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 |
| 6727.615 | 3600000.00 | 14067494.00 | 142.40 | FFTTTFTFFFFT?TFF | 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/mcc2021-input.r026-tajo-162038143400095.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2021-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 2-4028
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 r026-tajo-162038143400095
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 416K
-rw-r--r-- 1 mcc users 14K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 101K May 5 16:58 CTLCardinality.xml
-rw-r--r-- 1 mcc users 14K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 83K May 5 16:58 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.4K May 6 14:48 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.2K Mar 28 15:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Mar 28 15:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.8K Mar 28 15:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Mar 28 15:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 23 02:52 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 19K Mar 23 02:52 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 4.2K Mar 22 11:26 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 23K Mar 22 11:25 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.9K Mar 22 09:10 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.0K Mar 22 09:10 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 5 16:51 equiv_pt
-rw-r--r-- 1 mcc users 10 May 5 16:51 instance
-rw-r--r-- 1 mcc users 5 May 5 16:51 iscolored
-rw-r--r-- 1 mcc users 42K May 5 16:51 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 1620517652727
Running Version 0
[2021-05-08 23:47:35] [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]
[2021-05-08 23:47:35] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-08 23:47:35] [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.
[2021-05-08 23:47:35] [WARNING] Using fallBack plugin, rng conformance not checked
[2021-05-08 23:47:35] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 557 ms
[2021-05-08 23:47:35] [INFO ] Imported 15 HL places and 11 HL transitions for a total of 128 PT places and 114798.0 transition bindings in 20 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 9 ms.
Working with output stream class java.io.PrintStream
FORMULA BridgeAndVehicles-COL-V50P50N10-ReachabilityFireability-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-08 23:47:35] [INFO ] Built PT skeleton of HLPN with 15 places and 11 transitions in 3 ms.
[2021-05-08 23:47:35] [INFO ] Skeletonized HLPN properties in 0 ms.
Successfully produced net in file /tmp/petri1000_4931991903193645047.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 )
[2021-05-08 23:47:35] [INFO ] Flatten gal took : 21 ms
[2021-05-08 23:47:35] [INFO ] Flatten gal took : 3 ms
[2021-05-08 23:47:36] [INFO ] Unfolded HLPN to a Petri net with 128 places and 1328 transitions in 39 ms.
[2021-05-08 23:47:36] [INFO ] Unfolded HLPN properties in 3 ms.
Successfully produced net in file /tmp/petri1001_6283326594894762056.dot
Incomplete random walk after 10000 steps, including 22 resets, run finished after 705 ms. (steps per millisecond=14 ) properties (out of 15) seen :10
FORMULA BridgeAndVehicles-COL-V50P50N10-ReachabilityFireability-15 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BridgeAndVehicles-COL-V50P50N10-ReachabilityFireability-11 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BridgeAndVehicles-COL-V50P50N10-ReachabilityFireability-09 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BridgeAndVehicles-COL-V50P50N10-ReachabilityFireability-08 FALSE 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-04 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BridgeAndVehicles-COL-V50P50N10-ReachabilityFireability-02 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BridgeAndVehicles-COL-V50P50N10-ReachabilityFireability-01 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BridgeAndVehicles-COL-V50P50N10-ReachabilityFireability-00 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10000 steps, including 9 resets, run finished after 523 ms. (steps per millisecond=19 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 8 resets, run finished after 631 ms. (steps per millisecond=15 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10000 steps, including 7 resets, run finished after 1089 ms. (steps per millisecond=9 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 8 resets, run finished after 454 ms. (steps per millisecond=22 ) properties (out of 5) seen :1
FORMULA BridgeAndVehicles-COL-V50P50N10-ReachabilityFireability-10 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10000 steps, including 8 resets, run finished after 445 ms. (steps per millisecond=22 ) properties (out of 4) seen :0
Running SMT prover for 4 properties.
[2021-05-08 23:47:40] [INFO ] Flow matrix only has 250 transitions (discarded 1078 similar events)
// Phase 1: matrix 250 rows 128 cols
[2021-05-08 23:47:40] [INFO ] Computed 7 place invariants in 38 ms
[2021-05-08 23:47:40] [INFO ] [Real]Absence check using 7 positive place invariants in 10 ms returned unsat
[2021-05-08 23:47:40] [INFO ] [Real]Absence check using 7 positive place invariants in 55 ms returned sat
[2021-05-08 23:47:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-08 23:47:40] [INFO ] [Real]Absence check using state equation in 90 ms returned sat
[2021-05-08 23:47:40] [INFO ] Solution in real domain found non-integer solution.
