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.r243-tall-167856430500109.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 JoinFreeModules-PT-0020, examination is Liveness
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r243-tall-167856430500109
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 532K
-rw-r--r-- 1 mcc users 6.5K Feb 25 11:54 CTLCardinality.txt
-rw-r--r-- 1 mcc users 68K Feb 25 11:54 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.2K Feb 25 11:54 CTLFireability.txt
-rw-r--r-- 1 mcc users 58K Feb 25 11:54 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 3.9K Feb 25 16:18 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Feb 25 16:18 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Feb 25 16:18 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 16:18 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Feb 25 11:54 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 118K Feb 25 11:54 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 11K Feb 25 11:54 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 94K Feb 25 11:54 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Feb 25 16:18 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 16:18 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 5 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 61K Mar 5 18:22 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 Liveness

=== Now, execution of the tool begins

BK_START 1678689052093

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=Liveness
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=1800
BK_INPUT=JoinFreeModules-PT-0020
Not applying reductions.
Model is PT
Liveness PT
Running Version 202303021504
[2023-03-13 06:30:53] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, Liveness, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 1800]
[2023-03-13 06:30:53] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-13 06:30:53] [INFO ] Load time of PNML (sax parser for PT used): 44 ms
[2023-03-13 06:30:53] [INFO ] Transformed 101 places.
[2023-03-13 06:30:53] [INFO ] Transformed 161 transitions.
[2023-03-13 06:30:53] [INFO ] Parsed PT model containing 101 places and 161 transitions and 462 arcs in 104 ms.
Discarding 80 transitions out of 161. Remains 81
Reduce places removed 1 places and 0 transitions.
Built sparse matrix representations for Structural reductions in 5 ms.26127KB memory used
Starting structural reductions in DEADLOCK mode, iteration 0 : 100/100 places, 161/161 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Applied a total of 0 rules in 20 ms. Remains 100 /100 variables (removed 0) and now considering 161/161 (removed 0) transitions.
// Phase 1: matrix 161 rows 100 cols
[2023-03-13 06:30:54] [INFO ] Computed 20 place invariants in 14 ms
[2023-03-13 06:30:54] [INFO ] Dead Transitions using invariants and state equation in 253 ms found 0 transitions.
Finished structural reductions in DEADLOCK mode , in 1 iterations and 298 ms. Remains : 100/100 places, 161/161 transitions.
Starting structural reductions in DEADLOCK mode, iteration 0 : 100/100 places, 161/161 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Applied a total of 0 rules in 17 ms. Remains 100 /100 variables (removed 0) and now considering 161/161 (removed 0) transitions.
[2023-03-13 06:30:54] [INFO ] Invariant cache hit.
[2023-03-13 06:30:54] [INFO ] Implicit Places using invariants in 47 ms returned []
[2023-03-13 06:30:54] [INFO ] Invariant cache hit.
[2023-03-13 06:30:54] [INFO ] State equation strengthened by 20 read => feed constraints.
[2023-03-13 06:30:54] [INFO ] Implicit Places using invariants and state equation in 104 ms returned []
Implicit Place search using SMT with State Equation took 154 ms to find 0 implicit places.
[2023-03-13 06:30:54] [INFO ] Redundant transitions in 4 ms returned []
[2023-03-13 06:30:54] [INFO ] Invariant cache hit.
[2023-03-13 06:30:54] [INFO ] Dead Transitions using invariants and state equation in 129 ms found 0 transitions.
Finished structural reductions in DEADLOCK mode , in 1 iterations and 312 ms. Remains : 100/100 places, 161/161 transitions.
Random walk for 1250000 steps, including 0 resets, run took 3038 ms (no deadlock found). (steps per millisecond=411 )
Random directed walk for 1250022 steps, including 0 resets, run took 3708 ms (no deadlock found). (steps per millisecond=337 )
[2023-03-13 06:31:01] [INFO ] Invariant cache hit.
[2023-03-13 06:31:01] [INFO ] [Real]Absence check using 20 positive place invariants in 1 ms returned unsat
Starting structural reductions in LIVENESS mode, iteration 0 : 101/101 places, 161/161 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 100 transition count 161
Applied a total of 1 rules in 4 ms. Remains 100 /101 variables (removed 1) and now considering 161/161 (removed 0) transitions.
[2023-03-13 06:31:01] [INFO ] Invariant cache hit.
[2023-03-13 06:31:01] [INFO ] Dead Transitions using invariants and state equation in 114 ms found 0 transitions.
[2023-03-13 06:31:01] [INFO ] Invariant cache hit.
[2023-03-13 06:31:01] [INFO ] Implicit Places using invariants in 50 ms returned []
[2023-03-13 06:31:01] [INFO ] Invariant cache hit.
[2023-03-13 06:31:01] [INFO ] State equation strengthened by 20 read => feed constraints.
[2023-03-13 06:31:01] [INFO ] Implicit Places using invariants and state equation in 83 ms returned []
Implicit Place search using SMT with State Equation took 141 ms to find 0 implicit places.
[2023-03-13 06:31:01] [INFO ] Invariant cache hit.
[2023-03-13 06:31:01] [INFO ] Dead Transitions using invariants and state equation in 80 ms found 0 transitions.
Starting structural reductions in LIVENESS mode, iteration 1 : 100/101 places, 161/161 transitions.
Finished structural reductions in LIVENESS mode , in 1 iterations and 356 ms. Remains : 100/101 places, 161/161 transitions.
Discarding 80 transitions out of 161. Remains 81
Initial state reduction rules removed 1 formulas.
Finished random walk after 2420 steps, including 0 resets, run visited all 80 properties in 125 ms. (steps per millisecond=19 )
[2023-03-13 06:31:02] [INFO ] Flatten gal took : 40 ms
[2023-03-13 06:31:02] [INFO ] Flatten gal took : 12 ms
[2023-03-13 06:31:02] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality5575775624562218405.gal : 7 ms
[2023-03-13 06:31:02] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality10057634584138190290.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/ReachabilityCardinality5575775624562218405.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality10057634584138190290.prop' '--nowitness' '--gen-order' 'FOLLOW'
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 QuasiLiveness after proving 81 properties.
Starting structural reductions in LIVENESS mode, iteration 0 : 101/101 places, 161/161 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 100 transition count 161
Applied a total of 1 rules in 2 ms. Remains 100 /101 variables (removed 1) and now considering 161/161 (removed 0) transitions.
[2023-03-13 06:31:02] [INFO ] Invariant cache hit.
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 ...329
Loading property file /tmp/ReachabilityCardinality10057634584138190290.prop.
Found states matching all0 target predicate
Will report total states built up to this point. Computation was interrupted after 3 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,8,0.029493,4172,2,106,5,347,6,0,864,136,0
Total reachable state count : 8

