Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2024-input.r044-smll-171620180700083.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
.......................
=====================================================================
Generated by BenchKit 2-5568
Executing tool gold2023
Input is AutoFlight-PT-05b, examination is StableMarking
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r044-smll-171620180700083
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 592K
-rw-r--r-- 1 mcc users 5.8K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 60K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.7K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 41K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:42 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 3.6K Apr 22 14:28 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Apr 22 14:28 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K May 19 07:12 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K May 19 17:50 LTLFireability.xml
-rw-r--r-- 1 mcc users 15K Apr 12 22:17 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 164K Apr 12 22:17 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.8K Apr 12 22:16 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 77K Apr 12 22:16 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Apr 22 14:28 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Apr 22 14:28 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 4 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 113K May 18 16:42 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

FORMULA_NAME StableMarking

=== Now, execution of the tool begins

BK_START 1716271490921

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=gold2023
BK_EXAMINATION=StableMarking
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=1800
BK_INPUT=AutoFlight-PT-05b
Not applying reductions.
Model is PT
StableMarking PT
Running Version 202304061127
[2024-05-21 06:04:54] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, StableMarking, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 1800]
[2024-05-21 06:04:54] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-21 06:04:54] [INFO ] Load time of PNML (sax parser for PT used): 174 ms
[2024-05-21 06:04:54] [INFO ] Transformed 482 places.
[2024-05-21 06:04:54] [INFO ] Transformed 480 transitions.
[2024-05-21 06:04:54] [INFO ] Found NUPN structural information;
[2024-05-21 06:04:54] [INFO ] Parsed PT model containing 482 places and 480 transitions and 1120 arcs in 348 ms.
Structural test allowed to assert that 286 places are NOT stable. Took 19 ms.
[2024-05-21 06:04:55] [INFO ] Flatten gal took : 225 ms
[2024-05-21 06:04:55] [INFO ] Flatten gal took : 50 ms
[2024-05-21 06:04:55] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality3949988113376393707.gal : 61 ms
[2024-05-21 06:04:55] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality7064136365649982524.prop : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality3949988113376393707.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality7064136365649982524.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...328
Loading property file /tmp/ReachabilityCardinality7064136365649982524.prop.
Incomplete random walk after 10000 steps, including 40 resets, run finished after 1069 ms. (steps per millisecond=9 ) properties (out of 196) seen :93
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 103) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 103) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 103) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=20 ) properties (out of 103) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 103) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 103) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 103) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 103) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=20 ) properties (out of 103) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 103) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 103) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 103) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=11 ) properties (out of 103) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=14 ) properties (out of 103) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 103) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 103) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 103) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 103) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=16 ) properties (out of 103) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 103) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 103) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 103) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 103) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 103) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 103) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 103) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 103) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 103) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 103) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=25 ) properties (out of 103) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=7 ) properties (out of 103) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 103) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 103) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=25 ) properties (out of 103) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 103) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=25 ) properties (out of 103) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=25 ) properties (out of 103) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 103) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=25 ) properties (out of 103) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=10 ) properties (out of 103) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=25 ) properties (out of 103) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 103) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=20 ) properties (out of 103) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=20 ) properties (out of 103) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=20 ) properties (out of 103) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=20 ) properties (out of 103) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=20 ) properties (out of 103) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=20 ) properties (out of 103) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=25 ) properties (out of 103) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=11 ) properties (out of 103) seen :0
