fond
Model Checking Contest 2023
13th edition, Paris, France, April 26, 2023 (at TOOLympics II)
Execution of r037-tajo-167813689900095
Last Updated
May 14, 2023

About the Execution of ITS-Tools for BridgeAndVehicles-COL-V50P50N10

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
14512.359 3600000.00 10552351.00 1839.10 FTTFTFTTTT?TFTTT normal

Execution Chart

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

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2023-input.r037-tajo-167813689900095.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2023-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5348
Executing tool itstools
Input is BridgeAndVehicles-COL-V50P50N10, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r037-tajo-167813689900095
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 488K
-rw-r--r-- 1 mcc users 7.2K Feb 25 12:10 CTLCardinality.txt
-rw-r--r-- 1 mcc users 67K Feb 25 12:10 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.1K Feb 25 12:08 CTLFireability.txt
-rw-r--r-- 1 mcc users 57K Feb 25 12:08 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.4K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.3K Feb 25 15:36 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Feb 25 15:36 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.9K Feb 25 15:36 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Feb 25 15:36 LTLFireability.xml
-rw-r--r-- 1 mcc users 13K Feb 25 12:25 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 113K Feb 25 12:25 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.7K Feb 25 12:23 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 58K Feb 25 12:23 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.9K Feb 25 15:36 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.0K Feb 25 15:36 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 5 18:22 equiv_pt
-rw-r--r-- 1 mcc users 10 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 5 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 42K Mar 5 18:22 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-V50P50N10-ReachabilityFireability-00
FORMULA_NAME BridgeAndVehicles-COL-V50P50N10-ReachabilityFireability-01
FORMULA_NAME BridgeAndVehicles-COL-V50P50N10-ReachabilityFireability-02
FORMULA_NAME BridgeAndVehicles-COL-V50P50N10-ReachabilityFireability-03
FORMULA_NAME BridgeAndVehicles-COL-V50P50N10-ReachabilityFireability-04
FORMULA_NAME BridgeAndVehicles-COL-V50P50N10-ReachabilityFireability-05
FORMULA_NAME BridgeAndVehicles-COL-V50P50N10-ReachabilityFireability-06
FORMULA_NAME BridgeAndVehicles-COL-V50P50N10-ReachabilityFireability-07
FORMULA_NAME BridgeAndVehicles-COL-V50P50N10-ReachabilityFireability-08
FORMULA_NAME BridgeAndVehicles-COL-V50P50N10-ReachabilityFireability-09
FORMULA_NAME BridgeAndVehicles-COL-V50P50N10-ReachabilityFireability-10
FORMULA_NAME BridgeAndVehicles-COL-V50P50N10-ReachabilityFireability-11
FORMULA_NAME BridgeAndVehicles-COL-V50P50N10-ReachabilityFireability-12
FORMULA_NAME BridgeAndVehicles-COL-V50P50N10-ReachabilityFireability-13
FORMULA_NAME BridgeAndVehicles-COL-V50P50N10-ReachabilityFireability-14
FORMULA_NAME BridgeAndVehicles-COL-V50P50N10-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1678320950515

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=itstools
BK_EXAMINATION=ReachabilityFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=BridgeAndVehicles-COL-V50P50N10
Not applying reductions.
Model is COL
ReachabilityFireability COL
Running Version 202303021504
[2023-03-09 00:15:51] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2023-03-09 00:15:51] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-09 00:15:51] [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.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
[2023-03-09 00:15:52] [WARNING] Using fallBack plugin, rng conformance not checked
[2023-03-09 00:15:52] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 394 ms
[2023-03-09 00:15:52] [INFO ] Imported 15 HL places and 11 HL transitions for a total of 128 PT places and 114798.0 transition bindings in 15 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 12 ms.
Working with output stream class java.io.PrintStream
FORMULA BridgeAndVehicles-COL-V50P50N10-ReachabilityFireability-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-09 00:15:52] [INFO ] Built PT skeleton of HLPN with 15 places and 11 transitions 56 arcs in 4 ms.
