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.r074-smll-167814400200401.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 CloudDeployment-PT-4b, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r074-smll-167814400200401
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 964K
-rw-r--r-- 1 mcc users 6.7K Feb 25 14:51 CTLCardinality.txt
-rw-r--r-- 1 mcc users 71K Feb 25 14:51 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.4K Feb 25 14:50 CTLFireability.txt
-rw-r--r-- 1 mcc users 33K Feb 25 14:50 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 3.8K Feb 25 15:45 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Feb 25 15:45 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Feb 25 15:45 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Feb 25 15:45 LTLFireability.xml
-rw-r--r-- 1 mcc users 9.4K Feb 25 14:52 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 96K Feb 25 14:52 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 5.7K Feb 25 14:51 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 41K Feb 25 14:51 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Feb 25 15:45 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 15:45 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 591K 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 CloudDeployment-PT-4b-CTLCardinality-00
FORMULA_NAME CloudDeployment-PT-4b-CTLCardinality-01
FORMULA_NAME CloudDeployment-PT-4b-CTLCardinality-02
FORMULA_NAME CloudDeployment-PT-4b-CTLCardinality-03
FORMULA_NAME CloudDeployment-PT-4b-CTLCardinality-04
FORMULA_NAME CloudDeployment-PT-4b-CTLCardinality-05
FORMULA_NAME CloudDeployment-PT-4b-CTLCardinality-06
FORMULA_NAME CloudDeployment-PT-4b-CTLCardinality-07
FORMULA_NAME CloudDeployment-PT-4b-CTLCardinality-08
FORMULA_NAME CloudDeployment-PT-4b-CTLCardinality-09
FORMULA_NAME CloudDeployment-PT-4b-CTLCardinality-10
FORMULA_NAME CloudDeployment-PT-4b-CTLCardinality-11
FORMULA_NAME CloudDeployment-PT-4b-CTLCardinality-12
FORMULA_NAME CloudDeployment-PT-4b-CTLCardinality-13
FORMULA_NAME CloudDeployment-PT-4b-CTLCardinality-14
FORMULA_NAME CloudDeployment-PT-4b-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1678486738478

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=CloudDeployment-PT-4b
Applying reductions before tool marcie
Invoking reducer
Running Version 202303021504
[2023-03-10 22:19:01] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -timeout, 360, -rebuildPNML]
[2023-03-10 22:19:01] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-10 22:19:02] [INFO ] Load time of PNML (sax parser for PT used): 353 ms
[2023-03-10 22:19:02] [INFO ] Transformed 1182 places.
[2023-03-10 22:19:02] [INFO ] Transformed 1824 transitions.
[2023-03-10 22:19:02] [INFO ] Found NUPN structural information;
[2023-03-10 22:19:02] [INFO ] Parsed PT model containing 1182 places and 1824 transitions and 8741 arcs in 526 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 28 ms.
Initial state reduction rules removed 1 formulas.
FORMULA CloudDeployment-PT-4b-CTLCardinality-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 101 out of 1182 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1182/1182 places, 1824/1824 transitions.
Ensure Unique test removed 1 places
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 1177 transition count 1824
Discarding 274 places :
Symmetric choice reduction at 1 with 274 rule applications. Total rules 279 place count 903 transition count 1303
Iterating global reduction 1 with 274 rules applied. Total rules applied 553 place count 903 transition count 1303
Discarding 85 places :
Symmetric choice reduction at 1 with 85 rule applications. Total rules 638 place count 818 transition count 1218
Iterating global reduction 1 with 85 rules applied. Total rules applied 723 place count 818 transition count 1218
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 1 with 7 rules applied. Total rules applied 730 place count 818 transition count 1211
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 736 place count 812 transition count 1205
Iterating global reduction 2 with 6 rules applied. Total rules applied 742 place count 812 transition count 1205
Applied a total of 742 rules in 388 ms. Remains 812 /1182 variables (removed 370) and now considering 1205/1824 (removed 619) transitions.
// Phase 1: matrix 1205 rows 812 cols
[2023-03-10 22:19:02] [INFO ] Computed 12 place invariants in 44 ms
[2023-03-10 22:19:03] [INFO ] Implicit Places using invariants in 849 ms returned []
[2023-03-10 22:19:03] [INFO ] Invariant cache hit.
[2023-03-10 22:19:05] [INFO ] Implicit Places using invariants and state equation in 1519 ms returned []
Implicit Place search using SMT with State Equation took 2415 ms to find 0 implicit places.
[2023-03-10 22:19:05] [INFO ] Invariant cache hit.
[2023-03-10 22:19:06] [INFO ] Dead Transitions using invariants and state equation in 1103 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 812/1182 places, 1205/1824 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3910 ms. Remains : 812/1182 places, 1205/1824 transitions.
Support contains 101 out of 812 places after structural reductions.
[2023-03-10 22:19:06] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2023-03-10 22:19:06] [INFO ] Flatten gal took : 197 ms
FORMULA CloudDeployment-PT-4b-CTLCardinality-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-10 22:19:06] [INFO ] Flatten gal took : 97 ms
[2023-03-10 22:19:07] [INFO ] Input system was already deterministic with 1205 transitions.
Support contains 94 out of 812 places (down from 101) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 83 resets, run finished after 968 ms. (steps per millisecond=10 ) properties (out of 53) seen :24
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=90 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=90 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 29) seen :0
Running SMT prover for 29 properties.
