fond
Model Checking Contest 2020
10th edition, Paris, France, June 23, 2020
Execution of r141-smll-158961510500082
Last Updated
Jun 28, 2020

About the Execution of ITS-Tools for RERS17pb114-PT-2

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
15741.680 3587081.00 4090024.00 43367.20 FF?????????????? normal

Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2020-input.r141-smll-158961510500082.qcow2', fmt=qcow2 size=4294967296 backing_file='/data/fkordon/mcc2020-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 itstools
Input is RERS17pb114-PT-2, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r141-smll-158961510500082
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 73M
-rw-r--r-- 1 mcc users 3.2K Apr 12 07:17 CTLCardinality.txt
-rw-r--r-- 1 mcc users 17K Apr 12 07:17 CTLCardinality.xml
-rw-r--r-- 1 mcc users 3.0K Apr 11 08:12 CTLFireability.txt
-rw-r--r-- 1 mcc users 16K Apr 11 08:11 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 24 05:37 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.1K Mar 24 05:37 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.7K Apr 14 12:49 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Apr 28 14:02 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.6K Apr 14 12:49 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Apr 28 14:02 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.4K Apr 10 14:08 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 17K Apr 10 14:08 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 3.6K Apr 9 20:39 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 16K Apr 9 20:39 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Apr 10 22:25 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Apr 10 22:25 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 24 05:37 equiv_col
-rw-r--r-- 1 mcc users 2 Mar 24 05:37 instance
-rw-r--r-- 1 mcc users 6 Mar 24 05:37 iscolored
-rw-r--r-- 1 mcc users 73M Mar 24 05:37 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 RERS17pb114-PT-2-00
FORMULA_NAME RERS17pb114-PT-2-01
FORMULA_NAME RERS17pb114-PT-2-02
FORMULA_NAME RERS17pb114-PT-2-03
FORMULA_NAME RERS17pb114-PT-2-04
FORMULA_NAME RERS17pb114-PT-2-05
FORMULA_NAME RERS17pb114-PT-2-06
FORMULA_NAME RERS17pb114-PT-2-07
FORMULA_NAME RERS17pb114-PT-2-08
FORMULA_NAME RERS17pb114-PT-2-09
FORMULA_NAME RERS17pb114-PT-2-10
FORMULA_NAME RERS17pb114-PT-2-11
FORMULA_NAME RERS17pb114-PT-2-12
FORMULA_NAME RERS17pb114-PT-2-13
FORMULA_NAME RERS17pb114-PT-2-14
FORMULA_NAME RERS17pb114-PT-2-15

=== Now, execution of the tool begins

BK_START 1589794058577

[2020-05-18 09:27:41] [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]
[2020-05-18 09:27:41] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-05-18 09:27:45] [INFO ] Load time of PNML (sax parser for PT used): 3692 ms
[2020-05-18 09:27:45] [INFO ] Transformed 1446 places.
[2020-05-18 09:27:45] [INFO ] Transformed 151085 transitions.
