Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2022-input.r233-tall-165286037100129.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2022-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
.....................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-4028
Executing tool gold2021
Input is ShieldIIPt-PT-100A, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r233-tall-165286037100129
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1012K
-rw-r--r-- 1 mcc users 7.4K Apr 29 19:40 CTLCardinality.txt
-rw-r--r-- 1 mcc users 81K Apr 29 19:40 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.4K Apr 29 18:59 CTLFireability.txt
-rw-r--r-- 1 mcc users 62K Apr 29 18:59 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:34 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.6K May 10 09:34 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.0K May 9 08:51 LTLCardinality.txt
-rw-r--r-- 1 mcc users 29K May 9 08:51 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K May 9 08:51 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K May 9 08:51 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Apr 29 21:12 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 116K Apr 29 21:12 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.6K Apr 29 20:22 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 76K Apr 29 20:22 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K May 9 08:51 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 9 08:51 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 10 09:34 equiv_col
-rw-r--r-- 1 mcc users 5 May 10 09:34 instance
-rw-r--r-- 1 mcc users 6 May 10 09:34 iscolored
-rw-r--r-- 1 mcc users 539K May 10 09:34 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 ShieldIIPt-PT-100A-ReachabilityFireability-00
FORMULA_NAME ShieldIIPt-PT-100A-ReachabilityFireability-01
FORMULA_NAME ShieldIIPt-PT-100A-ReachabilityFireability-02
FORMULA_NAME ShieldIIPt-PT-100A-ReachabilityFireability-03
FORMULA_NAME ShieldIIPt-PT-100A-ReachabilityFireability-04
FORMULA_NAME ShieldIIPt-PT-100A-ReachabilityFireability-05
FORMULA_NAME ShieldIIPt-PT-100A-ReachabilityFireability-06
FORMULA_NAME ShieldIIPt-PT-100A-ReachabilityFireability-07
FORMULA_NAME ShieldIIPt-PT-100A-ReachabilityFireability-08
FORMULA_NAME ShieldIIPt-PT-100A-ReachabilityFireability-09
FORMULA_NAME ShieldIIPt-PT-100A-ReachabilityFireability-10
FORMULA_NAME ShieldIIPt-PT-100A-ReachabilityFireability-11
FORMULA_NAME ShieldIIPt-PT-100A-ReachabilityFireability-12
FORMULA_NAME ShieldIIPt-PT-100A-ReachabilityFireability-13
FORMULA_NAME ShieldIIPt-PT-100A-ReachabilityFireability-14
FORMULA_NAME ShieldIIPt-PT-100A-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1655072504781

Running Version 0
[2022-06-12 22:21:46] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2022-06-12 22:21:46] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-06-12 22:21:46] [INFO ] Load time of PNML (sax parser for PT used): 125 ms
[2022-06-12 22:21:46] [INFO ] Transformed 1903 places.
[2022-06-12 22:21:46] [INFO ] Transformed 1403 transitions.
[2022-06-12 22:21:46] [INFO ] Found NUPN structural information;
[2022-06-12 22:21:46] [INFO ] Parsed PT model containing 1903 places and 1403 transitions in 200 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 115 ms.
Working with output stream class java.io.PrintStream
Ensure Unique test removed 1 transitions
Reduce redundant transitions removed 1 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 189 ms. (steps per millisecond=52 ) properties (out of 16) seen :1
FORMULA ShieldIIPt-PT-100A-ReachabilityFireability-11 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 21 ms. (steps per millisecond=47 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=50 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 15) seen :0
Probabilistic random walk after 1000001 steps, saw 994976 distinct states, run finished after 20009 ms. (steps per millisecond=49 ) properties seen :{0=1, 1=1, 2=1, 3=1, 6=1, 7=1, 8=1, 9=1, 10=1, 11=1, 12=1, 14=1}
FORMULA ShieldIIPt-PT-100A-ReachabilityFireability-15 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
FORMULA ShieldIIPt-PT-100A-ReachabilityFireability-13 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
FORMULA ShieldIIPt-PT-100A-ReachabilityFireability-12 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
FORMULA ShieldIIPt-PT-100A-ReachabilityFireability-10 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
FORMULA ShieldIIPt-PT-100A-ReachabilityFireability-09 FALSE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
FORMULA ShieldIIPt-PT-100A-ReachabilityFireability-08 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
FORMULA ShieldIIPt-PT-100A-ReachabilityFireability-07 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
FORMULA ShieldIIPt-PT-100A-ReachabilityFireability-06 FALSE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
FORMULA ShieldIIPt-PT-100A-ReachabilityFireability-03 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
FORMULA ShieldIIPt-PT-100A-ReachabilityFireability-02 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
FORMULA ShieldIIPt-PT-100A-ReachabilityFireability-01 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
FORMULA ShieldIIPt-PT-100A-ReachabilityFireability-00 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
Running SMT prover for 3 properties.
