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.r362-smll-167891812600321.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5348
Executing tool marciexred
Input is SatelliteMemory-PT-X03000Y0094, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r362-smll-167891812600321
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 484K
-rw-r--r-- 1 mcc users 6.5K Feb 26 12:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 67K Feb 26 12:58 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.5K Feb 26 12:50 CTLFireability.txt
-rw-r--r-- 1 mcc users 53K Feb 26 12:50 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:41 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 7.2K Jan 29 11:41 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.6K Feb 25 16:50 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Feb 25 16:50 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Feb 25 16:50 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Feb 25 16:50 LTLFireability.xml
-rw-r--r-- 1 mcc users 14K Feb 26 13:02 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 153K Feb 26 13:02 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.9K Feb 26 13:00 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 70K Feb 26 13:00 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Feb 25 16:50 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Feb 25 16:50 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 12 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rwxr-xr-x 1 mcc users 5.5K 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 SatelliteMemory-PT-X03000Y0094-CTLCardinality-00
FORMULA_NAME SatelliteMemory-PT-X03000Y0094-CTLCardinality-01
FORMULA_NAME SatelliteMemory-PT-X03000Y0094-CTLCardinality-02
FORMULA_NAME SatelliteMemory-PT-X03000Y0094-CTLCardinality-03
FORMULA_NAME SatelliteMemory-PT-X03000Y0094-CTLCardinality-04
FORMULA_NAME SatelliteMemory-PT-X03000Y0094-CTLCardinality-05
FORMULA_NAME SatelliteMemory-PT-X03000Y0094-CTLCardinality-06
FORMULA_NAME SatelliteMemory-PT-X03000Y0094-CTLCardinality-07
FORMULA_NAME SatelliteMemory-PT-X03000Y0094-CTLCardinality-08
FORMULA_NAME SatelliteMemory-PT-X03000Y0094-CTLCardinality-09
FORMULA_NAME SatelliteMemory-PT-X03000Y0094-CTLCardinality-10
FORMULA_NAME SatelliteMemory-PT-X03000Y0094-CTLCardinality-11
FORMULA_NAME SatelliteMemory-PT-X03000Y0094-CTLCardinality-12
FORMULA_NAME SatelliteMemory-PT-X03000Y0094-CTLCardinality-13
FORMULA_NAME SatelliteMemory-PT-X03000Y0094-CTLCardinality-14
FORMULA_NAME SatelliteMemory-PT-X03000Y0094-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1679121795940

