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.r500-smll-171649587500137.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 HospitalTriage-PT-none, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r500-smll-171649587500137
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 560K
-rw-r--r-- 1 mcc users 8.0K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 91K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.0K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 57K 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 6.3K May 18 16:42 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.1K Apr 22 14:49 LTLCardinality.txt
-rw-r--r-- 1 mcc users 29K Apr 22 14:49 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Apr 22 14:49 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Apr 22 14:49 LTLFireability.xml
-rw-r--r-- 1 mcc users 13K Apr 11 14:19 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 137K Apr 11 14:19 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.3K Apr 11 14:18 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 49K Apr 11 14:18 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Apr 22 14:49 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Apr 22 14:49 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 5 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 78K 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 HospitalTriage-PT-none-CTLCardinality-2024-00
FORMULA_NAME HospitalTriage-PT-none-CTLCardinality-2024-01
FORMULA_NAME HospitalTriage-PT-none-CTLCardinality-2024-02
FORMULA_NAME HospitalTriage-PT-none-CTLCardinality-2024-03
FORMULA_NAME HospitalTriage-PT-none-CTLCardinality-2024-04
FORMULA_NAME HospitalTriage-PT-none-CTLCardinality-2024-05
FORMULA_NAME HospitalTriage-PT-none-CTLCardinality-2024-06
FORMULA_NAME HospitalTriage-PT-none-CTLCardinality-2024-07
FORMULA_NAME HospitalTriage-PT-none-CTLCardinality-2024-08
FORMULA_NAME HospitalTriage-PT-none-CTLCardinality-2024-09
FORMULA_NAME HospitalTriage-PT-none-CTLCardinality-2024-10
FORMULA_NAME HospitalTriage-PT-none-CTLCardinality-2024-11
FORMULA_NAME HospitalTriage-PT-none-CTLCardinality-2023-12
FORMULA_NAME HospitalTriage-PT-none-CTLCardinality-2023-13
FORMULA_NAME HospitalTriage-PT-none-CTLCardinality-2023-14
FORMULA_NAME HospitalTriage-PT-none-CTLCardinality-2023-15

=== Now, execution of the tool begins

BK_START 1717257602292

Invoking MCC driver with
BK_TOOL=ltsminxred
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=HospitalTriage-PT-none
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202405141337
[2024-06-01 16:00:03] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -timeout, 360, -rebuildPNML]
[2024-06-01 16:00:03] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-06-01 16:00:04] [INFO ] Load time of PNML (sax parser for PT used): 235 ms
[2024-06-01 16:00:04] [INFO ] Transformed 245 places.
[2024-06-01 16:00:04] [INFO ] Transformed 228 transitions.
[2024-06-01 16:00:04] [INFO ] Parsed PT model containing 245 places and 228 transitions and 680 arcs in 410 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 32 ms.
Deduced a syphon composed of 84 places in 2 ms
Reduce places removed 84 places and 80 transitions.
Initial state reduction rules removed 2 formulas.
FORMULA HospitalTriage-PT-none-CTLCardinality-2024-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HospitalTriage-PT-none-CTLCardinality-2023-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 73 out of 161 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 161/161 places, 148/148 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 158 transition count 145
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 158 transition count 145
Applied a total of 6 rules in 39 ms. Remains 158 /161 variables (removed 3) and now considering 145/148 (removed 3) transitions.
// Phase 1: matrix 145 rows 158 cols
[2024-06-01 16:00:04] [INFO ] Computed 33 invariants in 26 ms
[2024-06-01 16:00:05] [INFO ] Implicit Places using invariants in 480 ms returned [35, 43, 51, 57, 136, 139]
Discarding 6 places :
Implicit Place search using SMT only with invariants took 526 ms to find 6 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 152/161 places, 145/148 transitions.
Applied a total of 0 rules in 6 ms. Remains 152 /152 variables (removed 0) and now considering 145/145 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 607 ms. Remains : 152/161 places, 145/148 transitions.
Support contains 73 out of 152 places after structural reductions.
[2024-06-01 16:00:05] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2024-06-01 16:00:05] [INFO ] Flatten gal took : 56 ms
[2024-06-01 16:00:05] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA HospitalTriage-PT-none-CTLCardinality-2024-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HospitalTriage-PT-none-CTLCardinality-2024-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-06-01 16:00:05] [INFO ] Flatten gal took : 37 ms
[2024-06-01 16:00:05] [INFO ] Input system was already deterministic with 145 transitions.
