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.r028-tall-165251936000069.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 BridgeAndVehicles-PT-V20P10N10, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r028-tall-165251936000069
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 2.4M
-rw-r--r-- 1 mcc users 11K Apr 29 22:45 CTLCardinality.txt
-rw-r--r-- 1 mcc users 83K Apr 29 22:45 CTLCardinality.xml
-rw-r--r-- 1 mcc users 73K Apr 29 22:44 CTLFireability.txt
-rw-r--r-- 1 mcc users 320K Apr 29 22:44 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:33 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.4K May 10 09:33 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.7K May 9 07:06 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K May 9 07:06 LTLCardinality.xml
-rw-r--r-- 1 mcc users 43K May 9 07:07 LTLFireability.txt
-rw-r--r-- 1 mcc users 137K May 9 07:07 LTLFireability.xml
-rw-r--r-- 1 mcc users 32K Apr 29 22:57 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 224K Apr 29 22:57 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 186K Apr 29 22:55 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 758K Apr 29 22:55 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.6K May 9 07:07 UpperBounds.txt
-rw-r--r-- 1 mcc users 5.6K May 9 07:07 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 10 09:33 equiv_col
-rw-r--r-- 1 mcc users 10 May 10 09:33 instance
-rw-r--r-- 1 mcc users 6 May 10 09:33 iscolored
-rw-r--r-- 1 mcc users 434K May 10 09:33 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 BridgeAndVehicles-PT-V20P10N10-ReachabilityFireability-00
FORMULA_NAME BridgeAndVehicles-PT-V20P10N10-ReachabilityFireability-01
FORMULA_NAME BridgeAndVehicles-PT-V20P10N10-ReachabilityFireability-02
FORMULA_NAME BridgeAndVehicles-PT-V20P10N10-ReachabilityFireability-03
FORMULA_NAME BridgeAndVehicles-PT-V20P10N10-ReachabilityFireability-04
FORMULA_NAME BridgeAndVehicles-PT-V20P10N10-ReachabilityFireability-05
FORMULA_NAME BridgeAndVehicles-PT-V20P10N10-ReachabilityFireability-06
FORMULA_NAME BridgeAndVehicles-PT-V20P10N10-ReachabilityFireability-07
FORMULA_NAME BridgeAndVehicles-PT-V20P10N10-ReachabilityFireability-08
FORMULA_NAME BridgeAndVehicles-PT-V20P10N10-ReachabilityFireability-09
FORMULA_NAME BridgeAndVehicles-PT-V20P10N10-ReachabilityFireability-10
FORMULA_NAME BridgeAndVehicles-PT-V20P10N10-ReachabilityFireability-11
FORMULA_NAME BridgeAndVehicles-PT-V20P10N10-ReachabilityFireability-12
FORMULA_NAME BridgeAndVehicles-PT-V20P10N10-ReachabilityFireability-13
FORMULA_NAME BridgeAndVehicles-PT-V20P10N10-ReachabilityFireability-14
FORMULA_NAME BridgeAndVehicles-PT-V20P10N10-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1655076592048

Running Version 0
[2022-06-12 23:29:53] [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 23:29:53] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-06-12 23:29:54] [INFO ] Load time of PNML (sax parser for PT used): 87 ms
[2022-06-12 23:29:54] [INFO ] Transformed 68 places.
[2022-06-12 23:29:54] [INFO ] Transformed 548 transitions.
[2022-06-12 23:29:54] [INFO ] Parsed PT model containing 68 places and 548 transitions in 140 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 39 ms.
Working with output stream class java.io.PrintStream
FORMULA BridgeAndVehicles-PT-V20P10N10-ReachabilityFireability-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10002 steps, including 56 resets, run finished after 253 ms. (steps per millisecond=39 ) properties (out of 15) seen :4
FORMULA BridgeAndVehicles-PT-V20P10N10-ReachabilityFireability-10 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BridgeAndVehicles-PT-V20P10N10-ReachabilityFireability-07 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BridgeAndVehicles-PT-V20P10N10-ReachabilityFireability-06 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BridgeAndVehicles-PT-V20P10N10-ReachabilityFireability-03 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10000 steps, including 22 resets, run finished after 529 ms. (steps per millisecond=18 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10000 steps, including 25 resets, run finished after 338 ms. (steps per millisecond=29 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10000 steps, including 22 resets, run finished after 504 ms. (steps per millisecond=19 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 23 resets, run finished after 747 ms. (steps per millisecond=13 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10000 steps, including 23 resets, run finished after 90 ms. (steps per millisecond=111 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10000 steps, including 21 resets, run finished after 64 ms. (steps per millisecond=156 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 22 resets, run finished after 59 ms. (steps per millisecond=169 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 20 resets, run finished after 69 ms. (steps per millisecond=144 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10000 steps, including 19 resets, run finished after 55 ms. (steps per millisecond=181 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10000 steps, including 22 resets, run finished after 65 ms. (steps per millisecond=153 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10000 steps, including 24 resets, run finished after 83 ms. (steps per millisecond=120 ) properties (out of 11) seen :0
Running SMT prover for 11 properties.