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=marciexred
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=SatelliteMemory-PT-X03000Y0094
Applying reductions before tool marcie
Invoking reducer
Running Version 202303021504
[2023-03-18 06:43:20] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -timeout, 360, -rebuildPNML]
[2023-03-18 06:43:20] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-18 06:43:20] [INFO ] Load time of PNML (sax parser for PT used): 43 ms
[2023-03-18 06:43:20] [INFO ] Transformed 13 places.
[2023-03-18 06:43:20] [INFO ] Transformed 10 transitions.
[2023-03-18 06:43:20] [INFO ] Parsed PT model containing 13 places and 10 transitions and 40 arcs in 189 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 31 ms.
Reduce places removed 1 places and 0 transitions.
FORMULA SatelliteMemory-PT-X03000Y0094-CTLCardinality-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 12 out of 12 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 12/12 places, 10/10 transitions.
Applied a total of 0 rules in 21 ms. Remains 12 /12 variables (removed 0) and now considering 10/10 (removed 0) transitions.
// Phase 1: matrix 10 rows 12 cols
[2023-03-18 06:43:20] [INFO ] Computed 6 place invariants in 7 ms
[2023-03-18 06:43:21] [INFO ] Dead Transitions using invariants and state equation in 284 ms found 0 transitions.
[2023-03-18 06:43:21] [INFO ] Invariant cache hit.
[2023-03-18 06:43:21] [INFO ] Implicit Places using invariants in 38 ms returned []
[2023-03-18 06:43:21] [INFO ] Invariant cache hit.
[2023-03-18 06:43:21] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-18 06:43:21] [INFO ] Implicit Places using invariants and state equation in 75 ms returned []
Implicit Place search using SMT with State Equation took 119 ms to find 0 implicit places.
[2023-03-18 06:43:21] [INFO ] Invariant cache hit.
[2023-03-18 06:43:21] [INFO ] Dead Transitions using invariants and state equation in 85 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 578 ms. Remains : 12/12 places, 10/10 transitions.
Support contains 12 out of 12 places after structural reductions.
[2023-03-18 06:43:21] [INFO ] Flatten gal took : 30 ms
[2023-03-18 06:43:21] [INFO ] Flatten gal took : 12 ms
[2023-03-18 06:43:21] [INFO ] Input system was already deterministic with 10 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 1024 ms. (steps per millisecond=9 ) properties (out of 72) seen :27
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 24 ms. (steps per millisecond=41 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 45) 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 45) 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 45) 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 45) 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 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 45) 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 45) 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 45) 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 45) 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 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 45) 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 45) 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 45) 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 45) 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 45) 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 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 23 ms. (steps per millisecond=43 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 45) 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 45) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 45) 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 45) 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 45) 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 45) 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 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 45) 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 45) 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 45) 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 45) 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 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 45) 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 45) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 45) 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 45) 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 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 45) seen :0
Running SMT prover for 45 properties.
[2023-03-18 06:43:24] [INFO ] Invariant cache hit.
[2023-03-18 06:43:24] [INFO ] [Real]Absence check using 6 positive place invariants in 4 ms returned sat
[2023-03-18 06:43:24] [INFO ] After 238ms SMT Verify possible using all constraints in real domain returned unsat :29 sat :0 real:16
[2023-03-18 06:43:24] [INFO ] [Nat]Absence check using 6 positive place invariants in 3 ms returned sat
[2023-03-18 06:43:24] [INFO ] After 98ms SMT Verify possible using state equation in natural domain returned unsat :29 sat :16
[2023-03-18 06:43:24] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-18 06:43:24] [INFO ] After 267ms SMT Verify possible using 1 Read/Feed constraints in natural domain returned unsat :29 sat :16
[2023-03-18 06:43:24] [INFO ] After 354ms SMT Verify possible using trap constraints in natural domain returned unsat :29 sat :16
Attempting to minimize the solution found.
Minimization took 61 ms.
[2023-03-18 06:43:24] [INFO ] After 620ms SMT Verify possible using all constraints in natural domain returned unsat :29 sat :16
Fused 45 Parikh solutions to 15 different solutions.
Finished Parikh walk after 5629 steps, including 0 resets, run visited all 1 properties in 11 ms. (steps per millisecond=511 )
Parikh walk visited 16 properties in 402 ms.
Successfully simplified 29 atomic propositions for a total of 15 simplifications.
FORMULA SatelliteMemory-PT-X03000Y0094-CTLCardinality-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-18 06:43:25] [INFO ] Initial state reduction rules for CTL removed 2 formulas.
[2023-03-18 06:43:25] [INFO ] Flatten gal took : 11 ms
[2023-03-18 06:43:25] [INFO ] Initial state reduction rules for CTL removed 2 formulas.
FORMULA SatelliteMemory-PT-X03000Y0094-CTLCardinality-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SatelliteMemory-PT-X03000Y0094-CTLCardinality-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SatelliteMemory-PT-X03000Y0094-CTLCardinality-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SatelliteMemory-PT-X03000Y0094-CTLCardinality-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-18 06:43:25] [INFO ] Flatten gal took : 6 ms
[2023-03-18 06:43:25] [INFO ] Input system was already deterministic with 10 transitions.
Support contains 10 out of 12 places (down from 11) after GAL structural reductions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 12/12 places, 10/10 transitions.
Applied a total of 0 rules in 2 ms. Remains 12 /12 variables (removed 0) and now considering 10/10 (removed 0) transitions.
[2023-03-18 06:43:25] [INFO ] Invariant cache hit.
[2023-03-18 06:43:25] [INFO ] Dead Transitions using invariants and state equation in 44 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 49 ms. Remains : 12/12 places, 10/10 transitions.
[2023-03-18 06:43:25] [INFO ] Flatten gal took : 6 ms
[2023-03-18 06:43:25] [INFO ] Flatten gal took : 3 ms
[2023-03-18 06:43:25] [INFO ] Input system was already deterministic with 10 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 12/12 places, 10/10 transitions.