[2023-03-13 06:31:02] [INFO ] Dead Transitions using invariants and state equation in 95 ms found 0 transitions.
[2023-03-13 06:31:02] [INFO ] Invariant cache hit.
[2023-03-13 06:31:02] [INFO ] Implicit Places using invariants in 42 ms returned []
[2023-03-13 06:31:02] [INFO ] Invariant cache hit.
[2023-03-13 06:31:02] [INFO ] State equation strengthened by 20 read => feed constraints.
[2023-03-13 06:31:02] [INFO ] Implicit Places using invariants and state equation in 74 ms returned []
Implicit Place search using SMT with State Equation took 122 ms to find 0 implicit places.
[2023-03-13 06:31:02] [INFO ] Invariant cache hit.
[2023-03-13 06:31:02] [INFO ] Dead Transitions using invariants and state equation in 80 ms found 0 transitions.
Starting structural reductions in LIVENESS mode, iteration 1 : 100/101 places, 161/161 transitions.
Finished structural reductions in LIVENESS mode , in 1 iterations and 305 ms. Remains : 100/101 places, 161/161 transitions.
Discarding 80 transitions out of 161. Remains 81
[2023-03-13 06:31:02] [INFO ] Flatten gal took : 13 ms
[2023-03-13 06:31:02] [INFO ] Flatten gal took : 9 ms
[2023-03-13 06:31:02] [INFO ] Time to serialize gal into /tmp/CTLFireability2758855659148937149.gal : 5 ms
[2023-03-13 06:31:02] [INFO ] Time to serialize properties into /tmp/CTLFireability11681841849507767439.ctl : 4 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/CTLFireability2758855659148937149.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11681841849507767439.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 81 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,4.11231e+84,1.05004,28744,2,3181,5,133612,6,0,864,136990,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2023-03-13 06:31:05] [INFO ] Flatten gal took : 8 ms
[2023-03-13 06:31:05] [INFO ] Applying decomposition
[2023-03-13 06:31:05] [INFO ] Flatten gal took : 8 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/graph5458936246529957122.txt' '-o' '/tmp/graph5458936246529957122.bin' '-w' '/tmp/graph5458936246529957122.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph5458936246529957122.bin' '-l' '-1' '-v' '-w' '/tmp/graph5458936246529957122.weights' '-q' '0' '-e' '0.001'
[2023-03-13 06:31:05] [INFO ] Decomposing Gal with order
[2023-03-13 06:31:05] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-13 06:31:05] [INFO ] Flatten gal took : 31 ms
[2023-03-13 06:31:05] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2023-03-13 06:31:05] [INFO ] Time to serialize gal into /tmp/CTLFireability7020458348015661046.gal : 2 ms
[2023-03-13 06:31:05] [INFO ] Time to serialize properties into /tmp/CTLFireability16120822616819242775.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/CTLFireability7020458348015661046.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16120822616819242775.ctl'