[2022-06-12 23:29:57] [INFO ] Flow matrix only has 130 transitions (discarded 418 similar events)
// Phase 1: matrix 130 rows 68 cols
[2022-06-12 23:29:57] [INFO ] Computed 7 place invariants in 16 ms
[2022-06-12 23:29:57] [INFO ] [Real]Absence check using 7 positive place invariants in 10 ms returned unsat
[2022-06-12 23:29:57] [INFO ] [Real]Absence check using 7 positive place invariants in 4 ms returned unsat
[2022-06-12 23:29:57] [INFO ] [Real]Absence check using 7 positive place invariants in 8 ms returned unsat
[2022-06-12 23:29:57] [INFO ] [Real]Absence check using 7 positive place invariants in 6 ms returned unsat
[2022-06-12 23:29:57] [INFO ] [Real]Absence check using 7 positive place invariants in 37 ms returned unsat
[2022-06-12 23:29:57] [INFO ] [Real]Absence check using 7 positive place invariants in 2 ms returned sat
[2022-06-12 23:29:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 23:29:57] [INFO ] [Real]Absence check using state equation in 46 ms returned sat
[2022-06-12 23:29:57] [INFO ] State equation strengthened by 22 read => feed constraints.
[2022-06-12 23:29:57] [INFO ] [Real]Added 22 Read/Feed constraints in 7 ms returned sat
[2022-06-12 23:29:57] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 23:29:57] [INFO ] [Nat]Absence check using 7 positive place invariants in 3 ms returned sat
[2022-06-12 23:29:57] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-12 23:29:57] [INFO ] [Nat]Absence check using state equation in 45 ms returned sat
[2022-06-12 23:29:57] [INFO ] [Nat]Added 22 Read/Feed constraints in 22 ms returned sat
[2022-06-12 23:29:58] [INFO ] Computed and/alt/rep : 50/98/50 causal constraints (skipped 77 transitions) in 67 ms.
[2022-06-12 23:29:58] [INFO ] Added : 47 causal constraints over 10 iterations in 241 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 6 ms.
[2022-06-12 23:29:58] [INFO ] [Real]Absence check using 7 positive place invariants in 2 ms returned unsat
[2022-06-12 23:29:58] [INFO ] [Real]Absence check using 7 positive place invariants in 3 ms returned sat
[2022-06-12 23:29:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 23:29:58] [INFO ] [Real]Absence check using state equation in 57 ms returned sat
[2022-06-12 23:29:58] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 23:29:58] [INFO ] [Nat]Absence check using 7 positive place invariants in 2 ms returned sat
[2022-06-12 23:29:58] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-12 23:29:58] [INFO ] [Nat]Absence check using state equation in 46 ms returned sat
[2022-06-12 23:29:58] [INFO ] [Nat]Added 22 Read/Feed constraints in 12 ms returned sat
[2022-06-12 23:29:58] [INFO ] Deduced a trap composed of 5 places in 78 ms of which 0 ms to minimize.
[2022-06-12 23:29:58] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 116 ms
[2022-06-12 23:29:58] [INFO ] Computed and/alt/rep : 50/98/50 causal constraints (skipped 77 transitions) in 28 ms.
[2022-06-12 23:29:58] [INFO ] Added : 47 causal constraints over 11 iterations in 178 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 3 ms.
[2022-06-12 23:29:58] [INFO ] [Real]Absence check using 7 positive place invariants in 2 ms returned sat
[2022-06-12 23:29:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 23:29:58] [INFO ] [Real]Absence check using state equation in 26 ms returned sat
[2022-06-12 23:29:58] [INFO ] [Real]Added 22 Read/Feed constraints in 11 ms returned sat
[2022-06-12 23:29:58] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 23:29:58] [INFO ] [Nat]Absence check using 7 positive place invariants in 1 ms returned sat
[2022-06-12 23:29:58] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-12 23:29:58] [INFO ] [Nat]Absence check using state equation in 25 ms returned sat
[2022-06-12 23:29:58] [INFO ] [Nat]Added 22 Read/Feed constraints in 17 ms returned sat
[2022-06-12 23:29:58] [INFO ] Computed and/alt/rep : 50/98/50 causal constraints (skipped 77 transitions) in 48 ms.