Support contains 60 out of 152 places (down from 73) after GAL structural reductions.
RANDOM walk for 40001 steps (8 resets) in 1851 ms. (21 steps per ms) remains 27/48 properties
BEST_FIRST walk for 4004 steps (8 resets) in 30 ms. (129 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4004 steps (8 resets) in 28 ms. (138 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4004 steps (8 resets) in 29 ms. (133 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4003 steps (8 resets) in 62 ms. (63 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4004 steps (8 resets) in 33 ms. (117 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4003 steps (8 resets) in 29 ms. (133 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4003 steps (8 resets) in 9 ms. (400 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4003 steps (8 resets) in 17 ms. (222 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4003 steps (8 resets) in 11 ms. (333 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 27/27 properties
// Phase 1: matrix 145 rows 152 cols
[2024-06-01 16:00:06] [INFO ] Computed 27 invariants in 4 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/38 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 27 unsolved
Problem AtomicPropp1 is UNSAT
Problem AtomicPropp7 is UNSAT
Problem AtomicPropp9 is UNSAT
Problem AtomicPropp11 is UNSAT
Problem AtomicPropp13 is UNSAT
Problem AtomicPropp15 is UNSAT
Problem AtomicPropp16 is UNSAT
Problem AtomicPropp17 is UNSAT
Problem AtomicPropp18 is UNSAT
Problem AtomicPropp21 is UNSAT
Problem AtomicPropp25 is UNSAT
Problem AtomicPropp27 is UNSAT
Problem AtomicPropp28 is UNSAT
Problem AtomicPropp29 is UNSAT
Problem AtomicPropp30 is UNSAT
Problem AtomicPropp32 is UNSAT
Problem AtomicPropp33 is UNSAT
Problem AtomicPropp36 is UNSAT
Problem AtomicPropp37 is UNSAT
Problem AtomicPropp38 is UNSAT
Problem AtomicPropp39 is UNSAT
Problem AtomicPropp40 is UNSAT
Problem AtomicPropp41 is UNSAT
Problem AtomicPropp43 is UNSAT
Problem AtomicPropp45 is UNSAT
Problem AtomicPropp46 is UNSAT
At refinement iteration 1 (OVERLAPS) 93/131 variables, 22/22 constraints. Problems are: Problem set: 26 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/131 variables, 0/22 constraints. Problems are: Problem set: 26 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 21/152 variables, 5/27 constraints. Problems are: Problem set: 26 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/152 variables, 0/27 constraints. Problems are: Problem set: 26 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 145/297 variables, 152/179 constraints. Problems are: Problem set: 26 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/297 variables, 0/179 constraints. Problems are: Problem set: 26 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 0/297 variables, 0/179 constraints. Problems are: Problem set: 26 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 297/297 variables, and 179 constraints, problems are : Problem set: 26 solved, 1 unsolved in 451 ms.
Refiners :[Positive P Invariants (semi-flows): 27/27 constraints, State Equation: 152/152 constraints, PredecessorRefiner: 27/27 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 26 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/3 variables, 0/0 constraints. Problems are: Problem set: 26 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 36/39 variables, 6/6 constraints. Problems are: Problem set: 26 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/39 variables, 0/6 constraints. Problems are: Problem set: 26 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 84/123 variables, 10/16 constraints. Problems are: Problem set: 26 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/123 variables, 0/16 constraints. Problems are: Problem set: 26 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 29/152 variables, 11/27 constraints. Problems are: Problem set: 26 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/152 variables, 0/27 constraints. Problems are: Problem set: 26 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 145/297 variables, 152/179 constraints. Problems are: Problem set: 26 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/297 variables, 1/180 constraints. Problems are: Problem set: 26 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/297 variables, 0/180 constraints. Problems are: Problem set: 26 solved, 1 unsolved
At refinement iteration 10 (OVERLAPS) 0/297 variables, 0/180 constraints. Problems are: Problem set: 26 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 297/297 variables, and 180 constraints, problems are : Problem set: 26 solved, 1 unsolved in 212 ms.
