Execution Chart

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

Trace from the execution

Formatting '/local/x2003239/mcc2019-input.r085-csrt-155246555000772.qcow2', fmt=qcow2 size=4294967296 backing_file=/local/x2003239/mcc2019-input.qcow2 encryption=off cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
...................
=====================================================================
Generated by BenchKit 2-3954
Executing tool itstools
Input is HypertorusGrid-PT-d2k1p8b00, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r085-csrt-155246555000772
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 200K
-rw-r--r-- 1 mcc users 4.5K Feb 11 04:06 CTLCardinality.txt
-rw-r--r-- 1 mcc users 23K Feb 11 04:06 CTLCardinality.xml
-rw-r--r-- 1 mcc users 3.3K Feb 7 03:36 CTLFireability.txt
-rw-r--r-- 1 mcc users 16K Feb 7 03:36 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 10 17:31 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 5.9K Mar 10 17:31 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 114 Feb 24 15:05 GlobalProperties.txt
-rw-r--r-- 1 mcc users 352 Feb 24 15:05 GlobalProperties.xml
-rw-r--r-- 1 mcc users 2.9K Feb 5 00:02 LTLCardinality.txt
-rw-r--r-- 1 mcc users 12K Feb 5 00:02 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Feb 4 22:36 LTLFireability.txt
-rw-r--r-- 1 mcc users 9.4K Feb 4 22:36 LTLFireability.xml
-rw-r--r-- 1 mcc users 4.5K Feb 3 10:50 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 20K Feb 3 10:50 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 4.9K Jan 31 05:38 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 25K Jan 31 05:38 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.9K Feb 4 22:21 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K Feb 4 22:21 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Jan 29 09:34 equiv_col
-rw-r--r-- 1 mcc users 10 Jan 29 09:34 instance
-rw-r--r-- 1 mcc users 6 Jan 29 09:34 iscolored
-rw-r--r-- 1 mcc users 0 Jan 29 09:34 model-fix.log
-rwxr-xr-x 1 mcc users 8.9K Mar 10 17:31 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME HypertorusGrid-PT-d2k1p8b00-LTLFireability-00
FORMULA_NAME HypertorusGrid-PT-d2k1p8b00-LTLFireability-01
FORMULA_NAME HypertorusGrid-PT-d2k1p8b00-LTLFireability-02
FORMULA_NAME HypertorusGrid-PT-d2k1p8b00-LTLFireability-03
FORMULA_NAME HypertorusGrid-PT-d2k1p8b00-LTLFireability-04
FORMULA_NAME HypertorusGrid-PT-d2k1p8b00-LTLFireability-05
FORMULA_NAME HypertorusGrid-PT-d2k1p8b00-LTLFireability-06
FORMULA_NAME HypertorusGrid-PT-d2k1p8b00-LTLFireability-07
FORMULA_NAME HypertorusGrid-PT-d2k1p8b00-LTLFireability-08
FORMULA_NAME HypertorusGrid-PT-d2k1p8b00-LTLFireability-09
FORMULA_NAME HypertorusGrid-PT-d2k1p8b00-LTLFireability-10
FORMULA_NAME HypertorusGrid-PT-d2k1p8b00-LTLFireability-11
FORMULA_NAME HypertorusGrid-PT-d2k1p8b00-LTLFireability-12
FORMULA_NAME HypertorusGrid-PT-d2k1p8b00-LTLFireability-13
FORMULA_NAME HypertorusGrid-PT-d2k1p8b00-LTLFireability-14
FORMULA_NAME HypertorusGrid-PT-d2k1p8b00-LTLFireability-15

