Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2023-input.r106-tall-167814483000665.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.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 2-5348
Executing tool marciexred
Input is DLCround-PT-06a, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r106-tall-167814483000665
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 796K
-rw-r--r-- 1 mcc users 6.8K Feb 25 18:46 CTLCardinality.txt
-rw-r--r-- 1 mcc users 72K Feb 25 18:46 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.0K Feb 25 18:37 CTLFireability.txt
-rw-r--r-- 1 mcc users 57K Feb 25 18:37 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.4K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.6K Feb 25 15:52 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K Feb 25 15:52 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Feb 25 15:52 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 15:52 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K Feb 25 19:03 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 127K Feb 25 19:03 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.5K Feb 25 18:56 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 73K Feb 25 18:56 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 15:52 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Feb 25 15:52 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 4 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 325K Mar 5 18:22 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-06a-CTLCardinality-00
FORMULA_NAME DLCround-PT-06a-CTLCardinality-01
FORMULA_NAME DLCround-PT-06a-CTLCardinality-02
FORMULA_NAME DLCround-PT-06a-CTLCardinality-03
FORMULA_NAME DLCround-PT-06a-CTLCardinality-04
FORMULA_NAME DLCround-PT-06a-CTLCardinality-05
FORMULA_NAME DLCround-PT-06a-CTLCardinality-06
FORMULA_NAME DLCround-PT-06a-CTLCardinality-07
FORMULA_NAME DLCround-PT-06a-CTLCardinality-08
FORMULA_NAME DLCround-PT-06a-CTLCardinality-09
FORMULA_NAME DLCround-PT-06a-CTLCardinality-10
FORMULA_NAME DLCround-PT-06a-CTLCardinality-11
FORMULA_NAME DLCround-PT-06a-CTLCardinality-12
FORMULA_NAME DLCround-PT-06a-CTLCardinality-13
FORMULA_NAME DLCround-PT-06a-CTLCardinality-14
FORMULA_NAME DLCround-PT-06a-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1678452752038