[2023-03-10 22:19:08] [INFO ] Invariant cache hit.
[2023-03-10 22:19:09] [INFO ] After 728ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:29
[2023-03-10 22:19:10] [INFO ] [Nat]Absence check using 0 positive and 12 generalized place invariants in 10 ms returned sat
[2023-03-10 22:19:13] [INFO ] After 2553ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :29
[2023-03-10 22:19:16] [INFO ] After 5474ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :29
Attempting to minimize the solution found.
Minimization took 1900 ms.
[2023-03-10 22:19:18] [INFO ] After 9123ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :29
Parikh walk visited 18 properties in 1219 ms.
Support contains 24 out of 812 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 812/812 places, 1205/1205 transitions.
Graph (trivial) has 802 edges and 812 vertex of which 260 / 812 are part of one of the 30 SCC in 7 ms
Free SCC test removed 230 places
Drop transitions removed 292 transitions
Reduce isomorphic transitions removed 292 transitions.
Graph (complete) has 1842 edges and 582 vertex of which 567 are kept as prefixes of interest. Removing 15 places using SCC suffix rule.6 ms
Discarding 15 places :
Also discarding 0 output transitions
Drop transitions removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Drop transitions removed 222 transitions
Trivial Post-agglo rules discarded 222 transitions
Performed 222 trivial Post agglomeration. Transition count delta: 222
Iterating post reduction 0 with 238 rules applied. Total rules applied 240 place count 567 transition count 675
Reduce places removed 222 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 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 1 with 225 rules applied. Total rules applied 465 place count 345 transition count 672
Reduce places removed 1 places and 0 transitions.
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: 7
Iterating post reduction 2 with 8 rules applied. Total rules applied 473 place count 344 transition count 665
Reduce places removed 7 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 8 rules applied. Total rules applied 481 place count 337 transition count 664
Performed 38 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 38 Pre rules applied. Total rules applied 481 place count 337 transition count 626
Deduced a syphon composed of 38 places in 1 ms
Reduce places removed 38 places and 0 transitions.
Iterating global reduction 4 with 76 rules applied. Total rules applied 557 place count 299 transition count 626
Discarding 21 places :
Symmetric choice reduction at 4 with 21 rule applications. Total rules 578 place count 278 transition count 605
Iterating global reduction 4 with 21 rules applied. Total rules applied 599 place count 278 transition count 605
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 601 place count 278 transition count 603
Performed 10 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 10 Pre rules applied. Total rules applied 601 place count 278 transition count 593
Deduced a syphon composed of 10 places in 2 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 5 with 20 rules applied. Total rules applied 621 place count 268 transition count 593
Performed 70 Post agglomeration using F-continuation condition.Transition count delta: 70
Deduced a syphon composed of 70 places in 3 ms
Reduce places removed 70 places and 0 transitions.
Iterating global reduction 5 with 140 rules applied. Total rules applied 761 place count 198 transition count 523
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 762 place count 198 transition count 522
Performed 30 Post agglomeration using F-continuation condition with reduction of 36 identical transitions.
Deduced a syphon composed of 30 places in 1 ms
Reduce places removed 30 places and 0 transitions.
Iterating global reduction 6 with 60 rules applied. Total rules applied 822 place count 168 transition count 652
Drop transitions removed 9 transitions
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 21 transitions.
Iterating post reduction 6 with 21 rules applied. Total rules applied 843 place count 168 transition count 631
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 844 place count 167 transition count 617
Iterating global reduction 7 with 1 rules applied. Total rules applied 845 place count 167 transition count 617
Drop transitions removed 68 transitions
Redundant transition composition rules discarded 68 transitions
Iterating global reduction 7 with 68 rules applied. Total rules applied 913 place count 167 transition count 549
Free-agglomeration rule applied 41 times with reduction of 10 identical transitions.
Iterating global reduction 7 with 41 rules applied. Total rules applied 954 place count 167 transition count 498
Reduce places removed 41 places and 0 transitions.
Drop transitions removed 52 transitions
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 68 transitions.
Graph (complete) has 759 edges and 126 vertex of which 125 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.1 ms
Discarding 1 places :
Also discarding 0 output transitions
Iterating post reduction 7 with 110 rules applied. Total rules applied 1064 place count 125 transition count 430
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 8 with 1 rules applied. Total rules applied 1065 place count 125 transition count 429
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 1066 place count 124 transition count 424
Iterating global reduction 9 with 1 rules applied. Total rules applied 1067 place count 124 transition count 424
Drop transitions removed 44 transitions
Redundant transition composition rules discarded 44 transitions
Iterating global reduction 9 with 44 rules applied. Total rules applied 1111 place count 124 transition count 380
Partial Free-agglomeration rule applied 4 times.
Drop transitions removed 4 transitions
Iterating global reduction 9 with 4 rules applied. Total rules applied 1115 place count 124 transition count 380
Drop transitions removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 9 with 3 rules applied. Total rules applied 1118 place count 124 transition count 377
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 9 with 1 rules applied. Total rules applied 1119 place count 123 transition count 376
Applied a total of 1119 rules in 302 ms. Remains 123 /812 variables (removed 689) and now considering 376/1205 (removed 829) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 302 ms. Remains : 123/812 places, 376/1205 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 485 ms. (steps per millisecond=20 ) properties (out of 11) seen :4
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 95 ms. (steps per millisecond=105 ) properties (out of 7) seen :3
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 47 ms. (steps per millisecond=212 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 44 ms. (steps per millisecond=227 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 24 ms. (steps per millisecond=416 ) properties (out of 4) seen :2
Running SMT prover for 2 properties.
