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-167873945200286.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
.................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-5348
Executing tool itstools
Input is PhilosophersDyn-COL-10, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r293-tall-167873945200286
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 556K
-rw-r--r-- 1 mcc users 8.2K Feb 26 12:25 CTLCardinality.txt
-rw-r--r-- 1 mcc users 84K Feb 26 12:25 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.6K Feb 26 12:23 CTLFireability.txt
-rw-r--r-- 1 mcc users 50K Feb 26 12:23 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.3K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.0K Feb 25 16:33 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Feb 25 16:33 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Feb 25 16:34 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 16:34 LTLFireability.xml
-rw-r--r-- 1 mcc users 15K Feb 26 12:54 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 145K Feb 26 12:54 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 12K Feb 26 12:51 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 98K Feb 26 12:51 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Feb 25 16:34 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Feb 25 16:34 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 equiv_pt
-rw-r--r-- 1 mcc users 3 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 32K 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 PhilosophersDyn-COL-10-ReachabilityCardinality-00
FORMULA_NAME PhilosophersDyn-COL-10-ReachabilityCardinality-01
FORMULA_NAME PhilosophersDyn-COL-10-ReachabilityCardinality-02
FORMULA_NAME PhilosophersDyn-COL-10-ReachabilityCardinality-03
FORMULA_NAME PhilosophersDyn-COL-10-ReachabilityCardinality-04
FORMULA_NAME PhilosophersDyn-COL-10-ReachabilityCardinality-05
FORMULA_NAME PhilosophersDyn-COL-10-ReachabilityCardinality-06
FORMULA_NAME PhilosophersDyn-COL-10-ReachabilityCardinality-07
FORMULA_NAME PhilosophersDyn-COL-10-ReachabilityCardinality-08
FORMULA_NAME PhilosophersDyn-COL-10-ReachabilityCardinality-09
FORMULA_NAME PhilosophersDyn-COL-10-ReachabilityCardinality-10
FORMULA_NAME PhilosophersDyn-COL-10-ReachabilityCardinality-11
FORMULA_NAME PhilosophersDyn-COL-10-ReachabilityCardinality-12
FORMULA_NAME PhilosophersDyn-COL-10-ReachabilityCardinality-13
FORMULA_NAME PhilosophersDyn-COL-10-ReachabilityCardinality-14
FORMULA_NAME PhilosophersDyn-COL-10-ReachabilityCardinality-15

