Execution Chart

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

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2023-input.r042-tajo-167813695800481.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2023-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5348
Executing tool marciexred
Input is BusinessProcesses-PT-05, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r042-tajo-167813695800481
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 492K
-rw-r--r-- 1 mcc users 6.2K Feb 25 16:45 CTLCardinality.txt
-rw-r--r-- 1 mcc users 63K Feb 25 16:45 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.2K Feb 25 16:45 CTLFireability.txt
-rw-r--r-- 1 mcc users 47K Feb 25 16:45 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.8K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.4K Feb 25 15:38 LTLCardinality.txt
-rw-r--r-- 1 mcc users 22K Feb 25 15:38 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Feb 25 15:38 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Feb 25 15:38 LTLFireability.xml
-rw-r--r-- 1 mcc users 8.7K Feb 25 16:46 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 87K Feb 25 16:46 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.7K Feb 25 16:46 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 76K Feb 25 16:46 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Feb 25 15:38 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 15:38 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 3 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 85K 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 BusinessProcesses-PT-05-CTLCardinality-00
FORMULA_NAME BusinessProcesses-PT-05-CTLCardinality-01
FORMULA_NAME BusinessProcesses-PT-05-CTLCardinality-02
FORMULA_NAME BusinessProcesses-PT-05-CTLCardinality-03
FORMULA_NAME BusinessProcesses-PT-05-CTLCardinality-04
FORMULA_NAME BusinessProcesses-PT-05-CTLCardinality-05
FORMULA_NAME BusinessProcesses-PT-05-CTLCardinality-06
FORMULA_NAME BusinessProcesses-PT-05-CTLCardinality-07
FORMULA_NAME BusinessProcesses-PT-05-CTLCardinality-08
FORMULA_NAME BusinessProcesses-PT-05-CTLCardinality-09
FORMULA_NAME BusinessProcesses-PT-05-CTLCardinality-10
FORMULA_NAME BusinessProcesses-PT-05-CTLCardinality-11
FORMULA_NAME BusinessProcesses-PT-05-CTLCardinality-12
FORMULA_NAME BusinessProcesses-PT-05-CTLCardinality-13
FORMULA_NAME BusinessProcesses-PT-05-CTLCardinality-14
FORMULA_NAME BusinessProcesses-PT-05-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1678727973162