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=marciexred
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=DLCround-PT-06a
Applying reductions before tool marcie
Invoking reducer
Running Version 202303021504
[2023-03-10 12:52:33] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -timeout, 360, -rebuildPNML]
[2023-03-10 12:52:33] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-10 12:52:33] [INFO ] Load time of PNML (sax parser for PT used): 86 ms
[2023-03-10 12:52:33] [INFO ] Transformed 197 places.
[2023-03-10 12:52:33] [INFO ] Transformed 1313 transitions.
[2023-03-10 12:52:33] [INFO ] Found NUPN structural information;
[2023-03-10 12:52:33] [INFO ] Parsed PT model containing 197 places and 1313 transitions and 5002 arcs in 154 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 10 ms.
Initial state reduction rules removed 2 formulas.
Ensure Unique test removed 135 transitions
Reduce redundant transitions removed 135 transitions.
FORMULA DLCround-PT-06a-CTLCardinality-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DLCround-PT-06a-CTLCardinality-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DLCround-PT-06a-CTLCardinality-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 66 out of 197 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 197/197 places, 1178/1178 transitions.
Discarding 11 places :
Symmetric choice reduction at 0 with 11 rule applications. Total rules 11 place count 186 transition count 1062
Iterating global reduction 0 with 11 rules applied. Total rules applied 22 place count 186 transition count 1062
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 23 place count 186 transition count 1061
Drop transitions removed 336 transitions
Redundant transition composition rules discarded 336 transitions
Iterating global reduction 1 with 336 rules applied. Total rules applied 359 place count 186 transition count 725
Applied a total of 359 rules in 64 ms. Remains 186 /197 variables (removed 11) and now considering 725/1178 (removed 453) transitions.
[2023-03-10 12:52:33] [INFO ] Flow matrix only has 142 transitions (discarded 583 similar events)
// Phase 1: matrix 142 rows 186 cols
[2023-03-10 12:52:33] [INFO ] Computed 109 place invariants in 16 ms
[2023-03-10 12:52:34] [INFO ] Implicit Places using invariants in 652 ms returned [88, 89, 90, 91, 92, 94, 95, 96, 99, 102, 103, 105, 106, 107, 108, 109, 110, 111, 112, 115, 116, 118, 119, 120, 125, 126, 127, 130, 131, 133, 134, 135, 136, 137, 140, 141, 142, 143, 144, 145, 147, 149, 150, 151, 153, 154, 157, 158, 160, 161, 163, 164, 167, 168, 169, 171, 172, 173, 174, 175, 177, 178, 179, 183, 185]
Discarding 65 places :
Ensure Unique test removed 336 transitions
Reduce isomorphic transitions removed 336 transitions.
Implicit Place search using SMT only with invariants took 677 ms to find 65 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 121/197 places, 389/1178 transitions.
Drop transitions removed 201 transitions
Redundant transition composition rules discarded 201 transitions
Iterating global reduction 0 with 201 rules applied. Total rules applied 201 place count 121 transition count 188
Applied a total of 201 rules in 5 ms. Remains 121 /121 variables (removed 0) and now considering 188/389 (removed 201) transitions.
[2023-03-10 12:52:34] [INFO ] Flow matrix only has 142 transitions (discarded 46 similar events)
// Phase 1: matrix 142 rows 121 cols
[2023-03-10 12:52:34] [INFO ] Computed 44 place invariants in 9 ms
[2023-03-10 12:52:34] [INFO ] Implicit Places using invariants in 57 ms returned []
[2023-03-10 12:52:34] [INFO ] Flow matrix only has 142 transitions (discarded 46 similar events)
[2023-03-10 12:52:34] [INFO ] Invariant cache hit.
[2023-03-10 12:52:34] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-10 12:52:34] [INFO ] Implicit Places using invariants and state equation in 155 ms returned []
Implicit Place search using SMT with State Equation took 214 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 121/197 places, 188/1178 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 960 ms. Remains : 121/197 places, 188/1178 transitions.
Support contains 66 out of 121 places after structural reductions.
[2023-03-10 12:52:34] [INFO ] Flatten gal took : 32 ms
[2023-03-10 12:52:34] [INFO ] Flatten gal took : 13 ms
[2023-03-10 12:52:34] [INFO ] Input system was already deterministic with 188 transitions.
Support contains 52 out of 121 places (down from 66) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 382 ms. (steps per millisecond=26 ) properties (out of 33) seen :26
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 29 ms. (steps per millisecond=344 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 30 ms. (steps per millisecond=333 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 27 ms. (steps per millisecond=370 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 31 ms. (steps per millisecond=322 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 27 ms. (steps per millisecond=370 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 36 ms. (steps per millisecond=277 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=454 ) properties (out of 7) seen :0
Running SMT prover for 7 properties.
[2023-03-10 12:52:35] [INFO ] Flow matrix only has 142 transitions (discarded 46 similar events)
[2023-03-10 12:52:35] [INFO ] Invariant cache hit.
[2023-03-10 12:52:35] [INFO ] After 242ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:7
[2023-03-10 12:52:35] [INFO ] [Nat]Absence check using 44 positive place invariants in 6 ms returned sat
[2023-03-10 12:52:35] [INFO ] After 91ms SMT Verify possible using all constraints in natural domain returned unsat :7 sat :0
Fused 7 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Successfully simplified 7 atomic propositions for a total of 12 simplifications.
[2023-03-10 12:52:35] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2023-03-10 12:52:35] [INFO ] Flatten gal took : 9 ms
[2023-03-10 12:52:35] [INFO ] Initial state reduction rules for CTL removed 2 formulas.
FORMULA DLCround-PT-06a-CTLCardinality-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DLCround-PT-06a-CTLCardinality-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DLCround-PT-06a-CTLCardinality-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-10 12:52:35] [INFO ] Flatten gal took : 7 ms
