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-165251936000045.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)
........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................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=====================================================================
Generated by BenchKit 2-4028
Executing tool gold2021
Input is BridgeAndVehicles-COL-V80P20N10, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r028-tall-165251936000045
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 592K
-rw-r--r-- 1 mcc users 6.8K Apr 29 21:48 CTLCardinality.txt
-rw-r--r-- 1 mcc users 61K Apr 29 21:48 CTLCardinality.xml
-rw-r--r-- 1 mcc users 8.0K Apr 29 21:44 CTLFireability.txt
-rw-r--r-- 1 mcc users 64K Apr 29 21:44 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 3.7K May 9 07:08 LTLCardinality.txt
-rw-r--r-- 1 mcc users 22K May 9 07:08 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.8K May 9 07:08 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K May 9 07:08 LTLFireability.xml
-rw-r--r-- 1 mcc users 17K Apr 29 22:14 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 160K Apr 29 22:14 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 15K Apr 29 22:10 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 113K Apr 29 22:10 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.9K May 9 07:08 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.0K May 9 07:08 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 10 09:33 equiv_pt
-rw-r--r-- 1 mcc users 10 May 10 09:33 instance
-rw-r--r-- 1 mcc users 5 May 10 09:33 iscolored
-rw-r--r-- 1 mcc users 45K 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-COL-V80P20N10-ReachabilityFireability-00
FORMULA_NAME BridgeAndVehicles-COL-V80P20N10-ReachabilityFireability-01
FORMULA_NAME BridgeAndVehicles-COL-V80P20N10-ReachabilityFireability-02
FORMULA_NAME BridgeAndVehicles-COL-V80P20N10-ReachabilityFireability-03
FORMULA_NAME BridgeAndVehicles-COL-V80P20N10-ReachabilityFireability-04
FORMULA_NAME BridgeAndVehicles-COL-V80P20N10-ReachabilityFireability-05
FORMULA_NAME BridgeAndVehicles-COL-V80P20N10-ReachabilityFireability-06
FORMULA_NAME BridgeAndVehicles-COL-V80P20N10-ReachabilityFireability-07
FORMULA_NAME BridgeAndVehicles-COL-V80P20N10-ReachabilityFireability-08
FORMULA_NAME BridgeAndVehicles-COL-V80P20N10-ReachabilityFireability-09
FORMULA_NAME BridgeAndVehicles-COL-V80P20N10-ReachabilityFireability-10
FORMULA_NAME BridgeAndVehicles-COL-V80P20N10-ReachabilityFireability-11
FORMULA_NAME BridgeAndVehicles-COL-V80P20N10-ReachabilityFireability-12
FORMULA_NAME BridgeAndVehicles-COL-V80P20N10-ReachabilityFireability-13
FORMULA_NAME BridgeAndVehicles-COL-V80P20N10-ReachabilityFireability-14
FORMULA_NAME BridgeAndVehicles-COL-V80P20N10-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1655073161964

Running Version 0
[2022-06-12 22:32:43] [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 22:32:43] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-06-12 22:32:43] [INFO ] Detected file is not PT type :http://www.pnml.org/version-2009/grammar/symmetricnet
log4j:WARN No appenders could be found for logger (org.apache.axiom.locator.DefaultOMMetaFactoryLocator).
log4j:WARN Please initialize the log4j system properly.
[2022-06-12 22:32:44] [WARNING] Using fallBack plugin, rng conformance not checked
[2022-06-12 22:32:44] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 688 ms
[2022-06-12 22:32:44] [INFO ] Imported 15 HL places and 11 HL transitions for a total of 188 PT places and 289218.0 transition bindings in 19 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 20 ms.
Working with output stream class java.io.PrintStream
FORMULA BridgeAndVehicles-COL-V80P20N10-ReachabilityFireability-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-COL-V80P20N10-ReachabilityFireability-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2022-06-12 22:32:44] [INFO ] Built PT skeleton of HLPN with 15 places and 11 transitions in 3 ms.
[2022-06-12 22:32:44] [INFO ] Skeletonized HLPN properties in 0 ms.
Successfully produced net in file /tmp/petri1000_12873374458336259533.dot
Reduce places removed 3 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce redundant transitions removed 1 transitions.
Finished random walk after 0 steps, including 0 resets, run visited all 0 properties in 1 ms. (steps per millisecond=0 )
[2022-06-12 22:32:44] [INFO ] Flatten gal took : 18 ms
[2022-06-12 22:32:44] [INFO ] Flatten gal took : 5 ms
[2022-06-12 22:32:44] [INFO ] Unfolded HLPN to a Petri net with 188 places and 2108 transitions in 67 ms.
[2022-06-12 22:32:44] [INFO ] Unfolded HLPN properties in 7 ms.
