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.r298-tall-167873951200089.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 Philosophers-COL-000010, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r298-tall-167873951200089
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 468K
-rw-r--r-- 1 mcc users 6.3K Feb 25 13:10 CTLCardinality.txt
-rw-r--r-- 1 mcc users 63K Feb 25 13:10 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.6K Feb 25 13:08 CTLFireability.txt
-rw-r--r-- 1 mcc users 51K Feb 25 13:08 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.8K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.7K Feb 25 16:32 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Feb 25 16:32 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Feb 25 16:32 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 16:32 LTLFireability.xml
-rw-r--r-- 1 mcc users 13K Feb 25 13:12 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 131K Feb 25 13:12 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.8K Feb 25 13:11 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 76K Feb 25 13:11 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Feb 25 16:32 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Feb 25 16:32 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 equiv_pt
-rw-r--r-- 1 mcc users 7 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 9.9K 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 Philosophers-COL-000010-CTLCardinality-00
FORMULA_NAME Philosophers-COL-000010-CTLCardinality-01
FORMULA_NAME Philosophers-COL-000010-CTLCardinality-02
FORMULA_NAME Philosophers-COL-000010-CTLCardinality-03
FORMULA_NAME Philosophers-COL-000010-CTLCardinality-04
FORMULA_NAME Philosophers-COL-000010-CTLCardinality-05
FORMULA_NAME Philosophers-COL-000010-CTLCardinality-06
FORMULA_NAME Philosophers-COL-000010-CTLCardinality-07
FORMULA_NAME Philosophers-COL-000010-CTLCardinality-08
FORMULA_NAME Philosophers-COL-000010-CTLCardinality-09
FORMULA_NAME Philosophers-COL-000010-CTLCardinality-10
FORMULA_NAME Philosophers-COL-000010-CTLCardinality-11
FORMULA_NAME Philosophers-COL-000010-CTLCardinality-12
FORMULA_NAME Philosophers-COL-000010-CTLCardinality-13
FORMULA_NAME Philosophers-COL-000010-CTLCardinality-14
FORMULA_NAME Philosophers-COL-000010-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1679451173285