[2023-03-10 12:52:35] [INFO ] Input system was already deterministic with 188 transitions.
Support contains 31 out of 121 places (down from 39) after GAL structural reductions.
Computed a total of 34 stabilizing places and 1 stable transitions
Graph (complete) has 231 edges and 121 vertex of which 88 are kept as prefixes of interest. Removing 33 places using SCC suffix rule.2 ms
Starting structural reductions in SI_CTL mode, iteration 0 : 121/121 places, 188/188 transitions.
Graph (trivial) has 181 edges and 121 vertex of which 82 / 121 are part of one of the 10 SCC in 2 ms
Free SCC test removed 72 places
Ensure Unique test removed 168 transitions
Reduce isomorphic transitions removed 168 transitions.
Graph (complete) has 63 edges and 49 vertex of which 17 are kept as prefixes of interest. Removing 32 places using SCC suffix rule.1 ms
Discarding 32 places :
Also discarding 0 output transitions
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 0 with 2 rules applied. Total rules applied 4 place count 17 transition count 18
Reduce places removed 2 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 7 place count 15 transition count 17
Discarding 9 places :
Symmetric choice reduction at 2 with 9 rule applications. Total rules 16 place count 6 transition count 8
Iterating global reduction 2 with 9 rules applied. Total rules applied 25 place count 6 transition count 8
Applied a total of 25 rules in 10 ms. Remains 6 /121 variables (removed 115) and now considering 8/188 (removed 180) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 10 ms. Remains : 6/121 places, 8/188 transitions.
[2023-03-10 12:52:35] [INFO ] Flatten gal took : 0 ms
[2023-03-10 12:52:35] [INFO ] Flatten gal took : 1 ms
[2023-03-10 12:52:35] [INFO ] Input system was already deterministic with 8 transitions.
Starting structural reductions in LTL mode, iteration 0 : 121/121 places, 188/188 transitions.
Reduce places removed 31 places and 0 transitions.
Iterating post reduction 0 with 31 rules applied. Total rules applied 31 place count 90 transition count 188
Discarding 11 places :
Symmetric choice reduction at 1 with 11 rule applications. Total rules 42 place count 79 transition count 166
Iterating global reduction 1 with 11 rules applied. Total rules applied 53 place count 79 transition count 166
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 56 place count 79 transition count 163
Applied a total of 56 rules in 3 ms. Remains 79 /121 variables (removed 42) and now considering 163/188 (removed 25) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3 ms. Remains : 79/121 places, 163/188 transitions.
[2023-03-10 12:52:35] [INFO ] Flatten gal took : 5 ms
[2023-03-10 12:52:35] [INFO ] Flatten gal took : 6 ms
[2023-03-10 12:52:35] [INFO ] Input system was already deterministic with 163 transitions.
Starting structural reductions in LTL mode, iteration 0 : 121/121 places, 188/188 transitions.
Reduce places removed 33 places and 0 transitions.
Iterating post reduction 0 with 33 rules applied. Total rules applied 33 place count 88 transition count 188
Discarding 11 places :
Symmetric choice reduction at 1 with 11 rule applications. Total rules 44 place count 77 transition count 166
Iterating global reduction 1 with 11 rules applied. Total rules applied 55 place count 77 transition count 166
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 58 place count 77 transition count 163
Applied a total of 58 rules in 3 ms. Remains 77 /121 variables (removed 44) and now considering 163/188 (removed 25) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3 ms. Remains : 77/121 places, 163/188 transitions.
[2023-03-10 12:52:35] [INFO ] Flatten gal took : 6 ms
[2023-03-10 12:52:35] [INFO ] Flatten gal took : 5 ms
[2023-03-10 12:52:35] [INFO ] Input system was already deterministic with 163 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 121/121 places, 188/188 transitions.
Graph (trivial) has 165 edges and 121 vertex of which 72 / 121 are part of one of the 11 SCC in 0 ms
Free SCC test removed 61 places
Ensure Unique test removed 143 transitions
Reduce isomorphic transitions removed 143 transitions.
Graph (complete) has 88 edges and 60 vertex of which 31 are kept as prefixes of interest. Removing 29 places using SCC suffix rule.0 ms
Discarding 29 places :
Also discarding 0 output transitions
Drop transitions 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 31 transition count 44
Reduce places removed 1 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 2 rules applied. Total rules applied 5 place count 30 transition count 43
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 6 place count 29 transition count 43
Discarding 7 places :
Symmetric choice reduction at 3 with 7 rule applications. Total rules 13 place count 22 transition count 34
Iterating global reduction 3 with 7 rules applied. Total rules applied 20 place count 22 transition count 34
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 3 with 2 rules applied. Total rules applied 22 place count 22 transition count 32
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 24 place count 21 transition count 31
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 5 with 1 rules applied. Total rules applied 25 place count 21 transition count 30
Applied a total of 25 rules in 6 ms. Remains 21 /121 variables (removed 100) and now considering 30/188 (removed 158) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 6 ms. Remains : 21/121 places, 30/188 transitions.
[2023-03-10 12:52:35] [INFO ] Flatten gal took : 1 ms
[2023-03-10 12:52:35] [INFO ] Flatten gal took : 2 ms
[2023-03-10 12:52:35] [INFO ] Input system was already deterministic with 30 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 121/121 places, 188/188 transitions.
Graph (trivial) has 187 edges and 121 vertex of which 87 / 121 are part of one of the 11 SCC in 0 ms
Free SCC test removed 76 places
Ensure Unique test removed 176 transitions
Reduce isomorphic transitions removed 176 transitions.
Graph (complete) has 55 edges and 45 vertex of which 13 are kept as prefixes of interest. Removing 32 places using SCC suffix rule.0 ms
Discarding 32 places :
Also discarding 0 output transitions