[2023-03-09 00:15:52] [INFO ] Skeletonized 15 HLPN properties in 0 ms.
Remains 3 properties that can be checked using skeleton over-approximation.
Initial state reduction rules removed 1 formulas.
FORMULA BridgeAndVehicles-COL-V50P50N10-ReachabilityFireability-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Reduce places removed 3 places and 0 transitions.
Computed a total of 9 stabilizing places and 6 stable transitions
Graph (complete) has 22 edges and 12 vertex of which 10 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.1 ms
Ensure Unique test removed 1 transitions
Reduce redundant transitions removed 1 transitions.
[2023-03-09 00:15:52] [INFO ] Flatten gal took : 12 ms
[2023-03-09 00:15:52] [INFO ] Flatten gal took : 2 ms
Arc [1:1*[(MOD (ADD $cA 1) 51)]] contains successor/predecessor on variables of sort voitureA
Arc [6:1*[(MOD (ADD (MOD (MINUS $cB 1) 51) 51) 51)]] contains successor/predecessor on variables of sort voitureB
Arc [13:1*[(MOD (ADD $cpt 1) 11)]] contains successor/predecessor on variables of sort compteur
Arc [14:1*[(MOD (ADD $s 1) 2)]] contains successor/predecessor on variables of sort sens
[2023-03-09 00:15:52] [INFO ] Unfolded HLPN to a Petri net with 128 places and 1328 transitions 10010 arcs in 59 ms.
[2023-03-09 00:15:52] [INFO ] Unfolded 14 HLPN properties in 2 ms.
Initial state reduction rules removed 2 formulas.
FORMULA BridgeAndVehicles-COL-V50P50N10-ReachabilityFireability-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-COL-V50P50N10-ReachabilityFireability-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-09 00:15:52] [INFO ] Flatten gal took : 147 ms
[2023-03-09 00:15:53] [INFO ] Flatten gal took : 122 ms
Incomplete random walk after 10000 steps, including 22 resets, run finished after 501 ms. (steps per millisecond=19 ) properties (out of 12) seen :9
FORMULA BridgeAndVehicles-COL-V50P50N10-ReachabilityFireability-12 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BridgeAndVehicles-COL-V50P50N10-ReachabilityFireability-11 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BridgeAndVehicles-COL-V50P50N10-ReachabilityFireability-09 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BridgeAndVehicles-COL-V50P50N10-ReachabilityFireability-08 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BridgeAndVehicles-COL-V50P50N10-ReachabilityFireability-07 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BridgeAndVehicles-COL-V50P50N10-ReachabilityFireability-06 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BridgeAndVehicles-COL-V50P50N10-ReachabilityFireability-05 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BridgeAndVehicles-COL-V50P50N10-ReachabilityFireability-02 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BridgeAndVehicles-COL-V50P50N10-ReachabilityFireability-01 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2023-03-09 00:15:53] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality698753558980145562.gal : 33 ms
[2023-03-09 00:15:53] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality11029159123705903906.prop : 27 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality698753558980145562.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality11029159123705903906.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...328
Incomplete Best-First random walk after 10000 steps, including 10 resets, run finished after 215 ms. (steps per millisecond=46 ) properties (out of 3) seen :0
Loading property file /tmp/ReachabilityCardinality11029159123705903906.prop.
Incomplete Best-First random walk after 10000 steps, including 10 resets, run finished after 202 ms. (steps per millisecond=49 ) properties (out of 3) seen :0
SDD proceeding with computation,12 properties remain. new max is 4
SDD size :1 after 2
SDD proceeding with computation,12 properties remain. new max is 8
SDD size :2 after 6
SDD proceeding with computation,12 properties remain. new max is 16
SDD size :6 after 8
Incomplete Best-First random walk after 10001 steps, including 7 resets, run finished after 1227 ms. (steps per millisecond=8 ) properties (out of 3) seen :0
Running SMT prover for 3 properties.