Successfully produced net in file /tmp/petri1001_10548558086940752700.dot
[2022-06-12 22:32:44] [INFO ] Initial state test concluded for 1 properties.
FORMULA BridgeAndVehicles-COL-V80P20N10-ReachabilityFireability-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10000 steps, including 14 resets, run finished after 1044 ms. (steps per millisecond=9 ) properties (out of 13) seen :7
FORMULA BridgeAndVehicles-COL-V80P20N10-ReachabilityFireability-13 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BridgeAndVehicles-COL-V80P20N10-ReachabilityFireability-10 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BridgeAndVehicles-COL-V80P20N10-ReachabilityFireability-09 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BridgeAndVehicles-COL-V80P20N10-ReachabilityFireability-07 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BridgeAndVehicles-COL-V80P20N10-ReachabilityFireability-03 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BridgeAndVehicles-COL-V80P20N10-ReachabilityFireability-02 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BridgeAndVehicles-COL-V80P20N10-ReachabilityFireability-01 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 2337 ms. (steps per millisecond=4 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 6 resets, run finished after 480 ms. (steps per millisecond=20 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 1734 ms. (steps per millisecond=5 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 1789 ms. (steps per millisecond=5 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10000 steps, including 6 resets, run finished after 689 ms. (steps per millisecond=14 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10000 steps, including 4 resets, run finished after 2209 ms. (steps per millisecond=4 ) properties (out of 6) seen :1
FORMULA BridgeAndVehicles-COL-V80P20N10-ReachabilityFireability-14 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Running SMT prover for 5 properties.
[2022-06-12 22:32:55] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
// Phase 1: matrix 370 rows 188 cols
[2022-06-12 22:32:55] [INFO ] Computed 7 place invariants in 32 ms
[2022-06-12 22:32:55] [INFO ] [Real]Absence check using 7 positive place invariants in 6 ms returned unsat
[2022-06-12 22:32:55] [INFO ] [Real]Absence check using 7 positive place invariants in 13 ms returned unsat
[2022-06-12 22:32:56] [INFO ] [Real]Absence check using 7 positive place invariants in 13 ms returned unsat
[2022-06-12 22:32:56] [INFO ] [Real]Absence check using 7 positive place invariants in 7 ms returned sat
[2022-06-12 22:32:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 22:32:56] [INFO ] [Real]Absence check using state equation in 296 ms returned sat
[2022-06-12 22:32:56] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 22:32:56] [INFO ] [Nat]Absence check using 7 positive place invariants in 7 ms returned sat
[2022-06-12 22:32:56] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-12 22:32:56] [INFO ] [Nat]Absence check using state equation in 195 ms returned sat
[2022-06-12 22:32:56] [INFO ] State equation strengthened by 22 read => feed constraints.
[2022-06-12 22:32:56] [INFO ] [Nat]Added 22 Read/Feed constraints in 123 ms returned sat
[2022-06-12 22:32:57] [INFO ] Computed and/alt/rep : 170/338/170 causal constraints (skipped 197 transitions) in 126 ms.
[2022-06-12 22:32:59] [INFO ] Added : 166 causal constraints over 34 iterations in 2263 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 40 ms.
FORMULA BridgeAndVehicles-COL-V80P20N10-ReachabilityFireability-08 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA BridgeAndVehicles-COL-V80P20N10-ReachabilityFireability-06 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA BridgeAndVehicles-COL-V80P20N10-ReachabilityFireability-05 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA BridgeAndVehicles-COL-V80P20N10-ReachabilityFireability-00 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 5 Parikh solutions to 1 different solutions.
Incomplete Parikh walk after 74100 steps, including 902 resets, run finished after 609 ms. (steps per millisecond=121 ) properties (out of 1) seen :0 could not realise parikh vector
Support contains 185 out of 188 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 188/188 places, 2108/2108 transitions.
Graph (complete) has 1882 edges and 188 vertex of which 186 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.12 ms
Discarding 2 places :
Also discarding 0 output transitions
Applied a total of 1 rules in 334 ms. Remains 186 /188 variables (removed 2) and now considering 2108/2108 (removed 0) transitions.
[2022-06-12 22:33:00] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
// Phase 1: matrix 370 rows 186 cols
[2022-06-12 22:33:00] [INFO ] Computed 5 place invariants in 12 ms
[2022-06-12 22:33:00] [INFO ] Dead Transitions using invariants and state equation in 721 ms returned []
Finished structural reductions, in 1 iterations. Remains : 186/188 places, 2108/2108 transitions.