[2022-06-12 23:29:59] [INFO ] Added : 42 causal constraints over 9 iterations in 178 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 2 ms.
[2022-06-12 23:29:59] [INFO ] [Real]Absence check using 7 positive place invariants in 4 ms returned sat
[2022-06-12 23:29:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 23:29:59] [INFO ] [Real]Absence check using state equation in 73 ms returned sat
[2022-06-12 23:29:59] [INFO ] [Real]Added 22 Read/Feed constraints in 5 ms returned sat
[2022-06-12 23:29:59] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 23:29:59] [INFO ] [Nat]Absence check using 7 positive place invariants in 13 ms returned sat
[2022-06-12 23:29:59] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-12 23:29:59] [INFO ] [Nat]Absence check using state equation in 46 ms returned sat
[2022-06-12 23:29:59] [INFO ] [Nat]Added 22 Read/Feed constraints in 20 ms returned sat
[2022-06-12 23:29:59] [INFO ] Computed and/alt/rep : 50/98/50 causal constraints (skipped 77 transitions) in 41 ms.
[2022-06-12 23:29:59] [INFO ] Added : 44 causal constraints over 12 iterations in 224 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 3 ms.
[2022-06-12 23:29:59] [INFO ] [Real]Absence check using 7 positive place invariants in 3 ms returned unsat
FORMULA BridgeAndVehicles-PT-V20P10N10-ReachabilityFireability-15 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA BridgeAndVehicles-PT-V20P10N10-ReachabilityFireability-11 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA BridgeAndVehicles-PT-V20P10N10-ReachabilityFireability-08 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA BridgeAndVehicles-PT-V20P10N10-ReachabilityFireability-04 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA BridgeAndVehicles-PT-V20P10N10-ReachabilityFireability-02 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA BridgeAndVehicles-PT-V20P10N10-ReachabilityFireability-01 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA BridgeAndVehicles-PT-V20P10N10-ReachabilityFireability-00 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 11 Parikh solutions to 4 different solutions.
Incomplete Parikh walk after 60700 steps, including 1042 resets, run finished after 255 ms. (steps per millisecond=238 ) properties (out of 4) seen :0 could not realise parikh vector
Incomplete Parikh walk after 38800 steps, including 782 resets, run finished after 145 ms. (steps per millisecond=267 ) properties (out of 4) seen :0 could not realise parikh vector
Incomplete Parikh walk after 60100 steps, including 1048 resets, run finished after 196 ms. (steps per millisecond=306 ) properties (out of 4) seen :0 could not realise parikh vector
Incomplete Parikh walk after 60500 steps, including 1060 resets, run finished after 201 ms. (steps per millisecond=300 ) properties (out of 4) seen :0 could not realise parikh vector
Support contains 34 out of 68 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 68/68 places, 548/548 transitions.
Graph (complete) has 562 edges and 68 vertex of which 66 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.7 ms
Discarding 2 places :
Also discarding 0 output transitions
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 2 place count 65 transition count 547
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 65 transition count 547
Applied a total of 3 rules in 77 ms. Remains 65 /68 variables (removed 3) and now considering 547/548 (removed 1) transitions.
[2022-06-12 23:30:00] [INFO ] Flow matrix only has 129 transitions (discarded 418 similar events)
// Phase 1: matrix 129 rows 65 cols
[2022-06-12 23:30:00] [INFO ] Computed 5 place invariants in 1 ms
[2022-06-12 23:30:00] [INFO ] Dead Transitions using invariants and state equation in 362 ms returned []
Finished structural reductions, in 1 iterations. Remains : 65/68 places, 547/548 transitions.
[2022-06-12 23:30:01] [INFO ] Flatten gal took : 88 ms
[2022-06-12 23:30:01] [INFO ] Flatten gal took : 42 ms
[2022-06-12 23:30:01] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality7155884217499511977.gal : 33 ms
[2022-06-12 23:30:01] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality1212557249324479072.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/ReachabilityCardinality7155884217499511977.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality1212557249324479072.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/ReachabilityCardinality7155884217499511977.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality1212557249324479072.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality1212557249324479072.prop.