[2023-03-09 00:15:54] [INFO ] Flow matrix only has 250 transitions (discarded 1078 similar events)
// Phase 1: matrix 250 rows 128 cols
[2023-03-09 00:15:54] [INFO ] Computed 7 place invariants in 27 ms
SDD proceeding with computation,12 properties remain. new max is 32
SDD size :8 after 18
SDD proceeding with computation,12 properties remain. new max is 64
SDD size :18 after 20
SDD proceeding with computation,12 properties remain. new max is 128
SDD size :20 after 40
SDD proceeding with computation,12 properties remain. new max is 256
SDD size :40 after 108
[2023-03-09 00:15:56] [INFO ] [Real]Absence check using 7 positive place invariants in 5 ms returned sat
[2023-03-09 00:15:56] [INFO ] After 214ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0 real:2
[2023-03-09 00:15:56] [INFO ] [Nat]Absence check using 7 positive place invariants in 3 ms returned sat
SDD proceeding with computation,12 properties remain. new max is 512
SDD size :108 after 330
[2023-03-09 00:16:00] [INFO ] After 3475ms SMT Verify possible using state equation in natural domain returned unsat :2 sat :1
[2023-03-09 00:16:00] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-09 00:16:03] [INFO ] After 3337ms SMT Verify possible using 22 Read/Feed constraints in natural domain returned unsat :2 sat :1
[2023-03-09 00:16:07] [INFO ] After 6914ms SMT Verify possible using trap constraints in natural domain returned unsat :2 sat :1
Attempting to minimize the solution found.
Reachability property BridgeAndVehicles-COL-V50P50N10-ReachabilityFireability-07 is true.
Reachability property BridgeAndVehicles-COL-V50P50N10-ReachabilityFireability-01 is true.
SDD proceeding with computation,10 properties remain. new max is 512
SDD size :330 after 1182
Minimization took 3728 ms.
[2023-03-09 00:16:10] [INFO ] After 14290ms SMT Verify possible using all constraints in natural domain returned unsat :2 sat :1
FORMULA BridgeAndVehicles-COL-V50P50N10-ReachabilityFireability-04 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA BridgeAndVehicles-COL-V50P50N10-ReachabilityFireability-00 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 3 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 5 ms.
Support contains 126 out of 128 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 128/128 places, 1328/1328 transitions.
Graph (complete) has 1222 edges and 128 vertex of which 126 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.10 ms
Discarding 2 places :
Also discarding 0 output transitions
Applied a total of 1 rules in 164 ms. Remains 126 /128 variables (removed 2) and now considering 1328/1328 (removed 0) transitions.
[2023-03-09 00:16:10] [INFO ] Flow matrix only has 250 transitions (discarded 1078 similar events)
// Phase 1: matrix 250 rows 126 cols
[2023-03-09 00:16:10] [INFO ] Computed 5 place invariants in 3 ms
[2023-03-09 00:16:11] [INFO ] Dead Transitions using invariants and state equation in 483 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 648 ms. Remains : 126/128 places, 1328/1328 transitions.
Incomplete random walk after 10000 steps, including 22 resets, run finished after 54 ms. (steps per millisecond=185 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 7 resets, run finished after 1566 ms. (steps per millisecond=6 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 472410 steps, run timeout after 3001 ms. (steps per millisecond=157 ) properties seen :{}
Probabilistic random walk after 472410 steps, saw 128825 distinct states, run finished after 3002 ms. (steps per millisecond=157 ) properties seen :0
Running SMT prover for 1 properties.
[2023-03-09 00:16:16] [INFO ] Flow matrix only has 250 transitions (discarded 1078 similar events)
[2023-03-09 00:16:16] [INFO ] Invariant cache hit.
