Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2024-input.r484-smll-171624275500210.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 DLCround-PT-09a, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r484-smll-171624275500210
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.1M
-rw-r--r-- 1 mcc users 6.7K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 74K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.8K 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 6.4K May 18 16:42 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.9K Apr 22 14:38 LTLCardinality.txt
-rw-r--r-- 1 mcc users 29K Apr 22 14:38 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Apr 22 14:38 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Apr 22 14:38 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Apr 13 15:17 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 112K Apr 13 15:17 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 10K Apr 13 14:37 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 88K Apr 13 14:37 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Apr 22 14:38 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Apr 22 14:38 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 4 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 566K 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 DLCround-PT-09a-CTLFireability-2024-00
FORMULA_NAME DLCround-PT-09a-CTLFireability-2024-01
FORMULA_NAME DLCround-PT-09a-CTLFireability-2024-02
FORMULA_NAME DLCround-PT-09a-CTLFireability-2024-03
FORMULA_NAME DLCround-PT-09a-CTLFireability-2024-04
FORMULA_NAME DLCround-PT-09a-CTLFireability-2024-05
FORMULA_NAME DLCround-PT-09a-CTLFireability-2024-06
FORMULA_NAME DLCround-PT-09a-CTLFireability-2024-07
FORMULA_NAME DLCround-PT-09a-CTLFireability-2024-08
FORMULA_NAME DLCround-PT-09a-CTLFireability-2024-09
FORMULA_NAME DLCround-PT-09a-CTLFireability-2024-10
FORMULA_NAME DLCround-PT-09a-CTLFireability-2024-11
FORMULA_NAME DLCround-PT-09a-CTLFireability-2023-12
FORMULA_NAME DLCround-PT-09a-CTLFireability-2023-13
FORMULA_NAME DLCround-PT-09a-CTLFireability-2023-14
FORMULA_NAME DLCround-PT-09a-CTLFireability-2023-15

=== Now, execution of the tool begins

BK_START 1717227550402

Invoking MCC driver with
BK_TOOL=ltsminxred
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=DLCround-PT-09a
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202405141337
[2024-06-01 07:39:13] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -timeout, 360, -rebuildPNML]
[2024-06-01 07:39:13] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-06-01 07:39:14] [INFO ] Load time of PNML (sax parser for PT used): 416 ms
[2024-06-01 07:39:14] [INFO ] Transformed 299 places.
[2024-06-01 07:39:14] [INFO ] Transformed 2243 transitions.
[2024-06-01 07:39:14] [INFO ] Found NUPN structural information;
[2024-06-01 07:39:14] [INFO ] Parsed PT model containing 299 places and 2243 transitions and 8689 arcs in 689 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 36 ms.
Initial state reduction rules removed 1 formulas.
Ensure Unique test removed 216 transitions
Reduce redundant transitions removed 216 transitions.
FORMULA DLCround-PT-09a-CTLFireability-2023-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 152 out of 299 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 299/299 places, 2027/2027 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 291 transition count 1931
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 291 transition count 1931
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 18 place count 291 transition count 1929
Drop transitions (Redundant composition of simpler transitions.) removed 704 transitions
Redundant transition composition rules discarded 704 transitions
Iterating global reduction 1 with 704 rules applied. Total rules applied 722 place count 291 transition count 1225
Applied a total of 722 rules in 205 ms. Remains 291 /299 variables (removed 8) and now considering 1225/2027 (removed 802) transitions.