[2023-03-10 22:19:20] [INFO ] Flow matrix only has 250 transitions (discarded 126 similar events)
// Phase 1: matrix 250 rows 123 cols
[2023-03-10 22:19:20] [INFO ] Computed 15 place invariants in 2 ms
[2023-03-10 22:19:20] [INFO ] After 56ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2023-03-10 22:19:20] [INFO ] [Nat]Absence check using 4 positive place invariants in 2 ms returned sat
[2023-03-10 22:19:20] [INFO ] [Nat]Absence check using 4 positive and 11 generalized place invariants in 5 ms returned sat
[2023-03-10 22:19:20] [INFO ] After 99ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2023-03-10 22:19:20] [INFO ] State equation strengthened by 10 read => feed constraints.
[2023-03-10 22:19:20] [INFO ] After 29ms SMT Verify possible using 10 Read/Feed constraints in natural domain returned unsat :0 sat :2
[2023-03-10 22:19:20] [INFO ] Deduced a trap composed of 12 places in 34 ms of which 1 ms to minimize.
[2023-03-10 22:19:20] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 54 ms
[2023-03-10 22:19:21] [INFO ] After 123ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 23 ms.
[2023-03-10 22:19:21] [INFO ] After 306ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
Parikh walk visited 0 properties in 2 ms.
Support contains 6 out of 123 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 123/123 places, 376/376 transitions.
Graph (trivial) has 71 edges and 123 vertex of which 10 / 123 are part of one of the 5 SCC in 1 ms
Free SCC test removed 5 places
Drop transitions removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Drop transitions removed 7 transitions
Trivial Post-agglo rules discarded 7 transitions
Performed 7 trivial Post agglomeration. Transition count delta: 7
Iterating post reduction 0 with 7 rules applied. Total rules applied 8 place count 118 transition count 359
Reduce places removed 7 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 8 rules applied. Total rules applied 16 place count 111 transition count 358
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 17 place count 110 transition count 358
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 2 Pre rules applied. Total rules applied 17 place count 110 transition count 356
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 21 place count 108 transition count 356
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 22 place count 107 transition count 355
Iterating global reduction 3 with 1 rules applied. Total rules applied 23 place count 107 transition count 355
Performed 11 Post agglomeration using F-continuation condition.Transition count delta: 11
Deduced a syphon composed of 11 places in 1 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 3 with 22 rules applied. Total rules applied 45 place count 96 transition count 344
Drop transitions removed 12 transitions
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 17 transitions.
Iterating post reduction 3 with 17 rules applied. Total rules applied 62 place count 96 transition count 327
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 63 place count 95 transition count 322
Iterating global reduction 4 with 1 rules applied. Total rules applied 64 place count 95 transition count 322
Drop transitions removed 23 transitions
Redundant transition composition rules discarded 23 transitions
Iterating global reduction 4 with 23 rules applied. Total rules applied 87 place count 95 transition count 299
Free-agglomeration rule applied 1 times.
Iterating global reduction 4 with 1 rules applied. Total rules applied 88 place count 95 transition count 298
Reduce places removed 1 places and 0 transitions.
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 90 place count 94 transition count 297
Applied a total of 90 rules in 77 ms. Remains 94 /123 variables (removed 29) and now considering 297/376 (removed 79) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 78 ms. Remains : 94/123 places, 297/376 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 151 ms. (steps per millisecond=66 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 124 ms. (steps per millisecond=80 ) properties (out of 2) seen :0
Finished Best-First random walk after 3690 steps, including 1 resets, run visited all 2 properties in 44 ms. (steps per millisecond=83 )
[2023-03-10 22:19:21] [INFO ] Flatten gal took : 103 ms
[2023-03-10 22:19:21] [INFO ] Flatten gal took : 66 ms
[2023-03-10 22:19:21] [INFO ] Input system was already deterministic with 1205 transitions.
Computed a total of 133 stabilizing places and 349 stable transitions
Graph (complete) has 2233 edges and 812 vertex of which 797 are kept as prefixes of interest. Removing 15 places using SCC suffix rule.19 ms
Starting structural reductions in LTL mode, iteration 0 : 812/812 places, 1205/1205 transitions.
Discarding 46 places :
Symmetric choice reduction at 0 with 46 rule applications. Total rules 46 place count 766 transition count 1159
Iterating global reduction 0 with 46 rules applied. Total rules applied 92 place count 766 transition count 1159
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 94 place count 766 transition count 1157
Discarding 19 places :
Symmetric choice reduction at 1 with 19 rule applications. Total rules 113 place count 747 transition count 1138
Iterating global reduction 1 with 19 rules applied. Total rules applied 132 place count 747 transition count 1138
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 135 place count 747 transition count 1135
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 139 place count 743 transition count 1131
Iterating global reduction 2 with 4 rules applied. Total rules applied 143 place count 743 transition count 1131
Applied a total of 143 rules in 160 ms. Remains 743 /812 variables (removed 69) and now considering 1131/1205 (removed 74) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 160 ms. Remains : 743/812 places, 1131/1205 transitions.
[2023-03-10 22:19:22] [INFO ] Flatten gal took : 53 ms
[2023-03-10 22:19:22] [INFO ] Flatten gal took : 55 ms
[2023-03-10 22:19:22] [INFO ] Input system was already deterministic with 1131 transitions.
