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.r229-tall-167856413000297.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)
................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-5348
Executing tool itstools
Input is Kanban-PT-02000, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r229-tall-167856413000297
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 472K
-rw-r--r-- 1 mcc users 6.8K Feb 25 11:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 72K Feb 25 11:58 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.2K Feb 25 11:57 CTLFireability.txt
-rw-r--r-- 1 mcc users 44K Feb 25 11:57 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.3K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.5K Feb 25 16:19 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Feb 25 16:19 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Feb 25 16:19 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 16:19 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Feb 25 11:58 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 105K Feb 25 11:58 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 12K Feb 25 11:58 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 102K Feb 25 11:58 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 16:19 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Feb 25 16:19 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 14K 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 Kanban-PT-02000-CTLCardinality-00
FORMULA_NAME Kanban-PT-02000-CTLCardinality-01
FORMULA_NAME Kanban-PT-02000-CTLCardinality-02
FORMULA_NAME Kanban-PT-02000-CTLCardinality-03
FORMULA_NAME Kanban-PT-02000-CTLCardinality-04
FORMULA_NAME Kanban-PT-02000-CTLCardinality-05
FORMULA_NAME Kanban-PT-02000-CTLCardinality-06
FORMULA_NAME Kanban-PT-02000-CTLCardinality-07
FORMULA_NAME Kanban-PT-02000-CTLCardinality-08
FORMULA_NAME Kanban-PT-02000-CTLCardinality-09
FORMULA_NAME Kanban-PT-02000-CTLCardinality-10
FORMULA_NAME Kanban-PT-02000-CTLCardinality-11
FORMULA_NAME Kanban-PT-02000-CTLCardinality-12
FORMULA_NAME Kanban-PT-02000-CTLCardinality-13
FORMULA_NAME Kanban-PT-02000-CTLCardinality-14
FORMULA_NAME Kanban-PT-02000-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1679464506919

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=itstools
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=Kanban-PT-02000
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202303021504
[2023-03-22 05:55:08] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2023-03-22 05:55:08] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-22 05:55:08] [INFO ] Load time of PNML (sax parser for PT used): 22 ms
[2023-03-22 05:55:08] [INFO ] Transformed 16 places.
[2023-03-22 05:55:08] [INFO ] Transformed 16 transitions.
[2023-03-22 05:55:08] [INFO ] Parsed PT model containing 16 places and 16 transitions and 40 arcs in 84 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 12 ms.
Support contains 16 out of 16 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 16/16 places, 16/16 transitions.
Applied a total of 0 rules in 8 ms. Remains 16 /16 variables (removed 0) and now considering 16/16 (removed 0) transitions.
// Phase 1: matrix 16 rows 16 cols
[2023-03-22 05:55:08] [INFO ] Computed 5 place invariants in 5 ms
[2023-03-22 05:55:08] [INFO ] Implicit Places using invariants in 124 ms returned []
[2023-03-22 05:55:08] [INFO ] Invariant cache hit.
[2023-03-22 05:55:08] [INFO ] Implicit Places using invariants and state equation in 42 ms returned []
Implicit Place search using SMT with State Equation took 192 ms to find 0 implicit places.
[2023-03-22 05:55:08] [INFO ] Invariant cache hit.
[2023-03-22 05:55:08] [INFO ] Dead Transitions using invariants and state equation in 37 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 239 ms. Remains : 16/16 places, 16/16 transitions.
Support contains 16 out of 16 places after structural reductions.
[2023-03-22 05:55:09] [INFO ] Flatten gal took : 16 ms
[2023-03-22 05:55:09] [INFO ] Flatten gal took : 4 ms
[2023-03-22 05:55:09] [INFO ] Input system was already deterministic with 16 transitions.
Incomplete random walk after 10007 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=500 ) properties (out of 85) seen :17
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 39 ms. (steps per millisecond=25 ) properties (out of 68) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 68) seen :7
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 61) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=50 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 24 ms. (steps per millisecond=41 ) properties (out of 60) seen :2
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=50 ) properties (out of 58) 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 58) 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 58) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=142 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=142 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=142 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=142 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 58) seen :0
Running SMT prover for 58 properties.
[2023-03-22 05:55:09] [INFO ] Invariant cache hit.
[2023-03-22 05:55:09] [INFO ] [Real]Absence check using 4 positive place invariants in 1 ms returned sat
[2023-03-22 05:55:09] [INFO ] [Real]Absence check using 4 positive and 1 generalized place invariants in 1 ms returned sat
[2023-03-22 05:55:09] [INFO ] After 60ms SMT Verify possible using state equation in real domain returned unsat :1 sat :2 real:55
[2023-03-22 05:55:09] [INFO ] After 66ms SMT Verify possible using trap constraints in real domain returned unsat :1 sat :0 real:57
[2023-03-22 05:55:09] [INFO ] After 212ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0 real:57
[2023-03-22 05:55:10] [INFO ] [Nat]Absence check using 4 positive place invariants in 1 ms returned sat
[2023-03-22 05:55:10] [INFO ] [Nat]Absence check using 4 positive and 1 generalized place invariants in 0 ms returned sat
[2023-03-22 05:55:10] [INFO ] After 74ms SMT Verify possible using state equation in natural domain returned unsat :1 sat :57
[2023-03-22 05:55:10] [INFO ] After 186ms SMT Verify possible using trap constraints in natural domain returned unsat :1 sat :57
Attempting to minimize the solution found.
Minimization took 77 ms.
[2023-03-22 05:55:10] [INFO ] After 384ms SMT Verify possible using all constraints in natural domain returned unsat :1 sat :57
Fused 58 Parikh solutions to 57 different solutions.
Finished Parikh walk after 7675 steps, including 0 resets, run visited all 1 properties in 7 ms. (steps per millisecond=1096 )
Parikh walk visited 57 properties in 11758 ms.
Successfully simplified 1 atomic propositions for a total of 16 simplifications.
[2023-03-22 05:55:22] [INFO ] Flatten gal took : 2 ms
[2023-03-22 05:55:22] [INFO ] Flatten gal took : 3 ms
[2023-03-22 05:55:22] [INFO ] Input system was already deterministic with 16 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 16/16 places, 16/16 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 15 transition count 16
Applied a total of 1 rules in 1 ms. Remains 15 /16 variables (removed 1) and now considering 16/16 (removed 0) transitions.
// Phase 1: matrix 16 rows 15 cols
[2023-03-22 05:55:22] [INFO ] Computed 4 place invariants in 1 ms
[2023-03-22 05:55:22] [INFO ] Implicit Places using invariants in 22 ms returned []
[2023-03-22 05:55:22] [INFO ] Invariant cache hit.
[2023-03-22 05:55:22] [INFO ] Implicit Places using invariants and state equation in 28 ms returned []
Implicit Place search using SMT with State Equation took 58 ms to find 0 implicit places.
[2023-03-22 05:55:22] [INFO ] Invariant cache hit.
[2023-03-22 05:55:22] [INFO ] Dead Transitions using invariants and state equation in 25 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 15/16 places, 16/16 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 85 ms. Remains : 15/16 places, 16/16 transitions.
[2023-03-22 05:55:22] [INFO ] Flatten gal took : 4 ms
[2023-03-22 05:55:22] [INFO ] Flatten gal took : 2 ms
[2023-03-22 05:55:22] [INFO ] Input system was already deterministic with 16 transitions.