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=BusinessProcesses-PT-05
Applying reductions before tool marcie
Invoking reducer
Running Version 202303021504
[2023-03-13 17:19:35] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -timeout, 360, -rebuildPNML]
[2023-03-13 17:19:35] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-13 17:19:35] [INFO ] Load time of PNML (sax parser for PT used): 74 ms
[2023-03-13 17:19:35] [INFO ] Transformed 368 places.
[2023-03-13 17:19:35] [INFO ] Transformed 319 transitions.
[2023-03-13 17:19:35] [INFO ] Found NUPN structural information;
[2023-03-13 17:19:35] [INFO ] Parsed PT model containing 368 places and 319 transitions and 854 arcs in 171 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 21 ms.
Deduced a syphon composed of 1 places in 6 ms
Reduce places removed 1 places and 1 transitions.
Initial state reduction rules removed 1 formulas.
FORMULA BusinessProcesses-PT-05-CTLCardinality-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BusinessProcesses-PT-05-CTLCardinality-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BusinessProcesses-PT-05-CTLCardinality-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 73 out of 367 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 367/367 places, 318/318 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 366 transition count 318
Discarding 42 places :
Symmetric choice reduction at 1 with 42 rule applications. Total rules 43 place count 324 transition count 276
Iterating global reduction 1 with 42 rules applied. Total rules applied 85 place count 324 transition count 276
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 86 place count 324 transition count 275
Discarding 21 places :
Symmetric choice reduction at 2 with 21 rule applications. Total rules 107 place count 303 transition count 254
Iterating global reduction 2 with 21 rules applied. Total rules applied 128 place count 303 transition count 254
Applied a total of 128 rules in 82 ms. Remains 303 /367 variables (removed 64) and now considering 254/318 (removed 64) transitions.
// Phase 1: matrix 254 rows 303 cols
[2023-03-13 17:19:35] [INFO ] Computed 56 place invariants in 11 ms
[2023-03-13 17:19:36] [INFO ] Implicit Places using invariants in 793 ms returned []
[2023-03-13 17:19:36] [INFO ] Invariant cache hit.
[2023-03-13 17:19:36] [INFO ] Implicit Places using invariants and state equation in 310 ms returned []
Implicit Place search using SMT with State Equation took 1133 ms to find 0 implicit places.
[2023-03-13 17:19:36] [INFO ] Invariant cache hit.
[2023-03-13 17:19:37] [INFO ] Dead Transitions using invariants and state equation in 171 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 303/367 places, 254/318 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1388 ms. Remains : 303/367 places, 254/318 transitions.
Support contains 73 out of 303 places after structural reductions.
[2023-03-13 17:19:37] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2023-03-13 17:19:37] [INFO ] Flatten gal took : 60 ms
[2023-03-13 17:19:37] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA BusinessProcesses-PT-05-CTLCardinality-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BusinessProcesses-PT-05-CTLCardinality-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-13 17:19:37] [INFO ] Flatten gal took : 22 ms
[2023-03-13 17:19:37] [INFO ] Input system was already deterministic with 254 transitions.
Support contains 63 out of 303 places (down from 73) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 95 resets, run finished after 676 ms. (steps per millisecond=14 ) properties (out of 38) seen :27
Incomplete Best-First random walk after 10001 steps, including 16 resets, run finished after 61 ms. (steps per millisecond=163 ) properties (out of 11) seen :1
Incomplete Best-First random walk after 10001 steps, including 16 resets, run finished after 56 ms. (steps per millisecond=178 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 18 resets, run finished after 61 ms. (steps per millisecond=163 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10000 steps, including 18 resets, run finished after 63 ms. (steps per millisecond=158 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 17 resets, run finished after 83 ms. (steps per millisecond=120 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 16 resets, run finished after 53 ms. (steps per millisecond=188 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 16 resets, run finished after 48 ms. (steps per millisecond=208 ) properties (out of 10) seen :1
