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.r293-tall-167873944900097.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 itstools
Input is Philosophers-COL-000020, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r293-tall-167873944900097
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 440K
-rw-r--r-- 1 mcc users 6.8K Feb 25 13:10 CTLCardinality.txt
-rw-r--r-- 1 mcc users 71K Feb 25 13:10 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.3K Feb 25 13:07 CTLFireability.txt
-rw-r--r-- 1 mcc users 47K Feb 25 13:07 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 3.8K 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 2.2K 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 10K Feb 25 13:14 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 102K Feb 25 13:14 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.8K Feb 25 13:12 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 76K Feb 25 13:12 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 11K 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-000020-CTLCardinality-00
FORMULA_NAME Philosophers-COL-000020-CTLCardinality-01
FORMULA_NAME Philosophers-COL-000020-CTLCardinality-02
FORMULA_NAME Philosophers-COL-000020-CTLCardinality-03
FORMULA_NAME Philosophers-COL-000020-CTLCardinality-04
FORMULA_NAME Philosophers-COL-000020-CTLCardinality-05
FORMULA_NAME Philosophers-COL-000020-CTLCardinality-06
FORMULA_NAME Philosophers-COL-000020-CTLCardinality-07
FORMULA_NAME Philosophers-COL-000020-CTLCardinality-08
FORMULA_NAME Philosophers-COL-000020-CTLCardinality-09
FORMULA_NAME Philosophers-COL-000020-CTLCardinality-10
FORMULA_NAME Philosophers-COL-000020-CTLCardinality-11
FORMULA_NAME Philosophers-COL-000020-CTLCardinality-12
FORMULA_NAME Philosophers-COL-000020-CTLCardinality-13
FORMULA_NAME Philosophers-COL-000020-CTLCardinality-14
FORMULA_NAME Philosophers-COL-000020-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1678787535005

