Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Trace from the execution

Formatting '/data/fkordon/mcc2021-input.r128-tall-162075419500264.qcow2', fmt=qcow2 size=4294967296 backing_file='/data/fkordon/mcc2021-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
.........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-4028
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 r128-tall-162075419500264
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 556K
-rw-r--r-- 1 mcc users 19K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 195K May 10 09:43 CTLCardinality.xml
-rw-r--r-- 1 mcc users 9.7K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 89K May 10 09:43 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 3.3K Mar 28 16:17 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K Mar 28 16:17 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.9K Mar 28 16:17 LTLFireability.txt
-rw-r--r-- 1 mcc users 15K Mar 28 16:17 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.1K Mar 26 06:43 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 15K Mar 26 06:43 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.8K Mar 24 10:40 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 17K Mar 24 10:40 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Mar 22 09:15 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Mar 22 09:15 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 5 16:51 equiv_col
-rw-r--r-- 1 mcc users 5 May 5 16:51 instance
-rw-r--r-- 1 mcc users 6 May 5 16:51 iscolored
-rw-r--r-- 1 mcc users 113K May 5 16:51 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 1620856880218

Running Version 0
[2021-05-12 22:01:21] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, Liveness, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 1800]
[2021-05-12 22:01:21] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-12 22:01:21] [INFO ] Load time of PNML (sax parser for PT used): 59 ms
[2021-05-12 22:01:21] [INFO ] Transformed 101 places.
[2021-05-12 22:01:21] [INFO ] Transformed 161 transitions.
[2021-05-12 22:01:21] [INFO ] Parsed PT model containing 101 places and 161 transitions in 96 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 4 ms.20551KB memory used
Starting structural reductions, iteration 0 : 100/100 places, 161/161 transitions.
Applied a total of 0 rules in 16 ms. Remains 100 /100 variables (removed 0) and now considering 161/161 (removed 0) transitions.
// Phase 1: matrix 161 rows 100 cols
[2021-05-12 22:01:21] [INFO ] Computed 20 place invariants in 11 ms
[2021-05-12 22:01:22] [INFO ] Dead Transitions using invariants and state equation in 179 ms returned []
Finished structural reductions, in 1 iterations. Remains : 100/100 places, 161/161 transitions.
Starting structural reductions, iteration 0 : 100/100 places, 161/161 transitions.
Applied a total of 0 rules in 6 ms. Remains 100 /100 variables (removed 0) and now considering 161/161 (removed 0) transitions.
// Phase 1: matrix 161 rows 100 cols
[2021-05-12 22:01:22] [INFO ] Computed 20 place invariants in 3 ms
[2021-05-12 22:01:22] [INFO ] Implicit Places using invariants in 30 ms returned []
// Phase 1: matrix 161 rows 100 cols
[2021-05-12 22:01:22] [INFO ] Computed 20 place invariants in 5 ms
[2021-05-12 22:01:22] [INFO ] Implicit Places using invariants and state equation in 67 ms returned []
Implicit Place search using SMT with State Equation took 99 ms to find 0 implicit places.
[2021-05-12 22:01:22] [INFO ] Redundant transitions in 4 ms returned []
// Phase 1: matrix 161 rows 100 cols
[2021-05-12 22:01:22] [INFO ] Computed 20 place invariants in 2 ms
[2021-05-12 22:01:22] [INFO ] Dead Transitions using invariants and state equation in 91 ms returned []
Finished structural reductions, in 1 iterations. Remains : 100/100 places, 161/161 transitions.
Random walk for 1250000 steps, including 0 resets, run took 3846 ms (no deadlock found). (steps per millisecond=325 )
Random directed walk for 1250005 steps, including 0 resets, run took 4000 ms (no deadlock found). (steps per millisecond=312 )
// Phase 1: matrix 161 rows 100 cols
[2021-05-12 22:01:30] [INFO ] Computed 20 place invariants in 1 ms
[2021-05-12 22:01:30] [INFO ] [Real]Absence check using 20 positive place invariants in 1 ms returned unsat
Starting structural reductions, 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 5 ms. Remains 100 /101 variables (removed 1) and now considering 161/161 (removed 0) transitions.