[2024-06-01 07:39:14] [INFO ] Flow matrix only has 192 transitions (discarded 1033 similar events)
// Phase 1: matrix 192 rows 291 cols
[2024-06-01 07:39:14] [INFO ] Computed 184 invariants in 22 ms
[2024-06-01 07:39:16] [INFO ] Implicit Places using invariants in 1515 ms returned [121, 122, 123, 125, 126, 127, 128, 129, 130, 131, 135, 137, 138, 139, 140, 141, 145, 146, 147, 149, 150, 151, 153, 155, 157, 158, 159, 161, 162, 163, 164, 165, 166, 167, 168, 169, 172, 174, 176, 177, 179, 180, 181, 183, 185, 186, 187, 188, 190, 191, 195, 198, 199, 203, 205, 206, 208, 209, 210, 214, 215, 216, 217, 220, 221, 223, 225, 226, 229, 238, 240, 245, 249, 251, 252, 254, 255, 259, 261, 262, 263, 265, 266, 267, 269, 276, 277, 284, 289, 290]
Discarding 90 places :
Ensure Unique test removed 432 transitions
Reduce isomorphic transitions removed 432 transitions.
Implicit Place search using SMT only with invariants took 1589 ms to find 90 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 201/299 places, 793/2027 transitions.
Drop transitions (Redundant composition of simpler transitions.) removed 534 transitions
Redundant transition composition rules discarded 534 transitions
Iterating global reduction 0 with 534 rules applied. Total rules applied 534 place count 201 transition count 259
Applied a total of 534 rules in 31 ms. Remains 201 /201 variables (removed 0) and now considering 259/793 (removed 534) transitions.
[2024-06-01 07:39:16] [INFO ] Flow matrix only has 192 transitions (discarded 67 similar events)
// Phase 1: matrix 192 rows 201 cols
[2024-06-01 07:39:16] [INFO ] Computed 94 invariants in 5 ms
[2024-06-01 07:39:16] [INFO ] Implicit Places using invariants in 159 ms returned []
[2024-06-01 07:39:16] [INFO ] Flow matrix only has 192 transitions (discarded 67 similar events)
[2024-06-01 07:39:16] [INFO ] Invariant cache hit.
[2024-06-01 07:39:16] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-06-01 07:39:16] [INFO ] Implicit Places using invariants and state equation in 235 ms returned []
Implicit Place search using SMT with State Equation took 401 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 201/299 places, 259/2027 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 2263 ms. Remains : 201/299 places, 259/2027 transitions.
Support contains 152 out of 201 places after structural reductions.
[2024-06-01 07:39:17] [INFO ] Flatten gal took : 101 ms
[2024-06-01 07:39:17] [INFO ] Flatten gal took : 46 ms
[2024-06-01 07:39:17] [INFO ] Input system was already deterministic with 259 transitions.
RANDOM walk for 18622 steps (3 resets) in 1494 ms. (12 steps per ms) remains 0/92 properties
[2024-06-01 07:39:18] [INFO ] Flatten gal took : 18 ms
[2024-06-01 07:39:18] [INFO ] Flatten gal took : 18 ms
[2024-06-01 07:39:18] [INFO ] Input system was already deterministic with 259 transitions.
Computed a total of 81 stabilizing places and 1 stable transitions
Graph (complete) has 352 edges and 201 vertex of which 121 are kept as prefixes of interest. Removing 80 places using SCC suffix rule.4 ms
Starting structural reductions in LTL mode, iteration 0 : 201/201 places, 259/259 transitions.
Reduce places removed 68 places and 0 transitions.
Iterating post reduction 0 with 68 rules applied. Total rules applied 68 place count 133 transition count 259
Discarding 15 places :
Symmetric choice reduction at 1 with 15 rule applications. Total rules 83 place count 118 transition count 229
Iterating global reduction 1 with 15 rules applied. Total rules applied 98 place count 118 transition count 229
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 100 place count 118 transition count 227
Applied a total of 100 rules in 18 ms. Remains 118 /201 variables (removed 83) and now considering 227/259 (removed 32) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 18 ms. Remains : 118/201 places, 227/259 transitions.
[2024-06-01 07:39:18] [INFO ] Flatten gal took : 12 ms
[2024-06-01 07:39:18] [INFO ] Flatten gal took : 12 ms
[2024-06-01 07:39:18] [INFO ] Input system was already deterministic with 227 transitions.