[2023-03-22 05:55:22] [INFO ] Flatten gal took : 1 ms
[2023-03-22 05:55:22] [INFO ] Flatten gal took : 1 ms
[2023-03-22 05:55:22] [INFO ] Time to serialize gal into /tmp/CTLCardinality14665414704392984723.gal : 1 ms
[2023-03-22 05:55:22] [INFO ] Time to serialize properties into /tmp/CTLCardinality12058156379577627885.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality14665414704392984723.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12058156379577627885.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2023-03-22 05:55:52] [INFO ] Flatten gal took : 4 ms
[2023-03-22 05:55:52] [INFO ] Applying decomposition
[2023-03-22 05:55:52] [INFO ] Flatten gal took : 2 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph9491884736465611301.txt' '-o' '/tmp/graph9491884736465611301.bin' '-w' '/tmp/graph9491884736465611301.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph9491884736465611301.bin' '-l' '-1' '-v' '-w' '/tmp/graph9491884736465611301.weights' '-q' '0' '-e' '0.001'
[2023-03-22 05:55:52] [INFO ] Decomposing Gal with order
[2023-03-22 05:55:52] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-22 05:55:52] [INFO ] Removed a total of 1 redundant transitions.
[2023-03-22 05:55:52] [INFO ] Flatten gal took : 23 ms
[2023-03-22 05:55:52] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2023-03-22 05:55:52] [INFO ] Time to serialize gal into /tmp/CTLCardinality13122012172890356576.gal : 1 ms
[2023-03-22 05:55:52] [INFO ] Time to serialize properties into /tmp/CTLCardinality3667208039100527006.ctl : 6 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality13122012172890356576.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3667208039100527006.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 16/16 places, 16/16 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 15 transition count 16
Applied a total of 1 rules in 1 ms. Remains 15 /16 variables (removed 1) and now considering 16/16 (removed 0) transitions.
// Phase 1: matrix 16 rows 15 cols
[2023-03-22 05:56:22] [INFO ] Computed 4 place invariants in 1 ms
[2023-03-22 05:56:22] [INFO ] Implicit Places using invariants in 33 ms returned []
[2023-03-22 05:56:22] [INFO ] Invariant cache hit.
[2023-03-22 05:56:22] [INFO ] Implicit Places using invariants and state equation in 28 ms returned []
Implicit Place search using SMT with State Equation took 62 ms to find 0 implicit places.
[2023-03-22 05:56:22] [INFO ] Invariant cache hit.
[2023-03-22 05:56:22] [INFO ] Dead Transitions using invariants and state equation in 37 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 15/16 places, 16/16 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 100 ms. Remains : 15/16 places, 16/16 transitions.
[2023-03-22 05:56:22] [INFO ] Flatten gal took : 2 ms
[2023-03-22 05:56:22] [INFO ] Flatten gal took : 2 ms
[2023-03-22 05:56:22] [INFO ] Input system was already deterministic with 16 transitions.
[2023-03-22 05:56:22] [INFO ] Flatten gal took : 1 ms
[2023-03-22 05:56:22] [INFO ] Flatten gal took : 1 ms
[2023-03-22 05:56:22] [INFO ] Time to serialize gal into /tmp/CTLCardinality7983933651827570158.gal : 1 ms
[2023-03-22 05:56:22] [INFO ] Time to serialize properties into /tmp/CTLCardinality8051644468649462716.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality7983933651827570158.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8051644468649462716.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2023-03-22 05:56:52] [INFO ] Flatten gal took : 4 ms
[2023-03-22 05:56:52] [INFO ] Applying decomposition
[2023-03-22 05:56:52] [INFO ] Flatten gal took : 1 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph1815376767994332468.txt' '-o' '/tmp/graph1815376767994332468.bin' '-w' '/tmp/graph1815376767994332468.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph1815376767994332468.bin' '-l' '-1' '-v' '-w' '/tmp/graph1815376767994332468.weights' '-q' '0' '-e' '0.001'
[2023-03-22 05:56:52] [INFO ] Decomposing Gal with order
[2023-03-22 05:56:52] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-22 05:56:52] [INFO ] Removed a total of 2 redundant transitions.
[2023-03-22 05:56:52] [INFO ] Flatten gal took : 5 ms
[2023-03-22 05:56:52] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 0 ms.
[2023-03-22 05:56:52] [INFO ] Time to serialize gal into /tmp/CTLCardinality5958400895956622287.gal : 1 ms
[2023-03-22 05:56:52] [INFO ] Time to serialize properties into /tmp/CTLCardinality13992215139843760816.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality5958400895956622287.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13992215139843760816.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 16/16 places, 16/16 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 15 transition count 16
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 2 place count 14 transition count 15
Iterating global reduction 1 with 1 rules applied. Total rules applied 3 place count 14 transition count 15
Applied a total of 3 rules in 3 ms. Remains 14 /16 variables (removed 2) and now considering 15/16 (removed 1) transitions.
// Phase 1: matrix 15 rows 14 cols
[2023-03-22 05:57:22] [INFO ] Computed 4 place invariants in 1 ms
[2023-03-22 05:57:22] [INFO ] Implicit Places using invariants in 25 ms returned []
[2023-03-22 05:57:22] [INFO ] Invariant cache hit.
[2023-03-22 05:57:22] [INFO ] Implicit Places using invariants and state equation in 24 ms returned []
Implicit Place search using SMT with State Equation took 50 ms to find 0 implicit places.
[2023-03-22 05:57:22] [INFO ] Invariant cache hit.
[2023-03-22 05:57:22] [INFO ] Dead Transitions using invariants and state equation in 24 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 14/16 places, 15/16 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 90 ms. Remains : 14/16 places, 15/16 transitions.
[2023-03-22 05:57:22] [INFO ] Flatten gal took : 1 ms
[2023-03-22 05:57:22] [INFO ] Flatten gal took : 1 ms
[2023-03-22 05:57:22] [INFO ] Input system was already deterministic with 15 transitions.
[2023-03-22 05:57:22] [INFO ] Flatten gal took : 1 ms
[2023-03-22 05:57:22] [INFO ] Flatten gal took : 0 ms
[2023-03-22 05:57:22] [INFO ] Time to serialize gal into /tmp/CTLCardinality12744591543124652368.gal : 0 ms
[2023-03-22 05:57:22] [INFO ] Time to serialize properties into /tmp/CTLCardinality6915170223445066842.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality12744591543124652368.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6915170223445066842.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2023-03-22 05:57:52] [INFO ] Flatten gal took : 2 ms
[2023-03-22 05:57:52] [INFO ] Applying decomposition
[2023-03-22 05:57:52] [INFO ] Flatten gal took : 2 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph12706662520819724094.txt' '-o' '/tmp/graph12706662520819724094.bin' '-w' '/tmp/graph12706662520819724094.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph12706662520819724094.bin' '-l' '-1' '-v' '-w' '/tmp/graph12706662520819724094.weights' '-q' '0' '-e' '0.001'
[2023-03-22 05:57:52] [INFO ] Decomposing Gal with order
[2023-03-22 05:57:52] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-22 05:57:52] [INFO ] Flatten gal took : 2 ms
[2023-03-22 05:57:52] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 0 ms.
