Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2023-input.r106-tall-167814482300146.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 CloudReconfiguration-PT-319, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r106-tall-167814482300146
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.1M
-rw-r--r-- 1 mcc users 6.6K Feb 25 11:51 CTLCardinality.txt
-rw-r--r-- 1 mcc users 67K Feb 25 11:51 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.0K Feb 25 11:50 CTLFireability.txt
-rw-r--r-- 1 mcc users 53K Feb 25 11:50 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 3.5K Feb 25 15:48 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K Feb 25 15:48 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Feb 25 15:48 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Feb 25 15:48 LTLFireability.xml
-rw-r--r-- 1 mcc users 8.9K Feb 25 11:51 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 88K Feb 25 11:51 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.2K Feb 25 11:51 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 67K Feb 25 11:51 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Feb 25 15:48 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Feb 25 15:48 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 4 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 661K 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 CloudReconfiguration-PT-319-CTLFireability-00
FORMULA_NAME CloudReconfiguration-PT-319-CTLFireability-01
FORMULA_NAME CloudReconfiguration-PT-319-CTLFireability-02
FORMULA_NAME CloudReconfiguration-PT-319-CTLFireability-03
FORMULA_NAME CloudReconfiguration-PT-319-CTLFireability-04
FORMULA_NAME CloudReconfiguration-PT-319-CTLFireability-05
FORMULA_NAME CloudReconfiguration-PT-319-CTLFireability-06
FORMULA_NAME CloudReconfiguration-PT-319-CTLFireability-07
FORMULA_NAME CloudReconfiguration-PT-319-CTLFireability-08
FORMULA_NAME CloudReconfiguration-PT-319-CTLFireability-09
FORMULA_NAME CloudReconfiguration-PT-319-CTLFireability-10
FORMULA_NAME CloudReconfiguration-PT-319-CTLFireability-11
FORMULA_NAME CloudReconfiguration-PT-319-CTLFireability-12
FORMULA_NAME CloudReconfiguration-PT-319-CTLFireability-13
FORMULA_NAME CloudReconfiguration-PT-319-CTLFireability-14
FORMULA_NAME CloudReconfiguration-PT-319-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1678339434977