[2023-03-09 00:16:17] [INFO ] [Real]Absence check using 5 positive place invariants in 11 ms returned sat
[2023-03-09 00:16:17] [INFO ] After 119ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-09 00:16:17] [INFO ] [Nat]Absence check using 5 positive place invariants in 1 ms returned sat
[2023-03-09 00:16:21] [INFO ] After 3989ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-09 00:16:21] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-09 00:16:24] [INFO ] After 3513ms SMT Verify possible using 22 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-09 00:16:28] [INFO ] After 7090ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
SDD proceeding with computation,10 properties remain. new max is 1024
SDD size :1182 after 2768
Minimization took 3621 ms.
[2023-03-09 00:16:31] [INFO ] After 14801ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 10 ms.
Support contains 126 out of 126 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 126/126 places, 1328/1328 transitions.
Applied a total of 0 rules in 104 ms. Remains 126 /126 variables (removed 0) and now considering 1328/1328 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 105 ms. Remains : 126/126 places, 1328/1328 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 126/126 places, 1328/1328 transitions.
Applied a total of 0 rules in 118 ms. Remains 126 /126 variables (removed 0) and now considering 1328/1328 (removed 0) transitions.
[2023-03-09 00:16:32] [INFO ] Flow matrix only has 250 transitions (discarded 1078 similar events)
[2023-03-09 00:16:32] [INFO ] Invariant cache hit.
[2023-03-09 00:16:32] [INFO ] Implicit Places using invariants in 53 ms returned []
[2023-03-09 00:16:32] [INFO ] Flow matrix only has 250 transitions (discarded 1078 similar events)
[2023-03-09 00:16:32] [INFO ] Invariant cache hit.
[2023-03-09 00:16:32] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-09 00:16:32] [INFO ] Implicit Places using invariants and state equation in 110 ms returned []
Implicit Place search using SMT with State Equation took 165 ms to find 0 implicit places.
[2023-03-09 00:16:32] [INFO ] Redundant transitions in 82 ms returned []
[2023-03-09 00:16:32] [INFO ] Flow matrix only has 250 transitions (discarded 1078 similar events)
[2023-03-09 00:16:32] [INFO ] Invariant cache hit.
[2023-03-09 00:16:32] [INFO ] Dead Transitions using invariants and state equation in 437 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 812 ms. Remains : 126/126 places, 1328/1328 transitions.
Ensure Unique test removed 1078 transitions
Reduce isomorphic transitions removed 1078 transitions.
Iterating post reduction 0 with 1078 rules applied. Total rules applied 1078 place count 126 transition count 250
Applied a total of 1078 rules in 8 ms. Remains 126 /126 variables (removed 0) and now considering 250/1328 (removed 1078) transitions.
Running SMT prover for 1 properties.
[2023-03-09 00:16:32] [INFO ] Invariant cache hit.
[2023-03-09 00:16:33] [INFO ] [Real]Absence check using 5 positive place invariants in 2 ms returned sat
[2023-03-09 00:16:33] [INFO ] After 122ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-09 00:16:33] [INFO ] [Nat]Absence check using 5 positive place invariants in 1 ms returned sat
[2023-03-09 00:16:37] [INFO ] After 3773ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-09 00:16:41] [INFO ] After 7238ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 3583 ms.
[2023-03-09 00:16:44] [INFO ] After 10914ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
[2023-03-09 00:16:44] [INFO ] Flatten gal took : 43 ms
[2023-03-09 00:16:44] [INFO ] Flatten gal took : 36 ms
[2023-03-09 00:16:44] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality15637892439332638492.gal : 3 ms
[2023-03-09 00:16:45] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality7732313790893364641.prop : 11 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality15637892439332638492.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality7732313790893364641.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
Loading property file /tmp/ReachabilityCardinality7732313790893364641.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 4
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :4 after 15
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :15 after 25
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :25 after 43
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :43 after 64
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :64 after 640
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :640 after 7480
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :7480 after 52224
Detected timeout of ITS tools.