// Phase 1: matrix 161 rows 100 cols
[2021-05-12 22:01:30] [INFO ] Computed 20 place invariants in 1 ms
[2021-05-12 22:01:30] [INFO ] Dead Transitions using invariants and state equation in 66 ms returned []
// Phase 1: matrix 161 rows 100 cols
[2021-05-12 22:01:30] [INFO ] Computed 20 place invariants in 1 ms
[2021-05-12 22:01:30] [INFO ] Implicit Places using invariants in 22 ms returned []
// Phase 1: matrix 161 rows 100 cols
[2021-05-12 22:01:30] [INFO ] Computed 20 place invariants in 1 ms
[2021-05-12 22:01:30] [INFO ] Implicit Places using invariants and state equation in 52 ms returned []
Implicit Place search using SMT with State Equation took 77 ms to find 0 implicit places.
// Phase 1: matrix 161 rows 100 cols
[2021-05-12 22:01:30] [INFO ] Computed 20 place invariants in 1 ms
[2021-05-12 22:01:30] [INFO ] Dead Transitions using invariants and state equation in 63 ms returned []
Finished structural reductions, in 1 iterations. Remains : 100/101 places, 161/161 transitions.
Discarding 80 transitions out of 161. Remains 81
[2021-05-12 22:01:30] [INFO ] Initial state test concluded for 1 properties.
Finished random walk after 3544 steps, including 1 resets, run visited all 80 properties in 18 ms. (steps per millisecond=196 )
Able to resolve query QuasiLiveness after proving 81 properties.
Starting structural reductions, 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.
// Phase 1: matrix 161 rows 100 cols
[2021-05-12 22:01:30] [INFO ] Computed 20 place invariants in 1 ms
[2021-05-12 22:01:30] [INFO ] Dead Transitions using invariants and state equation in 64 ms returned []
// Phase 1: matrix 161 rows 100 cols
[2021-05-12 22:01:30] [INFO ] Computed 20 place invariants in 1 ms
[2021-05-12 22:01:30] [INFO ] Implicit Places using invariants in 20 ms returned []
// Phase 1: matrix 161 rows 100 cols
[2021-05-12 22:01:30] [INFO ] Computed 20 place invariants in 3 ms
[2021-05-12 22:01:30] [INFO ] Implicit Places using invariants and state equation in 56 ms returned []
Implicit Place search using SMT with State Equation took 77 ms to find 0 implicit places.
// Phase 1: matrix 161 rows 100 cols
[2021-05-12 22:01:30] [INFO ] Computed 20 place invariants in 2 ms
[2021-05-12 22:01:30] [INFO ] Dead Transitions using invariants and state equation in 68 ms returned []
Finished structural reductions, in 1 iterations. Remains : 100/101 places, 161/161 transitions.
Discarding 80 transitions out of 161. Remains 81
[2021-05-12 22:01:30] [INFO ] Flatten gal took : 40 ms
[2021-05-12 22:01:30] [INFO ] Flatten gal took : 18 ms
[2021-05-12 22:01:30] [INFO ] Time to serialize gal into /tmp/CTLFireability13461701388245175443.gal : 8 ms
[2021-05-12 22:01:30] [INFO ] Time to serialize properties into /tmp/CTLFireability8424660291208543494.ctl : 2 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ctl-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/CTLFireability13461701388245175443.gal, -t, CGAL, -ctl, /tmp/CTLFireability8424660291208543494.ctl, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/CTLFireability13461701388245175443.gal -t CGAL -ctl /tmp/CTLFireability8424660291208543494.ctl --gen-order FOLLOW
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+84,1.17934,29768,2,3181,5,133612,6,0,864,136990,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2021-05-12 22:01:33] [INFO ] Flatten gal took : 12 ms
[2021-05-12 22:01:33] [INFO ] Applying decomposition
[2021-05-12 22:01:33] [INFO ] Flatten gal took : 11 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph9289262926158725277.txt, -o, /tmp/graph9289262926158725277.bin, -w, /tmp/graph9289262926158725277.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph9289262926158725277.bin, -l, -1, -v, -w, /tmp/graph9289262926158725277.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-12 22:01:33] [INFO ] Decomposing Gal with order
[2021-05-12 22:01:33] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-12 22:01:34] [INFO ] Flatten gal took : 29 ms
[2021-05-12 22:01:34] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2021-05-12 22:01:34] [INFO ] Time to serialize gal into /tmp/CTLFireability17362353690958745343.gal : 2 ms
[2021-05-12 22:01:34] [INFO ] Time to serialize properties into /tmp/CTLFireability11802065309755345734.ctl : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ctl-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/CTLFireability17362353690958745343.gal, -t, CGAL, -ctl, /tmp/CTLFireability11802065309755345734.ctl], workingDir=/home/mcc/execution]