Starting structural reductions in LTL mode, iteration 0 : 812/812 places, 1205/1205 transitions.
Discarding 46 places :
Symmetric choice reduction at 0 with 46 rule applications. Total rules 46 place count 766 transition count 1159
Iterating global reduction 0 with 46 rules applied. Total rules applied 92 place count 766 transition count 1159
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 94 place count 766 transition count 1157
Discarding 19 places :
Symmetric choice reduction at 1 with 19 rule applications. Total rules 113 place count 747 transition count 1138
Iterating global reduction 1 with 19 rules applied. Total rules applied 132 place count 747 transition count 1138
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 135 place count 747 transition count 1135
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 139 place count 743 transition count 1131
Iterating global reduction 2 with 4 rules applied. Total rules applied 143 place count 743 transition count 1131
Applied a total of 143 rules in 152 ms. Remains 743 /812 variables (removed 69) and now considering 1131/1205 (removed 74) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 154 ms. Remains : 743/812 places, 1131/1205 transitions.
[2023-03-10 22:19:22] [INFO ] Flatten gal took : 50 ms
[2023-03-10 22:19:22] [INFO ] Flatten gal took : 54 ms
[2023-03-10 22:19:22] [INFO ] Input system was already deterministic with 1131 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 812/812 places, 1205/1205 transitions.
Graph (trivial) has 839 edges and 812 vertex of which 290 / 812 are part of one of the 31 SCC in 2 ms
Free SCC test removed 259 places
Ensure Unique test removed 295 transitions
Reduce isomorphic transitions removed 295 transitions.
Graph (complete) has 1899 edges and 553 vertex of which 538 are kept as prefixes of interest. Removing 15 places using SCC suffix rule.5 ms
Discarding 15 places :
Also discarding 3 output transitions
Drop transitions removed 3 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 224 transitions
Trivial Post-agglo rules discarded 224 transitions
Performed 224 trivial Post agglomeration. Transition count delta: 224
Iterating post reduction 0 with 224 rules applied. Total rules applied 226 place count 537 transition count 682
Reduce places removed 224 places and 0 transitions.
Iterating post reduction 1 with 224 rules applied. Total rules applied 450 place count 313 transition count 682
Performed 36 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 36 Pre rules applied. Total rules applied 450 place count 313 transition count 646
Deduced a syphon composed of 36 places in 1 ms
Reduce places removed 36 places and 0 transitions.
Iterating global reduction 2 with 72 rules applied. Total rules applied 522 place count 277 transition count 646
Discarding 26 places :
Symmetric choice reduction at 2 with 26 rule applications. Total rules 548 place count 251 transition count 620
Iterating global reduction 2 with 26 rules applied. Total rules applied 574 place count 251 transition count 620
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 576 place count 251 transition count 618
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 5 Pre rules applied. Total rules applied 576 place count 251 transition count 613
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 3 with 10 rules applied. Total rules applied 586 place count 246 transition count 613
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 587 place count 245 transition count 612
Iterating global reduction 3 with 1 rules applied. Total rules applied 588 place count 245 transition count 612
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 589 place count 244 transition count 611
Iterating global reduction 3 with 1 rules applied. Total rules applied 590 place count 244 transition count 611
Performed 70 Post agglomeration using F-continuation condition with reduction of 1 identical transitions.
Deduced a syphon composed of 70 places in 0 ms
Reduce places removed 70 places and 0 transitions.
Iterating global reduction 3 with 140 rules applied. Total rules applied 730 place count 174 transition count 540
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 732 place count 174 transition count 538
Drop transitions removed 16 transitions
Redundant transition composition rules discarded 16 transitions
Iterating global reduction 4 with 16 rules applied. Total rules applied 748 place count 174 transition count 522
Drop transitions removed 8 transitions
Trivial Post-agglo rules discarded 8 transitions
Performed 8 trivial Post agglomeration. Transition count delta: 8
Iterating post reduction 4 with 8 rules applied. Total rules applied 756 place count 174 transition count 514
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 5 with 8 rules applied. Total rules applied 764 place count 166 transition count 514
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 6 with 8 rules applied. Total rules applied 772 place count 162 transition count 510
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 6 with 1 rules applied. Total rules applied 773 place count 161 transition count 509
Applied a total of 773 rules in 144 ms. Remains 161 /812 variables (removed 651) and now considering 509/1205 (removed 696) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 146 ms. Remains : 161/812 places, 509/1205 transitions.
[2023-03-10 22:19:22] [INFO ] Flatten gal took : 26 ms
[2023-03-10 22:19:22] [INFO ] Flatten gal took : 26 ms
[2023-03-10 22:19:22] [INFO ] Input system was already deterministic with 509 transitions.
Starting structural reductions in LTL mode, iteration 0 : 812/812 places, 1205/1205 transitions.
Discarding 45 places :
Symmetric choice reduction at 0 with 45 rule applications. Total rules 45 place count 767 transition count 1160
Iterating global reduction 0 with 45 rules applied. Total rules applied 90 place count 767 transition count 1160
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 92 place count 767 transition count 1158
Discarding 19 places :
Symmetric choice reduction at 1 with 19 rule applications. Total rules 111 place count 748 transition count 1139
Iterating global reduction 1 with 19 rules applied. Total rules applied 130 place count 748 transition count 1139
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 133 place count 748 transition count 1136
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 137 place count 744 transition count 1132
Iterating global reduction 2 with 4 rules applied. Total rules applied 141 place count 744 transition count 1132
Applied a total of 141 rules in 89 ms. Remains 744 /812 variables (removed 68) and now considering 1132/1205 (removed 73) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 89 ms. Remains : 744/812 places, 1132/1205 transitions.