Refiners :[Positive P Invariants (semi-flows): 27/27 constraints, State Equation: 152/152 constraints, PredecessorRefiner: 1/27 constraints, Known Traps: 0/0 constraints]
After SMT, in 734ms problems are : Problem set: 26 solved, 1 unsolved
Finished Parikh walk after 97 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=48 )
Parikh walk visited 1 properties in 12 ms.
Successfully simplified 26 atomic propositions for a total of 11 simplifications.
FORMULA HospitalTriage-PT-none-CTLCardinality-2024-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HospitalTriage-PT-none-CTLCardinality-2023-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HospitalTriage-PT-none-CTLCardinality-2023-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-06-01 16:00:07] [INFO ] Initial state reduction rules for CTL removed 2 formulas.
[2024-06-01 16:00:07] [INFO ] Flatten gal took : 15 ms
FORMULA HospitalTriage-PT-none-CTLCardinality-2024-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HospitalTriage-PT-none-CTLCardinality-2024-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-06-01 16:00:07] [INFO ] Flatten gal took : 14 ms
[2024-06-01 16:00:07] [INFO ] Input system was already deterministic with 145 transitions.
Support contains 18 out of 152 places (down from 22) after GAL structural reductions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in SI_CTL mode, iteration 0 : 152/152 places, 145/145 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 52 transitions
Trivial Post-agglo rules discarded 52 transitions
Performed 52 trivial Post agglomeration. Transition count delta: 52
Iterating post reduction 0 with 52 rules applied. Total rules applied 52 place count 152 transition count 93
Reduce places removed 54 places and 0 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 1 with 58 rules applied. Total rules applied 110 place count 98 transition count 89
Reduce places removed 4 places and 0 transitions.
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Iterating post reduction 2 with 7 rules applied. Total rules applied 117 place count 94 transition count 86
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 120 place count 91 transition count 86
Performed 21 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 21 Pre rules applied. Total rules applied 120 place count 91 transition count 65
Deduced a syphon composed of 21 places in 0 ms
Ensure Unique test removed 2 places
Reduce places removed 26 places and 0 transitions.
Iterating global reduction 4 with 47 rules applied. Total rules applied 167 place count 65 transition count 65
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 169 place count 65 transition count 63
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 172 place count 62 transition count 60
Iterating global reduction 5 with 3 rules applied. Total rules applied 175 place count 62 transition count 60
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Deduced a syphon composed of 6 places in 1 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 5 with 12 rules applied. Total rules applied 187 place count 56 transition count 54
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 5 with 10 rules applied. Total rules applied 197 place count 51 transition count 49
Applied a total of 197 rules in 50 ms. Remains 51 /152 variables (removed 101) and now considering 49/145 (removed 96) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 50 ms. Remains : 51/152 places, 49/145 transitions.
[2024-06-01 16:00:07] [INFO ] Flatten gal took : 5 ms
[2024-06-01 16:00:07] [INFO ] Flatten gal took : 5 ms
[2024-06-01 16:00:07] [INFO ] Input system was already deterministic with 49 transitions.
Starting structural reductions in LTL mode, iteration 0 : 152/152 places, 145/145 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 147 transition count 140
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 147 transition count 140
Applied a total of 10 rules in 27 ms. Remains 147 /152 variables (removed 5) and now considering 140/145 (removed 5) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 27 ms. Remains : 147/152 places, 140/145 transitions.
[2024-06-01 16:00:07] [INFO ] Flatten gal took : 11 ms
[2024-06-01 16:00:07] [INFO ] Flatten gal took : 13 ms
[2024-06-01 16:00:07] [INFO ] Input system was already deterministic with 140 transitions.
Starting structural reductions in LTL mode, iteration 0 : 152/152 places, 145/145 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 147 transition count 140
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 147 transition count 140
Applied a total of 10 rules in 9 ms. Remains 147 /152 variables (removed 5) and now considering 140/145 (removed 5) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 9 ms. Remains : 147/152 places, 140/145 transitions.
[2024-06-01 16:00:07] [INFO ] Flatten gal took : 11 ms
[2024-06-01 16:00:07] [INFO ] Flatten gal took : 21 ms
[2024-06-01 16:00:07] [INFO ] Input system was already deterministic with 140 transitions.
Starting structural reductions in LTL mode, iteration 0 : 152/152 places, 145/145 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 147 transition count 140
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 147 transition count 140
Applied a total of 10 rules in 8 ms. Remains 147 /152 variables (removed 5) and now considering 140/145 (removed 5) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 9 ms. Remains : 147/152 places, 140/145 transitions.