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/CTLFireability17362353690958745343.gal -t CGAL -ctl /tmp/CTLFireability11802065309755345734.ctl
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+84,0.06713,6084,22,159,104,7575,94,23,69,8318,0


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))&&(u8.p43>=20))&&(u9.p48>=20))&&(u10.p53>=20))&&(u11.p58>=20))&&(u12.p63>=20))&&(u13.p68>=20))&&(u14.p73>=20))&&(u15.p78>=20))&&(u16.p83>=20))&&(u17.p88>=20))&&(u18.p93>=20))&&(u19.p98>=20))))
=> 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))&&(u5.p28>=20))&&(u6.p33>=20))&&(u7.p38>=20))&&(u8.p43>=20))&&(u9.p48>=20))&&(u10.p53>=20))&&(u11.p58>=20))&&(u12.p63>=20))&&(u13.p68>=20))&&(u14.p73>=20))&&(u15.p78>=20))&&(u16.p83>=20))&&(u17.p88>=20))&&(u18.p93>=20))&&(u19.p98>=20)))))] = FALSE
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.t19, u2.t20, u2.t24, u3.t25, u3.t26, u3.t27, u3.t28, u3.t32, u4.t33, u4.t34, u4.t35, u4.t36, u4.t40, u5.t41, u5.t42, u5.t43, u5.t44, u5.t48, u6.t49, u6.t50, u6.t51, u6.t52, u6.t56, u7.t57, u7.t58, u7.t59, u7.t60, u7.t64, u8.t65, u8.t66, u8.t67, u8.t68, u8.t72, u9.t73, u9.t74, u9.t75, u9.t76, u9.t80, u10.t81, u10.t82, u10.t83, u10.t84, u10.t88, u11.t89, u11.t90, u11.t91, u11.t92, u11.t96, u12.t97, u12.t98, u12.t99, u12.t100, u12.t104, u13.t105, u13.t106, u13.t107, u13.t108, u13.t112, u14.t113, u14.t114, u14.t115, u14.t116, u14.t120, u15.t121, u15.t122, u15.t123, u15.t124, u15.t128, u16.t129, u16.t130, u16.t131, u16.t132, u16.t136, u17.t137, u17.t138, u17.t139, u17.t140, u17.t144, u18.t145, u18.t146, u18.t147, u18.t148, u18.t152, u19.t153, u19.t154, u19.t155, u19.t156, u19.t160, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :0/61/100/161
Detected timeout of ITS tools.
[2021-05-12 22:01:37] [INFO ] Flatten gal took : 8 ms
[2021-05-12 22:01:37] [INFO ] Flatten gal took : 8 ms
[2021-05-12 22:01:37] [INFO ] Time to serialize gal into /tmp/CTLFireability4762382199057716950.gal : 1 ms
[2021-05-12 22:01:37] [INFO ] Time to serialize properties into /tmp/CTLFireability10543570743404753010.ctl : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ctl-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/CTLFireability4762382199057716950.gal, -t, CGAL, -ctl, /tmp/CTLFireability10543570743404753010.ctl, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/CTLFireability4762382199057716950.gal -t CGAL -ctl /tmp/CTLFireability10543570743404753010.ctl --gen-order FOLLOW
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+84,1.15114,29796,2,3181,5,133612,6,0,864,136990,0