=== Now, execution of the tool begins

BK_START 1552805667904

Working with output stream class java.io.PrintStream
Using solver Z3 to compute partial order matrices.
Built C files in :
/home/mcc/execution
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.201903111103/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /home/mcc/execution/LTLFireability.pnml.gal, -t, CGAL, -LTL, /home/mcc/execution/LTLFireability.ltl, -c, -stutter-deadlock], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.201903111103/bin/its-ltl-linux64 --gc-threshold 2000000 -i /home/mcc/execution/LTLFireability.pnml.gal -t CGAL -LTL /home/mcc/execution/LTLFireability.ltl -c -stutter-deadlock
Read 16 LTL properties
Checking formula 0 : !((G("((pi_d2_n1_1_1>=1)&&(pbl_1_1>=1))")))
Formula 0 simplified : !G"((pi_d2_n1_1_1>=1)&&(pbl_1_1>=1))"
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Presburger conditions satisfied. Using coverability to approximate state space in K-Induction.
// Phase 1: matrix 16 rows 13 cols
invariant :pb_d1_n1_1_1 + pb_d1_n2_1_1 + pb_d2_n1_1_1 + pb_d2_n2_1_1 + -1'pil_d1_n1_1_1 + -1'pil_d2_n1_1_1 + -1'pol_d1_n1_1_1 + -1'pol_d2_n1_1_1 = 28
invariant :pi_d2_n1_1_1 + pil_d2_n1_1_1 = 1
invariant :po_d1_n1_1_1 + pol_d1_n1_1_1 = 1
invariant :pbl_1_1 + pil_d1_n1_1_1 + pil_d2_n1_1_1 + pol_d1_n1_1_1 + pol_d2_n1_1_1 = 4
invariant :po_d2_n1_1_1 + pol_d2_n1_1_1 = 1
invariant :pi_d1_n1_1_1 + pil_d1_n1_1_1 = 1
3 unique states visited
3 strongly connected components in search stack
3 transitions explored
3 items max in DFS search stack
21 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,0.256672,19700,1,0,6,19659,23,0,509,20313,20
an accepting run exists (use option '-e' to print it)
Formula 0 is FALSE accepting run found.
FORMULA HypertorusGrid-PT-d2k1p8b00-LTLFireability-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 1 : !(("((pil_d1_n1_1_1>=1)&&(pb_d1_n2_1_1>=1))"))
Formula 1 simplified : !"((pil_d1_n1_1_1>=1)&&(pb_d1_n2_1_1>=1))"
1 unique states visited
0 strongly connected components in search stack
0 transitions explored
1 items max in DFS search stack
0 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,0.257244,20060,1,0,6,19659,26,0,513,20313,22
no accepting run found
Formula 1 is TRUE no accepting run found.
FORMULA HypertorusGrid-PT-d2k1p8b00-LTLFireability-01 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 2 : !(((G(F(F("((pbl_1_1>=1)&&(pi_d1_n1_1_1>=1))"))))U(X(X(X("((pi_d2_n1_1_1>=1)&&(pbl_1_1>=1))"))))))
Formula 2 simplified : !(GF"((pbl_1_1>=1)&&(pi_d1_n1_1_1>=1))" U XXX"((pi_d2_n1_1_1>=1)&&(pbl_1_1>=1))")
6 unique states visited
6 strongly connected components in search stack
6 transitions explored
6 items max in DFS search stack
77 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,1.04799,40216,1,0,135,106537,38,61,518,133083,352
an accepting run exists (use option '-e' to print it)
Formula 2 is FALSE accepting run found.
FORMULA HypertorusGrid-PT-d2k1p8b00-LTLFireability-02 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 3 : !((F(G(X(F(X("((pi_d2_n1_1_1>=1)&&(pbl_1_1>=1))")))))))
Formula 3 simplified : !FGXFX"((pi_d2_n1_1_1>=1)&&(pbl_1_1>=1))"
4 unique states visited
4 strongly connected components in search stack
5 transitions explored
4 items max in DFS search stack
1 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,1.06377,40468,1,0,136,107125,44,61,518,134152,363
an accepting run exists (use option '-e' to print it)
Formula 3 is FALSE accepting run found.
FORMULA HypertorusGrid-PT-d2k1p8b00-LTLFireability-03 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 4 : !(((G(X(X("((po_d2_n1_1_1>=1)&&(pbl_1_1>=1))"))))U((G("((pbl_1_1>=1)&&(pi_d1_n1_1_1>=1))"))U(G("((po_d2_n1_1_1>=1)&&(pbl_1_1>=1))")))))