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=Philosophers-COL-000020
Not applying reductions.
Model is COL
CTLCardinality COL
Running Version 202303021504
[2023-03-14 09:52:16] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2023-03-14 09:52:16] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-14 09:52:16] [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.
[2023-03-14 09:52:16] [WARNING] Using fallBack plugin, rng conformance not checked
[2023-03-14 09:52:17] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 637 ms
[2023-03-14 09:52:17] [INFO ] Imported 5 HL places and 5 HL transitions for a total of 100 PT places and 100.0 transition bindings in 28 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 17 ms.
FORMULA Philosophers-COL-000020-CTLCardinality-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-14 09:52:17] [INFO ] Built PT skeleton of HLPN with 5 places and 5 transitions 15 arcs in 4 ms.
[2023-03-14 09:52:17] [INFO ] Skeletonized 15 HLPN properties in 2 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Remains 15 properties that can be checked using skeleton over-approximation.
Computed a total of 0 stabilizing places and 0 stable transitions
Incomplete random walk after 10017 steps, including 453 resets, run finished after 139 ms. (steps per millisecond=72 ) properties (out of 66) seen :18
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 48) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=76 ) properties (out of 48) 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 48) 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 48) seen :0
Incomplete Best-First random walk after 1001 steps, including 12 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 48) seen :0
Incomplete Best-First random walk after 1001 steps, including 12 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 48) 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 48) seen :0
Incomplete Best-First random walk after 1001 steps, including 12 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 48) 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 48) seen :0
Incomplete Best-First random walk after 1001 steps, including 12 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 48) 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 48) 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 48) 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 48) 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 48) 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 48) 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 48) 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 48) seen :0
Incomplete Best-First random walk after 1001 steps, including 12 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 48) 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 48) 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 48) 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 48) 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 48) 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 48) seen :0
Incomplete Best-First random walk after 1001 steps, including 12 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 48) 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 48) 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 48) seen :0
Incomplete Best-First random walk after 1001 steps, including 12 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 48) seen :0
Incomplete Best-First random walk after 1001 steps, including 12 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 48) seen :0
Incomplete Best-First random walk after 1001 steps, including 12 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 48) 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 48) 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 48) 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 48) seen :0
Incomplete Best-First random walk after 1001 steps, including 12 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 48) seen :0
Incomplete Best-First random walk after 1001 steps, including 10 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 48) 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 48) seen :0
Incomplete Best-First random walk after 1001 steps, including 12 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 48) 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 48) 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 48) 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 48) 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 48) seen :0
Incomplete Best-First random walk after 1001 steps, including 12 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 48) seen :0
Incomplete Best-First random walk after 1001 steps, including 12 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 48) seen :0
Incomplete Best-First random walk after 1001 steps, including 12 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 48) seen :0
Incomplete Best-First random walk after 1001 steps, including 12 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 48) seen :0
Incomplete Best-First random walk after 1001 steps, including 12 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 48) 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 48) 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 48) 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 48) seen :0
Running SMT prover for 48 properties.
// Phase 1: matrix 5 rows 5 cols
[2023-03-14 09:52:17] [INFO ] Computed 2 place invariants in 4 ms
[2023-03-14 09:52:18] [INFO ] [Real]Absence check using 2 positive place invariants in 0 ms returned sat
[2023-03-14 09:52:18] [INFO ] After 200ms SMT Verify possible using all constraints in real domain returned unsat :40 sat :0 real:8
[2023-03-14 09:52:18] [INFO ] [Nat]Absence check using 2 positive place invariants in 5 ms returned sat
[2023-03-14 09:52:18] [INFO ] After 36ms SMT Verify possible using all constraints in natural domain returned unsat :48 sat :0
Fused 48 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Successfully simplified 48 atomic propositions for a total of 15 simplifications.
FORMULA Philosophers-COL-000020-CTLCardinality-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Philosophers-COL-000020-CTLCardinality-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Philosophers-COL-000020-CTLCardinality-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-14 09:52:18] [INFO ] Initial state reduction rules for CTL removed 6 formulas.
[2023-03-14 09:52:18] [INFO ] Flatten gal took : 14 ms
FORMULA Philosophers-COL-000020-CTLCardinality-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-14 09:52:18] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA Philosophers-COL-000020-CTLCardinality-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Philosophers-COL-000020-CTLCardinality-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Philosophers-COL-000020-CTLCardinality-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Philosophers-COL-000020-CTLCardinality-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Philosophers-COL-000020-CTLCardinality-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Philosophers-COL-000020-CTLCardinality-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-14 09:52:18] [INFO ] Flatten gal took : 2 ms
Arc [1:1*[(MOD (ADD (MOD (MINUS $x 1) 20) 20) 20)]] contains successor/predecessor on variables of sort Philo
[2023-03-14 09:52:18] [INFO ] Unfolded HLPN to a Petri net with 100 places and 100 transitions 320 arcs in 8 ms.
[2023-03-14 09:52:18] [INFO ] Unfolded 5 HLPN properties in 0 ms.
Support contains 100 out of 100 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 100/100 places, 100/100 transitions.
Applied a total of 0 rules in 6 ms. Remains 100 /100 variables (removed 0) and now considering 100/100 (removed 0) transitions.
// Phase 1: matrix 100 rows 100 cols
[2023-03-14 09:52:18] [INFO ] Computed 40 place invariants in 5 ms
[2023-03-14 09:52:18] [INFO ] Implicit Places using invariants in 49 ms returned []
[2023-03-14 09:52:18] [INFO ] Invariant cache hit.
[2023-03-14 09:52:18] [INFO ] Implicit Places using invariants and state equation in 57 ms returned []
Implicit Place search using SMT with State Equation took 109 ms to find 0 implicit places.
[2023-03-14 09:52:18] [INFO ] Invariant cache hit.
[2023-03-14 09:52:18] [INFO ] Dead Transitions using invariants and state equation in 66 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 183 ms. Remains : 100/100 places, 100/100 transitions.
Support contains 100 out of 100 places after structural reductions.
[2023-03-14 09:52:18] [INFO ] Flatten gal took : 20 ms
[2023-03-14 09:52:18] [INFO ] Flatten gal took : 12 ms
[2023-03-14 09:52:18] [INFO ] Input system was already deterministic with 100 transitions.
Incomplete random walk after 10000 steps, including 13 resets, run finished after 349 ms. (steps per millisecond=28 ) properties (out of 32) seen :10
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 22) 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 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 22) 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 22) 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 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 22) seen :0
Running SMT prover for 22 properties.
[2023-03-14 09:52:18] [INFO ] Invariant cache hit.
[2023-03-14 09:52:18] [INFO ] [Real]Absence check using 40 positive place invariants in 6 ms returned sat
[2023-03-14 09:52:19] [INFO ] After 101ms SMT Verify possible using all constraints in real domain returned unsat :20 sat :0 real:2
[2023-03-14 09:52:19] [INFO ] [Nat]Absence check using 40 positive place invariants in 4 ms returned sat
[2023-03-14 09:52:19] [INFO ] After 34ms SMT Verify possible using all constraints in natural domain returned unsat :22 sat :0
Fused 22 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Successfully simplified 22 atomic propositions for a total of 5 simplifications.
[2023-03-14 09:52:19] [INFO ] Flatten gal took : 7 ms
[2023-03-14 09:52:19] [INFO ] Flatten gal took : 7 ms
[2023-03-14 09:52:19] [INFO ] Input system was already deterministic with 100 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 100/100 places, 100/100 transitions.
Applied a total of 0 rules in 2 ms. Remains 100 /100 variables (removed 0) and now considering 100/100 (removed 0) transitions.
[2023-03-14 09:52:19] [INFO ] Invariant cache hit.
[2023-03-14 09:52:19] [INFO ] Implicit Places using invariants in 52 ms returned []
[2023-03-14 09:52:19] [INFO ] Invariant cache hit.
[2023-03-14 09:52:19] [INFO ] Implicit Places using invariants and state equation in 62 ms returned []
Implicit Place search using SMT with State Equation took 118 ms to find 0 implicit places.
[2023-03-14 09:52:19] [INFO ] Invariant cache hit.
[2023-03-14 09:52:19] [INFO ] Dead Transitions using invariants and state equation in 58 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 179 ms. Remains : 100/100 places, 100/100 transitions.
[2023-03-14 09:52:19] [INFO ] Flatten gal took : 6 ms
[2023-03-14 09:52:19] [INFO ] Flatten gal took : 8 ms
[2023-03-14 09:52:19] [INFO ] Input system was already deterministic with 100 transitions.
[2023-03-14 09:52:19] [INFO ] Flatten gal took : 9 ms
[2023-03-14 09:52:19] [INFO ] Flatten gal took : 5 ms
[2023-03-14 09:52:19] [INFO ] Time to serialize gal into /tmp/CTLCardinality13977657093600995495.gal : 3 ms
[2023-03-14 09:52:19] [INFO ] Time to serialize properties into /tmp/CTLCardinality14230200799456395857.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality13977657093600995495.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14230200799456395857.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.48678e+09,0.028427,3980,2,506,5,2179,6,0,503,1612,0