[2022-06-12 22:33:01] [INFO ] Flatten gal took : 198 ms
[2022-06-12 22:33:01] [INFO ] Flatten gal took : 134 ms
[2022-06-12 22:33:01] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality3346453259907394497.gal : 33 ms
[2022-06-12 22:33:01] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality8285177794292456679.prop : 4 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/ReachabilityCardinality3346453259907394497.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality8285177794292456679.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/ReachabilityCardinality3346453259907394497.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality8285177794292456679.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality8285177794292456679.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 2
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :2 after 6
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :6 after 8
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :8 after 18
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :18 after 20
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :20 after 40
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :40 after 110
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :110 after 238
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :238 after 574
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :574 after 4984
Detected timeout of ITS tools.
[2022-06-12 22:33:16] [INFO ] Flatten gal took : 137 ms
[2022-06-12 22:33:16] [INFO ] Applying decomposition
[2022-06-12 22:33:16] [INFO ] Flatten gal took : 103 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/graph10982877814543219011.txt, -o, /tmp/graph10982877814543219011.bin, -w, /tmp/graph10982877814543219011.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/graph10982877814543219011.bin, -l, -1, -v, -w, /tmp/graph10982877814543219011.weights, -q, 0, -e, 0.001], workingDir=null]
[2022-06-12 22:33:17] [INFO ] Decomposing Gal with order
[2022-06-12 22:33:17] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-12 22:33:18] [INFO ] Removed a total of 4279 redundant transitions.
[2022-06-12 22:33:18] [INFO ] Flatten gal took : 1336 ms
[2022-06-12 22:33:18] [INFO ] Fuse similar labels procedure discarded/fused a total of 727 labels/synchronizations in 46 ms.
[2022-06-12 22:33:18] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality4304822397164181281.gal : 3 ms
[2022-06-12 22:33:18] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality16579136005816514439.prop : 5 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/ReachabilityCardinality4304822397164181281.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality16579136005816514439.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/ReachabilityCardinality4304822397164181281.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality16579136005816514439.prop --nowitness
Loading property file /tmp/ReachabilityCardinality16579136005816514439.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :324 after 325
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :325 after 330
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :330 after 339
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :339 after 355
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :355 after 433
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin8563337292030746247
[2022-06-12 22:33:33] [INFO ] Built C files in 74ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin8563337292030746247
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/ltsmin8563337292030746247]
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/ltsmin8563337292030746247] 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/ltsmin8563337292030746247] 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 1423 resets, run finished after 8630 ms. (steps per millisecond=115 ) properties (out of 1) seen :0
Interrupted Best-First random walk after 206208 steps, including 139 resets, run timeout after 5001 ms. (steps per millisecond=41 ) properties seen :{}
Interrupted probabilistic random walk after 3075294 steps, run timeout after 30001 ms. (steps per millisecond=102 ) properties seen :{}
Probabilistic random walk after 3075294 steps, saw 828281 distinct states, run finished after 30001 ms. (steps per millisecond=102 ) properties seen :{}
Running SMT prover for 1 properties.
[2022-06-12 22:34:18] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
// Phase 1: matrix 370 rows 186 cols
[2022-06-12 22:34:18] [INFO ] Computed 5 place invariants in 12 ms
[2022-06-12 22:34:18] [INFO ] [Real]Absence check using 5 positive place invariants in 7 ms returned sat
[2022-06-12 22:34:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 22:34:18] [INFO ] [Real]Absence check using state equation in 350 ms returned sat
[2022-06-12 22:34:18] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 22:34:19] [INFO ] [Nat]Absence check using 5 positive place invariants in 7 ms returned sat
[2022-06-12 22:34:19] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-12 22:34:19] [INFO ] [Nat]Absence check using state equation in 283 ms returned sat
[2022-06-12 22:34:19] [INFO ] State equation strengthened by 22 read => feed constraints.
[2022-06-12 22:34:19] [INFO ] [Nat]Added 22 Read/Feed constraints in 124 ms returned sat
[2022-06-12 22:34:19] [INFO ] Computed and/alt/rep : 170/338/170 causal constraints (skipped 197 transitions) in 140 ms.
[2022-06-12 22:34:20] [INFO ] Added : 133 causal constraints over 27 iterations in 1202 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 15 ms.
Incomplete Parikh walk after 50200 steps, including 471 resets, run finished after 304 ms. (steps per millisecond=165 ) properties (out of 1) seen :0 could not realise parikh vector
Support contains 185 out of 186 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 186/186 places, 2108/2108 transitions.
Applied a total of 0 rules in 170 ms. Remains 186 /186 variables (removed 0) and now considering 2108/2108 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 186/186 places, 2108/2108 transitions.
Starting structural reductions, iteration 0 : 186/186 places, 2108/2108 transitions.
Applied a total of 0 rules in 255 ms. Remains 186 /186 variables (removed 0) and now considering 2108/2108 (removed 0) transitions.