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=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=CloudReconfiguration-PT-319
Applying reductions before tool marcie
Invoking reducer
Running Version 202303021504
[2023-03-09 05:23:56] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -timeout, 360, -rebuildPNML]
[2023-03-09 05:23:56] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-09 05:23:56] [INFO ] Load time of PNML (sax parser for PT used): 128 ms
[2023-03-09 05:23:56] [INFO ] Transformed 2587 places.
[2023-03-09 05:23:56] [INFO ] Transformed 3099 transitions.
[2023-03-09 05:23:56] [INFO ] Found NUPN structural information;
[2023-03-09 05:23:56] [INFO ] Parsed PT model containing 2587 places and 3099 transitions and 6479 arcs in 207 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 10 ms.
Support contains 126 out of 2587 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2587/2587 places, 3099/3099 transitions.
Discarding 490 places :
Symmetric choice reduction at 0 with 490 rule applications. Total rules 490 place count 2097 transition count 2609
Iterating global reduction 0 with 490 rules applied. Total rules applied 980 place count 2097 transition count 2609
Ensure Unique test removed 28 transitions
Reduce isomorphic transitions removed 28 transitions.
Iterating post reduction 0 with 28 rules applied. Total rules applied 1008 place count 2097 transition count 2581
Discarding 207 places :
Symmetric choice reduction at 1 with 207 rule applications. Total rules 1215 place count 1890 transition count 2374
Iterating global reduction 1 with 207 rules applied. Total rules applied 1422 place count 1890 transition count 2374
Discarding 78 places :
Symmetric choice reduction at 1 with 78 rule applications. Total rules 1500 place count 1812 transition count 2296
Iterating global reduction 1 with 78 rules applied. Total rules applied 1578 place count 1812 transition count 2296
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 1 with 16 rules applied. Total rules applied 1594 place count 1812 transition count 2280
Discarding 42 places :
Symmetric choice reduction at 2 with 42 rule applications. Total rules 1636 place count 1770 transition count 2238
Iterating global reduction 2 with 42 rules applied. Total rules applied 1678 place count 1770 transition count 2238
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 2 with 5 rules applied. Total rules applied 1683 place count 1770 transition count 2233
Discarding 33 places :
Symmetric choice reduction at 3 with 33 rule applications. Total rules 1716 place count 1737 transition count 2198
Iterating global reduction 3 with 33 rules applied. Total rules applied 1749 place count 1737 transition count 2198
Discarding 27 places :
Symmetric choice reduction at 3 with 27 rule applications. Total rules 1776 place count 1710 transition count 2171
Iterating global reduction 3 with 27 rules applied. Total rules applied 1803 place count 1710 transition count 2171
Discarding 26 places :
Symmetric choice reduction at 3 with 26 rule applications. Total rules 1829 place count 1684 transition count 2145
Iterating global reduction 3 with 26 rules applied. Total rules applied 1855 place count 1684 transition count 2145
Discarding 26 places :
Symmetric choice reduction at 3 with 26 rule applications. Total rules 1881 place count 1658 transition count 2119
Iterating global reduction 3 with 26 rules applied. Total rules applied 1907 place count 1658 transition count 2119
Discarding 18 places :
Symmetric choice reduction at 3 with 18 rule applications. Total rules 1925 place count 1640 transition count 2090
Iterating global reduction 3 with 18 rules applied. Total rules applied 1943 place count 1640 transition count 2090
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 1947 place count 1636 transition count 2083
Iterating global reduction 3 with 4 rules applied. Total rules applied 1951 place count 1636 transition count 2083
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 1953 place count 1634 transition count 2081
Iterating global reduction 3 with 2 rules applied. Total rules applied 1955 place count 1634 transition count 2081
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 1956 place count 1634 transition count 2080
Applied a total of 1956 rules in 1773 ms. Remains 1634 /2587 variables (removed 953) and now considering 2080/3099 (removed 1019) transitions.
// Phase 1: matrix 2080 rows 1634 cols
[2023-03-09 05:23:58] [INFO ] Computed 4 place invariants in 25 ms
[2023-03-09 05:23:59] [INFO ] Implicit Places using invariants in 464 ms returned []
[2023-03-09 05:23:59] [INFO ] Invariant cache hit.
[2023-03-09 05:24:00] [INFO ] Implicit Places using invariants and state equation in 1080 ms returned []
Implicit Place search using SMT with State Equation took 1672 ms to find 0 implicit places.
[2023-03-09 05:24:00] [INFO ] Invariant cache hit.
[2023-03-09 05:24:01] [INFO ] Dead Transitions using invariants and state equation in 796 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 1634/2587 places, 2080/3099 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4243 ms. Remains : 1634/2587 places, 2080/3099 transitions.
Support contains 126 out of 1634 places after structural reductions.
[2023-03-09 05:24:01] [INFO ] Flatten gal took : 134 ms
[2023-03-09 05:24:01] [INFO ] Flatten gal took : 68 ms
[2023-03-09 05:24:01] [INFO ] Input system was already deterministic with 2080 transitions.
Support contains 121 out of 1634 places (down from 126) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 127 resets, run finished after 631 ms. (steps per millisecond=15 ) properties (out of 93) seen :12
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 81) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 81) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 81) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 20 ms. (steps per millisecond=50 ) properties (out of 81) seen :0
Incomplete Best-First random walk after 1000 steps, including 4 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 81) seen :0
Incomplete Best-First random walk after 1000 steps, including 6 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 81) seen :0
Incomplete Best-First random walk after 1000 steps, including 4 resets, run finished after 20 ms. (steps per millisecond=50 ) properties (out of 81) seen :0
Incomplete Best-First random walk after 1000 steps, including 4 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 81) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 81) seen :0
Incomplete Best-First random walk after 1000 steps, including 5 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 81) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 81) 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 81) 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 81) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 81) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 81) seen :1
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 80) seen :0
Incomplete Best-First random walk after 1000 steps, including 7 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 80) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 80) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 80) seen :0
Incomplete Best-First random walk after 1000 steps, including 5 resets, run finished after 13 ms. (steps per millisecond=76 ) properties (out of 80) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 80) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 80) 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 80) seen :0
Incomplete Best-First random walk after 1000 steps, including 6 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 80) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 80) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 80) seen :0
Incomplete Best-First random walk after 1000 steps, including 5 resets, run finished after 13 ms. (steps per millisecond=76 ) properties (out of 80) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 80) seen :1
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 79) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 79) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 79) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 79) seen :0
Incomplete Best-First random walk after 1000 steps, including 5 resets, run finished after 11 ms. (steps per millisecond=90 ) properties (out of 79) seen :0
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 11 ms. (steps per millisecond=90 ) properties (out of 79) seen :0
Incomplete Best-First random walk after 1000 steps, including 5 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 79) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 79) seen :0
Incomplete Best-First random walk after 1000 steps, including 5 resets, run finished after 11 ms. (steps per millisecond=90 ) properties (out of 79) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 79) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 79) seen :0
Incomplete Best-First random walk after 1000 steps, including 4 resets, run finished after 13 ms. (steps per millisecond=76 ) properties (out of 79) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 79) seen :0
Incomplete Best-First random walk after 1000 steps, including 6 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 79) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 79) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 79) seen :1
Incomplete Best-First random walk after 1000 steps, including 6 resets, run finished after 13 ms. (steps per millisecond=76 ) properties (out of 78) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 78) 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 78) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 78) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 78) seen :0
Incomplete Best-First random walk after 1000 steps, including 6 resets, run finished after 13 ms. (steps per millisecond=76 ) properties (out of 78) seen :1
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 77) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 77) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 77) seen :0
Incomplete Best-First random walk after 1000 steps, including 4 resets, run finished after 11 ms. (steps per millisecond=90 ) properties (out of 77) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 77) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 77) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 77) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 77) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 77) seen :0
Incomplete Best-First random walk after 1000 steps, including 6 resets, run finished after 13 ms. (steps per millisecond=76 ) properties (out of 77) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 77) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 77) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 77) seen :0
Incomplete Best-First random walk after 1000 steps, including 4 resets, run finished after 11 ms. (steps per millisecond=90 ) properties (out of 77) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 77) seen :0
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 11 ms. (steps per millisecond=90 ) properties (out of 77) seen :0
Incomplete Best-First random walk after 1000 steps, including 4 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 77) seen :0
Incomplete Best-First random walk after 1000 steps, including 4 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 77) seen :0
Incomplete Best-First random walk after 1000 steps, including 4 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 77) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 77) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 77) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 77) seen :0
Incomplete Best-First random walk after 1000 steps, including 5 resets, run finished after 11 ms. (steps per millisecond=90 ) properties (out of 77) seen :0
Incomplete Best-First random walk after 1000 steps, including 4 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 77) seen :0
Incomplete Best-First random walk after 1000 steps, including 4 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 77) seen :0
Incomplete Best-First random walk after 1000 steps, including 6 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 77) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 77) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 77) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 77) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 77) seen :0
Running SMT prover for 77 properties.
[2023-03-09 05:24:03] [INFO ] Invariant cache hit.
[2023-03-09 05:24:05] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 16 ms returned sat
[2023-03-09 05:24:07] [INFO ] After 4363ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:77
[2023-03-09 05:24:09] [INFO ] [Nat]Absence check using 0 positive and 4 generalized place invariants in 14 ms returned sat
[2023-03-09 05:24:16] [INFO ] After 5294ms SMT Verify possible using state equation in natural domain returned unsat :4 sat :73
[2023-03-09 05:24:24] [INFO ] After 13278ms SMT Verify possible using trap constraints in natural domain returned unsat :4 sat :73
Attempting to minimize the solution found.
Minimization took 4397 ms.
[2023-03-09 05:24:29] [INFO ] After 21631ms SMT Verify possible using all constraints in natural domain returned unsat :4 sat :73
Fused 77 Parikh solutions to 73 different solutions.
Parikh walk visited 8 properties in 894 ms.
Support contains 82 out of 1634 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1634/1634 places, 2080/2080 transitions.
Graph (trivial) has 1790 edges and 1634 vertex of which 545 / 1634 are part of one of the 54 SCC in 10 ms
Free SCC test removed 491 places
Drop transitions removed 608 transitions
Reduce isomorphic transitions removed 608 transitions.
Graph (complete) has 1661 edges and 1143 vertex of which 1134 are kept as prefixes of interest. Removing 9 places using SCC suffix rule.4 ms
Discarding 9 places :
Also discarding 4 output transitions
Drop transitions removed 4 transitions
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Drop transitions removed 527 transitions
Trivial Post-agglo rules discarded 527 transitions
Performed 527 trivial Post agglomeration. Transition count delta: 527
Iterating post reduction 0 with 531 rules applied. Total rules applied 533 place count 1134 transition count 937
Reduce places removed 527 places and 0 transitions.
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Drop transitions removed 23 transitions
Trivial Post-agglo rules discarded 23 transitions
Performed 23 trivial Post agglomeration. Transition count delta: 23
Iterating post reduction 1 with 564 rules applied. Total rules applied 1097 place count 607 transition count 900
Reduce places removed 23 places and 0 transitions.
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Drop transitions removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 2 with 29 rules applied. Total rules applied 1126 place count 584 transition count 894
Reduce places removed 3 places and 0 transitions.
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Drop transitions removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 3 with 9 rules applied. Total rules applied 1135 place count 581 transition count 888
Reduce places removed 3 places and 0 transitions.
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Drop transitions removed 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 4 with 11 rules applied. Total rules applied 1146 place count 578 transition count 880
Reduce places removed 5 places and 0 transitions.
Performed 37 Post agglomeration using F-continuation condition.Transition count delta: 37
Iterating post reduction 5 with 42 rules applied. Total rules applied 1188 place count 573 transition count 843
Reduce places removed 37 places and 0 transitions.
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 6 with 40 rules applied. Total rules applied 1228 place count 536 transition count 840
Performed 60 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 60 Pre rules applied. Total rules applied 1228 place count 536 transition count 780
Deduced a syphon composed of 60 places in 1 ms
Reduce places removed 60 places and 0 transitions.
Iterating global reduction 7 with 120 rules applied. Total rules applied 1348 place count 476 transition count 780
Discarding 7 places :
Symmetric choice reduction at 7 with 7 rule applications. Total rules 1355 place count 469 transition count 772
Iterating global reduction 7 with 7 rules applied. Total rules applied 1362 place count 469 transition count 772
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 1 Pre rules applied. Total rules applied 1362 place count 469 transition count 771
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 7 with 2 rules applied. Total rules applied 1364 place count 468 transition count 771
Discarding 6 places :
Symmetric choice reduction at 7 with 6 rule applications. Total rules 1370 place count 462 transition count 764
Iterating global reduction 7 with 6 rules applied. Total rules applied 1376 place count 462 transition count 764
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 7 with 2 rules applied. Total rules applied 1378 place count 462 transition count 762
Discarding 2 places :
Symmetric choice reduction at 8 with 2 rule applications. Total rules 1380 place count 460 transition count 759
Iterating global reduction 8 with 2 rules applied. Total rules applied 1382 place count 460 transition count 759
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 8 with 1 rules applied. Total rules applied 1383 place count 460 transition count 758
Performed 168 Post agglomeration using F-continuation condition with reduction of 75 identical transitions.
Deduced a syphon composed of 168 places in 1 ms
Reduce places removed 168 places and 0 transitions.
Iterating global reduction 9 with 336 rules applied. Total rules applied 1719 place count 292 transition count 515
Ensure Unique test removed 24 transitions
Reduce isomorphic transitions removed 24 transitions.
Iterating post reduction 9 with 24 rules applied. Total rules applied 1743 place count 292 transition count 491
Discarding 4 places :
Symmetric choice reduction at 10 with 4 rule applications. Total rules 1747 place count 288 transition count 487
Iterating global reduction 10 with 4 rules applied. Total rules applied 1751 place count 288 transition count 487
Discarding 1 places :
Symmetric choice reduction at 10 with 1 rule applications. Total rules 1752 place count 287 transition count 486
Iterating global reduction 10 with 1 rules applied. Total rules applied 1753 place count 287 transition count 486
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 10 with 1 rules applied. Total rules applied 1754 place count 287 transition count 485
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: 7
Deduced a syphon composed of 7 places in 1 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 11 with 14 rules applied. Total rules applied 1768 place count 280 transition count 478
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 11 with 8 rules applied. Total rules applied 1776 place count 280 transition count 470
Discarding 1 places :
Symmetric choice reduction at 12 with 1 rule applications. Total rules 1777 place count 279 transition count 468
Iterating global reduction 12 with 1 rules applied. Total rules applied 1778 place count 279 transition count 468
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 12 with 1 rules applied. Total rules applied 1779 place count 279 transition count 467
Performed 43 Post agglomeration using F-continuation condition with reduction of 6 identical transitions.
Deduced a syphon composed of 43 places in 1 ms
Reduce places removed 43 places and 0 transitions.
Iterating global reduction 13 with 86 rules applied. Total rules applied 1865 place count 236 transition count 512
Ensure Unique test removed 30 transitions
Reduce isomorphic transitions removed 30 transitions.
Iterating post reduction 13 with 30 rules applied. Total rules applied 1895 place count 236 transition count 482
Discarding 12 places :
Symmetric choice reduction at 14 with 12 rule applications. Total rules 1907 place count 224 transition count 458
Iterating global reduction 14 with 12 rules applied. Total rules applied 1919 place count 224 transition count 458
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 14 with 3 rules applied. Total rules applied 1922 place count 224 transition count 455
Discarding 1 places :
Symmetric choice reduction at 15 with 1 rule applications. Total rules 1923 place count 223 transition count 453
Iterating global reduction 15 with 1 rules applied. Total rules applied 1924 place count 223 transition count 453
Drop transitions removed 31 transitions
Redundant transition composition rules discarded 31 transitions
Iterating global reduction 15 with 31 rules applied. Total rules applied 1955 place count 223 transition count 422
Discarding 1 places :
Symmetric choice reduction at 15 with 1 rule applications. Total rules 1956 place count 222 transition count 421
Iterating global reduction 15 with 1 rules applied. Total rules applied 1957 place count 222 transition count 421
Free-agglomeration rule applied 14 times.
Iterating global reduction 15 with 14 rules applied. Total rules applied 1971 place count 222 transition count 407
Reduce places removed 14 places and 0 transitions.
Iterating post reduction 15 with 14 rules applied. Total rules applied 1985 place count 208 transition count 407
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 16 with 2 rules applied. Total rules applied 1987 place count 208 transition count 405
Partial Free-agglomeration rule applied 13 times.
Drop transitions removed 13 transitions
Iterating global reduction 16 with 13 rules applied. Total rules applied 2000 place count 208 transition count 405
Partial Post-agglomeration rule applied 2 times.
Drop transitions removed 2 transitions
Iterating global reduction 16 with 2 rules applied. Total rules applied 2002 place count 208 transition count 405
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 16 with 1 rules applied. Total rules applied 2003 place count 208 transition count 404
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 17 with 1 rules applied. Total rules applied 2004 place count 207 transition count 403
Applied a total of 2004 rules in 291 ms. Remains 207 /1634 variables (removed 1427) and now considering 403/2080 (removed 1677) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 291 ms. Remains : 207/1634 places, 403/2080 transitions.
Incomplete random walk after 10000 steps, including 1555 resets, run finished after 361 ms. (steps per millisecond=27 ) properties (out of 65) seen :24
Incomplete Best-First random walk after 1001 steps, including 40 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 41) seen :0
Incomplete Best-First random walk after 1000 steps, including 41 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 41) seen :1
Incomplete Best-First random walk after 1001 steps, including 43 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1000 steps, including 30 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 38 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 40) seen :1