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=Philosophers-COL-000010
Applying reductions before tool marcie
Invoking reducer
Running Version 202303021504
[2023-03-22 02:12:54] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -timeout, 360, -rebuildPNML]
[2023-03-22 02:12:54] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-22 02:12:54] [INFO ] Detected file is not PT type :http://www.pnml.org/version-2009/grammar/symmetricnet
log4j:WARN No appenders could be found for logger (org.apache.axiom.locator.DefaultOMMetaFactoryLocator).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
[2023-03-22 02:12:55] [WARNING] Using fallBack plugin, rng conformance not checked
[2023-03-22 02:12:55] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 421 ms
[2023-03-22 02:12:55] [INFO ] Imported 5 HL places and 5 HL transitions for a total of 50 PT places and 50.0 transition bindings in 22 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 14 ms.
[2023-03-22 02:12:55] [INFO ] Built PT skeleton of HLPN with 5 places and 5 transitions 15 arcs in 3 ms.
[2023-03-22 02:12:55] [INFO ] Skeletonized 16 HLPN properties in 1 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Remains 16 properties that can be checked using skeleton over-approximation.
Computed a total of 0 stabilizing places and 0 stable transitions
Incomplete random walk after 10006 steps, including 828 resets, run finished after 208 ms. (steps per millisecond=48 ) properties (out of 63) seen :18
Incomplete Best-First random walk after 1000 steps, including 25 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1000 steps, including 25 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 1000 steps, including 25 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 25 resets, run finished after 11 ms. (steps per millisecond=90 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1000 steps, including 25 resets, run finished after 11 ms. (steps per millisecond=90 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1000 steps, including 25 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1000 steps, including 25 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1000 steps, including 25 resets, run finished after 11 ms. (steps per millisecond=90 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1000 steps, including 25 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 10 ms. (steps per millisecond=100 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1000 steps, including 25 resets, run finished after 7 ms. (steps per millisecond=142 ) 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 1000 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 21 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 25 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 3 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1000 steps, including 25 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1000 steps, including 25 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1000 steps, including 25 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1000 steps, including 25 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1000 steps, including 25 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 9 ms. (steps per millisecond=111 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1000 steps, including 25 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 8 ms. (steps per millisecond=125 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1000 steps, including 25 resets, run finished after 7 ms. (steps per millisecond=142 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1000 steps, including 25 resets, run finished after 7 ms. (steps per millisecond=142 ) 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 7 ms. (steps per millisecond=143 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1000 steps, including 25 resets, run finished after 7 ms. (steps per millisecond=142 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1000 steps, including 25 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1000 steps, including 25 resets, run finished after 11 ms. (steps per millisecond=90 ) 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 9 ms. (steps per millisecond=111 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 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 10 ms. (steps per millisecond=100 ) properties (out of 45) seen :0
Running SMT prover for 45 properties.
// Phase 1: matrix 5 rows 5 cols
[2023-03-22 02:12:56] [INFO ] Computed 2 place invariants in 4 ms
[2023-03-22 02:12:56] [INFO ] [Real]Absence check using 2 positive place invariants in 0 ms returned sat
[2023-03-22 02:12:56] [INFO ] After 201ms SMT Verify possible using all constraints in real domain returned unsat :44 sat :0 real:1
[2023-03-22 02:12:56] [INFO ] [Nat]Absence check using 2 positive place invariants in 1 ms returned sat
[2023-03-22 02:12:56] [INFO ] After 29ms SMT Verify possible using all constraints in natural domain returned unsat :45 sat :0
Fused 45 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 1 ms.
Successfully simplified 45 atomic propositions for a total of 16 simplifications.
FORMULA Philosophers-COL-000010-CTLCardinality-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-22 02:12:56] [INFO ] Initial state reduction rules for CTL removed 2 formulas.
[2023-03-22 02:12:56] [INFO ] Flatten gal took : 16 ms
[2023-03-22 02:12:56] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2023-03-22 02:12:56] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA Philosophers-COL-000010-CTLCardinality-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Philosophers-COL-000010-CTLCardinality-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Philosophers-COL-000010-CTLCardinality-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Philosophers-COL-000010-CTLCardinality-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-22 02:12:56] [INFO ] Flatten gal took : 1 ms
Arc [1:1*[(MOD (ADD (MOD (MINUS $x 1) 10) 10) 10)]] contains successor/predecessor on variables of sort Philo
[2023-03-22 02:12:56] [INFO ] Unfolded HLPN to a Petri net with 50 places and 50 transitions 160 arcs in 7 ms.
[2023-03-22 02:12:56] [INFO ] Unfolded 11 HLPN properties in 0 ms.
Support contains 50 out of 50 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 50/50 places, 50/50 transitions.
Applied a total of 0 rules in 5 ms. Remains 50 /50 variables (removed 0) and now considering 50/50 (removed 0) transitions.
// Phase 1: matrix 50 rows 50 cols
[2023-03-22 02:12:56] [INFO ] Computed 20 place invariants in 5 ms
[2023-03-22 02:12:56] [INFO ] Implicit Places using invariants in 48 ms returned []
[2023-03-22 02:12:56] [INFO ] Invariant cache hit.
[2023-03-22 02:12:56] [INFO ] Implicit Places using invariants and state equation in 54 ms returned []
Implicit Place search using SMT with State Equation took 105 ms to find 0 implicit places.
[2023-03-22 02:12:56] [INFO ] Invariant cache hit.
[2023-03-22 02:12:56] [INFO ] Dead Transitions using invariants and state equation in 68 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 180 ms. Remains : 50/50 places, 50/50 transitions.
Support contains 50 out of 50 places after structural reductions.
[2023-03-22 02:12:56] [INFO ] Flatten gal took : 7 ms
[2023-03-22 02:12:56] [INFO ] Flatten gal took : 7 ms
[2023-03-22 02:12:56] [INFO ] Input system was already deterministic with 50 transitions.