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))&&(p53>=20))&&(p58>=20))&&(p63>=20))&&(p68>=20))&&(p73>=20))&&(p78>=20))&&(p83>=20))&&(p88>=20))&&(p93>=20))&&(p98>=20))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U ((((((((((((((((((((p3>=20)&&(p8>=20))&&(p13>=20))&&(p18>=20))&&(p23>=20))&&(p28>=20))&&(p33>=20))&&(p38>=20))&&(p43>=20))&&(p48>=20))&&(p53>=20))&&(p58>=20))&&(p63>=20))&&(p68>=20))&&(p73>=20))&&(p78>=20))&&(p83>=20))&&(p88>=20))&&(p93>=20))&&(p98>=20)))))] = FALSE
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, t33, t34, t35, t36, t40, t41, t42, t43, t44, t48, t49, t50, t51, t52, t56, t57, t58, t59, t60, t64, t65, t66, t67, t68, t72, t73, t74, t75, t76, t80, t81, t82, t83, t84, t88, t89, t90, t91, t92, t96, t97, t98, t99, t100, t104, t105, t106, t107, t108, t112, t113, t114, t115, t116, t120, t121, t122, t123, t124, t128, t129, t130, t131, t132, t136, t137, t138, t139, t140, t144, t145, t146, t147, t148, t152, t153, t154, t155, t156, t160, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :0/61/100/161
Detected timeout of ITS tools.
[2021-05-12 22:02:07] [INFO ] Flatten gal took : 8 ms
[2021-05-12 22:02:07] [INFO ] Applying decomposition
[2021-05-12 22:02:07] [INFO ] Flatten gal took : 11 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph12180450540475287279.txt, -o, /tmp/graph12180450540475287279.bin, -w, /tmp/graph12180450540475287279.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph12180450540475287279.bin, -l, -1, -v, -w, /tmp/graph12180450540475287279.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-12 22:02:07] [INFO ] Decomposing Gal with order
[2021-05-12 22:02:07] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-12 22:02:07] [INFO ] Flatten gal took : 9 ms
[2021-05-12 22:02:07] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2021-05-12 22:02:07] [INFO ] Time to serialize gal into /tmp/CTLFireability5953493912628604979.gal : 2 ms
[2021-05-12 22:02:07] [INFO ] Time to serialize properties into /tmp/CTLFireability3881930826081382730.ctl : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ctl-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/CTLFireability5953493912628604979.gal, -t, CGAL, -ctl, /tmp/CTLFireability3881930826081382730.ctl], workingDir=/home/mcc/execution]

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/CTLFireability5953493912628604979.gal -t CGAL -ctl /tmp/CTLFireability3881930826081382730.ctl
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+84,0.066614,6008,22,159,104,7575,97,23,70,8318,0


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))&&(u8.p43>=20))&&(u9.p48>=20))&&(u10.p53>=20))&&(u11.p58>=20))&&(u12.p63>=20))&&(u13.p68>=20))&&(u14.p73>=20))&&(u15.p78>=20))&&(u16.p83>=20))&&(u17.p88>=20))&&(u18.p93>=20))&&(u19.p98>=20))))
=> 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))&&(u5.p28>=20))&&(u6.p33>=20))&&(u7.p38>=20))&&(u8.p43>=20))&&(u9.p48>=20))&&(u10.p53>=20))&&(u11.p58>=20))&&(u12.p63>=20))&&(u13.p68>=20))&&(u14.p73>=20))&&(u15.p78>=20))&&(u16.p83>=20))&&(u17.p88>=20))&&(u18.p93>=20))&&(u19.p98>=20)))))] = FALSE
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.t19, u2.t20, u2.t24, u3.t25, u3.t26, u3.t27, u3.t28, u3.t32, u4.t33, u4.t34, u4.t35, u4.t36, u4.t40, u5.t41, u5.t42, u5.t43, u5.t44, u5.t48, u6.t49, u6.t50, u6.t51, u6.t52, u6.t56, u7.t57, u7.t58, u7.t59, u7.t60, u7.t64, u8.t65, u8.t66, u8.t67, u8.t68, u8.t72, u9.t73, u9.t74, u9.t75, u9.t76, u9.t80, u10.t81, u10.t82, u10.t83, u10.t84, u10.t88, u11.t89, u11.t90, u11.t91, u11.t92, u11.t96, u12.t97, u12.t98, u12.t99, u12.t100, u12.t104, u13.t105, u13.t106, u13.t107, u13.t108, u13.t112, u14.t113, u14.t114, u14.t115, u14.t116, u14.t120, u15.t121, u15.t122, u15.t123, u15.t124, u15.t128, u16.t129, u16.t130, u16.t131, u16.t132, u16.t136, u17.t137, u17.t138, u17.t139, u17.t140, u17.t144, u18.t145, u18.t146, u18.t147, u18.t148, u18.t152, u19.t153, u19.t154, u19.t155, u19.t156, u19.t160, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :0/61/100/161
Detected timeout of ITS tools.
[2021-05-12 22:02:37] [INFO ] Flatten gal took : 8 ms
[2021-05-12 22:02:37] [INFO ] Flatten gal took : 7 ms
[2021-05-12 22:02:37] [INFO ] Time to serialize gal into /tmp/CTLFireability11808102227356390411.gal : 1 ms
[2021-05-12 22:02:37] [INFO ] Time to serialize properties into /tmp/CTLFireability3124830579186466040.ctl : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ctl-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/CTLFireability11808102227356390411.gal, -t, CGAL, -ctl, /tmp/CTLFireability3124830579186466040.ctl, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/CTLFireability11808102227356390411.gal -t CGAL -ctl /tmp/CTLFireability3124830579186466040.ctl --gen-order FOLLOW
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+84,1.17538,29776,2,3181,5,133612,6,0,864,136990,0


