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.r330-tall-167889203500642.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 marciexred
Input is RefineWMG-PT-100100, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r330-tall-167889203500642
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 700K
-rw-r--r-- 1 mcc users 7.8K Feb 26 16:07 CTLCardinality.txt
-rw-r--r-- 1 mcc users 84K Feb 26 16:07 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.5K Feb 26 16:06 CTLFireability.txt
-rw-r--r-- 1 mcc users 51K Feb 26 16:06 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:41 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 5.9K Jan 29 11:41 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.2K Feb 25 16:44 LTLCardinality.txt
-rw-r--r-- 1 mcc users 22K Feb 25 16:44 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Feb 25 16:44 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Feb 25 16:44 LTLFireability.xml
-rw-r--r-- 1 mcc users 16K Feb 26 16:08 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 172K Feb 26 16:08 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 5.5K Feb 26 16:07 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 41K Feb 26 16:07 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Feb 25 16:44 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 16:44 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 7 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 218K Mar 5 18:23 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 RefineWMG-PT-100100-CTLFireability-00
FORMULA_NAME RefineWMG-PT-100100-CTLFireability-01
FORMULA_NAME RefineWMG-PT-100100-CTLFireability-02
FORMULA_NAME RefineWMG-PT-100100-CTLFireability-03
FORMULA_NAME RefineWMG-PT-100100-CTLFireability-04
FORMULA_NAME RefineWMG-PT-100100-CTLFireability-05
FORMULA_NAME RefineWMG-PT-100100-CTLFireability-06
FORMULA_NAME RefineWMG-PT-100100-CTLFireability-07
FORMULA_NAME RefineWMG-PT-100100-CTLFireability-08
FORMULA_NAME RefineWMG-PT-100100-CTLFireability-09
FORMULA_NAME RefineWMG-PT-100100-CTLFireability-10
FORMULA_NAME RefineWMG-PT-100100-CTLFireability-11
FORMULA_NAME RefineWMG-PT-100100-CTLFireability-12
FORMULA_NAME RefineWMG-PT-100100-CTLFireability-13
FORMULA_NAME RefineWMG-PT-100100-CTLFireability-14
FORMULA_NAME RefineWMG-PT-100100-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1679174712047