Incomplete random walk after 10000 steps, including 70 resets, run finished after 533 ms. (steps per millisecond=18 ) properties (out of 33) seen :13
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 20) 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 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 20) 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 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 20) 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 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 20) 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 20) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 20) 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 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 20) seen :0
Running SMT prover for 20 properties.
[2023-03-22 02:12:57] [INFO ] Invariant cache hit.
[2023-03-22 02:12:57] [INFO ] [Real]Absence check using 20 positive place invariants in 3 ms returned sat
[2023-03-22 02:12:57] [INFO ] After 69ms SMT Verify possible using all constraints in real domain returned unsat :20 sat :0
Fused 20 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Successfully simplified 20 atomic propositions for a total of 11 simplifications.
[2023-03-22 02:12:57] [INFO ] Flatten gal took : 5 ms
[2023-03-22 02:12:57] [INFO ] Flatten gal took : 5 ms
[2023-03-22 02:12:57] [INFO ] Input system was already deterministic with 50 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 50/50 places, 50/50 transitions.
Applied a total of 0 rules in 2 ms. Remains 50 /50 variables (removed 0) and now considering 50/50 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2 ms. Remains : 50/50 places, 50/50 transitions.
[2023-03-22 02:12:57] [INFO ] Flatten gal took : 4 ms
[2023-03-22 02:12:57] [INFO ] Flatten gal took : 4 ms
[2023-03-22 02:12:57] [INFO ] Input system was already deterministic with 50 transitions.
Starting structural reductions in LTL mode, iteration 0 : 50/50 places, 50/50 transitions.
Applied a total of 0 rules in 1 ms. Remains 50 /50 variables (removed 0) and now considering 50/50 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1 ms. Remains : 50/50 places, 50/50 transitions.
[2023-03-22 02:12:57] [INFO ] Flatten gal took : 3 ms
[2023-03-22 02:12:57] [INFO ] Flatten gal took : 3 ms
[2023-03-22 02:12:57] [INFO ] Input system was already deterministic with 50 transitions.
Starting structural reductions in LTL mode, iteration 0 : 50/50 places, 50/50 transitions.
Applied a total of 0 rules in 1 ms. Remains 50 /50 variables (removed 0) and now considering 50/50 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1 ms. Remains : 50/50 places, 50/50 transitions.
[2023-03-22 02:12:57] [INFO ] Flatten gal took : 3 ms
[2023-03-22 02:12:57] [INFO ] Flatten gal took : 3 ms
[2023-03-22 02:12:57] [INFO ] Input system was already deterministic with 50 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 50/50 places, 50/50 transitions.
Applied a total of 0 rules in 6 ms. Remains 50 /50 variables (removed 0) and now considering 50/50 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 6 ms. Remains : 50/50 places, 50/50 transitions.
[2023-03-22 02:12:57] [INFO ] Flatten gal took : 2 ms
[2023-03-22 02:12:57] [INFO ] Flatten gal took : 3 ms
[2023-03-22 02:12:57] [INFO ] Input system was already deterministic with 50 transitions.
Finished random walk after 6 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=6 )
FORMULA Philosophers-COL-000010-CTLCardinality-06 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Starting structural reductions in SI_CTL mode, iteration 0 : 50/50 places, 50/50 transitions.
Applied a total of 0 rules in 2 ms. Remains 50 /50 variables (removed 0) and now considering 50/50 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 2 ms. Remains : 50/50 places, 50/50 transitions.
[2023-03-22 02:12:57] [INFO ] Flatten gal took : 3 ms
[2023-03-22 02:12:57] [INFO ] Flatten gal took : 3 ms
[2023-03-22 02:12:57] [INFO ] Input system was already deterministic with 50 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 50/50 places, 50/50 transitions.
Applied a total of 0 rules in 2 ms. Remains 50 /50 variables (removed 0) and now considering 50/50 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 2 ms. Remains : 50/50 places, 50/50 transitions.
[2023-03-22 02:12:57] [INFO ] Flatten gal took : 3 ms
[2023-03-22 02:12:57] [INFO ] Flatten gal took : 3 ms
[2023-03-22 02:12:57] [INFO ] Input system was already deterministic with 50 transitions.
Starting structural reductions in LTL mode, iteration 0 : 50/50 places, 50/50 transitions.
Applied a total of 0 rules in 0 ms. Remains 50 /50 variables (removed 0) and now considering 50/50 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 0 ms. Remains : 50/50 places, 50/50 transitions.
[2023-03-22 02:12:57] [INFO ] Flatten gal took : 3 ms
[2023-03-22 02:12:57] [INFO ] Flatten gal took : 3 ms
[2023-03-22 02:12:57] [INFO ] Input system was already deterministic with 50 transitions.
Starting structural reductions in LTL mode, iteration 0 : 50/50 places, 50/50 transitions.
Applied a total of 0 rules in 1 ms. Remains 50 /50 variables (removed 0) and now considering 50/50 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1 ms. Remains : 50/50 places, 50/50 transitions.
[2023-03-22 02:12:57] [INFO ] Flatten gal took : 2 ms
[2023-03-22 02:12:57] [INFO ] Flatten gal took : 3 ms
[2023-03-22 02:12:57] [INFO ] Input system was already deterministic with 50 transitions.
Starting structural reductions in LTL mode, iteration 0 : 50/50 places, 50/50 transitions.
Applied a total of 0 rules in 1 ms. Remains 50 /50 variables (removed 0) and now considering 50/50 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1 ms. Remains : 50/50 places, 50/50 transitions.
[2023-03-22 02:12:57] [INFO ] Flatten gal took : 3 ms
[2023-03-22 02:12:57] [INFO ] Flatten gal took : 3 ms
[2023-03-22 02:12:57] [INFO ] Input system was already deterministic with 50 transitions.
Starting structural reductions in LTL mode, iteration 0 : 50/50 places, 50/50 transitions.
Applied a total of 0 rules in 0 ms. Remains 50 /50 variables (removed 0) and now considering 50/50 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1 ms. Remains : 50/50 places, 50/50 transitions.
[2023-03-22 02:12:57] [INFO ] Flatten gal took : 3 ms
[2023-03-22 02:12:57] [INFO ] Flatten gal took : 3 ms
[2023-03-22 02:12:57] [INFO ] Input system was already deterministic with 50 transitions.
Starting structural reductions in LTL mode, iteration 0 : 50/50 places, 50/50 transitions.
Applied a total of 0 rules in 1 ms. Remains 50 /50 variables (removed 0) and now considering 50/50 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1 ms. Remains : 50/50 places, 50/50 transitions.
[2023-03-22 02:12:57] [INFO ] Flatten gal took : 3 ms
[2023-03-22 02:12:57] [INFO ] Flatten gal took : 3 ms
[2023-03-22 02:12:57] [INFO ] Input system was already deterministic with 50 transitions.
[2023-03-22 02:12:57] [INFO ] Flatten gal took : 4 ms
[2023-03-22 02:12:57] [INFO ] Flatten gal took : 3 ms
[2023-03-22 02:12:57] [INFO ] Export to MCC of 10 properties in file /home/mcc/execution/CTLCardinality.sr.xml took 1 ms.
[2023-03-22 02:12:57] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 50 places, 50 transitions and 160 arcs took 0 ms.
Total runtime 2981 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: 50 NrTr: 50 NrArc: 160)