[2023-03-10 22:19:23] [INFO ] Flatten gal took : 48 ms
[2023-03-10 22:19:23] [INFO ] Flatten gal took : 52 ms
[2023-03-10 22:19:23] [INFO ] Input system was already deterministic with 1132 transitions.
Starting structural reductions in LTL mode, iteration 0 : 812/812 places, 1205/1205 transitions.
Discarding 43 places :
Symmetric choice reduction at 0 with 43 rule applications. Total rules 43 place count 769 transition count 1162
Iterating global reduction 0 with 43 rules applied. Total rules applied 86 place count 769 transition count 1162
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 88 place count 769 transition count 1160
Discarding 17 places :
Symmetric choice reduction at 1 with 17 rule applications. Total rules 105 place count 752 transition count 1143
Iterating global reduction 1 with 17 rules applied. Total rules applied 122 place count 752 transition count 1143
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 125 place count 752 transition count 1140
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 128 place count 749 transition count 1137
Iterating global reduction 2 with 3 rules applied. Total rules applied 131 place count 749 transition count 1137
Applied a total of 131 rules in 84 ms. Remains 749 /812 variables (removed 63) and now considering 1137/1205 (removed 68) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 84 ms. Remains : 749/812 places, 1137/1205 transitions.
[2023-03-10 22:19:23] [INFO ] Flatten gal took : 45 ms
[2023-03-10 22:19:23] [INFO ] Flatten gal took : 51 ms
[2023-03-10 22:19:23] [INFO ] Input system was already deterministic with 1137 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 812/812 places, 1205/1205 transitions.
Graph (trivial) has 830 edges and 812 vertex of which 287 / 812 are part of one of the 32 SCC in 2 ms
Free SCC test removed 255 places
Ensure Unique test removed 288 transitions
Reduce isomorphic transitions removed 288 transitions.
Graph (complete) has 1906 edges and 557 vertex of which 542 are kept as prefixes of interest. Removing 15 places using SCC suffix rule.2 ms
Discarding 15 places :
Also discarding 3 output transitions
Drop transitions removed 3 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 221 transitions
Trivial Post-agglo rules discarded 221 transitions
Performed 221 trivial Post agglomeration. Transition count delta: 221
Iterating post reduction 0 with 221 rules applied. Total rules applied 223 place count 541 transition count 692
Reduce places removed 221 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 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 1 with 223 rules applied. Total rules applied 446 place count 320 transition count 690
Reduce places removed 1 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 2 rules applied. Total rules applied 448 place count 319 transition count 689
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 449 place count 318 transition count 689
Performed 34 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 34 Pre rules applied. Total rules applied 449 place count 318 transition count 655
Deduced a syphon composed of 34 places in 0 ms
Reduce places removed 34 places and 0 transitions.
Iterating global reduction 4 with 68 rules applied. Total rules applied 517 place count 284 transition count 655
Discarding 24 places :
Symmetric choice reduction at 4 with 24 rule applications. Total rules 541 place count 260 transition count 631
Iterating global reduction 4 with 24 rules applied. Total rules applied 565 place count 260 transition count 631
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 567 place count 260 transition count 629
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 4 Pre rules applied. Total rules applied 567 place count 260 transition count 625
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 5 with 8 rules applied. Total rules applied 575 place count 256 transition count 625
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 576 place count 255 transition count 624
Iterating global reduction 5 with 1 rules applied. Total rules applied 577 place count 255 transition count 624
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 578 place count 254 transition count 623
Iterating global reduction 5 with 1 rules applied. Total rules applied 579 place count 254 transition count 623
Performed 72 Post agglomeration using F-continuation condition with reduction of 1 identical transitions.
Deduced a syphon composed of 72 places in 0 ms
Reduce places removed 72 places and 0 transitions.
Iterating global reduction 5 with 144 rules applied. Total rules applied 723 place count 182 transition count 550
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 725 place count 182 transition count 548
Drop transitions removed 16 transitions
Redundant transition composition rules discarded 16 transitions
Iterating global reduction 6 with 16 rules applied. Total rules applied 741 place count 182 transition count 532
Drop transitions removed 8 transitions
Trivial Post-agglo rules discarded 8 transitions
Performed 8 trivial Post agglomeration. Transition count delta: 8
Iterating post reduction 6 with 8 rules applied. Total rules applied 749 place count 182 transition count 524
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 7 with 8 rules applied. Total rules applied 757 place count 174 transition count 524
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 8 with 8 rules applied. Total rules applied 765 place count 170 transition count 520
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 8 with 1 rules applied. Total rules applied 766 place count 169 transition count 519
Applied a total of 766 rules in 118 ms. Remains 169 /812 variables (removed 643) and now considering 519/1205 (removed 686) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 118 ms. Remains : 169/812 places, 519/1205 transitions.
[2023-03-10 22:19:23] [INFO ] Flatten gal took : 27 ms
[2023-03-10 22:19:23] [INFO ] Flatten gal took : 27 ms
[2023-03-10 22:19:23] [INFO ] Input system was already deterministic with 519 transitions.