Incomplete Best-First random walk after 1001 steps, including 38 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 39) seen :0
Incomplete Best-First random walk after 1001 steps, including 35 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 39) seen :0
Incomplete Best-First random walk after 1001 steps, including 33 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 39) seen :0
Incomplete Best-First random walk after 1000 steps, including 47 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 39) seen :0
Incomplete Best-First random walk after 1001 steps, including 46 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 39) seen :0
Incomplete Best-First random walk after 1001 steps, including 31 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 39) seen :0
Incomplete Best-First random walk after 1001 steps, including 36 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 39) seen :0
Incomplete Best-First random walk after 1001 steps, including 38 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 39) seen :0
Incomplete Best-First random walk after 1001 steps, including 33 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 39) seen :0
Incomplete Best-First random walk after 1001 steps, including 30 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 39) seen :0
Incomplete Best-First random walk after 1001 steps, including 39 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 39) seen :2
Incomplete Best-First random walk after 1000 steps, including 42 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 37) seen :1
Incomplete Best-First random walk after 1001 steps, including 38 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 36) seen :0
Incomplete Best-First random walk after 1001 steps, including 46 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 36) seen :0
Incomplete Best-First random walk after 1001 steps, including 29 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 36) seen :1
Incomplete Best-First random walk after 1001 steps, including 34 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 35) seen :1
Incomplete Best-First random walk after 1001 steps, including 26 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1001 steps, including 44 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1000 steps, including 40 resets, run finished after 7 ms. (steps per millisecond=142 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1001 steps, including 34 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1001 steps, including 36 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1001 steps, including 41 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1001 steps, including 46 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1001 steps, including 44 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1001 steps, including 34 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1001 steps, including 40 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1001 steps, including 39 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1001 steps, including 42 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1001 steps, including 43 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 34) seen :1
Incomplete Best-First random walk after 1001 steps, including 41 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 33) seen :0
Incomplete Best-First random walk after 1000 steps, including 30 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 33) seen :0
Incomplete Best-First random walk after 1001 steps, including 34 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 33) seen :0
Incomplete Best-First random walk after 1001 steps, including 36 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 33) seen :0
Running SMT prover for 33 properties.
[2023-03-09 05:24:30] [INFO ] Flow matrix only has 389 transitions (discarded 14 similar events)
// Phase 1: matrix 389 rows 207 cols
[2023-03-09 05:24:30] [INFO ] Computed 2 place invariants in 3 ms
[2023-03-09 05:24:31] [INFO ] [Real]Absence check using 2 positive place invariants in 1 ms returned sat
[2023-03-09 05:24:31] [INFO ] After 162ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:33
[2023-03-09 05:24:31] [INFO ] [Nat]Absence check using 2 positive place invariants in 1 ms returned sat
[2023-03-09 05:24:31] [INFO ] After 379ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :33
[2023-03-09 05:24:31] [INFO ] State equation strengthened by 6 read => feed constraints.
[2023-03-09 05:24:32] [INFO ] After 332ms SMT Verify possible using 6 Read/Feed constraints in natural domain returned unsat :0 sat :33
[2023-03-09 05:24:32] [INFO ] Deduced a trap composed of 58 places in 58 ms of which 1 ms to minimize.
[2023-03-09 05:24:32] [INFO ] Trap strengthening procedure managed to obtain unsat after adding 1 trap constraints in 82 ms
[2023-03-09 05:24:32] [INFO ] After 984ms SMT Verify possible using trap constraints in natural domain returned unsat :2 sat :31
Attempting to minimize the solution found.
Minimization took 320 ms.
[2023-03-09 05:24:33] [INFO ] After 1920ms SMT Verify possible using all constraints in natural domain returned unsat :2 sat :31
Fused 33 Parikh solutions to 31 different solutions.
Parikh walk visited 0 properties in 33 ms.
Support contains 38 out of 207 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 207/207 places, 403/403 transitions.
Graph (trivial) has 127 edges and 207 vertex of which 24 / 207 are part of one of the 11 SCC in 0 ms
Free SCC test removed 13 places
Drop transitions removed 27 transitions
Reduce isomorphic transitions removed 27 transitions.
Drop transitions removed 23 transitions
Trivial Post-agglo rules discarded 23 transitions
Performed 23 trivial Post agglomeration. Transition count delta: 23
Iterating post reduction 0 with 23 rules applied. Total rules applied 24 place count 194 transition count 353
Reduce places removed 23 places and 0 transitions.
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 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 29 rules applied. Total rules applied 53 place count 171 transition count 347
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Iterating post reduction 2 with 7 rules applied. Total rules applied 60 place count 170 transition count 341
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 66 place count 165 transition count 340
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 4 Pre rules applied. Total rules applied 66 place count 165 transition count 336
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 4 with 8 rules applied. Total rules applied 74 place count 161 transition count 336
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 78 place count 157 transition count 331
Iterating global reduction 4 with 4 rules applied. Total rules applied 82 place count 157 transition count 331
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 1 Pre rules applied. Total rules applied 82 place count 157 transition count 330
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 84 place count 156 transition count 330
Performed 12 Post agglomeration using F-continuation condition.Transition count delta: 12
Deduced a syphon composed of 12 places in 0 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 4 with 24 rules applied. Total rules applied 108 place count 144 transition count 318
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 4 with 5 rules applied. Total rules applied 113 place count 144 transition count 313
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 116 place count 141 transition count 307
Iterating global reduction 5 with 3 rules applied. Total rules applied 119 place count 141 transition count 307
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 5 with 3 rules applied. Total rules applied 122 place count 141 transition count 304
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 123 place count 140 transition count 303
Iterating global reduction 6 with 1 rules applied. Total rules applied 124 place count 140 transition count 303
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 6 with 2 rules applied. Total rules applied 126 place count 140 transition count 301
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: -3
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 7 with 10 rules applied. Total rules applied 136 place count 135 transition count 304
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 7 with 5 rules applied. Total rules applied 141 place count 135 transition count 299
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 142 place count 134 transition count 297
Iterating global reduction 8 with 1 rules applied. Total rules applied 143 place count 134 transition count 297
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 8 with 1 rules applied. Total rules applied 144 place count 134 transition count 296
Drop transitions removed 15 transitions
Redundant transition composition rules discarded 15 transitions
Iterating global reduction 9 with 15 rules applied. Total rules applied 159 place count 134 transition count 281
Discarding 2 places :
Symmetric choice reduction at 9 with 2 rule applications. Total rules 161 place count 132 transition count 279
Iterating global reduction 9 with 2 rules applied. Total rules applied 163 place count 132 transition count 279
Free-agglomeration rule applied 5 times.
Iterating global reduction 9 with 5 rules applied. Total rules applied 168 place count 132 transition count 274
Reduce places removed 5 places and 0 transitions.
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 9 with 6 rules applied. Total rules applied 174 place count 127 transition count 273
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 10 with 1 rules applied. Total rules applied 175 place count 127 transition count 272
Partial Free-agglomeration rule applied 4 times.
Drop transitions removed 4 transitions
Iterating global reduction 10 with 4 rules applied. Total rules applied 179 place count 127 transition count 272
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 10 with 2 rules applied. Total rules applied 181 place count 127 transition count 270
Discarding 1 places :
Symmetric choice reduction at 11 with 1 rule applications. Total rules 182 place count 126 transition count 269
Iterating global reduction 11 with 1 rules applied. Total rules applied 183 place count 126 transition count 269
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 11 with 1 rules applied. Total rules applied 184 place count 126 transition count 268
Applied a total of 184 rules in 66 ms. Remains 126 /207 variables (removed 81) and now considering 268/403 (removed 135) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 66 ms. Remains : 126/207 places, 268/403 transitions.
Incomplete random walk after 10000 steps, including 93 resets, run finished after 161 ms. (steps per millisecond=62 ) properties (out of 31) seen :21
Incomplete Best-First random walk after 10000 steps, including 28 resets, run finished after 45 ms. (steps per millisecond=222 ) properties (out of 10) seen :1
Incomplete Best-First random walk after 10001 steps, including 25 resets, run finished after 40 ms. (steps per millisecond=250 ) properties (out of 9) seen :1
Incomplete Best-First random walk after 10001 steps, including 31 resets, run finished after 56 ms. (steps per millisecond=178 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 40 resets, run finished after 53 ms. (steps per millisecond=188 ) properties (out of 8) seen :1
Incomplete Best-First random walk after 10000 steps, including 33 resets, run finished after 56 ms. (steps per millisecond=178 ) properties (out of 7) seen :1
Incomplete Best-First random walk after 10000 steps, including 30 resets, run finished after 47 ms. (steps per millisecond=212 ) properties (out of 6) seen :3
Running SMT prover for 3 properties.
[2023-03-09 05:24:33] [INFO ] Flow matrix only has 255 transitions (discarded 13 similar events)
// Phase 1: matrix 255 rows 126 cols
[2023-03-09 05:24:33] [INFO ] Computed 3 place invariants in 1 ms
[2023-03-09 05:24:33] [INFO ] [Real]Absence check using 3 positive place invariants in 1 ms returned sat
[2023-03-09 05:24:33] [INFO ] After 42ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2023-03-09 05:24:33] [INFO ] [Nat]Absence check using 3 positive place invariants in 1 ms returned sat
[2023-03-09 05:24:33] [INFO ] After 60ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :3
[2023-03-09 05:24:33] [INFO ] State equation strengthened by 5 read => feed constraints.
[2023-03-09 05:24:33] [INFO ] After 27ms SMT Verify possible using 5 Read/Feed constraints in natural domain returned unsat :0 sat :3
[2023-03-09 05:24:33] [INFO ] Deduced a trap composed of 30 places in 63 ms of which 2 ms to minimize.
[2023-03-09 05:24:33] [INFO ] Trap strengthening procedure managed to obtain unsat after adding 1 trap constraints in 70 ms
[2023-03-09 05:24:33] [INFO ] After 127ms SMT Verify possible using trap constraints in natural domain returned unsat :1 sat :2
Attempting to minimize the solution found.
Minimization took 12 ms.
[2023-03-09 05:24:33] [INFO ] After 249ms SMT Verify possible using all constraints in natural domain returned unsat :1 sat :2
Fused 3 Parikh solutions to 2 different solutions.
Parikh walk visited 0 properties in 3 ms.
Support contains 4 out of 126 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 126/126 places, 268/268 transitions.
Graph (trivial) has 115 edges and 126 vertex of which 26 / 126 are part of one of the 13 SCC in 0 ms
Free SCC test removed 13 places
Drop transitions removed 27 transitions
Reduce isomorphic transitions removed 27 transitions.
Drop transitions removed 19 transitions
Trivial Post-agglo rules discarded 19 transitions
Performed 19 trivial Post agglomeration. Transition count delta: 19
Iterating post reduction 0 with 19 rules applied. Total rules applied 20 place count 113 transition count 222
Reduce places removed 19 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 21 rules applied. Total rules applied 41 place count 94 transition count 220
Performed 8 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 8 Pre rules applied. Total rules applied 41 place count 94 transition count 212
Deduced a syphon composed of 8 places in 0 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 2 with 16 rules applied. Total rules applied 57 place count 86 transition count 212
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 63 place count 80 transition count 203
Iterating global reduction 2 with 6 rules applied. Total rules applied 69 place count 80 transition count 203
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 70 place count 80 transition count 202
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 71 place count 79 transition count 200
Iterating global reduction 3 with 1 rules applied. Total rules applied 72 place count 79 transition count 200
Performed 12 Post agglomeration using F-continuation condition with reduction of 4 identical transitions.
Deduced a syphon composed of 12 places in 0 ms
Discarding 1 places :
Also discarding 1 output transitions
Drop transitions removed 1 transitions
Remove reverse transitions (loop back) rule discarded transition t2047.t1401.t1789.t1790.t1791.t1797.t1798.t1872.t1873.t1874.t1889.t1893.t1910.t1922.t1923.t1515.t1516.t1517.t1518.t1519.t1520.t1521.t1522.t1523 and 1 places that fell out of Prefix Of Interest.
Iterating global reduction 3 with 13 rules applied. Total rules applied 85 place count 65 transition count 183
Discarding 1 places :
Also discarding 1 output transitions
Drop transitions removed 1 transitions
Remove reverse transitions (loop back) rule discarded transition t2013.t889.t878.t879.t1789.t1790.t1791.t1797.t1798.t1872.t1873.t1874.t1889.t1893.t1910.t1922.t1923.t1515.t1516.t1517.t1518.t1519.t1520.t1521.t1522.t1523 and 1 places that fell out of Prefix Of Interest.
Drop transitions removed 19 transitions
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 26 transitions.
Graph (trivial) has 109 edges and 64 vertex of which 45 / 64 are part of one of the 9 SCC in 0 ms
Free SCC test removed 36 places
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 3 with 30 rules applied. Total rules applied 115 place count 28 transition count 154
Reduce places removed 2 places and 0 transitions.
Drop transitions removed 89 transitions
Ensure Unique test removed 22 transitions
Reduce isomorphic transitions removed 111 transitions.
Iterating post reduction 4 with 113 rules applied. Total rules applied 228 place count 26 transition count 43
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 231 place count 23 transition count 40
Iterating global reduction 5 with 3 rules applied. Total rules applied 234 place count 23 transition count 40
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 5 with 6 rules applied. Total rules applied 240 place count 20 transition count 37
Ensure Unique test removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Iterating post reduction 5 with 11 rules applied. Total rules applied 251 place count 20 transition count 26
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 6 with 1 rules applied. Total rules applied 252 place count 20 transition count 25
Free-agglomeration rule applied 3 times.
Iterating global reduction 6 with 3 rules applied. Total rules applied 255 place count 20 transition count 22
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 6 with 3 rules applied. Total rules applied 258 place count 17 transition count 22
Applied a total of 258 rules in 13 ms. Remains 17 /126 variables (removed 109) and now considering 22/268 (removed 246) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 13 ms. Remains : 17/126 places, 22/268 transitions.
Finished random walk after 681 steps, including 70 resets, run visited all 2 properties in 2 ms. (steps per millisecond=340 )
Successfully simplified 7 atomic propositions for a total of 16 simplifications.
FORMULA CloudReconfiguration-PT-319-CTLFireability-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-09 05:24:33] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2023-03-09 05:24:34] [INFO ] Flatten gal took : 54 ms
[2023-03-09 05:24:34] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA CloudReconfiguration-PT-319-CTLFireability-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CloudReconfiguration-PT-319-CTLFireability-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-09 05:24:34] [INFO ] Flatten gal took : 50 ms
[2023-03-09 05:24:34] [INFO ] Input system was already deterministic with 2080 transitions.
Support contains 87 out of 1634 places (down from 99) after GAL structural reductions.
Computed a total of 35 stabilizing places and 39 stable transitions
Graph (complete) has 2270 edges and 1634 vertex of which 1625 are kept as prefixes of interest. Removing 9 places using SCC suffix rule.22 ms
Starting structural reductions in LTL mode, iteration 0 : 1634/1634 places, 2080/2080 transitions.
Discarding 58 places :
Symmetric choice reduction at 0 with 58 rule applications. Total rules 58 place count 1576 transition count 2017
Iterating global reduction 0 with 58 rules applied. Total rules applied 116 place count 1576 transition count 2017
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 119 place count 1576 transition count 2014
Discarding 37 places :
Symmetric choice reduction at 1 with 37 rule applications. Total rules 156 place count 1539 transition count 1973
Iterating global reduction 1 with 37 rules applied. Total rules applied 193 place count 1539 transition count 1973
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 195 place count 1539 transition count 1971
Discarding 14 places :
Symmetric choice reduction at 2 with 14 rule applications. Total rules 209 place count 1525 transition count 1955
Iterating global reduction 2 with 14 rules applied. Total rules applied 223 place count 1525 transition count 1955
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 226 place count 1525 transition count 1952
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 230 place count 1521 transition count 1947
Iterating global reduction 3 with 4 rules applied. Total rules applied 234 place count 1521 transition count 1947
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 235 place count 1521 transition count 1946
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 238 place count 1518 transition count 1942
Iterating global reduction 4 with 3 rules applied. Total rules applied 241 place count 1518 transition count 1942
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 242 place count 1517 transition count 1941
Iterating global reduction 4 with 1 rules applied. Total rules applied 243 place count 1517 transition count 1941
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 244 place count 1516 transition count 1940
Iterating global reduction 4 with 1 rules applied. Total rules applied 245 place count 1516 transition count 1940
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 246 place count 1515 transition count 1939
Iterating global reduction 4 with 1 rules applied. Total rules applied 247 place count 1515 transition count 1939
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 248 place count 1514 transition count 1938
Iterating global reduction 4 with 1 rules applied. Total rules applied 249 place count 1514 transition count 1938
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 250 place count 1513 transition count 1937
Iterating global reduction 4 with 1 rules applied. Total rules applied 251 place count 1513 transition count 1937
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 252 place count 1512 transition count 1936
Iterating global reduction 4 with 1 rules applied. Total rules applied 253 place count 1512 transition count 1936
Applied a total of 253 rules in 635 ms. Remains 1512 /1634 variables (removed 122) and now considering 1936/2080 (removed 144) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 637 ms. Remains : 1512/1634 places, 1936/2080 transitions.
[2023-03-09 05:24:34] [INFO ] Flatten gal took : 41 ms
[2023-03-09 05:24:34] [INFO ] Flatten gal took : 39 ms
[2023-03-09 05:24:34] [INFO ] Input system was already deterministic with 1936 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1634/1634 places, 2080/2080 transitions.
Discarding 58 places :
Symmetric choice reduction at 0 with 58 rule applications. Total rules 58 place count 1576 transition count 2017
Iterating global reduction 0 with 58 rules applied. Total rules applied 116 place count 1576 transition count 2017
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 119 place count 1576 transition count 2014
Discarding 36 places :
Symmetric choice reduction at 1 with 36 rule applications. Total rules 155 place count 1540 transition count 1974
Iterating global reduction 1 with 36 rules applied. Total rules applied 191 place count 1540 transition count 1974
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 193 place count 1540 transition count 1972
Discarding 14 places :
Symmetric choice reduction at 2 with 14 rule applications. Total rules 207 place count 1526 transition count 1956
Iterating global reduction 2 with 14 rules applied. Total rules applied 221 place count 1526 transition count 1956
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 224 place count 1526 transition count 1953
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 228 place count 1522 transition count 1948
Iterating global reduction 3 with 4 rules applied. Total rules applied 232 place count 1522 transition count 1948