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

net check time: 0m 0.000sec

init dd package: 0m 2.932sec


RS generation: 0m 0.002sec


-> reachability set: #nodes 240 (2.4e+02) #states 59,049 (4)



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

checking: EX [0<=0]
normalized: EX [0<=0]

abstracting: (0<=0)
states: 59,049 (4)
.-> the formula is TRUE

FORMULA Philosophers-COL-000010-CTLCardinality-01 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.003sec

checking: EX [0<=0]
normalized: EX [0<=0]

abstracting: (0<=0)
states: 59,049 (4)
.-> the formula is TRUE

FORMULA Philosophers-COL-000010-CTLCardinality-02 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.000sec

checking: AG [EX [0<=0]]
normalized: ~ [E [true U ~ [EX [0<=0]]]]

abstracting: (0<=0)
states: 59,049 (4)
.-> the formula is FALSE

FORMULA Philosophers-COL-000010-CTLCardinality-05 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.008sec

checking: E [EX [0<=0] U AG [EF [1<=sum(p39, p38, p37, p36, p35, p34, p33, p32, p31, p30)]]]
normalized: E [EX [0<=0] U ~ [E [true U ~ [E [true U 1<=sum(p39, p38, p37, p36, p35, p34, p33, p32, p31, p30)]]]]]

abstracting: (1<=sum(p39, p38, p37, p36, p35, p34, p33, p32, p31, p30))
states: 52,323 (4)
abstracting: (0<=0)
states: 59,049 (4)
.-> the formula is TRUE