Starting structural reductions in LTL mode, iteration 0 : 812/812 places, 1205/1205 transitions.
Discarding 41 places :
Symmetric choice reduction at 0 with 41 rule applications. Total rules 41 place count 771 transition count 1164
Iterating global reduction 0 with 41 rules applied. Total rules applied 82 place count 771 transition count 1164
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 83 place count 771 transition count 1163
Discarding 17 places :
Symmetric choice reduction at 1 with 17 rule applications. Total rules 100 place count 754 transition count 1146
Iterating global reduction 1 with 17 rules applied. Total rules applied 117 place count 754 transition count 1146
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 118 place count 754 transition count 1145
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 120 place count 752 transition count 1143
Iterating global reduction 2 with 2 rules applied. Total rules applied 122 place count 752 transition count 1143
Applied a total of 122 rules in 76 ms. Remains 752 /812 variables (removed 60) and now considering 1143/1205 (removed 62) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 76 ms. Remains : 752/812 places, 1143/1205 transitions.
[2023-03-10 22:19:23] [INFO ] Flatten gal took : 46 ms
[2023-03-10 22:19:23] [INFO ] Flatten gal took : 47 ms
[2023-03-10 22:19:23] [INFO ] Input system was already deterministic with 1143 transitions.
Starting structural reductions in LTL mode, iteration 0 : 812/812 places, 1205/1205 transitions.
Discarding 45 places :
Symmetric choice reduction at 0 with 45 rule applications. Total rules 45 place count 767 transition count 1160
Iterating global reduction 0 with 45 rules applied. Total rules applied 90 place count 767 transition count 1160
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 92 place count 767 transition count 1158
Discarding 18 places :
Symmetric choice reduction at 1 with 18 rule applications. Total rules 110 place count 749 transition count 1140
Iterating global reduction 1 with 18 rules applied. Total rules applied 128 place count 749 transition count 1140
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 131 place count 749 transition count 1137
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 135 place count 745 transition count 1133
Iterating global reduction 2 with 4 rules applied. Total rules applied 139 place count 745 transition count 1133
Applied a total of 139 rules in 94 ms. Remains 745 /812 variables (removed 67) and now considering 1133/1205 (removed 72) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 96 ms. Remains : 745/812 places, 1133/1205 transitions.
[2023-03-10 22:19:24] [INFO ] Flatten gal took : 67 ms
[2023-03-10 22:19:24] [INFO ] Flatten gal took : 70 ms
[2023-03-10 22:19:24] [INFO ] Input system was already deterministic with 1133 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 812/812 places, 1205/1205 transitions.
Graph (trivial) has 824 edges and 812 vertex of which 274 / 812 are part of one of the 31 SCC in 2 ms
Free SCC test removed 243 places
Ensure Unique test removed 273 transitions
Reduce isomorphic transitions removed 273 transitions.
Graph (complete) has 1923 edges and 569 vertex of which 554 are kept as prefixes of interest. Removing 15 places using SCC suffix rule.3 ms
Discarding 15 places :
Also discarding 3 output transitions
Drop transitions removed 3 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 221 transitions
Trivial Post-agglo rules discarded 221 transitions
Performed 221 trivial Post agglomeration. Transition count delta: 221
Iterating post reduction 0 with 221 rules applied. Total rules applied 223 place count 553 transition count 707
Reduce places removed 221 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 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 1 with 223 rules applied. Total rules applied 446 place count 332 transition count 705
Reduce places removed 1 places and 0 transitions.
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Iterating post reduction 2 with 6 rules applied. Total rules applied 452 place count 331 transition count 700
Reduce places removed 5 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 6 rules applied. Total rules applied 458 place count 326 transition count 699
Performed 36 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 36 Pre rules applied. Total rules applied 458 place count 326 transition count 663
Deduced a syphon composed of 36 places in 1 ms
Reduce places removed 36 places and 0 transitions.
Iterating global reduction 4 with 72 rules applied. Total rules applied 530 place count 290 transition count 663
Discarding 24 places :
Symmetric choice reduction at 4 with 24 rule applications. Total rules 554 place count 266 transition count 639
Iterating global reduction 4 with 24 rules applied. Total rules applied 578 place count 266 transition count 639
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 580 place count 266 transition count 637
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 4 Pre rules applied. Total rules applied 580 place count 266 transition count 633
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 5 with 8 rules applied. Total rules applied 588 place count 262 transition count 633
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 589 place count 261 transition count 632
Iterating global reduction 5 with 1 rules applied. Total rules applied 590 place count 261 transition count 632
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 591 place count 260 transition count 631
Iterating global reduction 5 with 1 rules applied. Total rules applied 592 place count 260 transition count 631
Performed 73 Post agglomeration using F-continuation condition with reduction of 1 identical transitions.
Deduced a syphon composed of 73 places in 1 ms
Reduce places removed 73 places and 0 transitions.
Iterating global reduction 5 with 146 rules applied. Total rules applied 738 place count 187 transition count 557
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 739 place count 187 transition count 556
Drop transitions removed 16 transitions
Redundant transition composition rules discarded 16 transitions
Iterating global reduction 6 with 16 rules applied. Total rules applied 755 place count 187 transition count 540
Drop transitions removed 6 transitions
Trivial Post-agglo rules discarded 6 transitions
Performed 6 trivial Post agglomeration. Transition count delta: 6
Iterating post reduction 6 with 6 rules applied. Total rules applied 761 place count 187 transition count 534
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 7 with 6 rules applied. Total rules applied 767 place count 181 transition count 534
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 8 with 10 rules applied. Total rules applied 777 place count 176 transition count 529
Partial Post-agglomeration rule applied 3 times.