Incomplete Best-First random walk after 10001 steps, including 17 resets, run finished after 52 ms. (steps per millisecond=192 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 15 resets, run finished after 47 ms. (steps per millisecond=212 ) properties (out of 9) seen :1
Running SMT prover for 8 properties.
[2023-03-13 17:19:38] [INFO ] Invariant cache hit.
[2023-03-13 17:19:38] [INFO ] [Real]Absence check using 40 positive place invariants in 8 ms returned sat
[2023-03-13 17:19:38] [INFO ] [Real]Absence check using 40 positive and 16 generalized place invariants in 2 ms returned sat
[2023-03-13 17:19:38] [INFO ] After 122ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:8
[2023-03-13 17:19:39] [INFO ] [Nat]Absence check using 40 positive place invariants in 10 ms returned sat
[2023-03-13 17:19:39] [INFO ] [Nat]Absence check using 40 positive and 16 generalized place invariants in 3 ms returned sat
[2023-03-13 17:19:39] [INFO ] After 125ms SMT Verify possible using state equation in natural domain returned unsat :2 sat :6
[2023-03-13 17:19:39] [INFO ] Deduced a trap composed of 8 places in 52 ms of which 4 ms to minimize.
[2023-03-13 17:19:39] [INFO ] Deduced a trap composed of 22 places in 58 ms of which 0 ms to minimize.
[2023-03-13 17:19:39] [INFO ] Deduced a trap composed of 12 places in 45 ms of which 0 ms to minimize.
[2023-03-13 17:19:39] [INFO ] Deduced a trap composed of 23 places in 35 ms of which 1 ms to minimize.
[2023-03-13 17:19:39] [INFO ] Deduced a trap composed of 10 places in 147 ms of which 0 ms to minimize.
[2023-03-13 17:19:39] [INFO ] Deduced a trap composed of 45 places in 68 ms of which 1 ms to minimize.
[2023-03-13 17:19:39] [INFO ] Trap strengthening (SAT) tested/added 7/6 trap constraints in 512 ms
[2023-03-13 17:19:39] [INFO ] Deduced a trap composed of 13 places in 142 ms of which 0 ms to minimize.
[2023-03-13 17:19:40] [INFO ] Deduced a trap composed of 62 places in 114 ms of which 1 ms to minimize.
[2023-03-13 17:19:40] [INFO ] Deduced a trap composed of 61 places in 193 ms of which 1 ms to minimize.
[2023-03-13 17:19:40] [INFO ] Deduced a trap composed of 61 places in 91 ms of which 0 ms to minimize.
[2023-03-13 17:19:40] [INFO ] Deduced a trap composed of 60 places in 77 ms of which 1 ms to minimize.
[2023-03-13 17:19:40] [INFO ] Deduced a trap composed of 63 places in 155 ms of which 0 ms to minimize.
[2023-03-13 17:19:40] [INFO ] Deduced a trap composed of 61 places in 99 ms of which 0 ms to minimize.
[2023-03-13 17:19:40] [INFO ] Trap strengthening (SAT) tested/added 8/7 trap constraints in 990 ms
[2023-03-13 17:19:40] [INFO ] Deduced a trap composed of 12 places in 49 ms of which 1 ms to minimize.
[2023-03-13 17:19:40] [INFO ] Deduced a trap composed of 19 places in 49 ms of which 0 ms to minimize.
[2023-03-13 17:19:40] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 139 ms
[2023-03-13 17:19:40] [INFO ] After 1884ms SMT Verify possible using trap constraints in natural domain returned unsat :2 sat :6
Attempting to minimize the solution found.
Minimization took 48 ms.
[2023-03-13 17:19:41] [INFO ] After 2128ms SMT Verify possible using all constraints in natural domain returned unsat :2 sat :6
Fused 8 Parikh solutions to 6 different solutions.
Parikh walk visited 0 properties in 45 ms.
Support contains 10 out of 303 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 303/303 places, 254/254 transitions.
Graph (trivial) has 156 edges and 303 vertex of which 6 / 303 are part of one of the 1 SCC in 5 ms
Free SCC test removed 5 places
Drop transitions removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Graph (complete) has 616 edges and 298 vertex of which 296 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.2 ms
Discarding 2 places :
Also discarding 0 output transitions
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 42 transitions
Trivial Post-agglo rules discarded 42 transitions
Performed 42 trivial Post agglomeration. Transition count delta: 42
Iterating post reduction 0 with 43 rules applied. Total rules applied 45 place count 296 transition count 203
Reduce places removed 42 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 43 rules applied. Total rules applied 88 place count 254 transition count 202
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 89 place count 253 transition count 202
Performed 51 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 51 Pre rules applied. Total rules applied 89 place count 253 transition count 151