Formula 4 simplified : !(GXX"((po_d2_n1_1_1>=1)&&(pbl_1_1>=1))" U (G"((pbl_1_1>=1)&&(pi_d1_n1_1_1>=1))" U G"((po_d2_n1_1_1>=1)&&(pbl_1_1>=1))"))
2 unique states visited
2 strongly connected components in search stack
2 transitions explored
2 items max in DFS search stack
85 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,1.91191,55980,1,0,270,175249,53,126,521,229525,711
an accepting run exists (use option '-e' to print it)
Formula 4 is FALSE accepting run found.
FORMULA HypertorusGrid-PT-d2k1p8b00-LTLFireability-04 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 5 : !((X(G(G("((po_d1_n1_1_1>=1)&&(pbl_1_1>=1))")))))
Formula 5 simplified : !XG"((po_d1_n1_1_1>=1)&&(pbl_1_1>=1))"
4 unique states visited
4 strongly connected components in search stack
4 transitions explored
4 items max in DFS search stack
62 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,2.53384,68124,1,0,403,237610,59,191,524,314170,1047
an accepting run exists (use option '-e' to print it)
Formula 5 is FALSE accepting run found.
FORMULA HypertorusGrid-PT-d2k1p8b00-LTLFireability-05 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 6 : !(((G(G(G("((pi_d1_n1_1_1>=1)&&(pbl_1_1>=1))"))))U(F(G(X("((po_d1_n1_1_1>=1)&&(pbl_1_1>=1))"))))))
Formula 6 simplified : !(G"((pi_d1_n1_1_1>=1)&&(pbl_1_1>=1))" U FGX"((po_d1_n1_1_1>=1)&&(pbl_1_1>=1))")
2 unique states visited
1 strongly connected components in search stack
3 transitions explored
2 items max in DFS search stack
0 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,2.53513,68124,1,0,404,237627,61,191,524,314188,1053
an accepting run exists (use option '-e' to print it)
Formula 6 is FALSE accepting run found.
FORMULA HypertorusGrid-PT-d2k1p8b00-LTLFireability-06 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 7 : !((X(X((X("((po_d1_n1_1_1>=1)&&(pbl_1_1>=1))"))U("((pi_d1_n1_1_1>=1)&&(pbl_1_1>=1))")))))
Formula 7 simplified : !XX(X"((po_d1_n1_1_1>=1)&&(pbl_1_1>=1))" U "((pi_d1_n1_1_1>=1)&&(pbl_1_1>=1))")
5 unique states visited
5 strongly connected components in search stack
5 transitions explored
5 items max in DFS search stack
23 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,2.76566,73136,1,0,480,259613,66,225,527,343490,1251
an accepting run exists (use option '-e' to print it)
Formula 7 is FALSE accepting run found.
FORMULA HypertorusGrid-PT-d2k1p8b00-LTLFireability-07 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 8 : !(("((pol_d2_n1_1_1>=1)&&(pb_d2_n1_1_1>=1))"))
Formula 8 simplified : !"((pol_d2_n1_1_1>=1)&&(pb_d2_n1_1_1>=1))"
1 unique states visited
0 strongly connected components in search stack
0 transitions explored
1 items max in DFS search stack
0 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,2.76626,73136,1,0,480,259613,69,225,531,343490,1253
no accepting run found
Formula 8 is TRUE no accepting run found.
FORMULA HypertorusGrid-PT-d2k1p8b00-LTLFireability-08 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 9 : !(((G(X("((pol_d1_n1_1_1>=1)&&(pb_d1_n1_1_1>=1))")))U(X(("((pol_d2_n1_1_1>=1)&&(pb_d2_n1_1_1>=1))")U("((pi_d1_n1_1_1>=1)&&(pbl_1_1>=1))")))))
Formula 9 simplified : !(GX"((pol_d1_n1_1_1>=1)&&(pb_d1_n1_1_1>=1))" U X("((pol_d2_n1_1_1>=1)&&(pb_d2_n1_1_1>=1))" U "((pi_d1_n1_1_1>=1)&&(pbl_1_1>=1))"))
6 unique states visited
6 strongly connected components in search stack
7 transitions explored
6 items max in DFS search stack
38 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,3.15452,81872,1,0,704,304565,96,334,551,411285,1825
an accepting run exists (use option '-e' to print it)
Formula 9 is FALSE accepting run found.
FORMULA HypertorusGrid-PT-d2k1p8b00-LTLFireability-09 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 10 : !((F(F(F("((po_d1_n1_1_1>=1)&&(pbl_1_1>=1))")))))
Formula 10 simplified : !F"((po_d1_n1_1_1>=1)&&(pbl_1_1>=1))"
