers-PT-N0001P0-CTLFireability-2024-03
Could not compute solution for formula : ClientsAndServers-PT-N0001P0-CTLFireability-2024-04
Could not compute solution for formula : ClientsAndServers-PT-N0001P0-CTLFireability-2024-05
Could not compute solution for formula : ClientsAndServers-PT-N0001P0-CTLFireability-2024-06
Could not compute solution for formula : ClientsAndServers-PT-N0001P0-CTLFireability-2024-07
Could not compute solution for formula : ClientsAndServers-PT-N0001P0-CTLFireability-2024-08
Could not compute solution for formula : ClientsAndServers-PT-N0001P0-CTLFireability-2024-09
Could not compute solution for formula : ClientsAndServers-PT-N0001P0-CTLFireability-2024-10
Could not compute solution for formula : ClientsAndServers-PT-N0001P0-CTLFireability-2024-11
Could not compute solution for formula : ClientsAndServers-PT-N0001P0-CTLFireability-2023-12
Could not compute solution for formula : ClientsAndServers-PT-N0001P0-CTLFireability-2023-13
Could not compute solution for formula : ClientsAndServers-PT-N0001P0-CTLFireability-2023-14
Could not compute solution for formula : ClientsAndServers-PT-N0001P0-CTLFireability-2023-15
BK_STOP 1717206736279
--------------------
content from stderr:
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ perl -pe 's/.*\.//g'
++ sed s/.jar//
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLFireability -timeout 360 -rebuildPNML
mcc2024
ctl formula name ClientsAndServers-PT-N0001P0-CTLFireability-2024-00
ctl formula formula --ctl=/tmp/509/ctl_0_
ctl formula name ClientsAndServers-PT-N0001P0-CTLFireability-2024-01
ctl formula formula --ctl=/tmp/509/ctl_1_
ctl formula name ClientsAndServers-PT-N0001P0-CTLFireability-2024-02
ctl formula formula --ctl=/tmp/509/ctl_2_
ctl formula name ClientsAndServers-PT-N0001P0-CTLFireability-2024-03
ctl formula formula --ctl=/tmp/509/ctl_3_
ctl formula name ClientsAndServers-PT-N0001P0-CTLFireability-2024-04
ctl formula formula --ctl=/tmp/509/ctl_4_
ctl formula name ClientsAndServers-PT-N0001P0-CTLFireability-2024-05
ctl formula formula --ctl=/tmp/509/ctl_5_
ctl formula name ClientsAndServers-PT-N0001P0-CTLFireability-2024-06
ctl formula formula --ctl=/tmp/509/ctl_6_
ctl formula name ClientsAndServers-PT-N0001P0-CTLFireability-2024-07
ctl formula formula --ctl=/tmp/509/ctl_7_
ctl formula name ClientsAndServers-PT-N0001P0-CTLFireability-2024-08
ctl formula formula --ctl=/tmp/509/ctl_8_
ctl formula name ClientsAndServers-PT-N0001P0-CTLFireability-2024-09
ctl formula formula --ctl=/tmp/509/ctl_9_
ctl formula name ClientsAndServers-PT-N0001P0-CTLFireability-2024-10
ctl formula formula --ctl=/tmp/509/ctl_10_
ctl formula name ClientsAndServers-PT-N0001P0-CTLFireability-2024-11
ctl formula formula --ctl=/tmp/509/ctl_11_
ctl formula name ClientsAndServers-PT-N0001P0-CTLFireability-2023-12
ctl formula formula --ctl=/tmp/509/ctl_12_
ctl formula name ClientsAndServers-PT-N0001P0-CTLFireability-2023-13
ctl formula formula --ctl=/tmp/509/ctl_13_
ctl formula name ClientsAndServers-PT-N0001P0-CTLFireability-2023-14
ctl formula formula --ctl=/tmp/509/ctl_14_
ctl formula name ClientsAndServers-PT-N0001P0-CTLFireability-2023-15
ctl formula formula --ctl=/tmp/509/ctl_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="ClientsAndServers-PT-N0001P0"
export BK_EXAMINATION="CTLFireability"
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 ClientsAndServers-PT-N0001P0, examination is CTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r476-tall-171620505700378"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/ClientsAndServers-PT-N0001P0.tgz
mv ClientsAndServers-PT-N0001P0 execution
cd execution
if [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "UpperBounds" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] || [ "CTLFireability" = "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 [ "CTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLFireability" != "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 "CTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLFireability.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 [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLFireability"
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 ;