Starting structural reductions in LTL mode, iteration 0 : 201/201 places, 259/259 transitions.
Reduce places removed 75 places and 0 transitions.
Iterating post reduction 0 with 75 rules applied. Total rules applied 75 place count 126 transition count 259
Discarding 17 places :
Symmetric choice reduction at 1 with 17 rule applications. Total rules 92 place count 109 transition count 225
Iterating global reduction 1 with 17 rules applied. Total rules applied 109 place count 109 transition count 225
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 111 place count 109 transition count 223
Applied a total of 111 rules in 7 ms. Remains 109 /201 variables (removed 92) and now considering 223/259 (removed 36) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7 ms. Remains : 109/201 places, 223/259 transitions.
[2024-06-01 07:39:18] [INFO ] Flatten gal took : 11 ms
[2024-06-01 07:39:18] [INFO ] Flatten gal took : 11 ms
[2024-06-01 07:39:18] [INFO ] Input system was already deterministic with 223 transitions.
Starting structural reductions in LTL mode, iteration 0 : 201/201 places, 259/259 transitions.
Reduce places removed 74 places and 0 transitions.
Iterating post reduction 0 with 74 rules applied. Total rules applied 74 place count 127 transition count 259
Discarding 18 places :
Symmetric choice reduction at 1 with 18 rule applications. Total rules 92 place count 109 transition count 223
Iterating global reduction 1 with 18 rules applied. Total rules applied 110 place count 109 transition count 223
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 112 place count 109 transition count 221
Applied a total of 112 rules in 6 ms. Remains 109 /201 variables (removed 92) and now considering 221/259 (removed 38) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 6 ms. Remains : 109/201 places, 221/259 transitions.
[2024-06-01 07:39:18] [INFO ] Flatten gal took : 11 ms
[2024-06-01 07:39:18] [INFO ] Flatten gal took : 11 ms
[2024-06-01 07:39:18] [INFO ] Input system was already deterministic with 221 transitions.
Starting structural reductions in LTL mode, iteration 0 : 201/201 places, 259/259 transitions.
Reduce places removed 77 places and 0 transitions.
Iterating post reduction 0 with 77 rules applied. Total rules applied 77 place count 124 transition count 259
Discarding 18 places :
Symmetric choice reduction at 1 with 18 rule applications. Total rules 95 place count 106 transition count 223
Iterating global reduction 1 with 18 rules applied. Total rules applied 113 place count 106 transition count 223
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 114 place count 106 transition count 222
Applied a total of 114 rules in 6 ms. Remains 106 /201 variables (removed 95) and now considering 222/259 (removed 37) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 6 ms. Remains : 106/201 places, 222/259 transitions.
[2024-06-01 07:39:18] [INFO ] Flatten gal took : 10 ms
[2024-06-01 07:39:18] [INFO ] Flatten gal took : 10 ms
[2024-06-01 07:39:18] [INFO ] Input system was already deterministic with 222 transitions.
Starting structural reductions in LTL mode, iteration 0 : 201/201 places, 259/259 transitions.
Reduce places removed 79 places and 0 transitions.
Iterating post reduction 0 with 79 rules applied. Total rules applied 79 place count 122 transition count 259
Discarding 19 places :
Symmetric choice reduction at 1 with 19 rule applications. Total rules 98 place count 103 transition count 221
Iterating global reduction 1 with 19 rules applied. Total rules applied 117 place count 103 transition count 221
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 119 place count 103 transition count 219
Applied a total of 119 rules in 6 ms. Remains 103 /201 variables (removed 98) and now considering 219/259 (removed 40) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 6 ms. Remains : 103/201 places, 219/259 transitions.
[2024-06-01 07:39:18] [INFO ] Flatten gal took : 10 ms
[2024-06-01 07:39:18] [INFO ] Flatten gal took : 9 ms
[2024-06-01 07:39:18] [INFO ] Input system was already deterministic with 219 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 201/201 places, 259/259 transitions.