[2022-06-12 22:34:21] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
// Phase 1: matrix 370 rows 186 cols
[2022-06-12 22:34:21] [INFO ] Computed 5 place invariants in 2 ms
[2022-06-12 22:34:21] [INFO ] Implicit Places using invariants in 38 ms returned []
[2022-06-12 22:34:21] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
// Phase 1: matrix 370 rows 186 cols
[2022-06-12 22:34:21] [INFO ] Computed 5 place invariants in 3 ms
[2022-06-12 22:34:21] [INFO ] State equation strengthened by 22 read => feed constraints.
[2022-06-12 22:34:21] [INFO ] Implicit Places using invariants and state equation in 165 ms returned []
Implicit Place search using SMT with State Equation took 205 ms to find 0 implicit places.
[2022-06-12 22:34:21] [INFO ] Redundant transitions in 151 ms returned []
[2022-06-12 22:34:21] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
// Phase 1: matrix 370 rows 186 cols
[2022-06-12 22:34:21] [INFO ] Computed 5 place invariants in 10 ms
[2022-06-12 22:34:22] [INFO ] Dead Transitions using invariants and state equation in 712 ms returned []
Finished structural reductions, in 1 iterations. Remains : 186/186 places, 2108/2108 transitions.
Incomplete random walk after 100000 steps, including 142 resets, run finished after 1003 ms. (steps per millisecond=99 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2022-06-12 22:34:23] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
// Phase 1: matrix 370 rows 186 cols
[2022-06-12 22:34:23] [INFO ] Computed 5 place invariants in 2 ms
[2022-06-12 22:34:23] [INFO ] [Real]Absence check using 5 positive place invariants in 7 ms returned sat
[2022-06-12 22:34:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 22:34:23] [INFO ] [Real]Absence check using state equation in 316 ms returned sat
[2022-06-12 22:34:23] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 22:34:24] [INFO ] [Nat]Absence check using 5 positive place invariants in 7 ms returned sat
[2022-06-12 22:34:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-12 22:34:24] [INFO ] [Nat]Absence check using state equation in 276 ms returned sat
[2022-06-12 22:34:24] [INFO ] State equation strengthened by 22 read => feed constraints.
[2022-06-12 22:34:24] [INFO ] [Nat]Added 22 Read/Feed constraints in 122 ms returned sat
[2022-06-12 22:34:24] [INFO ] Computed and/alt/rep : 170/338/170 causal constraints (skipped 197 transitions) in 118 ms.
[2022-06-12 22:34:25] [INFO ] Added : 133 causal constraints over 27 iterations in 1146 ms. Result :sat
[2022-06-12 22:34:25] [INFO ] Flatten gal took : 86 ms
[2022-06-12 22:34:25] [INFO ] Flatten gal took : 85 ms
[2022-06-12 22:34:25] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality5303490676630989181.gal : 16 ms
[2022-06-12 22:34:25] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality16266382234073020603.prop : 2 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/ReachabilityCardinality5303490676630989181.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality16266382234073020603.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/ReachabilityCardinality5303490676630989181.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality16266382234073020603.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality16266382234073020603.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 2
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :2 after 6
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :6 after 8
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :8 after 18
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :18 after 20
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :20 after 40
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :40 after 110
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :110 after 238
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :238 after 574
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :574 after 4984
Detected timeout of ITS tools.
[2022-06-12 22:34:41] [INFO ] Flatten gal took : 88 ms
[2022-06-12 22:34:41] [INFO ] Applying decomposition
[2022-06-12 22:34:41] [INFO ] Flatten gal took : 79 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/graph9694434130808215116.txt, -o, /tmp/graph9694434130808215116.bin, -w, /tmp/graph9694434130808215116.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/graph9694434130808215116.bin, -l, -1, -v, -w, /tmp/graph9694434130808215116.weights, -q, 0, -e, 0.001], workingDir=null]
[2022-06-12 22:34:41] [INFO ] Decomposing Gal with order
[2022-06-12 22:34:41] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-12 22:34:42] [INFO ] Removed a total of 4439 redundant transitions.
[2022-06-12 22:34:42] [INFO ] Flatten gal took : 721 ms
[2022-06-12 22:34:42] [INFO ] Fuse similar labels procedure discarded/fused a total of 668 labels/synchronizations in 35 ms.