[2024-06-01 16:00:07] [INFO ] Flatten gal took : 10 ms
[2024-06-01 16:00:07] [INFO ] Flatten gal took : 12 ms
[2024-06-01 16:00:07] [INFO ] Input system was already deterministic with 140 transitions.
Starting structural reductions in LTL mode, iteration 0 : 152/152 places, 145/145 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 147 transition count 140
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 147 transition count 140
Applied a total of 10 rules in 7 ms. Remains 147 /152 variables (removed 5) and now considering 140/145 (removed 5) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7 ms. Remains : 147/152 places, 140/145 transitions.
[2024-06-01 16:00:07] [INFO ] Flatten gal took : 11 ms
[2024-06-01 16:00:07] [INFO ] Flatten gal took : 11 ms
[2024-06-01 16:00:07] [INFO ] Input system was already deterministic with 140 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 152/152 places, 145/145 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 63 transitions
Trivial Post-agglo rules discarded 63 transitions
Performed 63 trivial Post agglomeration. Transition count delta: 63
Iterating post reduction 0 with 63 rules applied. Total rules applied 63 place count 152 transition count 82
Reduce places removed 67 places and 0 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 12 transitions
Trivial Post-agglo rules discarded 12 transitions
Performed 12 trivial Post agglomeration. Transition count delta: 12
Iterating post reduction 1 with 79 rules applied. Total rules applied 142 place count 85 transition count 70
Reduce places removed 12 places and 0 transitions.
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 15 rules applied. Total rules applied 157 place count 73 transition count 67
Performed 28 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 28 Pre rules applied. Total rules applied 157 place count 73 transition count 39
Deduced a syphon composed of 28 places in 0 ms
Ensure Unique test removed 10 places
Reduce places removed 42 places and 0 transitions.
Iterating global reduction 3 with 70 rules applied. Total rules applied 227 place count 31 transition count 39
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 230 place count 31 transition count 36
Performed 8 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 8 Pre rules applied. Total rules applied 230 place count 31 transition count 28
Deduced a syphon composed of 8 places in 0 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 4 with 16 rules applied. Total rules applied 246 place count 23 transition count 28
Discarding 5 places :
Symmetric choice reduction at 4 with 5 rule applications. Total rules 251 place count 18 transition count 23
Iterating global reduction 4 with 5 rules applied. Total rules applied 256 place count 18 transition count 23
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 4 with 4 rules applied. Total rules applied 260 place count 18 transition count 19
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Deduced a syphon composed of 8 places in 0 ms
Reduce places removed 15 places and 0 transitions.
Iterating global reduction 5 with 23 rules applied. Total rules applied 283 place count 3 transition count 11
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 5 with 7 rules applied. Total rules applied 290 place count 3 transition count 4
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 6 with 1 rules applied. Total rules applied 291 place count 3 transition count 3
Applied a total of 291 rules in 19 ms. Remains 3 /152 variables (removed 149) and now considering 3/145 (removed 142) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 19 ms. Remains : 3/152 places, 3/145 transitions.
[2024-06-01 16:00:07] [INFO ] Flatten gal took : 1 ms
[2024-06-01 16:00:07] [INFO ] Flatten gal took : 0 ms
[2024-06-01 16:00:07] [INFO ] Input system was already deterministic with 3 transitions.
Starting structural reductions in LTL mode, iteration 0 : 152/152 places, 145/145 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 149 transition count 142
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 149 transition count 142
Applied a total of 6 rules in 12 ms. Remains 149 /152 variables (removed 3) and now considering 142/145 (removed 3) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 13 ms. Remains : 149/152 places, 142/145 transitions.
[2024-06-01 16:00:07] [INFO ] Flatten gal took : 9 ms
[2024-06-01 16:00:07] [INFO ] Flatten gal took : 10 ms
[2024-06-01 16:00:07] [INFO ] Input system was already deterministic with 142 transitions.
[2024-06-01 16:00:07] [INFO ] Flatten gal took : 10 ms
[2024-06-01 16:00:07] [INFO ] Flatten gal took : 9 ms
[2024-06-01 16:00:07] [INFO ] Export to MCC of 7 properties in file /home/mcc/execution/CTLCardinality.sr.xml took 3 ms.
[2024-06-01 16:00:07] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 152 places, 145 transitions and 406 arcs took 5 ms.
