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.r303-tall-162124171500314.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)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool gold2020
Input is MultiCrashLeafsetExtension-PT-S24C02, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r303-tall-162124171500314
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 16M
-rw-r--r-- 1 mcc users 41K May 15 08:57 CTLCardinality.txt
-rw-r--r-- 1 mcc users 146K May 15 08:57 CTLCardinality.xml
-rw-r--r-- 1 mcc users 25K May 15 08:57 CTLFireability.txt
-rw-r--r-- 1 mcc users 82K May 15 08:57 CTLFireability.xml
-rw-r--r-- 1 mcc users 6.4K May 12 07:59 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K May 12 07:59 LTLCardinality.xml
-rw-r--r-- 1 mcc users 3.9K May 12 07:59 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K May 12 07:59 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 May 12 08:13 NewModel
-rw-r--r-- 1 mcc users 6.7K May 11 18:55 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 24K May 11 18:55 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 3.6K May 11 15:56 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 13K May 11 15:56 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.0K May 12 04:40 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.0K May 12 04:40 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 12 08:13 equiv_col
-rw-r--r-- 1 mcc users 7 May 12 08:13 instance
-rw-r--r-- 1 mcc users 6 May 12 08:13 iscolored
-rw-r--r-- 1 mcc users 15M May 12 08:13 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 MultiCrashLeafsetExtension-PT-S24C02-00
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C02-01
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C02-02
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C02-03
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C02-04
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C02-05
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C02-06
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C02-07
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C02-08
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C02-09
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C02-10
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C02-11
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C02-12
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C02-13
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C02-14
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C02-15

=== Now, execution of the tool begins

BK_START 1621375523194

[2021-05-18 22:05:38] [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/, -greatspnpath, /home/mcc/BenchKit//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2021-05-18 22:05:38] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-18 22:05:38] [INFO ] Load time of PNML (sax parser for PT used): 503 ms
[2021-05-18 22:05:38] [INFO ] Transformed 7032 places.
[2021-05-18 22:05:38] [INFO ] Transformed 10855 transitions.
[2021-05-18 22:05:38] [INFO ] Parsed PT model containing 7032 places and 10855 transitions in 604 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 102 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 100000 steps, including 4706 resets, run finished after 3581 ms. (steps per millisecond=27 ) properties seen :[1, 1, 1, 0, 0, 1, 0, 0, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 0, 0, 0, 1, 1, 0, 1, 0, 1, 1, 1, 0, 0, 0, 1, 1, 0, 1, 0, 1, 0, 0, 0, 0, 0, 1, 1, 1]
[2021-05-18 22:05:42] [INFO ] Flow matrix only has 10255 transitions (discarded 600 similar events)
// Phase 1: matrix 10255 rows 7032 cols
[2021-05-18 22:05:43] [INFO ] Computed 813 place invariants in 759 ms
[2021-05-18 22:05:44] [INFO ] [Real]Absence check using 58 positive place invariants in 306 ms returned sat
[2021-05-18 22:05:48] [INFO ] [Real]Absence check using 58 positive and 755 generalized place invariants in 4020 ms returned sat
[2021-05-18 22:05:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 22:06:03] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-18 22:06:03] [INFO ] [Real]Absence check using state equation in 15020 ms returned (error "Failed to check-sat")
[2021-05-18 22:06:04] [INFO ] [Real]Absence check using 58 positive place invariants in 275 ms returned sat
[2021-05-18 22:06:08] [INFO ] [Real]Absence check using 58 positive and 755 generalized place invariants in 4002 ms returned sat