[2020-05-18 09:27:45] [INFO ] Found NUPN structural information;
[2020-05-18 09:27:45] [INFO ] Parsed PT model containing 1446 places and 151085 transitions in 4359 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 1028 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 100000 steps, including 0 resets, run finished after 11836 ms. (steps per millisecond=8 ) properties seen :[0, 1, 1, 1, 1, 0, 1, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 0, 0, 0, 0, 1, 1, 0, 1, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 0, 0, 0, 0, 1, 1, 0, 1, 1]
[2020-05-18 09:27:59] [INFO ] Flow matrix only has 84691 transitions (discarded 66394 similar events)
// Phase 1: matrix 84691 rows 1446 cols
[2020-05-18 09:27:59] [INFO ] Computed 35 place invariants in 665 ms
[2020-05-18 09:28:00] [INFO ] [Real]Absence check using 18 positive place invariants in 150 ms returned sat
[2020-05-18 09:28:00] [INFO ] [Real]Absence check using 18 positive and 17 generalized place invariants in 70 ms returned sat
[2020-05-18 09:28:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-18 09:28:19] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-18 09:28:19] [INFO ] [Real]Absence check using state equation in 19102 ms returned (error "Failed to check-sat")
[2020-05-18 09:28:20] [INFO ] [Real]Absence check using 18 positive place invariants in 75 ms returned sat
[2020-05-18 09:28:20] [INFO ] [Real]Absence check using 18 positive and 17 generalized place invariants in 38 ms returned sat
[2020-05-18 09:28:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-18 09:28:39] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-18 09:28:39] [INFO ] [Real]Absence check using state equation in 19588 ms returned (error "Failed to check-sat")
[2020-05-18 09:28:40] [INFO ] [Real]Absence check using 18 positive place invariants in 83 ms returned sat
[2020-05-18 09:28:40] [INFO ] [Real]Absence check using 18 positive and 17 generalized place invariants in 39 ms returned sat
[2020-05-18 09:28:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-18 09:28:59] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-18 09:28:59] [INFO ] [Real]Absence check using state equation in 19614 ms returned (error "Failed to check-sat")
[2020-05-18 09:29:00] [INFO ] [Real]Absence check using 18 positive place invariants in 81 ms returned sat
[2020-05-18 09:29:00] [INFO ] [Real]Absence check using 18 positive and 17 generalized place invariants in 44 ms returned sat
[2020-05-18 09:29:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-18 09:29:19] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-18 09:29:19] [INFO ] [Real]Absence check using state equation in 19624 ms returned (error "Failed to check-sat")
[2020-05-18 09:29:20] [INFO ] [Real]Absence check using 18 positive place invariants in 74 ms returned sat
[2020-05-18 09:29:20] [INFO ] [Real]Absence check using 18 positive and 17 generalized place invariants in 40 ms returned sat
[2020-05-18 09:29:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-18 09:29:39] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-18 09:29:39] [INFO ] [Real]Absence check using state equation in 19631 ms returned (error "Failed to check-sat")
[2020-05-18 09:29:40] [INFO ] [Real]Absence check using 18 positive place invariants in 78 ms returned sat
[2020-05-18 09:29:40] [INFO ] [Real]Absence check using 18 positive and 17 generalized place invariants in 42 ms returned sat
[2020-05-18 09:29:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-18 09:29:59] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-18 09:29:59] [INFO ] [Real]Absence check using state equation in 19610 ms returned (error "Failed to check-sat")
[2020-05-18 09:30:00] [INFO ] [Real]Absence check using 18 positive place invariants in 74 ms returned sat
[2020-05-18 09:30:00] [INFO ] [Real]Absence check using 18 positive and 17 generalized place invariants in 39 ms returned sat
[2020-05-18 09:30:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-18 09:30:20] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-18 09:30:20] [INFO ] [Real]Absence check using state equation in 19629 ms returned (error "Failed to check-sat")
[2020-05-18 09:30:20] [INFO ] [Real]Absence check using 18 positive place invariants in 73 ms returned sat
[2020-05-18 09:30:20] [INFO ] [Real]Absence check using 18 positive and 17 generalized place invariants in 44 ms returned sat
[2020-05-18 09:30:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-18 09:30:40] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-18 09:30:40] [INFO ] [Real]Absence check using state equation in 19637 ms returned (error "Failed to check-sat")