Deduced a syphon composed of 51 places in 2 ms
Ensure Unique test removed 11 places
Reduce places removed 62 places and 0 transitions.
Iterating global reduction 3 with 113 rules applied. Total rules applied 202 place count 191 transition count 151
Discarding 19 places :
Symmetric choice reduction at 3 with 19 rule applications. Total rules 221 place count 172 transition count 132
Iterating global reduction 3 with 19 rules applied. Total rules applied 240 place count 172 transition count 132
Performed 74 Post agglomeration using F-continuation condition.Transition count delta: 74
Deduced a syphon composed of 74 places in 11 ms
Ensure Unique test removed 2 places
Reduce places removed 76 places and 0 transitions.
Iterating global reduction 3 with 150 rules applied. Total rules applied 390 place count 96 transition count 58
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 3 with 1 rules applied. Total rules applied 391 place count 95 transition count 57
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 392 place count 94 transition count 57
Applied a total of 392 rules in 110 ms. Remains 94 /303 variables (removed 209) and now considering 57/254 (removed 197) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 110 ms. Remains : 94/303 places, 57/254 transitions.
Finished random walk after 210 steps, including 6 resets, run visited all 6 properties in 3 ms. (steps per millisecond=70 )
Successfully simplified 2 atomic propositions for a total of 11 simplifications.
[2023-03-13 17:19:41] [INFO ] Flatten gal took : 17 ms
[2023-03-13 17:19:41] [INFO ] Flatten gal took : 12 ms
[2023-03-13 17:19:41] [INFO ] Input system was already deterministic with 254 transitions.
Computed a total of 296 stabilizing places and 246 stable transitions
Graph (complete) has 628 edges and 303 vertex of which 301 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.7 ms
Starting structural reductions in SI_CTL mode, iteration 0 : 303/303 places, 254/254 transitions.
Graph (trivial) has 167 edges and 303 vertex of which 6 / 303 are part of one of the 1 SCC in 0 ms
Free SCC test removed 5 places
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Graph (complete) has 621 edges and 298 vertex of which 296 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.2 ms
Discarding 2 places :
Also discarding 1 output transitions
Drop transitions removed 1 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 48 transitions
Trivial Post-agglo rules discarded 48 transitions
Performed 48 trivial Post agglomeration. Transition count delta: 48
Iterating post reduction 0 with 48 rules applied. Total rules applied 50 place count 295 transition count 198
Reduce places removed 48 places and 0 transitions.
Iterating post reduction 1 with 48 rules applied. Total rules applied 98 place count 247 transition count 198
Performed 55 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 55 Pre rules applied. Total rules applied 98 place count 247 transition count 143
Deduced a syphon composed of 55 places in 2 ms
Ensure Unique test removed 13 places
Reduce places removed 68 places and 0 transitions.
Iterating global reduction 2 with 123 rules applied. Total rules applied 221 place count 179 transition count 143
Discarding 23 places :
Symmetric choice reduction at 2 with 23 rule applications. Total rules 244 place count 156 transition count 120
Iterating global reduction 2 with 23 rules applied. Total rules applied 267 place count 156 transition count 120
Performed 69 Post agglomeration using F-continuation condition.Transition count delta: 69
Deduced a syphon composed of 69 places in 2 ms
Ensure Unique test removed 3 places
Reduce places removed 72 places and 0 transitions.
Iterating global reduction 2 with 141 rules applied. Total rules applied 408 place count 84 transition count 51
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 2 with 1 rules applied. Total rules applied 409 place count 83 transition count 50
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 410 place count 82 transition count 50
Applied a total of 410 rules in 77 ms. Remains 82 /303 variables (removed 221) and now considering 50/254 (removed 204) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 77 ms. Remains : 82/303 places, 50/254 transitions.
[2023-03-13 17:19:41] [INFO ] Flatten gal took : 3 ms
[2023-03-13 17:19:41] [INFO ] Flatten gal took : 3 ms
[2023-03-13 17:19:41] [INFO ] Input system was already deterministic with 50 transitions.