SDD proceeding with computation,196 properties remain. new max is 4
SDD size :1 after 3
Running SMT prover for 103 properties.
// Phase 1: matrix 480 rows 482 cols
[2024-05-21 06:04:56] [INFO ] Computed 34 invariants in 44 ms
SDD proceeding with computation,196 properties remain. new max is 8
SDD size :3 after 8
SDD proceeding with computation,196 properties remain. new max is 16
SDD size :8 after 17
SDD proceeding with computation,196 properties remain. new max is 32
SDD size :17 after 34
SDD proceeding with computation,196 properties remain. new max is 64
SDD size :34 after 476
SDD proceeding with computation,196 properties remain. new max is 128
SDD size :476 after 198986
SDD proceeding with computation,196 properties remain. new max is 256
SDD size :198986 after 3.86947e+10
SDD proceeding with computation,196 properties remain. new max is 512
SDD size :3.86947e+10 after 8.79436e+19
[2024-05-21 06:04:58] [INFO ] After 1953ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:103
[2024-05-21 06:04:59] [INFO ] [Nat]Absence check using 33 positive place invariants in 28 ms returned sat
[2024-05-21 06:04:59] [INFO ] [Nat]Absence check using 33 positive and 1 generalized place invariants in 5 ms returned sat
[2024-05-21 06:05:02] [INFO ] After 2345ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :103
[2024-05-21 06:05:03] [INFO ] Deduced a trap composed of 17 places in 112 ms of which 9 ms to minimize.
[2024-05-21 06:05:03] [INFO ] Deduced a trap composed of 15 places in 97 ms of which 2 ms to minimize.
[2024-05-21 06:05:03] [INFO ] Deduced a trap composed of 30 places in 46 ms of which 1 ms to minimize.
[2024-05-21 06:05:03] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 362 ms
[2024-05-21 06:05:03] [INFO ] Deduced a trap composed of 60 places in 219 ms of which 2 ms to minimize.
[2024-05-21 06:05:03] [INFO ] Deduced a trap composed of 59 places in 261 ms of which 3 ms to minimize.
[2024-05-21 06:05:04] [INFO ] Deduced a trap composed of 63 places in 217 ms of which 1 ms to minimize.
[2024-05-21 06:05:04] [INFO ] Deduced a trap composed of 74 places in 161 ms of which 1 ms to minimize.
[2024-05-21 06:05:04] [INFO ] Deduced a trap composed of 75 places in 190 ms of which 14 ms to minimize.
[2024-05-21 06:05:04] [INFO ] Deduced a trap composed of 61 places in 143 ms of which 0 ms to minimize.
[2024-05-21 06:05:04] [INFO ] Trap strengthening (SAT) tested/added 7/6 trap constraints in 1348 ms
[2024-05-21 06:05:05] [INFO ] Deduced a trap composed of 74 places in 159 ms of which 1 ms to minimize.
[2024-05-21 06:05:05] [INFO ] Deduced a trap composed of 81 places in 146 ms of which 1 ms to minimize.
[2024-05-21 06:05:05] [INFO ] Deduced a trap composed of 80 places in 140 ms of which 1 ms to minimize.
[2024-05-21 06:05:05] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 539 ms
[2024-05-21 06:05:05] [INFO ] Deduced a trap composed of 80 places in 108 ms of which 1 ms to minimize.
[2024-05-21 06:05:05] [INFO ] Deduced a trap composed of 81 places in 113 ms of which 1 ms to minimize.
[2024-05-21 06:05:05] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 290 ms
[2024-05-21 06:05:06] [INFO ] Deduced a trap composed of 97 places in 141 ms of which 1 ms to minimize.
[2024-05-21 06:05:06] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 189 ms
[2024-05-21 06:05:06] [INFO ] Deduced a trap composed of 73 places in 150 ms of which 0 ms to minimize.
[2024-05-21 06:05:06] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 195 ms
[2024-05-21 06:05:06] [INFO ] Deduced a trap composed of 102 places in 103 ms of which 1 ms to minimize.
[2024-05-21 06:05:06] [INFO ] Deduced a trap composed of 75 places in 101 ms of which 1 ms to minimize.
[2024-05-21 06:05:06] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 273 ms
[2024-05-21 06:05:06] [INFO ] Deduced a trap composed of 30 places in 119 ms of which 1 ms to minimize.
[2024-05-21 06:05:07] [INFO ] Deduced a trap composed of 73 places in 113 ms of which 0 ms to minimize.
[2024-05-21 06:05:07] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 300 ms
[2024-05-21 06:05:07] [INFO ] Deduced a trap composed of 84 places in 122 ms of which 0 ms to minimize.
[2024-05-21 06:05:07] [INFO ] Deduced a trap composed of 73 places in 118 ms of which 0 ms to minimize.
[2024-05-21 06:05:07] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 311 ms
[2024-05-21 06:05:07] [INFO ] Deduced a trap composed of 79 places in 93 ms of which 1 ms to minimize.
[2024-05-21 06:05:07] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 137 ms
[2024-05-21 06:05:07] [INFO ] Deduced a trap composed of 90 places in 120 ms of which 0 ms to minimize.
[2024-05-21 06:05:08] [INFO ] Deduced a trap composed of 74 places in 111 ms of which 1 ms to minimize.
[2024-05-21 06:05:08] [INFO ] Deduced a trap composed of 71 places in 99 ms of which 0 ms to minimize.
[2024-05-21 06:05:08] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 421 ms
[2024-05-21 06:05:08] [INFO ] Deduced a trap composed of 87 places in 123 ms of which 1 ms to minimize.
[2024-05-21 06:05:08] [INFO ] Deduced a trap composed of 81 places in 121 ms of which 1 ms to minimize.
[2024-05-21 06:05:08] [INFO ] Deduced a trap composed of 89 places in 122 ms of which 1 ms to minimize.
[2024-05-21 06:05:08] [INFO ] Deduced a trap composed of 72 places in 120 ms of which 1 ms to minimize.
[2024-05-21 06:05:08] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 599 ms
[2024-05-21 06:05:09] [INFO ] Deduced a trap composed of 70 places in 113 ms of which 0 ms to minimize.
[2024-05-21 06:05:09] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 156 ms
[2024-05-21 06:05:09] [INFO ] Deduced a trap composed of 73 places in 84 ms of which 0 ms to minimize.