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=marciexred
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=RefineWMG-PT-100100
Applying reductions before tool marcie
Invoking reducer
Running Version 202303021504
[2023-03-18 21:25:13] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -timeout, 360, -rebuildPNML]
[2023-03-18 21:25:13] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-18 21:25:13] [INFO ] Load time of PNML (sax parser for PT used): 64 ms
[2023-03-18 21:25:13] [INFO ] Transformed 504 places.
[2023-03-18 21:25:13] [INFO ] Transformed 403 transitions.
[2023-03-18 21:25:13] [INFO ] Parsed PT model containing 504 places and 403 transitions and 1208 arcs in 128 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 9 ms.
Support contains 163 out of 504 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 504/504 places, 403/403 transitions.
Applied a total of 0 rules in 51 ms. Remains 504 /504 variables (removed 0) and now considering 403/403 (removed 0) transitions.
// Phase 1: matrix 403 rows 504 cols
[2023-03-18 21:25:13] [INFO ] Computed 202 place invariants in 21 ms
[2023-03-18 21:25:14] [INFO ] Dead Transitions using invariants and state equation in 593 ms found 0 transitions.
[2023-03-18 21:25:14] [INFO ] Invariant cache hit.
[2023-03-18 21:25:14] [INFO ] Implicit Places using invariants in 168 ms returned []
[2023-03-18 21:25:14] [INFO ] Invariant cache hit.
[2023-03-18 21:25:14] [INFO ] Implicit Places using invariants and state equation in 320 ms returned []
Implicit Place search using SMT with State Equation took 491 ms to find 0 implicit places.
[2023-03-18 21:25:14] [INFO ] Invariant cache hit.
[2023-03-18 21:25:15] [INFO ] Dead Transitions using invariants and state equation in 215 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1374 ms. Remains : 504/504 places, 403/403 transitions.
Support contains 163 out of 504 places after structural reductions.
[2023-03-18 21:25:15] [INFO ] Flatten gal took : 63 ms
[2023-03-18 21:25:15] [INFO ] Flatten gal took : 25 ms
[2023-03-18 21:25:15] [INFO ] Input system was already deterministic with 403 transitions.
Support contains 162 out of 504 places (down from 163) after GAL structural reductions.
Incomplete random walk after 10002 steps, including 2 resets, run finished after 97 ms. (steps per millisecond=103 ) properties (out of 87) seen :19
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 68) seen :2
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 66) 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 66) 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 66) 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 66) 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 66) 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 66) 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 66) 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 66) 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 66) 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 66) 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 66) 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 66) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 65) 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 65) 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 65) 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 65) 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 65) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 64) 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 64) 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 64) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 64) 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 64) 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 64) 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 64) 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 64) 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 64) 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 64) 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 64) 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 64) 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 64) 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 64) 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 64) 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 64) 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 64) 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 64) 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 64) 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 64) 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 64) 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 64) 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 64) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 64) 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 64) 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 64) 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 64) 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 64) 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 64) 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 64) 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 64) 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 64) 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 64) 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 64) 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 64) 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 64) 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 64) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 64) 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 64) 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 64) 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 64) 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 64) 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 64) 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 64) 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 64) 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 64) 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 64) seen :0