FORMULA Philosophers-COL-000010-CTLCardinality-12 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.043sec

checking: EF [AG [sum(p9, p8, p7, p6, p5, p4, p3, p2, p1, p0)<=sum(p39, p38, p37, p36, p35, p34, p33, p32, p31, p30)]]
normalized: E [true U ~ [E [true U ~ [sum(p9, p8, p7, p6, p5, p4, p3, p2, p1, p0)<=sum(p39, p38, p37, p36, p35, p34, p33, p32, p31, p30)]]]]

abstracting: (sum(p9, p8, p7, p6, p5, p4, p3, p2, p1, p0)<=sum(p39, p38, p37, p36, p35, p34, p33, p32, p31, p30))
states: 12,599 (4)
-> the formula is TRUE

FORMULA Philosophers-COL-000010-CTLCardinality-07 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 2.629sec

checking: AG [EF [~ [sum(p49, p48, p47, p46, p45, p44, p43, p42, p41, p40)<=sum(p19, p18, p17, p16, p15, p14, p13, p12, p11, p10)]]]
normalized: ~ [E [true U ~ [E [true U ~ [sum(p49, p48, p47, p46, p45, p44, p43, p42, p41, p40)<=sum(p19, p18, p17, p16, p15, p14, p13, p12, p11, p10)]]]]]

abstracting: (sum(p49, p48, p47, p46, p45, p44, p43, p42, p41, p40)<=sum(p19, p18, p17, p16, p15, p14, p13, p12, p11, p10))
states: 53,082 (4)
-> the formula is FALSE

FORMULA Philosophers-COL-000010-CTLCardinality-09 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 2.595sec

checking: EX [[EX [AX [~ [sum(p39, p38, p37, p36, p35, p34, p33, p32, p31, p30)<=sum(p9, p8, p7, p6, p5, p4, p3, p2, p1, p0)]]] & EX [0<=0]]]
normalized: EX [[EX [~ [EX [sum(p39, p38, p37, p36, p35, p34, p33, p32, p31, p30)<=sum(p9, p8, p7, p6, p5, p4, p3, p2, p1, p0)]]] & EX [0<=0]]]

abstracting: (0<=0)
states: 59,049 (4)
.abstracting: (sum(p39, p38, p37, p36, p35, p34, p33, p32, p31, p30)<=sum(p9, p8, p7, p6, p5, p4, p3, p2, p1, p0))
states: 52,083 (4)
...-> the formula is FALSE

FORMULA Philosophers-COL-000010-CTLCardinality-13 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 2.614sec

checking: AG [EF [EX [~ [sum(p29, p28, p27, p26, p25, p24, p23, p22, p21, p20)<=sum(p39, p38, p37, p36, p35, p34, p33, p32, p31, p30)]]]]
normalized: ~ [E [true U ~ [E [true U EX [~ [sum(p29, p28, p27, p26, p25, p24, p23, p22, p21, p20)<=sum(p39, p38, p37, p36, p35, p34, p33, p32, p31, p30)]]]]]]

abstracting: (sum(p29, p28, p27, p26, p25, p24, p23, p22, p21, p20)<=sum(p39, p38, p37, p36, p35, p34, p33, p32, p31, p30))
states: 34,001 (4)
.-> the formula is FALSE

FORMULA Philosophers-COL-000010-CTLCardinality-14 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 2.595sec

checking: AX [EX [EF [AG [sum(p19, p18, p17, p16, p15, p14, p13, p12, p11, p10)<=sum(p29, p28, p27, p26, p25, p24, p23, p22, p21, p20)]]]]
normalized: ~ [EX [~ [EX [E [true U ~ [E [true U ~ [sum(p19, p18, p17, p16, p15, p14, p13, p12, p11, p10)<=sum(p29, p28, p27, p26, p25, p24, p23, p22, p21, p20)]]]]]]]]

abstracting: (sum(p19, p18, p17, p16, p15, p14, p13, p12, p11, p10)<=sum(p29, p28, p27, p26, p25, p24, p23, p22, p21, p20))
states: 22,606 (4)
..-> the formula is TRUE