Drop transitions removed 3 transitions
Iterating global reduction 8 with 3 rules applied. Total rules applied 780 place count 176 transition count 529
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 8 with 1 rules applied. Total rules applied 781 place count 175 transition count 528
Applied a total of 781 rules in 165 ms. Remains 175 /812 variables (removed 637) and now considering 528/1205 (removed 677) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 166 ms. Remains : 175/812 places, 528/1205 transitions.
[2023-03-10 22:19:24] [INFO ] Flatten gal took : 22 ms
[2023-03-10 22:19:24] [INFO ] Flatten gal took : 22 ms
[2023-03-10 22:19:24] [INFO ] Input system was already deterministic with 528 transitions.
Starting structural reductions in LTL mode, iteration 0 : 812/812 places, 1205/1205 transitions.
Discarding 44 places :
Symmetric choice reduction at 0 with 44 rule applications. Total rules 44 place count 768 transition count 1161
Iterating global reduction 0 with 44 rules applied. Total rules applied 88 place count 768 transition count 1161
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 90 place count 768 transition count 1159
Discarding 19 places :
Symmetric choice reduction at 1 with 19 rule applications. Total rules 109 place count 749 transition count 1140
Iterating global reduction 1 with 19 rules applied. Total rules applied 128 place count 749 transition count 1140
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 131 place count 749 transition count 1137
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 134 place count 746 transition count 1134
Iterating global reduction 2 with 3 rules applied. Total rules applied 137 place count 746 transition count 1134
Applied a total of 137 rules in 69 ms. Remains 746 /812 variables (removed 66) and now considering 1134/1205 (removed 71) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 69 ms. Remains : 746/812 places, 1134/1205 transitions.
[2023-03-10 22:19:24] [INFO ] Flatten gal took : 38 ms
[2023-03-10 22:19:24] [INFO ] Flatten gal took : 38 ms
[2023-03-10 22:19:24] [INFO ] Input system was already deterministic with 1134 transitions.
Starting structural reductions in LTL mode, iteration 0 : 812/812 places, 1205/1205 transitions.
Discarding 35 places :
Symmetric choice reduction at 0 with 35 rule applications. Total rules 35 place count 777 transition count 1170
Iterating global reduction 0 with 35 rules applied. Total rules applied 70 place count 777 transition count 1170
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 72 place count 777 transition count 1168
Discarding 15 places :
Symmetric choice reduction at 1 with 15 rule applications. Total rules 87 place count 762 transition count 1153
Iterating global reduction 1 with 15 rules applied. Total rules applied 102 place count 762 transition count 1153
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 104 place count 762 transition count 1151
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 106 place count 760 transition count 1149
Iterating global reduction 2 with 2 rules applied. Total rules applied 108 place count 760 transition count 1149
Applied a total of 108 rules in 89 ms. Remains 760 /812 variables (removed 52) and now considering 1149/1205 (removed 56) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 89 ms. Remains : 760/812 places, 1149/1205 transitions.
[2023-03-10 22:19:25] [INFO ] Flatten gal took : 42 ms
[2023-03-10 22:19:25] [INFO ] Flatten gal took : 61 ms
[2023-03-10 22:19:25] [INFO ] Input system was already deterministic with 1149 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 812/812 places, 1205/1205 transitions.
Graph (trivial) has 837 edges and 812 vertex of which 292 / 812 are part of one of the 31 SCC in 2 ms
Free SCC test removed 261 places
Ensure Unique test removed 297 transitions
Reduce isomorphic transitions removed 297 transitions.
Graph (complete) has 1897 edges and 551 vertex of which 536 are kept as prefixes of interest. Removing 15 places using SCC suffix rule.3 ms
Discarding 15 places :
Also discarding 3 output transitions
Drop transitions removed 3 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 221 transitions
Trivial Post-agglo rules discarded 221 transitions
Performed 221 trivial Post agglomeration. Transition count delta: 221
Iterating post reduction 0 with 221 rules applied. Total rules applied 223 place count 535 transition count 683
Reduce places removed 221 places and 0 transitions.
Iterating post reduction 1 with 221 rules applied. Total rules applied 444 place count 314 transition count 683
Performed 36 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 36 Pre rules applied. Total rules applied 444 place count 314 transition count 647
Deduced a syphon composed of 36 places in 1 ms
Reduce places removed 36 places and 0 transitions.
Iterating global reduction 2 with 72 rules applied. Total rules applied 516 place count 278 transition count 647
Discarding 24 places :
Symmetric choice reduction at 2 with 24 rule applications. Total rules 540 place count 254 transition count 623
Iterating global reduction 2 with 24 rules applied. Total rules applied 564 place count 254 transition count 623
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 565 place count 254 transition count 622
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 4 Pre rules applied. Total rules applied 565 place count 254 transition count 618
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 3 with 8 rules applied. Total rules applied 573 place count 250 transition count 618
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 574 place count 249 transition count 617
Iterating global reduction 3 with 1 rules applied. Total rules applied 575 place count 249 transition count 617
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 576 place count 248 transition count 616
Iterating global reduction 3 with 1 rules applied. Total rules applied 577 place count 248 transition count 616
Performed 71 Post agglomeration using F-continuation condition with reduction of 1 identical transitions.