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 233 place count 1522 transition count 1947
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 236 place count 1519 transition count 1943
Iterating global reduction 4 with 3 rules applied. Total rules applied 239 place count 1519 transition count 1943
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 240 place count 1518 transition count 1942
Iterating global reduction 4 with 1 rules applied. Total rules applied 241 place count 1518 transition count 1942
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 242 place count 1517 transition count 1941
Iterating global reduction 4 with 1 rules applied. Total rules applied 243 place count 1517 transition count 1941
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 244 place count 1516 transition count 1940
Iterating global reduction 4 with 1 rules applied. Total rules applied 245 place count 1516 transition count 1940
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 246 place count 1515 transition count 1939
Iterating global reduction 4 with 1 rules applied. Total rules applied 247 place count 1515 transition count 1939
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 248 place count 1514 transition count 1938
Iterating global reduction 4 with 1 rules applied. Total rules applied 249 place count 1514 transition count 1938
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 250 place count 1513 transition count 1937
Iterating global reduction 4 with 1 rules applied. Total rules applied 251 place count 1513 transition count 1937
Applied a total of 251 rules in 626 ms. Remains 1513 /1634 variables (removed 121) and now considering 1937/2080 (removed 143) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 627 ms. Remains : 1513/1634 places, 1937/2080 transitions.
[2023-03-09 05:24:35] [INFO ] Flatten gal took : 44 ms
[2023-03-09 05:24:35] [INFO ] Flatten gal took : 38 ms
[2023-03-09 05:24:35] [INFO ] Input system was already deterministic with 1937 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1634/1634 places, 2080/2080 transitions.
Discarding 53 places :
Symmetric choice reduction at 0 with 53 rule applications. Total rules 53 place count 1581 transition count 2024
Iterating global reduction 0 with 53 rules applied. Total rules applied 106 place count 1581 transition count 2024
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 109 place count 1581 transition count 2021
Discarding 32 places :
Symmetric choice reduction at 1 with 32 rule applications. Total rules 141 place count 1549 transition count 1988
Iterating global reduction 1 with 32 rules applied. Total rules applied 173 place count 1549 transition count 1988
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 175 place count 1549 transition count 1986
Discarding 11 places :
Symmetric choice reduction at 2 with 11 rule applications. Total rules 186 place count 1538 transition count 1973
Iterating global reduction 2 with 11 rules applied. Total rules applied 197 place count 1538 transition count 1973
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 199 place count 1538 transition count 1971
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 202 place count 1535 transition count 1968
Iterating global reduction 3 with 3 rules applied. Total rules applied 205 place count 1535 transition count 1968
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 206 place count 1535 transition count 1967
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 209 place count 1532 transition count 1963
Iterating global reduction 4 with 3 rules applied. Total rules applied 212 place count 1532 transition count 1963
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 213 place count 1531 transition count 1962
Iterating global reduction 4 with 1 rules applied. Total rules applied 214 place count 1531 transition count 1962
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 215 place count 1530 transition count 1961
Iterating global reduction 4 with 1 rules applied. Total rules applied 216 place count 1530 transition count 1961
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 217 place count 1529 transition count 1960
Iterating global reduction 4 with 1 rules applied. Total rules applied 218 place count 1529 transition count 1960
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 219 place count 1528 transition count 1959
Iterating global reduction 4 with 1 rules applied. Total rules applied 220 place count 1528 transition count 1959
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 221 place count 1527 transition count 1958
Iterating global reduction 4 with 1 rules applied. Total rules applied 222 place count 1527 transition count 1958
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 223 place count 1526 transition count 1957
Iterating global reduction 4 with 1 rules applied. Total rules applied 224 place count 1526 transition count 1957
Applied a total of 224 rules in 611 ms. Remains 1526 /1634 variables (removed 108) and now considering 1957/2080 (removed 123) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 612 ms. Remains : 1526/1634 places, 1957/2080 transitions.
[2023-03-09 05:24:36] [INFO ] Flatten gal took : 33 ms
[2023-03-09 05:24:36] [INFO ] Flatten gal took : 34 ms
[2023-03-09 05:24:36] [INFO ] Input system was already deterministic with 1957 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1634/1634 places, 2080/2080 transitions.
Discarding 57 places :
Symmetric choice reduction at 0 with 57 rule applications. Total rules 57 place count 1577 transition count 2018
Iterating global reduction 0 with 57 rules applied. Total rules applied 114 place count 1577 transition count 2018
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 117 place count 1577 transition count 2015
Discarding 34 places :
Symmetric choice reduction at 1 with 34 rule applications. Total rules 151 place count 1543 transition count 1977
Iterating global reduction 1 with 34 rules applied. Total rules applied 185 place count 1543 transition count 1977
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 187 place count 1543 transition count 1975
Discarding 12 places :
Symmetric choice reduction at 2 with 12 rule applications. Total rules 199 place count 1531 transition count 1961
Iterating global reduction 2 with 12 rules applied. Total rules applied 211 place count 1531 transition count 1961
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 214 place count 1531 transition count 1958
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 217 place count 1528 transition count 1954
Iterating global reduction 3 with 3 rules applied. Total rules applied 220 place count 1528 transition count 1954
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 221 place count 1528 transition count 1953
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 222 place count 1527 transition count 1952
Iterating global reduction 4 with 1 rules applied. Total rules applied 223 place count 1527 transition count 1952
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 224 place count 1526 transition count 1951
Iterating global reduction 4 with 1 rules applied. Total rules applied 225 place count 1526 transition count 1951
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 226 place count 1525 transition count 1950
Iterating global reduction 4 with 1 rules applied. Total rules applied 227 place count 1525 transition count 1950
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 228 place count 1524 transition count 1949
Iterating global reduction 4 with 1 rules applied. Total rules applied 229 place count 1524 transition count 1949
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 230 place count 1523 transition count 1948
Iterating global reduction 4 with 1 rules applied. Total rules applied 231 place count 1523 transition count 1948
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 232 place count 1522 transition count 1947
Iterating global reduction 4 with 1 rules applied. Total rules applied 233 place count 1522 transition count 1947
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 234 place count 1521 transition count 1946
Iterating global reduction 4 with 1 rules applied. Total rules applied 235 place count 1521 transition count 1946
Applied a total of 235 rules in 636 ms. Remains 1521 /1634 variables (removed 113) and now considering 1946/2080 (removed 134) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 637 ms. Remains : 1521/1634 places, 1946/2080 transitions.
[2023-03-09 05:24:37] [INFO ] Flatten gal took : 32 ms
[2023-03-09 05:24:37] [INFO ] Flatten gal took : 33 ms
[2023-03-09 05:24:37] [INFO ] Input system was already deterministic with 1946 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1634/1634 places, 2080/2080 transitions.
Discarding 59 places :
Symmetric choice reduction at 0 with 59 rule applications. Total rules 59 place count 1575 transition count 2017
Iterating global reduction 0 with 59 rules applied. Total rules applied 118 place count 1575 transition count 2017
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 121 place count 1575 transition count 2014
Discarding 37 places :
Symmetric choice reduction at 1 with 37 rule applications. Total rules 158 place count 1538 transition count 1974
Iterating global reduction 1 with 37 rules applied. Total rules applied 195 place count 1538 transition count 1974
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 197 place count 1538 transition count 1972
Discarding 13 places :
Symmetric choice reduction at 2 with 13 rule applications. Total rules 210 place count 1525 transition count 1957
Iterating global reduction 2 with 13 rules applied. Total rules applied 223 place count 1525 transition count 1957
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 225 place count 1525 transition count 1955
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 229 place count 1521 transition count 1950
Iterating global reduction 3 with 4 rules applied. Total rules applied 233 place count 1521 transition count 1950
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 234 place count 1521 transition count 1949
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 237 place count 1518 transition count 1945
Iterating global reduction 4 with 3 rules applied. Total rules applied 240 place count 1518 transition count 1945
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 241 place count 1517 transition count 1944
Iterating global reduction 4 with 1 rules applied. Total rules applied 242 place count 1517 transition count 1944
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 243 place count 1516 transition count 1943
Iterating global reduction 4 with 1 rules applied. Total rules applied 244 place count 1516 transition count 1943
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 245 place count 1515 transition count 1942
Iterating global reduction 4 with 1 rules applied. Total rules applied 246 place count 1515 transition count 1942
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 247 place count 1514 transition count 1941
Iterating global reduction 4 with 1 rules applied. Total rules applied 248 place count 1514 transition count 1941
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 249 place count 1513 transition count 1940
Iterating global reduction 4 with 1 rules applied. Total rules applied 250 place count 1513 transition count 1940
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 251 place count 1512 transition count 1939
Iterating global reduction 4 with 1 rules applied. Total rules applied 252 place count 1512 transition count 1939
Applied a total of 252 rules in 638 ms. Remains 1512 /1634 variables (removed 122) and now considering 1939/2080 (removed 141) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 638 ms. Remains : 1512/1634 places, 1939/2080 transitions.
[2023-03-09 05:24:38] [INFO ] Flatten gal took : 46 ms
[2023-03-09 05:24:38] [INFO ] Flatten gal took : 32 ms
[2023-03-09 05:24:38] [INFO ] Input system was already deterministic with 1939 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 1634/1634 places, 2080/2080 transitions.
Graph (trivial) has 1971 edges and 1634 vertex of which 706 / 1634 are part of one of the 62 SCC in 3 ms
Free SCC test removed 644 places
Ensure Unique test removed 745 transitions
Reduce isomorphic transitions removed 745 transitions.
Graph (complete) has 1523 edges and 990 vertex of which 981 are kept as prefixes of interest. Removing 9 places using SCC suffix rule.3 ms
Discarding 9 places :
Also discarding 5 output transitions
Drop transitions removed 5 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 543 transitions
Trivial Post-agglo rules discarded 543 transitions
Performed 543 trivial Post agglomeration. Transition count delta: 543
Iterating post reduction 0 with 543 rules applied. Total rules applied 545 place count 980 transition count 786
Reduce places removed 543 places and 0 transitions.
Ensure Unique test removed 15 transitions
Reduce isomorphic transitions removed 15 transitions.
Drop transitions removed 13 transitions
Trivial Post-agglo rules discarded 13 transitions
Performed 13 trivial Post agglomeration. Transition count delta: 13
Iterating post reduction 1 with 571 rules applied. Total rules applied 1116 place count 437 transition count 758
Reduce places removed 13 places and 0 transitions.
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Iterating post reduction 2 with 17 rules applied. Total rules applied 1133 place count 424 transition count 754
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 3 with 4 rules applied. Total rules applied 1137 place count 420 transition count 754
Performed 42 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 42 Pre rules applied. Total rules applied 1137 place count 420 transition count 712
Deduced a syphon composed of 42 places in 1 ms
Reduce places removed 42 places and 0 transitions.
Iterating global reduction 4 with 84 rules applied. Total rules applied 1221 place count 378 transition count 712
Discarding 21 places :
Symmetric choice reduction at 4 with 21 rule applications. Total rules 1242 place count 357 transition count 682
Iterating global reduction 4 with 21 rules applied. Total rules applied 1263 place count 357 transition count 682
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 2 Pre rules applied. Total rules applied 1263 place count 357 transition count 680
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 4 with 4 rules applied. Total rules applied 1267 place count 355 transition count 680
Discarding 14 places :
Symmetric choice reduction at 4 with 14 rule applications. Total rules 1281 place count 341 transition count 660
Iterating global reduction 4 with 14 rules applied. Total rules applied 1295 place count 341 transition count 660
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 4 with 3 rules applied. Total rules applied 1298 place count 341 transition count 657
Discarding 5 places :
Symmetric choice reduction at 5 with 5 rule applications. Total rules 1303 place count 336 transition count 649
Iterating global reduction 5 with 5 rules applied. Total rules applied 1308 place count 336 transition count 649
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 1309 place count 336 transition count 648
Discarding 3 places :
Symmetric choice reduction at 6 with 3 rule applications. Total rules 1312 place count 333 transition count 643
Iterating global reduction 6 with 3 rules applied. Total rules applied 1315 place count 333 transition count 643
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 6 with 1 rules applied. Total rules applied 1316 place count 333 transition count 642
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 1317 place count 332 transition count 642
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 1318 place count 331 transition count 640
Iterating global reduction 8 with 1 rules applied. Total rules applied 1319 place count 331 transition count 640
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 1320 place count 330 transition count 638
Iterating global reduction 8 with 1 rules applied. Total rules applied 1321 place count 330 transition count 638
Performed 35 Post agglomeration using F-continuation condition.Transition count delta: 35
Deduced a syphon composed of 35 places in 0 ms
Reduce places removed 35 places and 0 transitions.
Iterating global reduction 8 with 70 rules applied. Total rules applied 1391 place count 295 transition count 603
Ensure Unique test removed 20 transitions
Reduce isomorphic transitions removed 20 transitions.
Drop transitions removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 8 with 24 rules applied. Total rules applied 1415 place count 295 transition count 579
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 9 with 4 rules applied. Total rules applied 1419 place count 291 transition count 579
Discarding 17 places :
Symmetric choice reduction at 10 with 17 rule applications. Total rules 1436 place count 274 transition count 551
Iterating global reduction 10 with 17 rules applied. Total rules applied 1453 place count 274 transition count 551
Discarding 10 places :
Symmetric choice reduction at 10 with 10 rule applications. Total rules 1463 place count 264 transition count 534
Iterating global reduction 10 with 10 rules applied. Total rules applied 1473 place count 264 transition count 534
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 10 with 3 rules applied. Total rules applied 1476 place count 264 transition count 531
Discarding 1 places :
Symmetric choice reduction at 11 with 1 rule applications. Total rules 1477 place count 263 transition count 529
Iterating global reduction 11 with 1 rules applied. Total rules applied 1478 place count 263 transition count 529
Discarding 1 places :
Symmetric choice reduction at 11 with 1 rule applications. Total rules 1479 place count 262 transition count 527
Iterating global reduction 11 with 1 rules applied. Total rules applied 1480 place count 262 transition count 527
Discarding 1 places :
Symmetric choice reduction at 11 with 1 rule applications. Total rules 1481 place count 261 transition count 525
Iterating global reduction 11 with 1 rules applied. Total rules applied 1482 place count 261 transition count 525
Discarding 1 places :
Symmetric choice reduction at 11 with 1 rule applications. Total rules 1483 place count 260 transition count 523
Iterating global reduction 11 with 1 rules applied. Total rules applied 1484 place count 260 transition count 523
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 11 with 8 rules applied. Total rules applied 1492 place count 256 transition count 519
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 11 with 6 rules applied. Total rules applied 1498 place count 256 transition count 513
Discarding 4 places :
Symmetric choice reduction at 12 with 4 rule applications. Total rules 1502 place count 252 transition count 505
Iterating global reduction 12 with 4 rules applied. Total rules applied 1506 place count 252 transition count 505
Discarding 1 places :
Symmetric choice reduction at 12 with 1 rule applications. Total rules 1507 place count 251 transition count 503
Iterating global reduction 12 with 1 rules applied. Total rules applied 1508 place count 251 transition count 503
Discarding 1 places :
Symmetric choice reduction at 12 with 1 rule applications. Total rules 1509 place count 250 transition count 499
Iterating global reduction 12 with 1 rules applied. Total rules applied 1510 place count 250 transition count 499
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 12 with 6 rules applied. Total rules applied 1516 place count 247 transition count 496
Drop transitions removed 71 transitions
Redundant transition composition rules discarded 71 transitions
Iterating global reduction 12 with 71 rules applied. Total rules applied 1587 place count 247 transition count 425
Drop transitions removed 31 transitions
Trivial Post-agglo rules discarded 31 transitions
Performed 31 trivial Post agglomeration. Transition count delta: 31
Iterating post reduction 12 with 31 rules applied. Total rules applied 1618 place count 247 transition count 394
Reduce places removed 31 places and 0 transitions.
Iterating post reduction 13 with 31 rules applied. Total rules applied 1649 place count 216 transition count 394
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 14 with 3 Pre rules applied. Total rules applied 1649 place count 216 transition count 391
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 14 with 6 rules applied. Total rules applied 1655 place count 213 transition count 391
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 14 with 8 rules applied. Total rules applied 1663 place count 209 transition count 387
Discarding 2 places :
Symmetric choice reduction at 14 with 2 rule applications. Total rules 1665 place count 207 transition count 385
Iterating global reduction 14 with 2 rules applied. Total rules applied 1667 place count 207 transition count 385
Drop transitions removed 7 transitions
Redundant transition composition rules discarded 7 transitions
Iterating global reduction 14 with 7 rules applied. Total rules applied 1674 place count 207 transition count 378
Partial Post-agglomeration rule applied 2 times.
Drop transitions removed 2 transitions
Iterating global reduction 14 with 2 rules applied. Total rules applied 1676 place count 207 transition count 378
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 14 with 2 rules applied. Total rules applied 1678 place count 207 transition count 376
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 14 with 1 rules applied. Total rules applied 1679 place count 206 transition count 375
Applied a total of 1679 rules in 179 ms. Remains 206 /1634 variables (removed 1428) and now considering 375/2080 (removed 1705) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 179 ms. Remains : 206/1634 places, 375/2080 transitions.
[2023-03-09 05:24:38] [INFO ] Flatten gal took : 7 ms
[2023-03-09 05:24:38] [INFO ] Flatten gal took : 6 ms
[2023-03-09 05:24:38] [INFO ] Input system was already deterministic with 375 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 1634/1634 places, 2080/2080 transitions.
Graph (trivial) has 1956 edges and 1634 vertex of which 693 / 1634 are part of one of the 62 SCC in 1 ms
Free SCC test removed 631 places
Ensure Unique test removed 726 transitions
Reduce isomorphic transitions removed 726 transitions.
Graph (complete) has 1542 edges and 1003 vertex of which 994 are kept as prefixes of interest. Removing 9 places using SCC suffix rule.2 ms
Discarding 9 places :
Also discarding 5 output transitions
Drop transitions removed 5 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 538 transitions
Trivial Post-agglo rules discarded 538 transitions
Performed 538 trivial Post agglomeration. Transition count delta: 538
Iterating post reduction 0 with 538 rules applied. Total rules applied 540 place count 993 transition count 810
Reduce places removed 538 places and 0 transitions.
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Drop transitions removed 13 transitions
Trivial Post-agglo rules discarded 13 transitions
Performed 13 trivial Post agglomeration. Transition count delta: 13
Iterating post reduction 1 with 565 rules applied. Total rules applied 1105 place count 455 transition count 783
Reduce places removed 13 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 2 with 15 rules applied. Total rules applied 1120 place count 442 transition count 781