[2020-05-18 09:30:40] [INFO ] [Real]Absence check using 18 positive place invariants in 75 ms returned sat
[2020-05-18 09:30:40] [INFO ] [Real]Absence check using 18 positive and 17 generalized place invariants in 44 ms returned sat
[2020-05-18 09:30:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-18 09:31:00] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-18 09:31:00] [INFO ] [Real]Absence check using state equation in 19614 ms returned (error "Failed to check-sat")
[2020-05-18 09:31:00] [INFO ] [Real]Absence check using 18 positive place invariants in 74 ms returned sat
[2020-05-18 09:31:00] [INFO ] [Real]Absence check using 18 positive and 17 generalized place invariants in 41 ms returned sat
[2020-05-18 09:31:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-18 09:31:20] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-18 09:31:20] [INFO ] [Real]Absence check using state equation in 19637 ms returned (error "Failed to check-sat")
[2020-05-18 09:31:20] [INFO ] [Real]Absence check using 18 positive place invariants in 78 ms returned sat
[2020-05-18 09:31:20] [INFO ] [Real]Absence check using 18 positive and 17 generalized place invariants in 41 ms returned sat
[2020-05-18 09:31:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-18 09:31:40] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-18 09:31:40] [INFO ] [Real]Absence check using state equation in 19581 ms returned (error "Failed to check-sat")
[2020-05-18 09:31:40] [INFO ] [Real]Absence check using 18 positive place invariants in 74 ms returned sat
[2020-05-18 09:31:40] [INFO ] [Real]Absence check using 18 positive and 17 generalized place invariants in 63 ms returned sat
[2020-05-18 09:31:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-18 09:32:00] [INFO ] [Real]Absence check using state equation in 19611 ms returned (error "Solver has unexpectedly terminated")
[2020-05-18 09:32:00] [INFO ] [Real]Absence check using 18 positive place invariants in 74 ms returned sat
[2020-05-18 09:32:00] [INFO ] [Real]Absence check using 18 positive and 17 generalized place invariants in 42 ms returned sat
[2020-05-18 09:32:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-18 09:32:20] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-18 09:32:20] [INFO ] [Real]Absence check using state equation in 19639 ms returned (error "Failed to check-sat")
[2020-05-18 09:32:20] [INFO ] [Real]Absence check using 18 positive place invariants in 75 ms returned sat
[2020-05-18 09:32:20] [INFO ] [Real]Absence check using 18 positive and 17 generalized place invariants in 46 ms returned sat
[2020-05-18 09:32:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-18 09:32:40] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-18 09:32:40] [INFO ] [Real]Absence check using state equation in 19630 ms returned (error "Failed to check-sat")
[2020-05-18 09:32:40] [INFO ] [Real]Absence check using 18 positive place invariants in 94 ms returned sat
[2020-05-18 09:32:40] [INFO ] [Real]Absence check using 18 positive and 17 generalized place invariants in 51 ms returned sat
[2020-05-18 09:32:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-18 09:33:00] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-18 09:33:00] [INFO ] [Real]Absence check using state equation in 19601 ms returned (error "Failed to check-sat")
[2020-05-18 09:33:00] [INFO ] [Real]Absence check using 18 positive place invariants in 93 ms returned sat
[2020-05-18 09:33:00] [INFO ] [Real]Absence check using 18 positive and 17 generalized place invariants in 66 ms returned sat
[2020-05-18 09:33:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-18 09:33:20] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-18 09:33:20] [INFO ] [Real]Absence check using state equation in 19581 ms returned (error "Failed to check-sat")
[2020-05-18 09:33:20] [INFO ] [Real]Absence check using 18 positive place invariants in 106 ms returned sat
[2020-05-18 09:33:20] [INFO ] [Real]Absence check using 18 positive and 17 generalized place invariants in 64 ms returned sat
[2020-05-18 09:33:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-18 09:33:40] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-18 09:33:40] [INFO ] [Real]Absence check using state equation in 19571 ms returned (error "Failed to check-sat")
[2020-05-18 09:33:40] [INFO ] [Real]Absence check using 18 positive place invariants in 125 ms returned sat
[2020-05-18 09:33:40] [INFO ] [Real]Absence check using 18 positive and 17 generalized place invariants in 69 ms returned sat
