fond
Model Checking Contest 2021
11th edition, Paris, France, June 23, 2021
Execution of r303-tall-162124171500350
Last Updated
Jun 28, 2021

About the Execution of 2020-gold for MultiCrashLeafsetExtension-PT-S24C11

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
16246.924 3600000.00 4949282.00 35623.60 ??????F????????? normal

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-162124171500350.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-S24C11, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r303-tall-162124171500350
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 37M
-rw-r--r-- 1 mcc users 37K May 15 08:57 CTLCardinality.txt
-rw-r--r-- 1 mcc users 135K May 15 08:57 CTLCardinality.xml
-rw-r--r-- 1 mcc users 29K May 15 08:57 CTLFireability.txt
-rw-r--r-- 1 mcc users 97K May 15 08:57 CTLFireability.xml
-rw-r--r-- 1 mcc users 6.8K May 12 07:59 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K May 12 07:59 LTLCardinality.xml
-rw-r--r-- 1 mcc users 4.2K May 12 07:59 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K May 12 07:59 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 May 12 08:13 NewModel
-rw-r--r-- 1 mcc users 6.4K May 11 19:07 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 22K May 11 19:07 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 5.3K May 11 16:08 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 19K May 11 16:08 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 36M 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-S24C11-00
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C11-01
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C11-02
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C11-03
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C11-04
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C11-05
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C11-06
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C11-07
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C11-08
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C11-09
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C11-10
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C11-11
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C11-12
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C11-13
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C11-14
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C11-15

=== Now, execution of the tool begins

BK_START 1621393298067

[2021-05-19 03:01:39] [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 03:01:39] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-19 03:01:40] [INFO ] Load time of PNML (sax parser for PT used): 920 ms
[2021-05-19 03:01:40] [INFO ] Transformed 19254 places.
[2021-05-19 03:01:40] [INFO ] Transformed 27973 transitions.
[2021-05-19 03:01:40] [INFO ] Parsed PT model containing 19254 places and 27973 transitions in 1101 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 232 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 100000 steps, including 886 resets, run finished after 3276 ms. (steps per millisecond=30 ) properties seen :[0, 0, 1, 1, 0, 1, 0, 0, 1, 0, 0, 1, 0, 1, 1, 1, 1, 0, 1, 0, 1, 0, 0, 1, 0, 0, 0, 1, 1, 1, 1, 0, 0, 0, 0, 0, 1, 0, 0, 1, 0, 0, 0, 0, 1, 0]
[2021-05-19 03:01:44] [INFO ] Flow matrix only has 27373 transitions (discarded 600 similar events)
// Phase 1: matrix 27373 rows 19254 cols
[2021-05-19 03:01:49] [INFO ] Computed 1299 place invariants in 5076 ms
[2021-05-19 03:01:52] [INFO ] [Real]Absence check using 76 positive place invariants in 1739 ms returned sat
[2021-05-19 03:02:09] [INFO ] [Real]Absence check using 76 positive and 1223 generalized place invariants in 16626 ms returned (error "Solver has unexpectedly terminated")
[2021-05-19 03:02:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 03:02:09] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Error writing to Z3 solver: java.io.IOException: Stream closed") while checking expression at index 0
[2021-05-19 03:02:13] [INFO ] [Real]Absence check using 76 positive place invariants in 1701 ms returned sat
[2021-05-19 03:02:29] [INFO ] [Real]Absence check using 76 positive and 1223 generalized place invariants in 16490 ms returned (error "Solver has unexpectedly terminated")
[2021-05-19 03:02:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 03:02:29] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Error writing to Z3 solver: java.io.IOException: Stream closed") while checking expression at index 1
[2021-05-19 03:02:33] [INFO ] [Real]Absence check using 76 positive place invariants in 1660 ms returned sat
[2021-05-19 03:02:49] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-19 03:02:49] [INFO ] [Real]Absence check using 76 positive and 1223 generalized place invariants in 16567 ms returned (error "Failed to check-sat")
[2021-05-19 03:02:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 03:02:49] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Error writing to Z3 solver: java.io.IOException: Broken pipe") while checking expression at index 2
[2021-05-19 03:02:53] [INFO ] [Real]Absence check using 76 positive place invariants in 1662 ms returned sat