Reduce places removed 1 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 3 with 3 rules applied. Total rules applied 1123 place count 441 transition count 779
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 4 with 4 rules applied. Total rules applied 1127 place count 440 transition count 776
Reduce places removed 2 places and 0 transitions.
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Iterating post reduction 5 with 8 rules applied. Total rules applied 1135 place count 438 transition count 770
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 6 with 6 rules applied. Total rules applied 1141 place count 432 transition count 770
Performed 43 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 43 Pre rules applied. Total rules applied 1141 place count 432 transition count 727
Deduced a syphon composed of 43 places in 1 ms
Reduce places removed 43 places and 0 transitions.
Iterating global reduction 7 with 86 rules applied. Total rules applied 1227 place count 389 transition count 727
Discarding 19 places :
Symmetric choice reduction at 7 with 19 rule applications. Total rules 1246 place count 370 transition count 700
Iterating global reduction 7 with 19 rules applied. Total rules applied 1265 place count 370 transition count 700
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 2 Pre rules applied. Total rules applied 1265 place count 370 transition count 698
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 7 with 4 rules applied. Total rules applied 1269 place count 368 transition count 698
Discarding 13 places :
Symmetric choice reduction at 7 with 13 rule applications. Total rules 1282 place count 355 transition count 680
Iterating global reduction 7 with 13 rules applied. Total rules applied 1295 place count 355 transition count 680
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 7 with 3 rules applied. Total rules applied 1298 place count 355 transition count 677
Discarding 4 places :
Symmetric choice reduction at 8 with 4 rule applications. Total rules 1302 place count 351 transition count 671
Iterating global reduction 8 with 4 rules applied. Total rules applied 1306 place count 351 transition count 671
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 8 with 1 rules applied. Total rules applied 1307 place count 351 transition count 670
Discarding 2 places :
Symmetric choice reduction at 9 with 2 rule applications. Total rules 1309 place count 349 transition count 667
Iterating global reduction 9 with 2 rules applied. Total rules applied 1311 place count 349 transition count 667
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 9 with 1 rules applied. Total rules applied 1312 place count 349 transition count 666
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 10 with 1 rules applied. Total rules applied 1313 place count 348 transition count 666
Performed 37 Post agglomeration using F-continuation condition.Transition count delta: 37
Deduced a syphon composed of 37 places in 0 ms
Reduce places removed 37 places and 0 transitions.
Iterating global reduction 11 with 74 rules applied. Total rules applied 1387 place count 311 transition count 629
Ensure Unique test removed 17 transitions
Reduce isomorphic transitions removed 17 transitions.
Drop transitions removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 11 with 21 rules applied. Total rules applied 1408 place count 311 transition count 608
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 12 with 4 rules applied. Total rules applied 1412 place count 307 transition count 608
Discarding 15 places :
Symmetric choice reduction at 13 with 15 rule applications. Total rules 1427 place count 292 transition count 583
Iterating global reduction 13 with 15 rules applied. Total rules applied 1442 place count 292 transition count 583
Discarding 10 places :
Symmetric choice reduction at 13 with 10 rule applications. Total rules 1452 place count 282 transition count 565
Iterating global reduction 13 with 10 rules applied. Total rules applied 1462 place count 282 transition count 565
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 13 with 2 rules applied. Total rules applied 1464 place count 282 transition count 563
Discarding 1 places :
Symmetric choice reduction at 14 with 1 rule applications. Total rules 1465 place count 281 transition count 561
Iterating global reduction 14 with 1 rules applied. Total rules applied 1466 place count 281 transition count 561
Discarding 1 places :
Symmetric choice reduction at 14 with 1 rule applications. Total rules 1467 place count 280 transition count 559
Iterating global reduction 14 with 1 rules applied. Total rules applied 1468 place count 280 transition count 559
Discarding 1 places :
Symmetric choice reduction at 14 with 1 rule applications. Total rules 1469 place count 279 transition count 557
Iterating global reduction 14 with 1 rules applied. Total rules applied 1470 place count 279 transition count 557
Discarding 1 places :
Symmetric choice reduction at 14 with 1 rule applications. Total rules 1471 place count 278 transition count 555
Iterating global reduction 14 with 1 rules applied. Total rules applied 1472 place count 278 transition count 555
Discarding 1 places :
Symmetric choice reduction at 14 with 1 rule applications. Total rules 1473 place count 277 transition count 553
Iterating global reduction 14 with 1 rules applied. Total rules applied 1474 place count 277 transition count 553
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 14 with 8 rules applied. Total rules applied 1482 place count 273 transition count 549
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 14 with 6 rules applied. Total rules applied 1488 place count 273 transition count 543
Discarding 4 places :
Symmetric choice reduction at 15 with 4 rule applications. Total rules 1492 place count 269 transition count 535
Iterating global reduction 15 with 4 rules applied. Total rules applied 1496 place count 269 transition count 535
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 15 with 6 rules applied. Total rules applied 1502 place count 266 transition count 532
Drop transitions removed 79 transitions
Redundant transition composition rules discarded 79 transitions
Iterating global reduction 15 with 79 rules applied. Total rules applied 1581 place count 266 transition count 453
Drop transitions removed 33 transitions
Trivial Post-agglo rules discarded 33 transitions
Performed 33 trivial Post agglomeration. Transition count delta: 33
Iterating post reduction 15 with 33 rules applied. Total rules applied 1614 place count 266 transition count 420
Reduce places removed 33 places and 0 transitions.
Iterating post reduction 16 with 33 rules applied. Total rules applied 1647 place count 233 transition count 420
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 17 with 1 Pre rules applied. Total rules applied 1647 place count 233 transition count 419
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 17 with 2 rules applied. Total rules applied 1649 place count 232 transition count 419
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 17 with 12 rules applied. Total rules applied 1661 place count 226 transition count 413
Discarding 3 places :
Symmetric choice reduction at 17 with 3 rule applications. Total rules 1664 place count 223 transition count 410
Iterating global reduction 17 with 3 rules applied. Total rules applied 1667 place count 223 transition count 410
Drop transitions removed 7 transitions
Redundant transition composition rules discarded 7 transitions
Iterating global reduction 17 with 7 rules applied. Total rules applied 1674 place count 223 transition count 403
Partial Post-agglomeration rule applied 2 times.
Drop transitions removed 2 transitions
Iterating global reduction 17 with 2 rules applied. Total rules applied 1676 place count 223 transition count 403
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 17 with 1 rules applied. Total rules applied 1677 place count 223 transition count 402
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 17 with 1 rules applied. Total rules applied 1678 place count 222 transition count 401
Applied a total of 1678 rules in 145 ms. Remains 222 /1634 variables (removed 1412) and now considering 401/2080 (removed 1679) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 145 ms. Remains : 222/1634 places, 401/2080 transitions.
[2023-03-09 05:24:38] [INFO ] Flatten gal took : 7 ms
[2023-03-09 05:24:38] [INFO ] Flatten gal took : 7 ms
[2023-03-09 05:24:38] [INFO ] Input system was already deterministic with 401 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 1634/1634 places, 2080/2080 transitions.
Graph (trivial) has 1970 edges and 1634 vertex of which 718 / 1634 are part of one of the 63 SCC in 1 ms
Free SCC test removed 655 places
Ensure Unique test removed 756 transitions
Reduce isomorphic transitions removed 756 transitions.
Graph (complete) has 1512 edges and 979 vertex of which 970 are kept as prefixes of interest. Removing 9 places using SCC suffix rule.1 ms
Discarding 9 places :
Also discarding 5 output transitions
Drop transitions removed 5 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 538 transitions
Trivial Post-agglo rules discarded 538 transitions
Performed 538 trivial Post agglomeration. Transition count delta: 538
Iterating post reduction 0 with 538 rules applied. Total rules applied 540 place count 969 transition count 780
Reduce places removed 538 places and 0 transitions.
Ensure Unique test removed 15 transitions
Reduce isomorphic transitions removed 15 transitions.
Drop transitions removed 13 transitions
Trivial Post-agglo rules discarded 13 transitions
Performed 13 trivial Post agglomeration. Transition count delta: 13
Iterating post reduction 1 with 566 rules applied. Total rules applied 1106 place count 431 transition count 752
Reduce places removed 13 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 14 rules applied. Total rules applied 1120 place count 418 transition count 751
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 1121 place count 417 transition count 751
Performed 41 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 41 Pre rules applied. Total rules applied 1121 place count 417 transition count 710
Deduced a syphon composed of 41 places in 1 ms
Reduce places removed 41 places and 0 transitions.
Iterating global reduction 4 with 82 rules applied. Total rules applied 1203 place count 376 transition count 710
Discarding 20 places :
Symmetric choice reduction at 4 with 20 rule applications. Total rules 1223 place count 356 transition count 681
Iterating global reduction 4 with 20 rules applied. Total rules applied 1243 place count 356 transition count 681
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 2 Pre rules applied. Total rules applied 1243 place count 356 transition count 679
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 4 with 4 rules applied. Total rules applied 1247 place count 354 transition count 679
Discarding 12 places :
Symmetric choice reduction at 4 with 12 rule applications. Total rules 1259 place count 342 transition count 662
Iterating global reduction 4 with 12 rules applied. Total rules applied 1271 place count 342 transition count 662
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 4 with 3 rules applied. Total rules applied 1274 place count 342 transition count 659
Discarding 5 places :
Symmetric choice reduction at 5 with 5 rule applications. Total rules 1279 place count 337 transition count 651
Iterating global reduction 5 with 5 rules applied. Total rules applied 1284 place count 337 transition count 651
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 1285 place count 337 transition count 650
Discarding 3 places :
Symmetric choice reduction at 6 with 3 rule applications. Total rules 1288 place count 334 transition count 645
Iterating global reduction 6 with 3 rules applied. Total rules applied 1291 place count 334 transition count 645
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 6 with 1 rules applied. Total rules applied 1292 place count 334 transition count 644
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 1293 place count 333 transition count 644
Performed 36 Post agglomeration using F-continuation condition.Transition count delta: 36
Deduced a syphon composed of 36 places in 0 ms
Reduce places removed 36 places and 0 transitions.
Iterating global reduction 8 with 72 rules applied. Total rules applied 1365 place count 297 transition count 608
Ensure Unique test removed 17 transitions
Reduce isomorphic transitions removed 17 transitions.
Drop transitions removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 8 with 20 rules applied. Total rules applied 1385 place count 297 transition count 588
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 9 with 3 rules applied. Total rules applied 1388 place count 294 transition count 588
Discarding 17 places :
Symmetric choice reduction at 10 with 17 rule applications. Total rules 1405 place count 277 transition count 560
Iterating global reduction 10 with 17 rules applied. Total rules applied 1422 place count 277 transition count 560
Discarding 10 places :
Symmetric choice reduction at 10 with 10 rule applications. Total rules 1432 place count 267 transition count 543
Iterating global reduction 10 with 10 rules applied. Total rules applied 1442 place count 267 transition count 543
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 10 with 3 rules applied. Total rules applied 1445 place count 267 transition count 540
Discarding 1 places :
Symmetric choice reduction at 11 with 1 rule applications. Total rules 1446 place count 266 transition count 538
Iterating global reduction 11 with 1 rules applied. Total rules applied 1447 place count 266 transition count 538
Discarding 1 places :
Symmetric choice reduction at 11 with 1 rule applications. Total rules 1448 place count 265 transition count 536
Iterating global reduction 11 with 1 rules applied. Total rules applied 1449 place count 265 transition count 536
Discarding 1 places :
Symmetric choice reduction at 11 with 1 rule applications. Total rules 1450 place count 264 transition count 534
Iterating global reduction 11 with 1 rules applied. Total rules applied 1451 place count 264 transition count 534
Discarding 1 places :
Symmetric choice reduction at 11 with 1 rule applications. Total rules 1452 place count 263 transition count 532
Iterating global reduction 11 with 1 rules applied. Total rules applied 1453 place count 263 transition count 532
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 11 with 8 rules applied. Total rules applied 1461 place count 259 transition count 528
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 11 with 6 rules applied. Total rules applied 1467 place count 259 transition count 522
Discarding 4 places :
Symmetric choice reduction at 12 with 4 rule applications. Total rules 1471 place count 255 transition count 514
Iterating global reduction 12 with 4 rules applied. Total rules applied 1475 place count 255 transition count 514
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 12 with 6 rules applied. Total rules applied 1481 place count 252 transition count 511
Drop transitions removed 76 transitions
Redundant transition composition rules discarded 76 transitions
Iterating global reduction 12 with 76 rules applied. Total rules applied 1557 place count 252 transition count 435
Drop transitions removed 30 transitions
Trivial Post-agglo rules discarded 30 transitions
Performed 30 trivial Post agglomeration. Transition count delta: 30
Iterating post reduction 12 with 30 rules applied. Total rules applied 1587 place count 252 transition count 405
Reduce places removed 30 places and 0 transitions.
Iterating post reduction 13 with 30 rules applied. Total rules applied 1617 place count 222 transition count 405
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 14 with 3 Pre rules applied. Total rules applied 1617 place count 222 transition count 402
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 14 with 6 rules applied. Total rules applied 1623 place count 219 transition count 402
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 14 with 12 rules applied. Total rules applied 1635 place count 213 transition count 396
Discarding 3 places :
Symmetric choice reduction at 14 with 3 rule applications. Total rules 1638 place count 210 transition count 393
Iterating global reduction 14 with 3 rules applied. Total rules applied 1641 place count 210 transition count 393
Drop transitions removed 6 transitions
Redundant transition composition rules discarded 6 transitions
Iterating global reduction 14 with 6 rules applied. Total rules applied 1647 place count 210 transition count 387
Partial Post-agglomeration rule applied 4 times.
Drop transitions removed 4 transitions
Iterating global reduction 14 with 4 rules applied. Total rules applied 1651 place count 210 transition count 387
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 14 with 1 rules applied. Total rules applied 1652 place count 210 transition count 386
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 14 with 1 rules applied. Total rules applied 1653 place count 209 transition count 385
Applied a total of 1653 rules in 116 ms. Remains 209 /1634 variables (removed 1425) and now considering 385/2080 (removed 1695) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 116 ms. Remains : 209/1634 places, 385/2080 transitions.
[2023-03-09 05:24:38] [INFO ] Flatten gal took : 6 ms
[2023-03-09 05:24:38] [INFO ] Flatten gal took : 6 ms
[2023-03-09 05:24:38] [INFO ] Input system was already deterministic with 385 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1634/1634 places, 2080/2080 transitions.
Discarding 61 places :
Symmetric choice reduction at 0 with 61 rule applications. Total rules 61 place count 1573 transition count 2014
Iterating global reduction 0 with 61 rules applied. Total rules applied 122 place count 1573 transition count 2014
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 125 place count 1573 transition count 2011
Discarding 38 places :
Symmetric choice reduction at 1 with 38 rule applications. Total rules 163 place count 1535 transition count 1969
Iterating global reduction 1 with 38 rules applied. Total rules applied 201 place count 1535 transition count 1969
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 203 place count 1535 transition count 1967
Discarding 14 places :
Symmetric choice reduction at 2 with 14 rule applications. Total rules 217 place count 1521 transition count 1951
Iterating global reduction 2 with 14 rules applied. Total rules applied 231 place count 1521 transition count 1951
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 234 place count 1521 transition count 1948
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 238 place count 1517 transition count 1943
Iterating global reduction 3 with 4 rules applied. Total rules applied 242 place count 1517 transition count 1943
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 243 place count 1517 transition count 1942
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 246 place count 1514 transition count 1938
Iterating global reduction 4 with 3 rules applied. Total rules applied 249 place count 1514 transition count 1938
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 250 place count 1513 transition count 1937
Iterating global reduction 4 with 1 rules applied. Total rules applied 251 place count 1513 transition count 1937
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 252 place count 1512 transition count 1936
Iterating global reduction 4 with 1 rules applied. Total rules applied 253 place count 1512 transition count 1936
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 254 place count 1511 transition count 1935
Iterating global reduction 4 with 1 rules applied. Total rules applied 255 place count 1511 transition count 1935
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 256 place count 1510 transition count 1934
Iterating global reduction 4 with 1 rules applied. Total rules applied 257 place count 1510 transition count 1934
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 258 place count 1509 transition count 1933
Iterating global reduction 4 with 1 rules applied. Total rules applied 259 place count 1509 transition count 1933
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 260 place count 1508 transition count 1932
Iterating global reduction 4 with 1 rules applied. Total rules applied 261 place count 1508 transition count 1932
Applied a total of 261 rules in 678 ms. Remains 1508 /1634 variables (removed 126) and now considering 1932/2080 (removed 148) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 679 ms. Remains : 1508/1634 places, 1932/2080 transitions.
[2023-03-09 05:24:39] [INFO ] Flatten gal took : 36 ms
[2023-03-09 05:24:39] [INFO ] Flatten gal took : 37 ms
[2023-03-09 05:24:39] [INFO ] Input system was already deterministic with 1932 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1634/1634 places, 2080/2080 transitions.
Discarding 61 places :
Symmetric choice reduction at 0 with 61 rule applications. Total rules 61 place count 1573 transition count 2014
Iterating global reduction 0 with 61 rules applied. Total rules applied 122 place count 1573 transition count 2014
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 125 place count 1573 transition count 2011
Discarding 38 places :
Symmetric choice reduction at 1 with 38 rule applications. Total rules 163 place count 1535 transition count 1969
Iterating global reduction 1 with 38 rules applied. Total rules applied 201 place count 1535 transition count 1969
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 203 place count 1535 transition count 1967
Discarding 14 places :
Symmetric choice reduction at 2 with 14 rule applications. Total rules 217 place count 1521 transition count 1951
Iterating global reduction 2 with 14 rules applied. Total rules applied 231 place count 1521 transition count 1951
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 234 place count 1521 transition count 1948
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 238 place count 1517 transition count 1943
Iterating global reduction 3 with 4 rules applied. Total rules applied 242 place count 1517 transition count 1943
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 243 place count 1517 transition count 1942
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 246 place count 1514 transition count 1938
Iterating global reduction 4 with 3 rules applied. Total rules applied 249 place count 1514 transition count 1938
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 250 place count 1513 transition count 1937
Iterating global reduction 4 with 1 rules applied. Total rules applied 251 place count 1513 transition count 1937
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 252 place count 1512 transition count 1936
Iterating global reduction 4 with 1 rules applied. Total rules applied 253 place count 1512 transition count 1936
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 254 place count 1511 transition count 1935
Iterating global reduction 4 with 1 rules applied. Total rules applied 255 place count 1511 transition count 1935
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 256 place count 1510 transition count 1934