[2022-06-12 22:34:42] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality2043113529812247155.gal : 3 ms
[2022-06-12 22:34:42] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality3370409351295660758.prop : 2 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/ReachabilityCardinality2043113529812247155.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality3370409351295660758.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/ReachabilityCardinality2043113529812247155.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality3370409351295660758.prop --nowitness
Loading property file /tmp/ReachabilityCardinality3370409351295660758.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 6
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :6 after 8
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :37 after 2106
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :2106 after 3938
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :3938 after 4034
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :6856 after 10456
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :16518 after 22917
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin17944384375878805906
[2022-06-12 22:34:57] [INFO ] Built C files in 38ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin17944384375878805906
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/ltsmin17944384375878805906]
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/ltsmin17944384375878805906] 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/ltsmin17944384375878805906] 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)
Ensure Unique test removed 1738 transitions
Reduce isomorphic transitions removed 1738 transitions.
Iterating post reduction 0 with 1738 rules applied. Total rules applied 1738 place count 186 transition count 370
Applied a total of 1738 rules in 26 ms. Remains 186 /186 variables (removed 0) and now considering 370/2108 (removed 1738) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 370 rows 186 cols
[2022-06-12 22:34:58] [INFO ] Computed 5 place invariants in 6 ms
[2022-06-12 22:34:58] [INFO ] [Real]Absence check using 5 positive place invariants in 7 ms returned sat
[2022-06-12 22:34:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 22:34:58] [INFO ] [Real]Absence check using state equation in 342 ms returned sat
[2022-06-12 22:34:58] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 22:34:58] [INFO ] [Nat]Absence check using 5 positive place invariants in 6 ms returned sat
[2022-06-12 22:34:58] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-12 22:34:59] [INFO ] [Nat]Absence check using state equation in 273 ms returned sat
[2022-06-12 22:34:59] [INFO ] Computed and/alt/rep : 170/338/170 causal constraints (skipped 197 transitions) in 57 ms.
[2022-06-12 22:35:02] [INFO ] Added : 153 causal constraints over 92 iterations in 3863 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 125 ms.
[2022-06-12 22:35:03] [INFO ] Flatten gal took : 83 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin12657876459771684439
[2022-06-12 22:35:03] [INFO ] Too many transitions (2108) to apply POR reductions. Disabling POR matrices.
[2022-06-12 22:35:03] [INFO ] Built C files in 56ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin12657876459771684439
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/ltsmin12657876459771684439]
[2022-06-12 22:35:03] [INFO ] Flatten gal took : 172 ms
[2022-06-12 22:35:03] [INFO ] Applying decomposition
[2022-06-12 22:35:03] [INFO ] Input system was already deterministic with 2108 transitions.
[2022-06-12 22:35:03] [INFO ] Flatten gal took : 226 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/graph2003856878407076460.txt, -o, /tmp/graph2003856878407076460.bin, -w, /tmp/graph2003856878407076460.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/graph2003856878407076460.bin, -l, -1, -v, -w, /tmp/graph2003856878407076460.weights, -q, 0, -e, 0.001], workingDir=null]
[2022-06-12 22:35:04] [INFO ] Decomposing Gal with order
[2022-06-12 22:35:04] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-12 22:35:04] [INFO ] Ran tautology test, simplified 0 / 1 in 1191 ms.
[2022-06-12 22:35:04] [INFO ] BMC solution for property BridgeAndVehicles-COL-V80P20N10-ReachabilityFireability-11(UNSAT) depth K=0 took 28 ms
[2022-06-12 22:35:04] [INFO ] BMC solution for property BridgeAndVehicles-COL-V80P20N10-ReachabilityFireability-11(UNSAT) depth K=1 took 63 ms
[2022-06-12 22:35:05] [INFO ] BMC solution for property BridgeAndVehicles-COL-V80P20N10-ReachabilityFireability-11(UNSAT) depth K=2 took 296 ms
Presburger conditions satisfied. Using coverability to approximate state space in K-Induction.
Normalized transition count is 370 out of 2108 initially.
