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-162124171500330.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-S24C06, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r303-tall-162124171500330
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 25M
-rw-r--r-- 1 mcc users 40K May 15 08:57 CTLCardinality.txt
-rw-r--r-- 1 mcc users 136K May 15 08:57 CTLCardinality.xml
-rw-r--r-- 1 mcc users 31K May 15 08:57 CTLFireability.txt
-rw-r--r-- 1 mcc users 102K May 15 08:57 CTLFireability.xml
-rw-r--r-- 1 mcc users 5.9K May 12 07:59 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K May 12 07:59 LTLCardinality.xml
-rw-r--r-- 1 mcc users 4.0K 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 5.0K May 11 18:59 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 18K May 11 18:59 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 4.1K May 11 16:02 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 15K May 11 16:02 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 25M 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-S24C06-00
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C06-01
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C06-02
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C06-03
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C06-04
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C06-05
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C06-06
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C06-07
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C06-08
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C06-09
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C06-10
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C06-11
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C06-12
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C06-13
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C06-14
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C06-15

=== Now, execution of the tool begins

BK_START 1621382766079

[2021-05-19 00:06:19] [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]
[2021-05-19 00:06:19] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-19 00:06:20] [INFO ] Load time of PNML (sax parser for PT used): 779 ms
[2021-05-19 00:06:20] [INFO ] Transformed 12464 places.
[2021-05-19 00:06:20] [INFO ] Transformed 18463 transitions.
[2021-05-19 00:06:20] [INFO ] Parsed PT model containing 12464 places and 18463 transitions in 915 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 155 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 100000 steps, including 1617 resets, run finished after 2972 ms. (steps per millisecond=33 ) properties seen :[1, 0, 0, 0, 1, 1, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 0, 1, 1, 1, 0, 0, 1, 0, 1, 1, 0, 0, 0, 1, 0, 1, 0, 0, 1, 1, 0, 1, 1, 1, 1, 1, 0, 1, 0]
[2021-05-19 00:06:23] [INFO ] Flow matrix only has 17863 transitions (discarded 600 similar events)
// Phase 1: matrix 17863 rows 12464 cols
[2021-05-19 00:06:26] [INFO ] Computed 1029 place invariants in 2295 ms
[2021-05-19 00:06:38] [INFO ] [Real]Absence check using 66 positive place invariants in 10932 ms returned sat
[2021-05-19 00:06:57] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Broken pipe (= (+ s1743 s1744 s1745 s1746) s1741)") while checking expression at index 0
[2021-05-19 00:06:59] [INFO ] [Real]Absence check using 66 positive place invariants in 669 ms returned sat
[2021-05-19 00:07:09] [INFO ] [Real]Absence check using 66 positive and 963 generalized place invariants in 10828 ms returned sat
[2021-05-19 00:07:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 00:07:17] [INFO ] [Real]Absence check using state equation in 7492 ms returned (error "Solver has unexpectedly terminated")
[2021-05-19 00:07:19] [INFO ] [Real]Absence check using 66 positive place invariants in 636 ms returned sat
[2021-05-19 00:07:27] [INFO ] [Real]Absence check using 66 positive and 963 generalized place invariants in 8746 ms returned sat
[2021-05-19 00:07:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 00:07:37] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-19 00:07:37] [INFO ] [Real]Absence check using state equation in 9538 ms returned unknown
[2021-05-19 00:07:39] [INFO ] [Real]Absence check using 66 positive place invariants in 632 ms returned sat
[2021-05-19 00:07:47] [INFO ] [Real]Absence check using 66 positive and 963 generalized place invariants in 8775 ms returned sat
[2021-05-19 00:07:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 00:07:57] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-19 00:07:57] [INFO ] [Real]Absence check using state equation in 9598 ms returned (error "Failed to check-sat")
[2021-05-19 00:07:59] [INFO ] [Real]Absence check using 66 positive place invariants in 640 ms returned sat
[2021-05-19 00:08:07] [INFO ] [Real]Absence check using 66 positive and 963 generalized place invariants in 8613 ms returned sat
[2021-05-19 00:08:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 00:08:17] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-19 00:08:17] [INFO ] [Real]Absence check using state equation in 9743 ms returned unknown
[2021-05-19 00:08:18] [INFO ] [Real]Absence check using 66 positive place invariants in 611 ms returned sat
[2021-05-19 00:08:27] [INFO ] [Real]Absence check using 66 positive and 963 generalized place invariants in 8683 ms returned sat
[2021-05-19 00:08:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 00:08:37] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-19 00:08:37] [INFO ] [Real]Absence check using state equation in 9745 ms returned unknown
[2021-05-19 00:08:39] [INFO ] [Real]Absence check using 66 positive place invariants in 626 ms returned sat
[2021-05-19 00:08:48] [INFO ] [Real]Absence check using 66 positive and 963 generalized place invariants in 9084 ms returned sat
[2021-05-19 00:08:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 00:08:57] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-19 00:08:57] [INFO ] [Real]Absence check using state equation in 9186 ms returned (error "Failed to check-sat")