// Phase 1: matrix 1402 rows 1903 cols
[2022-06-12 22:22:07] [INFO ] Computed 901 place invariants in 46 ms
[2022-06-12 22:22:08] [INFO ] [Real]Absence check using 901 positive place invariants in 431 ms returned sat
[2022-06-12 22:22:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 22:22:12] [INFO ] [Real]Absence check using state equation in 4219 ms returned unknown
[2022-06-12 22:22:12] [INFO ] [Real]Absence check using 901 positive place invariants in 429 ms returned sat
[2022-06-12 22:22:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 22:22:15] [INFO ] [Real]Absence check using state equation in 2708 ms returned sat
[2022-06-12 22:22:15] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 22:22:16] [INFO ] [Nat]Absence check using 901 positive place invariants in 426 ms returned sat
[2022-06-12 22:22:16] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-12 22:22:19] [INFO ] [Nat]Absence check using state equation in 2647 ms returned sat
[2022-06-12 22:22:19] [INFO ] Computed and/alt/rep : 1401/4999/1401 causal constraints (skipped 0 transitions) in 85 ms.
[2022-06-12 22:22:21] [INFO ] Deduced a trap composed of 3 places in 1219 ms of which 9 ms to minimize.
[2022-06-12 22:22:21] [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: Stream close... while checking expression at index 1
[2022-06-12 22:22:22] [INFO ] [Real]Absence check using 901 positive place invariants in 116 ms returned unsat
FORMULA ShieldIIPt-PT-100A-ReachabilityFireability-14 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 3 Parikh solutions to 1 different solutions.
Support contains 136 out of 1903 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1903/1903 places, 1402/1402 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 1903 transition count 1401
Deduced a syphon composed of 1 places in 4 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 1902 transition count 1401
Partial Free-agglomeration rule applied 188 times.
Drop transitions removed 188 transitions
Iterating global reduction 0 with 188 rules applied. Total rules applied 190 place count 1902 transition count 1401
Applied a total of 190 rules in 575 ms. Remains 1902 /1903 variables (removed 1) and now considering 1401/1402 (removed 1) transitions.
Finished structural reductions, in 1 iterations. Remains : 1902/1903 places, 1401/1402 transitions.
[2022-06-12 22:22:23] [INFO ] Flatten gal took : 289 ms
[2022-06-12 22:22:23] [INFO ] Flatten gal took : 162 ms
[2022-06-12 22:22:23] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality14257285739022674295.gal : 39 ms
[2022-06-12 22:22:23] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality4589919900523431766.prop : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/ReachabilityCardinality14257285739022674295.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality4589919900523431766.prop, --nowitness, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp/ReachabilityCardinality14257285739022674295.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality4589919900523431766.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality4589919900523431766.prop.
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :3 after 6
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :6 after 14
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :14 after 27
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :27 after 53
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :53 after 102
SDD proceeding with computation,2 properties remain. new max is 128
SDD size :102 after 200
SDD proceeding with computation,2 properties remain. new max is 256
SDD size :200 after 523
SDD proceeding with computation,2 properties remain. new max is 512
SDD size :523 after 47624
SDD proceeding with computation,2 properties remain. new max is 1024
SDD size :47624 after 8.71361e+06
SDD proceeding with computation,2 properties remain. new max is 2048
SDD size :8.71361e+06 after 2.09518e+08
SDD proceeding with computation,2 properties remain. new max is 4096
SDD size :2.09518e+08 after 1.39857e+11
SDD proceeding with computation,2 properties remain. new max is 8192
SDD size :1.39857e+11 after 5.15607e+16
SDD proceeding with computation,2 properties remain. new max is 16384
SDD size :5.15607e+16 after 2.35997e+22
Detected timeout of ITS tools.