// Phase 1: matrix 370 rows 186 cols
[2022-06-12 22:35:05] [INFO ] Computed 5 place invariants in 12 ms
inv : NB_ATTENTE_A_0 + NB_ATTENTE_A_1 + NB_ATTENTE_A_2 + NB_ATTENTE_A_3 + NB_ATTENTE_A_4 + NB_ATTENTE_A_5 + NB_ATTENTE_A_6 + NB_ATTENTE_A_7 + NB_ATTENTE_A_8 + NB_ATTENTE_A_9 + NB_ATTENTE_A_10 + NB_ATTENTE_A_11 + NB_ATTENTE_A_12 + NB_ATTENTE_A_13 + NB_ATTENTE_A_14 + NB_ATTENTE_A_15 + NB_ATTENTE_A_16 + NB_ATTENTE_A_17 + NB_ATTENTE_A_18 + NB_ATTENTE_A_19 + NB_ATTENTE_A_20 + NB_ATTENTE_A_21 + NB_ATTENTE_A_22 + NB_ATTENTE_A_23 + NB_ATTENTE_A_24 + NB_ATTENTE_A_25 + NB_ATTENTE_A_26 + NB_ATTENTE_A_27 + NB_ATTENTE_A_28 + NB_ATTENTE_A_29 + NB_ATTENTE_A_30 + NB_ATTENTE_A_31 + NB_ATTENTE_A_32 + NB_ATTENTE_A_33 + NB_ATTENTE_A_34 + NB_ATTENTE_A_35 + NB_ATTENTE_A_36 + NB_ATTENTE_A_37 + NB_ATTENTE_A_38 + NB_ATTENTE_A_39 + NB_ATTENTE_A_40 + NB_ATTENTE_A_41 + NB_ATTENTE_A_42 + NB_ATTENTE_A_43 + NB_ATTENTE_A_44 + NB_ATTENTE_A_45 + NB_ATTENTE_A_46 + NB_ATTENTE_A_47 + NB_ATTENTE_A_48 + NB_ATTENTE_A_49 + NB_ATTENTE_A_50 + NB_ATTENTE_A_51 + NB_ATTENTE_A_52 + NB_ATTENTE_A_53 + NB_ATTENTE_A_54 + NB_ATTENTE_A_55 + NB_ATTENTE_A_56 + NB_ATTENTE_A_57 + NB_ATTENTE_A_58 + NB_ATTENTE_A_59 + NB_ATTENTE_A_60 + NB_ATTENTE_A_61 + NB_ATTENTE_A_62 + NB_ATTENTE_A_63 + NB_ATTENTE_A_64 + NB_ATTENTE_A_65 + NB_ATTENTE_A_66 + NB_ATTENTE_A_67 + NB_ATTENTE_A_68 + NB_ATTENTE_A_69 + NB_ATTENTE_A_70 + NB_ATTENTE_A_71 + NB_ATTENTE_A_72 + NB_ATTENTE_A_73 + NB_ATTENTE_A_74 + NB_ATTENTE_A_75 + NB_ATTENTE_A_76 + NB_ATTENTE_A_77 + NB_ATTENTE_A_78 + NB_ATTENTE_A_79 + NB_ATTENTE_A_80 = 1
inv : CAPACITE_0 + SUR_PONT_A_0 + SUR_PONT_B_0 = 20
inv : NB_ATTENTE_B_0 + NB_ATTENTE_B_1 + NB_ATTENTE_B_2 + NB_ATTENTE_B_3 + NB_ATTENTE_B_4 + NB_ATTENTE_B_5 + NB_ATTENTE_B_6 + NB_ATTENTE_B_7 + NB_ATTENTE_B_8 + NB_ATTENTE_B_9 + NB_ATTENTE_B_10 + NB_ATTENTE_B_11 + NB_ATTENTE_B_12 + NB_ATTENTE_B_13 + NB_ATTENTE_B_14 + NB_ATTENTE_B_15 + NB_ATTENTE_B_16 + NB_ATTENTE_B_17 + NB_ATTENTE_B_18 + NB_ATTENTE_B_19 + NB_ATTENTE_B_20 + NB_ATTENTE_B_21 + NB_ATTENTE_B_22 + NB_ATTENTE_B_23 + NB_ATTENTE_B_24 + NB_ATTENTE_B_25 + NB_ATTENTE_B_26 + NB_ATTENTE_B_27 + NB_ATTENTE_B_28 + NB_ATTENTE_B_29 + NB_ATTENTE_B_30 + NB_ATTENTE_B_31 + NB_ATTENTE_B_32 + NB_ATTENTE_B_33 + NB_ATTENTE_B_34 + NB_ATTENTE_B_35 + NB_ATTENTE_B_36 + NB_ATTENTE_B_37 + NB_ATTENTE_B_38 + NB_ATTENTE_B_39 + NB_ATTENTE_B_40 + NB_ATTENTE_B_41 + NB_ATTENTE_B_42 + NB_ATTENTE_B_43 + NB_ATTENTE_B_44 + NB_ATTENTE_B_45 + NB_ATTENTE_B_46 + NB_ATTENTE_B_47 + NB_ATTENTE_B_48 + NB_ATTENTE_B_49 + NB_ATTENTE_B_50 + NB_ATTENTE_B_51 + NB_ATTENTE_B_52 + NB_ATTENTE_B_53 + NB_ATTENTE_B_54 + NB_ATTENTE_B_55 + NB_ATTENTE_B_56 + NB_ATTENTE_B_57 + NB_ATTENTE_B_58 + NB_ATTENTE_B_59 + NB_ATTENTE_B_60 + NB_ATTENTE_B_61 + NB_ATTENTE_B_62 + NB_ATTENTE_B_63 + NB_ATTENTE_B_64 + NB_ATTENTE_B_65 + NB_ATTENTE_B_66 + NB_ATTENTE_B_67 + NB_ATTENTE_B_68 + NB_ATTENTE_B_69 + NB_ATTENTE_B_70 + NB_ATTENTE_B_71 + NB_ATTENTE_B_72 + NB_ATTENTE_B_73 + NB_ATTENTE_B_74 + NB_ATTENTE_B_75 + NB_ATTENTE_B_76 + NB_ATTENTE_B_77 + NB_ATTENTE_B_78 + NB_ATTENTE_B_79 + NB_ATTENTE_B_80 = 1
inv : CONTROLEUR_0 + CONTROLEUR_1 + CHOIX_0 + CHOIX_1 + VIDANGE_0 + VIDANGE_1 = 1
inv : COMPTEUR_0 + COMPTEUR_1 + COMPTEUR_2 + COMPTEUR_3 + COMPTEUR_4 + COMPTEUR_5 + COMPTEUR_6 + COMPTEUR_7 + COMPTEUR_8 + COMPTEUR_9 + COMPTEUR_10 = 1
Total of 5 invariants.