2 unique states visited
2 strongly connected components in search stack
2 transitions explored
2 items max in DFS search stack
36 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,3.50802,86888,1,0,831,326723,100,399,551,443201,2151
an accepting run exists (use option '-e' to print it)
Formula 10 is FALSE accepting run found.
FORMULA HypertorusGrid-PT-d2k1p8b00-LTLFireability-10 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 11 : !(((("((pil_d2_n1_1_1>=1)&&(pb_d2_n2_1_1>=1))")U(F("((po_d1_n1_1_1>=1)&&(pbl_1_1>=1))")))U("((pbl_1_1>=1)&&(pi_d1_n1_1_1>=1))")))
Formula 11 simplified : !(("((pil_d2_n1_1_1>=1)&&(pb_d2_n2_1_1>=1))" U F"((po_d1_n1_1_1>=1)&&(pbl_1_1>=1))") U "((pbl_1_1>=1)&&(pi_d1_n1_1_1>=1))")
2 unique states visited
2 strongly connected components in search stack
2 transitions explored
2 items max in DFS search stack
59 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,4.09884,98768,1,0,1026,384014,103,496,553,519761,2646
an accepting run exists (use option '-e' to print it)
Formula 11 is FALSE accepting run found.
FORMULA HypertorusGrid-PT-d2k1p8b00-LTLFireability-11 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 12 : !(("((pi_d1_n1_1_1>=1)&&(pbl_1_1>=1))"))
Formula 12 simplified : !"((pi_d1_n1_1_1>=1)&&(pbl_1_1>=1))"
3 unique states visited
3 strongly connected components in search stack
3 transitions explored
3 items max in DFS search stack
0 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,4.09944,98768,1,0,1026,384014,103,496,553,519761,2646
an accepting run exists (use option '-e' to print it)
Formula 12 is FALSE accepting run found.
FORMULA HypertorusGrid-PT-d2k1p8b00-LTLFireability-12 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 13 : !(("((pbl_1_1>=1)&&(pi_d1_n1_1_1>=1))"))
Formula 13 simplified : !"((pbl_1_1>=1)&&(pi_d1_n1_1_1>=1))"
3 unique states visited
3 strongly connected components in search stack
3 transitions explored
3 items max in DFS search stack
0 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,4.09986,99032,1,0,1026,384014,103,496,553,519761,2646
an accepting run exists (use option '-e' to print it)
Formula 13 is FALSE accepting run found.
FORMULA HypertorusGrid-PT-d2k1p8b00-LTLFireability-13 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 14 : !((X("((po_d1_n1_1_1>=1)&&(pbl_1_1>=1))")))
Formula 14 simplified : !X"((po_d1_n1_1_1>=1)&&(pbl_1_1>=1))"
4 unique states visited
4 strongly connected components in search stack
4 transitions explored
4 items max in DFS search stack
0 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,4.10564,99032,1,0,1026,384534,103,496,553,520120,2648
an accepting run exists (use option '-e' to print it)
Formula 14 is FALSE accepting run found.
FORMULA HypertorusGrid-PT-d2k1p8b00-LTLFireability-14 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 15 : !((F((F(G("((pi_d1_n1_1_1>=1)&&(pbl_1_1>=1))")))U(F(X("((pbl_1_1>=1)&&(pi_d1_n1_1_1>=1))"))))))
Formula 15 simplified : !F(FG"((pi_d1_n1_1_1>=1)&&(pbl_1_1>=1))" U FX"((pbl_1_1>=1)&&(pi_d1_n1_1_1>=1))")
3 unique states visited
3 strongly connected components in search stack
3 transitions explored
3 items max in DFS search stack
0 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,4.10649,99032,1,0,1026,384534,103,496,553,520120,2651
an accepting run exists (use option '-e' to print it)
Formula 15 is FALSE accepting run found.
FORMULA HypertorusGrid-PT-d2k1p8b00-LTLFireability-15 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
ITS tools runner thread asked to quit. Dying gracefully.
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit//lts_install_dir//include, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/home/mcc/execution]
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.