SDD proceeding with computation,4 properties remain. new max is 4
SDD size :1 after 2
SDD proceeding with computation,4 properties remain. new max is 8
SDD size :2 after 6
SDD proceeding with computation,4 properties remain. new max is 16
SDD size :6 after 18
SDD proceeding with computation,4 properties remain. new max is 32
SDD size :18 after 68
SDD proceeding with computation,4 properties remain. new max is 64
SDD size :68 after 238
SDD proceeding with computation,4 properties remain. new max is 128
SDD size :238 after 709
SDD proceeding with computation,4 properties remain. new max is 256
SDD size :4992 after 5042
SDD proceeding with computation,4 properties remain. new max is 512
SDD size :5042 after 5298
SDD proceeding with computation,4 properties remain. new max is 1024
SDD size :5298 after 5644
SDD proceeding with computation,4 properties remain. new max is 2048
SDD size :5644 after 6164
Detected timeout of ITS tools.
[2022-06-12 23:30:16] [INFO ] Flatten gal took : 37 ms
[2022-06-12 23:30:16] [INFO ] Applying decomposition
[2022-06-12 23:30:16] [INFO ] Flatten gal took : 34 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/graph14447122998668379510.txt, -o, /tmp/graph14447122998668379510.bin, -w, /tmp/graph14447122998668379510.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/graph14447122998668379510.bin, -l, -1, -v, -w, /tmp/graph14447122998668379510.weights, -q, 0, -e, 0.001], workingDir=null]
[2022-06-12 23:30:16] [INFO ] Decomposing Gal with order
[2022-06-12 23:30:16] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-12 23:30:16] [INFO ] Removed a total of 1031 redundant transitions.
[2022-06-12 23:30:16] [INFO ] Flatten gal took : 278 ms
[2022-06-12 23:30:16] [INFO ] Fuse similar labels procedure discarded/fused a total of 233 labels/synchronizations in 14 ms.
[2022-06-12 23:30:16] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality462156279754452937.gal : 3 ms
[2022-06-12 23:30:16] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality13329575843925242829.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/ReachabilityCardinality462156279754452937.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality13329575843925242829.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/ReachabilityCardinality462156279754452937.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality13329575843925242829.prop --nowitness
Loading property file /tmp/ReachabilityCardinality13329575843925242829.prop.
SDD proceeding with computation,4 properties remain. new max is 4
SDD size :4378 after 4400
SDD proceeding with computation,4 properties remain. new max is 8
SDD size :12842 after 13772
SDD proceeding with computation,4 properties remain. new max is 16
SDD size :27424 after 35778
SDD proceeding with computation,4 properties remain. new max is 32
SDD size :86419 after 105630
Invariant property BridgeAndVehicles-PT-V20P10N10-ReachabilityFireability-14 does not hold.
FORMULA BridgeAndVehicles-PT-V20P10N10-ReachabilityFireability-14 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
Reachability property BridgeAndVehicles-PT-V20P10N10-ReachabilityFireability-12 is true.
FORMULA BridgeAndVehicles-PT-V20P10N10-ReachabilityFireability-12 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
Reachability property BridgeAndVehicles-PT-V20P10N10-ReachabilityFireability-09 is true.
FORMULA BridgeAndVehicles-PT-V20P10N10-ReachabilityFireability-09 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :326005 after 377937
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin3302311873633552282
[2022-06-12 23:30:31] [INFO ] Built C files in 30ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin3302311873633552282
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/ltsmin3302311873633552282]
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/ltsmin3302311873633552282] 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/ltsmin3302311873633552282] 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 5633 resets, run finished after 2705 ms. (steps per millisecond=369 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 1000000 steps, including 1943 resets, run finished after 1224 ms. (steps per millisecond=816 ) properties (out of 1) seen :0
Finished probabilistic random walk after 187143 steps, run visited all 1 properties in 697 ms. (steps per millisecond=268 )
Probabilistic random walk after 187143 steps, saw 51532 distinct states, run finished after 698 ms. (steps per millisecond=268 ) properties seen :{0=1}
FORMULA BridgeAndVehicles-PT-V20P10N10-ReachabilityFireability-13 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
All properties solved without resorting to model-checking.

BK_STOP 1655076638595

--------------------
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="BridgeAndVehicles-PT-V20P10N10"
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 BridgeAndVehicles-PT-V20P10N10, 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 r028-tall-165251936000069"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/BridgeAndVehicles-PT-V20P10N10.tgz
mv BridgeAndVehicles-PT-V20P10N10 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 ;