[2020-05-18 09:33:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-18 09:34:00] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-18 09:34:00] [INFO ] [Real]Absence check using state equation in 19520 ms returned (error "Failed to check-sat")
[2020-05-18 09:34:00] [INFO ] [Real]Absence check using 18 positive place invariants in 108 ms returned sat
[2020-05-18 09:34:00] [INFO ] [Real]Absence check using 18 positive and 17 generalized place invariants in 62 ms returned sat
[2020-05-18 09:34:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-18 09:34:20] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-18 09:34:20] [INFO ] [Real]Absence check using state equation in 19581 ms returned (error "Failed to check-sat")
[2020-05-18 09:34:20] [INFO ] [Real]Absence check using 18 positive place invariants in 131 ms returned sat
[2020-05-18 09:34:20] [INFO ] [Real]Absence check using 18 positive and 17 generalized place invariants in 67 ms returned sat
[2020-05-18 09:34:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-18 09:34:40] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-18 09:34:40] [INFO ] [Real]Absence check using state equation in 19387 ms returned (error "Failed to check-sat")
[2020-05-18 09:34:40] [INFO ] [Real]Absence check using 18 positive place invariants in 76 ms returned sat
[2020-05-18 09:34:40] [INFO ] [Real]Absence check using 18 positive and 17 generalized place invariants in 42 ms returned sat
[2020-05-18 09:34:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-18 09:35:00] [INFO ] [Real]Absence check using state equation in 19626 ms returned (error "Solver has unexpectedly terminated")
[2020-05-18 09:35:00] [INFO ] [Real]Absence check using 18 positive place invariants in 125 ms returned sat
[2020-05-18 09:35:00] [INFO ] [Real]Absence check using 18 positive and 17 generalized place invariants in 63 ms returned sat
[2020-05-18 09:35:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-18 09:35:20] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-18 09:35:20] [INFO ] [Real]Absence check using state equation in 19567 ms returned (error "Failed to check-sat")
[2020-05-18 09:35:20] [INFO ] [Real]Absence check using 18 positive place invariants in 125 ms returned sat
[2020-05-18 09:35:20] [INFO ] [Real]Absence check using 18 positive and 17 generalized place invariants in 64 ms returned sat
[2020-05-18 09:35:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-18 09:35:40] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-18 09:35:40] [INFO ] [Real]Absence check using state equation in 19370 ms returned (error "Failed to check-sat")
[2020-05-18 09:35:40] [INFO ] [Real]Absence check using 18 positive place invariants in 125 ms returned sat
[2020-05-18 09:35:40] [INFO ] [Real]Absence check using 18 positive and 17 generalized place invariants in 67 ms returned sat
[2020-05-18 09:35:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-18 09:36:00] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-18 09:36:00] [INFO ] [Real]Absence check using state equation in 19533 ms returned (error "Failed to check-sat")
[2020-05-18 09:36:00] [INFO ] [Real]Absence check using 18 positive place invariants in 107 ms returned sat
[2020-05-18 09:36:00] [INFO ] [Real]Absence check using 18 positive and 17 generalized place invariants in 58 ms returned sat
[2020-05-18 09:36:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-18 09:36:20] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-18 09:36:20] [INFO ] [Real]Absence check using state equation in 19656 ms returned (error "Failed to check-sat")
[2020-05-18 09:36:20] [INFO ] [Real]Absence check using 18 positive place invariants in 78 ms returned sat
[2020-05-18 09:36:20] [INFO ] [Real]Absence check using 18 positive and 17 generalized place invariants in 42 ms returned sat
[2020-05-18 09:36:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-18 09:36:40] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-18 09:36:40] [INFO ] [Real]Absence check using state equation in 19632 ms returned (error "Failed to check-sat")
[2020-05-18 09:36:46] [INFO ] Initial state reduction rules for CTL removed 2 formulas.
[2020-05-18 09:36:47] [INFO ] Flatten gal took : 5736 ms
FORMULA RERS17pb114-PT-2-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA RERS17pb114-PT-2-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2020-05-18 09:36:51] [INFO ] Flatten gal took : 4681 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/home/mcc/execution
[2020-05-18 09:37:05] [INFO ] Applying decomposition
[2020-05-18 09:37:08] [INFO ] Input system was already deterministic with 151085 transitions.
[2020-05-18 09:37:08] [INFO ] Too many transitions (151085) to apply POR reductions. Disabling POR matrices.