Graph (trivial) has 255 edges and 201 vertex of which 118 / 201 are part of one of the 14 SCC in 3 ms
Free SCC test removed 104 places
Ensure Unique test removed 240 transitions
Reduce isomorphic transitions removed 240 transitions.
Graph (complete) has 112 edges and 97 vertex of which 18 are kept as prefixes of interest. Removing 79 places using SCC suffix rule.1 ms
Discarding 79 places :
Also discarding 0 output transitions
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 3 place count 18 transition count 18
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 5 place count 17 transition count 17
Discarding 12 places :
Symmetric choice reduction at 2 with 12 rule applications. Total rules 17 place count 5 transition count 5
Iterating global reduction 2 with 12 rules applied. Total rules applied 29 place count 5 transition count 5
Applied a total of 29 rules in 24 ms. Remains 5 /201 variables (removed 196) and now considering 5/259 (removed 254) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 24 ms. Remains : 5/201 places, 5/259 transitions.
[2024-06-01 07:39:18] [INFO ] Flatten gal took : 0 ms
[2024-06-01 07:39:18] [INFO ] Flatten gal took : 0 ms
[2024-06-01 07:39:18] [INFO ] Input system was already deterministic with 5 transitions.
Starting structural reductions in LTL mode, iteration 0 : 201/201 places, 259/259 transitions.
Reduce places removed 76 places and 0 transitions.
Iterating post reduction 0 with 76 rules applied. Total rules applied 76 place count 125 transition count 259
Discarding 19 places :
Symmetric choice reduction at 1 with 19 rule applications. Total rules 95 place count 106 transition count 221
Iterating global reduction 1 with 19 rules applied. Total rules applied 114 place count 106 transition count 221
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 116 place count 106 transition count 219
Applied a total of 116 rules in 7 ms. Remains 106 /201 variables (removed 95) and now considering 219/259 (removed 40) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7 ms. Remains : 106/201 places, 219/259 transitions.
[2024-06-01 07:39:18] [INFO ] Flatten gal took : 9 ms
[2024-06-01 07:39:18] [INFO ] Flatten gal took : 9 ms
[2024-06-01 07:39:18] [INFO ] Input system was already deterministic with 219 transitions.
Starting structural reductions in LTL mode, iteration 0 : 201/201 places, 259/259 transitions.
Reduce places removed 69 places and 0 transitions.
Iterating post reduction 0 with 69 rules applied. Total rules applied 69 place count 132 transition count 259
Discarding 17 places :
Symmetric choice reduction at 1 with 17 rule applications. Total rules 86 place count 115 transition count 225
Iterating global reduction 1 with 17 rules applied. Total rules applied 103 place count 115 transition count 225
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 105 place count 115 transition count 223
Applied a total of 105 rules in 6 ms. Remains 115 /201 variables (removed 86) and now considering 223/259 (removed 36) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7 ms. Remains : 115/201 places, 223/259 transitions.
[2024-06-01 07:39:18] [INFO ] Flatten gal took : 15 ms
[2024-06-01 07:39:18] [INFO ] Flatten gal took : 9 ms
[2024-06-01 07:39:18] [INFO ] Input system was already deterministic with 223 transitions.
Starting structural reductions in LTL mode, iteration 0 : 201/201 places, 259/259 transitions.
Reduce places removed 61 places and 0 transitions.
Iterating post reduction 0 with 61 rules applied. Total rules applied 61 place count 140 transition count 259
Discarding 14 places :
Symmetric choice reduction at 1 with 14 rule applications. Total rules 75 place count 126 transition count 231
Iterating global reduction 1 with 14 rules applied. Total rules applied 89 place count 126 transition count 231
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 91 place count 126 transition count 229
Applied a total of 91 rules in 5 ms. Remains 126 /201 variables (removed 75) and now considering 229/259 (removed 30) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5 ms. Remains : 126/201 places, 229/259 transitions.