[2023-03-22 05:57:52] [INFO ] Time to serialize gal into /tmp/CTLCardinality16516319967030846580.gal : 0 ms
[2023-03-22 05:57:52] [INFO ] Time to serialize properties into /tmp/CTLCardinality9125831919679693620.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality16516319967030846580.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9125831919679693620.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 16/16 places, 16/16 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 15 transition count 16
Applied a total of 1 rules in 3 ms. Remains 15 /16 variables (removed 1) and now considering 16/16 (removed 0) transitions.
// Phase 1: matrix 16 rows 15 cols
[2023-03-22 05:58:22] [INFO ] Computed 4 place invariants in 1 ms
[2023-03-22 05:58:22] [INFO ] Implicit Places using invariants in 29 ms returned []
[2023-03-22 05:58:23] [INFO ] Invariant cache hit.
[2023-03-22 05:58:23] [INFO ] Implicit Places using invariants and state equation in 24 ms returned []
Implicit Place search using SMT with State Equation took 55 ms to find 0 implicit places.
[2023-03-22 05:58:23] [INFO ] Invariant cache hit.
[2023-03-22 05:58:23] [INFO ] Dead Transitions using invariants and state equation in 27 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 15/16 places, 16/16 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 86 ms. Remains : 15/16 places, 16/16 transitions.
[2023-03-22 05:58:23] [INFO ] Flatten gal took : 2 ms
[2023-03-22 05:58:23] [INFO ] Flatten gal took : 2 ms
[2023-03-22 05:58:23] [INFO ] Input system was already deterministic with 16 transitions.
[2023-03-22 05:58:23] [INFO ] Flatten gal took : 1 ms
[2023-03-22 05:58:23] [INFO ] Flatten gal took : 0 ms
[2023-03-22 05:58:23] [INFO ] Time to serialize gal into /tmp/CTLCardinality12608637569628162937.gal : 0 ms
[2023-03-22 05:58:23] [INFO ] Time to serialize properties into /tmp/CTLCardinality1508383564041814288.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality12608637569628162937.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1508383564041814288.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2023-03-22 05:58:53] [INFO ] Flatten gal took : 1 ms
[2023-03-22 05:58:53] [INFO ] Applying decomposition
[2023-03-22 05:58:53] [INFO ] Flatten gal took : 1 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph4796605396035479445.txt' '-o' '/tmp/graph4796605396035479445.bin' '-w' '/tmp/graph4796605396035479445.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph4796605396035479445.bin' '-l' '-1' '-v' '-w' '/tmp/graph4796605396035479445.weights' '-q' '0' '-e' '0.001'
[2023-03-22 05:58:53] [INFO ] Decomposing Gal with order
[2023-03-22 05:58:53] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-22 05:58:53] [INFO ] Removed a total of 1 redundant transitions.
[2023-03-22 05:58:53] [INFO ] Flatten gal took : 3 ms
[2023-03-22 05:58:53] [INFO ] Fuse similar labels procedure discarded/fused a total of 2 labels/synchronizations in 1 ms.
[2023-03-22 05:58:53] [INFO ] Time to serialize gal into /tmp/CTLCardinality9305003571009653986.gal : 1 ms
[2023-03-22 05:58:53] [INFO ] Time to serialize properties into /tmp/CTLCardinality8348475901979531792.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality9305003571009653986.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8348475901979531792.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 16/16 places, 16/16 transitions.
Graph (trivial) has 9 edges and 16 vertex of which 4 / 16 are part of one of the 2 SCC in 5 ms
Free SCC test removed 2 places
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Ensure Unique test removed 1 places
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 2 place count 13 transition count 13
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 3 place count 12 transition count 13
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 5 place count 11 transition count 12
Applied a total of 5 rules in 85 ms. Remains 11 /16 variables (removed 5) and now considering 12/16 (removed 4) transitions.
[2023-03-22 05:59:23] [INFO ] Flow matrix only has 11 transitions (discarded 1 similar events)
// Phase 1: matrix 11 rows 11 cols
[2023-03-22 05:59:23] [INFO ] Computed 4 place invariants in 1 ms
[2023-03-22 05:59:23] [INFO ] Implicit Places using invariants in 21 ms returned []
[2023-03-22 05:59:23] [INFO ] Flow matrix only has 11 transitions (discarded 1 similar events)
[2023-03-22 05:59:23] [INFO ] Invariant cache hit.
[2023-03-22 05:59:23] [INFO ] Implicit Places using invariants and state equation in 24 ms returned []
Implicit Place search using SMT with State Equation took 47 ms to find 0 implicit places.
[2023-03-22 05:59:23] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-22 05:59:23] [INFO ] Flow matrix only has 11 transitions (discarded 1 similar events)
[2023-03-22 05:59:23] [INFO ] Invariant cache hit.
[2023-03-22 05:59:23] [INFO ] Dead Transitions using invariants and state equation in 19 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 11/16 places, 12/16 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 156 ms. Remains : 11/16 places, 12/16 transitions.
[2023-03-22 05:59:23] [INFO ] Flatten gal took : 1 ms
[2023-03-22 05:59:23] [INFO ] Flatten gal took : 0 ms
[2023-03-22 05:59:23] [INFO ] Input system was already deterministic with 12 transitions.
[2023-03-22 05:59:23] [INFO ] Flatten gal took : 1 ms
[2023-03-22 05:59:23] [INFO ] Flatten gal took : 1 ms
[2023-03-22 05:59:23] [INFO ] Time to serialize gal into /tmp/CTLCardinality9790111670765721968.gal : 1 ms
[2023-03-22 05:59:23] [INFO ] Time to serialize properties into /tmp/CTLCardinality200396327658238474.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality9790111670765721968.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality200396327658238474.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...282
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2023-03-22 05:59:53] [INFO ] Flatten gal took : 1 ms
[2023-03-22 05:59:53] [INFO ] Applying decomposition
[2023-03-22 05:59:53] [INFO ] Flatten gal took : 0 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph13721797267929316338.txt' '-o' '/tmp/graph13721797267929316338.bin' '-w' '/tmp/graph13721797267929316338.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph13721797267929316338.bin' '-l' '-1' '-v' '-w' '/tmp/graph13721797267929316338.weights' '-q' '0' '-e' '0.001'
[2023-03-22 05:59:53] [INFO ] Decomposing Gal with order
[2023-03-22 05:59:53] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-22 05:59:53] [INFO ] Flatten gal took : 1 ms
[2023-03-22 05:59:53] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 0 ms.
[2023-03-22 05:59:53] [INFO ] Time to serialize gal into /tmp/CTLCardinality5956462603208421957.gal : 1 ms
[2023-03-22 05:59:53] [INFO ] Time to serialize properties into /tmp/CTLCardinality2642673510720690981.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality5956462603208421957.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2642673510720690981.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 16/16 places, 16/16 transitions.
Graph (trivial) has 3 edges and 16 vertex of which 2 / 16 are part of one of the 1 SCC in 0 ms
Free SCC test removed 1 places
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Ensure Unique test removed 1 places
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 2 place count 13 transition count 14
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 13 transition count 14
Applied a total of 3 rules in 4 ms. Remains 13 /16 variables (removed 3) and now considering 14/16 (removed 2) transitions.