Iterating global reduction 4 with 1 rules applied. Total rules applied 257 place count 1510 transition count 1934
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 258 place count 1509 transition count 1933
Iterating global reduction 4 with 1 rules applied. Total rules applied 259 place count 1509 transition count 1933
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 260 place count 1508 transition count 1932
Iterating global reduction 4 with 1 rules applied. Total rules applied 261 place count 1508 transition count 1932
Applied a total of 261 rules in 614 ms. Remains 1508 /1634 variables (removed 126) and now considering 1932/2080 (removed 148) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 617 ms. Remains : 1508/1634 places, 1932/2080 transitions.
[2023-03-09 05:24:40] [INFO ] Flatten gal took : 29 ms
[2023-03-09 05:24:40] [INFO ] Flatten gal took : 30 ms
[2023-03-09 05:24:40] [INFO ] Input system was already deterministic with 1932 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1634/1634 places, 2080/2080 transitions.
Discarding 55 places :
Symmetric choice reduction at 0 with 55 rule applications. Total rules 55 place count 1579 transition count 2020
Iterating global reduction 0 with 55 rules applied. Total rules applied 110 place count 1579 transition count 2020
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 113 place count 1579 transition count 2017
Discarding 33 places :
Symmetric choice reduction at 1 with 33 rule applications. Total rules 146 place count 1546 transition count 1980
Iterating global reduction 1 with 33 rules applied. Total rules applied 179 place count 1546 transition count 1980
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 181 place count 1546 transition count 1978
Discarding 12 places :
Symmetric choice reduction at 2 with 12 rule applications. Total rules 193 place count 1534 transition count 1964
Iterating global reduction 2 with 12 rules applied. Total rules applied 205 place count 1534 transition count 1964
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 207 place count 1534 transition count 1962
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 211 place count 1530 transition count 1957
Iterating global reduction 3 with 4 rules applied. Total rules applied 215 place count 1530 transition count 1957
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 216 place count 1530 transition count 1956
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 219 place count 1527 transition count 1952
Iterating global reduction 4 with 3 rules applied. Total rules applied 222 place count 1527 transition count 1952
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 223 place count 1526 transition count 1951
Iterating global reduction 4 with 1 rules applied. Total rules applied 224 place count 1526 transition count 1951
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 225 place count 1525 transition count 1950
Iterating global reduction 4 with 1 rules applied. Total rules applied 226 place count 1525 transition count 1950
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 227 place count 1524 transition count 1949
Iterating global reduction 4 with 1 rules applied. Total rules applied 228 place count 1524 transition count 1949
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 229 place count 1523 transition count 1948
Iterating global reduction 4 with 1 rules applied. Total rules applied 230 place count 1523 transition count 1948
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 231 place count 1522 transition count 1947
Iterating global reduction 4 with 1 rules applied. Total rules applied 232 place count 1522 transition count 1947
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 233 place count 1521 transition count 1946
Iterating global reduction 4 with 1 rules applied. Total rules applied 234 place count 1521 transition count 1946
Applied a total of 234 rules in 647 ms. Remains 1521 /1634 variables (removed 113) and now considering 1946/2080 (removed 134) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 648 ms. Remains : 1521/1634 places, 1946/2080 transitions.
[2023-03-09 05:24:40] [INFO ] Flatten gal took : 28 ms
[2023-03-09 05:24:41] [INFO ] Flatten gal took : 29 ms
[2023-03-09 05:24:41] [INFO ] Input system was already deterministic with 1946 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 1634/1634 places, 2080/2080 transitions.
Graph (trivial) has 1974 edges and 1634 vertex of which 708 / 1634 are part of one of the 63 SCC in 1 ms
Free SCC test removed 645 places
Ensure Unique test removed 743 transitions
Reduce isomorphic transitions removed 743 transitions.
Graph (complete) has 1525 edges and 989 vertex of which 980 are kept as prefixes of interest. Removing 9 places using SCC suffix rule.1 ms
Discarding 9 places :
Also discarding 5 output transitions
Drop transitions removed 5 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 547 transitions
Trivial Post-agglo rules discarded 547 transitions
Performed 547 trivial Post agglomeration. Transition count delta: 547
Iterating post reduction 0 with 547 rules applied. Total rules applied 549 place count 979 transition count 784
Reduce places removed 547 places and 0 transitions.
Ensure Unique test removed 15 transitions
Reduce isomorphic transitions removed 15 transitions.
Drop transitions removed 13 transitions
Trivial Post-agglo rules discarded 13 transitions
Performed 13 trivial Post agglomeration. Transition count delta: 13
Iterating post reduction 1 with 575 rules applied. Total rules applied 1124 place count 432 transition count 756
Reduce places removed 13 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 14 rules applied. Total rules applied 1138 place count 419 transition count 755
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 1140 place count 418 transition count 754
Performed 41 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 41 Pre rules applied. Total rules applied 1140 place count 418 transition count 713
Deduced a syphon composed of 41 places in 1 ms
Reduce places removed 41 places and 0 transitions.
Iterating global reduction 4 with 82 rules applied. Total rules applied 1222 place count 377 transition count 713
Discarding 22 places :
Symmetric choice reduction at 4 with 22 rule applications. Total rules 1244 place count 355 transition count 681
Iterating global reduction 4 with 22 rules applied. Total rules applied 1266 place count 355 transition count 681
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 2 Pre rules applied. Total rules applied 1266 place count 355 transition count 679
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 4 with 4 rules applied. Total rules applied 1270 place count 353 transition count 679
Discarding 14 places :
Symmetric choice reduction at 4 with 14 rule applications. Total rules 1284 place count 339 transition count 659
Iterating global reduction 4 with 14 rules applied. Total rules applied 1298 place count 339 transition count 659
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 4 with 3 rules applied. Total rules applied 1301 place count 339 transition count 656
Discarding 4 places :
Symmetric choice reduction at 5 with 4 rule applications. Total rules 1305 place count 335 transition count 650
Iterating global reduction 5 with 4 rules applied. Total rules applied 1309 place count 335 transition count 650
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 1310 place count 335 transition count 649
Discarding 2 places :
Symmetric choice reduction at 6 with 2 rule applications. Total rules 1312 place count 333 transition count 646
Iterating global reduction 6 with 2 rules applied. Total rules applied 1314 place count 333 transition count 646
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 6 with 1 rules applied. Total rules applied 1315 place count 333 transition count 645
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 1316 place count 332 transition count 645
Performed 35 Post agglomeration using F-continuation condition.Transition count delta: 35
Deduced a syphon composed of 35 places in 0 ms
Reduce places removed 35 places and 0 transitions.
Iterating global reduction 8 with 70 rules applied. Total rules applied 1386 place count 297 transition count 610
Ensure Unique test removed 20 transitions
Reduce isomorphic transitions removed 20 transitions.
Drop transitions removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 8 with 24 rules applied. Total rules applied 1410 place count 297 transition count 586
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 9 with 4 rules applied. Total rules applied 1414 place count 293 transition count 586
Discarding 17 places :
Symmetric choice reduction at 10 with 17 rule applications. Total rules 1431 place count 276 transition count 558
Iterating global reduction 10 with 17 rules applied. Total rules applied 1448 place count 276 transition count 558
Discarding 10 places :
Symmetric choice reduction at 10 with 10 rule applications. Total rules 1458 place count 266 transition count 541
Iterating global reduction 10 with 10 rules applied. Total rules applied 1468 place count 266 transition count 541
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 10 with 3 rules applied. Total rules applied 1471 place count 266 transition count 538
Discarding 1 places :
Symmetric choice reduction at 11 with 1 rule applications. Total rules 1472 place count 265 transition count 536
Iterating global reduction 11 with 1 rules applied. Total rules applied 1473 place count 265 transition count 536
Discarding 1 places :
Symmetric choice reduction at 11 with 1 rule applications. Total rules 1474 place count 264 transition count 534
Iterating global reduction 11 with 1 rules applied. Total rules applied 1475 place count 264 transition count 534
Discarding 1 places :
Symmetric choice reduction at 11 with 1 rule applications. Total rules 1476 place count 263 transition count 532
Iterating global reduction 11 with 1 rules applied. Total rules applied 1477 place count 263 transition count 532
Discarding 1 places :
Symmetric choice reduction at 11 with 1 rule applications. Total rules 1478 place count 262 transition count 530
Iterating global reduction 11 with 1 rules applied. Total rules applied 1479 place count 262 transition count 530
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 11 with 8 rules applied. Total rules applied 1487 place count 258 transition count 526
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 11 with 6 rules applied. Total rules applied 1493 place count 258 transition count 520
Discarding 4 places :
Symmetric choice reduction at 12 with 4 rule applications. Total rules 1497 place count 254 transition count 512
Iterating global reduction 12 with 4 rules applied. Total rules applied 1501 place count 254 transition count 512
Discarding 1 places :
Symmetric choice reduction at 12 with 1 rule applications. Total rules 1502 place count 253 transition count 510
Iterating global reduction 12 with 1 rules applied. Total rules applied 1503 place count 253 transition count 510
Discarding 1 places :
Symmetric choice reduction at 12 with 1 rule applications. Total rules 1504 place count 252 transition count 506
Iterating global reduction 12 with 1 rules applied. Total rules applied 1505 place count 252 transition count 506
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 12 with 6 rules applied. Total rules applied 1511 place count 249 transition count 503
Drop transitions removed 75 transitions
Redundant transition composition rules discarded 75 transitions
Iterating global reduction 12 with 75 rules applied. Total rules applied 1586 place count 249 transition count 428
Drop transitions removed 33 transitions
Trivial Post-agglo rules discarded 33 transitions
Performed 33 trivial Post agglomeration. Transition count delta: 33
Iterating post reduction 12 with 33 rules applied. Total rules applied 1619 place count 249 transition count 395
Reduce places removed 33 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 13 with 34 rules applied. Total rules applied 1653 place count 216 transition count 394
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 14 with 1 rules applied. Total rules applied 1654 place count 215 transition count 394
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 15 with 2 Pre rules applied. Total rules applied 1654 place count 215 transition count 392
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 15 with 4 rules applied. Total rules applied 1658 place count 213 transition count 392
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 15 with 10 rules applied. Total rules applied 1668 place count 208 transition count 387
Discarding 3 places :
Symmetric choice reduction at 15 with 3 rule applications. Total rules 1671 place count 205 transition count 384
Iterating global reduction 15 with 3 rules applied. Total rules applied 1674 place count 205 transition count 384
Drop transitions removed 7 transitions
Redundant transition composition rules discarded 7 transitions
Iterating global reduction 15 with 7 rules applied. Total rules applied 1681 place count 205 transition count 377
Partial Post-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 15 with 1 rules applied. Total rules applied 1682 place count 205 transition count 377
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 15 with 1 rules applied. Total rules applied 1683 place count 205 transition count 376
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 15 with 1 rules applied. Total rules applied 1684 place count 204 transition count 375
Applied a total of 1684 rules in 112 ms. Remains 204 /1634 variables (removed 1430) and now considering 375/2080 (removed 1705) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 112 ms. Remains : 204/1634 places, 375/2080 transitions.
[2023-03-09 05:24:41] [INFO ] Flatten gal took : 5 ms
[2023-03-09 05:24:41] [INFO ] Flatten gal took : 6 ms
[2023-03-09 05:24:41] [INFO ] Input system was already deterministic with 375 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 1634/1634 places, 2080/2080 transitions.
Graph (trivial) has 1974 edges and 1634 vertex of which 716 / 1634 are part of one of the 63 SCC in 0 ms
Free SCC test removed 653 places
Ensure Unique test removed 753 transitions
Reduce isomorphic transitions removed 753 transitions.
Graph (complete) has 1515 edges and 981 vertex of which 972 are kept as prefixes of interest. Removing 9 places using SCC suffix rule.1 ms
Discarding 9 places :
Also discarding 5 output transitions
Drop transitions removed 5 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 541 transitions
Trivial Post-agglo rules discarded 541 transitions
Performed 541 trivial Post agglomeration. Transition count delta: 541
Iterating post reduction 0 with 541 rules applied. Total rules applied 543 place count 971 transition count 780
Reduce places removed 541 places and 0 transitions.
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Drop transitions removed 12 transitions
Trivial Post-agglo rules discarded 12 transitions
Performed 12 trivial Post agglomeration. Transition count delta: 12
Iterating post reduction 1 with 567 rules applied. Total rules applied 1110 place count 430 transition count 754
Reduce places removed 12 places and 0 transitions.
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Iterating post reduction 2 with 16 rules applied. Total rules applied 1126 place count 418 transition count 750
Reduce places removed 4 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 5 rules applied. Total rules applied 1131 place count 414 transition count 749
Performed 41 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 41 Pre rules applied. Total rules applied 1131 place count 414 transition count 708
Deduced a syphon composed of 41 places in 0 ms
Reduce places removed 41 places and 0 transitions.
Iterating global reduction 4 with 82 rules applied. Total rules applied 1213 place count 373 transition count 708
Discarding 22 places :
Symmetric choice reduction at 4 with 22 rule applications. Total rules 1235 place count 351 transition count 676
Iterating global reduction 4 with 22 rules applied. Total rules applied 1257 place count 351 transition count 676
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 2 Pre rules applied. Total rules applied 1257 place count 351 transition count 674
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 4 with 4 rules applied. Total rules applied 1261 place count 349 transition count 674
Discarding 14 places :
Symmetric choice reduction at 4 with 14 rule applications. Total rules 1275 place count 335 transition count 654
Iterating global reduction 4 with 14 rules applied. Total rules applied 1289 place count 335 transition count 654
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 4 with 3 rules applied. Total rules applied 1292 place count 335 transition count 651
Discarding 5 places :
Symmetric choice reduction at 5 with 5 rule applications. Total rules 1297 place count 330 transition count 643
Iterating global reduction 5 with 5 rules applied. Total rules applied 1302 place count 330 transition count 643
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 1303 place count 330 transition count 642
Discarding 3 places :
Symmetric choice reduction at 6 with 3 rule applications. Total rules 1306 place count 327 transition count 637
Iterating global reduction 6 with 3 rules applied. Total rules applied 1309 place count 327 transition count 637
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 6 with 1 rules applied. Total rules applied 1310 place count 327 transition count 636
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 1311 place count 326 transition count 636
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 1312 place count 325 transition count 634
Iterating global reduction 8 with 1 rules applied. Total rules applied 1313 place count 325 transition count 634
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 1314 place count 324 transition count 632
Iterating global reduction 8 with 1 rules applied. Total rules applied 1315 place count 324 transition count 632
Performed 35 Post agglomeration using F-continuation condition.Transition count delta: 35
Deduced a syphon composed of 35 places in 1 ms
Reduce places removed 35 places and 0 transitions.
Iterating global reduction 8 with 70 rules applied. Total rules applied 1385 place count 289 transition count 597
Ensure Unique test removed 20 transitions
Reduce isomorphic transitions removed 20 transitions.
Drop transitions removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 8 with 24 rules applied. Total rules applied 1409 place count 289 transition count 573
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 9 with 4 rules applied. Total rules applied 1413 place count 285 transition count 573
Discarding 16 places :
Symmetric choice reduction at 10 with 16 rule applications. Total rules 1429 place count 269 transition count 547
Iterating global reduction 10 with 16 rules applied. Total rules applied 1445 place count 269 transition count 547
Discarding 10 places :
Symmetric choice reduction at 10 with 10 rule applications. Total rules 1455 place count 259 transition count 530
Iterating global reduction 10 with 10 rules applied. Total rules applied 1465 place count 259 transition count 530
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 10 with 3 rules applied. Total rules applied 1468 place count 259 transition count 527
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 11 with 8 rules applied. Total rules applied 1476 place count 255 transition count 523
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 11 with 6 rules applied. Total rules applied 1482 place count 255 transition count 517
Discarding 4 places :
Symmetric choice reduction at 12 with 4 rule applications. Total rules 1486 place count 251 transition count 509
Iterating global reduction 12 with 4 rules applied. Total rules applied 1490 place count 251 transition count 509
Discarding 1 places :
Symmetric choice reduction at 12 with 1 rule applications. Total rules 1491 place count 250 transition count 507
Iterating global reduction 12 with 1 rules applied. Total rules applied 1492 place count 250 transition count 507
Discarding 1 places :
Symmetric choice reduction at 12 with 1 rule applications. Total rules 1493 place count 249 transition count 503
Iterating global reduction 12 with 1 rules applied. Total rules applied 1494 place count 249 transition count 503
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 12 with 6 rules applied. Total rules applied 1500 place count 246 transition count 500
Drop transitions removed 77 transitions
Redundant transition composition rules discarded 77 transitions
Iterating global reduction 12 with 77 rules applied. Total rules applied 1577 place count 246 transition count 423
Drop transitions removed 35 transitions
Trivial Post-agglo rules discarded 35 transitions
Performed 35 trivial Post agglomeration. Transition count delta: 35
Iterating post reduction 12 with 35 rules applied. Total rules applied 1612 place count 246 transition count 388
Reduce places removed 35 places and 0 transitions.
Iterating post reduction 13 with 35 rules applied. Total rules applied 1647 place count 211 transition count 388
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 14 with 3 Pre rules applied. Total rules applied 1647 place count 211 transition count 385
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 14 with 6 rules applied. Total rules applied 1653 place count 208 transition count 385
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 14 with 8 rules applied. Total rules applied 1661 place count 204 transition count 381
Discarding 3 places :
Symmetric choice reduction at 14 with 3 rule applications. Total rules 1664 place count 201 transition count 378
Iterating global reduction 14 with 3 rules applied. Total rules applied 1667 place count 201 transition count 378
Drop transitions removed 7 transitions
Redundant transition composition rules discarded 7 transitions
Iterating global reduction 14 with 7 rules applied. Total rules applied 1674 place count 201 transition count 371
Partial Post-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 14 with 1 rules applied. Total rules applied 1675 place count 201 transition count 371
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 14 with 1 rules applied. Total rules applied 1676 place count 201 transition count 370
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 14 with 1 rules applied. Total rules applied 1677 place count 200 transition count 369
Applied a total of 1677 rules in 98 ms. Remains 200 /1634 variables (removed 1434) and now considering 369/2080 (removed 1711) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 98 ms. Remains : 200/1634 places, 369/2080 transitions.
[2023-03-09 05:24:41] [INFO ] Flatten gal took : 5 ms
[2023-03-09 05:24:41] [INFO ] Flatten gal took : 6 ms
[2023-03-09 05:24:41] [INFO ] Input system was already deterministic with 369 transitions.
[2023-03-09 05:24:41] [INFO ] Flatten gal took : 30 ms
[2023-03-09 05:24:41] [INFO ] Flatten gal took : 40 ms
[2023-03-09 05:24:41] [INFO ] Export to MCC of 13 properties in file /home/mcc/execution/CTLFireability.sr.xml took 3 ms.
[2023-03-09 05:24:41] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 1634 places, 2080 transitions and 4347 arcs took 7 ms.
Total runtime 45051 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=CTLFireability.xml --memory=6 --mcc-mode