[2021-05-19 03:03:09] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-19 03:03:09] [INFO ] [Real]Absence check using 76 positive and 1223 generalized place invariants in 16716 ms returned (error "Failed to check-sat")
[2021-05-19 03:03:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 03:03:09] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Error writing to Z3 solver: java.io.IOException: Stream closed") while checking expression at index 3
[2021-05-19 03:03:13] [INFO ] [Real]Absence check using 76 positive place invariants in 1676 ms returned sat
[2021-05-19 03:03:29] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-19 03:03:29] [INFO ] [Real]Absence check using 76 positive and 1223 generalized place invariants in 16740 ms returned unknown
[2021-05-19 03:03:33] [INFO ] [Real]Absence check using 76 positive place invariants in 1659 ms returned sat
[2021-05-19 03:03:49] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-19 03:03:49] [INFO ] [Real]Absence check using 76 positive and 1223 generalized place invariants in 16787 ms returned (error "Failed to check-sat")
[2021-05-19 03:03:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 03:03:49] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Error writing to Z3 solver: java.io.IOException: Broken pipe") while checking expression at index 5
[2021-05-19 03:03:53] [INFO ] [Real]Absence check using 76 positive place invariants in 1654 ms returned sat
[2021-05-19 03:04:09] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-19 03:04:09] [INFO ] [Real]Absence check using 76 positive and 1223 generalized place invariants in 16797 ms returned (error "Failed to check-sat")
[2021-05-19 03:04:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 03:04:09] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Error writing to Z3 solver: java.io.IOException: Stream closed") while checking expression at index 6
[2021-05-19 03:04:13] [INFO ] [Real]Absence check using 76 positive place invariants in 1680 ms returned sat
[2021-05-19 03:04:29] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-19 03:04:29] [INFO ] [Real]Absence check using 76 positive and 1223 generalized place invariants in 16812 ms returned unknown
[2021-05-19 03:04:33] [INFO ] [Real]Absence check using 76 positive place invariants in 1678 ms returned sat
[2021-05-19 03:04:49] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-19 03:04:49] [INFO ] [Real]Absence check using 76 positive and 1223 generalized place invariants in 16775 ms returned unknown
[2021-05-19 03:04:53] [INFO ] [Real]Absence check using 76 positive place invariants in 1638 ms returned sat
[2021-05-19 03:05:09] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-19 03:05:09] [INFO ] [Real]Absence check using 76 positive and 1223 generalized place invariants in 16831 ms returned unknown
[2021-05-19 03:05:13] [INFO ] [Real]Absence check using 76 positive place invariants in 1685 ms returned sat
[2021-05-19 03:05:29] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-19 03:05:29] [INFO ] [Real]Absence check using 76 positive and 1223 generalized place invariants in 16815 ms returned (error "Failed to check-sat")
[2021-05-19 03:05:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 03:05:29] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Error writing to Z3 solver: java.io.IOException: Stream closed") while checking expression at index 10
[2021-05-19 03:05:33] [INFO ] [Real]Absence check using 76 positive place invariants in 1660 ms returned sat
[2021-05-19 03:05:49] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-19 03:05:49] [INFO ] [Real]Absence check using 76 positive and 1223 generalized place invariants in 16794 ms returned (error "Failed to check-sat")
[2021-05-19 03:05:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 03:05:49] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Error writing to Z3 solver: java.io.IOException: Stream closed") while checking expression at index 11
[2021-05-19 03:05:53] [INFO ] [Real]Absence check using 76 positive place invariants in 1665 ms returned sat
[2021-05-19 03:06:09] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-19 03:06:09] [INFO ] [Real]Absence check using 76 positive and 1223 generalized place invariants in 16657 ms returned unknown
[2021-05-19 03:06:13] [INFO ] [Real]Absence check using 76 positive place invariants in 1604 ms returned sat
[2021-05-19 03:06:29] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-19 03:06:29] [INFO ] [Real]Absence check using 76 positive and 1223 generalized place invariants in 16884 ms returned unknown
[2021-05-19 03:06:33] [INFO ] [Real]Absence check using 76 positive place invariants in 1645 ms returned sat
[2021-05-19 03:06:49] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-19 03:06:49] [INFO ] [Real]Absence check using 76 positive and 1223 generalized place invariants in 16788 ms returned (error "Failed to check-sat")
[2021-05-19 03:06:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 03:06:49] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Error writing to Z3 solver: java.io.IOException: Stream closed") while checking expression at index 14