[2021-05-19 00:08:59] [INFO ] [Real]Absence check using 66 positive place invariants in 643 ms returned sat
[2021-05-19 00:09:08] [INFO ] [Real]Absence check using 66 positive and 963 generalized place invariants in 9077 ms returned sat
[2021-05-19 00:09:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 00:09:17] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-19 00:09:17] [INFO ] [Real]Absence check using state equation in 9311 ms returned (error "Failed to check-sat")
[2021-05-19 00:09:19] [INFO ] [Real]Absence check using 66 positive place invariants in 624 ms returned sat
[2021-05-19 00:09:26] [INFO ] [Real]Absence check using 66 positive and 963 generalized place invariants in 7193 ms returned unsat
[2021-05-19 00:09:28] [INFO ] [Real]Absence check using 66 positive place invariants in 659 ms returned sat
[2021-05-19 00:09:40] [INFO ] [Real]Absence check using 66 positive and 963 generalized place invariants in 12129 ms returned sat
[2021-05-19 00:09:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 00:09:46] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-19 00:09:46] [INFO ] [Real]Absence check using state equation in 6020 ms returned unknown
[2021-05-19 00:09:47] [INFO ] [Real]Absence check using 66 positive place invariants in 639 ms returned sat
[2021-05-19 00:09:57] [INFO ] [Real]Absence check using 66 positive and 963 generalized place invariants in 9255 ms returned sat
[2021-05-19 00:09:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 00:10:06] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-19 00:10:06] [INFO ] [Real]Absence check using state equation in 9112 ms returned unknown
[2021-05-19 00:10:07] [INFO ] [Real]Absence check using 66 positive place invariants in 571 ms returned unsat
[2021-05-19 00:10:09] [INFO ] [Real]Absence check using 66 positive place invariants in 621 ms returned sat
[2021-05-19 00:10:17] [INFO ] [Real]Absence check using 66 positive and 963 generalized place invariants in 8296 ms returned sat
[2021-05-19 00:10:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 00:10:27] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-19 00:10:27] [INFO ] [Real]Absence check using state equation in 10102 ms returned unknown
[2021-05-19 00:10:29] [INFO ] [Real]Absence check using 66 positive place invariants in 622 ms returned sat
[2021-05-19 00:10:38] [INFO ] [Real]Absence check using 66 positive and 963 generalized place invariants in 8821 ms returned sat
[2021-05-19 00:10:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 00:10:47] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-19 00:10:47] [INFO ] [Real]Absence check using state equation in 9565 ms returned unknown
[2021-05-19 00:10:49] [INFO ] [Real]Absence check using 66 positive place invariants in 609 ms returned sat
[2021-05-19 00:10:58] [INFO ] [Real]Absence check using 66 positive and 963 generalized place invariants in 8739 ms returned sat
[2021-05-19 00:10:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 00:11:07] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-19 00:11:07] [INFO ] [Real]Absence check using state equation in 9671 ms returned (error "Failed to check-sat")
[2021-05-19 00:11:09] [INFO ] [Real]Absence check using 66 positive place invariants in 637 ms returned sat
[2021-05-19 00:11:18] [INFO ] [Real]Absence check using 66 positive and 963 generalized place invariants in 8497 ms returned sat
[2021-05-19 00:11:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 00:11:27] [INFO ] [Real]Absence check using state equation in 9892 ms returned (error "Solver has unexpectedly terminated")
[2021-05-19 00:11:29] [INFO ] [Real]Absence check using 66 positive place invariants in 624 ms returned sat
[2021-05-19 00:11:38] [INFO ] [Real]Absence check using 66 positive and 963 generalized place invariants in 8582 ms returned sat
[2021-05-19 00:11:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 00:11:47] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-19 00:11:47] [INFO ] [Real]Absence check using state equation in 9826 ms returned (error "Failed to check-sat")
[2021-05-19 00:11:49] [INFO ] [Real]Absence check using 66 positive place invariants in 635 ms returned sat
[2021-05-19 00:11:58] [INFO ] [Real]Absence check using 66 positive and 963 generalized place invariants in 8796 ms returned sat
[2021-05-19 00:11:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 00:12:07] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-19 00:12:07] [INFO ] [Real]Absence check using state equation in 9587 ms returned unknown
[2021-05-19 00:12:09] [INFO ] [Real]Absence check using 66 positive place invariants in 667 ms returned sat
[2021-05-19 00:12:19] [INFO ] [Real]Absence check using 66 positive and 963 generalized place invariants in 10168 ms returned sat
[2021-05-19 00:12:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 00:12:27] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-19 00:12:27] [INFO ] [Real]Absence check using state equation in 7967 ms returned (error "Failed to check-sat")
[2021-05-19 00:12:29] [INFO ] [Real]Absence check using 66 positive place invariants in 626 ms returned sat
[2021-05-19 00:12:39] [INFO ] [Real]Absence check using 66 positive and 963 generalized place invariants in 9820 ms returned sat
[2021-05-19 00:12:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 00:12:47] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-19 00:12:47] [INFO ] [Real]Absence check using state equation in 8358 ms returned unknown
[2021-05-19 00:12:49] [INFO ] [Real]Absence check using 66 positive place invariants in 649 ms returned sat
[2021-05-19 00:13:00] [INFO ] [Real]Absence check using 66 positive and 963 generalized place invariants in 10590 ms returned sat
[2021-05-19 00:13:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 00:13:07] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-19 00:13:07] [INFO ] [Real]Absence check using state equation in 7754 ms returned (error "Failed to check-sat")
Successfully simplified 2 atomic propositions for a total of 2 simplifications.