[2022-06-12 22:35:05] [INFO ] Computed 5 place invariants in 13 ms
[2022-06-12 22:35:06] [INFO ] Removed a total of 4082 redundant transitions.
[2022-06-12 22:35:06] [INFO ] Flatten gal took : 1709 ms
[2022-06-12 22:35:06] [INFO ] Fuse similar labels procedure discarded/fused a total of 822 labels/synchronizations in 42 ms.
[2022-06-12 22:35:06] [INFO ] Time to serialize gal into /tmp/ReachabilityFireability825325643213609368.gal : 2 ms
[2022-06-12 22:35:06] [INFO ] Time to serialize properties into /tmp/ReachabilityFireability13197993846726648063.prop : 2 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/ReachabilityFireability825325643213609368.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityFireability13197993846726648063.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/ReachabilityFireability825325643213609368.gal -t CGAL -reachable-file /tmp/ReachabilityFireability13197993846726648063.prop --nowitness
Loading property file /tmp/ReachabilityFireability13197993846726648063.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 43
[2022-06-12 22:35:07] [INFO ] BMC solution for property BridgeAndVehicles-COL-V80P20N10-ReachabilityFireability-11(UNSAT) depth K=3 took 2232 ms
[2022-06-12 22:35:08] [INFO ] Proved 186 variables to be positive in 2339 ms
[2022-06-12 22:35:08] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesBridgeAndVehicles-COL-V80P20N10-ReachabilityFireability-11
[2022-06-12 22:35:08] [INFO ] KInduction solution for property BridgeAndVehicles-COL-V80P20N10-ReachabilityFireability-11(SAT) depth K=0 took 61 ms
[2022-06-12 22:35:09] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesBridgeAndVehicles-COL-V80P20N10-ReachabilityFireability-11
[2022-06-12 22:35:09] [INFO ] KInduction solution for property BridgeAndVehicles-COL-V80P20N10-ReachabilityFireability-11(SAT) depth K=1 took 1640 ms
[2022-06-12 22:35:15] [INFO ] BMC solution for property BridgeAndVehicles-COL-V80P20N10-ReachabilityFireability-11(UNSAT) depth K=4 took 7920 ms
[2022-06-12 22:35:18] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesBridgeAndVehicles-COL-V80P20N10-ReachabilityFireability-11
[2022-06-12 22:35:18] [INFO ] KInduction solution for property BridgeAndVehicles-COL-V80P20N10-ReachabilityFireability-11(SAT) depth K=2 took 8356 ms
Compilation finished in 29214 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/tmp/ltsmin12657876459771684439]
Link finished in 63 ms.
