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.r307-tall-167873961500508.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 QuasiCertifProtocol-COL-06, examination is StableMarking
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r307-tall-167873961500508
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 556K
-rw-r--r-- 1 mcc users 7.6K Feb 26 01:28 CTLCardinality.txt
-rw-r--r-- 1 mcc users 82K Feb 26 01:28 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.5K Feb 26 01:27 CTLFireability.txt
-rw-r--r-- 1 mcc users 59K Feb 26 01:27 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 3.5K Feb 25 16:37 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K Feb 25 16:37 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Feb 25 16:37 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Feb 25 16:37 LTLFireability.xml
-rw-r--r-- 1 mcc users 16K Feb 26 01:31 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 171K Feb 26 01:31 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.2K Feb 26 01:30 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 53K Feb 26 01:30 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Feb 25 16:37 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Feb 25 16:37 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 61K 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

FORMULA_NAME StableMarking

=== Now, execution of the tool begins

BK_START 1680360515893

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=StableMarking
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=1800
BK_INPUT=QuasiCertifProtocol-COL-06
Not applying reductions.
Model is COL
StableMarking COL
Running Version 202303301559
[2023-04-01 14:48:37] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, StableMarking, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 1800]
[2023-04-01 14:48:37] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-04-01 14:48:37] [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.
[2023-04-01 14:48:37] [WARNING] Using fallBack plugin, rng conformance not checked
[2023-04-01 14:48:37] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 526 ms
[2023-04-01 14:48:37] [INFO ] Imported 30 HL places and 26 HL transitions for a total of 270 PT places and 116.0 transition bindings in 17 ms.
[2023-04-01 14:48:37] [INFO ] Built PT skeleton of HLPN with 30 places and 26 transitions 77 arcs in 5 ms.
[2023-04-01 14:48:37] [INFO ] Skeletonized 0 HLPN properties in 0 ms.
Structural test allowed to assert that 4 places are NOT stable. Took 4 ms.
[2023-04-01 14:48:38] [INFO ] Flatten gal took : 38 ms
[2023-04-01 14:48:38] [INFO ] Flatten gal took : 10 ms
[2023-04-01 14:48:38] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality12782111071763952256.gal : 5 ms
[2023-04-01 14:48:38] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality11590981090947015574.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303301559/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality12782111071763952256.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality11590981090947015574.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303301559/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...330
Loading property file /tmp/ReachabilityCardinality11590981090947015574.prop.
SDD proceeding with computation,26 properties remain. new max is 4
SDD size :1 after 3
Invariant property smplace_16 does not hold.
Invariant property smplace_15 does not hold.
Invariant property smplace_11 does not hold.
SDD proceeding with computation,23 properties remain. new max is 4
SDD size :3 after 13
Invariant property smplace_25 does not hold.
SDD proceeding with computation,22 properties remain. new max is 4
SDD size :13 after 19
Incomplete random walk after 10000 steps, including 761 resets, run finished after 263 ms. (steps per millisecond=38 ) properties (out of 26) seen :25
Invariant property smplace_24 does not hold.
Invariant property smplace_10 does not hold.
SDD proceeding with computation,20 properties remain. new max is 4
SDD size :19 after 21
Invariant property smplace_17 does not hold.
Invariant property smplace_9 does not hold.
SDD proceeding with computation,18 properties remain. new max is 4
SDD size :21 after 31
Invariant property smplace_23 does not hold.
SDD proceeding with computation,17 properties remain. new max is 4
SDD size :31 after 37
Invariant property smplace_22 does not hold.
Invariant property smplace_8 does not hold.
SDD proceeding with computation,15 properties remain. new max is 4
SDD size :37 after 39
Invariant property smplace_18 does not hold.
Invariant property smplace_7 does not hold.
SDD proceeding with computation,13 properties remain. new max is 4
SDD size :39 after 49
Invariant property smplace_28 does not hold.
SDD proceeding with computation,12 properties remain. new max is 4
SDD size :49 after 54
Invariant property smplace_19 does not hold.
Invariant property smplace_6 does not hold.
Invariant property smplace_2 does not hold.
Invariant property smplace_0 does not hold.
SDD proceeding with computation,8 properties remain. new max is 4
SDD size :54 after 488
SDD proceeding with computation,8 properties remain. new max is 8
SDD size :488 after 886
Invariant property smplace_14 does not hold.
Invariant property smplace_13 does not hold.
Invariant property smplace_5 does not hold.
Invariant property smplace_1 does not hold.
SDD proceeding with computation,4 properties remain. new max is 8
SDD size :886 after 4551
Invariant property smplace_20 does not hold.
SDD proceeding with computation,3 properties remain. new max is 8
SDD size :4551 after 17651
Invariant property smplace_29 does not hold.
Invariant property smplace_21 does not hold.
Invariant property smplace_4 does not hold.
Found states matching all0 target predicate
Will report total states built up to this point. Computation was interrupted after 9 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,42478,0.04882,4912,2,1781,37,7800,6,0,127,5665,0
Total reachable state count : 42478
Incomplete Best-First random walk after 10000 steps, including 350 resets, run finished after 15 ms. (steps per millisecond=666 ) properties (out of 1) seen :0