[2021-05-18 22:06:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 22:06:23] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-18 22:06:23] [INFO ] [Real]Absence check using state equation in 15163 ms returned (error "Failed to check-sat")
[2021-05-18 22:06:24] [INFO ] [Real]Absence check using 58 positive place invariants in 282 ms returned sat
[2021-05-18 22:06:28] [INFO ] [Real]Absence check using 58 positive and 755 generalized place invariants in 4056 ms returned sat
[2021-05-18 22:06:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 22:06:43] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-18 22:06:43] [INFO ] [Real]Absence check using state equation in 15103 ms returned unknown
[2021-05-18 22:06:44] [INFO ] [Real]Absence check using 58 positive place invariants in 273 ms returned sat
[2021-05-18 22:06:48] [INFO ] [Real]Absence check using 58 positive and 755 generalized place invariants in 3888 ms returned sat
[2021-05-18 22:06:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 22:07:03] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-18 22:07:03] [INFO ] [Real]Absence check using state equation in 15280 ms returned (error "Failed to check-sat")
[2021-05-18 22:07:04] [INFO ] [Real]Absence check using 58 positive place invariants in 268 ms returned sat
[2021-05-18 22:07:16] [INFO ] [Real]Absence check using 58 positive and 755 generalized place invariants in 3889 ms returned sat
[2021-05-18 22:07:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 22:07:23] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-18 22:07:23] [INFO ] [Real]Absence check using state equation in 7316 ms returned (error "Failed to check-sat")
[2021-05-18 22:07:24] [INFO ] [Real]Absence check using 58 positive place invariants in 272 ms returned sat
[2021-05-18 22:07:28] [INFO ] [Real]Absence check using 58 positive and 755 generalized place invariants in 3883 ms returned sat
[2021-05-18 22:07:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 22:07:43] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-18 22:07:43] [INFO ] [Real]Absence check using state equation in 15283 ms returned unknown
[2021-05-18 22:07:44] [INFO ] [Real]Absence check using 58 positive place invariants in 274 ms returned sat
[2021-05-18 22:07:48] [INFO ] [Real]Absence check using 58 positive and 755 generalized place invariants in 3924 ms returned sat
[2021-05-18 22:07:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 22:08:03] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-18 22:08:03] [INFO ] [Real]Absence check using state equation in 15261 ms returned unknown
[2021-05-18 22:08:04] [INFO ] [Real]Absence check using 58 positive place invariants in 274 ms returned sat
[2021-05-18 22:08:08] [INFO ] [Real]Absence check using 58 positive and 755 generalized place invariants in 4027 ms returned sat
[2021-05-18 22:08:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 22:08:23] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-18 22:08:23] [INFO ] [Real]Absence check using state equation in 15163 ms returned (error "Failed to check-sat")
[2021-05-18 22:08:24] [INFO ] [Real]Absence check using 58 positive place invariants in 275 ms returned sat
[2021-05-18 22:08:28] [INFO ] [Real]Absence check using 58 positive and 755 generalized place invariants in 4167 ms returned sat
[2021-05-18 22:08:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 22:08:43] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-18 22:08:43] [INFO ] [Real]Absence check using state equation in 15014 ms returned unknown
[2021-05-18 22:08:44] [INFO ] [Real]Absence check using 58 positive place invariants in 273 ms returned sat
[2021-05-18 22:08:48] [INFO ] [Real]Absence check using 58 positive and 755 generalized place invariants in 3911 ms returned sat
[2021-05-18 22:08:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 22:09:03] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-18 22:09:03] [INFO ] [Real]Absence check using state equation in 15282 ms returned (error "Failed to check-sat")
[2021-05-18 22:09:04] [INFO ] [Real]Absence check using 58 positive place invariants in 272 ms returned sat
[2021-05-18 22:09:08] [INFO ] [Real]Absence check using 58 positive and 755 generalized place invariants in 3885 ms returned sat
[2021-05-18 22:09:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 22:09:23] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-18 22:09:23] [INFO ] [Real]Absence check using state equation in 15296 ms returned (error "Failed to check-sat")
[2021-05-18 22:09:24] [INFO ] [Real]Absence check using 58 positive place invariants in 274 ms returned sat