// Phase 1: matrix 14 rows 13 cols
[2023-03-22 06:00:23] [INFO ] Computed 4 place invariants in 1 ms
[2023-03-22 06:00:23] [INFO ] Implicit Places using invariants in 24 ms returned []
[2023-03-22 06:00:23] [INFO ] Invariant cache hit.
[2023-03-22 06:00:23] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-22 06:00:23] [INFO ] Implicit Places using invariants and state equation in 23 ms returned []
Implicit Place search using SMT with State Equation took 50 ms to find 0 implicit places.
[2023-03-22 06:00:23] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-22 06:00:23] [INFO ] Invariant cache hit.
[2023-03-22 06:00:23] [INFO ] Dead Transitions using invariants and state equation in 23 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 13/16 places, 14/16 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 84 ms. Remains : 13/16 places, 14/16 transitions.
[2023-03-22 06:00:23] [INFO ] Flatten gal took : 1 ms
[2023-03-22 06:00:23] [INFO ] Flatten gal took : 1 ms
[2023-03-22 06:00:23] [INFO ] Input system was already deterministic with 14 transitions.
[2023-03-22 06:00:23] [INFO ] Flatten gal took : 1 ms
[2023-03-22 06:00:23] [INFO ] Flatten gal took : 1 ms
[2023-03-22 06:00:23] [INFO ] Time to serialize gal into /tmp/CTLCardinality17651348835483457840.gal : 0 ms
[2023-03-22 06:00:23] [INFO ] Time to serialize properties into /tmp/CTLCardinality12814670913230611711.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality17651348835483457840.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12814670913230611711.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2023-03-22 06:00:53] [INFO ] Flatten gal took : 1 ms
[2023-03-22 06:00:53] [INFO ] Applying decomposition
[2023-03-22 06:00:53] [INFO ] Flatten gal took : 1 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph9043266560755824267.txt' '-o' '/tmp/graph9043266560755824267.bin' '-w' '/tmp/graph9043266560755824267.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph9043266560755824267.bin' '-l' '-1' '-v' '-w' '/tmp/graph9043266560755824267.weights' '-q' '0' '-e' '0.001'
[2023-03-22 06:00:53] [INFO ] Decomposing Gal with order
[2023-03-22 06:00:53] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-22 06:00:53] [INFO ] Flatten gal took : 1 ms
[2023-03-22 06:00:53] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 0 ms.
[2023-03-22 06:00:53] [INFO ] Time to serialize gal into /tmp/CTLCardinality11221293556986526390.gal : 0 ms
[2023-03-22 06:00:53] [INFO ] Time to serialize properties into /tmp/CTLCardinality4927229157170488408.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality11221293556986526390.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4927229157170488408.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 16/16 places, 16/16 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 15 transition count 16
Applied a total of 1 rules in 1 ms. Remains 15 /16 variables (removed 1) and now considering 16/16 (removed 0) transitions.
// Phase 1: matrix 16 rows 15 cols
[2023-03-22 06:01:23] [INFO ] Computed 4 place invariants in 1 ms
[2023-03-22 06:01:23] [INFO ] Implicit Places using invariants in 23 ms returned []
[2023-03-22 06:01:23] [INFO ] Invariant cache hit.
[2023-03-22 06:01:23] [INFO ] Implicit Places using invariants and state equation in 20 ms returned []
Implicit Place search using SMT with State Equation took 45 ms to find 0 implicit places.
[2023-03-22 06:01:23] [INFO ] Invariant cache hit.
[2023-03-22 06:01:23] [INFO ] Dead Transitions using invariants and state equation in 29 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 15/16 places, 16/16 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 87 ms. Remains : 15/16 places, 16/16 transitions.
[2023-03-22 06:01:23] [INFO ] Flatten gal took : 2 ms
[2023-03-22 06:01:23] [INFO ] Flatten gal took : 1 ms
[2023-03-22 06:01:23] [INFO ] Input system was already deterministic with 16 transitions.
[2023-03-22 06:01:23] [INFO ] Flatten gal took : 1 ms
[2023-03-22 06:01:23] [INFO ] Flatten gal took : 1 ms
[2023-03-22 06:01:23] [INFO ] Time to serialize gal into /tmp/CTLCardinality7545819195668174023.gal : 1 ms
[2023-03-22 06:01:23] [INFO ] Time to serialize properties into /tmp/CTLCardinality13353427392704574418.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality7545819195668174023.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13353427392704574418.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2023-03-22 06:01:53] [INFO ] Flatten gal took : 2 ms
[2023-03-22 06:01:53] [INFO ] Applying decomposition
[2023-03-22 06:01:53] [INFO ] Flatten gal took : 1 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph16997594089894589935.txt' '-o' '/tmp/graph16997594089894589935.bin' '-w' '/tmp/graph16997594089894589935.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph16997594089894589935.bin' '-l' '-1' '-v' '-w' '/tmp/graph16997594089894589935.weights' '-q' '0' '-e' '0.001'
[2023-03-22 06:01:53] [INFO ] Decomposing Gal with order
[2023-03-22 06:01:53] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-22 06:01:53] [INFO ] Flatten gal took : 1 ms
[2023-03-22 06:01:53] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 0 ms.
[2023-03-22 06:01:53] [INFO ] Time to serialize gal into /tmp/CTLCardinality9871060881612177303.gal : 1 ms
[2023-03-22 06:01:53] [INFO ] Time to serialize properties into /tmp/CTLCardinality9491055885411533098.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality9871060881612177303.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9491055885411533098.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 16/16 places, 16/16 transitions.
Graph (trivial) has 7 edges and 16 vertex of which 6 / 16 are part of one of the 3 SCC in 0 ms
Free SCC test removed 3 places
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Ensure Unique test removed 1 places
Applied a total of 1 rules in 3 ms. Remains 12 /16 variables (removed 4) and now considering 13/16 (removed 3) transitions.
[2023-03-22 06:02:23] [INFO ] Flow matrix only has 11 transitions (discarded 2 similar events)
// Phase 1: matrix 11 rows 12 cols
[2023-03-22 06:02:23] [INFO ] Computed 4 place invariants in 2 ms
[2023-03-22 06:02:23] [INFO ] Implicit Places using invariants in 23 ms returned []
[2023-03-22 06:02:23] [INFO ] Flow matrix only has 11 transitions (discarded 2 similar events)
[2023-03-22 06:02:23] [INFO ] Invariant cache hit.
[2023-03-22 06:02:23] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-22 06:02:23] [INFO ] Implicit Places using invariants and state equation in 21 ms returned []
Implicit Place search using SMT with State Equation took 51 ms to find 0 implicit places.
[2023-03-22 06:02:23] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-22 06:02:23] [INFO ] Flow matrix only has 11 transitions (discarded 2 similar events)
[2023-03-22 06:02:23] [INFO ] Invariant cache hit.
[2023-03-22 06:02:23] [INFO ] Dead Transitions using invariants and state equation in 19 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 12/16 places, 13/16 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 86 ms. Remains : 12/16 places, 13/16 transitions.