[2022-06-12 22:22:38] [INFO ] Flatten gal took : 115 ms
[2022-06-12 22:22:38] [INFO ] Applying decomposition
[2022-06-12 22:22:38] [INFO ] Flatten gal took : 106 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph13660406053312677501.txt, -o, /tmp/graph13660406053312677501.bin, -w, /tmp/graph13660406053312677501.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph13660406053312677501.bin, -l, -1, -v, -w, /tmp/graph13660406053312677501.weights, -q, 0, -e, 0.001], workingDir=null]
[2022-06-12 22:22:39] [INFO ] Decomposing Gal with order
[2022-06-12 22:22:39] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-12 22:22:39] [INFO ] Removed a total of 395 redundant transitions.
[2022-06-12 22:22:39] [INFO ] Flatten gal took : 157 ms
[2022-06-12 22:22:39] [INFO ] Fuse similar labels procedure discarded/fused a total of 2 labels/synchronizations in 244 ms.
[2022-06-12 22:22:39] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality7255992483957564304.gal : 28 ms
[2022-06-12 22:22:39] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality455063245788194994.prop : 11 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/ReachabilityCardinality7255992483957564304.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality455063245788194994.prop, --nowitness], workingDir=/home/mcc/execution]

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp/ReachabilityCardinality7255992483957564304.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality455063245788194994.prop --nowitness
Loading property file /tmp/ReachabilityCardinality455063245788194994.prop.
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 179
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :179 after 179
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :179 after 179
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin13455504392972356361
[2022-06-12 22:22:54] [INFO ] Built C files in 30ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13455504392972356361
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin13455504392972356361]
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/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin13455504392972356361] killed by timeout after 1 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/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin13455504392972356361] killed by timeout after 1 SECONDS
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:79)
at java.base/java.lang.Thread.run(Thread.java:834)
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 13240 ms. (steps per millisecond=75 ) properties (out of 2) seen :0
Interrupted Best-First random walk after 428178 steps, including 1 resets, run timeout after 5001 ms. (steps per millisecond=85 ) properties seen :{}
Interrupted Best-First random walk after 409609 steps, including 1 resets, run timeout after 5001 ms. (steps per millisecond=81 ) properties seen :{}
Interrupted probabilistic random walk after 1640437 steps, run timeout after 30003 ms. (steps per millisecond=54 ) properties seen :{}
Probabilistic random walk after 1640437 steps, saw 1614827 distinct states, run finished after 30003 ms. (steps per millisecond=54 ) properties seen :{}
Running SMT prover for 2 properties.
// Phase 1: matrix 1401 rows 1902 cols
[2022-06-12 22:23:49] [INFO ] Computed 901 place invariants in 18 ms
[2022-06-12 22:23:49] [INFO ] [Real]Absence check using 901 positive place invariants in 404 ms returned sat
[2022-06-12 22:23:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 22:23:54] [INFO ] [Real]Absence check using state equation in 4761 ms returned sat
[2022-06-12 22:23:54] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 22:23:55] [INFO ] [Nat]Absence check using 901 positive place invariants in 416 ms returned sat
[2022-06-12 22:23:55] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-12 22:24:01] [INFO ] [Nat]Absence check using state equation in 6089 ms returned sat
[2022-06-12 22:24:01] [INFO ] State equation strengthened by 93 read => feed constraints.
[2022-06-12 22:24:02] [INFO ] [Nat]Added 93 Read/Feed constraints in 1217 ms returned sat
[2022-06-12 22:24:02] [INFO ] Computed and/alt/rep : 1400/5377/1400 causal constraints (skipped 0 transitions) in 76 ms.