[2023-03-09 00:17:00] [INFO ] Flatten gal took : 45 ms
[2023-03-09 00:17:00] [INFO ] Applying decomposition
[2023-03-09 00:17:00] [INFO ] Flatten gal took : 37 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph10752813282557351707.txt' '-o' '/tmp/graph10752813282557351707.bin' '-w' '/tmp/graph10752813282557351707.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph10752813282557351707.bin' '-l' '-1' '-v' '-w' '/tmp/graph10752813282557351707.weights' '-q' '0' '-e' '0.001'
[2023-03-09 00:17:00] [INFO ] Decomposing Gal with order
[2023-03-09 00:17:00] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-09 00:17:00] [INFO ] Removed a total of 215 redundant transitions.
[2023-03-09 00:17:00] [INFO ] Flatten gal took : 117 ms
[2023-03-09 00:17:00] [INFO ] Fuse similar labels procedure discarded/fused a total of 119 labels/synchronizations in 5 ms.
[2023-03-09 00:17:00] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality15587777932499987227.gal : 3 ms
[2023-03-09 00:17:00] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality3582827727566761805.prop : 27 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality15587777932499987227.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality3582827727566761805.prop' '--nowitness'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...308
Loading property file /tmp/ReachabilityCardinality3582827727566761805.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 867
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :867 after 6314
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin9849510158967582426
[2023-03-09 00:17:15] [INFO ] Built C files in 45ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin9849510158967582426
Running compilation step : cd /tmp/ltsmin9849510158967582426;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 1582 ms.
Running link step : cd /tmp/ltsmin9849510158967582426;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 60 ms.
Running LTSmin : cd /tmp/ltsmin9849510158967582426;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '-i' 'BridgeAndVehiclesCOLV50P50N10ReachabilityFireability10==true'
LTSmin run took 147 ms.
Found Violation
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)
[2023-03-09 00:17:17] [INFO ] Flatten gal took : 59 ms
[2023-03-09 00:17:17] [INFO ] Applying decomposition
[2023-03-09 00:17:17] [INFO ] Flatten gal took : 53 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph9530947212251917550.txt' '-o' '/tmp/graph9530947212251917550.bin' '-w' '/tmp/graph9530947212251917550.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph9530947212251917550.bin' '-l' '-1' '-v' '-w' '/tmp/graph9530947212251917550.weights' '-q' '0' '-e' '0.001'
[2023-03-09 00:17:17] [INFO ] Decomposing Gal with order
[2023-03-09 00:17:17] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-09 00:17:18] [INFO ] Removed a total of 2986 redundant transitions.
[2023-03-09 00:17:18] [INFO ] Flatten gal took : 261 ms
[2023-03-09 00:17:18] [INFO ] Fuse similar labels procedure discarded/fused a total of 405 labels/synchronizations in 32 ms.
[2023-03-09 00:17:18] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality10821174981364889470.gal : 10 ms
[2023-03-09 00:17:18] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality16431207329874570976.prop : 11 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality10821174981364889470.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality16431207329874570976.prop' '--nowitness'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...309
Loading property file /tmp/ReachabilityCardinality16431207329874570976.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 8
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :8 after 13
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :13 after 22
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :22 after 61
SDD proceeding with computation,10 properties remain. new max is 2048
SDD size :2768 after 6596
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :61 after 102
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :102 after 102
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :102 after 102
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :102 after 102
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :102 after 102
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :1824 after 2375
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :5976 after 6966
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :6966 after 10122
Reachability property BridgeAndVehicles-COL-V50P50N10-ReachabilityFireability-11 is true.
SDD proceeding with computation,1 properties remain. new max is 16384
SDD size :20986 after 41656
SDD proceeding with computation,1 properties remain. new max is 32768
SDD size :89289 after 91773
SDD proceeding with computation,9 properties remain. new max is 2048
SDD size :32724 after 32781
SDD proceeding with computation,9 properties remain. new max is 4096
SDD size :32781 after 33316
SDD proceeding with computation,1 properties remain. new max is 65536
SDD size :273907 after 280238
SDD proceeding with computation,9 properties remain. new max is 8192
SDD size :33316 after 34522
SDD proceeding with computation,9 properties remain. new max is 16384
SDD size :34522 after 36858
SDD proceeding with computation,9 properties remain. new max is 32768
SDD size :36858 after 40788
SDD proceeding with computation,1 properties remain. new max is 131072
SDD size :724645 after 751983
SDD proceeding with computation,9 properties remain. new max is 65536
SDD size :40788 after 47704
SDD proceeding with computation,1 properties remain. new max is 262144
SDD size :1.11307e+06 after 1.1382e+06
Detected timeout of ITS tools.