=== Now, execution of the tool begins

BK_START 1678819005567

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=ReachabilityCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=PhilosophersDyn-COL-10
Not applying reductions.
Model is COL
ReachabilityCardinality COL
Running Version 202303021504
[2023-03-14 18:36:47] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2023-03-14 18:36:47] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-14 18:36:47] [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 18:36:47] [WARNING] Using fallBack plugin, rng conformance not checked
[2023-03-14 18:36:47] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 456 ms
[2023-03-14 18:36:47] [INFO ] Imported 8 HL places and 7 HL transitions for a total of 170 PT places and 2320.0 transition bindings in 14 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 33 ms.
Working with output stream class java.io.PrintStream
FORMULA PhilosophersDyn-COL-10-ReachabilityCardinality-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-14 18:36:47] [INFO ] Built PT skeleton of HLPN with 8 places and 7 transitions 33 arcs in 4 ms.
[2023-03-14 18:36:47] [INFO ] Skeletonized 15 HLPN properties in 2 ms.
Remains 15 properties that can be checked using skeleton over-approximation.
Computed a total of 0 stabilizing places and 0 stable transitions
[2023-03-14 18:36:47] [INFO ] Flatten gal took : 13 ms
[2023-03-14 18:36:47] [INFO ] Flatten gal took : 3 ms
Domain [Philosopher(10), Philosopher(10)] of place Neighbourhood breaks symmetries in sort Philosopher
[2023-03-14 18:36:48] [INFO ] Unfolded HLPN to a Petri net with 170 places and 2310 transitions 18190 arcs in 66 ms.
[2023-03-14 18:36:48] [INFO ] Unfolded 15 HLPN properties in 1 ms.
Ensure Unique test removed 45 transitions
Reduce redundant transitions removed 45 transitions.
[2023-03-14 18:36:48] [INFO ] Flatten gal took : 405 ms
[2023-03-14 18:36:48] [INFO ] Flatten gal took : 208 ms
[2023-03-14 18:36:48] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality15764287443233257241.gal : 105 ms
[2023-03-14 18:36:49] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality11762148304698016796.prop : 8 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality15764287443233257241.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality11762148304698016796.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...330
Incomplete random walk after 10000 steps, including 1196 resets, run finished after 1189 ms. (steps per millisecond=8 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 20 ms. (steps per millisecond=50 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 13 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 13 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 10 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 13 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 13 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 13 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 15) seen :0
Loading property file /tmp/ReachabilityCardinality11762148304698016796.prop.
SDD proceeding with computation,15 properties remain. new max is 4
SDD size :1 after 38
SDD proceeding with computation,15 properties remain. new max is 8
SDD size :38 after 54
SDD proceeding with computation,15 properties remain. new max is 16
SDD size :54 after 90
SDD proceeding with computation,15 properties remain. new max is 32
SDD size :90 after 149
SDD proceeding with computation,15 properties remain. new max is 64
SDD size :149 after 226
SDD proceeding with computation,15 properties remain. new max is 128
SDD size :226 after 610
SDD proceeding with computation,15 properties remain. new max is 256
SDD size :610 after 1308
SDD proceeding with computation,15 properties remain. new max is 512
SDD size :1308 after 2633
Interrupted probabilistic random walk after 159088 steps, run timeout after 3001 ms. (steps per millisecond=53 ) properties seen :{}
Probabilistic random walk after 159088 steps, saw 41250 distinct states, run finished after 3003 ms. (steps per millisecond=52 ) properties seen :0
Running SMT prover for 15 properties.
[2023-03-14 18:36:52] [INFO ] Flow matrix only has 1905 transitions (discarded 360 similar events)
// Phase 1: matrix 1905 rows 170 cols
[2023-03-14 18:36:52] [INFO ] Computed 39 place invariants in 84 ms
[2023-03-14 18:36:54] [INFO ] [Real]Absence check using 30 positive place invariants in 6 ms returned sat
[2023-03-14 18:36:54] [INFO ] [Real]Absence check using 30 positive and 9 generalized place invariants in 4 ms returned sat
[2023-03-14 18:36:54] [INFO ] After 382ms SMT Verify possible using all constraints in real domain returned unsat :4 sat :0 real:11
SDD proceeding with computation,15 properties remain. new max is 1024
SDD size :2633 after 4914
[2023-03-14 18:36:54] [INFO ] [Nat]Absence check using 30 positive place invariants in 5 ms returned sat
[2023-03-14 18:36:54] [INFO ] [Nat]Absence check using 30 positive and 9 generalized place invariants in 3 ms returned sat
[2023-03-14 18:36:55] [INFO ] After 467ms SMT Verify possible using state equation in natural domain returned unsat :14 sat :1
[2023-03-14 18:36:55] [INFO ] State equation strengthened by 1030 read => feed constraints.
[2023-03-14 18:36:55] [INFO ] After 374ms SMT Verify possible using 1030 Read/Feed constraints in natural domain returned unsat :14 sat :1
[2023-03-14 18:36:55] [INFO ] After 518ms SMT Verify possible using trap constraints in natural domain returned unsat :14 sat :1
Attempting to minimize the solution found.
Minimization took 194 ms.
[2023-03-14 18:36:55] [INFO ] After 1366ms SMT Verify possible using all constraints in natural domain returned unsat :14 sat :1
FORMULA PhilosophersDyn-COL-10-ReachabilityCardinality-15 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PhilosophersDyn-COL-10-ReachabilityCardinality-14 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PhilosophersDyn-COL-10-ReachabilityCardinality-13 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PhilosophersDyn-COL-10-ReachabilityCardinality-12 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PhilosophersDyn-COL-10-ReachabilityCardinality-11 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PhilosophersDyn-COL-10-ReachabilityCardinality-10 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PhilosophersDyn-COL-10-ReachabilityCardinality-09 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PhilosophersDyn-COL-10-ReachabilityCardinality-08 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PhilosophersDyn-COL-10-ReachabilityCardinality-06 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PhilosophersDyn-COL-10-ReachabilityCardinality-05 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PhilosophersDyn-COL-10-ReachabilityCardinality-04 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PhilosophersDyn-COL-10-ReachabilityCardinality-02 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PhilosophersDyn-COL-10-ReachabilityCardinality-01 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PhilosophersDyn-COL-10-ReachabilityCardinality-00 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 15 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 6 ms.