[2021-05-19 03:06:53] [INFO ] [Real]Absence check using 76 positive place invariants in 1639 ms returned sat
[2021-05-19 03:07:09] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-19 03:07:09] [INFO ] [Real]Absence check using 76 positive and 1223 generalized place invariants in 16835 ms returned (error "Failed to check-sat")
[2021-05-19 03:07:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 03:07:10] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Error writing to Z3 solver: java.io.IOException: Stream closed") while checking expression at index 15
[2021-05-19 03:07:13] [INFO ] [Real]Absence check using 76 positive place invariants in 1652 ms returned sat
[2021-05-19 03:07:30] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-19 03:07:30] [INFO ] [Real]Absence check using 76 positive and 1223 generalized place invariants in 16784 ms returned unknown
[2021-05-19 03:07:33] [INFO ] [Real]Absence check using 76 positive place invariants in 1650 ms returned sat
[2021-05-19 03:07:50] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-19 03:07:50] [INFO ] [Real]Absence check using 76 positive and 1223 generalized place invariants in 16809 ms returned (error "Failed to check-sat")
[2021-05-19 03:07:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 03:07:50] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Error writing to Z3 solver: java.io.IOException: Stream closed") while checking expression at index 17
[2021-05-19 03:07:53] [INFO ] [Real]Absence check using 76 positive place invariants in 1692 ms returned sat
[2021-05-19 03:08:10] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-19 03:08:10] [INFO ] [Real]Absence check using 76 positive and 1223 generalized place invariants in 16788 ms returned unknown
[2021-05-19 03:08:13] [INFO ] [Real]Absence check using 76 positive place invariants in 1651 ms returned sat
[2021-05-19 03:08:30] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-19 03:08:30] [INFO ] [Real]Absence check using 76 positive and 1223 generalized place invariants in 16825 ms returned unknown
[2021-05-19 03:08:33] [INFO ] [Real]Absence check using 76 positive place invariants in 1635 ms returned sat
[2021-05-19 03:08:50] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-19 03:08:50] [INFO ] [Real]Absence check using 76 positive and 1223 generalized place invariants in 16827 ms returned unknown
[2021-05-19 03:08:53] [INFO ] [Real]Absence check using 76 positive place invariants in 1696 ms returned sat
[2021-05-19 03:09:10] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-19 03:09:10] [INFO ] [Real]Absence check using 76 positive and 1223 generalized place invariants in 16768 ms returned unknown
[2021-05-19 03:09:13] [INFO ] [Real]Absence check using 76 positive place invariants in 1707 ms returned sat
[2021-05-19 03:09:30] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-19 03:09:30] [INFO ] [Real]Absence check using 76 positive and 1223 generalized place invariants in 16768 ms returned unknown
[2021-05-19 03:09:33] [INFO ] [Real]Absence check using 76 positive place invariants in 1676 ms returned sat
[2021-05-19 03:09:50] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-19 03:09:50] [INFO ] [Real]Absence check using 76 positive and 1223 generalized place invariants in 16473 ms returned unknown
[2021-05-19 03:09:53] [INFO ] [Real]Absence check using 76 positive place invariants in 1714 ms returned sat
[2021-05-19 03:10:10] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-19 03:10:10] [INFO ] [Real]Absence check using 76 positive and 1223 generalized place invariants in 16743 ms returned (error "Failed to check-sat")
[2021-05-19 03:10:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 03:10:10] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Error writing to Z3 solver: java.io.IOException: Stream closed") while checking expression at index 24
[2021-05-19 03:10:13] [INFO ] [Real]Absence check using 76 positive place invariants in 1694 ms returned sat
[2021-05-19 03:10:30] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-19 03:10:30] [INFO ] [Real]Absence check using 76 positive and 1223 generalized place invariants in 16456 ms returned unknown
[2021-05-19 03:10:33] [INFO ] [Real]Absence check using 76 positive place invariants in 1647 ms returned sat
[2021-05-19 03:10:50] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-19 03:10:50] [INFO ] [Real]Absence check using 76 positive and 1223 generalized place invariants in 16631 ms returned (error "Failed to check-sat")
[2021-05-19 03:10:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 03:10:50] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Error writing to Z3 solver: java.io.IOException: Stream closed") while checking expression at index 26
[2021-05-19 03:10:51] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2021-05-19 03:10:51] [INFO ] Flatten gal took : 1316 ms
FORMULA MultiCrashLeafsetExtension-PT-S24C11-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-19 03:10:52] [INFO ] Flatten gal took : 908 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/home/mcc/execution
[2021-05-19 03:10:55] [INFO ] Applying decomposition
[2021-05-19 03:10:55] [INFO ] Input system was already deterministic with 27973 transitions.