[2021-05-18 22:09:28] [INFO ] [Real]Absence check using 58 positive and 755 generalized place invariants in 3948 ms returned sat
[2021-05-18 22:09:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 22:09:43] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-18 22:09:43] [INFO ] [Real]Absence check using state equation in 15237 ms returned (error "Failed to check-sat")
[2021-05-18 22:09:44] [INFO ] [Real]Absence check using 58 positive place invariants in 274 ms returned sat
[2021-05-18 22:09:48] [INFO ] [Real]Absence check using 58 positive and 755 generalized place invariants in 4019 ms returned sat
[2021-05-18 22:09:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 22:10:03] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-18 22:10:03] [INFO ] [Real]Absence check using state equation in 15160 ms returned unknown
[2021-05-18 22:10:04] [INFO ] [Real]Absence check using 58 positive place invariants in 288 ms returned sat
[2021-05-18 22:10:08] [INFO ] [Real]Absence check using 58 positive and 755 generalized place invariants in 4034 ms returned sat
[2021-05-18 22:10:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 22:10:23] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-18 22:10:23] [INFO ] [Real]Absence check using state equation in 15116 ms returned unknown
[2021-05-18 22:10:24] [INFO ] [Real]Absence check using 58 positive place invariants in 276 ms returned sat
[2021-05-18 22:10:28] [INFO ] [Real]Absence check using 58 positive and 755 generalized place invariants in 4038 ms returned sat
[2021-05-18 22:10:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 22:10:43] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-18 22:10:43] [INFO ] [Real]Absence check using state equation in 15139 ms returned (error "Failed to check-sat")
[2021-05-18 22:10:44] [INFO ] [Real]Absence check using 58 positive place invariants in 240 ms returned unsat
[2021-05-18 22:10:44] [INFO ] [Real]Absence check using 58 positive place invariants in 273 ms returned sat
[2021-05-18 22:10:48] [INFO ] [Real]Absence check using 58 positive and 755 generalized place invariants in 4039 ms returned sat
[2021-05-18 22:10:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 22:11:04] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-18 22:11:04] [INFO ] [Real]Absence check using state equation in 15270 ms returned (error "Failed to check-sat")
[2021-05-18 22:11:05] [INFO ] [Real]Absence check using 58 positive place invariants in 277 ms returned sat
[2021-05-18 22:11:09] [INFO ] [Real]Absence check using 58 positive and 755 generalized place invariants in 3992 ms returned sat
[2021-05-18 22:11:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 22:11:24] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-18 22:11:24] [INFO ] [Real]Absence check using state equation in 15180 ms returned (error "Failed to check-sat")
[2021-05-18 22:11:25] [INFO ] [Real]Absence check using 58 positive place invariants in 275 ms returned sat
[2021-05-18 22:11:29] [INFO ] [Real]Absence check using 58 positive and 755 generalized place invariants in 4011 ms returned sat
[2021-05-18 22:11:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 22:11:44] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-18 22:11:44] [INFO ] [Real]Absence check using state equation in 15164 ms returned (error "Failed to check-sat")
[2021-05-18 22:11:45] [INFO ] [Real]Absence check using 58 positive place invariants in 270 ms returned sat
[2021-05-18 22:11:48] [INFO ] [Real]Absence check using 58 positive and 755 generalized place invariants in 3871 ms returned sat
[2021-05-18 22:11:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 22:12:04] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-18 22:12:04] [INFO ] [Real]Absence check using state equation in 15317 ms returned unknown
Successfully simplified 1 atomic propositions for a total of 1 simplifications.
[2021-05-18 22:12:04] [INFO ] Initial state reduction rules for CTL removed 3 formulas.
[2021-05-18 22:12:05] [INFO ] Flatten gal took : 594 ms
FORMULA MultiCrashLeafsetExtension-PT-S24C02-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S24C02-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S24C02-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-18 22:12:05] [INFO ] Flatten gal took : 427 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/home/mcc/execution
[2021-05-18 22:12:06] [INFO ] Applying decomposition
[2021-05-18 22:12:06] [INFO ] Input system was already deterministic with 10855 transitions.