Running SMT prover for 64 properties.
[2023-03-18 21:25:16] [INFO ] Invariant cache hit.
[2023-03-18 21:25:16] [INFO ] [Real]Absence check using 202 positive place invariants in 24 ms returned sat
[2023-03-18 21:25:17] [INFO ] After 1008ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:64
[2023-03-18 21:25:17] [INFO ] [Nat]Absence check using 202 positive place invariants in 27 ms returned sat
[2023-03-18 21:25:19] [INFO ] After 1796ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :64
[2023-03-18 21:25:22] [INFO ] After 4162ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :64
Attempting to minimize the solution found.
Minimization took 1462 ms.
[2023-03-18 21:25:23] [INFO ] After 6692ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :64
Finished Parikh walk after 16991 steps, including 0 resets, run visited all 1 properties in 119 ms. (steps per millisecond=142 )
Parikh walk visited 64 properties in 6627 ms.
[2023-03-18 21:25:30] [INFO ] Flatten gal took : 20 ms
[2023-03-18 21:25:30] [INFO ] Flatten gal took : 21 ms
[2023-03-18 21:25:30] [INFO ] Input system was already deterministic with 403 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 504/504 places, 403/403 transitions.
Applied a total of 0 rules in 15 ms. Remains 504 /504 variables (removed 0) and now considering 403/403 (removed 0) transitions.
[2023-03-18 21:25:30] [INFO ] Invariant cache hit.
[2023-03-18 21:25:30] [INFO ] Dead Transitions using invariants and state equation in 193 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 209 ms. Remains : 504/504 places, 403/403 transitions.
[2023-03-18 21:25:30] [INFO ] Flatten gal took : 16 ms
[2023-03-18 21:25:30] [INFO ] Flatten gal took : 17 ms
[2023-03-18 21:25:30] [INFO ] Input system was already deterministic with 403 transitions.
Starting structural reductions in LTL mode, iteration 0 : 504/504 places, 403/403 transitions.
Applied a total of 0 rules in 14 ms. Remains 504 /504 variables (removed 0) and now considering 403/403 (removed 0) transitions.
[2023-03-18 21:25:30] [INFO ] Invariant cache hit.
[2023-03-18 21:25:30] [INFO ] Dead Transitions using invariants and state equation in 188 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 211 ms. Remains : 504/504 places, 403/403 transitions.
[2023-03-18 21:25:30] [INFO ] Flatten gal took : 16 ms
[2023-03-18 21:25:31] [INFO ] Flatten gal took : 16 ms
[2023-03-18 21:25:31] [INFO ] Input system was already deterministic with 403 transitions.
Starting structural reductions in LTL mode, iteration 0 : 504/504 places, 403/403 transitions.
Applied a total of 0 rules in 8 ms. Remains 504 /504 variables (removed 0) and now considering 403/403 (removed 0) transitions.
[2023-03-18 21:25:31] [INFO ] Invariant cache hit.
[2023-03-18 21:25:31] [INFO ] Dead Transitions using invariants and state equation in 189 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 200 ms. Remains : 504/504 places, 403/403 transitions.
[2023-03-18 21:25:31] [INFO ] Flatten gal took : 15 ms
[2023-03-18 21:25:31] [INFO ] Flatten gal took : 15 ms
[2023-03-18 21:25:31] [INFO ] Input system was already deterministic with 403 transitions.
Starting structural reductions in LTL mode, iteration 0 : 504/504 places, 403/403 transitions.
Applied a total of 0 rules in 4 ms. Remains 504 /504 variables (removed 0) and now considering 403/403 (removed 0) transitions.
[2023-03-18 21:25:31] [INFO ] Invariant cache hit.
[2023-03-18 21:25:31] [INFO ] Dead Transitions using invariants and state equation in 194 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 201 ms. Remains : 504/504 places, 403/403 transitions.
[2023-03-18 21:25:31] [INFO ] Flatten gal took : 14 ms
[2023-03-18 21:25:31] [INFO ] Flatten gal took : 13 ms
[2023-03-18 21:25:31] [INFO ] Input system was already deterministic with 403 transitions.
Starting structural reductions in LTL mode, iteration 0 : 504/504 places, 403/403 transitions.
Applied a total of 0 rules in 5 ms. Remains 504 /504 variables (removed 0) and now considering 403/403 (removed 0) transitions.
[2023-03-18 21:25:31] [INFO ] Invariant cache hit.
[2023-03-18 21:25:31] [INFO ] Dead Transitions using invariants and state equation in 188 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 195 ms. Remains : 504/504 places, 403/403 transitions.
[2023-03-18 21:25:31] [INFO ] Flatten gal took : 13 ms
[2023-03-18 21:25:31] [INFO ] Flatten gal took : 12 ms
[2023-03-18 21:25:31] [INFO ] Input system was already deterministic with 403 transitions.
Starting structural reductions in LTL mode, iteration 0 : 504/504 places, 403/403 transitions.
Applied a total of 0 rules in 5 ms. Remains 504 /504 variables (removed 0) and now considering 403/403 (removed 0) transitions.
[2023-03-18 21:25:31] [INFO ] Invariant cache hit.
[2023-03-18 21:25:32] [INFO ] Dead Transitions using invariants and state equation in 205 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 212 ms. Remains : 504/504 places, 403/403 transitions.
[2023-03-18 21:25:32] [INFO ] Flatten gal took : 11 ms
[2023-03-18 21:25:32] [INFO ] Flatten gal took : 11 ms
[2023-03-18 21:25:32] [INFO ] Input system was already deterministic with 403 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 504/504 places, 403/403 transitions.
Graph (trivial) has 292 edges and 504 vertex of which 194 / 504 are part of one of the 97 SCC in 4 ms
Free SCC test removed 97 places
Ensure Unique test removed 97 transitions
Reduce isomorphic transitions removed 97 transitions.
Reduce places removed 97 places and 0 transitions.
Ensure Unique test removed 96 transitions