Total runtime 4016 ms.
There are residual formulas that ITS could not solve within timeout
Usage: pnml2lts-sym [-gvqh] [--order=]
[--mu-opt] [--saturation=]
[--sat-granularity=] [--save-sat-levels]
[--guidance=] [-d|--deadlock]
[--action=] [-i|--invariant=STRING] [-n|--no-exit]
[--trace=] [--type=]
[--mu=.mu] [--ctl-star=.ctl]
[--ctl=.ctl] [--ltl=.ltl] [--dot=STRING]
[--save-levels=STRING] [--pg-solve] [--attr=]
[--saturating-attractor] [--write-strategy=.spg]
[--check-strategy] [--interactive-play] [--player]
[--pg-write=.spg] [--no-matrix] [--noack=<1|2>]
[--edge-label=] [--labels] [-m|--matrix]
[--mucalc=.mcf|] [-c|--cache]
[--allow-undefined-edges] [--allow-undefined-values]
[-p|--por= (default: heur)]
[--weak=[valmari] (default: uses stronger left-commutativity)]
[--leap] [-r|--regroup=<(T,)+>] [--sloan-w1=] [--sloan-w2=]
[--cw-max-cols=] [--cw-max-rows=] [--col-ins=<(C.C',)+>]
[--mh-timeout=] [--row-perm=<(R,)+>] [--col-perm=<(C,)+>]
[--graph-metrics] [--regroup-exit] [--regroup-time]
[-g|--pins-guards] [--vset=] [--ldd32-step=]
[--ldd32-cache=] [--ldd-step=] [--ldd-cache=]
[--cache-ratio=] [--max-increase=]
[--min-free-nodes=] [--fdd-bits=]
[--fdd-reorder=]
[--vset-cache-diff=] [--no-soundness-check] [--precise]
[--next-union] [--peak-nodes] [--maxsum=]
[--block-size=] [--cluster-size=] [-v] [-q]
[--debug=] [--stats] [--where] [--when]
[--timeout=INT] [--version] [-h|--help] [--usage]
[OPTIONS] []
Could not compute solution for formula : HospitalTriage-PT-none-CTLCardinality-2024-00
Could not compute solution for formula : HospitalTriage-PT-none-CTLCardinality-2024-01
Could not compute solution for formula : HospitalTriage-PT-none-CTLCardinality-2024-02
Could not compute solution for formula : HospitalTriage-PT-none-CTLCardinality-2024-04
Could not compute solution for formula : HospitalTriage-PT-none-CTLCardinality-2024-05
Could not compute solution for formula : HospitalTriage-PT-none-CTLCardinality-2024-09
Could not compute solution for formula : HospitalTriage-PT-none-CTLCardinality-2023-14

BK_STOP 1717257608362

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

+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLCardinality -timeout 360 -rebuildPNML
mcc2024
ctl formula name HospitalTriage-PT-none-CTLCardinality-2024-00
ctl formula formula --ctl=/tmp/501/ctl_0_
ctl formula name HospitalTriage-PT-none-CTLCardinality-2024-01
ctl formula formula --ctl=/tmp/501/ctl_1_
ctl formula name HospitalTriage-PT-none-CTLCardinality-2024-02
ctl formula formula --ctl=/tmp/501/ctl_2_
ctl formula name HospitalTriage-PT-none-CTLCardinality-2024-04
ctl formula formula --ctl=/tmp/501/ctl_3_
ctl formula name HospitalTriage-PT-none-CTLCardinality-2024-05
ctl formula formula --ctl=/tmp/501/ctl_4_
ctl formula name HospitalTriage-PT-none-CTLCardinality-2024-09
ctl formula formula --ctl=/tmp/501/ctl_5_
ctl formula name HospitalTriage-PT-none-CTLCardinality-2023-14
ctl formula formula --ctl=/tmp/501/ctl_6_
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="HospitalTriage-PT-none"
export BK_EXAMINATION="CTLCardinality"
export BK_TOOL="ltsminxred"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5568"
echo " Executing tool ltsminxred"
echo " Input is HospitalTriage-PT-none, 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 r500-smll-171649587500137"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/HospitalTriage-PT-none.tgz
mv HospitalTriage-PT-none execution
cd execution
if [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "CTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLCardinality" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "CTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLCardinality.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' CTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLCardinality"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;