Verifying 26 reachability properties.
Invariant property smplace_0 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
smplace\_0,126,0.049295,4912,2,172,37,7800,7,0,130,5665,0
Invariant property smplace_1 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
smplace\_1,201,0.049735,5176,2,143,37,7800,8,0,132,5665,0
Invariant property smplace_2 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
smplace\_2,126,0.049949,5176,2,172,37,7800,9,0,134,5665,0
Invariant property smplace_4 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
smplace\_4,11923,0.050427,5176,2,1091,37,7800,10,0,136,5665,0
Invariant property smplace_5 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
smplace\_5,497,0.050666,5176,2,207,37,7800,11,0,138,5665,0
Invariant property smplace_6 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
smplace\_6,175,0.050875,5176,2,141,37,7800,12,0,140,5665,0
Invariant property smplace_7 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
smplace\_7,2,0.051041,5176,2,37,37,7800,13,0,142,5665,0
Invariant property smplace_8 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
smplace\_8,2,0.051182,5176,2,37,37,7800,14,0,144,5665,0
Invariant property smplace_9 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
smplace\_9,2,0.051328,5176,2,32,37,7800,15,0,146,5665,0
Invariant property smplace_10 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
smplace\_10,2,0.0515,5176,2,32,37,7800,16,0,148,5665,0
Invariant property smplace_11 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
smplace\_11,2,0.051684,5176,2,34,37,7800,17,0,150,5665,0
Invariant property smplace_13 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
smplace\_13,1844,0.05192,5176,2,326,37,7800,18,0,152,5665,0
Invariant property smplace_14 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
smplace\_14,201,0.052111,5176,2,143,37,7800,19,0,154,5665,0
Invariant property smplace_15 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
smplace\_15,18,0.052298,5176,2,52,37,7800,20,0,156,5665,0
Invariant property smplace_16 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
smplace\_16,18,0.052457,5176,2,52,37,7800,21,0,158,5665,0
Invariant property smplace_17 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
smplace\_17,8,0.052621,5176,2,38,37,7800,22,0,160,5665,0
Invariant property smplace_18 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
smplace\_18,8,0.052794,5176,2,40,37,7800,23,0,162,5665,0
Invariant property smplace_19 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
smplace\_19,104,0.052998,5176,2,137,37,7800,24,0,164,5665,0
Invariant property smplace_20 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
smplace\_20,5309,0.053305,5176,2,471,37,7800,25,0,166,5665,0
Invariant property smplace_21 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
smplace\_21,22988,0.053809,5176,2,1100,37,7800,26,0,168,5665,0
Invariant property smplace_22 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
smplace\_22,1,0.054043,5176,2,31,37,7800,27,0,170,5665,0
Invariant property smplace_23 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
smplace\_23,1,0.054266,5176,2,31,37,7800,28,0,172,5665,0
Invariant property smplace_24 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
smplace\_24,1,0.054447,5176,2,31,37,7800,29,0,174,5665,0
Invariant property smplace_25 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
smplace\_25,1,0.05463,5176,2,31,37,7800,30,0,176,5665,0
Invariant property smplace_28 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
smplace\_28,1,0.05482,5176,2,31,37,7800,31,0,178,5665,0
Invariant property smplace_29 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
smplace\_29,11065,0.05531,5176,2,1057,37,7800,32,0,180,5665,0
ITS tools runner thread asked to quit. Dying gracefully.
Running SMT prover for 1 properties.
// Phase 1: matrix 26 rows 30 cols
[2023-04-01 14:48:38] [INFO ] Computed 5 invariants in 4 ms
[2023-04-01 14:48:38] [INFO ] After 101ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-04-01 14:48:38] [INFO ] [Nat]Absence check using 5 positive place invariants in 3 ms returned sat
[2023-04-01 14:48:38] [INFO ] After 30ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-04-01 14:48:38] [INFO ] After 38ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 22 ms.
[2023-04-01 14:48:38] [INFO ] After 135ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Finished Parikh walk after 24 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=24 )
Parikh walk visited 0 properties in 1 ms.
Able to resolve query StableMarking after proving 27 properties.
[2023-04-01 14:48:38] [INFO ] Unfolded HLPN to a Petri net with 270 places and 116 transitions 659 arcs in 15 ms.
[2023-04-01 14:48:38] [INFO ] Unfolded 30 HLPN properties in 0 ms.
[2023-04-01 14:48:38] [INFO ] Flatten gal took : 96 ms
[2023-04-01 14:48:38] [INFO ] Flatten gal took : 66 ms
[2023-04-01 14:48:38] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality2470154477417174700.gal : 6 ms
[2023-04-01 14:48:38] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality17328782952905460547.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303301559/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality2470154477417174700.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality17328782952905460547.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303301559/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
Loading property file /tmp/ReachabilityCardinality17328782952905460547.prop.
Invariant property smplace_27 does not hold.
Invariant property smplace_26 does not hold.
Invariant property smplace_12 does not hold.
Invariant property smplace_3 does not hold.
SDD proceeding with computation,26 properties remain. new max is 2
SDD size :1 after 3
Invariant property smplace_16 does not hold.