FORMULA Philosophers-COL-000010-CTLCardinality-15 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 2.550sec

checking: E [~ [AG [[AG [sum(p39, p38, p37, p36, p35, p34, p33, p32, p31, p30)<=sum(p9, p8, p7, p6, p5, p4, p3, p2, p1, p0)] | EG [sum(p29, p28, p27, p26, p25, p24, p23, p22, p21, p20)<=sum(p19, p18, p17, p16, p15, p14, p13, p12, p11, p10)]]]] U AX [1<=0]]
normalized: E [E [true U ~ [[EG [sum(p29, p28, p27, p26, p25, p24, p23, p22, p21, p20)<=sum(p19, p18, p17, p16, p15, p14, p13, p12, p11, p10)] | ~ [E [true U ~ [sum(p39, p38, p37, p36, p35, p34, p33, p32, p31, p30)<=sum(p9, p8, p7, p6, p5, p4, p3, p2, p1, p0)]]]]]] U ~ [EX [~ [1<=0]]]]

abstracting: (1<=0)
states: 0
.abstracting: (sum(p39, p38, p37, p36, p35, p34, p33, p32, p31, p30)<=sum(p9, p8, p7, p6, p5, p4, p3, p2, p1, p0))
states: 52,083 (4)
abstracting: (sum(p29, p28, p27, p26, p25, p24, p23, p22, p21, p20)<=sum(p19, p18, p17, p16, p15, p14, p13, p12, p11, p10))
states: 45,448 (4)
.
EG iterations: 1
-> the formula is TRUE

FORMULA Philosophers-COL-000010-CTLCardinality-10 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.557sec

totally nodes used: 175361 (1.8e+05)
number of garbage collections: 0
fire ops cache: hits/miss/sum: 227138 852715 1079853
used/not used/entry size/cache size: 1013649 66095215 16 1024MB
basic ops cache: hits/miss/sum: 47045 148175 195220
used/not used/entry size/cache size: 279064 16498152 12 192MB
unary ops cache: hits/miss/sum: 0 0 0
used/not used/entry size/cache size: 0 16777216 8 128MB
abstract ops cache: hits/miss/sum: 0 6292473 6292473
used/not used/entry size/cache size: 1 16777215 12 192MB
state nr cache: hits/miss/sum: 1263 5237 6500
used/not used/entry size/cache size: 5236 8383372 32 256MB
max state cache: hits/miss/sum: 0 0 0
used/not used/entry size/cache size: 0 8388608 32 256MB
uniqueHash elements/entry size/size: 67108864 4 256MB
0 66947320
1 149014
2 11308
3 1159
4 61
5 2
6 0
7 0
8 0
9 0
>= 10 0

Total processing time: 0m18.595sec


BK_STOP 1679451197468

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

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


initing FirstDep: 0m 0.000sec


iterations count:263 (5), effective:30 (0)

initing FirstDep: 0m 0.000sec


iterations count:754 (15), effective:126 (2)

iterations count:227 (4), effective:21 (0)

iterations count:731 (14), effective:118 (2)

iterations count:473 (9), effective:62 (1)

iterations count:783 (15), effective:132 (2)

iterations count:754 (15), effective:126 (2)

iterations count:883 (17), effective:155 (3)

iterations count:754 (15), effective:126 (2)

iterations count:969 (19), effective:162 (3)

iterations count:754 (15), effective:126 (2)

iterations count:394 (7), effective:53 (1)

iterations count:754 (15), effective:126 (2)

iterations count:314 (6), effective:39 (0)

iterations count:711 (14), effective:118 (2)

iterations count:754 (15), effective:126 (2)

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="Philosophers-COL-000010"
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 Philosophers-COL-000010, 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 r298-tall-167873951200089"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Philosophers-COL-000010.tgz
mv Philosophers-COL-000010 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 ;