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))&&(p53>=20))&&(p58>=20))&&(p63>=20))&&(p68>=20))&&(p73>=20))&&(p78>=20))&&(p83>=20))&&(p88>=20))&&(p93>=20))&&(p98>=20))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U ((((((((((((((((((((p3>=20)&&(p8>=20))&&(p13>=20))&&(p18>=20))&&(p23>=20))&&(p28>=20))&&(p33>=20))&&(p38>=20))&&(p43>=20))&&(p48>=20))&&(p53>=20))&&(p58>=20))&&(p63>=20))&&(p68>=20))&&(p73>=20))&&(p78>=20))&&(p83>=20))&&(p88>=20))&&(p93>=20))&&(p98>=20)))))] = FALSE
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, t33, t34, t35, t36, t40, t41, t42, t43, t44, t48, t49, t50, t51, t52, t56, t57, t58, t59, t60, t64, t65, t66, t67, t68, t72, t73, t74, t75, t76, t80, t81, t82, t83, t84, t88, t89, t90, t91, t92, t96, t97, t98, t99, t100, t104, t105, t106, t107, t108, t112, t113, t114, t115, t116, t120, t121, t122, t123, t124, t128, t129, t130, t131, t132, t136, t137, t138, t139, t140, t144, t145, t146, t147, t148, t152, t153, t154, t155, t156, t160, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :0/61/100/161
Detected timeout of ITS tools.
[2021-05-12 22:07:37] [INFO ] Flatten gal took : 6 ms
[2021-05-12 22:07:37] [INFO ] Applying decomposition
[2021-05-12 22:07:37] [INFO ] Flatten gal took : 7 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph12641046893067519457.txt, -o, /tmp/graph12641046893067519457.bin, -w, /tmp/graph12641046893067519457.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph12641046893067519457.bin, -l, -1, -v, -w, /tmp/graph12641046893067519457.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-12 22:07:37] [INFO ] Decomposing Gal with order
[2021-05-12 22:07:37] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-12 22:07:37] [INFO ] Flatten gal took : 8 ms
[2021-05-12 22:07:37] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2021-05-12 22:07:37] [INFO ] Time to serialize gal into /tmp/CTLFireability6019471084064029699.gal : 0 ms
[2021-05-12 22:07:37] [INFO ] Time to serialize properties into /tmp/CTLFireability9925800749929097829.ctl : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ctl-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/CTLFireability6019471084064029699.gal, -t, CGAL, -ctl, /tmp/CTLFireability9925800749929097829.ctl], workingDir=/home/mcc/execution]

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/CTLFireability6019471084064029699.gal -t CGAL -ctl /tmp/CTLFireability9925800749929097829.ctl
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+84,0.066539,6016,22,159,104,7575,97,23,71,8318,0