Invariant property smplace_15 does not hold.
Invariant property smplace_11 does not hold.
SDD proceeding with computation,23 properties remain. new max is 2
SDD size :3 after 17
SDD proceeding with computation,23 properties remain. new max is 4
SDD size :17 after 129
Invariant property smplace_25 does not hold.
SDD proceeding with computation,22 properties remain. new max is 4
SDD size :129 after 259
Invariant property smplace_24 does not hold.
Invariant property smplace_10 does not hold.
SDD proceeding with computation,20 properties remain. new max is 4
SDD size :259 after 261
Invariant property smplace_17 does not hold.
Invariant property smplace_9 does not hold.
SDD proceeding with computation,18 properties remain. new max is 4
SDD size :261 after 323
Invariant property smplace_23 does not hold.
SDD proceeding with computation,17 properties remain. new max is 4
SDD size :323 after 517
Invariant property smplace_22 does not hold.
Invariant property smplace_8 does not hold.
SDD proceeding with computation,15 properties remain. new max is 4
SDD size :517 after 519
Incomplete random walk after 10000 steps, including 984 resets, run finished after 578 ms. (steps per millisecond=17 ) properties (out of 30) seen :9
Incomplete Best-First random walk after 1000 steps, including 17 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1000 steps, including 17 resets, run finished after 37 ms. (steps per millisecond=27 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1001 steps, including 19 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1001 steps, including 18 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1001 steps, including 15 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1001 steps, including 18 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1001 steps, including 18 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1001 steps, including 16 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1001 steps, including 16 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1001 steps, including 18 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1001 steps, including 18 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1001 steps, including 16 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1001 steps, including 18 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1001 steps, including 15 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1001 steps, including 17 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1001 steps, including 18 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1000 steps, including 18 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1000 steps, including 16 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1001 steps, including 18 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1001 steps, including 18 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1001 steps, including 16 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 21) seen :0
Running SMT prover for 21 properties.
// Phase 1: matrix 116 rows 270 cols
[2023-04-01 14:48:39] [INFO ] Computed 155 invariants in 17 ms
[2023-04-01 14:48:39] [INFO ] After 247ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:21
Invariant property smplace_18 does not hold.
Invariant property smplace_7 does not hold.
Invariant property smplace_2 does not hold.
Invariant property smplace_0 does not hold.
SDD proceeding with computation,11 properties remain. new max is 4
SDD size :519 after 33344
[2023-04-01 14:48:39] [INFO ] [Nat]Absence check using 11 positive place invariants in 4 ms returned sat
SDD proceeding with computation,11 properties remain. new max is 8
SDD size :33344 after 34784
[2023-04-01 14:48:40] [INFO ] [Nat]Absence check using 11 positive and 144 generalized place invariants in 51 ms returned sat
SDD proceeding with computation,11 properties remain. new max is 16
SDD size :34784 after 37184
Invariant property smplace_28 does not hold.
SDD proceeding with computation,10 properties remain. new max is 16
SDD size :37184 after 46660
SDD proceeding with computation,10 properties remain. new max is 32
SDD size :46660 after 46663
SDD proceeding with computation,10 properties remain. new max is 64
SDD size :46663 after 46672
SDD proceeding with computation,10 properties remain. new max is 128
SDD size :46672 after 46692
Invariant property smplace_19 does not hold.
Invariant property smplace_6 does not hold.
SDD proceeding with computation,8 properties remain. new max is 128
SDD size :46692 after 85310
[2023-04-01 14:48:40] [INFO ] After 391ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :21
SDD proceeding with computation,8 properties remain. new max is 256
SDD size :85310 after 154624
[2023-04-01 14:48:41] [INFO ] After 894ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :21
Attempting to minimize the solution found.
Invariant property smplace_14 does not hold.
Invariant property smplace_13 does not hold.
Invariant property smplace_5 does not hold.
Minimization took 381 ms.
[2023-04-01 14:48:41] [INFO ] After 1818ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :21
Finished Parikh walk after 57 steps, including 0 resets, run visited all 21 properties in 4 ms. (steps per millisecond=14 )
Parikh walk visited 5 properties in 3 ms.
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)
Able to resolve query StableMarking after proving 30 properties.
FORMULA StableMarking FALSE TECHNIQUES RANDOM_WALK PARIKH_WALK DECISION_DIAGRAMS COLLATERAL_PROCESSING TOPOLOGICAL
Total runtime 4229 ms.
Invariant property smplace_1 does not hold.
SDD proceeding with computation,4 properties remain. new max is 256
SDD size :154624 after 322050
SDD proceeding with computation,4 properties remain. new max is 512
SDD size :322050 after 323502