BK_STOP 1552805675906

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

+ export BINDIR=/home/mcc/BenchKit/
+ BINDIR=/home/mcc/BenchKit/
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLFireability = StateSpace ]]
+ /home/mcc/BenchKit//runeclipse.sh /home/mcc/execution LTLFireability -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -smt
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ /home/mcc/BenchKit//itstools/its-tools -data /home/mcc/execution/workspace -pnfolder /home/mcc/execution -examination LTLFireability -z3path /home/mcc/BenchKit//z3/bin/z3 -yices2path /home/mcc/BenchKit//yices/bin/yices -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -smt -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=/tmp/.eclipse -Xss8m -Xms40m -Xmx8192m -Dfile.encoding=UTF-8 -Dosgi.requiredJavaVersion=1.6
Mar 17, 2019 6:54:30 AM fr.lip6.move.gal.application.Application start
INFO: Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -z3path, /home/mcc/BenchKit//z3/bin/z3, -yices2path, /home/mcc/BenchKit//yices/bin/yices, -its, -ltsminpath, /home/mcc/BenchKit//lts_install_dir/, -smt]
Mar 17, 2019 6:54:30 AM fr.lip6.move.gal.application.MccTranslator transformPNML
INFO: Parsing pnml file : /home/mcc/execution/model.pnml
Mar 17, 2019 6:54:30 AM fr.lip6.move.gal.nupn.PTNetReader loadFromXML
INFO: Load time of PNML (sax parser for PT used): 47 ms
Mar 17, 2019 6:54:30 AM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 13 places.
Mar 17, 2019 6:54:30 AM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 16 transitions.
Mar 17, 2019 6:54:30 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/model.pnml.img.gal : 13 ms
Mar 17, 2019 6:54:30 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 30 ms
Mar 17, 2019 6:54:30 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/LTLFireability.pnml.gal : 1 ms
Mar 17, 2019 6:54:30 AM fr.lip6.move.serialization.SerializationUtil serializePropertiesForITSLTLTools
INFO: Time to serialize properties into /home/mcc/execution/LTLFireability.ltl : 1 ms
Mar 17, 2019 6:54:31 AM fr.lip6.move.gal.semantics.DeterministicNextBuilder getDeterministicNext
INFO: Input system was already deterministic with 16 transitions.
Mar 17, 2019 6:54:31 AM fr.lip6.move.gal.gal2smt.bmc.KInductionSolver computeAndDeclareInvariants
INFO: Computed 6 place invariants in 8 ms
Mar 17, 2019 6:54:31 AM fr.lip6.move.gal.gal2smt.bmc.KInductionSolver init
INFO: Proved 13 variables to be positive in 125 ms
Mar 17, 2019 6:54:31 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver computeAblingMatrix
INFO: Computing symmetric may disable matrix : 16 transitions.
Mar 17, 2019 6:54:31 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of disable matrix completed :0/16 took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
Mar 17, 2019 6:54:31 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of Complete disable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
Mar 17, 2019 6:54:31 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver computeAblingMatrix
INFO: Computing symmetric may enable matrix : 16 transitions.
Mar 17, 2019 6:54:31 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
Mar 17, 2019 6:54:33 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver computeCoEnablingMatrix
INFO: Computing symmetric co enabling matrix : 16 transitions.
Mar 17, 2019 6:54:34 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(1/16) took 906 ms. Total solver calls (SAT/UNSAT): 29(27/2)
SMT solver raised 'unknown', retrying with same input.
Skipping mayMatrices nes/nds SMT solver raised an error :unknown
java.lang.RuntimeException: SMT solver raised an error :unknown
at fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver.computeCoEnablingMatrix(NecessaryEnablingsolver.java:490)
at fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext.printLabels(Gal2PinsTransformerNext.java:530)
at fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext.printDependencyMatrix(Gal2PinsTransformerNext.java:209)
at fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext.buildBodyFile(Gal2PinsTransformerNext.java:85)
at fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext.transform(Gal2PinsTransformerNext.java:830)
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:71)
at java.lang.Thread.run(Thread.java:748)
Mar 17, 2019 6:54:35 AM fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext transform
INFO: Built C files in 4639ms conformant to PINS in folder :/home/mcc/execution

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="HypertorusGrid-PT-d2k1p8b00"
export BK_EXAMINATION="LTLFireability"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"

# 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 2-3954"
echo " Executing tool itstools"
echo " Input is HypertorusGrid-PT-d2k1p8b00, examination is LTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r085-csrt-155246555000772"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/HypertorusGrid-PT-d2k1p8b00.tgz
mv HypertorusGrid-PT-d2k1p8b00 execution
cd execution
if [ "LTLFireability" = "GlobalProperties" ] ; then
rm -f GenericPropertiesVerdict.xml
fi
if [ "LTLFireability" = "UpperBounds" ] ; 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 [ "LTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLFireability" != "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 "LTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLFireability.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 '' LTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
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 ;