Detected timeout of ITS tools.
[2023-03-09 00:47:18] [INFO ] Flatten gal took : 61 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin14498968457142214946
[2023-03-09 00:47:18] [INFO ] Computing symmetric may disable matrix : 1328 transitions.
[2023-03-09 00:47:18] [INFO ] Applying decomposition
[2023-03-09 00:47:18] [INFO ] Flatten gal took : 48 ms
[2023-03-09 00:47:18] [INFO ] Computation of Complete disable matrix. took 97 ms. Total solver calls (SAT/UNSAT): 0(0/0)
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph2833795885967195149.txt' '-o' '/tmp/graph2833795885967195149.bin' '-w' '/tmp/graph2833795885967195149.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph2833795885967195149.bin' '-l' '-1' '-v' '-w' '/tmp/graph2833795885967195149.weights' '-q' '0' '-e' '0.001'
[2023-03-09 00:47:18] [INFO ] Decomposing Gal with order
[2023-03-09 00:47:18] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-09 00:47:18] [INFO ] Computing symmetric may enable matrix : 1328 transitions.
[2023-03-09 00:47:18] [INFO ] Computation of Complete enable matrix. took 19 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-09 00:47:19] [INFO ] Removed a total of 2591 redundant transitions.
[2023-03-09 00:47:19] [INFO ] Flatten gal took : 238 ms
[2023-03-09 00:47:19] [INFO ] Fuse similar labels procedure discarded/fused a total of 520 labels/synchronizations in 15 ms.
[2023-03-09 00:47:19] [INFO ] Time to serialize gal into /tmp/ReachabilityFireability17422405707272884656.gal : 2 ms
[2023-03-09 00:47:19] [INFO ] Time to serialize properties into /tmp/ReachabilityFireability9991832704529979000.prop : 22 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityFireability17422405707272884656.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityFireability9991832704529979000.prop' '--nowitness'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...308
Loading property file /tmp/ReachabilityFireability9991832704529979000.prop.
[2023-03-09 00:47:19] [INFO ] Computing Do-Not-Accords matrix : 1328 transitions.
[2023-03-09 00:47:19] [INFO ] Computation of Completed DNA matrix. took 69 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-09 00:47:20] [INFO ] Built C files in 1452ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin14498968457142214946
Running compilation step : cd /tmp/ltsmin14498968457142214946;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '720' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1777 after 1831
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :4333 after 4477
Compilation finished in 6803 ms.
Running link step : cd /tmp/ltsmin14498968457142214946;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 133 ms.
Running LTSmin : cd /tmp/ltsmin14498968457142214946;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '-i' 'BridgeAndVehiclesCOLV50P50N10ReachabilityFireability10==true'
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :9488 after 11419
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :43803 after 44413
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :259265 after 263349
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :2.70277e+06 after 2.76858e+06
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393340 kB
MemFree: 8492188 kB
After kill :
MemTotal: 16393340 kB
MemFree: 16071652 kB

BK_TIME_CONFINEMENT_REACHED

--------------------
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
+ [[ ReachabilityFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution ReachabilityFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ 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_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination ReachabilityFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600

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-V50P50N10"
export BK_EXAMINATION="ReachabilityFireability"
export BK_TOOL="itstools"
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 2-5348"
echo " Executing tool itstools"
echo " Input is BridgeAndVehicles-COL-V50P50N10, 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 r037-tajo-167813689900095"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/BridgeAndVehicles-COL-V50P50N10.tgz
mv BridgeAndVehicles-COL-V50P50N10 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 ;