[2021-05-19 00:13:09] [INFO ] Initial state reduction rules for CTL removed 6 formulas.
[2021-05-19 00:13:09] [INFO ] Flatten gal took : 1165 ms
FORMULA MultiCrashLeafsetExtension-PT-S24C06-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S24C06-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S24C06-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S24C06-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S24C06-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S24C06-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-19 00:13:10] [INFO ] Flatten gal took : 781 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/home/mcc/execution
[2021-05-19 00:13:11] [INFO ] Applying decomposition
[2021-05-19 00:13:12] [INFO ] Input system was already deterministic with 18463 transitions.
[2021-05-19 00:13:12] [INFO ] Too many transitions (18463) to apply POR reductions. Disabling POR matrices.
[2021-05-19 00:13:12] [INFO ] Flatten gal took : 697 ms
[2021-05-19 00:13:13] [INFO ] Built C files in 2465ms 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/graph3476603321078451967.txt, -o, /tmp/graph3476603321078451967.bin, -w, /tmp/graph3476603321078451967.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/graph3476603321078451967.bin, -l, -1, -v, -w, /tmp/graph3476603321078451967.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-19 00:13:14] [INFO ] Decomposing Gal with order
[2021-05-19 00:13:14] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-19 00:13:19] [INFO ] Removed a total of 11923 redundant transitions.
[2021-05-19 00:13:19] [INFO ] Flatten gal took : 2978 ms
[2021-05-19 00:13:20] [INFO ] Fuse similar labels procedure discarded/fused a total of 1597 labels/synchronizations in 514 ms.
[2021-05-19 00:13:20] [INFO ] Time to serialize gal into /home/mcc/execution/LTLFireability.pnml.gal : 186 ms
[2021-05-19 00:13:20] [INFO ] Time to serialize properties into /home/mcc/execution/LTLFireability.ltl : 2 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 10 LTL properties
Checking formula 0 : !(((X("((i0.u1.Node11DontAnswerToAnyNode>=1)&&(i0.u1.Node20IsActive>=1))"))&&(((G("((i1.u62.NodesCanDetectThatNode21HasCrashed>=1)&&(i1.u318.Node23ThinksNode21ShouldBeNodeMasterToReplaceNode20>=1))"))U(F("((i2.u96.Node3ThinksNode11ShouldBeNodeMasterToReplaceNode13>=1)&&(i0.u184.Node11NotifyThatHeIsActive>=1))")))||(X(X(G("((i2.u197.NodesCanDetectThatNode9HasCrashed>=1)&&(i2.u212.Node17ThinksNode9ShouldBeNodeMasterToReplaceNode14>=1))")))))))
Formula 0 simplified : !(X"((i0.u1.Node11DontAnswerToAnyNode>=1)&&(i0.u1.Node20IsActive>=1))" & ((G"((i1.u62.NodesCanDetectThatNode21HasCrashed>=1)&&(i1.u318.Node23ThinksNode21ShouldBeNodeMasterToReplaceNode20>=1))" U F"((i2.u96.Node3ThinksNode11ShouldBeNodeMasterToReplaceNode13>=1)&&(i0.u184.Node11NotifyThatHeIsActive>=1))") | XXG"((i2.u197.NodesCanDetectThatNode9HasCrashed>=1)&&(i2.u212.Node17ThinksNode9ShouldBeNodeMasterToReplaceNode14>=1))"))
built 105 ordering constraints for composite.
built 367 ordering constraints for composite.
built 357 ordering constraints for composite.
built 370 ordering constraints for composite.
built 359 ordering constraints for composite.
built 362 ordering constraints for composite.
built 365 ordering constraints for composite.
built 2386 ordering constraints for composite.
built 1482 ordering constraints for composite.
built 2559 ordering constraints for composite.
built 363 ordering constraints for composite.
built 354 ordering constraints for composite.
built 355 ordering constraints for composite.
built 367 ordering constraints for composite.
built 362 ordering constraints for composite.
built 371 ordering constraints for composite.
