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-165286037500321.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 ShieldRVs-PT-050A, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r233-tall-165286037500321
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 780K
-rw-r--r-- 1 mcc users 7.1K Apr 30 07:05 CTLCardinality.txt
-rw-r--r-- 1 mcc users 78K Apr 30 07:05 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.9K Apr 30 06:59 CTLFireability.txt
-rw-r--r-- 1 mcc users 56K Apr 30 06:59 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:34 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K May 10 09:34 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.5K May 9 08:59 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K May 9 08:59 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K May 9 08:59 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K May 9 08:59 LTLFireability.xml
-rw-r--r-- 1 mcc users 14K Apr 30 07:21 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 153K Apr 30 07:21 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 5.5K Apr 30 07:15 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 42K Apr 30 07:15 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 9 08:59 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 9 08:59 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 320K 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 ShieldRVs-PT-050A-ReachabilityFireability-00
FORMULA_NAME ShieldRVs-PT-050A-ReachabilityFireability-01
FORMULA_NAME ShieldRVs-PT-050A-ReachabilityFireability-02
FORMULA_NAME ShieldRVs-PT-050A-ReachabilityFireability-03
FORMULA_NAME ShieldRVs-PT-050A-ReachabilityFireability-04
FORMULA_NAME ShieldRVs-PT-050A-ReachabilityFireability-05
FORMULA_NAME ShieldRVs-PT-050A-ReachabilityFireability-06
FORMULA_NAME ShieldRVs-PT-050A-ReachabilityFireability-07
FORMULA_NAME ShieldRVs-PT-050A-ReachabilityFireability-08
FORMULA_NAME ShieldRVs-PT-050A-ReachabilityFireability-09
FORMULA_NAME ShieldRVs-PT-050A-ReachabilityFireability-10
FORMULA_NAME ShieldRVs-PT-050A-ReachabilityFireability-11
FORMULA_NAME ShieldRVs-PT-050A-ReachabilityFireability-12
FORMULA_NAME ShieldRVs-PT-050A-ReachabilityFireability-13
FORMULA_NAME ShieldRVs-PT-050A-ReachabilityFireability-14
FORMULA_NAME ShieldRVs-PT-050A-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1655080426100

Running Version 0
[2022-06-13 00:33:47] [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]
[2022-06-13 00:33:47] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-06-13 00:33:47] [INFO ] Load time of PNML (sax parser for PT used): 108 ms
[2022-06-13 00:33:47] [INFO ] Transformed 703 places.
[2022-06-13 00:33:47] [INFO ] Transformed 953 transitions.
[2022-06-13 00:33:47] [INFO ] Found NUPN structural information;
[2022-06-13 00:33:47] [INFO ] Parsed PT model containing 703 places and 953 transitions in 160 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 12 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 10000 steps, including 15 resets, run finished after 125 ms. (steps per millisecond=80 ) properties (out of 16) seen :9
FORMULA ShieldRVs-PT-050A-ReachabilityFireability-14 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVs-PT-050A-ReachabilityFireability-13 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVs-PT-050A-ReachabilityFireability-12 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVs-PT-050A-ReachabilityFireability-10 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVs-PT-050A-ReachabilityFireability-09 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVs-PT-050A-ReachabilityFireability-06 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVs-PT-050A-ReachabilityFireability-04 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVs-PT-050A-ReachabilityFireability-03 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVs-PT-050A-ReachabilityFireability-02 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 41 ms. (steps per millisecond=243 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 37 ms. (steps per millisecond=270 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 43 ms. (steps per millisecond=232 ) properties (out of 7) seen :1
FORMULA ShieldRVs-PT-050A-ReachabilityFireability-07 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=312 ) properties (out of 6) seen :1
FORMULA ShieldRVs-PT-050A-ReachabilityFireability-08 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 37 ms. (steps per millisecond=270 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 52 ms. (steps per millisecond=192 ) properties (out of 5) seen :0
Running SMT prover for 5 properties.