[2021-05-19 03:10:55] [INFO ] Too many transitions (27973) to apply POR reductions. Disabling POR matrices.
[2021-05-19 03:10:56] [INFO ] Flatten gal took : 1200 ms
[2021-05-19 03:10:57] [INFO ] Built C files in 3209ms 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/graph8152901940830905174.txt, -o, /tmp/graph8152901940830905174.bin, -w, /tmp/graph8152901940830905174.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/graph8152901940830905174.bin, -l, -1, -v, -w, /tmp/graph8152901940830905174.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-19 03:10:58] [INFO ] Decomposing Gal with order
[2021-05-19 03:10:59] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-19 03:11:06] [INFO ] Removed a total of 17873 redundant transitions.
[2021-05-19 03:11:07] [INFO ] Flatten gal took : 4341 ms
[2021-05-19 03:11:09] [INFO ] Fuse similar labels procedure discarded/fused a total of 2593 labels/synchronizations in 827 ms.
[2021-05-19 03:11:09] [INFO ] Time to serialize gal into /home/mcc/execution/LTLFireability.pnml.gal : 250 ms
[2021-05-19 03:11:09] [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 15 LTL properties
Checking formula 0 : !(((G("((i2.u288.Node21ManageTheCrashOfNode12>=1)&&(i21.u401.Rx7IsAtTheRightExtremityOfTheLeafSet>=1))"))U(("((i3.i1.u95.Node2ThinksNode5ShouldBeNodeMasterToReplaceNode15<1)||(i3.i0.u260.NodesCanDetectThatNode5HasCrashed<1))")U(X((X(X("((i12.u418.Node22HasAskedItsLeafSetToRx3ToReplaceNode21<1)||(i12.u418.LeafSetOfRx3IsSentToNode22<1))")))||("((i16.u409.Node12HasAskedItsLeafSetToLx4ToReplaceNode3>=1)&&(i16.u409.LeafSetOfLx4IsSentToNode12>=1))"))))))
Formula 0 simplified : !(G"((i2.u288.Node21ManageTheCrashOfNode12>=1)&&(i21.u401.Rx7IsAtTheRightExtremityOfTheLeafSet>=1))" U ("((i3.i1.u95.Node2ThinksNode5ShouldBeNodeMasterToReplaceNode15<1)||(i3.i0.u260.NodesCanDetectThatNode5HasCrashed<1))" U X("((i16.u409.Node12HasAskedItsLeafSetToLx4ToReplaceNode3>=1)&&(i16.u409.LeafSetOfLx4IsSentToNode12>=1))" | XX"((i12.u418.Node22HasAskedItsLeafSetToRx3ToReplaceNode21<1)||(i12.u418.LeafSetOfRx3IsSentToNode22<1))")))
built 241 ordering constraints for composite.
built 341 ordering constraints for composite.
built 344 ordering constraints for composite.
built 349 ordering constraints for composite.
built 329 ordering constraints for composite.
built 337 ordering constraints for composite.
built 343 ordering constraints for composite.
built 329 ordering constraints for composite.
built 338 ordering constraints for composite.
built 338 ordering constraints for composite.
built 349 ordering constraints for composite.
built 350 ordering constraints for composite.
built 2115 ordering constraints for composite.
built 1422 ordering constraints for composite.