Starting structural reductions in LTL mode, iteration 0 : 303/303 places, 254/254 transitions.
Discarding 21 places :
Symmetric choice reduction at 0 with 21 rule applications. Total rules 21 place count 282 transition count 233
Iterating global reduction 0 with 21 rules applied. Total rules applied 42 place count 282 transition count 233
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 51 place count 273 transition count 224
Iterating global reduction 0 with 9 rules applied. Total rules applied 60 place count 273 transition count 224
Applied a total of 60 rules in 43 ms. Remains 273 /303 variables (removed 30) and now considering 224/254 (removed 30) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 43 ms. Remains : 273/303 places, 224/254 transitions.
[2023-03-13 17:19:41] [INFO ] Flatten gal took : 10 ms
[2023-03-13 17:19:41] [INFO ] Flatten gal took : 14 ms
[2023-03-13 17:19:41] [INFO ] Input system was already deterministic with 224 transitions.
Starting structural reductions in LTL mode, iteration 0 : 303/303 places, 254/254 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 302 transition count 254
Discarding 24 places :
Symmetric choice reduction at 1 with 24 rule applications. Total rules 25 place count 278 transition count 230
Iterating global reduction 1 with 24 rules applied. Total rules applied 49 place count 278 transition count 230
Discarding 9 places :
Symmetric choice reduction at 1 with 9 rule applications. Total rules 58 place count 269 transition count 221
Iterating global reduction 1 with 9 rules applied. Total rules applied 67 place count 269 transition count 221
Applied a total of 67 rules in 19 ms. Remains 269 /303 variables (removed 34) and now considering 221/254 (removed 33) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 20 ms. Remains : 269/303 places, 221/254 transitions.
[2023-03-13 17:19:41] [INFO ] Flatten gal took : 22 ms
[2023-03-13 17:19:41] [INFO ] Flatten gal took : 10 ms
[2023-03-13 17:19:41] [INFO ] Input system was already deterministic with 221 transitions.
Starting structural reductions in LTL mode, iteration 0 : 303/303 places, 254/254 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 302 transition count 254
Discarding 25 places :
Symmetric choice reduction at 1 with 25 rule applications. Total rules 26 place count 277 transition count 229
Iterating global reduction 1 with 25 rules applied. Total rules applied 51 place count 277 transition count 229
Discarding 10 places :
Symmetric choice reduction at 1 with 10 rule applications. Total rules 61 place count 267 transition count 219
Iterating global reduction 1 with 10 rules applied. Total rules applied 71 place count 267 transition count 219
Applied a total of 71 rules in 19 ms. Remains 267 /303 variables (removed 36) and now considering 219/254 (removed 35) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 19 ms. Remains : 267/303 places, 219/254 transitions.
[2023-03-13 17:19:41] [INFO ] Flatten gal took : 8 ms
[2023-03-13 17:19:41] [INFO ] Flatten gal took : 8 ms
[2023-03-13 17:19:41] [INFO ] Input system was already deterministic with 219 transitions.
Starting structural reductions in LTL mode, iteration 0 : 303/303 places, 254/254 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 302 transition count 254
Discarding 24 places :
Symmetric choice reduction at 1 with 24 rule applications. Total rules 25 place count 278 transition count 230
Iterating global reduction 1 with 24 rules applied. Total rules applied 49 place count 278 transition count 230
Discarding 9 places :
Symmetric choice reduction at 1 with 9 rule applications. Total rules 58 place count 269 transition count 221
Iterating global reduction 1 with 9 rules applied. Total rules applied 67 place count 269 transition count 221
Applied a total of 67 rules in 21 ms. Remains 269 /303 variables (removed 34) and now considering 221/254 (removed 33) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 21 ms. Remains : 269/303 places, 221/254 transitions.
[2023-03-13 17:19:41] [INFO ] Flatten gal took : 21 ms
[2023-03-13 17:19:41] [INFO ] Flatten gal took : 9 ms
[2023-03-13 17:19:41] [INFO ] Input system was already deterministic with 221 transitions.
Starting structural reductions in LTL mode, iteration 0 : 303/303 places, 254/254 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 302 transition count 254
Discarding 25 places :
Symmetric choice reduction at 1 with 25 rule applications. Total rules 26 place count 277 transition count 229
Iterating global reduction 1 with 25 rules applied. Total rules applied 51 place count 277 transition count 229