// Phase 1: matrix 953 rows 703 cols
[2022-06-13 00:33:48] [INFO ] Computed 201 place invariants in 33 ms
[2022-06-13 00:33:48] [INFO ] [Real]Absence check using 201 positive place invariants in 50 ms returned sat
[2022-06-13 00:33:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-13 00:33:49] [INFO ] [Real]Absence check using state equation in 282 ms returned sat
[2022-06-13 00:33:49] [INFO ] Deduced a trap composed of 11 places in 123 ms of which 5 ms to minimize.
[2022-06-13 00:33:49] [INFO ] Deduced a trap composed of 7 places in 88 ms of which 1 ms to minimize.
[2022-06-13 00:33:49] [INFO ] Deduced a trap composed of 7 places in 36 ms of which 0 ms to minimize.
[2022-06-13 00:33:49] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 386 ms
[2022-06-13 00:33:49] [INFO ] Solution in real domain found non-integer solution.
[2022-06-13 00:33:49] [INFO ] [Nat]Absence check using 201 positive place invariants in 39 ms returned sat
[2022-06-13 00:33:49] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-13 00:33:49] [INFO ] [Nat]Absence check using state equation in 259 ms returned sat
[2022-06-13 00:33:50] [INFO ] Deduced a trap composed of 11 places in 65 ms of which 1 ms to minimize.
[2022-06-13 00:33:50] [INFO ] Deduced a trap composed of 7 places in 80 ms of which 1 ms to minimize.
[2022-06-13 00:33:50] [INFO ] Deduced a trap composed of 7 places in 20 ms of which 1 ms to minimize.
[2022-06-13 00:33:50] [INFO ] Deduced a trap composed of 15 places in 21 ms of which 0 ms to minimize.
[2022-06-13 00:33:50] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 366 ms
[2022-06-13 00:33:50] [INFO ] Computed and/alt/rep : 461/1714/461 causal constraints (skipped 491 transitions) in 71 ms.
[2022-06-13 00:33:54] [INFO ] Added : 334 causal constraints over 68 iterations in 4241 ms. Result :unknown
[2022-06-13 00:33:54] [INFO ] [Real]Absence check using 201 positive place invariants in 49 ms returned sat
[2022-06-13 00:33:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-13 00:33:55] [INFO ] [Real]Absence check using state equation in 272 ms returned sat
[2022-06-13 00:33:55] [INFO ] Solution in real domain found non-integer solution.
[2022-06-13 00:33:55] [INFO ] [Nat]Absence check using 201 positive place invariants in 41 ms returned sat
[2022-06-13 00:33:55] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-13 00:33:55] [INFO ] [Nat]Absence check using state equation in 283 ms returned sat
[2022-06-13 00:33:55] [INFO ] Deduced a trap composed of 7 places in 78 ms of which 1 ms to minimize.
[2022-06-13 00:33:55] [INFO ] Deduced a trap composed of 7 places in 71 ms of which 0 ms to minimize.
[2022-06-13 00:33:55] [INFO ] Deduced a trap composed of 7 places in 68 ms of which 1 ms to minimize.
[2022-06-13 00:33:55] [INFO ] Deduced a trap composed of 12 places in 69 ms of which 0 ms to minimize.
[2022-06-13 00:33:56] [INFO ] Deduced a trap composed of 10 places in 73 ms of which 0 ms to minimize.
[2022-06-13 00:33:56] [INFO ] Deduced a trap composed of 8 places in 65 ms of which 1 ms to minimize.
[2022-06-13 00:33:56] [INFO ] Deduced a trap composed of 9 places in 72 ms of which 0 ms to minimize.
[2022-06-13 00:33:56] [INFO ] Deduced a trap composed of 11 places in 52 ms of which 1 ms to minimize.