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, -p, --pins-guards, --when, -i, BridgeAndVehiclesCOLV80P20N10ReachabilityFireability11==true], workingDir=/tmp/ltsmin12657876459771684439]
[2022-06-12 22:35:46] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesBridgeAndVehicles-COL-V80P20N10-ReachabilityFireability-11
[2022-06-12 22:35:46] [INFO ] KInduction solution for property BridgeAndVehicles-COL-V80P20N10-ReachabilityFireability-11(SAT) depth K=3 took 28125 ms
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :43 after 26162
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :26162 after 65438
[2022-06-12 22:37:05] [INFO ] BMC solution for property BridgeAndVehicles-COL-V80P20N10-ReachabilityFireability-11(UNSAT) depth K=5 took 109941 ms
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :65438 after 174542
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :174542 after 371304
[2022-06-12 22:41:17] [INFO ] BMC solution for property BridgeAndVehicles-COL-V80P20N10-ReachabilityFireability-11(UNSAT) depth K=6 took 252294 ms
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :371304 after 685158
[2022-06-12 22:41:35] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesBridgeAndVehicles-COL-V80P20N10-ReachabilityFireability-11
[2022-06-12 22:41:35] [INFO ] KInduction solution for property BridgeAndVehicles-COL-V80P20N10-ReachabilityFireability-11(SAT) depth K=4 took 348944 ms
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :685158 after 1.16995e+06
[2022-06-12 22:47:54] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesBridgeAndVehicles-COL-V80P20N10-ReachabilityFireability-11
[2022-06-12 22:47:54] [INFO ] KInduction solution for property BridgeAndVehicles-COL-V80P20N10-ReachabilityFireability-11(SAT) depth K=5 took 378978 ms
[2022-06-12 22:51:32] [INFO ] BMC solution for property BridgeAndVehicles-COL-V80P20N10-ReachabilityFireability-11(UNSAT) depth K=7 took 614486 ms
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :1.16995e+06 after 1.89042e+06
Detected timeout of ITS tools.
[2022-06-12 22:55:52] [INFO ] Applying decomposition
[2022-06-12 22:55:52] [INFO ] Flatten gal took : 261 ms
[2022-06-12 22:55:53] [INFO ] Decomposing Gal with order
[2022-06-12 22:55:53] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-12 22:55:54] [INFO ] Removed a total of 11550 redundant transitions.
[2022-06-12 22:55:54] [INFO ] Flatten gal took : 820 ms
[2022-06-12 22:55:54] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 93 ms.
[2022-06-12 22:55:54] [INFO ] Time to serialize gal into /tmp/ReachabilityFireability4751831465972750524.gal : 49 ms
[2022-06-12 22:55:54] [INFO ] Time to serialize properties into /tmp/ReachabilityFireability18117730737446995743.prop : 2 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/ReachabilityFireability4751831465972750524.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityFireability18117730737446995743.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/ReachabilityFireability4751831465972750524.gal -t CGAL -reachable-file /tmp/ReachabilityFireability18117730737446995743.prop --nowitness
Loading property file /tmp/ReachabilityFireability18117730737446995743.prop.
[2022-06-12 23:05:39] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesBridgeAndVehicles-COL-V80P20N10-ReachabilityFireability-11
[2022-06-12 23:05:39] [INFO ] KInduction solution for property BridgeAndVehicles-COL-V80P20N10-ReachabilityFireability-11(SAT) depth K=6 took 1064982 ms
[2022-06-12 23:15:12] [INFO ] BMC solution for property BridgeAndVehicles-COL-V80P20N10-ReachabilityFireability-11(UNSAT) depth K=8 took 1420748 ms
Detected timeout of ITS tools.
[2022-06-12 23:16:41] [INFO ] Flatten gal took : 298 ms
[2022-06-12 23:16:41] [INFO ] Input system was already deterministic with 2108 transitions.
[2022-06-12 23:16:41] [INFO ] Transformed 186 places.
[2022-06-12 23:16:41] [INFO ] Transformed 2108 transitions.
Running greatSPN : CommandLine [args=[/home/mcc/BenchKit/bin//..//greatspn//bin/pinvar, /home/mcc/execution/gspn], workingDir=/home/mcc/execution]
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : CommandLine [args=[/home/mcc/BenchKit/bin//..//greatspn//bin/RGMEDD2, /home/mcc/execution/gspn, -META, -varord-only], workingDir=/home/mcc/execution]
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2022-06-12 23:16:42] [INFO ] Time to serialize gal into /tmp/ReachabilityFireability16013686680751515452.gal : 26 ms
[2022-06-12 23:16:42] [INFO ] Time to serialize properties into /tmp/ReachabilityFireability16819793801694731786.prop : 6 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/ReachabilityFireability16013686680751515452.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityFireability16819793801694731786.prop, --nowitness, --load-order, /home/mcc/execution/model.ord, --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/ReachabilityFireability16013686680751515452.gal -t CGAL -reachable-file /tmp/ReachabilityFireability16819793801694731786.prop --nowitness --load-order /home/mcc/execution/model.ord --gen-order FOLLOW
Successfully loaded order from file /home/mcc/execution/model.ord
Loading property file /tmp/ReachabilityFireability16819793801694731786.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 5
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :5 after 10
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :10 after 19
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :19 after 36
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :36 after 69
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :69 after 81
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :13122 after 17050
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :17050 after 33119
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :33119 after 34254

BK_TIME_CONFINEMENT_REACHED

--------------------
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-COL-V80P20N10"
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-COL-V80P20N10, 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-165251936000045"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/BridgeAndVehicles-COL-V80P20N10.tgz
mv BridgeAndVehicles-COL-V80P20N10 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 ;