Discarding 10 places :
Symmetric choice reduction at 1 with 10 rule applications. Total rules 61 place count 267 transition count 219
Iterating global reduction 1 with 10 rules applied. Total rules applied 71 place count 267 transition count 219
Applied a total of 71 rules in 12 ms. Remains 267 /303 variables (removed 36) and now considering 219/254 (removed 35) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 12 ms. Remains : 267/303 places, 219/254 transitions.
[2023-03-13 17:19:41] [INFO ] Flatten gal took : 22 ms
[2023-03-13 17:19:41] [INFO ] Flatten gal took : 13 ms
[2023-03-13 17:19:41] [INFO ] Input system was already deterministic with 219 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 303/303 places, 254/254 transitions.
Graph (trivial) has 167 edges and 303 vertex of which 6 / 303 are part of one of the 1 SCC in 1 ms
Free SCC test removed 5 places
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Graph (complete) has 621 edges and 298 vertex of which 296 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.2 ms
Discarding 2 places :
Also discarding 1 output transitions
Drop transitions removed 1 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 48 transitions
Trivial Post-agglo rules discarded 48 transitions
Performed 48 trivial Post agglomeration. Transition count delta: 48
Iterating post reduction 0 with 48 rules applied. Total rules applied 50 place count 295 transition count 198
Reduce places removed 48 places and 0 transitions.
Iterating post reduction 1 with 48 rules applied. Total rules applied 98 place count 247 transition count 198
Performed 56 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 56 Pre rules applied. Total rules applied 98 place count 247 transition count 142
Deduced a syphon composed of 56 places in 0 ms
Ensure Unique test removed 13 places
Reduce places removed 69 places and 0 transitions.
Iterating global reduction 2 with 125 rules applied. Total rules applied 223 place count 178 transition count 142
Discarding 23 places :
Symmetric choice reduction at 2 with 23 rule applications. Total rules 246 place count 155 transition count 119
Iterating global reduction 2 with 23 rules applied. Total rules applied 269 place count 155 transition count 119
Performed 70 Post agglomeration using F-continuation condition.Transition count delta: 70
Deduced a syphon composed of 70 places in 0 ms
Ensure Unique test removed 3 places
Reduce places removed 73 places and 0 transitions.
Iterating global reduction 2 with 143 rules applied. Total rules applied 412 place count 82 transition count 49
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 2 with 1 rules applied. Total rules applied 413 place count 81 transition count 48
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 414 place count 80 transition count 48
Applied a total of 414 rules in 43 ms. Remains 80 /303 variables (removed 223) and now considering 48/254 (removed 206) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 43 ms. Remains : 80/303 places, 48/254 transitions.
[2023-03-13 17:19:41] [INFO ] Flatten gal took : 3 ms
[2023-03-13 17:19:41] [INFO ] Flatten gal took : 2 ms
[2023-03-13 17:19:41] [INFO ] Input system was already deterministic with 48 transitions.
Starting structural reductions in LTL mode, iteration 0 : 303/303 places, 254/254 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 302 transition count 254
Discarding 24 places :
Symmetric choice reduction at 1 with 24 rule applications. Total rules 25 place count 278 transition count 230
Iterating global reduction 1 with 24 rules applied. Total rules applied 49 place count 278 transition count 230
Discarding 9 places :
Symmetric choice reduction at 1 with 9 rule applications. Total rules 58 place count 269 transition count 221
Iterating global reduction 1 with 9 rules applied. Total rules applied 67 place count 269 transition count 221
Applied a total of 67 rules in 32 ms. Remains 269 /303 variables (removed 34) and now considering 221/254 (removed 33) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 32 ms. Remains : 269/303 places, 221/254 transitions.
[2023-03-13 17:19:41] [INFO ] Flatten gal took : 6 ms
[2023-03-13 17:19:42] [INFO ] Flatten gal took : 7 ms
[2023-03-13 17:19:42] [INFO ] Input system was already deterministic with 221 transitions.
Starting structural reductions in LTL mode, iteration 0 : 303/303 places, 254/254 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 302 transition count 254