[2022-06-12 22:24:23] [INFO ] Added : 410 causal constraints over 82 iterations in 20360 ms.(timeout) Result :sat
Attempting to minimize the solution found.
Minimization took 71 ms.
[2022-06-12 22:24:23] [INFO ] [Real]Absence check using 901 positive place invariants in 423 ms returned sat
[2022-06-12 22:24:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 22:24:26] [INFO ] [Real]Absence check using state equation in 2649 ms returned sat
[2022-06-12 22:24:26] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 22:24:27] [INFO ] [Nat]Absence check using 901 positive place invariants in 416 ms returned sat
[2022-06-12 22:24:27] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-12 22:24:31] [INFO ] [Nat]Absence check using state equation in 4471 ms returned sat
[2022-06-12 22:24:32] [INFO ] [Nat]Added 93 Read/Feed constraints in 432 ms returned sat
[2022-06-12 22:24:32] [INFO ] Computed and/alt/rep : 1400/5377/1400 causal constraints (skipped 0 transitions) in 70 ms.
[2022-06-12 22:24:52] [INFO ] Added : 455 causal constraints over 91 iterations in 20051 ms.(timeout) Result :sat
Attempting to minimize the solution found.
Minimization took 33 ms.
Incomplete Parikh walk after 310300 steps, including 1000 resets, run finished after 3806 ms. (steps per millisecond=81 ) properties (out of 2) seen :0 could not realise parikh vector
Incomplete Parikh walk after 336200 steps, including 1000 resets, run finished after 4148 ms. (steps per millisecond=81 ) properties (out of 2) seen :0 could not realise parikh vector
Support contains 136 out of 1902 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1902/1902 places, 1401/1401 transitions.
Applied a total of 0 rules in 66 ms. Remains 1902 /1902 variables (removed 0) and now considering 1401/1401 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 1902/1902 places, 1401/1401 transitions.
Starting structural reductions, iteration 0 : 1902/1902 places, 1401/1401 transitions.
Applied a total of 0 rules in 63 ms. Remains 1902 /1902 variables (removed 0) and now considering 1401/1401 (removed 0) transitions.
// Phase 1: matrix 1401 rows 1902 cols
[2022-06-12 22:25:00] [INFO ] Computed 901 place invariants in 6 ms
[2022-06-12 22:25:01] [INFO ] Implicit Places using invariants in 1187 ms returned [1893]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 1199 ms to find 1 implicit places.
[2022-06-12 22:25:01] [INFO ] Redundant transitions in 112 ms returned []
// Phase 1: matrix 1401 rows 1901 cols
[2022-06-12 22:25:01] [INFO ] Computed 900 place invariants in 11 ms
[2022-06-12 22:25:02] [INFO ] Dead Transitions using invariants and state equation in 1080 ms returned []
Starting structural reductions, iteration 1 : 1901/1902 places, 1401/1401 transitions.
Applied a total of 0 rules in 80 ms. Remains 1901 /1901 variables (removed 0) and now considering 1401/1401 (removed 0) transitions.
[2022-06-12 22:25:03] [INFO ] Redundant transitions in 24 ms returned []
// Phase 1: matrix 1401 rows 1901 cols
[2022-06-12 22:25:03] [INFO ] Computed 900 place invariants in 9 ms
[2022-06-12 22:25:04] [INFO ] Dead Transitions using invariants and state equation in 1048 ms returned []
Finished structural reductions, in 2 iterations. Remains : 1901/1902 places, 1401/1401 transitions.
[2022-06-12 22:25:04] [INFO ] Flatten gal took : 106 ms
[2022-06-12 22:25:04] [INFO ] Flatten gal took : 102 ms
[2022-06-12 22:25:04] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality7462338888815117391.gal : 8 ms
[2022-06-12 22:25:04] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality5681880415400666591.prop : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/ReachabilityCardinality7462338888815117391.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality5681880415400666591.prop, --nowitness, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp/ReachabilityCardinality7462338888815117391.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality5681880415400666591.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality5681880415400666591.prop.