Support contains 160 out of 170 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 170/170 places, 2265/2265 transitions.
Applied a total of 0 rules in 214 ms. Remains 170 /170 variables (removed 0) and now considering 2265/2265 (removed 0) transitions.
[2023-03-14 18:36:56] [INFO ] Flow matrix only has 1905 transitions (discarded 360 similar events)
[2023-03-14 18:36:56] [INFO ] Invariant cache hit.
[2023-03-14 18:36:56] [INFO ] Dead Transitions using invariants and state equation in 799 ms found 380 transitions.
Found 380 dead transitions using SMT.
Drop transitions removed 380 transitions
Dead transitions reduction (with SMT) triggered by suspicious arc values removed 380 transitions.
Starting structural reductions in REACHABILITY mode, iteration 1 : 170/170 places, 1885/2265 transitions.
Applied a total of 0 rules in 77 ms. Remains 170 /170 variables (removed 0) and now considering 1885/1885 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1093 ms. Remains : 170/170 places, 1885/2265 transitions.
Incomplete random walk after 10000 steps, including 1198 resets, run finished after 92 ms. (steps per millisecond=108 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 138 resets, run finished after 74 ms. (steps per millisecond=135 ) properties (out of 1) seen :0
SDD proceeding with computation,15 properties remain. new max is 2048
SDD size :4914 after 7299
SDD proceeding with computation,15 properties remain. new max is 4096
SDD size :7299 after 8628
Interrupted probabilistic random walk after 385059 steps, run timeout after 3001 ms. (steps per millisecond=128 ) properties seen :{}
Probabilistic random walk after 385059 steps, saw 96179 distinct states, run finished after 3001 ms. (steps per millisecond=128 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 1885 rows 170 cols
[2023-03-14 18:37:00] [INFO ] Computed 39 place invariants in 50 ms
[2023-03-14 18:37:00] [INFO ] After 38ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-14 18:37:00] [INFO ] [Nat]Absence check using 9 positive place invariants in 6 ms returned sat
[2023-03-14 18:37:00] [INFO ] [Nat]Absence check using 9 positive and 30 generalized place invariants in 9 ms returned sat
[2023-03-14 18:37:00] [INFO ] After 439ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-14 18:37:00] [INFO ] State equation strengthened by 1010 read => feed constraints.
[2023-03-14 18:37:03] [INFO ] After 2194ms SMT Verify possible using 1010 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-14 18:37:04] [INFO ] After 3273ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 238 ms.
[2023-03-14 18:37:04] [INFO ] After 4038ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 2 ms.
Support contains 160 out of 170 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 170/170 places, 1885/1885 transitions.
Applied a total of 0 rules in 123 ms. Remains 170 /170 variables (removed 0) and now considering 1885/1885 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 124 ms. Remains : 170/170 places, 1885/1885 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 170/170 places, 1885/1885 transitions.
Applied a total of 0 rules in 108 ms. Remains 170 /170 variables (removed 0) and now considering 1885/1885 (removed 0) transitions.
[2023-03-14 18:37:04] [INFO ] Invariant cache hit.
[2023-03-14 18:37:04] [INFO ] Implicit Places using invariants in 163 ms returned []
[2023-03-14 18:37:04] [INFO ] Invariant cache hit.
[2023-03-14 18:37:05] [INFO ] State equation strengthened by 1010 read => feed constraints.
[2023-03-14 18:37:05] [INFO ] Implicit Places using invariants and state equation in 937 ms returned []
Implicit Place search using SMT with State Equation took 1105 ms to find 0 implicit places.
[2023-03-14 18:37:05] [INFO ] Redundant transitions in 110 ms returned []
[2023-03-14 18:37:05] [INFO ] Invariant cache hit.
SDD proceeding with computation,15 properties remain. new max is 8192
SDD size :8628 after 15971
[2023-03-14 18:37:06] [INFO ] Dead Transitions using invariants and state equation in 629 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1972 ms. Remains : 170/170 places, 1885/1885 transitions.
Applied a total of 0 rules in 35 ms. Remains 170 /170 variables (removed 0) and now considering 1885/1885 (removed 0) transitions.
Running SMT prover for 1 properties.
[2023-03-14 18:37:06] [INFO ] Invariant cache hit.
[2023-03-14 18:37:06] [INFO ] After 48ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-14 18:37:06] [INFO ] [Nat]Absence check using 9 positive place invariants in 1 ms returned sat
[2023-03-14 18:37:06] [INFO ] [Nat]Absence check using 9 positive and 30 generalized place invariants in 9 ms returned sat
[2023-03-14 18:37:07] [INFO ] After 410ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-14 18:37:07] [INFO ] After 523ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 85 ms.
[2023-03-14 18:37:07] [INFO ] After 665ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
[2023-03-14 18:37:07] [INFO ] Flatten gal took : 119 ms
[2023-03-14 18:37:07] [INFO ] Flatten gal took : 112 ms
[2023-03-14 18:37:07] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality9271607738482437959.gal : 17 ms
[2023-03-14 18:37:07] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality2708576708932973327.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality9271607738482437959.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality2708576708932973327.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...328
Loading property file /tmp/ReachabilityCardinality2708576708932973327.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 5
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :5 after 10
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :10 after 14
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :14 after 49
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :49 after 103
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :103 after 409
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :409 after 612
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :612 after 1584
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :1584 after 2557
Invariant property PhilosophersDyn-COL-10-ReachabilityCardinality-07 does not hold.
Found states matching all0 target predicate
Will report total states built up to this point. Computation was interrupted after 1025 fixpoint passes
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst,20485,1.71354,25360,2,5182,15,69090,6,0,2578,56724,0
Total reachable state count : 20485