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 12 place count 3 transition count 2
Iterating global reduction 0 with 10 rules applied. Total rules applied 22 place count 3 transition count 2
Applied a total of 22 rules in 2 ms. Remains 3 /121 variables (removed 118) and now considering 2/188 (removed 186) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 2 ms. Remains : 3/121 places, 2/188 transitions.
[2023-03-10 12:52:35] [INFO ] Flatten gal took : 1 ms
[2023-03-10 12:52:35] [INFO ] Flatten gal took : 0 ms
[2023-03-10 12:52:35] [INFO ] Input system was already deterministic with 2 transitions.
Finished random walk after 1 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=1 )
FORMULA DLCround-PT-06a-CTLCardinality-06 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Starting structural reductions in LTL mode, iteration 0 : 121/121 places, 188/188 transitions.
Reduce places removed 33 places and 0 transitions.
Iterating post reduction 0 with 33 rules applied. Total rules applied 33 place count 88 transition count 188
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 41 place count 80 transition count 172
Iterating global reduction 1 with 8 rules applied. Total rules applied 49 place count 80 transition count 172
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 52 place count 80 transition count 169
Applied a total of 52 rules in 3 ms. Remains 80 /121 variables (removed 41) and now considering 169/188 (removed 19) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3 ms. Remains : 80/121 places, 169/188 transitions.
[2023-03-10 12:52:35] [INFO ] Flatten gal took : 5 ms
[2023-03-10 12:52:35] [INFO ] Flatten gal took : 5 ms
[2023-03-10 12:52:35] [INFO ] Input system was already deterministic with 169 transitions.
Starting structural reductions in LTL mode, iteration 0 : 121/121 places, 188/188 transitions.
Reduce places removed 30 places and 0 transitions.
Iterating post reduction 0 with 30 rules applied. Total rules applied 30 place count 91 transition count 188
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 38 place count 83 transition count 172
Iterating global reduction 1 with 8 rules applied. Total rules applied 46 place count 83 transition count 172
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 48 place count 83 transition count 170
Applied a total of 48 rules in 3 ms. Remains 83 /121 variables (removed 38) and now considering 170/188 (removed 18) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3 ms. Remains : 83/121 places, 170/188 transitions.
[2023-03-10 12:52:35] [INFO ] Flatten gal took : 10 ms
[2023-03-10 12:52:35] [INFO ] Flatten gal took : 5 ms
[2023-03-10 12:52:35] [INFO ] Input system was already deterministic with 170 transitions.
Starting structural reductions in LTL mode, iteration 0 : 121/121 places, 188/188 transitions.
Reduce places removed 32 places and 0 transitions.
Iterating post reduction 0 with 32 rules applied. Total rules applied 32 place count 89 transition count 188
Discarding 11 places :
Symmetric choice reduction at 1 with 11 rule applications. Total rules 43 place count 78 transition count 166
Iterating global reduction 1 with 11 rules applied. Total rules applied 54 place count 78 transition count 166
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 57 place count 78 transition count 163
Applied a total of 57 rules in 3 ms. Remains 78 /121 variables (removed 43) and now considering 163/188 (removed 25) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3 ms. Remains : 78/121 places, 163/188 transitions.
[2023-03-10 12:52:36] [INFO ] Flatten gal took : 6 ms
[2023-03-10 12:52:36] [INFO ] Flatten gal took : 4 ms
[2023-03-10 12:52:36] [INFO ] Input system was already deterministic with 163 transitions.
Starting structural reductions in LTL mode, iteration 0 : 121/121 places, 188/188 transitions.
Reduce places removed 33 places and 0 transitions.
Iterating post reduction 0 with 33 rules applied. Total rules applied 33 place count 88 transition count 188
Discarding 11 places :
Symmetric choice reduction at 1 with 11 rule applications. Total rules 44 place count 77 transition count 166
Iterating global reduction 1 with 11 rules applied. Total rules applied 55 place count 77 transition count 166
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 58 place count 77 transition count 163
Applied a total of 58 rules in 2 ms. Remains 77 /121 variables (removed 44) and now considering 163/188 (removed 25) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2 ms. Remains : 77/121 places, 163/188 transitions.
[2023-03-10 12:52:36] [INFO ] Flatten gal took : 5 ms
[2023-03-10 12:52:36] [INFO ] Flatten gal took : 5 ms
[2023-03-10 12:52:36] [INFO ] Input system was already deterministic with 163 transitions.
Starting structural reductions in LTL mode, iteration 0 : 121/121 places, 188/188 transitions.
Reduce places removed 33 places and 0 transitions.
Iterating post reduction 0 with 33 rules applied. Total rules applied 33 place count 88 transition count 188
Discarding 11 places :
Symmetric choice reduction at 1 with 11 rule applications. Total rules 44 place count 77 transition count 166
Iterating global reduction 1 with 11 rules applied. Total rules applied 55 place count 77 transition count 166
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 58 place count 77 transition count 163
Applied a total of 58 rules in 2 ms. Remains 77 /121 variables (removed 44) and now considering 163/188 (removed 25) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2 ms. Remains : 77/121 places, 163/188 transitions.
[2023-03-10 12:52:36] [INFO ] Flatten gal took : 4 ms
[2023-03-10 12:52:36] [INFO ] Flatten gal took : 5 ms
[2023-03-10 12:52:36] [INFO ] Input system was already deterministic with 163 transitions.
[2023-03-10 12:52:36] [INFO ] Flatten gal took : 5 ms
[2023-03-10 12:52:36] [INFO ] Flatten gal took : 6 ms
[2023-03-10 12:52:36] [INFO ] Export to MCC of 9 properties in file /home/mcc/execution/CTLCardinality.sr.xml took 1 ms.
[2023-03-10 12:52:36] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 121 places, 188 transitions and 419 arcs took 1 ms.
Total runtime 2627 ms.
There are residual formulas that ITS could not solve within timeout
timeout --kill-after=10s --signal=SIGINT 1m for testing only