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 -...263
No direction supplied, using forward translation only.
Parsed 81 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,4.11231e+84,0.057658,5128,22,159,104,7575,97,23,71,8318,0


Converting to forward existential form...Done !
original formula: AG(EF(((((((u0.p3>=20)&&(u1.p8>=20))&&((u2.p13>=20)&&(u3.p18>=20)))&&(((u4.p23>=20)&&(u5.p28>=20))&&((u6.p33>=20)&&(u7.p38>=20))))&&((((u...350
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U ((((((u0.p3>=20)&&(u1.p8>=20))&&((u2.p13>=20)&&(u3.p18>=20)))&&(((u4.p23>=20)&&(u...410
Reverse transition relation is NOT exact ! Due to transitions u0.t1, u0.t2, u0.t3, u0.t4, u0.t8, u1.t9, u1.t10, u1.t11, u1.t12, u1.t16, u2.t17, u2.t18, u2....1043
Detected timeout of ITS tools.
[2023-03-13 06:31:08] [INFO ] Flatten gal took : 7 ms
[2023-03-13 06:31:08] [INFO ] Flatten gal took : 7 ms
[2023-03-13 06:31:08] [INFO ] Time to serialize gal into /tmp/CTLFireability198096568551078160.gal : 1 ms
[2023-03-13 06:31:08] [INFO ] Time to serialize properties into /tmp/CTLFireability9820736353012567828.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/CTLFireability198096568551078160.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9820736353012567828.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 -...282
No direction supplied, using forward translation only.
Parsed 81 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,4.11231e+84,1.02356,28808,2,3181,5,133612,6,0,864,136990,0