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :3 after 6
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :6 after 14
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :14 after 27
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :27 after 53
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :53 after 102
SDD proceeding with computation,2 properties remain. new max is 128
SDD size :102 after 200
SDD proceeding with computation,2 properties remain. new max is 256
SDD size :200 after 523
SDD proceeding with computation,2 properties remain. new max is 512
SDD size :523 after 47624
SDD proceeding with computation,2 properties remain. new max is 1024
SDD size :47624 after 8.71361e+06
SDD proceeding with computation,2 properties remain. new max is 2048
SDD size :8.71361e+06 after 2.09518e+08
SDD proceeding with computation,2 properties remain. new max is 4096
SDD size :2.09518e+08 after 1.39857e+11
SDD proceeding with computation,2 properties remain. new max is 8192
SDD size :1.39857e+11 after 5.15607e+16
SDD proceeding with computation,2 properties remain. new max is 16384
SDD size :5.15607e+16 after 2.35997e+22
Detected timeout of ITS tools.
[2022-06-12 22:25:19] [INFO ] Flatten gal took : 100 ms
[2022-06-12 22:25:19] [INFO ] Applying decomposition
[2022-06-12 22:25:19] [INFO ] Flatten gal took : 104 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph3119937296516345217.txt, -o, /tmp/graph3119937296516345217.bin, -w, /tmp/graph3119937296516345217.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph3119937296516345217.bin, -l, -1, -v, -w, /tmp/graph3119937296516345217.weights, -q, 0, -e, 0.001], workingDir=null]
[2022-06-12 22:25:19] [INFO ] Decomposing Gal with order
[2022-06-12 22:25:19] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-12 22:25:19] [INFO ] Removed a total of 396 redundant transitions.
[2022-06-12 22:25:19] [INFO ] Flatten gal took : 101 ms
[2022-06-12 22:25:20] [INFO ] Fuse similar labels procedure discarded/fused a total of 2 labels/synchronizations in 81 ms.
[2022-06-12 22:25:20] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality9166555649146956444.gal : 12 ms
[2022-06-12 22:25:20] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality11975220177808140596.prop : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/ReachabilityCardinality9166555649146956444.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality11975220177808140596.prop, --nowitness], workingDir=/home/mcc/execution]

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp/ReachabilityCardinality9166555649146956444.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality11975220177808140596.prop --nowitness
Loading property file /tmp/ReachabilityCardinality11975220177808140596.prop.
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 65427
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :65427 after 65427
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :65427 after 65427
Reachability property ShieldIIPt-PT-100A-ReachabilityFireability-05 is true.
FORMULA ShieldIIPt-PT-100A-ReachabilityFireability-05 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
Reachability property ShieldIIPt-PT-100A-ReachabilityFireability-04 is true.
FORMULA ShieldIIPt-PT-100A-ReachabilityFireability-04 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
Found states matching all0 target predicate
Will report total states built up to this point. Computation was interrupted after 17 fixpoint passes
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst\_mod\_flat,8.6093e+206,14.5537,370300,7725,87,774869,565,1105,1.70458e+06,57,2648,0
Total reachable state count : 8.609302108758067489639491487319234737438e+206

Verifying 2 reachability properties.
Detected timeout of ITS tools.
All properties solved without resorting to model-checking.

BK_STOP 1655072736098

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

+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ ReachabilityFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution ReachabilityFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ cut -d . -f 9
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202104292328.jar
+ VERSION=0
+ echo 'Running Version 0'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data /home/mcc/execution/workspace -pnfolder /home/mcc/execution -examination ReachabilityFireability -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=/tmp/.eclipse -Xss128m -Xms40m -Xmx16000m

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="ShieldIIPt-PT-100A"
export BK_EXAMINATION="ReachabilityFireability"
export BK_TOOL="gold2021"
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 gold2021"
echo " Input is ShieldIIPt-PT-100A, examination is ReachabilityFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r233-tall-165286037100129"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldIIPt-PT-100A.tgz
mv ShieldIIPt-PT-100A execution
cd execution
if [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "UpperBounds" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] || [ "ReachabilityFireability" = "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 [ "ReachabilityFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityFireability" != "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 "ReachabilityFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityFireability.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 '' ReachabilityFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityFireability"
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 ;