[2022-06-13 00:33:56] [INFO ] Deduced a trap composed of 16 places in 31 ms of which 0 ms to minimize.
[2022-06-13 00:33:56] [INFO ] Trap strengthening (SAT) tested/added 10/9 trap constraints in 923 ms
[2022-06-13 00:33:56] [INFO ] Computed and/alt/rep : 461/1714/461 causal constraints (skipped 491 transitions) in 63 ms.
[2022-06-13 00:34:00] [INFO ] Deduced a trap composed of 3 places in 302 ms of which 1 ms to minimize.
[2022-06-13 00:34:00] [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
[2022-06-13 00:34:00] [INFO ] [Real]Absence check using 201 positive place invariants in 39 ms returned sat
[2022-06-13 00:34:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-13 00:34:00] [INFO ] [Real]Absence check using state equation in 314 ms returned sat
[2022-06-13 00:34:00] [INFO ] Solution in real domain found non-integer solution.
[2022-06-13 00:34:01] [INFO ] [Nat]Absence check using 201 positive place invariants in 44 ms returned sat
[2022-06-13 00:34:01] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-13 00:34:01] [INFO ] [Nat]Absence check using state equation in 371 ms returned sat
[2022-06-13 00:34:01] [INFO ] Deduced a trap composed of 7 places in 89 ms of which 0 ms to minimize.
[2022-06-13 00:34:01] [INFO ] Deduced a trap composed of 11 places in 85 ms of which 0 ms to minimize.
[2022-06-13 00:34:01] [INFO ] Deduced a trap composed of 8 places in 84 ms of which 0 ms to minimize.
[2022-06-13 00:34:01] [INFO ] Deduced a trap composed of 15 places in 65 ms of which 0 ms to minimize.
[2022-06-13 00:34:01] [INFO ] Deduced a trap composed of 8 places in 81 ms of which 1 ms to minimize.
[2022-06-13 00:34:02] [INFO ] Deduced a trap composed of 10 places in 41 ms of which 0 ms to minimize.
[2022-06-13 00:34:02] [INFO ] Deduced a trap composed of 8 places in 39 ms of which 0 ms to minimize.
[2022-06-13 00:34:02] [INFO ] Deduced a trap composed of 9 places in 42 ms of which 2 ms to minimize.
[2022-06-13 00:34:02] [INFO ] Deduced a trap composed of 8 places in 23 ms of which 0 ms to minimize.
[2022-06-13 00:34:02] [INFO ] Deduced a trap composed of 12 places in 23 ms of which 0 ms to minimize.
[2022-06-13 00:34:02] [INFO ] Trap strengthening (SAT) tested/added 11/10 trap constraints in 961 ms
[2022-06-13 00:34:02] [INFO ] Computed and/alt/rep : 461/1714/461 causal constraints (skipped 491 transitions) in 60 ms.
[2022-06-13 00:34:05] [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 2
[2022-06-13 00:34:06] [INFO ] [Real]Absence check using 201 positive place invariants in 39 ms returned sat
[2022-06-13 00:34:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-13 00:34:06] [INFO ] [Real]Absence check using state equation in 280 ms returned sat
[2022-06-13 00:34:06] [INFO ] Solution in real domain found non-integer solution.
[2022-06-13 00:34:06] [INFO ] [Nat]Absence check using 201 positive place invariants in 43 ms returned sat
[2022-06-13 00:34:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-13 00:34:06] [INFO ] [Nat]Absence check using state equation in 281 ms returned sat
[2022-06-13 00:34:06] [INFO ] Deduced a trap composed of 19 places in 37 ms of which 0 ms to minimize.
[2022-06-13 00:34:06] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 102 ms
[2022-06-13 00:34:06] [INFO ] Computed and/alt/rep : 461/1714/461 causal constraints (skipped 491 transitions) in 56 ms.
[2022-06-13 00:34:11] [INFO ] Deduced a trap composed of 8 places in 25 ms of which 1 ms to minimize.