[2020-05-18 09:37:11] [INFO ] Flatten gal took : 6228 ms
[2020-05-18 09:37:17] [INFO ] Built C files in 18305ms 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/graph8492881567940114375.txt, -o, /tmp/graph8492881567940114375.bin, -w, /tmp/graph8492881567940114375.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/graph8492881567940114375.bin, -l, -1, -v, -w, /tmp/graph8492881567940114375.weights, -q, 0, -e, 0.001], workingDir=null]
[2020-05-18 09:37:23] [INFO ] Decomposing Gal with order
[2020-05-18 09:37:23] [INFO ] Rewriting arrays to variables to allow decomposition.
[2020-05-18 09:37:41] [INFO ] Removed a total of 457730 redundant transitions.
[2020-05-18 09:37:43] [INFO ] Flatten gal took : 10290 ms
[2020-05-18 09:38:08] [INFO ] Fuse similar labels procedure discarded/fused a total of 3443 labels/synchronizations in 13956 ms.
[2020-05-18 09:38:09] [INFO ] Time to serialize gal into /home/mcc/execution/LTLFireability.pnml.gal : 468 ms
[2020-05-18 09:38:09] [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 14 LTL properties
Checking formula 0 : !((G(X(F(!(F(!(X(X(((X("((i5.u281.p243==1)&&(i4.i0.i9.i0.i1.u382.p632==1))"))U("((i6.u614.p184==1)&&(i5.u492.p87==1))"))U("((i3.i1.i3.i0.i1.u117.p1174==1)&&(i5.u599.p231==1))")))))))))))
Formula 0 simplified : !GXF!F!XX((X"((i5.u281.p243==1)&&(i4.i0.i9.i0.i1.u382.p632==1))" U "((i6.u614.p184==1)&&(i5.u492.p87==1))") U "((i3.i1.i3.i0.i1.u117.p1174==1)&&(i5.u599.p231==1))")
built 30 ordering constraints for composite.
built 740 ordering constraints for composite.
built 906 ordering constraints for composite.
built 130 ordering constraints for composite.
built 32 ordering constraints for composite.
built 16 ordering constraints for composite.
built 16 ordering constraints for composite.
built 32 ordering constraints for composite.
built 16 ordering constraints for composite.
built 16 ordering constraints for composite.
built 30 ordering constraints for composite.
built 14 ordering constraints for composite.
built 16 ordering constraints for composite.
built 32 ordering constraints for composite.
built 16 ordering constraints for composite.
built 16 ordering constraints for composite.
built 64 ordering constraints for composite.
built 32 ordering constraints for composite.
built 16 ordering constraints for composite.
built 16 ordering constraints for composite.
built 32 ordering constraints for composite.
built 16 ordering constraints for composite.
built 16 ordering constraints for composite.
built 48 ordering constraints for composite.
built 24 ordering constraints for composite.
built 12 ordering constraints for composite.
built 12 ordering constraints for composite.
built 24 ordering constraints for composite.
built 12 ordering constraints for composite.
built 12 ordering constraints for composite.
built 62 ordering constraints for composite.
built 30 ordering constraints for composite.
built 14 ordering constraints for composite.
built 16 ordering constraints for composite.
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built 16 ordering constraints for composite.
built 16 ordering constraints for composite.
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built 24 ordering constraints for composite.
built 12 ordering constraints for composite.
built 12 ordering constraints for composite.
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built 12 ordering constraints for composite.
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built 30 ordering constraints for composite.
built 14 ordering constraints for composite.
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built 32 ordering constraints for composite.
built 16 ordering constraints for composite.
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built 16 ordering constraints for composite.
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built 14 ordering constraints for composite.
built 60 ordering constraints for composite.
built 28 ordering constraints for composite.
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built 14 ordering constraints for composite.
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built 23 ordering constraints for composite.
built 12 ordering constraints for composite.
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built 12 ordering constraints for composite.
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built 12 ordering constraints for composite.
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built 24 ordering constraints for composite.