built 964 ordering constraints for composite.
built 2072 ordering constraints for composite.
built 1060 ordering constraints for composite.
built 342 ordering constraints for composite.
built 350 ordering constraints for composite.
built 347 ordering constraints for composite.
built 339 ordering constraints for composite.
built 347 ordering constraints for composite.
built 350 ordering constraints for composite.
built 350 ordering constraints for composite.
built 338 ordering constraints for composite.
built 341 ordering constraints for composite.
built 349 ordering constraints for composite.
built 345 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)
ITS-tools command line returned an error code 137
[2021-05-19 03:21:32] [INFO ] Flatten gal took : 7144 ms
[2021-05-19 03:21:32] [INFO ] Time to serialize gal into /home/mcc/execution/LTLFireability.pnml.gal : 154 ms
[2021-05-19 03:21:32] [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 15 LTL properties
Checking formula 0 : !(((G("((Node21ManageTheCrashOfNode12>=1)&&(Rx7IsAtTheRightExtremityOfTheLeafSet>=1))"))U(("((Node2ThinksNode5ShouldBeNodeMasterToReplaceNode15<1)||(NodesCanDetectThatNode5HasCrashed<1))")U(X((X(X("((Node22HasAskedItsLeafSetToRx3ToReplaceNode21<1)||(LeafSetOfRx3IsSentToNode22<1))")))||("((Node12HasAskedItsLeafSetToLx4ToReplaceNode3>=1)&&(LeafSetOfLx4IsSentToNode12>=1))"))))))
Formula 0 simplified : !(G"((Node21ManageTheCrashOfNode12>=1)&&(Rx7IsAtTheRightExtremityOfTheLeafSet>=1))" U ("((Node2ThinksNode5ShouldBeNodeMasterToReplaceNode15<1)||(NodesCanDetectThatNode5HasCrashed<1))" U X("((Node12HasAskedItsLeafSetToLx4ToReplaceNode3>=1)&&(LeafSetOfLx4IsSentToNode12>=1))" | XX"((Node22HasAskedItsLeafSetToRx3ToReplaceNode21<1)||(LeafSetOfRx3IsSentToNode22<1))")))
Detected timeout of ITS tools.
[2021-05-19 03:44:40] [INFO ] Flatten gal took : 1133 ms
[2021-05-19 03:44:42] [INFO ] Input system was already deterministic with 27973 transitions.
[2021-05-19 03:44:42] [INFO ] Transformed 19254 places.
[2021-05-19 03:44:42] [INFO ] Transformed 27973 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 03:45:17] [INFO ] Time to serialize gal into /home/mcc/execution/LTLFireability.pnml.gal : 85 ms
[2021-05-19 03:45:17] [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, --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 15 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !(((G("((Node21ManageTheCrashOfNode12>=1)&&(Rx7IsAtTheRightExtremityOfTheLeafSet>=1))"))U(("((Node2ThinksNode5ShouldBeNodeMasterToReplaceNode15<1)||(NodesCanDetectThatNode5HasCrashed<1))")U(X((X(X("((Node22HasAskedItsLeafSetToRx3ToReplaceNode21<1)||(LeafSetOfRx3IsSentToNode22<1))")))||("((Node12HasAskedItsLeafSetToLx4ToReplaceNode3>=1)&&(LeafSetOfLx4IsSentToNode12>=1))"))))))
Formula 0 simplified : !(G"((Node21ManageTheCrashOfNode12>=1)&&(Rx7IsAtTheRightExtremityOfTheLeafSet>=1))" U ("((Node2ThinksNode5ShouldBeNodeMasterToReplaceNode15<1)||(NodesCanDetectThatNode5HasCrashed<1))" U X("((Node12HasAskedItsLeafSetToLx4ToReplaceNode3>=1)&&(LeafSetOfLx4IsSentToNode12>=1))" | XX"((Node22HasAskedItsLeafSetToRx3ToReplaceNode21<1)||(LeafSetOfRx3IsSentToNode22<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-S24C11"
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-S24C11, 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-162124171500350"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/MultiCrashLeafsetExtension-PT-S24C11.tgz
mv MultiCrashLeafsetExtension-PT-S24C11 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 ;