Marcie built on Linux at 2019-11-18.
A model checker for Generalized Stochastic Petri nets

authors: Alex Tovchigrechko (IDD package and CTL model checking)

Martin Schwarick (Symbolic numerical analysis and CSL model checking)

Christian Rohr (Simulative and approximative numerical model checking)

marcie@informatik.tu-cottbus.de

called as: /home/mcc/BenchKit/bin//../reducer/bin//../../marcie/bin/marcie --net-file=model.pnml --mcc-file=CTLCardinality.xml --memory=6 --mcc-mode

parse successfull
net created successfully

Net: Petri
(NrP: 121 NrTr: 188 NrArc: 419)

parse formulas
formulas created successfully
place and transition orderings generation:0m 0.001sec

net check time: 0m 0.000sec

init dd package: 0m 2.737sec


RS generation: 0m 0.015sec


-> reachability set: #nodes 799 (8.0e+02) #states 5,952,139,201 (9)



starting MCC model checker
--------------------------

checking: EG [AX [1<=0]]
normalized: EG [~ [EX [~ [1<=0]]]]

abstracting: (1<=0)
states: 0
..
EG iterations: 1
-> the formula is FALSE

FORMULA DLCround-PT-06a-CTLCardinality-03 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.036sec

checking: AG [AX [[p99<=1 & 1<=p99]]]
normalized: ~ [E [true U EX [~ [[p99<=1 & 1<=p99]]]]]

abstracting: (1<=p99)
states: 5,952,139,200 (9)
abstracting: (p99<=1)
states: 5,952,139,201 (9)
.-> the formula is TRUE

FORMULA DLCround-PT-06a-CTLCardinality-09 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.001sec

checking: EX [EX [AG [[p42<=1 & 1<=p42]]]]
normalized: EX [EX [~ [E [true U ~ [[p42<=1 & 1<=p42]]]]]]

abstracting: (1<=p42)
states: 744,017,400 (8)
abstracting: (p42<=1)
states: 5,952,139,201 (9)
..-> the formula is FALSE

FORMULA DLCround-PT-06a-CTLCardinality-12 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.006sec

checking: EF [[~ [[p17<=1 & 1<=p17]] & AF [AG [~ [[p97<=1 & 1<=p97]]]]]]
normalized: E [true U [~ [EG [E [true U [p97<=1 & 1<=p97]]]] & ~ [[p17<=1 & 1<=p17]]]]

abstracting: (1<=p17)
states: 1,190,427,840 (9)
abstracting: (p17<=1)
states: 5,952,139,201 (9)
abstracting: (1<=p97)
states: 5,952,139,200 (9)
abstracting: (p97<=1)
states: 5,952,139,201 (9)