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built 23 ordering constraints for composite.
built 11 ordering constraints for composite.
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built 48 ordering constraints for composite.
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built 12 ordering constraints for composite.
built 12 ordering constraints for composite.
built 24 ordering constraints for composite.
built 12 ordering constraints for composite.
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built 434 ordering constraints for composite.
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built 32 ordering constraints for composite.
built 16 ordering constraints for composite.
built 16 ordering constraints for composite.
built 63 ordering constraints for composite.
built 32 ordering constraints for composite.
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built 32 ordering constraints for composite.
built 16 ordering constraints for composite.
built 16 ordering constraints for composite.
built 539 ordering constraints for composite.
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built 12 ordering constraints for composite.
built 11 ordering constraints for composite.
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built 16 ordering constraints for composite.
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built 11 ordering constraints for composite.
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built 47 ordering constraints for composite.
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built 24 ordering constraints for composite.
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built 21 ordering constraints for composite.
built 10 ordering constraints for composite.
built 12 ordering constraints for composite.
built 45 ordering constraints for composite.
built 24 ordering constraints for composite.
built 12 ordering constraints for composite.
built 12 ordering constraints for composite.
built 21 ordering constraints for composite.
built 10 ordering constraints for composite.
built 12 ordering constraints for composite.
built 590 ordering constraints for composite.
built 541 ordering constraints for composite.
built 61 ordering constraints for composite.
built 32 ordering constraints for composite.
built 16 ordering constraints for composite.
built 16 ordering constraints for composite.
built 29 ordering constraints for composite.
built 14 ordering constraints for composite.
built 16 ordering constraints for composite.
built 45 ordering constraints for composite.
built 24 ordering constraints for composite.
built 12 ordering constraints for composite.
built 12 ordering constraints for composite.
built 21 ordering constraints for composite.
built 12 ordering constraints for composite.
built 10 ordering constraints for composite.
built 47 ordering constraints for composite.
built 23 ordering constraints for composite.
built 11 ordering constraints for composite.
built 12 ordering constraints for composite.
built 24 ordering constraints for composite.
built 12 ordering constraints for composite.
built 12 ordering constraints for composite.
built 46 ordering constraints for composite.
built 24 ordering constraints for composite.
built 12 ordering constraints for composite.
built 12 ordering constraints for composite.
built 22 ordering constraints for composite.
built 12 ordering constraints for composite.
built 10 ordering constraints for composite.
built 47 ordering constraints for composite.
built 24 ordering constraints for composite.
built 12 ordering constraints for composite.
built 12 ordering constraints for composite.
built 23 ordering constraints for composite.
built 12 ordering constraints for composite.
built 11 ordering constraints for composite.
built 42 ordering constraints for composite.
built 20 ordering constraints for composite.
built 10 ordering constraints for composite.
built 10 ordering constraints for composite.
built 23 ordering constraints for composite.
built 12 ordering constraints for composite.
built 12 ordering constraints for composite.
built 47 ordering constraints for composite.
built 23 ordering constraints for composite.
built 12 ordering constraints for composite.
built 11 ordering constraints for composite.
built 24 ordering constraints for composite.
built 12 ordering constraints for composite.
built 12 ordering constraints for composite.
built 46 ordering constraints for composite.
built 24 ordering constraints for composite.
built 12 ordering constraints for composite.
built 12 ordering constraints for composite.
built 22 ordering constraints for composite.
built 10 ordering constraints for composite.
built 12 ordering constraints for composite.
built 61 ordering constraints for composite.
built 30 ordering constraints for composite.
built 16 ordering constraints for composite.
built 14 ordering constraints for composite.
built 31 ordering constraints for composite.
built 16 ordering constraints for composite.
built 16 ordering constraints for composite.
built 64 ordering constraints for composite.
built 32 ordering constraints for composite.
built 16 ordering constraints for composite.
built 16 ordering constraints for composite.
built 32 ordering constraints for composite.
built 16 ordering constraints for composite.
built 16 ordering constraints for composite.
built 121 ordering constraints for composite.
built 64 ordering constraints for composite.
built 32 ordering constraints for composite.
built 16 ordering constraints for composite.
built 16 ordering constraints for composite.
built 32 ordering constraints for composite.
built 16 ordering constraints for composite.
built 16 ordering constraints for composite.
built 57 ordering constraints for composite.
built 32 ordering constraints for composite.
built 16 ordering constraints for composite.
built 16 ordering constraints for composite.
built 27 ordering constraints for composite.
built 14 ordering constraints for composite.
built 14 ordering constraints for composite.
built 3081 ordering constraints for composite.