[2023-03-22 06:02:23] [INFO ] Flatten gal took : 1 ms
[2023-03-22 06:02:23] [INFO ] Flatten gal took : 1 ms
[2023-03-22 06:02:23] [INFO ] Input system was already deterministic with 13 transitions.
[2023-03-22 06:02:23] [INFO ] Flatten gal took : 1 ms
[2023-03-22 06:02:23] [INFO ] Flatten gal took : 0 ms
[2023-03-22 06:02:23] [INFO ] Time to serialize gal into /tmp/CTLCardinality8535035432791426395.gal : 0 ms
[2023-03-22 06:02:23] [INFO ] Time to serialize properties into /tmp/CTLCardinality8640224464312993247.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality8535035432791426395.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8640224464312993247.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2023-03-22 06:02:53] [INFO ] Flatten gal took : 2 ms
[2023-03-22 06:02:53] [INFO ] Applying decomposition
[2023-03-22 06:02:53] [INFO ] Flatten gal took : 2 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph15927427098235287579.txt' '-o' '/tmp/graph15927427098235287579.bin' '-w' '/tmp/graph15927427098235287579.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph15927427098235287579.bin' '-l' '-1' '-v' '-w' '/tmp/graph15927427098235287579.weights' '-q' '0' '-e' '0.001'
[2023-03-22 06:02:53] [INFO ] Decomposing Gal with order
[2023-03-22 06:02:53] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-22 06:02:53] [INFO ] Flatten gal took : 1 ms
[2023-03-22 06:02:53] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 0 ms.
[2023-03-22 06:02:53] [INFO ] Time to serialize gal into /tmp/CTLCardinality3981299550913965948.gal : 1 ms
[2023-03-22 06:02:53] [INFO ] Time to serialize properties into /tmp/CTLCardinality17994511903141536931.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality3981299550913965948.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17994511903141536931.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 16/16 places, 16/16 transitions.
Graph (trivial) has 13 edges and 16 vertex of which 8 / 16 are part of one of the 4 SCC in 0 ms
Free SCC test removed 4 places
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Ensure Unique test removed 1 places
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 2 place count 11 transition count 11
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 3 place count 10 transition count 11
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 5 place count 9 transition count 10
Applied a total of 5 rules in 35 ms. Remains 9 /16 variables (removed 7) and now considering 10/16 (removed 6) transitions.
[2023-03-22 06:03:24] [INFO ] Flow matrix only has 7 transitions (discarded 3 similar events)
// Phase 1: matrix 7 rows 9 cols
[2023-03-22 06:03:24] [INFO ] Computed 4 place invariants in 0 ms
[2023-03-22 06:03:24] [INFO ] Implicit Places using invariants in 18 ms returned []
[2023-03-22 06:03:24] [INFO ] Flow matrix only has 7 transitions (discarded 3 similar events)
[2023-03-22 06:03:24] [INFO ] Invariant cache hit.
[2023-03-22 06:03:24] [INFO ] Implicit Places using invariants and state equation in 24 ms returned []
Implicit Place search using SMT with State Equation took 44 ms to find 0 implicit places.
[2023-03-22 06:03:24] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-22 06:03:24] [INFO ] Flow matrix only has 7 transitions (discarded 3 similar events)
[2023-03-22 06:03:24] [INFO ] Invariant cache hit.
[2023-03-22 06:03:24] [INFO ] Dead Transitions using invariants and state equation in 19 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 9/16 places, 10/16 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 103 ms. Remains : 9/16 places, 10/16 transitions.
[2023-03-22 06:03:24] [INFO ] Flatten gal took : 1 ms
[2023-03-22 06:03:24] [INFO ] Flatten gal took : 1 ms
[2023-03-22 06:03:24] [INFO ] Input system was already deterministic with 10 transitions.
Finished random walk after 4002 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=2001 )
FORMULA Kanban-PT-02000-CTLCardinality-08 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2023-03-22 06:03:24] [INFO ] Flatten gal took : 1 ms
[2023-03-22 06:03:24] [INFO ] Flatten gal took : 1 ms
[2023-03-22 06:03:24] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality15148247861149153877.gal : 1 ms
[2023-03-22 06:03:24] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality3511915493219664657.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality15148247861149153877.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality3511915493219664657.prop' '--nowitness' '--gen-order' 'FOLLOW'
ITS runner failed with exception null
java.lang.InterruptedException
at java.base/java.lang.Object.wait(Native Method)
at java.base/java.lang.Thread.join(Thread.java:1304)
at java.base/java.lang.Thread.join(Thread.java:1372)
at fr.lip6.move.gal.application.runner.AbstractRunner.join(AbstractRunner.java:27)
at fr.lip6.move.gal.application.runner.its.ITSRunner.join(ITSRunner.java:177)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.verifyWithSDD(GlobalPropertySolver.java:675)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.lambda$2(ReachabilitySolver.java:63)
at java.base/java.lang.Thread.run(Thread.java:833)

Starting structural reductions in LTL mode, iteration 0 : 16/16 places, 16/16 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 15 transition count 15
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 15 transition count 15
Applied a total of 2 rules in 1 ms. Remains 15 /16 variables (removed 1) and now considering 15/16 (removed 1) transitions.
// Phase 1: matrix 15 rows 15 cols
[2023-03-22 06:03:24] [INFO ] Computed 5 place invariants in 1 ms
its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
Loading property file /tmp/ReachabilityCardinality3511915493219664657.prop.
Found states matching all0 target predicate
Will report total states built up to this point. Computation was interrupted after 3 fixpoint passes
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst,5,0.013679,3336,2,18,6,59,6,0,45,30,0
Total reachable state count : 5

[2023-03-22 06:03:24] [INFO ] Implicit Places using invariants in 21 ms returned []
[2023-03-22 06:03:24] [INFO ] Invariant cache hit.
[2023-03-22 06:03:24] [INFO ] Implicit Places using invariants and state equation in 30 ms returned []
Implicit Place search using SMT with State Equation took 56 ms to find 0 implicit places.
[2023-03-22 06:03:24] [INFO ] Invariant cache hit.
[2023-03-22 06:03:24] [INFO ] Dead Transitions using invariants and state equation in 20 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 15/16 places, 15/16 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 78 ms. Remains : 15/16 places, 15/16 transitions.
[2023-03-22 06:03:24] [INFO ] Flatten gal took : 7 ms
[2023-03-22 06:03:24] [INFO ] Flatten gal took : 1 ms
[2023-03-22 06:03:24] [INFO ] Input system was already deterministic with 15 transitions.
[2023-03-22 06:03:24] [INFO ] Flatten gal took : 1 ms
[2023-03-22 06:03:24] [INFO ] Flatten gal took : 1 ms
[2023-03-22 06:03:24] [INFO ] Time to serialize gal into /tmp/CTLCardinality2174423255076976899.gal : 0 ms
[2023-03-22 06:03:24] [INFO ] Time to serialize properties into /tmp/CTLCardinality6410857184773423447.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality2174423255076976899.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6410857184773423447.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2023-03-22 06:03:54] [INFO ] Flatten gal took : 3 ms
[2023-03-22 06:03:54] [INFO ] Applying decomposition
[2023-03-22 06:03:54] [INFO ] Flatten gal took : 1 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph17232970347784598614.txt' '-o' '/tmp/graph17232970347784598614.bin' '-w' '/tmp/graph17232970347784598614.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph17232970347784598614.bin' '-l' '-1' '-v' '-w' '/tmp/graph17232970347784598614.weights' '-q' '0' '-e' '0.001'
[2023-03-22 06:03:54] [INFO ] Decomposing Gal with order
[2023-03-22 06:03:54] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-22 06:03:54] [INFO ] Flatten gal took : 1 ms
[2023-03-22 06:03:54] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 0 ms.