[2024-06-01 07:39:18] [INFO ] Flatten gal took : 9 ms
[2024-06-01 07:39:18] [INFO ] Flatten gal took : 9 ms
[2024-06-01 07:39:18] [INFO ] Input system was already deterministic with 229 transitions.
Starting structural reductions in LTL mode, iteration 0 : 201/201 places, 259/259 transitions.
Reduce places removed 68 places and 0 transitions.
Iterating post reduction 0 with 68 rules applied. Total rules applied 68 place count 133 transition count 259
Discarding 13 places :
Symmetric choice reduction at 1 with 13 rule applications. Total rules 81 place count 120 transition count 233
Iterating global reduction 1 with 13 rules applied. Total rules applied 94 place count 120 transition count 233
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 96 place count 120 transition count 231
Applied a total of 96 rules in 5 ms. Remains 120 /201 variables (removed 81) and now considering 231/259 (removed 28) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5 ms. Remains : 120/201 places, 231/259 transitions.
[2024-06-01 07:39:18] [INFO ] Flatten gal took : 8 ms
[2024-06-01 07:39:18] [INFO ] Flatten gal took : 10 ms
[2024-06-01 07:39:18] [INFO ] Input system was already deterministic with 231 transitions.
Starting structural reductions in LTL mode, iteration 0 : 201/201 places, 259/259 transitions.
Reduce places removed 68 places and 0 transitions.
Iterating post reduction 0 with 68 rules applied. Total rules applied 68 place count 133 transition count 259
Discarding 19 places :
Symmetric choice reduction at 1 with 19 rule applications. Total rules 87 place count 114 transition count 221
Iterating global reduction 1 with 19 rules applied. Total rules applied 106 place count 114 transition count 221
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 108 place count 114 transition count 219
Applied a total of 108 rules in 5 ms. Remains 114 /201 variables (removed 87) and now considering 219/259 (removed 40) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 6 ms. Remains : 114/201 places, 219/259 transitions.
[2024-06-01 07:39:18] [INFO ] Flatten gal took : 8 ms
[2024-06-01 07:39:18] [INFO ] Flatten gal took : 9 ms
[2024-06-01 07:39:18] [INFO ] Input system was already deterministic with 219 transitions.
Starting structural reductions in LTL mode, iteration 0 : 201/201 places, 259/259 transitions.
Reduce places removed 75 places and 0 transitions.
Iterating post reduction 0 with 75 rules applied. Total rules applied 75 place count 126 transition count 259
Discarding 17 places :
Symmetric choice reduction at 1 with 17 rule applications. Total rules 92 place count 109 transition count 225
Iterating global reduction 1 with 17 rules applied. Total rules applied 109 place count 109 transition count 225
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 110 place count 109 transition count 224
Applied a total of 110 rules in 5 ms. Remains 109 /201 variables (removed 92) and now considering 224/259 (removed 35) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5 ms. Remains : 109/201 places, 224/259 transitions.
[2024-06-01 07:39:18] [INFO ] Flatten gal took : 9 ms
[2024-06-01 07:39:18] [INFO ] Flatten gal took : 8 ms
[2024-06-01 07:39:18] [INFO ] Input system was already deterministic with 224 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 201/201 places, 259/259 transitions.
Graph (trivial) has 245 edges and 201 vertex of which 111 / 201 are part of one of the 14 SCC in 1 ms
Free SCC test removed 97 places
Ensure Unique test removed 222 transitions
Reduce isomorphic transitions removed 222 transitions.