[2021-05-18 22:12:06] [INFO ] Too many transitions (10855) to apply POR reductions. Disabling POR matrices.
[2021-05-18 22:12:06] [INFO ] Flatten gal took : 510 ms
[2021-05-18 22:12:07] [INFO ] Built C files in 1173ms conformant to PINS in folder :/home/mcc/execution
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]
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202005100927/bin/convert-linux64, -i, /tmp/graph14508255231553362151.txt, -o, /tmp/graph14508255231553362151.bin, -w, /tmp/graph14508255231553362151.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202005100927/bin/louvain-linux64, /tmp/graph14508255231553362151.bin, -l, -1, -v, -w, /tmp/graph14508255231553362151.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-18 22:12:07] [INFO ] Decomposing Gal with order
[2021-05-18 22:12:08] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-18 22:12:10] [INFO ] Removed a total of 7305 redundant transitions.
[2021-05-18 22:12:11] [INFO ] Flatten gal took : 2215 ms
[2021-05-18 22:12:11] [INFO ] Fuse similar labels procedure discarded/fused a total of 3127 labels/synchronizations in 482 ms.
[2021-05-18 22:12:12] [INFO ] Time to serialize gal into /home/mcc/execution/LTLFireability.pnml.gal : 103 ms
[2021-05-18 22:12:12] [INFO ] Time to serialize properties into /home/mcc/execution/LTLFireability.ltl : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/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_1.0.0.202005100927/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 13 LTL properties
Checking formula 0 : !(((!(X(G("((i0.u1.Node1IsActive>=1)&&(i0.u1.Node19DontAnswerToAnyNode>=1))"))))||(!(F("((i10.u351.RequestOfNode15IsSentToLx1>=1)&&(i10.u355.Lx1IsActiveAndNotInTheLeafSet>=1))")))))
Formula 0 simplified : !(!XG"((i0.u1.Node1IsActive>=1)&&(i0.u1.Node19DontAnswerToAnyNode>=1))" | !F"((i10.u351.RequestOfNode15IsSentToLx1>=1)&&(i10.u355.Lx1IsActiveAndNotInTheLeafSet>=1))")
built 64 ordering constraints for composite.
built 45 ordering constraints for composite.
built 41 ordering constraints for composite.
built 323 ordering constraints for composite.
built 366 ordering constraints for composite.
built 388 ordering constraints for composite.
built 68 ordering constraints for composite.
built 1981 ordering constraints for composite.
built 424 ordering constraints for composite.
built 1463 ordering constraints for composite.
built 435 ordering constraints for composite.
built 439 ordering constraints for composite.
built 699 ordering constraints for composite.
built 2057 ordering constraints for composite.
built 241 ordering constraints for composite.
built 442 ordering constraints for composite.
Compilation finished in 301214 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/home/mcc/execution]
Link finished in 439 ms.
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, --when, --ltl, ( !( X([]((LTLAP0==true)))) ) || ( !( <>((LTLAP1==true))) ) , --buchi-type=spotba], workingDir=/home/mcc/execution]
/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc: error while loading shared libraries: libltdl.so.7: cannot open shared object file: No such file or directory
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Unexpected exception when executing ltsmin :CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, --when, --ltl, ( !( X([]((LTLAP0==true)))) ) || ( !( <>((LTLAP1==true))) ) , --buchi-type=spotba], workingDir=/home/mcc/execution]
127
java.lang.RuntimeException: Unexpected exception when executing ltsmin :CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, --when, --ltl, ( !( X([]((LTLAP0==true)))) ) || ( !( <>((LTLAP1==true))) ) , --buchi-type=spotba], workingDir=/home/mcc/execution]
127
at fr.lip6.move.gal.application.LTSminRunner.checkProperty(LTSminRunner.java:170)
at fr.lip6.move.gal.application.LTSminRunner.access$10(LTSminRunner.java:124)
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:93)
at java.base/java.lang.Thread.run(Thread.java:834)
Detected timeout of ITS tools.