Converting to forward existential form...Done !
original formula: AX((((((((Eat_0+Eat_1)+(Eat_2+Eat_3))+((Eat_4+Eat_5)+(Eat_6+Eat_7)))+(((Eat_8+Eat_9)+(Eat_10+Eat_11))+((Eat_12+Eat_13)+(Eat_14+Eat_15))))...806
=> equivalent forward existential formula: [((EY(Init) * !(((((((Eat_0+Eat_1)+(Eat_2+Eat_3))+((Eat_4+Eat_5)+(Eat_6+Eat_7)))+(((Eat_8+Eat_9)+(Eat_10+Eat_11)...862
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,3.22369,59504,1,0,7,27179,14,1,94291,3786,5
FORMULA Philosophers-COL-000020-CTLCardinality-03 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

***************************************

Starting structural reductions in SI_CTL mode, iteration 0 : 100/100 places, 100/100 transitions.
Applied a total of 0 rules in 13 ms. Remains 100 /100 variables (removed 0) and now considering 100/100 (removed 0) transitions.
[2023-03-14 09:52:22] [INFO ] Invariant cache hit.
[2023-03-14 09:52:22] [INFO ] Implicit Places using invariants in 42 ms returned []
[2023-03-14 09:52:22] [INFO ] Invariant cache hit.
[2023-03-14 09:52:22] [INFO ] Implicit Places using invariants and state equation in 64 ms returned []
Implicit Place search using SMT with State Equation took 108 ms to find 0 implicit places.
[2023-03-14 09:52:22] [INFO ] Redundant transitions in 2 ms returned []
[2023-03-14 09:52:22] [INFO ] Invariant cache hit.
[2023-03-14 09:52:23] [INFO ] Dead Transitions using invariants and state equation in 85 ms found 0 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 215 ms. Remains : 100/100 places, 100/100 transitions.
[2023-03-14 09:52:23] [INFO ] Flatten gal took : 5 ms
[2023-03-14 09:52:23] [INFO ] Flatten gal took : 6 ms
[2023-03-14 09:52:23] [INFO ] Input system was already deterministic with 100 transitions.
[2023-03-14 09:52:23] [INFO ] Flatten gal took : 5 ms
[2023-03-14 09:52:23] [INFO ] Flatten gal took : 5 ms
[2023-03-14 09:52:23] [INFO ] Time to serialize gal into /tmp/CTLCardinality13511758922786030336.gal : 3 ms
[2023-03-14 09:52:23] [INFO ] Time to serialize properties into /tmp/CTLCardinality15894233277743269642.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality13511758922786030336.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15894233277743269642.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.48678e+09,0.02087,4096,2,506,5,2179,6,0,503,1612,0