EG iterations: 0
-> the formula is FALSE

FORMULA DLCround-PT-06a-CTLCardinality-00 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.002sec

checking: AG [AX [AG [A [[p27<=1 & 1<=p27] U [[p30<=0 & 0<=p30] | [p72<=1 & 1<=p72]]]]]]
normalized: ~ [E [true U EX [E [true U ~ [[~ [EG [~ [[[p72<=1 & 1<=p72] | [p30<=0 & 0<=p30]]]]] & ~ [E [~ [[[p72<=1 & 1<=p72] | [p30<=0 & 0<=p30]]] U [~ [[p27<=1 & 1<=p27]] & ~ [[[p72<=1 & 1<=p72] | [p30<=0 & 0<=p30]]]]]]]]]]]]

abstracting: (0<=p30)
states: 5,952,139,201 (9)
abstracting: (p30<=0)
states: 5,356,925,281 (9)
abstracting: (1<=p72)
states: 661,348,800 (8)
abstracting: (p72<=1)
states: 5,952,139,201 (9)
abstracting: (1<=p27)
states: 595,213,920 (8)
abstracting: (p27<=1)
states: 5,952,139,201 (9)
abstracting: (0<=p30)
states: 5,952,139,201 (9)
abstracting: (p30<=0)
states: 5,356,925,281 (9)
abstracting: (1<=p72)
states: 661,348,800 (8)
abstracting: (p72<=1)
states: 5,952,139,201 (9)
abstracting: (0<=p30)
states: 5,952,139,201 (9)
abstracting: (p30<=0)
states: 5,356,925,281 (9)
abstracting: (1<=p72)
states: 661,348,800 (8)
abstracting: (p72<=1)
states: 5,952,139,201 (9)
.
EG iterations: 1
.-> the formula is FALSE

FORMULA DLCround-PT-06a-CTLCardinality-07 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.021sec

checking: [EG [AF [[[p110<=0 & 0<=p110] | [p20<=1 & 1<=p20]]]] | [AF [[p93<=1 & 1<=p93]] & EX [[p49<=1 & 1<=p49]]]]
normalized: [[EX [[p49<=1 & 1<=p49]] & ~ [EG [~ [[p93<=1 & 1<=p93]]]]] | EG [~ [EG [~ [[[p20<=1 & 1<=p20] | [p110<=0 & 0<=p110]]]]]]]

abstracting: (0<=p110)
states: 5,952,139,201 (9)
abstracting: (p110<=0)
states: 1
abstracting: (1<=p20)
states: 850,305,600 (8)
abstracting: (p20<=1)
states: 5,952,139,201 (9)
.
EG iterations: 1
..
EG iterations: 2
abstracting: (1<=p93)
states: 5,952,139,200 (9)
abstracting: (p93<=1)
states: 5,952,139,201 (9)
..
EG iterations: 2
abstracting: (1<=p49)
states: 661,348,800 (8)
abstracting: (p49<=1)
states: 5,952,139,201 (9)
.-> the formula is FALSE

FORMULA DLCround-PT-06a-CTLCardinality-02 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.016sec

checking: AX [[[p67<=0 & 0<=p67] & AG [EF [[[[p3<=0 & 0<=p3] & [p69<=1 & 1<=p69]] | [p57<=0 & 0<=p57]]]]]]
normalized: ~ [EX [~ [[~ [E [true U ~ [E [true U [[p57<=0 & 0<=p57] | [[p69<=1 & 1<=p69] & [p3<=0 & 0<=p3]]]]]]] & [p67<=0 & 0<=p67]]]]]

abstracting: (0<=p67)
states: 5,952,139,201 (9)
abstracting: (p67<=0)
states: 5,290,790,401 (9)
abstracting: (0<=p3)
states: 5,952,139,201 (9)
abstracting: (p3<=0)
states: 4,960,116,001 (9)
abstracting: (1<=p69)
states: 661,348,800 (8)
abstracting: (p69<=1)
states: 5,952,139,201 (9)
abstracting: (0<=p57)
states: 5,952,139,201 (9)
abstracting: (p57<=0)
states: 5,290,790,401 (9)
.-> the formula is TRUE