parse successfull
net created successfully

Net: Petri
(NrP: 1634 NrTr: 2080 NrArc: 4347)

parse formulas
formulas created successfully
place and transition orderings generation:0m 0.202sec

net check time: 0m 0.000sec

init dd package: 0m 2.751sec


RS generation: 7m23.951sec


-> reachability set: #nodes 90596 (9.1e+04) #states 22,082,158,064 (10)



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

checking: AG [AX [EF [EG [[p1436<=1 & 1<=p1436]]]]]
normalized: ~ [E [true U EX [~ [E [true U EG [[p1436<=1 & 1<=p1436]]]]]]]

abstracting: (1<=p1436)
states: 35,674,506 (7)
abstracting: (p1436<=1)
states: 22,082,158,064 (10)
.
before gc: list nodes free: 1575904

after gc: idd nodes used:295478, unused:63704522; list nodes free:285967606
..................
before gc: list nodes free: 826459

after gc: idd nodes used:255272, unused:63744728; list nodes free:298710888
......
EG iterations: 25
MC time: 4m 3.005sec

checking: EF [EX [AG [EF [[p900<=1 & 1<=p900]]]]]
normalized: E [true U EX [~ [E [true U ~ [E [true U [p900<=1 & 1<=p900]]]]]]]

abstracting: (1<=p900)
states: 74,420,224 (7)
abstracting: (p900<=1)
states: 22,082,158,064 (10)

before gc: list nodes free: 13299960

after gc: idd nodes used:260148, unused:63739852; list nodes free:298705223
MC time: 3m44.005sec

checking: EF [[AF [[1<=p953 & p953<=1]] & AF [[[[1<=p720 & p720<=1] & [p317<=1 & 1<=p317]] | [1<=p184 & p184<=1]]]]]
normalized: E [true U [~ [EG [~ [[[[p317<=1 & 1<=p317] & [1<=p720 & p720<=1]] | [1<=p184 & p184<=1]]]]] & ~ [EG [~ [[1<=p953 & p953<=1]]]]]]

abstracting: (p953<=1)
states: 22,082,158,064 (10)
abstracting: (1<=p953)
states: 41,236,660 (7)
.
EG iterations: 1
abstracting: (p184<=1)
states: 22,082,158,064 (10)
abstracting: (1<=p184)
states: 60,136,804 (7)
abstracting: (p720<=1)
states: 22,082,158,064 (10)
abstracting: (1<=p720)
states: 71,667,532 (7)
abstracting: (1<=p317)
states: 128,498,976 (8)
abstracting: (p317<=1)
states: 22,082,158,064 (10)
....
before gc: list nodes free: 9828606

after gc: idd nodes used:373603, unused:63626397; list nodes free:298172645
......
before gc: list nodes free: 10503317

after gc: idd nodes used:439044, unused:63560956; list nodes free:297857854
.MC time: 3m27.034sec

checking: AG [[AF [~ [E [[p1072<=1 & 1<=p1072] U [p1082<=1 & 1<=p1082]]]] & [[p965<=0 & 0<=p965] | [AX [[p976<=1 & 1<=p976]] | [AX [1<=0] & [p305<=1 & 1<=p305]]]]]]
normalized: ~ [E [true U ~ [[[[[[p305<=1 & 1<=p305] & ~ [EX [~ [1<=0]]]] | ~ [EX [~ [[p976<=1 & 1<=p976]]]]] | [p965<=0 & 0<=p965]] & ~ [EG [E [[p1072<=1 & 1<=p1072] U [p1082<=1 & 1<=p1082]]]]]]]]

abstracting: (1<=p1082)
states: 74,420,224 (7)
abstracting: (p1082<=1)
states: 22,082,158,064 (10)
abstracting: (1<=p1072)
states: 41,236,660 (7)
abstracting: (p1072<=1)
states: 22,082,158,064 (10)
.........
before gc: list nodes free: 16130907

after gc: idd nodes used:368252, unused:63631748; list nodes free:298224334
................
EG iterations: 25
abstracting: (0<=p965)
states: 22,082,158,064 (10)
abstracting: (p965<=0)
states: 22,040,921,404 (10)
abstracting: (1<=p976)
states: 74,420,224 (7)
abstracting: (p976<=1)
states: 22,082,158,064 (10)
MC time: 3m11.025sec

checking: AG [[[[AG [[1<=p890 & p890<=1]] & [p1433<=1 & 1<=p1433]] | EF [[p274<=0 & 0<=p274]]] & [[p633<=0 & 0<=p633] | [p893<=0 & 0<=p893]]]]
normalized: ~ [E [true U ~ [[[[p893<=0 & 0<=p893] | [p633<=0 & 0<=p633]] & [E [true U [p274<=0 & 0<=p274]] | [[p1433<=1 & 1<=p1433] & ~ [E [true U ~ [[1<=p890 & p890<=1]]]]]]]]]]

abstracting: (p890<=1)
states: 22,082,158,064 (10)
abstracting: (1<=p890)
states: 74,420,224 (7)
abstracting: (1<=p1433)
states: 66,818,514 (7)
abstracting: (p1433<=1)
states: 22,082,158,064 (10)
abstracting: (0<=p274)
states: 22,082,158,064 (10)
abstracting: (p274<=0)
states: 22,010,965,026 (10)
abstracting: (0<=p633)
states: 22,082,158,064 (10)
abstracting: (p633<=0)
states: 22,040,684,516 (10)
abstracting: (0<=p893)
states: 22,082,158,064 (10)
abstracting: (p893<=0)
states: 22,007,737,840 (10)

before gc: list nodes free: 17038918

after gc: idd nodes used:394011, unused:63605989; list nodes free:298067065
MC time: 2m57.007sec

checking: E [[p1633<=1 & 1<=p1633] U [[EF [EX [[[p1152<=1 & 1<=p1152] & [p608<=1 & 1<=p608]]]] | ~ [[p1356<=1 & 1<=p1356]]] & AG [~ [[[p435<=1 & 1<=p435] | EG [[p1221<=1 & 1<=p1221]]]]]]]
normalized: E [[p1633<=1 & 1<=p1633] U [~ [E [true U [EG [[p1221<=1 & 1<=p1221]] | [p435<=1 & 1<=p435]]]] & [~ [[p1356<=1 & 1<=p1356]] | E [true U EX [[[p608<=1 & 1<=p608] & [p1152<=1 & 1<=p1152]]]]]]]

abstracting: (1<=p1152)
states: 41,236,660 (7)
abstracting: (p1152<=1)
states: 22,082,158,064 (10)
abstracting: (1<=p608)
states: 71,667,532 (7)
abstracting: (p608<=1)
states: 22,082,158,064 (10)
.MC time: 2m43.008sec

checking: AG [[[E [[p191<=1 & 1<=p191] U [p731<=1 & 1<=p731]] | ~ [E [~ [[p1083<=1 & 1<=p1083]] U EX [[p1325<=1 & 1<=p1325]]]]] | [EG [[p520<=0 & 0<=p520]] | EG [[p470<=1 & 1<=p470]]]]]
normalized: ~ [E [true U ~ [[[EG [[p470<=1 & 1<=p470]] | EG [[p520<=0 & 0<=p520]]] | [~ [E [~ [[p1083<=1 & 1<=p1083]] U EX [[p1325<=1 & 1<=p1325]]]] | E [[p191<=1 & 1<=p191] U [p731<=1 & 1<=p731]]]]]]]

abstracting: (1<=p731)
states: 41,473,548 (7)
abstracting: (p731<=1)
states: 22,082,158,064 (10)
abstracting: (1<=p191)
states: 60,136,804 (7)
abstracting: (p191<=1)
states: 22,082,158,064 (10)
abstracting: (1<=p1325)
states: 66,818,514 (7)
abstracting: (p1325<=1)
states: 22,082,158,064 (10)
.abstracting: (1<=p1083)
states: 41,236,660 (7)
abstracting: (p1083<=1)
states: 22,082,158,064 (10)
MC time: 2m30.014sec

checking: EF [[EF [[p457<=0 & 0<=p457]] & [AG [[p516<=1 & 1<=p516]] & [~ [E [[[p242<=1 & 1<=p242] | [p1101<=1 & 1<=p1101]] U [p378<=1 & 1<=p378]]] | [p709<=0 & 0<=p709]]]]]
normalized: E [true U [[[[p709<=0 & 0<=p709] | ~ [E [[[p1101<=1 & 1<=p1101] | [p242<=1 & 1<=p242]] U [p378<=1 & 1<=p378]]]] & ~ [E [true U ~ [[p516<=1 & 1<=p516]]]]] & E [true U [p457<=0 & 0<=p457]]]]

abstracting: (0<=p457)
states: 22,082,158,064 (10)
abstracting: (p457<=0)
states: 22,010,490,532 (10)

before gc: list nodes free: 16737262

after gc: idd nodes used:439404, unused:63560596; list nodes free:297822529
abstracting: (1<=p516)
states: 41,473,548 (7)
abstracting: (p516<=1)
states: 22,082,158,064 (10)
abstracting: (1<=p378)
states: 30,237,074 (7)
abstracting: (p378<=1)
states: 22,082,158,064 (10)
abstracting: (1<=p242)
states: 71,193,038 (7)
abstracting: (p242<=1)
states: 22,082,158,064 (10)
abstracting: (1<=p1101)
states: 74,420,224 (7)
abstracting: (p1101<=1)
states: 22,082,158,064 (10)
abstracting: (0<=p709)
states: 22,082,158,064 (10)
abstracting: (p709<=0)
states: 22,040,684,516 (10)
-> the formula is FALSE