BK_STOP 1680360521863

--------------------
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
+ [[ StableMarking = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution StableMarking -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800
+ 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_1.0.0.202303301559.jar
+ VERSION=202303301559
+ echo 'Running Version 202303301559'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination StableMarking -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800

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="QuasiCertifProtocol-COL-06"
export BK_EXAMINATION="StableMarking"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="1800"
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 QuasiCertifProtocol-COL-06, examination is StableMarking"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r307-tall-167873961500508"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/QuasiCertifProtocol-COL-06.tgz
mv QuasiCertifProtocol-COL-06 execution
cd execution
if [ "StableMarking" = "ReachabilityDeadlock" ] || [ "StableMarking" = "UpperBounds" ] || [ "StableMarking" = "QuasiLiveness" ] || [ "StableMarking" = "StableMarking" ] || [ "StableMarking" = "Liveness" ] || [ "StableMarking" = "OneSafe" ] || [ "StableMarking" = "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 [ "StableMarking" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "StableMarking" != "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 "StableMarking.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property StableMarking.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "StableMarking.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 '' StableMarking.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "StableMarking" = "ReachabilityDeadlock" ] || [ "StableMarking" = "QuasiLiveness" ] || [ "StableMarking" = "StableMarking" ] || [ "StableMarking" = "Liveness" ] || [ "StableMarking" = "OneSafe" ] ; then
echo "FORMULA_NAME StableMarking"
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 ;