Verifying 1 reachability properties.
Invariant property PhilosophersDyn-COL-10-ReachabilityCardinality-07 does not hold.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
PhilosophersDyn-COL-10-ReachabilityCardinality-07,146,1.99368,25360,2,1121,15,69090,7,0,3248,56724,0
ITS tools runner thread asked to quit. Dying gracefully.
ITS runner failed with exception null
java.lang.InterruptedException
at java.base/java.lang.Object.wait(Native Method)
at java.base/java.lang.Thread.join(Thread.java:1304)
at java.base/java.lang.Thread.join(Thread.java:1372)
at fr.lip6.move.gal.application.runner.AbstractRunner.join(AbstractRunner.java:27)
at fr.lip6.move.gal.application.runner.its.ITSRunner.join(ITSRunner.java:177)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.verifyWithSDD(GlobalPropertySolver.java:675)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.lambda$2(ReachabilitySolver.java:63)
at java.base/java.lang.Thread.run(Thread.java:833)
[2023-03-14 18:37:09] [INFO ] Flatten gal took : 126 ms
[2023-03-14 18:37:09] [INFO ] Applying decomposition
[2023-03-14 18:37:09] [INFO ] Flatten gal took : 120 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph10990572258263311783.txt' '-o' '/tmp/graph10990572258263311783.bin' '-w' '/tmp/graph10990572258263311783.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph10990572258263311783.bin' '-l' '-1' '-v' '-w' '/tmp/graph10990572258263311783.weights' '-q' '0' '-e' '0.001'
[2023-03-14 18:37:10] [INFO ] Decomposing Gal with order
[2023-03-14 18:37:10] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-14 18:37:12] [INFO ] Removed a total of 4655 redundant transitions.
[2023-03-14 18:37:12] [INFO ] Flatten gal took : 2224 ms
[2023-03-14 18:37:13] [INFO ] Fuse similar labels procedure discarded/fused a total of 1900 labels/synchronizations in 173 ms.
[2023-03-14 18:37:13] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality4779323323807298083.gal : 26 ms
[2023-03-14 18:37:13] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality9183437618359052000.prop : 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-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality4779323323807298083.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality9183437618359052000.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...328
Loading property file /tmp/ReachabilityCardinality9183437618359052000.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 7
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :7 after 10
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :10 after 21
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :21 after 32
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :32 after 56
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :56 after 170
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :170 after 304
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :304 after 860
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :860 after 1840
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :1840 after 3666
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :3666 after 7882
SDD proceeding with computation,15 properties remain. new max is 16384
SDD size :15971 after 26509
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :7882 after 14373
SDD proceeding with computation,1 properties remain. new max is 16384
SDD size :14373 after 28384
SDD proceeding with computation,1 properties remain. new max is 32768
SDD size :28384 after 52289
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst,199051,93.042,1981884,2,161457,18,2.28141e+06,21,0,3350,715233,0
Total reachable state count : 199051