FORMULA CloudReconfiguration-PT-319-CTLFireability-07 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 2m16.110sec

checking: [AG [[E [~ [[EG [[p131<=1 & 1<=p131]] & ~ [[p1302<=1 & 1<=p1302]]]] U A [[[p311<=1 & 1<=p311] & [p1480<=1 & 1<=p1480]] U ~ [[p1062<=1 & 1<=p1062]]]] | [p23<=1 & 1<=p23]]] & EF [[p56<=1 & 1<=p56]]]
normalized: [E [true U [p56<=1 & 1<=p56]] & ~ [E [true U ~ [[[p23<=1 & 1<=p23] | E [~ [[~ [[p1302<=1 & 1<=p1302]] & EG [[p131<=1 & 1<=p131]]]] U [~ [EG [[p1062<=1 & 1<=p1062]]] & ~ [E [[p1062<=1 & 1<=p1062] U [~ [[[p1480<=1 & 1<=p1480] & [p311<=1 & 1<=p311]]] & [p1062<=1 & 1<=p1062]]]]]]]]]]]

abstracting: (1<=p1062)
states: 41,236,660 (7)
abstracting: (p1062<=1)
states: 22,082,158,064 (10)
abstracting: (1<=p311)
states: 71,193,038 (7)
abstracting: (p311<=1)
states: 22,082,158,064 (10)
abstracting: (1<=p1480)
states: 66,818,514 (7)
abstracting: (p1480<=1)
states: 22,082,158,064 (10)
abstracting: (1<=p1062)
states: 41,236,660 (7)
abstracting: (p1062<=1)
states: 22,082,158,064 (10)
abstracting: (1<=p1062)
states: 41,236,660 (7)
abstracting: (p1062<=1)
states: 22,082,158,064 (10)
..........
before gc: list nodes free: 20521407

after gc: idd nodes used:682164, unused:63317836; list nodes free:296750964
.MC time: 2m19.024sec

checking: AG [[[p126<=1 & 1<=p126] | E [[A [[1<=p79 & p79<=1] U [1<=p755 & p755<=1]] | [EG [[1<=p1456 & p1456<=1]] | [AF [[p359<=1 & 1<=p359]] & EX [[p1345<=1 & 1<=p1345]]]]] U ~ [EG [[[p313<=1 & 1<=p313] & [p1284<=1 & 1<=p1284]]]]]]]
normalized: ~ [E [true U ~ [[E [[[[EX [[p1345<=1 & 1<=p1345]] & ~ [EG [~ [[p359<=1 & 1<=p359]]]]] | EG [[1<=p1456 & p1456<=1]]] | [~ [EG [~ [[1<=p755 & p755<=1]]]] & ~ [E [~ [[1<=p755 & p755<=1]] U [~ [[1<=p79 & p79<=1]] & ~ [[1<=p755 & p755<=1]]]]]]] U ~ [EG [[[p1284<=1 & 1<=p1284] & [p313<=1 & 1<=p313]]]]] | [p126<=1 & 1<=p126]]]]]

abstracting: (1<=p126)
states: 60,136,804 (7)
abstracting: (p126<=1)
states: 22,082,158,064 (10)
abstracting: (1<=p313)
states: 71,193,038 (7)
abstracting: (p313<=1)
states: 22,082,158,064 (10)
abstracting: (1<=p1284)
states: 60,770,060 (7)
abstracting: (p1284<=1)
states: 22,082,158,064 (10)
........................
EG iterations: 24
abstracting: (p755<=1)
states: 22,082,158,064 (10)
abstracting: (1<=p755)
states: 74,571,136 (7)
abstracting: (p79<=1)
states: 22,082,158,064 (10)
abstracting: (1<=p79)
states: 66,104,166 (7)
abstracting: (p755<=1)
states: 22,082,158,064 (10)
abstracting: (1<=p755)
states: 74,571,136 (7)
abstracting: (p755<=1)
states: 22,082,158,064 (10)
abstracting: (1<=p755)
states: 74,571,136 (7)

before gc: list nodes free: 15852869

after gc: idd nodes used:743246, unused:63256754; list nodes free:296408876
MC time: 2m 9.256sec

checking: [~ [E [~ [A [E [[p219<=1 & 1<=p219] U [p1410<=1 & 1<=p1410]] U [[p1587<=1 & 1<=p1587] | [p995<=1 & 1<=p995]]]] U [p139<=1 & 1<=p139]]] | EG [A [AX [[p110<=1 & 1<=p110]] U EX [[~ [[p604<=1 & 1<=p604]] & AX [[p177<=1 & 1<=p177]]]]]]]
normalized: [EG [[~ [EG [~ [EX [[~ [EX [~ [[p177<=1 & 1<=p177]]]] & ~ [[p604<=1 & 1<=p604]]]]]]] & ~ [E [~ [EX [[~ [EX [~ [[p177<=1 & 1<=p177]]]] & ~ [[p604<=1 & 1<=p604]]]]] U [EX [~ [[p110<=1 & 1<=p110]]] & ~ [EX [[~ [EX [~ [[p177<=1 & 1<=p177]]]] & ~ [[p604<=1 & 1<=p604]]]]]]]]]] | ~ [E [~ [[~ [EG [~ [[[p995<=1 & 1<=p995] | [p1587<=1 & 1<=p1587]]]]] & ~ [E [~ [[[p995<=1 & 1<=p995] | [p1587<=1 & 1<=p1587]]] U [~ [E [[p219<=1 & 1<=p219] U [p1410<=1 & 1<=p1410]]] & ~ [[[p995<=1 & 1<=p995] | [p1587<=1 & 1<=p1587]]]]]]]] U [p139<=1 & 1<=p139]]]]

abstracting: (1<=p139)
states: 60,136,804 (7)
abstracting: (p139<=1)
states: 22,082,158,064 (10)
abstracting: (1<=p1587)
states: 66,818,514 (7)
abstracting: (p1587<=1)
states: 22,082,158,064 (10)
abstracting: (1<=p995)
states: 41,236,660 (7)
abstracting: (p995<=1)
states: 22,082,158,064 (10)
abstracting: (1<=p1410)
states: 66,818,514 (7)
abstracting: (p1410<=1)
states: 22,082,158,064 (10)
abstracting: (1<=p219)
states: 71,193,038 (7)
abstracting: (p219<=1)
states: 22,082,158,064 (10)
abstracting: (1<=p1587)
states: 66,818,514 (7)
abstracting: (p1587<=1)
states: 22,082,158,064 (10)
abstracting: (1<=p995)
states: 41,236,660 (7)
abstracting: (p995<=1)
states: 22,082,158,064 (10)
abstracting: (1<=p1587)
states: 66,818,514 (7)
abstracting: (p1587<=1)
states: 22,082,158,064 (10)
abstracting: (1<=p995)
states: 41,236,660 (7)
abstracting: (p995<=1)
states: 22,082,158,064 (10)
MC time: 1m57.013sec

checking: EF [[AG [[p937<=0 & 0<=p937]] | [[[p444<=1 & 1<=p444] & EG [[p312<=1 & 1<=p312]]] & [[[AF [[p1122<=0 & 0<=p1122]] & EG [[p787<=1 & 1<=p787]]] | [E [[p1181<=1 & 1<=p1181] U [p217<=1 & 1<=p217]] & A [[p650<=1 & 1<=p650] U [p999<=1 & 1<=p999]]]] & [E [[p80<=1 & 1<=p80] U E [[p224<=1 & 1<=p224] U [p977<=1 & 1<=p977]]] | [p1060<=1 & 1<=p1060]]]]]]
normalized: E [true U [[[[E [[p80<=1 & 1<=p80] U E [[p224<=1 & 1<=p224] U [p977<=1 & 1<=p977]]] | [p1060<=1 & 1<=p1060]] & [[[~ [EG [~ [[p999<=1 & 1<=p999]]]] & ~ [E [~ [[p999<=1 & 1<=p999]] U [~ [[p650<=1 & 1<=p650]] & ~ [[p999<=1 & 1<=p999]]]]]] & E [[p1181<=1 & 1<=p1181] U [p217<=1 & 1<=p217]]] | [EG [[p787<=1 & 1<=p787]] & ~ [EG [~ [[p1122<=0 & 0<=p1122]]]]]]] & [EG [[p312<=1 & 1<=p312]] & [p444<=1 & 1<=p444]]] | ~ [E [true U ~ [[p937<=0 & 0<=p937]]]]]]

abstracting: (0<=p937)
states: 22,082,158,064 (10)
abstracting: (p937<=0)
states: 22,007,737,840 (10)
MC time: 1m47.003sec

checking: E [[~ [[AG [AF [[p1191<=1 & 1<=p1191]]] & [EF [[[p1560<=1 & 1<=p1560] & [p199<=1 & 1<=p199]]] | [~ [[p235<=1 & 1<=p235]] & [[p783<=1 & 1<=p783] & [p192<=1 & 1<=p192]]]]]] | [~ [[AX [[p1298<=1 & 1<=p1298]] & A [[p291<=1 & 1<=p291] U [p1560<=1 & 1<=p1560]]]] & [~ [[p694<=1 & 1<=p694]] & [p1203<=1 & 1<=p1203]]]] U ~ [[EG [[[p821<=1 & 1<=p821] | [[p317<=1 & 1<=p317] & [p1154<=1 & 1<=p1154]]]] | [~ [[[p233<=1 & 1<=p233] | [[p491<=1 & 1<=p491] & [p514<=1 & 1<=p514]]]] | AX [E [[p1330<=1 & 1<=p1330] U [p1476<=1 & 1<=p1476]]]]]]]
normalized: E [[[[[p1203<=1 & 1<=p1203] & ~ [[p694<=1 & 1<=p694]]] & ~ [[[~ [EG [~ [[p1560<=1 & 1<=p1560]]]] & ~ [E [~ [[p1560<=1 & 1<=p1560]] U [~ [[p291<=1 & 1<=p291]] & ~ [[p1560<=1 & 1<=p1560]]]]]] & ~ [EX [~ [[p1298<=1 & 1<=p1298]]]]]]] | ~ [[[[[[p192<=1 & 1<=p192] & [p783<=1 & 1<=p783]] & ~ [[p235<=1 & 1<=p235]]] | E [true U [[p199<=1 & 1<=p199] & [p1560<=1 & 1<=p1560]]]] & ~ [E [true U EG [~ [[p1191<=1 & 1<=p1191]]]]]]]] U ~ [[[~ [EX [~ [E [[p1330<=1 & 1<=p1330] U [p1476<=1 & 1<=p1476]]]]] | ~ [[[[p514<=1 & 1<=p514] & [p491<=1 & 1<=p491]] | [p233<=1 & 1<=p233]]]] | EG [[[[p1154<=1 & 1<=p1154] & [p317<=1 & 1<=p317]] | [p821<=1 & 1<=p821]]]]]]

abstracting: (1<=p821)
states: 0
abstracting: (p821<=1)
states: 22,082,158,064 (10)
abstracting: (1<=p317)
states: 128,498,976 (8)
abstracting: (p317<=1)
states: 22,082,158,064 (10)
abstracting: (1<=p1154)
states: 41,236,660 (7)
abstracting: (p1154<=1)
states: 22,082,158,064 (10)
..........
before gc: list nodes free: 13612871

after gc: idd nodes used:755371, unused:63244629; list nodes free:296359746
..............
EG iterations: 24
abstracting: (1<=p233)
states: 71,193,038 (7)
abstracting: (p233<=1)
states: 22,082,158,064 (10)
abstracting: (1<=p491)
states: 41,473,548 (7)
abstracting: (p491<=1)
states: 22,082,158,064 (10)
abstracting: (1<=p514)
states: 41,473,548 (7)
abstracting: (p514<=1)
states: 22,082,158,064 (10)
abstracting: (1<=p1476)
states: 66,818,514 (7)
abstracting: (p1476<=1)
states: 22,082,158,064 (10)
abstracting: (1<=p1330)
states: 66,818,514 (7)
abstracting: (p1330<=1)
states: 22,082,158,064 (10)
MC time: 1m38.012sec

checking: AG [AX [EF [EG [[p1436<=1 & 1<=p1436]]]]]
normalized: ~ [E [true U EX [~ [E [true U EG [[p1436<=1 & 1<=p1436]]]]]]]

abstracting: (1<=p1436)
states: 35,674,506 (7)
abstracting: (p1436<=1)
states: 22,082,158,064 (10)
........
before gc: list nodes free: 11312394

after gc: idd nodes used:883340, unused:63116660; list nodes free:295751249
.................
EG iterations: 25

before gc: list nodes free: 4560426

after gc: idd nodes used:853557, unused:63146443; list nodes free:295915678

before gc: list nodes free: 8117337

after gc: idd nodes used:936983, unused:63063017; list nodes free:295557039
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393216 kB
MemFree: 6003624 kB
After kill :
MemTotal: 16393216 kB
MemFree: 16097440 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//
++ 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 CTLFireability -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 0.027sec

69058 115719 106039 64208
iterations count:403428 (193), effective:8528 (4)

initing FirstDep: 0m 0.010sec


sat_reach.icc:155: Timeout: after 242 sec


sat_reach.icc:155: Timeout: after 223 sec


net_ddint.h:600: Timeout: after 206 sec


iterations count:2080 (1), effective:0 (0)

net_ddint.h:600: Timeout: after 190 sec


iterations count:2082 (1), effective:1 (0)

iterations count:2086 (1), effective:1 (0)

sat_reach.icc:155: Timeout: after 176 sec


sat_reach.icc:155: Timeout: after 162 sec


iterations count:3208 (1), effective:16 (0)

sat_reach.icc:155: Timeout: after 149 sec


iterations count:2082 (1), effective:1 (0)

iterations count:2082 (1), effective:1 (0)

iterations count:59384 (28), effective:1647 (0)

iterations count:2082 (1), effective:1 (0)

net_ddint.h:600: Timeout: after 138 sec


iterations count:2099 (1), effective:1 (0)

net_ddint.h:600: Timeout: after 126 sec


iterations count:2256 (1), effective:23 (0)

iterations count:2251 (1), effective:24 (0)

net_ddint.h:600: Timeout: after 116 sec


sat_reach.icc:155: Timeout: after 106 sec


iterations count:2080 (1), effective:0 (0)

net_ddint.h:600: Timeout: after 97 sec

161616
iterations count:161621 (77), effective:5328 (2)

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="CloudReconfiguration-PT-319"
export BK_EXAMINATION="CTLFireability"
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 CloudReconfiguration-PT-319, examination is CTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r106-tall-167814482300146"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/CloudReconfiguration-PT-319.tgz
mv CloudReconfiguration-PT-319 execution
cd execution
if [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "UpperBounds" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] || [ "CTLFireability" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

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