Reduce isomorphic transitions removed 96 transitions.
Iterating post reduction 0 with 96 rules applied. Total rules applied 97 place count 310 transition count 210
Performed 98 Post agglomeration using F-continuation condition.Transition count delta: 98
Deduced a syphon composed of 98 places in 1 ms
Reduce places removed 196 places and 0 transitions.
Iterating global reduction 1 with 294 rules applied. Total rules applied 391 place count 114 transition count 112
Drop transitions removed 91 transitions
Trivial Post-agglo rules discarded 91 transitions
Performed 91 trivial Post agglomeration. Transition count delta: 91
Iterating post reduction 1 with 91 rules applied. Total rules applied 482 place count 114 transition count 21
Reduce places removed 91 places and 0 transitions.
Iterating post reduction 2 with 91 rules applied. Total rules applied 573 place count 23 transition count 21
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 3 Pre rules applied. Total rules applied 573 place count 23 transition count 18
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 3 with 6 rules applied. Total rules applied 579 place count 20 transition count 18
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 3 with 2 rules applied. Total rules applied 581 place count 19 transition count 17
Applied a total of 581 rules in 29 ms. Remains 19 /504 variables (removed 485) and now considering 17/403 (removed 386) transitions.
// Phase 1: matrix 17 rows 19 cols
[2023-03-18 21:25:32] [INFO ] Computed 7 place invariants in 2 ms
[2023-03-18 21:25:32] [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 53 ms. Remains : 19/504 places, 17/403 transitions.
[2023-03-18 21:25:32] [INFO ] Flatten gal took : 1 ms
[2023-03-18 21:25:32] [INFO ] Flatten gal took : 0 ms
[2023-03-18 21:25:32] [INFO ] Input system was already deterministic with 17 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 504/504 places, 403/403 transitions.
Graph (trivial) has 296 edges and 504 vertex of which 198 / 504 are part of one of the 99 SCC in 1 ms
Free SCC test removed 99 places
Ensure Unique test removed 99 transitions
Reduce isomorphic transitions removed 99 transitions.
Reduce places removed 99 places and 0 transitions.
Ensure Unique test removed 98 transitions
Reduce isomorphic transitions removed 98 transitions.
Iterating post reduction 0 with 98 rules applied. Total rules applied 99 place count 306 transition count 206
Performed 98 Post agglomeration using F-continuation condition.Transition count delta: 98
Deduced a syphon composed of 98 places in 0 ms
Reduce places removed 196 places and 0 transitions.
Iterating global reduction 1 with 294 rules applied. Total rules applied 393 place count 110 transition count 108
Drop transitions removed 94 transitions
Trivial Post-agglo rules discarded 94 transitions
Performed 94 trivial Post agglomeration. Transition count delta: 94
Iterating post reduction 1 with 94 rules applied. Total rules applied 487 place count 110 transition count 14
Reduce places removed 94 places and 0 transitions.
Iterating post reduction 2 with 94 rules applied. Total rules applied 581 place count 16 transition count 14
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 2 Pre rules applied. Total rules applied 581 place count 16 transition count 12
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 585 place count 14 transition count 12
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 3 with 2 rules applied. Total rules applied 587 place count 13 transition count 11
Applied a total of 587 rules in 21 ms. Remains 13 /504 variables (removed 491) and now considering 11/403 (removed 392) transitions.
// Phase 1: matrix 11 rows 13 cols
[2023-03-18 21:25:32] [INFO ] Computed 5 place invariants in 1 ms
[2023-03-18 21:25:32] [INFO ] Dead Transitions using invariants and state equation in 22 ms found 0 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 44 ms. Remains : 13/504 places, 11/403 transitions.
[2023-03-18 21:25:32] [INFO ] Flatten gal took : 1 ms
[2023-03-18 21:25:32] [INFO ] Flatten gal took : 2 ms
[2023-03-18 21:25:32] [INFO ] Input system was already deterministic with 11 transitions.
Starting structural reductions in LTL mode, iteration 0 : 504/504 places, 403/403 transitions.
Applied a total of 0 rules in 5 ms. Remains 504 /504 variables (removed 0) and now considering 403/403 (removed 0) transitions.
// Phase 1: matrix 403 rows 504 cols
[2023-03-18 21:25:32] [INFO ] Computed 202 place invariants in 5 ms
[2023-03-18 21:25:32] [INFO ] Dead Transitions using invariants and state equation in 203 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 209 ms. Remains : 504/504 places, 403/403 transitions.
[2023-03-18 21:25:32] [INFO ] Flatten gal took : 11 ms
[2023-03-18 21:25:32] [INFO ] Flatten gal took : 11 ms
[2023-03-18 21:25:32] [INFO ] Input system was already deterministic with 403 transitions.
Starting structural reductions in LTL mode, iteration 0 : 504/504 places, 403/403 transitions.
Applied a total of 0 rules in 4 ms. Remains 504 /504 variables (removed 0) and now considering 403/403 (removed 0) transitions.
[2023-03-18 21:25:32] [INFO ] Invariant cache hit.
[2023-03-18 21:25:32] [INFO ] Dead Transitions using invariants and state equation in 205 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 212 ms. Remains : 504/504 places, 403/403 transitions.
[2023-03-18 21:25:32] [INFO ] Flatten gal took : 13 ms
[2023-03-18 21:25:32] [INFO ] Flatten gal took : 11 ms
[2023-03-18 21:25:32] [INFO ] Input system was already deterministic with 403 transitions.
Starting structural reductions in LTL mode, iteration 0 : 504/504 places, 403/403 transitions.
Applied a total of 0 rules in 7 ms. Remains 504 /504 variables (removed 0) and now considering 403/403 (removed 0) transitions.
[2023-03-18 21:25:32] [INFO ] Invariant cache hit.