Verifying 15 reachability properties.
Invariant property PhilosophersDyn-COL-10-ReachabilityCardinality-00 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
PhilosophersDyn-COL-10-ReachabilityCardinality-00,0,93.1864,1981884,1,0,18,2.28141e+06,21,0,3392,715233,0
Invariant property PhilosophersDyn-COL-10-ReachabilityCardinality-01 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
PhilosophersDyn-COL-10-ReachabilityCardinality-01,0,94.1023,1981884,1,0,18,2.28141e+06,21,0,3926,715233,0
Invariant property PhilosophersDyn-COL-10-ReachabilityCardinality-02 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
PhilosophersDyn-COL-10-ReachabilityCardinality-02,0,94.452,1981884,1,0,18,2.28141e+06,21,0,4018,715233,0
Reachability property PhilosophersDyn-COL-10-ReachabilityCardinality-04 does not hold.
No reachable states exhibit your property : PhilosophersDyn-COL-10-ReachabilityCardinality-04

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
PhilosophersDyn-COL-10-ReachabilityCardinality-04,0,96.313,1981884,1,0,18,2.28141e+06,21,0,14010,715233,0
Reachability property PhilosophersDyn-COL-10-ReachabilityCardinality-05 does not hold.
No reachable states exhibit your property : PhilosophersDyn-COL-10-ReachabilityCardinality-05

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
PhilosophersDyn-COL-10-ReachabilityCardinality-05,0,97.3591,1981884,1,0,18,2.28141e+06,21,0,15187,715233,0
Reachability property PhilosophersDyn-COL-10-ReachabilityCardinality-06 does not hold.
No reachable states exhibit your property : PhilosophersDyn-COL-10-ReachabilityCardinality-06