Deduced a syphon composed of 71 places in 0 ms
Reduce places removed 71 places and 0 transitions.
Iterating global reduction 3 with 142 rules applied. Total rules applied 719 place count 177 transition count 544
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 721 place count 177 transition count 542
Drop transitions removed 16 transitions
Redundant transition composition rules discarded 16 transitions
Iterating global reduction 4 with 16 rules applied. Total rules applied 737 place count 177 transition count 526
Drop transitions removed 8 transitions
Trivial Post-agglo rules discarded 8 transitions
Performed 8 trivial Post agglomeration. Transition count delta: 8
Iterating post reduction 4 with 8 rules applied. Total rules applied 745 place count 177 transition count 518
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 5 with 8 rules applied. Total rules applied 753 place count 169 transition count 518
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 6 with 8 rules applied. Total rules applied 761 place count 165 transition count 514
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 6 with 1 rules applied. Total rules applied 762 place count 164 transition count 513
Applied a total of 762 rules in 135 ms. Remains 164 /812 variables (removed 648) and now considering 513/1205 (removed 692) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 135 ms. Remains : 164/812 places, 513/1205 transitions.
[2023-03-10 22:19:25] [INFO ] Flatten gal took : 31 ms
[2023-03-10 22:19:25] [INFO ] Flatten gal took : 32 ms
[2023-03-10 22:19:25] [INFO ] Input system was already deterministic with 513 transitions.
Starting structural reductions in LTL mode, iteration 0 : 812/812 places, 1205/1205 transitions.
Discarding 39 places :
Symmetric choice reduction at 0 with 39 rule applications. Total rules 39 place count 773 transition count 1166
Iterating global reduction 0 with 39 rules applied. Total rules applied 78 place count 773 transition count 1166
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 80 place count 773 transition count 1164
Discarding 17 places :
Symmetric choice reduction at 1 with 17 rule applications. Total rules 97 place count 756 transition count 1147
Iterating global reduction 1 with 17 rules applied. Total rules applied 114 place count 756 transition count 1147
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 756 transition count 1145
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 119 place count 753 transition count 1142
Iterating global reduction 2 with 3 rules applied. Total rules applied 122 place count 753 transition count 1142
Applied a total of 122 rules in 112 ms. Remains 753 /812 variables (removed 59) and now considering 1142/1205 (removed 63) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 113 ms. Remains : 753/812 places, 1142/1205 transitions.
[2023-03-10 22:19:25] [INFO ] Flatten gal took : 52 ms
[2023-03-10 22:19:25] [INFO ] Flatten gal took : 54 ms
[2023-03-10 22:19:25] [INFO ] Input system was already deterministic with 1142 transitions.
Starting structural reductions in LTL mode, iteration 0 : 812/812 places, 1205/1205 transitions.
Discarding 44 places :
Symmetric choice reduction at 0 with 44 rule applications. Total rules 44 place count 768 transition count 1161
Iterating global reduction 0 with 44 rules applied. Total rules applied 88 place count 768 transition count 1161
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 90 place count 768 transition count 1159
Discarding 18 places :
Symmetric choice reduction at 1 with 18 rule applications. Total rules 108 place count 750 transition count 1141
Iterating global reduction 1 with 18 rules applied. Total rules applied 126 place count 750 transition count 1141
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 129 place count 750 transition count 1138
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 133 place count 746 transition count 1134
Iterating global reduction 2 with 4 rules applied. Total rules applied 137 place count 746 transition count 1134
Applied a total of 137 rules in 111 ms. Remains 746 /812 variables (removed 66) and now considering 1134/1205 (removed 71) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 112 ms. Remains : 746/812 places, 1134/1205 transitions.
[2023-03-10 22:19:26] [INFO ] Flatten gal took : 50 ms
[2023-03-10 22:19:26] [INFO ] Flatten gal took : 42 ms
[2023-03-10 22:19:26] [INFO ] Input system was already deterministic with 1134 transitions.
[2023-03-10 22:19:26] [INFO ] Flatten gal took : 38 ms
[2023-03-10 22:19:26] [INFO ] Flatten gal took : 39 ms
[2023-03-10 22:19:26] [INFO ] Export to MCC of 14 properties in file /home/mcc/execution/CTLCardinality.sr.xml took 4 ms.
[2023-03-10 22:19:26] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 812 places, 1205 transitions and 4437 arcs took 8 ms.
Total runtime 24661 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: 812 NrTr: 1205 NrArc: 4437)

parse formulas
formulas created successfully
place and transition orderings generation:0m 0.212sec

net check time: 0m 0.001sec

init dd package: 0m 3.652sec


before gc: list nodes free: 914045

after gc: idd nodes used:852823, unused:63147177; list nodes free:268958914
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393216 kB
MemFree: 6454708 kB
After kill :
MemTotal: 16393216 kB
MemFree: 16098580 kB

BK_TIME_CONFINEMENT_REACHED

--------------------
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 0.009sec

248419 291890 274270 266262 284509 296120 822843 835553 837259 839927 829348 819377 812899 947398 963052

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="CloudDeployment-PT-4b"
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 CloudDeployment-PT-4b, 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 r074-smll-167814400200401"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/CloudDeployment-PT-4b.tgz
mv CloudDeployment-PT-4b 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 ;