Graph (complete) has 130 edges and 104 vertex of which 26 are kept as prefixes of interest. Removing 78 places using SCC suffix rule.1 ms
Discarding 78 places :
Also discarding 0 output transitions
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 3 place count 26 transition count 36
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 4 place count 25 transition count 36
Discarding 12 places :
Symmetric choice reduction at 2 with 12 rule applications. Total rules 16 place count 13 transition count 23
Iterating global reduction 2 with 12 rules applied. Total rules applied 28 place count 13 transition count 23
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 2 with 1 rules applied. Total rules applied 29 place count 13 transition count 22
Partial Post-agglomeration rule applied 1 times.
Drop transitions (Partial Post agglomeration) removed 1 transitions
Iterating global reduction 2 with 1 rules applied. Total rules applied 30 place count 13 transition count 22
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 31 place count 12 transition count 21
Iterating global reduction 2 with 1 rules applied. Total rules applied 32 place count 12 transition count 21
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 33 place count 12 transition count 20
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 3 with 1 rules applied. Total rules applied 34 place count 12 transition count 19
Applied a total of 34 rules in 13 ms. Remains 12 /201 variables (removed 189) and now considering 19/259 (removed 240) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 13 ms. Remains : 12/201 places, 19/259 transitions.
[2024-06-01 07:39:18] [INFO ] Flatten gal took : 2 ms
[2024-06-01 07:39:18] [INFO ] Flatten gal took : 1 ms
[2024-06-01 07:39:18] [INFO ] Input system was already deterministic with 19 transitions.
Starting structural reductions in LTL mode, iteration 0 : 201/201 places, 259/259 transitions.
Reduce places removed 65 places and 0 transitions.
Iterating post reduction 0 with 65 rules applied. Total rules applied 65 place count 136 transition count 259
Discarding 15 places :
Symmetric choice reduction at 1 with 15 rule applications. Total rules 80 place count 121 transition count 229
Iterating global reduction 1 with 15 rules applied. Total rules applied 95 place count 121 transition count 229
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 97 place count 121 transition count 227
Applied a total of 97 rules in 5 ms. Remains 121 /201 variables (removed 80) and now considering 227/259 (removed 32) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5 ms. Remains : 121/201 places, 227/259 transitions.
[2024-06-01 07:39:18] [INFO ] Flatten gal took : 8 ms
[2024-06-01 07:39:18] [INFO ] Flatten gal took : 8 ms
[2024-06-01 07:39:18] [INFO ] Input system was already deterministic with 227 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 201/201 places, 259/259 transitions.
Graph (trivial) has 254 edges and 201 vertex of which 116 / 201 are part of one of the 15 SCC in 1 ms
Free SCC test removed 101 places
Ensure Unique test removed 232 transitions
Reduce isomorphic transitions removed 232 transitions.
Graph (complete) has 120 edges and 100 vertex of which 21 are kept as prefixes of interest. Removing 79 places using SCC suffix rule.1 ms
Discarding 79 places :
Also discarding 0 output transitions
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 3 place count 21 transition count 26
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 4 place count 20 transition count 26
Discarding 12 places :
Symmetric choice reduction at 2 with 12 rule applications. Total rules 16 place count 8 transition count 14
Iterating global reduction 2 with 12 rules applied. Total rules applied 28 place count 8 transition count 14
Drop transitions (Redundant composition of simpler transitions.) removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 2 with 2 rules applied. Total rules applied 30 place count 8 transition count 12
Applied a total of 30 rules in 7 ms. Remains 8 /201 variables (removed 193) and now considering 12/259 (removed 247) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 7 ms. Remains : 8/201 places, 12/259 transitions.
[2024-06-01 07:39:18] [INFO ] Flatten gal took : 0 ms
[2024-06-01 07:39:18] [INFO ] Flatten gal took : 1 ms
[2024-06-01 07:39:18] [INFO ] Input system was already deterministic with 12 transitions.