[2023-03-22 06:03:54] [INFO ] Time to serialize gal into /tmp/CTLCardinality7142757830814072599.gal : 0 ms
[2023-03-22 06:03:54] [INFO ] Time to serialize properties into /tmp/CTLCardinality13734232420826261778.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality7142757830814072599.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13734232420826261778.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 16/16 places, 16/16 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 15 transition count 16
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 2 place count 14 transition count 15
Iterating global reduction 1 with 1 rules applied. Total rules applied 3 place count 14 transition count 15
Applied a total of 3 rules in 5 ms. Remains 14 /16 variables (removed 2) and now considering 15/16 (removed 1) transitions.
// Phase 1: matrix 15 rows 14 cols
[2023-03-22 06:04:24] [INFO ] Computed 4 place invariants in 1 ms
[2023-03-22 06:04:24] [INFO ] Implicit Places using invariants in 20 ms returned []
[2023-03-22 06:04:24] [INFO ] Invariant cache hit.
[2023-03-22 06:04:24] [INFO ] Implicit Places using invariants and state equation in 25 ms returned []
Implicit Place search using SMT with State Equation took 46 ms to find 0 implicit places.
[2023-03-22 06:04:24] [INFO ] Invariant cache hit.
[2023-03-22 06:04:24] [INFO ] Dead Transitions using invariants and state equation in 20 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 14/16 places, 15/16 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 74 ms. Remains : 14/16 places, 15/16 transitions.
[2023-03-22 06:04:24] [INFO ] Flatten gal took : 1 ms
[2023-03-22 06:04:24] [INFO ] Flatten gal took : 1 ms
[2023-03-22 06:04:24] [INFO ] Input system was already deterministic with 15 transitions.
[2023-03-22 06:04:24] [INFO ] Flatten gal took : 1 ms
[2023-03-22 06:04:24] [INFO ] Flatten gal took : 1 ms
[2023-03-22 06:04:24] [INFO ] Time to serialize gal into /tmp/CTLCardinality291506025652528473.gal : 1 ms
[2023-03-22 06:04:24] [INFO ] Time to serialize properties into /tmp/CTLCardinality3876506471687293658.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality291506025652528473.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3876506471687293658.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...282
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2023-03-22 06:04:54] [INFO ] Flatten gal took : 1 ms
[2023-03-22 06:04:54] [INFO ] Applying decomposition
[2023-03-22 06:04:54] [INFO ] Flatten gal took : 2 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph9042555476841793287.txt' '-o' '/tmp/graph9042555476841793287.bin' '-w' '/tmp/graph9042555476841793287.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph9042555476841793287.bin' '-l' '-1' '-v' '-w' '/tmp/graph9042555476841793287.weights' '-q' '0' '-e' '0.001'
[2023-03-22 06:04:54] [INFO ] Decomposing Gal with order
[2023-03-22 06:04:54] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-22 06:04:54] [INFO ] Flatten gal took : 1 ms
[2023-03-22 06:04:54] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 0 ms.
[2023-03-22 06:04:54] [INFO ] Time to serialize gal into /tmp/CTLCardinality5091536330573611765.gal : 1 ms
[2023-03-22 06:04:54] [INFO ] Time to serialize properties into /tmp/CTLCardinality9059669582689104702.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality5091536330573611765.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9059669582689104702.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 16/16 places, 16/16 transitions.
Graph (trivial) has 13 edges and 16 vertex of which 8 / 16 are part of one of the 4 SCC in 0 ms
Free SCC test removed 4 places
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Ensure Unique test removed 1 places
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 2 place count 11 transition count 11
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 3 place count 10 transition count 11
Applied a total of 3 rules in 1 ms. Remains 10 /16 variables (removed 6) and now considering 11/16 (removed 5) transitions.
[2023-03-22 06:05:24] [INFO ] Flow matrix only has 8 transitions (discarded 3 similar events)
// Phase 1: matrix 8 rows 10 cols
[2023-03-22 06:05:24] [INFO ] Computed 4 place invariants in 0 ms
[2023-03-22 06:05:24] [INFO ] Implicit Places using invariants in 23 ms returned []
[2023-03-22 06:05:24] [INFO ] Flow matrix only has 8 transitions (discarded 3 similar events)
[2023-03-22 06:05:24] [INFO ] Invariant cache hit.
[2023-03-22 06:05:24] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-22 06:05:24] [INFO ] Implicit Places using invariants and state equation in 22 ms returned []
Implicit Place search using SMT with State Equation took 47 ms to find 0 implicit places.
[2023-03-22 06:05:24] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-22 06:05:24] [INFO ] Flow matrix only has 8 transitions (discarded 3 similar events)
[2023-03-22 06:05:24] [INFO ] Invariant cache hit.
[2023-03-22 06:05:24] [INFO ] Dead Transitions using invariants and state equation in 19 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 10/16 places, 11/16 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 76 ms. Remains : 10/16 places, 11/16 transitions.
[2023-03-22 06:05:24] [INFO ] Flatten gal took : 1 ms
[2023-03-22 06:05:24] [INFO ] Flatten gal took : 0 ms
[2023-03-22 06:05:24] [INFO ] Input system was already deterministic with 11 transitions.
[2023-03-22 06:05:24] [INFO ] Flatten gal took : 0 ms
[2023-03-22 06:05:24] [INFO ] Flatten gal took : 1 ms
[2023-03-22 06:05:24] [INFO ] Time to serialize gal into /tmp/CTLCardinality14589446352742571950.gal : 0 ms
[2023-03-22 06:05:24] [INFO ] Time to serialize properties into /tmp/CTLCardinality11277264768236060583.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality14589446352742571950.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11277264768236060583.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2023-03-22 06:05:54] [INFO ] Flatten gal took : 0 ms
[2023-03-22 06:05:54] [INFO ] Applying decomposition
[2023-03-22 06:05:54] [INFO ] Flatten gal took : 0 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph10523262651083161959.txt' '-o' '/tmp/graph10523262651083161959.bin' '-w' '/tmp/graph10523262651083161959.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph10523262651083161959.bin' '-l' '-1' '-v' '-w' '/tmp/graph10523262651083161959.weights' '-q' '0' '-e' '0.001'
[2023-03-22 06:05:54] [INFO ] Decomposing Gal with order
[2023-03-22 06:05:54] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-22 06:05:54] [INFO ] Flatten gal took : 1 ms
[2023-03-22 06:05:54] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 0 ms.
[2023-03-22 06:05:54] [INFO ] Time to serialize gal into /tmp/CTLCardinality348838127504231443.gal : 1 ms
[2023-03-22 06:05:54] [INFO ] Time to serialize properties into /tmp/CTLCardinality8138775067286115222.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality348838127504231443.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8138775067286115222.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...261
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 16/16 places, 16/16 transitions.