Graph (trivial) has 2 edges and 12 vertex of which 2 / 12 are part of one of the 1 SCC in 5 ms
Free SCC test removed 1 places
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Reduce places removed 1 places and 0 transitions.
Applied a total of 1 rules in 15 ms. Remains 10 /12 variables (removed 2) and now considering 9/10 (removed 1) transitions.
// Phase 1: matrix 9 rows 10 cols
[2023-03-18 06:43:25] [INFO ] Computed 5 place invariants in 1 ms
[2023-03-18 06:43:25] [INFO ] Dead Transitions using invariants and state equation in 42 ms found 0 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 58 ms. Remains : 10/12 places, 9/10 transitions.
[2023-03-18 06:43:25] [INFO ] Flatten gal took : 3 ms
[2023-03-18 06:43:25] [INFO ] Flatten gal took : 3 ms
[2023-03-18 06:43:25] [INFO ] Input system was already deterministic with 9 transitions.
Starting structural reductions in LTL mode, iteration 0 : 12/12 places, 10/10 transitions.
Applied a total of 0 rules in 1 ms. Remains 12 /12 variables (removed 0) and now considering 10/10 (removed 0) transitions.
// Phase 1: matrix 10 rows 12 cols
[2023-03-18 06:43:25] [INFO ] Computed 6 place invariants in 1 ms
[2023-03-18 06:43:25] [INFO ] Dead Transitions using invariants and state equation in 38 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 40 ms. Remains : 12/12 places, 10/10 transitions.
[2023-03-18 06:43:25] [INFO ] Flatten gal took : 3 ms
[2023-03-18 06:43:25] [INFO ] Flatten gal took : 3 ms
[2023-03-18 06:43:25] [INFO ] Input system was already deterministic with 10 transitions.
Starting structural reductions in LTL mode, iteration 0 : 12/12 places, 10/10 transitions.
Applied a total of 0 rules in 1 ms. Remains 12 /12 variables (removed 0) and now considering 10/10 (removed 0) transitions.
[2023-03-18 06:43:25] [INFO ] Invariant cache hit.
[2023-03-18 06:43:25] [INFO ] Dead Transitions using invariants and state equation in 42 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 44 ms. Remains : 12/12 places, 10/10 transitions.
[2023-03-18 06:43:25] [INFO ] Flatten gal took : 3 ms
[2023-03-18 06:43:25] [INFO ] Flatten gal took : 3 ms
[2023-03-18 06:43:25] [INFO ] Input system was already deterministic with 10 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 12/12 places, 10/10 transitions.
Graph (trivial) has 2 edges and 12 vertex of which 2 / 12 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.
Reduce places removed 1 places and 0 transitions.
Applied a total of 1 rules in 7 ms. Remains 10 /12 variables (removed 2) and now considering 9/10 (removed 1) transitions.
// Phase 1: matrix 9 rows 10 cols
[2023-03-18 06:43:25] [INFO ] Computed 5 place invariants in 0 ms
[2023-03-18 06:43:25] [INFO ] Dead Transitions using invariants and state equation in 44 ms found 0 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 53 ms. Remains : 10/12 places, 9/10 transitions.
[2023-03-18 06:43:25] [INFO ] Flatten gal took : 3 ms
[2023-03-18 06:43:25] [INFO ] Flatten gal took : 2 ms
[2023-03-18 06:43:25] [INFO ] Input system was already deterministic with 9 transitions.
Starting structural reductions in LTL mode, iteration 0 : 12/12 places, 10/10 transitions.
Applied a total of 0 rules in 0 ms. Remains 12 /12 variables (removed 0) and now considering 10/10 (removed 0) transitions.
// Phase 1: matrix 10 rows 12 cols
[2023-03-18 06:43:25] [INFO ] Computed 6 place invariants in 1 ms
[2023-03-18 06:43:25] [INFO ] Dead Transitions using invariants and state equation in 37 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 39 ms. Remains : 12/12 places, 10/10 transitions.
[2023-03-18 06:43:25] [INFO ] Flatten gal took : 2 ms
[2023-03-18 06:43:25] [INFO ] Flatten gal took : 2 ms
[2023-03-18 06:43:25] [INFO ] Input system was already deterministic with 10 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 12/12 places, 10/10 transitions.
Graph (trivial) has 2 edges and 12 vertex of which 2 / 12 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.
Reduce places removed 1 places and 0 transitions.
Applied a total of 1 rules in 2 ms. Remains 10 /12 variables (removed 2) and now considering 9/10 (removed 1) transitions.
// Phase 1: matrix 9 rows 10 cols
[2023-03-18 06:43:25] [INFO ] Computed 5 place invariants in 1 ms
[2023-03-18 06:43:25] [INFO ] Dead Transitions using invariants and state equation in 40 ms found 0 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 44 ms. Remains : 10/12 places, 9/10 transitions.
[2023-03-18 06:43:25] [INFO ] Flatten gal took : 1 ms
[2023-03-18 06:43:25] [INFO ] Flatten gal took : 3 ms
[2023-03-18 06:43:25] [INFO ] Input system was already deterministic with 9 transitions.
Starting structural reductions in LTL mode, iteration 0 : 12/12 places, 10/10 transitions.
Applied a total of 0 rules in 0 ms. Remains 12 /12 variables (removed 0) and now considering 10/10 (removed 0) transitions.
// Phase 1: matrix 10 rows 12 cols
[2023-03-18 06:43:25] [INFO ] Computed 6 place invariants in 2 ms
[2023-03-18 06:43:25] [INFO ] Dead Transitions using invariants and state equation in 41 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 42 ms. Remains : 12/12 places, 10/10 transitions.
[2023-03-18 06:43:25] [INFO ] Flatten gal took : 2 ms
[2023-03-18 06:43:25] [INFO ] Flatten gal took : 2 ms
[2023-03-18 06:43:25] [INFO ] Input system was already deterministic with 10 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 12/12 places, 10/10 transitions.
Applied a total of 0 rules in 1 ms. Remains 12 /12 variables (removed 0) and now considering 10/10 (removed 0) transitions.
[2023-03-18 06:43:25] [INFO ] Invariant cache hit.
[2023-03-18 06:43:25] [INFO ] Dead Transitions using invariants and state equation in 37 ms found 0 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 39 ms. Remains : 12/12 places, 10/10 transitions.
[2023-03-18 06:43:25] [INFO ] Flatten gal took : 2 ms
[2023-03-18 06:43:25] [INFO ] Flatten gal took : 2 ms
[2023-03-18 06:43:25] [INFO ] Input system was already deterministic with 10 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 12/12 places, 10/10 transitions.
Graph (trivial) has 2 edges and 12 vertex of which 2 / 12 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.
Reduce places removed 1 places and 0 transitions.
Applied a total of 1 rules in 1 ms. Remains 10 /12 variables (removed 2) and now considering 9/10 (removed 1) transitions.
// Phase 1: matrix 9 rows 10 cols
[2023-03-18 06:43:25] [INFO ] Computed 5 place invariants in 1 ms
[2023-03-18 06:43:25] [INFO ] Dead Transitions using invariants and state equation in 39 ms found 0 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 44 ms. Remains : 10/12 places, 9/10 transitions.
[2023-03-18 06:43:25] [INFO ] Flatten gal took : 2 ms
[2023-03-18 06:43:25] [INFO ] Flatten gal took : 2 ms
[2023-03-18 06:43:25] [INFO ] Input system was already deterministic with 9 transitions.
Finished random walk after 190 steps, including 0 resets, run visited all 1 properties in 3 ms. (steps per millisecond=63 )
FORMULA SatelliteMemory-PT-X03000Y0094-CTLCardinality-14 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2023-03-18 06:43:25] [INFO ] Flatten gal took : 2 ms
[2023-03-18 06:43:25] [INFO ] Flatten gal took : 3 ms
[2023-03-18 06:43:25] [INFO ] Export to MCC of 9 properties in file /home/mcc/execution/CTLCardinality.sr.xml took 3 ms.
[2023-03-18 06:43:25] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 12 places, 10 transitions and 38 arcs took 1 ms.
Total runtime 5451 ms.
There are residual formulas that ITS could not solve within timeout
timeout --kill-after=10s --signal=SIGINT 1m for testing only