FORMULA DLCround-PT-06a-CTLCardinality-11 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.007sec

checking: A [[EF [~ [AF [[p101<=1 & 1<=p101]]]] & [[[p8<=0 & 0<=p8] | [[p15<=1 & 1<=p15] | [p24<=1 & 1<=p24]]] & [[p102<=0 & 0<=p102] | [p27<=1 & 1<=p27]]]] U [~ [[[p69<=0 & 0<=p69] | [p26<=1 & 1<=p26]]] & [[p98<=0 & 0<=p98] | [p118<=1 & 1<=p118]]]]
normalized: [~ [EG [~ [[[[p118<=1 & 1<=p118] | [p98<=0 & 0<=p98]] & ~ [[[p26<=1 & 1<=p26] | [p69<=0 & 0<=p69]]]]]]] & ~ [E [~ [[[[p118<=1 & 1<=p118] | [p98<=0 & 0<=p98]] & ~ [[[p26<=1 & 1<=p26] | [p69<=0 & 0<=p69]]]]] U [~ [[[[[p27<=1 & 1<=p27] | [p102<=0 & 0<=p102]] & [[[p24<=1 & 1<=p24] | [p15<=1 & 1<=p15]] | [p8<=0 & 0<=p8]]] & E [true U EG [~ [[p101<=1 & 1<=p101]]]]]] & ~ [[[[p118<=1 & 1<=p118] | [p98<=0 & 0<=p98]] & ~ [[[p26<=1 & 1<=p26] | [p69<=0 & 0<=p69]]]]]]]]]

abstracting: (0<=p69)
states: 5,952,139,201 (9)
abstracting: (p69<=0)
states: 5,290,790,401 (9)
abstracting: (1<=p26)
states: 595,213,920 (8)
abstracting: (p26<=1)
states: 5,952,139,201 (9)
abstracting: (0<=p98)
states: 5,952,139,201 (9)
abstracting: (p98<=0)
states: 1
abstracting: (1<=p118)
states: 5,952,139,200 (9)
abstracting: (p118<=1)
states: 5,952,139,201 (9)
abstracting: (1<=p101)
states: 5,952,139,200 (9)
abstracting: (p101<=1)
states: 5,952,139,201 (9)
..
EG iterations: 2
abstracting: (0<=p8)
states: 5,952,139,201 (9)
abstracting: (p8<=0)
states: 4,960,116,001 (9)
abstracting: (1<=p15)
states: 1,190,427,840 (9)
abstracting: (p15<=1)
states: 5,952,139,201 (9)
abstracting: (1<=p24)
states: 850,305,600 (8)
abstracting: (p24<=1)
states: 5,952,139,201 (9)
abstracting: (0<=p102)
states: 5,952,139,201 (9)
abstracting: (p102<=0)
states: 1
abstracting: (1<=p27)
states: 595,213,920 (8)
abstracting: (p27<=1)
states: 5,952,139,201 (9)
abstracting: (0<=p69)
states: 5,952,139,201 (9)
abstracting: (p69<=0)
states: 5,290,790,401 (9)
abstracting: (1<=p26)
states: 595,213,920 (8)
abstracting: (p26<=1)
states: 5,952,139,201 (9)
abstracting: (0<=p98)
states: 5,952,139,201 (9)
abstracting: (p98<=0)
states: 1
abstracting: (1<=p118)
states: 5,952,139,200 (9)
abstracting: (p118<=1)
states: 5,952,139,201 (9)
abstracting: (0<=p69)
states: 5,952,139,201 (9)
abstracting: (p69<=0)
states: 5,290,790,401 (9)
abstracting: (1<=p26)
states: 595,213,920 (8)
abstracting: (p26<=1)
states: 5,952,139,201 (9)
abstracting: (0<=p98)
states: 5,952,139,201 (9)
abstracting: (p98<=0)
states: 1
abstracting: (1<=p118)
states: 5,952,139,200 (9)
abstracting: (p118<=1)
states: 5,952,139,201 (9)
..
EG iterations: 2
-> the formula is FALSE