Ensure Unique test removed 1 places
Applied a total of 0 rules in 1 ms. Remains 15 /16 variables (removed 1) and now considering 16/16 (removed 0) transitions.
// Phase 1: matrix 16 rows 15 cols
[2023-03-22 06:06:24] [INFO ] Computed 4 place invariants in 1 ms
[2023-03-22 06:06:24] [INFO ] Implicit Places using invariants in 24 ms returned []
[2023-03-22 06:06:24] [INFO ] Invariant cache hit.
[2023-03-22 06:06:24] [INFO ] Implicit Places using invariants and state equation in 21 ms returned []
Implicit Place search using SMT with State Equation took 48 ms to find 0 implicit places.
[2023-03-22 06:06:24] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-22 06:06:24] [INFO ] Invariant cache hit.
[2023-03-22 06:06:24] [INFO ] Dead Transitions using invariants and state equation in 23 ms found 0 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 78 ms. Remains : 15/16 places, 16/16 transitions.
[2023-03-22 06:06:24] [INFO ] Flatten gal took : 1 ms
[2023-03-22 06:06:24] [INFO ] Flatten gal took : 1 ms
[2023-03-22 06:06:24] [INFO ] Input system was already deterministic with 16 transitions.
[2023-03-22 06:06:24] [INFO ] Flatten gal took : 1 ms
[2023-03-22 06:06:24] [INFO ] Flatten gal took : 1 ms
[2023-03-22 06:06:24] [INFO ] Time to serialize gal into /tmp/CTLCardinality12018907199057513938.gal : 1 ms
[2023-03-22 06:06:24] [INFO ] Time to serialize properties into /tmp/CTLCardinality17001246676706556615.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality12018907199057513938.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17001246676706556615.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2023-03-22 06:06:54] [INFO ] Flatten gal took : 0 ms
[2023-03-22 06:06:54] [INFO ] Applying decomposition
[2023-03-22 06:06:54] [INFO ] Flatten gal took : 1 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph978347442926172963.txt' '-o' '/tmp/graph978347442926172963.bin' '-w' '/tmp/graph978347442926172963.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph978347442926172963.bin' '-l' '-1' '-v' '-w' '/tmp/graph978347442926172963.weights' '-q' '0' '-e' '0.001'
[2023-03-22 06:06:54] [INFO ] Decomposing Gal with order
[2023-03-22 06:06:54] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-22 06:06:54] [INFO ] Flatten gal took : 1 ms
[2023-03-22 06:06:54] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 0 ms.
[2023-03-22 06:06:54] [INFO ] Time to serialize gal into /tmp/CTLCardinality5689885184128334593.gal : 0 ms
[2023-03-22 06:06:54] [INFO ] Time to serialize properties into /tmp/CTLCardinality4491699770268678686.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality5689885184128334593.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4491699770268678686.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 16/16 places, 16/16 transitions.
Graph (trivial) has 6 edges and 16 vertex of which 4 / 16 are part of one of the 2 SCC in 0 ms
Free SCC test removed 2 places
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Ensure Unique test removed 1 places
Applied a total of 1 rules in 5 ms. Remains 13 /16 variables (removed 3) and now considering 14/16 (removed 2) transitions.
[2023-03-22 06:07:24] [INFO ] Flow matrix only has 13 transitions (discarded 1 similar events)
// Phase 1: matrix 13 rows 13 cols
[2023-03-22 06:07:24] [INFO ] Computed 4 place invariants in 0 ms
[2023-03-22 06:07:24] [INFO ] Implicit Places using invariants in 24 ms returned []
[2023-03-22 06:07:24] [INFO ] Flow matrix only has 13 transitions (discarded 1 similar events)
[2023-03-22 06:07:24] [INFO ] Invariant cache hit.
[2023-03-22 06:07:24] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-22 06:07:24] [INFO ] Implicit Places using invariants and state equation in 21 ms returned []
Implicit Place search using SMT with State Equation took 47 ms to find 0 implicit places.
[2023-03-22 06:07:24] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-22 06:07:24] [INFO ] Flow matrix only has 13 transitions (discarded 1 similar events)
[2023-03-22 06:07:24] [INFO ] Invariant cache hit.
[2023-03-22 06:07:24] [INFO ] Dead Transitions using invariants and state equation in 19 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 13/16 places, 14/16 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 85 ms. Remains : 13/16 places, 14/16 transitions.
[2023-03-22 06:07:24] [INFO ] Flatten gal took : 1 ms
[2023-03-22 06:07:24] [INFO ] Flatten gal took : 0 ms
[2023-03-22 06:07:24] [INFO ] Input system was already deterministic with 14 transitions.
[2023-03-22 06:07:24] [INFO ] Flatten gal took : 1 ms
[2023-03-22 06:07:24] [INFO ] Flatten gal took : 0 ms
[2023-03-22 06:07:24] [INFO ] Time to serialize gal into /tmp/CTLCardinality15223186085267845601.gal : 0 ms
[2023-03-22 06:07:24] [INFO ] Time to serialize properties into /tmp/CTLCardinality5336692202077216682.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality15223186085267845601.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5336692202077216682.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2023-03-22 06:07:54] [INFO ] Flatten gal took : 2 ms
[2023-03-22 06:07:54] [INFO ] Applying decomposition
[2023-03-22 06:07:54] [INFO ] Flatten gal took : 2 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph10876802655432906822.txt' '-o' '/tmp/graph10876802655432906822.bin' '-w' '/tmp/graph10876802655432906822.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph10876802655432906822.bin' '-l' '-1' '-v' '-w' '/tmp/graph10876802655432906822.weights' '-q' '0' '-e' '0.001'
[2023-03-22 06:07:55] [INFO ] Decomposing Gal with order
[2023-03-22 06:07:55] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-22 06:07:55] [INFO ] Removed a total of 1 redundant transitions.
[2023-03-22 06:07:55] [INFO ] Flatten gal took : 1 ms
[2023-03-22 06:07:55] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 0 ms.
[2023-03-22 06:07:55] [INFO ] Time to serialize gal into /tmp/CTLCardinality5021828874332232435.gal : 0 ms
[2023-03-22 06:07:55] [INFO ] Time to serialize properties into /tmp/CTLCardinality9900025537285261937.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality5021828874332232435.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9900025537285261937.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 16/16 places, 16/16 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 15 transition count 16
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 2 place count 14 transition count 15
Iterating global reduction 1 with 1 rules applied. Total rules applied 3 place count 14 transition count 15
Applied a total of 3 rules in 2 ms. Remains 14 /16 variables (removed 2) and now considering 15/16 (removed 1) transitions.
// Phase 1: matrix 15 rows 14 cols
[2023-03-22 06:08:25] [INFO ] Computed 4 place invariants in 0 ms
[2023-03-22 06:08:25] [INFO ] Implicit Places using invariants in 24 ms returned []
[2023-03-22 06:08:25] [INFO ] Invariant cache hit.
[2023-03-22 06:08:25] [INFO ] Implicit Places using invariants and state equation in 21 ms returned []
Implicit Place search using SMT with State Equation took 46 ms to find 0 implicit places.
[2023-03-22 06:08:25] [INFO ] Invariant cache hit.