[2024-05-21 06:05:09] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 126 ms
[2024-05-21 06:05:09] [INFO ] Deduced a trap composed of 87 places in 136 ms of which 1 ms to minimize.
[2024-05-21 06:05:09] [INFO ] Deduced a trap composed of 69 places in 117 ms of which 0 ms to minimize.
[2024-05-21 06:05:09] [INFO ] Deduced a trap composed of 71 places in 121 ms of which 1 ms to minimize.
[2024-05-21 06:05:09] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 473 ms
[2024-05-21 06:05:10] [INFO ] Deduced a trap composed of 28 places in 82 ms of which 0 ms to minimize.
[2024-05-21 06:05:10] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 126 ms
[2024-05-21 06:05:10] [INFO ] Deduced a trap composed of 85 places in 143 ms of which 1 ms to minimize.
[2024-05-21 06:05:10] [INFO ] Deduced a trap composed of 69 places in 124 ms of which 0 ms to minimize.
[2024-05-21 06:05:10] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 334 ms
[2024-05-21 06:05:10] [INFO ] Deduced a trap composed of 86 places in 84 ms of which 1 ms to minimize.
[2024-05-21 06:05:10] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 125 ms
[2024-05-21 06:05:12] [INFO ] After 12156ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :103
Attempting to minimize the solution found.
Minimization took 2364 ms.
[2024-05-21 06:05:15] [INFO ] After 16762ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :103
Parikh walk visited 59 properties in 12072 ms.
Support contains 44 out of 482 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 482/482 places, 480/480 transitions.
Drop transitions removed 166 transitions
Trivial Post-agglo rules discarded 166 transitions
Performed 166 trivial Post agglomeration. Transition count delta: 166
Iterating post reduction 0 with 166 rules applied. Total rules applied 166 place count 482 transition count 314
Reduce places removed 166 places and 0 transitions.
Ensure Unique test removed 23 transitions
Reduce isomorphic transitions removed 23 transitions.
Drop transitions removed 10 transitions
Trivial Post-agglo rules discarded 10 transitions
Performed 10 trivial Post agglomeration. Transition count delta: 10
Iterating post reduction 1 with 199 rules applied. Total rules applied 365 place count 316 transition count 281
Reduce places removed 10 places and 0 transitions.
Iterating post reduction 2 with 10 rules applied. Total rules applied 375 place count 306 transition count 281
Performed 56 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 56 Pre rules applied. Total rules applied 375 place count 306 transition count 225
Deduced a syphon composed of 56 places in 2 ms
Reduce places removed 56 places and 0 transitions.
Iterating global reduction 3 with 112 rules applied. Total rules applied 487 place count 250 transition count 225
Discarding 35 places :
Symmetric choice reduction at 3 with 35 rule applications. Total rules 522 place count 215 transition count 190
Iterating global reduction 3 with 35 rules applied. Total rules applied 557 place count 215 transition count 190
Performed 15 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 15 Pre rules applied. Total rules applied 557 place count 215 transition count 175
Deduced a syphon composed of 15 places in 1 ms
Reduce places removed 15 places and 0 transitions.
Iterating global reduction 3 with 30 rules applied. Total rules applied 587 place count 200 transition count 175
Performed 46 Post agglomeration using F-continuation condition.Transition count delta: 46
Deduced a syphon composed of 46 places in 0 ms
Reduce places removed 46 places and 0 transitions.
Iterating global reduction 3 with 92 rules applied. Total rules applied 679 place count 154 transition count 129
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 3 with 2 rules applied. Total rules applied 681 place count 154 transition count 127
Free-agglomeration rule applied 20 times.
Iterating global reduction 3 with 20 rules applied. Total rules applied 701 place count 154 transition count 107
Reduce places removed 20 places and 0 transitions.
Iterating post reduction 3 with 20 rules applied. Total rules applied 721 place count 134 transition count 107
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 722 place count 133 transition count 106
Reduce places removed 13 places and 0 transitions.
Drop transitions removed 8 transitions
Trivial Post-agglo rules discarded 8 transitions
Performed 8 trivial Post agglomeration. Transition count delta: 8
Iterating post reduction 4 with 21 rules applied. Total rules applied 743 place count 120 transition count 98
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 5 with 8 rules applied. Total rules applied 751 place count 112 transition count 98
Performed 13 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 13 Pre rules applied. Total rules applied 751 place count 112 transition count 85
Deduced a syphon composed of 13 places in 0 ms
Reduce places removed 13 places and 0 transitions.
Iterating global reduction 6 with 26 rules applied. Total rules applied 777 place count 99 transition count 85
Applied a total of 777 rules in 137 ms. Remains 99 /482 variables (removed 383) and now considering 85/480 (removed 395) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 139 ms. Remains : 99/482 places, 85/480 transitions.
Finished random walk after 509 steps, including 0 resets, run visited all 44 properties in 10 ms. (steps per millisecond=50 )
Parikh walk visited 0 properties in 0 ms.
ITS runner failed with exception null
java.lang.InterruptedException
at java.base/java.lang.Object.wait(Native Method)
at java.base/java.lang.Thread.join(Thread.java:1304)
at java.base/java.lang.Thread.join(Thread.java:1372)
at fr.lip6.move.gal.application.runner.AbstractRunner.join(AbstractRunner.java:27)
at fr.lip6.move.gal.application.runner.its.ITSRunner.join(ITSRunner.java:177)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.verifyWithSDD(GlobalPropertySolver.java:675)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.lambda$2(ReachabilitySolver.java:63)
at java.base/java.lang.Thread.run(Thread.java:833)
Able to resolve query StableMarking after proving 197 properties.
FORMULA StableMarking FALSE TECHNIQUES RANDOM_WALK PARIKH_WALK MARKED_SUFFIX_TEST TOPOLOGICAL
Total runtime 32930 ms.