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

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

Martin Schwarick (Symbolic numerical analysis and CSL model checking)

Christian Rohr (Simulative and approximative numerical model checking)

marcie@informatik.tu-cottbus.de

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

parse successfull
net created successfully

Net: Petri
(NrP: 12 NrTr: 10 NrArc: 38)

parse formulas
formulas created successfully
place and transition orderings generation:0m 0.000sec

net check time: 0m 0.000sec

init dd package: 0m 3.616sec


RS generation: 10m35.444sec


-> reachability set: #nodes 8466010 (8.5e+06) #states 67,522,502 (7)



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

checking: EF [AX [1<=0]]
normalized: E [true U ~ [EX [~ [1<=0]]]]

abstracting: (1<=0)
states: 0
.-> the formula is FALSE

FORMULA SatelliteMemory-PT-X03000Y0094-CTLCardinality-10 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 1m 0.505sec

checking: AG [[1309<=p3 | AX [p5<=1412]]]
normalized: ~ [E [true U ~ [[1309<=p3 | ~ [EX [~ [p5<=1412]]]]]]]

abstracting: (p5<=1412)
states: 31,797,776 (7)
.abstracting: (1309<=p3)
states: 36,096,030 (7)

BK_STOP 1679123129601

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


initing FirstDep: 0m 0.000sec


iterations count:84569 (8456), effective:26249 (2624)

initing FirstDep: 0m 0.004sec


sat_reach.icc:155: Timeout: after 361 sec

/home/mcc/BenchKit/bin//../reducer/bin//../../marcie/bin//../BenchKit_head.sh: line 16: 522 Killed ${MARCIE} --net-file=model.pnml --mcc-file=${BK_EXAMINATION}.xml ${MARCIE_CONFIG}

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="SatelliteMemory-PT-X03000Y0094"
export BK_EXAMINATION="CTLCardinality"
export BK_TOOL="marciexred"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5348"
echo " Executing tool marciexred"
echo " Input is SatelliteMemory-PT-X03000Y0094, 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 r362-smll-167891812600321"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/SatelliteMemory-PT-X03000Y0094.tgz
mv SatelliteMemory-PT-X03000Y0094 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 ;