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
PhilosophersDyn-COL-10-ReachabilityCardinality-06,0,97.754,1981884,1,0,18,2.28141e+06,21,0,15355,715233,0
Invariant property PhilosophersDyn-COL-10-ReachabilityCardinality-07 is true.
FORMULA PhilosophersDyn-COL-10-ReachabilityCardinality-07 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
PhilosophersDyn-COL-10-ReachabilityCardinality-07,0,98.2855,1981884,1,0,18,2.28141e+06,21,0,15876,715233,0
Invariant property PhilosophersDyn-COL-10-ReachabilityCardinality-08 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
PhilosophersDyn-COL-10-ReachabilityCardinality-08,0,98.4908,1981884,1,0,18,2.28141e+06,21,0,15917,715233,0
Invariant property PhilosophersDyn-COL-10-ReachabilityCardinality-09 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
PhilosophersDyn-COL-10-ReachabilityCardinality-09,0,98.6723,1981884,1,0,18,2.28141e+06,21,0,16044,715233,0
Invariant property PhilosophersDyn-COL-10-ReachabilityCardinality-10 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
PhilosophersDyn-COL-10-ReachabilityCardinality-10,0,99.9088,1981884,1,0,18,2.28141e+06,21,0,16377,715233,0
Invariant property PhilosophersDyn-COL-10-ReachabilityCardinality-11 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
PhilosophersDyn-COL-10-ReachabilityCardinality-11,0,106.653,1981884,1,0,18,2.28141e+06,21,0,37111,715233,0
Reachability property PhilosophersDyn-COL-10-ReachabilityCardinality-12 does not hold.
No reachable states exhibit your property : PhilosophersDyn-COL-10-ReachabilityCardinality-12

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
PhilosophersDyn-COL-10-ReachabilityCardinality-12,0,106.844,1981884,1,0,18,2.28141e+06,21,0,37238,715233,0
Reachability property PhilosophersDyn-COL-10-ReachabilityCardinality-13 does not hold.
No reachable states exhibit your property : PhilosophersDyn-COL-10-ReachabilityCardinality-13

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
PhilosophersDyn-COL-10-ReachabilityCardinality-13,0,118.7,1981884,1,0,18,2.28141e+06,21,0,93516,715233,0
Invariant property PhilosophersDyn-COL-10-ReachabilityCardinality-14 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
PhilosophersDyn-COL-10-ReachabilityCardinality-14,0,119.61,1981884,1,0,18,2.28141e+06,21,0,94597,715233,0
Invariant property PhilosophersDyn-COL-10-ReachabilityCardinality-15 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
PhilosophersDyn-COL-10-ReachabilityCardinality-15,0,122.634,1981884,1,0,18,2.28141e+06,21,0,104799,715233,0
SDD proceeding with computation,1 properties remain. new max is 65536
SDD size :52289 after 95457
SDD proceeding with computation,1 properties remain. new max is 131072
SDD size :95457 after 170410
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst\_mod\_flatf,199051,676.907,7260520,2,567196,19,8.70146e+06,7,0,3937,2.65516e+06,0
Total reachable state count : 199051

Verifying 1 reachability properties.
Invariant property PhilosophersDyn-COL-10-ReachabilityCardinality-07 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
PhilosophersDyn-COL-10-ReachabilityCardinality-07,0,679.461,7260520,1,0,19,8.70146e+06,7,0,4736,2.65516e+06,0
All properties solved without resorting to model-checking.
Total runtime 706204 ms.

BK_STOP 1678819714471

--------------------
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
+ [[ ReachabilityCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution ReachabilityCardinality -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:
++ perl -pe 's/.*\.//g'
++ sed s/.jar//
++ 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 ReachabilityCardinality -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="PhilosophersDyn-COL-10"
export BK_EXAMINATION="ReachabilityCardinality"
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 PhilosophersDyn-COL-10, examination is ReachabilityCardinality"
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-167873945200286"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/PhilosophersDyn-COL-10.tgz
mv PhilosophersDyn-COL-10 execution
cd execution
if [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "UpperBounds" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] || [ "ReachabilityCardinality" = "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 [ "ReachabilityCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityCardinality" != "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 "ReachabilityCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityCardinality.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 '' ReachabilityCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityCardinality"
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 ;