[2021-05-18 22:34:33] [INFO ] Flatten gal took : 804 ms
[2021-05-18 22:34:33] [INFO ] Time to serialize gal into /home/mcc/execution/LTLFireability.pnml.gal : 103 ms
[2021-05-18 22:34:33] [INFO ] Time to serialize properties into /home/mcc/execution/LTLFireability.ltl : 5 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/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, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/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 --gen-order FOLLOW
Read 13 LTL properties
Checking formula 0 : !(((!(X(G("((Node1IsActive>=1)&&(Node19DontAnswerToAnyNode>=1))"))))||(!(F("((RequestOfNode15IsSentToLx1>=1)&&(Lx1IsActiveAndNotInTheLeafSet>=1))")))))
Formula 0 simplified : !(!XG"((Node1IsActive>=1)&&(Node19DontAnswerToAnyNode>=1))" | !F"((RequestOfNode15IsSentToLx1>=1)&&(Lx1IsActiveAndNotInTheLeafSet>=1))")
Detected timeout of ITS tools.
[2021-05-18 22:56:49] [INFO ] Flatten gal took : 836 ms
[2021-05-18 22:56:50] [INFO ] Input system was already deterministic with 10855 transitions.
[2021-05-18 22:56:50] [INFO ] Transformed 7032 places.
[2021-05-18 22:56:50] [INFO ] Transformed 10855 transitions.
Running greatSPN : CommandLine [args=[/home/mcc/BenchKit//greatspn//bin/pinvar, /home/mcc/execution/gspn], workingDir=/home/mcc/execution]
P-invariant computation with GreatSPN timed out. Skipping.
Running greatSPN : CommandLine [args=[/home/mcc/BenchKit//greatspn//bin/RGMEDD2, /home/mcc/execution/gspn, -META, -varord-only], workingDir=/home/mcc/execution]
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2021-05-18 22:57:22] [INFO ] Time to serialize gal into /home/mcc/execution/LTLFireability.pnml.gal : 34 ms
[2021-05-18 22:57:22] [INFO ] Time to serialize properties into /home/mcc/execution/LTLFireability.ltl : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/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, --load-order, /home/mcc/execution/model.ord, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/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 --load-order /home/mcc/execution/model.ord --gen-order FOLLOW
Read 13 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !(((!(X(G("((Node1IsActive>=1)&&(Node19DontAnswerToAnyNode>=1))"))))||(!(F("((RequestOfNode15IsSentToLx1>=1)&&(Lx1IsActiveAndNotInTheLeafSet>=1))")))))
Formula 0 simplified : !(!XG"((Node1IsActive>=1)&&(Node19DontAnswerToAnyNode>=1))" | !F"((RequestOfNode15IsSentToLx1>=1)&&(Lx1IsActiveAndNotInTheLeafSet>=1))")

BK_TIME_CONFINEMENT_REACHED

--------------------
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/ -greatspnpath /home/mcc/BenchKit//greatspn/ -order META -manyOrder -smt -timeout 3600
+ 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/ -greatspnpath /home/mcc/BenchKit//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=/tmp/.eclipse -Xss128m -Xms40m -Xmx16000m -Dfile.encoding=UTF-8 -Dosgi.requiredJavaVersion=1.6

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="MultiCrashLeafsetExtension-PT-S24C02"
export BK_EXAMINATION="LTLFireability"
export BK_TOOL="gold2020"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-4028"
echo " Executing tool gold2020"
echo " Input is MultiCrashLeafsetExtension-PT-S24C02, 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 r303-tall-162124171500314"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/MultiCrashLeafsetExtension-PT-S24C02.tgz
mv MultiCrashLeafsetExtension-PT-S24C02 execution
cd execution
if [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "UpperBounds" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] || [ "LTLFireability" = "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 [ "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
elif [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLFireability"
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 ;