RANDOM walk for 4 steps (0 resets) in 4 ms. (0 steps per ms) remains 0/1 properties
FORMULA DLCround-PT-09a-CTLFireability-2023-14 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2024-06-01 07:39:18] [INFO ] Flatten gal took : 13 ms
[2024-06-01 07:39:18] [INFO ] Flatten gal took : 12 ms
[2024-06-01 07:39:18] [INFO ] Export to MCC of 14 properties in file /home/mcc/execution/CTLFireability.sr.xml took 7 ms.
[2024-06-01 07:39:18] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 201 places, 259 transitions and 611 arcs took 7 ms.
Total runtime 5316 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 : DLCround-PT-09a-CTLFireability-2024-00
Could not compute solution for formula : DLCround-PT-09a-CTLFireability-2024-01
Could not compute solution for formula : DLCround-PT-09a-CTLFireability-2024-02
Could not compute solution for formula : DLCround-PT-09a-CTLFireability-2024-03
Could not compute solution for formula : DLCround-PT-09a-CTLFireability-2024-04
Could not compute solution for formula : DLCround-PT-09a-CTLFireability-2024-05
Could not compute solution for formula : DLCround-PT-09a-CTLFireability-2024-06
Could not compute solution for formula : DLCround-PT-09a-CTLFireability-2024-07
Could not compute solution for formula : DLCround-PT-09a-CTLFireability-2024-08
Could not compute solution for formula : DLCround-PT-09a-CTLFireability-2024-09
Could not compute solution for formula : DLCround-PT-09a-CTLFireability-2024-10
Could not compute solution for formula : DLCround-PT-09a-CTLFireability-2024-11
Could not compute solution for formula : DLCround-PT-09a-CTLFireability-2023-12
Could not compute solution for formula : DLCround-PT-09a-CTLFireability-2023-13

BK_STOP 1717227559381

--------------------
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 CTLFireability -timeout 360 -rebuildPNML
mcc2024
ctl formula name DLCround-PT-09a-CTLFireability-2024-00
ctl formula formula --ctl=/tmp/504/ctl_0_
ctl formula name DLCround-PT-09a-CTLFireability-2024-01
ctl formula formula --ctl=/tmp/504/ctl_1_
ctl formula name DLCround-PT-09a-CTLFireability-2024-02
ctl formula formula --ctl=/tmp/504/ctl_2_
ctl formula name DLCround-PT-09a-CTLFireability-2024-03
ctl formula formula --ctl=/tmp/504/ctl_3_
ctl formula name DLCround-PT-09a-CTLFireability-2024-04
ctl formula formula --ctl=/tmp/504/ctl_4_
ctl formula name DLCround-PT-09a-CTLFireability-2024-05
ctl formula formula --ctl=/tmp/504/ctl_5_
ctl formula name DLCround-PT-09a-CTLFireability-2024-06
ctl formula formula --ctl=/tmp/504/ctl_6_
ctl formula name DLCround-PT-09a-CTLFireability-2024-07
ctl formula formula --ctl=/tmp/504/ctl_7_
ctl formula name DLCround-PT-09a-CTLFireability-2024-08
ctl formula formula --ctl=/tmp/504/ctl_8_
ctl formula name DLCround-PT-09a-CTLFireability-2024-09
ctl formula formula --ctl=/tmp/504/ctl_9_
ctl formula name DLCround-PT-09a-CTLFireability-2024-10
ctl formula formula --ctl=/tmp/504/ctl_10_
ctl formula name DLCround-PT-09a-CTLFireability-2024-11
ctl formula formula --ctl=/tmp/504/ctl_11_
ctl formula name DLCround-PT-09a-CTLFireability-2023-12
ctl formula formula --ctl=/tmp/504/ctl_12_
ctl formula name DLCround-PT-09a-CTLFireability-2023-13
ctl formula formula --ctl=/tmp/504/ctl_13_
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="DLCround-PT-09a"
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 DLCround-PT-09a, 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 r484-smll-171624275500210"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DLCround-PT-09a.tgz
mv DLCround-PT-09a 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 '' CTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
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 ;