[2022-06-13 00:34:11] [INFO ] Deduced a trap composed of 8 places in 21 ms of which 1 ms to minimize.
[2022-06-13 00:34:11] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 238 ms
[2022-06-13 00:34:11] [INFO ] Added : 329 causal constraints over 68 iterations in 4481 ms. Result :unknown
[2022-06-13 00:34:11] [INFO ] [Real]Absence check using 201 positive place invariants in 49 ms returned sat
[2022-06-13 00:34:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-13 00:34:11] [INFO ] [Real]Absence check using state equation in 400 ms returned sat
[2022-06-13 00:34:11] [INFO ] Solution in real domain found non-integer solution.
[2022-06-13 00:34:12] [INFO ] [Nat]Absence check using 201 positive place invariants in 52 ms returned sat
[2022-06-13 00:34:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-13 00:34:12] [INFO ] [Nat]Absence check using state equation in 457 ms returned sat
[2022-06-13 00:34:12] [INFO ] Deduced a trap composed of 11 places in 20 ms of which 1 ms to minimize.
[2022-06-13 00:34:12] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 86 ms
[2022-06-13 00:34:12] [INFO ] Computed and/alt/rep : 461/1714/461 causal constraints (skipped 491 transitions) in 53 ms.
[2022-06-13 00:34:17] [INFO ] Deduced a trap composed of 3 places in 292 ms of which 0 ms to minimize.
[2022-06-13 00:34:17] [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 4
Fused 5 Parikh solutions to 3 different solutions.
Incomplete Parikh walk after 96900 steps, including 1094 resets, run finished after 570 ms. (steps per millisecond=170 ) properties (out of 5) seen :1 could not realise parikh vector
FORMULA ShieldRVs-PT-050A-ReachabilityFireability-15 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Incomplete Parikh walk after 107500 steps, including 1113 resets, run finished after 566 ms. (steps per millisecond=189 ) properties (out of 4) seen :1 could not realise parikh vector
FORMULA ShieldRVs-PT-050A-ReachabilityFireability-05 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Support contains 20 out of 703 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 703/703 places, 953/953 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
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 702 transition count 952
Partial Free-agglomeration rule applied 96 times.
Drop transitions removed 96 transitions
Iterating global reduction 0 with 96 rules applied. Total rules applied 98 place count 702 transition count 952
Applied a total of 98 rules in 200 ms. Remains 702 /703 variables (removed 1) and now considering 952/953 (removed 1) transitions.
Finished structural reductions, in 1 iterations. Remains : 702/703 places, 952/953 transitions.
[2022-06-13 00:34:18] [INFO ] Flatten gal took : 162 ms
[2022-06-13 00:34:19] [INFO ] Flatten gal took : 89 ms
[2022-06-13 00:34:19] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality6347184947345988521.gal : 34 ms
[2022-06-13 00:34:19] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality2290625802774518473.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/ReachabilityCardinality6347184947345988521.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality2290625802774518473.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/ReachabilityCardinality6347184947345988521.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality2290625802774518473.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality2290625802774518473.prop.
SDD proceeding with computation,3 properties remain. new max is 4
SDD size :3 after 5
SDD proceeding with computation,3 properties remain. new max is 8
SDD size :5 after 10
SDD proceeding with computation,3 properties remain. new max is 16
SDD size :10 after 19
SDD proceeding with computation,3 properties remain. new max is 32
SDD size :19 after 36
SDD proceeding with computation,3 properties remain. new max is 64
SDD size :36 after 69
SDD proceeding with computation,3 properties remain. new max is 128
SDD size :69 after 140
SDD proceeding with computation,3 properties remain. new max is 256
SDD size :140 after 1696
SDD proceeding with computation,3 properties remain. new max is 512
SDD size :1696 after 33195
SDD proceeding with computation,3 properties remain. new max is 1024
SDD size :33195 after 308872
SDD proceeding with computation,3 properties remain. new max is 2048
SDD size :308872 after 3.70348e+06
SDD proceeding with computation,3 properties remain. new max is 4096
SDD size :3.70348e+06 after 3.36166e+08
SDD proceeding with computation,3 properties remain. new max is 8192
SDD size :3.36166e+08 after 6.23973e+10
SDD proceeding with computation,3 properties remain. new max is 16384
SDD size :6.23973e+10 after 1.83879e+13
SDD proceeding with computation,3 properties remain. new max is 32768
SDD size :1.83879e+13 after 2.01728e+16
SDD proceeding with computation,3 properties remain. new max is 65536
SDD size :2.01728e+16 after 2.6792e+20
Detected timeout of ITS tools.