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))&&(u8.p43>=20))&&(u9.p48>=20))&&(u10.p53>=20))&&(u11.p58>=20))&&(u12.p63>=20))&&(u13.p68>=20))&&(u14.p73>=20))&&(u15.p78>=20))&&(u16.p83>=20))&&(u17.p88>=20))&&(u18.p93>=20))&&(u19.p98>=20))))
=> 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))&&(u5.p28>=20))&&(u6.p33>=20))&&(u7.p38>=20))&&(u8.p43>=20))&&(u9.p48>=20))&&(u10.p53>=20))&&(u11.p58>=20))&&(u12.p63>=20))&&(u13.p68>=20))&&(u14.p73>=20))&&(u15.p78>=20))&&(u16.p83>=20))&&(u17.p88>=20))&&(u18.p93>=20))&&(u19.p98>=20)))))] = FALSE
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.t19, u2.t20, u2.t24, u3.t25, u3.t26, u3.t27, u3.t28, u3.t32, u4.t33, u4.t34, u4.t35, u4.t36, u4.t40, u5.t41, u5.t42, u5.t43, u5.t44, u5.t48, u6.t49, u6.t50, u6.t51, u6.t52, u6.t56, u7.t57, u7.t58, u7.t59, u7.t60, u7.t64, u8.t65, u8.t66, u8.t67, u8.t68, u8.t72, u9.t73, u9.t74, u9.t75, u9.t76, u9.t80, u10.t81, u10.t82, u10.t83, u10.t84, u10.t88, u11.t89, u11.t90, u11.t91, u11.t92, u11.t96, u12.t97, u12.t98, u12.t99, u12.t100, u12.t104, u13.t105, u13.t106, u13.t107, u13.t108, u13.t112, u14.t113, u14.t114, u14.t115, u14.t116, u14.t120, u15.t121, u15.t122, u15.t123, u15.t124, u15.t128, u16.t129, u16.t130, u16.t131, u16.t132, u16.t136, u17.t137, u17.t138, u17.t139, u17.t140, u17.t144, u18.t145, u18.t146, u18.t147, u18.t148, u18.t152, u19.t153, u19.t154, u19.t155, u19.t156, u19.t160, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :0/61/100/161
Detected timeout of ITS tools.
[2021-05-12 22:12:37] [INFO ] Flatten gal took : 7 ms
[2021-05-12 22:12:37] [INFO ] Flatten gal took : 6 ms
[2021-05-12 22:12:37] [INFO ] Time to serialize gal into /tmp/CTLFireability8527544120514631697.gal : 1 ms
[2021-05-12 22:12:37] [INFO ] Time to serialize properties into /tmp/CTLFireability14016903475470535620.ctl : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ctl-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/CTLFireability8527544120514631697.gal, -t, CGAL, -ctl, /tmp/CTLFireability14016903475470535620.ctl, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/CTLFireability8527544120514631697.gal -t CGAL -ctl /tmp/CTLFireability14016903475470535620.ctl --gen-order FOLLOW
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+84,1.14035,29692,2,3181,5,133612,6,0,864,136990,0


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))&&(p53>=20))&&(p58>=20))&&(p63>=20))&&(p68>=20))&&(p73>=20))&&(p78>=20))&&(p83>=20))&&(p88>=20))&&(p93>=20))&&(p98>=20))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U ((((((((((((((((((((p3>=20)&&(p8>=20))&&(p13>=20))&&(p18>=20))&&(p23>=20))&&(p28>=20))&&(p33>=20))&&(p38>=20))&&(p43>=20))&&(p48>=20))&&(p53>=20))&&(p58>=20))&&(p63>=20))&&(p68>=20))&&(p73>=20))&&(p78>=20))&&(p83>=20))&&(p88>=20))&&(p93>=20))&&(p98>=20)))))] = FALSE
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, t33, t34, t35, t36, t40, t41, t42, t43, t44, t48, t49, t50, t51, t52, t56, t57, t58, t59, t60, t64, t65, t66, t67, t68, t72, t73, t74, t75, t76, t80, t81, t82, t83, t84, t88, t89, t90, t91, t92, t96, t97, t98, t99, t100, t104, t105, t106, t107, t108, t112, t113, t114, t115, t116, t120, t121, t122, t123, t124, t128, t129, t130, t131, t132, t136, t137, t138, t139, t140, t144, t145, t146, t147, t148, t152, t153, t154, t155, t156, t160, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :0/61/100/161

BK_TIME_CONFINEMENT_REACHED

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

+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ Liveness = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution Liveness -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ cut -d . -f 9
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202104292328.jar
+ VERSION=0
+ echo 'Running Version 0'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data /home/mcc/execution/workspace -pnfolder /home/mcc/execution -examination Liveness -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=/tmp/.eclipse -Xss128m -Xms40m -Xmx16000m

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 2-4028"
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 r128-tall-162075419500264"
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 ;