Discarding 23 places :
Symmetric choice reduction at 1 with 23 rule applications. Total rules 24 place count 279 transition count 231
Iterating global reduction 1 with 23 rules applied. Total rules applied 47 place count 279 transition count 231
Discarding 10 places :
Symmetric choice reduction at 1 with 10 rule applications. Total rules 57 place count 269 transition count 221
Iterating global reduction 1 with 10 rules applied. Total rules applied 67 place count 269 transition count 221
Applied a total of 67 rules in 11 ms. Remains 269 /303 variables (removed 34) and now considering 221/254 (removed 33) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 11 ms. Remains : 269/303 places, 221/254 transitions.
[2023-03-13 17:19:42] [INFO ] Flatten gal took : 7 ms
[2023-03-13 17:19:42] [INFO ] Flatten gal took : 7 ms
[2023-03-13 17:19:42] [INFO ] Input system was already deterministic with 221 transitions.
Starting structural reductions in LTL mode, iteration 0 : 303/303 places, 254/254 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 302 transition count 254
Discarding 20 places :
Symmetric choice reduction at 1 with 20 rule applications. Total rules 21 place count 282 transition count 234
Iterating global reduction 1 with 20 rules applied. Total rules applied 41 place count 282 transition count 234
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 49 place count 274 transition count 226
Iterating global reduction 1 with 8 rules applied. Total rules applied 57 place count 274 transition count 226
Applied a total of 57 rules in 20 ms. Remains 274 /303 variables (removed 29) and now considering 226/254 (removed 28) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 20 ms. Remains : 274/303 places, 226/254 transitions.
[2023-03-13 17:19:42] [INFO ] Flatten gal took : 7 ms
[2023-03-13 17:19:42] [INFO ] Flatten gal took : 8 ms
[2023-03-13 17:19:42] [INFO ] Input system was already deterministic with 226 transitions.
Starting structural reductions in LTL mode, iteration 0 : 303/303 places, 254/254 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 302 transition count 254
Discarding 20 places :
Symmetric choice reduction at 1 with 20 rule applications. Total rules 21 place count 282 transition count 234
Iterating global reduction 1 with 20 rules applied. Total rules applied 41 place count 282 transition count 234
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 49 place count 274 transition count 226
Iterating global reduction 1 with 8 rules applied. Total rules applied 57 place count 274 transition count 226
Applied a total of 57 rules in 11 ms. Remains 274 /303 variables (removed 29) and now considering 226/254 (removed 28) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 12 ms. Remains : 274/303 places, 226/254 transitions.
[2023-03-13 17:19:42] [INFO ] Flatten gal took : 7 ms
[2023-03-13 17:19:42] [INFO ] Flatten gal took : 9 ms
[2023-03-13 17:19:42] [INFO ] Input system was already deterministic with 226 transitions.
[2023-03-13 17:19:42] [INFO ] Flatten gal took : 14 ms
[2023-03-13 17:19:42] [INFO ] Flatten gal took : 6 ms
[2023-03-13 17:19:42] [INFO ] Export to MCC of 11 properties in file /home/mcc/execution/CTLCardinality.sr.xml took 3 ms.
[2023-03-13 17:19:42] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 303 places, 254 transitions and 723 arcs took 1 ms.
Total runtime 6757 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: 303 NrTr: 254 NrArc: 723)

parse formulas
formulas created successfully
place and transition orderings generation:0m 0.004sec

net check time: 0m 0.000sec

init dd package: 0m 3.008sec


before gc: list nodes free: 959830

after gc: idd nodes used:57392838, unused:6607162; list nodes free:29115732

RS generation: 22m11.925sec


-> last computed set: #nodes 57392818 (5.7e+07) #states 21,595,725,041 (10)


CANNOT_COMPUTE


BK_STOP 1678729352697

--------------------
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//
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
++ perl -pe 's/.*\.//g'
+ 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

idd.cc:820: DD Exception: No free nodes

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="BusinessProcesses-PT-05"
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 BusinessProcesses-PT-05, 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 r042-tajo-167813695800481"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/BusinessProcesses-PT-05.tgz
mv BusinessProcesses-PT-05 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 ;