[2022-06-13 00:34:34] [INFO ] Flatten gal took : 70 ms
[2022-06-13 00:34:34] [INFO ] Applying decomposition
[2022-06-13 00:34:34] [INFO ] Flatten gal took : 62 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/graph11162399764031035648.txt, -o, /tmp/graph11162399764031035648.bin, -w, /tmp/graph11162399764031035648.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/graph11162399764031035648.bin, -l, -1, -v, -w, /tmp/graph11162399764031035648.weights, -q, 0, -e, 0.001], workingDir=null]
[2022-06-13 00:34:34] [INFO ] Decomposing Gal with order
[2022-06-13 00:34:34] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-13 00:34:34] [INFO ] Removed a total of 1089 redundant transitions.
[2022-06-13 00:34:34] [INFO ] Flatten gal took : 141 ms
[2022-06-13 00:34:34] [INFO ] Fuse similar labels procedure discarded/fused a total of 922 labels/synchronizations in 66 ms.
[2022-06-13 00:34:34] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality14524129039149141178.gal : 12 ms
[2022-06-13 00:34:34] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality8012492047566860011.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/ReachabilityCardinality14524129039149141178.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality8012492047566860011.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/ReachabilityCardinality14524129039149141178.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality8012492047566860011.prop --nowitness
Loading property file /tmp/ReachabilityCardinality8012492047566860011.prop.
SDD proceeding with computation,3 properties remain. new max is 4
SDD size :1 after 8
SDD proceeding with computation,3 properties remain. new max is 8
SDD size :8 after 8
SDD proceeding with computation,3 properties remain. new max is 16
SDD size :8 after 8
SDD proceeding with computation,3 properties remain. new max is 32
SDD size :8 after 8
SDD proceeding with computation,3 properties remain. new max is 64
SDD size :8 after 8
SDD proceeding with computation,3 properties remain. new max is 128
SDD size :8 after 16956
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin11848179574675007447
[2022-06-13 00:34:49] [INFO ] Built C files in 37ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin11848179574675007447
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/ltsmin11848179574675007447]
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/ltsmin11848179574675007447] 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/ltsmin11848179574675007447] 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 1720 resets, run finished after 5299 ms. (steps per millisecond=188 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 1000001 steps, including 194 resets, run finished after 2889 ms. (steps per millisecond=346 ) properties (out of 3) seen :1
FORMULA ShieldRVs-PT-050A-ReachabilityFireability-00 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 1000000 steps, including 185 resets, run finished after 2960 ms. (steps per millisecond=337 ) properties (out of 2) seen :1
FORMULA ShieldRVs-PT-050A-ReachabilityFireability-01 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Finished Best-First random walk after 28765 steps, including 4 resets, run visited all 1 properties in 88 ms. (steps per millisecond=326 )
FORMULA ShieldRVs-PT-050A-ReachabilityFireability-11 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
All properties solved without resorting to model-checking.

BK_STOP 1655080503216

--------------------
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="ShieldRVs-PT-050A"
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 ShieldRVs-PT-050A, 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-165286037500321"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldRVs-PT-050A.tgz
mv ShieldRVs-PT-050A 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 ;