Converting to forward existential form...Done !
original formula: AG(EF(((((((p3>=20)&&(p8>=20))&&((p13>=20)&&(p18>=20)))&&(((p23>=20)&&(p28>=20))&&((p33>=20)&&(p38>=20))))&&((((p43>=20)&&(p48>=20))&&((p...280
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U ((((((p3>=20)&&(p8>=20))&&((p13>=20)&&(p18>=20)))&&(((p23>=20)&&(p28>=20))&&((p33...340
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t3, t4, t8, t9, t10, t11, t12, t16, t17, t18, t19, t20, t24, t25, t26, t27, t28, t32,...693
Detected timeout of ITS tools.
[2023-03-13 06:31:38] [INFO ] Flatten gal took : 8 ms
[2023-03-13 06:31:38] [INFO ] Applying decomposition
[2023-03-13 06:31:38] [INFO ] Flatten gal took : 6 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/graph8176987400583218266.txt' '-o' '/tmp/graph8176987400583218266.bin' '-w' '/tmp/graph8176987400583218266.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph8176987400583218266.bin' '-l' '-1' '-v' '-w' '/tmp/graph8176987400583218266.weights' '-q' '0' '-e' '0.001'
[2023-03-13 06:31:38] [INFO ] Decomposing Gal with order
[2023-03-13 06:31:38] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-13 06:31:38] [INFO ] Flatten gal took : 16 ms
[2023-03-13 06:31:38] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2023-03-13 06:31:38] [INFO ] Time to serialize gal into /tmp/CTLFireability11535887900337418105.gal : 2 ms
[2023-03-13 06:31:38] [INFO ] Time to serialize properties into /tmp/CTLFireability18039609616182846261.ctl : 7 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/CTLFireability11535887900337418105.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability18039609616182846261.ctl'

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 -...264
No direction supplied, using forward translation only.
Parsed 81 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,4.11231e+84,0.058436,5156,22,159,104,7575,94,23,69,8318,0


Converting to forward existential form...Done !
original formula: AG(EF(((((((u0.p3>=20)&&(u1.p8>=20))&&((u2.p13>=20)&&(u3.p18>=20)))&&(((u4.p23>=20)&&(u5.p28>=20))&&((u6.p33>=20)&&(u7.p38>=20))))&&((((u...350
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U ((((((u0.p3>=20)&&(u1.p8>=20))&&((u2.p13>=20)&&(u3.p18>=20)))&&(((u4.p23>=20)&&(u...410
Reverse transition relation is NOT exact ! Due to transitions u0.t1, u0.t2, u0.t3, u0.t4, u0.t8, u1.t9, u1.t10, u1.t11, u1.t12, u1.t16, u2.t17, u2.t18, u2....1043
Detected timeout of ITS tools.
[2023-03-13 06:32:08] [INFO ] Flatten gal took : 9 ms
[2023-03-13 06:32:08] [INFO ] Flatten gal took : 7 ms
[2023-03-13 06:32:08] [INFO ] Time to serialize gal into /tmp/CTLFireability13027637455270275388.gal : 1 ms
[2023-03-13 06:32:08] [INFO ] Time to serialize properties into /tmp/CTLFireability1567280318340261395.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/CTLFireability13027637455270275388.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1567280318340261395.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 81 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,4.11231e+84,1.07515,28828,2,3181,5,133612,6,0,864,136990,0


Converting to forward existential form...Done !
original formula: AG(EF(((((((p3>=20)&&(p8>=20))&&((p13>=20)&&(p18>=20)))&&(((p23>=20)&&(p28>=20))&&((p33>=20)&&(p38>=20))))&&((((p43>=20)&&(p48>=20))&&((p...280
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U ((((((p3>=20)&&(p8>=20))&&((p13>=20)&&(p18>=20)))&&(((p23>=20)&&(p28>=20))&&((p33...340
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t3, t4, t8, t9, t10, t11, t12, t16, t17, t18, t19, t20, t24, t25, t26, t27, t28, t32,...693
Detected timeout of ITS tools.
[2023-03-13 06:37:09] [INFO ] Flatten gal took : 10 ms
[2023-03-13 06:37:09] [INFO ] Applying decomposition
[2023-03-13 06:37:09] [INFO ] Flatten gal took : 6 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/graph80364007687056623.txt' '-o' '/tmp/graph80364007687056623.bin' '-w' '/tmp/graph80364007687056623.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph80364007687056623.bin' '-l' '-1' '-v' '-w' '/tmp/graph80364007687056623.weights' '-q' '0' '-e' '0.001'
[2023-03-13 06:37:09] [INFO ] Decomposing Gal with order
[2023-03-13 06:37:09] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-13 06:37:09] [INFO ] Flatten gal took : 7 ms
[2023-03-13 06:37:09] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2023-03-13 06:37:09] [INFO ] Time to serialize gal into /tmp/CTLFireability11922637178641186340.gal : 2 ms
[2023-03-13 06:37:09] [INFO ] Time to serialize properties into /tmp/CTLFireability17148983949300283211.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/CTLFireability11922637178641186340.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17148983949300283211.ctl'