[2023-03-18 21:25:32] [INFO ] Dead Transitions using invariants and state equation in 197 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 206 ms. Remains : 504/504 places, 403/403 transitions.
[2023-03-18 21:25:32] [INFO ] Flatten gal took : 10 ms
[2023-03-18 21:25:32] [INFO ] Flatten gal took : 10 ms
[2023-03-18 21:25:32] [INFO ] Input system was already deterministic with 403 transitions.
Starting structural reductions in LTL mode, iteration 0 : 504/504 places, 403/403 transitions.
Applied a total of 0 rules in 4 ms. Remains 504 /504 variables (removed 0) and now considering 403/403 (removed 0) transitions.
[2023-03-18 21:25:32] [INFO ] Invariant cache hit.
[2023-03-18 21:25:33] [INFO ] Dead Transitions using invariants and state equation in 200 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 206 ms. Remains : 504/504 places, 403/403 transitions.
[2023-03-18 21:25:33] [INFO ] Flatten gal took : 10 ms
[2023-03-18 21:25:33] [INFO ] Flatten gal took : 10 ms
[2023-03-18 21:25:33] [INFO ] Input system was already deterministic with 403 transitions.
Starting structural reductions in LTL mode, iteration 0 : 504/504 places, 403/403 transitions.
Applied a total of 0 rules in 4 ms. Remains 504 /504 variables (removed 0) and now considering 403/403 (removed 0) transitions.
[2023-03-18 21:25:33] [INFO ] Invariant cache hit.
[2023-03-18 21:25:33] [INFO ] Dead Transitions using invariants and state equation in 184 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 189 ms. Remains : 504/504 places, 403/403 transitions.
[2023-03-18 21:25:33] [INFO ] Flatten gal took : 10 ms
[2023-03-18 21:25:33] [INFO ] Flatten gal took : 10 ms
[2023-03-18 21:25:33] [INFO ] Input system was already deterministic with 403 transitions.
Starting structural reductions in LTL mode, iteration 0 : 504/504 places, 403/403 transitions.
Applied a total of 0 rules in 4 ms. Remains 504 /504 variables (removed 0) and now considering 403/403 (removed 0) transitions.
[2023-03-18 21:25:33] [INFO ] Invariant cache hit.
[2023-03-18 21:25:33] [INFO ] Dead Transitions using invariants and state equation in 185 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 190 ms. Remains : 504/504 places, 403/403 transitions.
[2023-03-18 21:25:33] [INFO ] Flatten gal took : 10 ms
[2023-03-18 21:25:33] [INFO ] Flatten gal took : 10 ms
[2023-03-18 21:25:33] [INFO ] Input system was already deterministic with 403 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 504/504 places, 403/403 transitions.
Graph (trivial) has 281 edges and 504 vertex of which 188 / 504 are part of one of the 94 SCC in 1 ms
Free SCC test removed 94 places
Ensure Unique test removed 94 transitions
Reduce isomorphic transitions removed 94 transitions.
Reduce places removed 94 places and 0 transitions.
Ensure Unique test removed 93 transitions
Reduce isomorphic transitions removed 93 transitions.
Iterating post reduction 0 with 93 rules applied. Total rules applied 94 place count 316 transition count 216
Performed 93 Post agglomeration using F-continuation condition.Transition count delta: 93
Deduced a syphon composed of 93 places in 1 ms
Reduce places removed 186 places and 0 transitions.
Iterating global reduction 1 with 279 rules applied. Total rules applied 373 place count 130 transition count 123
Drop transitions removed 78 transitions
Trivial Post-agglo rules discarded 78 transitions
Performed 78 trivial Post agglomeration. Transition count delta: 78
Iterating post reduction 1 with 78 rules applied. Total rules applied 451 place count 130 transition count 45
Reduce places removed 78 places and 0 transitions.
Iterating post reduction 2 with 78 rules applied. Total rules applied 529 place count 52 transition count 45
Performed 9 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 9 Pre rules applied. Total rules applied 529 place count 52 transition count 36
Deduced a syphon composed of 9 places in 0 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 3 with 18 rules applied. Total rules applied 547 place count 43 transition count 36
Applied a total of 547 rules in 28 ms. Remains 43 /504 variables (removed 461) and now considering 36/403 (removed 367) transitions.
// Phase 1: matrix 36 rows 43 cols
[2023-03-18 21:25:33] [INFO ] Computed 15 place invariants in 0 ms
[2023-03-18 21:25:33] [INFO ] Dead Transitions using invariants and state equation in 27 ms found 0 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 56 ms. Remains : 43/504 places, 36/403 transitions.
[2023-03-18 21:25:33] [INFO ] Flatten gal took : 1 ms
[2023-03-18 21:25:33] [INFO ] Flatten gal took : 1 ms
[2023-03-18 21:25:33] [INFO ] Input system was already deterministic with 36 transitions.
Starting structural reductions in LTL mode, iteration 0 : 504/504 places, 403/403 transitions.
Applied a total of 0 rules in 5 ms. Remains 504 /504 variables (removed 0) and now considering 403/403 (removed 0) transitions.
// Phase 1: matrix 403 rows 504 cols
[2023-03-18 21:25:33] [INFO ] Computed 202 place invariants in 3 ms
[2023-03-18 21:25:33] [INFO ] Dead Transitions using invariants and state equation in 194 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 199 ms. Remains : 504/504 places, 403/403 transitions.
[2023-03-18 21:25:33] [INFO ] Flatten gal took : 8 ms
[2023-03-18 21:25:33] [INFO ] Flatten gal took : 9 ms
[2023-03-18 21:25:33] [INFO ] Input system was already deterministic with 403 transitions.
[2023-03-18 21:25:34] [INFO ] Flatten gal took : 13 ms
[2023-03-18 21:25:34] [INFO ] Flatten gal took : 9 ms
[2023-03-18 21:25:34] [INFO ] Export to MCC of 16 properties in file /home/mcc/execution/CTLFireability.sr.xml took 7 ms.
[2023-03-18 21:25:34] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 504 places, 403 transitions and 1208 arcs took 6 ms.
Total runtime 20553 ms.
There are residual formulas that ITS could not solve within timeout
timeout --kill-after=10s --signal=SIGINT 1m for testing only