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit//lts_install_dir//include, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/home/mcc/execution] killed by timeout after 400 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit//lts_install_dir//include, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/home/mcc/execution] killed by timeout after 400 SECONDS
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:80)
at java.base/java.lang.Thread.run(Thread.java:834)
Detected timeout of ITS tools.
[2021-05-19 00:35:53] [INFO ] Flatten gal took : 2590 ms
[2021-05-19 00:35:53] [INFO ] Time to serialize gal into /home/mcc/execution/LTLFireability.pnml.gal : 172 ms
[2021-05-19 00:35:53] [INFO ] Time to serialize properties into /home/mcc/execution/LTLFireability.ltl : 2 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 10 LTL properties
Checking formula 0 : !(((X("((Node11DontAnswerToAnyNode>=1)&&(Node20IsActive>=1))"))&&(((G("((NodesCanDetectThatNode21HasCrashed>=1)&&(Node23ThinksNode21ShouldBeNodeMasterToReplaceNode20>=1))"))U(F("((Node3ThinksNode11ShouldBeNodeMasterToReplaceNode13>=1)&&(Node11NotifyThatHeIsActive>=1))")))||(X(X(G("((NodesCanDetectThatNode9HasCrashed>=1)&&(Node17ThinksNode9ShouldBeNodeMasterToReplaceNode14>=1))")))))))
Formula 0 simplified : !(X"((Node11DontAnswerToAnyNode>=1)&&(Node20IsActive>=1))" & ((G"((NodesCanDetectThatNode21HasCrashed>=1)&&(Node23ThinksNode21ShouldBeNodeMasterToReplaceNode20>=1))" U F"((Node3ThinksNode11ShouldBeNodeMasterToReplaceNode13>=1)&&(Node11NotifyThatHeIsActive>=1))") | XXG"((NodesCanDetectThatNode9HasCrashed>=1)&&(Node17ThinksNode9ShouldBeNodeMasterToReplaceNode14>=1))"))
Detected timeout of ITS tools.
[2021-05-19 00:58:20] [INFO ] Flatten gal took : 1247 ms
[2021-05-19 00:58:22] [INFO ] Input system was already deterministic with 18463 transitions.
[2021-05-19 00:58:22] [INFO ] Transformed 12464 places.
[2021-05-19 00:58:22] [INFO ] Transformed 18463 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
[2021-05-19 00:58:54] [INFO ] Time to serialize gal into /home/mcc/execution/LTLFireability.pnml.gal : 62 ms
[2021-05-19 00:58:54] [INFO ] Time to serialize properties into /home/mcc/execution/LTLFireability.ltl : 3 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 10 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !(((X("((Node11DontAnswerToAnyNode>=1)&&(Node20IsActive>=1))"))&&(((G("((NodesCanDetectThatNode21HasCrashed>=1)&&(Node23ThinksNode21ShouldBeNodeMasterToReplaceNode20>=1))"))U(F("((Node3ThinksNode11ShouldBeNodeMasterToReplaceNode13>=1)&&(Node11NotifyThatHeIsActive>=1))")))||(X(X(G("((NodesCanDetectThatNode9HasCrashed>=1)&&(Node17ThinksNode9ShouldBeNodeMasterToReplaceNode14>=1))")))))))
Formula 0 simplified : !(X"((Node11DontAnswerToAnyNode>=1)&&(Node20IsActive>=1))" & ((G"((NodesCanDetectThatNode21HasCrashed>=1)&&(Node23ThinksNode21ShouldBeNodeMasterToReplaceNode20>=1))" U F"((Node3ThinksNode11ShouldBeNodeMasterToReplaceNode13>=1)&&(Node11NotifyThatHeIsActive>=1))") | XXG"((NodesCanDetectThatNode9HasCrashed>=1)&&(Node17ThinksNode9ShouldBeNodeMasterToReplaceNode14>=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-S24C06"
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-S24C06, 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-162124171500330"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/MultiCrashLeafsetExtension-PT-S24C06.tgz
mv MultiCrashLeafsetExtension-PT-S24C06 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 ;