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 -...264
No direction supplied, using forward translation only.
Parsed 81 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,4.11231e+84,0.05632,5160,22,159,104,7575,91,23,66,8318,0


Converting to forward existential form...Done !
original formula: AG(EF(((((((u0.p3>=20)&&(u1.p8>=20))&&((u2.p13>=20)&&(u3.p18>=20)))&&(((u4.p23>=20)&&(u5.p28>=20))&&((u6.p33>=20)&&(u7.p38>=20))))&&((((u...350
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U ((((((u0.p3>=20)&&(u1.p8>=20))&&((u2.p13>=20)&&(u3.p18>=20)))&&(((u4.p23>=20)&&(u...410
Reverse transition relation is NOT exact ! Due to transitions u0.t1, u0.t2, u0.t3, u0.t4, u0.t8, u1.t9, u1.t10, u1.t11, u1.t12, u1.t16, u2.t17, u2.t18, u2....1043
Detected timeout of ITS tools.
[2023-03-13 06:42:09] [INFO ] Flatten gal took : 6 ms
[2023-03-13 06:42:09] [INFO ] Flatten gal took : 6 ms
[2023-03-13 06:42:09] [INFO ] Time to serialize gal into /tmp/CTLFireability17588845546820621970.gal : 1 ms
[2023-03-13 06:42:09] [INFO ] Time to serialize properties into /tmp/CTLFireability7452964187345892928.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/CTLFireability17588845546820621970.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7452964187345892928.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 81 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,4.11231e+84,0.949964,28820,2,3181,5,133612,6,0,864,136990,0


Converting to forward existential form...Done !
original formula: AG(EF(((((((p3>=20)&&(p8>=20))&&((p13>=20)&&(p18>=20)))&&(((p23>=20)&&(p28>=20))&&((p33>=20)&&(p38>=20))))&&((((p43>=20)&&(p48>=20))&&((p...280
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U ((((((p3>=20)&&(p8>=20))&&((p13>=20)&&(p18>=20)))&&(((p23>=20)&&(p28>=20))&&((p33...340
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t3, t4, t8, t9, t10, t11, t12, t16, t17, t18, t19, t20, t24, t25, t26, t27, t28, t32,...693
TIME LIMIT: Killed by timeout after 1800 seconds
MemTotal: 16393216 kB
MemFree: 12172848 kB
After kill :
MemTotal: 16393216 kB
MemFree: 16128852 kB

BK_TIME_CONFINEMENT_REACHED

--------------------
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
+ [[ Liveness = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution Liveness -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//
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
++ perl -pe 's/.*\.//g'
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination Liveness -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="JoinFreeModules-PT-0020"
export BK_EXAMINATION="Liveness"
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 JoinFreeModules-PT-0020, examination is Liveness"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r243-tall-167856430500109"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/JoinFreeModules-PT-0020.tgz
mv JoinFreeModules-PT-0020 execution
cd execution
if [ "Liveness" = "ReachabilityDeadlock" ] || [ "Liveness" = "UpperBounds" ] || [ "Liveness" = "QuasiLiveness" ] || [ "Liveness" = "StableMarking" ] || [ "Liveness" = "Liveness" ] || [ "Liveness" = "OneSafe" ] || [ "Liveness" = "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 [ "Liveness" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "Liveness" != "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 "Liveness.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property Liveness.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "Liveness.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 '' Liveness.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "Liveness" = "ReachabilityDeadlock" ] || [ "Liveness" = "QuasiLiveness" ] || [ "Liveness" = "StableMarking" ] || [ "Liveness" = "Liveness" ] || [ "Liveness" = "OneSafe" ] ; then
echo "FORMULA_NAME Liveness"
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 ;