[2023-03-22 06:08:25] [INFO ] Dead Transitions using invariants and state equation in 30 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 14/16 places, 15/16 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 78 ms. Remains : 14/16 places, 15/16 transitions.
[2023-03-22 06:08:25] [INFO ] Flatten gal took : 2 ms
[2023-03-22 06:08:25] [INFO ] Flatten gal took : 1 ms
[2023-03-22 06:08:25] [INFO ] Input system was already deterministic with 15 transitions.
[2023-03-22 06:08:25] [INFO ] Flatten gal took : 2 ms
[2023-03-22 06:08:25] [INFO ] Flatten gal took : 0 ms
[2023-03-22 06:08:25] [INFO ] Time to serialize gal into /tmp/CTLCardinality2702927003223359433.gal : 0 ms
[2023-03-22 06:08:25] [INFO ] Time to serialize properties into /tmp/CTLCardinality3638402391931170069.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality2702927003223359433.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3638402391931170069.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2023-03-22 06:08:55] [INFO ] Flatten gal took : 2 ms
[2023-03-22 06:08:55] [INFO ] Applying decomposition
[2023-03-22 06:08:55] [INFO ] Flatten gal took : 2 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph14472375878299742203.txt' '-o' '/tmp/graph14472375878299742203.bin' '-w' '/tmp/graph14472375878299742203.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph14472375878299742203.bin' '-l' '-1' '-v' '-w' '/tmp/graph14472375878299742203.weights' '-q' '0' '-e' '0.001'
[2023-03-22 06:08:55] [INFO ] Decomposing Gal with order
[2023-03-22 06:08:55] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-22 06:08:55] [INFO ] Flatten gal took : 1 ms
[2023-03-22 06:08:55] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 0 ms.
[2023-03-22 06:08:55] [INFO ] Time to serialize gal into /tmp/CTLCardinality8164961009804273680.gal : 0 ms
[2023-03-22 06:08:55] [INFO ] Time to serialize properties into /tmp/CTLCardinality15249225539130321846.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality8164961009804273680.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15249225539130321846.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 16/16 places, 16/16 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 15 transition count 16
Applied a total of 1 rules in 1 ms. Remains 15 /16 variables (removed 1) and now considering 16/16 (removed 0) transitions.
// Phase 1: matrix 16 rows 15 cols
[2023-03-22 06:09:25] [INFO ] Computed 4 place invariants in 1 ms
[2023-03-22 06:09:25] [INFO ] Implicit Places using invariants in 25 ms returned []
[2023-03-22 06:09:25] [INFO ] Invariant cache hit.
[2023-03-22 06:09:25] [INFO ] Implicit Places using invariants and state equation in 37 ms returned []
Implicit Place search using SMT with State Equation took 72 ms to find 0 implicit places.
[2023-03-22 06:09:25] [INFO ] Invariant cache hit.
[2023-03-22 06:09:25] [INFO ] Dead Transitions using invariants and state equation in 22 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 15/16 places, 16/16 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 105 ms. Remains : 15/16 places, 16/16 transitions.
[2023-03-22 06:09:25] [INFO ] Flatten gal took : 1 ms
[2023-03-22 06:09:25] [INFO ] Flatten gal took : 0 ms
[2023-03-22 06:09:25] [INFO ] Input system was already deterministic with 16 transitions.
[2023-03-22 06:09:25] [INFO ] Flatten gal took : 1 ms
[2023-03-22 06:09:25] [INFO ] Flatten gal took : 3 ms
[2023-03-22 06:09:25] [INFO ] Time to serialize gal into /tmp/CTLCardinality14197334881634604132.gal : 0 ms
[2023-03-22 06:09:25] [INFO ] Time to serialize properties into /tmp/CTLCardinality10422745666183552134.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality14197334881634604132.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10422745666183552134.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2023-03-22 06:09:55] [INFO ] Flatten gal took : 2 ms
[2023-03-22 06:09:55] [INFO ] Applying decomposition
[2023-03-22 06:09:55] [INFO ] Flatten gal took : 3 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph10877939982782222062.txt' '-o' '/tmp/graph10877939982782222062.bin' '-w' '/tmp/graph10877939982782222062.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph10877939982782222062.bin' '-l' '-1' '-v' '-w' '/tmp/graph10877939982782222062.weights' '-q' '0' '-e' '0.001'
[2023-03-22 06:09:55] [INFO ] Decomposing Gal with order
[2023-03-22 06:09:55] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-22 06:09:55] [INFO ] Flatten gal took : 1 ms
[2023-03-22 06:09:55] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 0 ms.
[2023-03-22 06:09:55] [INFO ] Time to serialize gal into /tmp/CTLCardinality13191910367455828856.gal : 0 ms
[2023-03-22 06:09:55] [INFO ] Time to serialize properties into /tmp/CTLCardinality538700091450692676.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality13191910367455828856.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality538700091450692676.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2023-03-22 06:10:25] [INFO ] Flatten gal took : 3 ms
[2023-03-22 06:10:25] [INFO ] Flatten gal took : 1 ms
[2023-03-22 06:10:25] [INFO ] Applying decomposition
[2023-03-22 06:10:25] [INFO ] Flatten gal took : 1 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph14369972255358876382.txt' '-o' '/tmp/graph14369972255358876382.bin' '-w' '/tmp/graph14369972255358876382.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph14369972255358876382.bin' '-l' '-1' '-v' '-w' '/tmp/graph14369972255358876382.weights' '-q' '0' '-e' '0.001'
[2023-03-22 06:10:25] [INFO ] Decomposing Gal with order
[2023-03-22 06:10:25] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-22 06:10:25] [INFO ] Removed a total of 4 redundant transitions.
[2023-03-22 06:10:25] [INFO ] Flatten gal took : 2 ms
[2023-03-22 06:10:25] [INFO ] Fuse similar labels procedure discarded/fused a total of 2 labels/synchronizations in 1 ms.
[2023-03-22 06:10:25] [INFO ] Time to serialize gal into /tmp/CTLCardinality16435286680960116761.gal : 0 ms
[2023-03-22 06:10:25] [INFO ] Time to serialize properties into /tmp/CTLCardinality6214463231793740282.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality16435286680960116761.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6214463231793740282.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 15 CTL formulae.
Detected timeout of ITS tools.
[2023-03-22 06:35:30] [INFO ] Flatten gal took : 1 ms
[2023-03-22 06:35:30] [INFO ] Time to serialize gal into /tmp/CTLCardinality11060324210027315141.gal : 0 ms
[2023-03-22 06:35:30] [INFO ] Time to serialize properties into /tmp/CTLCardinality6405808813642720569.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality11060324210027315141.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6405808813642720569.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 15 CTL formulae.
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393232 kB
MemFree: 162168 kB
After kill :
MemTotal: 16393232 kB
MemFree: 16075096 kB

BK_TIME_CONFINEMENT_REACHED

--------------------
content from stderr:

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ CTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600

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="Kanban-PT-02000"
export BK_EXAMINATION="CTLCardinality"
export BK_TOOL="itstools"
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 itstools"
echo " Input is Kanban-PT-02000, examination is CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r229-tall-167856413000297"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Kanban-PT-02000.tgz
mv Kanban-PT-02000 execution
cd execution
if [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

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