BK_STOP 1716271528920

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

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ StableMarking = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution StableMarking -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202304061127.jar
+ VERSION=202304061127
+ echo 'Running Version 202304061127'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination StableMarking -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800

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="AutoFlight-PT-05b"
export BK_EXAMINATION="StableMarking"
export BK_TOOL="gold2023"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="1800"
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 2-5568"
echo " Executing tool gold2023"
echo " Input is AutoFlight-PT-05b, examination is StableMarking"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r044-smll-171620180700083"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/AutoFlight-PT-05b.tgz
mv AutoFlight-PT-05b execution
cd execution
if [ "StableMarking" = "ReachabilityDeadlock" ] || [ "StableMarking" = "UpperBounds" ] || [ "StableMarking" = "QuasiLiveness" ] || [ "StableMarking" = "StableMarking" ] || [ "StableMarking" = "Liveness" ] || [ "StableMarking" = "OneSafe" ] || [ "StableMarking" = "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 [ "StableMarking" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "StableMarking" != "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 "StableMarking.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property StableMarking.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "StableMarking.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 '' StableMarking.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "StableMarking" = "ReachabilityDeadlock" ] || [ "StableMarking" = "QuasiLiveness" ] || [ "StableMarking" = "StableMarking" ] || [ "StableMarking" = "Liveness" ] || [ "StableMarking" = "OneSafe" ] ; then
echo "FORMULA_NAME StableMarking"
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 ;