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

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

Martin Schwarick (Symbolic numerical analysis and CSL model checking)

Christian Rohr (Simulative and approximative numerical model checking)

marcie@informatik.tu-cottbus.de

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

parse successfull
net created successfully

Net: Petri
(NrP: 504 NrTr: 403 NrArc: 1208)

parse formulas
formulas created successfully
place and transition orderings generation:0m 0.014sec

net check time: 0m 0.000sec

init dd package: 0m 2.742sec


before gc: list nodes free: 1446833

after gc: idd nodes used:539551, unused:63460449; list nodes free:380115691

before gc: list nodes free: 1508939

after gc: idd nodes used:684625, unused:63315375; list nodes free:389366171

before gc: list nodes free: 953741

after gc: idd nodes used:724593, unused:63275407; list nodes free:388877585

before gc: list nodes free: 1032680

after gc: idd nodes used:809260, unused:63190740; list nodes free:388057857
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393232 kB
MemFree: 4552352 kB
After kill :
MemTotal: 16393232 kB
MemFree: 16097092 kB

BK_TIME_CONFINEMENT_REACHED

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

+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLFireability -timeout 360 -rebuildPNML
check for maximal unmarked siphon
ok
check for constant places
ok
check if there are places and transitions
ok
check if there are transitions without pre-places
ok
check if at least one transition is enabled in m0
ok
check if there are transitions that can never fire
ok


initing FirstDep: 0m 0.000sec

852129

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="RefineWMG-PT-100100"
export BK_EXAMINATION="CTLFireability"
export BK_TOOL="marciexred"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5348"
echo " Executing tool marciexred"
echo " Input is RefineWMG-PT-100100, examination is CTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r330-tall-167889203500642"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/RefineWMG-PT-100100.tgz
mv RefineWMG-PT-100100 execution
cd execution
if [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "UpperBounds" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] || [ "CTLFireability" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

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