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Could not compile executable .CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit//lts_install_dir//include, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/home/mcc/execution]
java.lang.RuntimeException: Could not compile executable .CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit//lts_install_dir//include, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/home/mcc/execution]
at fr.lip6.move.gal.application.LTSminRunner.compilePINS(LTSminRunner.java:244)
at fr.lip6.move.gal.application.LTSminRunner.access$7(LTSminRunner.java:227)
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:77)
at java.base/java.lang.Thread.run(Thread.java:834)
ITS-tools command line returned an error code 137
[2020-05-18 09:50:18] [INFO ] Applying decomposition
[2020-05-18 09:50:31] [INFO ] Flatten gal took : 13022 ms
[2020-05-18 09:50:37] [INFO ] Decomposing Gal with order
[2020-05-18 09:50:37] [INFO ] Rewriting arrays to variables to allow decomposition.
[2020-05-18 09:52:40] [INFO ] Removed a total of 294799 redundant transitions.
[2020-05-18 09:52:44] [INFO ] Flatten gal took : 120295 ms
[2020-05-18 09:53:32] [INFO ] Fuse similar labels procedure discarded/fused a total of 7125 labels/synchronizations in 43589 ms.
[2020-05-18 09:53:32] [INFO ] Time to serialize gal into /home/mcc/execution/LTLFireability.pnml.gal : 51 ms
[2020-05-18 09:53:32] [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], 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 14 LTL properties
Checking formula 0 : !((G(X(F(!(F(!(X(X(((X("((ucomponent3.p243==1)&&(ucomponent9.p632==1))"))U("((ucomponent2.p184==1)&&(ucomponent1.p87==1))"))U("((ucomponent14.p1174==1)&&(ucomponent3.p231==1))")))))))))))
Formula 0 simplified : !GXF!F!XX((X"((ucomponent3.p243==1)&&(ucomponent9.p632==1))" U "((ucomponent2.p184==1)&&(ucomponent1.p87==1))") U "((ucomponent14.p1174==1)&&(ucomponent3.p231==1))")
built 56 ordering constraints for composite.
ITS-tools command line returned an error code 137
[2020-05-18 10:09:53] [INFO ] Flatten gal took : 6040 ms
[2020-05-18 10:10:04] [INFO ] Input system was already deterministic with 151085 transitions.
[2020-05-18 10:10:05] [INFO ] Transformed 1446 places.
[2020-05-18 10:10:06] [INFO ] Transformed 151085 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
[2020-05-18 10:10:41] [INFO ] Time to serialize gal into /home/mcc/execution/LTLFireability.pnml.gal : 487 ms
[2020-05-18 10:10:41] [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 14 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !((G(X(F(!(F(!(X(X(((X("((p243==1)&&(p632==1))"))U("((p184==1)&&(p87==1))"))U("((p1174==1)&&(p231==1))")))))))))))
Formula 0 simplified : !GXF!F!XX((X"((p243==1)&&(p632==1))" U "((p184==1)&&(p87==1))") U "((p1174==1)&&(p231==1))")
ITS-tools command line returned an error code 137

BK_STOP 1589797645658

--------------------
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="RERS17pb114-PT-2"
export BK_EXAMINATION="LTLFireability"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-4028"
echo " Executing tool itstools"
echo " Input is RERS17pb114-PT-2, 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 r141-smll-158961510500082"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/RERS17pb114-PT-2.tgz
mv RERS17pb114-PT-2 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 ;