Converting to forward existential form...Done !
original formula: EF(AG((EG(!(E(((((((Eat_0+Eat_1)+(Eat_2+Eat_3))+((Eat_4+Eat_5)+(Eat_6+Eat_7)))+(((Eat_8+Eat_9)+(Eat_10+Eat_11))+((Eat_12+Eat_13)+(Eat_14+...1455
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U !((EG(!(E(((((((Eat_0+Eat_1)+(Eat_2+Eat_3))+((Eat_4+Eat_5)+(Eat_6+Eat_7)))+(((Eat...1519
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 20/0/80
Using saturation style SCC detection
(forward)formula 0,0,24.3278,449536,1,0,15,861781,29,6,407354,1.68397e+06,12
FORMULA Philosophers-COL-000020-CTLCardinality-04 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

***************************************

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 100/100 places, 100/100 transitions.
Applied a total of 0 rules in 3 ms. Remains 100 /100 variables (removed 0) and now considering 100/100 (removed 0) transitions.
[2023-03-14 09:52:47] [INFO ] Invariant cache hit.
[2023-03-14 09:52:47] [INFO ] Implicit Places using invariants in 63 ms returned []
[2023-03-14 09:52:47] [INFO ] Invariant cache hit.
[2023-03-14 09:52:47] [INFO ] Implicit Places using invariants and state equation in 74 ms returned []
Implicit Place search using SMT with State Equation took 138 ms to find 0 implicit places.
[2023-03-14 09:52:47] [INFO ] Invariant cache hit.
[2023-03-14 09:52:48] [INFO ] Dead Transitions using invariants and state equation in 53 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 196 ms. Remains : 100/100 places, 100/100 transitions.
[2023-03-14 09:52:48] [INFO ] Flatten gal took : 5 ms
[2023-03-14 09:52:48] [INFO ] Flatten gal took : 5 ms
[2023-03-14 09:52:48] [INFO ] Input system was already deterministic with 100 transitions.
[2023-03-14 09:52:48] [INFO ] Flatten gal took : 5 ms
[2023-03-14 09:52:48] [INFO ] Flatten gal took : 5 ms
[2023-03-14 09:52:48] [INFO ] Time to serialize gal into /tmp/CTLCardinality16664267009221149304.gal : 2 ms
[2023-03-14 09:52:48] [INFO ] Time to serialize properties into /tmp/CTLCardinality16823486358991877615.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality16664267009221149304.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16823486358991877615.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.48678e+09,0.01851,4096,2,506,5,2179,6,0,503,1612,0


Converting to forward existential form...Done !
original formula: EF(AX(FALSE))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(EX(!(FALSE))))] != FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.076653,7316,1,0,7,26774,9,3,2225,3569,2
FORMULA Philosophers-COL-000020-CTLCardinality-05 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

***************************************

Starting structural reductions in LTL mode, iteration 0 : 100/100 places, 100/100 transitions.
Applied a total of 0 rules in 1 ms. Remains 100 /100 variables (removed 0) and now considering 100/100 (removed 0) transitions.
[2023-03-14 09:52:48] [INFO ] Invariant cache hit.
[2023-03-14 09:52:48] [INFO ] Implicit Places using invariants in 42 ms returned []
[2023-03-14 09:52:48] [INFO ] Invariant cache hit.
[2023-03-14 09:52:48] [INFO ] Implicit Places using invariants and state equation in 71 ms returned []
Implicit Place search using SMT with State Equation took 115 ms to find 0 implicit places.
[2023-03-14 09:52:48] [INFO ] Invariant cache hit.
[2023-03-14 09:52:48] [INFO ] Dead Transitions using invariants and state equation in 61 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 179 ms. Remains : 100/100 places, 100/100 transitions.
[2023-03-14 09:52:48] [INFO ] Flatten gal took : 5 ms
[2023-03-14 09:52:48] [INFO ] Flatten gal took : 4 ms
[2023-03-14 09:52:48] [INFO ] Input system was already deterministic with 100 transitions.
[2023-03-14 09:52:48] [INFO ] Flatten gal took : 5 ms
[2023-03-14 09:52:48] [INFO ] Flatten gal took : 5 ms
[2023-03-14 09:52:48] [INFO ] Time to serialize gal into /tmp/CTLCardinality14621767472357365997.gal : 1 ms
[2023-03-14 09:52:48] [INFO ] Time to serialize properties into /tmp/CTLCardinality6829606785975363964.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality14621767472357365997.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6829606785975363964.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.48678e+09,0.018317,4092,2,506,5,2179,6,0,503,1612,0