FORMULA DLCround-PT-06a-CTLCardinality-05 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.011sec

checking: AG [[E [~ [[[[0<=p89 & p89<=0] | [p105<=0 & 0<=p105]] | [AF [[[p27<=0 & 0<=p27] | [p84<=1 & 1<=p84]]] & EF [[p91<=1 & 1<=p91]]]]] U EX [AF [[p6<=1 & 1<=p6]]]] & AX [[[[p8<=0 & 0<=p8] | [p42<=1 & 1<=p42]] | [[p29<=0 & 0<=p29] | [p45<=1 & 1<=p45]]]]]]
normalized: ~ [E [true U ~ [[~ [EX [~ [[[[p45<=1 & 1<=p45] | [p29<=0 & 0<=p29]] | [[p42<=1 & 1<=p42] | [p8<=0 & 0<=p8]]]]]] & E [~ [[[E [true U [p91<=1 & 1<=p91]] & ~ [EG [~ [[[p84<=1 & 1<=p84] | [p27<=0 & 0<=p27]]]]]] | [[p105<=0 & 0<=p105] | [0<=p89 & p89<=0]]]] U EX [~ [EG [~ [[p6<=1 & 1<=p6]]]]]]]]]]

abstracting: (1<=p6)
states: 992,023,200 (8)
abstracting: (p6<=1)
states: 5,952,139,201 (9)
..
EG iterations: 2
.abstracting: (p89<=0)
states: 1
abstracting: (0<=p89)
states: 5,952,139,201 (9)
abstracting: (0<=p105)
states: 5,952,139,201 (9)
abstracting: (p105<=0)
states: 1
abstracting: (0<=p27)
states: 5,952,139,201 (9)
abstracting: (p27<=0)
states: 5,356,925,281 (9)
abstracting: (1<=p84)
states: 661,348,800 (8)
abstracting: (p84<=1)
states: 5,952,139,201 (9)
.
EG iterations: 1
abstracting: (1<=p91)
states: 5,952,139,200 (9)
abstracting: (p91<=1)
states: 5,952,139,201 (9)
abstracting: (0<=p8)
states: 5,952,139,201 (9)
abstracting: (p8<=0)
states: 4,960,116,001 (9)
abstracting: (1<=p42)
states: 744,017,400 (8)
abstracting: (p42<=1)
states: 5,952,139,201 (9)
abstracting: (0<=p29)
states: 5,952,139,201 (9)
abstracting: (p29<=0)
states: 5,356,925,281 (9)
abstracting: (1<=p45)
states: 661,348,800 (8)
abstracting: (p45<=1)
states: 5,952,139,201 (9)
.-> the formula is FALSE

FORMULA DLCround-PT-06a-CTLCardinality-08 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.048sec

totally nodes used: 40578 (4.1e+04)
number of garbage collections: 0
fire ops cache: hits/miss/sum: 197209 520317 717526
used/not used/entry size/cache size: 540012 66568852 16 1024MB
basic ops cache: hits/miss/sum: 20384 51624 72008
used/not used/entry size/cache size: 87996 16689220 12 192MB
unary ops cache: hits/miss/sum: 0 0 0
used/not used/entry size/cache size: 0 16777216 8 128MB
abstract ops cache: hits/miss/sum: 0 0 0
used/not used/entry size/cache size: 0 16777216 12 192MB
state nr cache: hits/miss/sum: 2143 4454 6597
used/not used/entry size/cache size: 4454 8384154 32 256MB
max state cache: hits/miss/sum: 0 0 0
used/not used/entry size/cache size: 0 8388608 32 256MB
uniqueHash elements/entry size/size: 67108864 4 256MB
0 67068681
1 39796
2 379
3 8
4 0
5 0
6 0
7 0
8 0
9 0
>= 10 0

Total processing time: 0m 4.491sec


BK_STOP 1678452761520

--------------------
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_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLCardinality -timeout 360 -rebuildPNML
check for maximal unmarked siphon
ok
check for constant places
ok
check if there are places and transitions
ok
check if there are transitions without pre-places
ok
check if at least one transition is enabled in m0
ok
check if there are transitions that can never fire
ok


initing FirstDep: 0m 0.000sec


iterations count:1352 (7), effective:77 (0)

initing FirstDep: 0m 0.000sec


iterations count:196 (1), effective:1 (0)

iterations count:362 (1), effective:1 (0)

iterations count:188 (1), effective:0 (0)

iterations count:535 (2), effective:11 (0)

iterations count:188 (1), effective:0 (0)

iterations count:191 (1), effective:1 (0)

iterations count:188 (1), effective:0 (0)

iterations count:362 (1), effective:1 (0)

iterations count:196 (1), effective:2 (0)

iterations count:635 (3), effective:25 (0)

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-06a"
export BK_EXAMINATION="CTLCardinality"
export BK_TOOL="marciexred"
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 2-5348"
echo " Executing tool marciexred"
echo " Input is DLCround-PT-06a, 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 r106-tall-167814483000665"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DLCround-PT-06a.tgz
mv DLCround-PT-06a 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 ;