Converting to forward existential form...Done !
original formula: AF(EX((((((((Catch2_0+Catch2_1)+(Catch2_2+Catch2_3))+((Catch2_4+Catch2_5)+(Catch2_6+Catch2_7)))+(((Catch2_8+Catch2_9)+(Catch2_10+Catch2_1...641
=> equivalent forward existential formula: [FwdG(Init,!(EX((((((((Catch2_0+Catch2_1)+(Catch2_2+Catch2_3))+((Catch2_4+Catch2_5)+(Catch2_6+Catch2_7)))+(((Cat...686
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,2.85178,58880,1,0,10,79351,16,4,70850,104007,6
FORMULA Philosophers-COL-000020-CTLCardinality-12 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

***************************************

Starting structural reductions in SI_CTL mode, iteration 0 : 100/100 places, 100/100 transitions.
Applied a total of 0 rules in 9 ms. Remains 100 /100 variables (removed 0) and now considering 100/100 (removed 0) transitions.
[2023-03-14 09:52:51] [INFO ] Invariant cache hit.
[2023-03-14 09:52:51] [INFO ] Implicit Places using invariants in 60 ms returned []
[2023-03-14 09:52:51] [INFO ] Invariant cache hit.
[2023-03-14 09:52:51] [INFO ] Implicit Places using invariants and state equation in 59 ms returned []
Implicit Place search using SMT with State Equation took 120 ms to find 0 implicit places.
[2023-03-14 09:52:51] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-14 09:52:51] [INFO ] Invariant cache hit.
[2023-03-14 09:52:51] [INFO ] Dead Transitions using invariants and state equation in 54 ms found 0 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 192 ms. Remains : 100/100 places, 100/100 transitions.
[2023-03-14 09:52:51] [INFO ] Flatten gal took : 5 ms
[2023-03-14 09:52:51] [INFO ] Flatten gal took : 5 ms
[2023-03-14 09:52:51] [INFO ] Input system was already deterministic with 100 transitions.
[2023-03-14 09:52:51] [INFO ] Flatten gal took : 4 ms
[2023-03-14 09:52:51] [INFO ] Flatten gal took : 4 ms
[2023-03-14 09:52:51] [INFO ] Time to serialize gal into /tmp/CTLCardinality1522806498009510276.gal : 1 ms
[2023-03-14 09:52:51] [INFO ] Time to serialize properties into /tmp/CTLCardinality15205493565564712799.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality1522806498009510276.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15205493565564712799.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.48678e+09,0.01885,4096,2,506,5,2179,6,0,503,1612,0


Converting to forward existential form...Done !
original formula: (EF((((((((Eat_0+Eat_1)+(Eat_2+Eat_3))+((Eat_4+Eat_5)+(Eat_6+Eat_7)))+(((Eat_8+Eat_9)+(Eat_10+Eat_11))+((Eat_12+Eat_13)+(Eat_14+Eat_15)))...1222
=> equivalent forward existential formula: [FwdG((Init * !(E(TRUE U (((((((Eat_0+Eat_1)+(Eat_2+Eat_3))+((Eat_4+Eat_5)+(Eat_6+Eat_7)))+(((Eat_8+Eat_9)+(Eat_...1288
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,17.9602,290632,1,0,9,66113,22,2,456182,42929,10
FORMULA Philosophers-COL-000020-CTLCardinality-13 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

***************************************

[2023-03-14 09:53:09] [INFO ] Flatten gal took : 5 ms
[2023-03-14 09:53:09] [INFO ] Flatten gal took : 4 ms
Total runtime 53322 ms.

BK_STOP 1678787590807

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

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

Sequence of Actions to be Executed by the VM

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

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="Philosophers-COL-000020"
export BK_EXAMINATION="CTLCardinality"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5348"
echo " Executing tool itstools"
echo " Input is Philosophers-COL-000020, 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 r293-tall-167873944900097"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Philosophers-COL-000020.tgz
mv Philosophers-COL-000020 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 ;