[2021-05-08 23:47:40] [INFO ] [Nat]Absence check using 7 positive place invariants in 49 ms returned sat
[2021-05-08 23:47:40] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-08 23:47:40] [INFO ] [Nat]Absence check using state equation in 85 ms returned sat
[2021-05-08 23:47:40] [INFO ] State equation strengthened by 22 read => feed constraints.
[2021-05-08 23:47:40] [INFO ] [Nat]Added 22 Read/Feed constraints in 39 ms returned sat
[2021-05-08 23:47:40] [INFO ] Computed and/alt/rep : 110/218/110 causal constraints (skipped 137 transitions) in 71 ms.
[2021-05-08 23:47:41] [INFO ] Added : 93 causal constraints over 21 iterations in 541 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 15 ms.
[2021-05-08 23:47:41] [INFO ] [Real]Absence check using 7 positive place invariants in 6 ms returned unsat
[2021-05-08 23:47:41] [INFO ] [Real]Absence check using 7 positive place invariants in 8 ms returned unsat
FORMULA BridgeAndVehicles-COL-V50P50N10-ReachabilityFireability-14 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA BridgeAndVehicles-COL-V50P50N10-ReachabilityFireability-13 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA BridgeAndVehicles-COL-V50P50N10-ReachabilityFireability-03 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 4 Parikh solutions to 1 different solutions.
Incomplete Parikh walk after 39900 steps, including 624 resets, run finished after 413 ms. (steps per millisecond=96 ) properties (out of 1) seen :0 could not realise parikh vector
Support contains 124 out of 128 places. Attempting structural reductions.
Starting structural reductions, 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 171 ms. Remains 126 /128 variables (removed 2) and now considering 1328/1328 (removed 0) transitions.
[2021-05-08 23:47:42] [INFO ] Flow matrix only has 250 transitions (discarded 1078 similar events)
// Phase 1: matrix 250 rows 126 cols
[2021-05-08 23:47:42] [INFO ] Computed 5 place invariants in 5 ms
[2021-05-08 23:47:42] [INFO ] Dead Transitions using invariants and state equation in 443 ms returned []
Finished structural reductions, in 1 iterations. Remains : 126/128 places, 1328/1328 transitions.
[2021-05-08 23:47:42] [INFO ] Flatten gal took : 120 ms
[2021-05-08 23:47:42] [INFO ] Flatten gal took : 103 ms
[2021-05-08 23:47:42] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality15801424961361219972.gal : 29 ms
[2021-05-08 23:47:42] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality8237312310757305773.prop : 12 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/ReachabilityCardinality15801424961361219972.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality8237312310757305773.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/ReachabilityCardinality15801424961361219972.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality8237312310757305773.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality8237312310757305773.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 108
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :108 after 321
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :321 after 1359
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :1359 after 14408
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :32724 after 33189
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :33189 after 34589
Detected timeout of ITS tools.
[2021-05-08 23:47:58] [INFO ] Flatten gal took : 112 ms
[2021-05-08 23:47:58] [INFO ] Applying decomposition
[2021-05-08 23:47:58] [INFO ] Flatten gal took : 89 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/graph2449635348196706346.txt, -o, /tmp/graph2449635348196706346.bin, -w, /tmp/graph2449635348196706346.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/graph2449635348196706346.bin, -l, -1, -v, -w, /tmp/graph2449635348196706346.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-08 23:47:58] [INFO ] Decomposing Gal with order
[2021-05-08 23:47:58] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-08 23:47:59] [INFO ] Removed a total of 2531 redundant transitions.
[2021-05-08 23:47:59] [INFO ] Flatten gal took : 586 ms
[2021-05-08 23:47:59] [INFO ] Fuse similar labels procedure discarded/fused a total of 533 labels/synchronizations in 22 ms.
[2021-05-08 23:47:59] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality7764486923287838336.gal : 3 ms
[2021-05-08 23:47:59] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality16755097328897386141.prop : 18 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/ReachabilityCardinality7764486923287838336.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality16755097328897386141.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/ReachabilityCardinality7764486923287838336.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality16755097328897386141.prop --nowitness
Loading property file /tmp/ReachabilityCardinality16755097328897386141.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :670 after 962
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :10619 after 11102
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :51022 after 57803
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin10672909580547295230
[2021-05-08 23:48:14] [INFO ] Built C files in 58ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin10672909580547295230
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/ltsmin10672909580547295230]
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/ltsmin10672909580547295230] 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/ltsmin10672909580547295230] 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 2273 resets, run finished after 7547 ms. (steps per millisecond=132 ) properties (out of 1) seen :0
Interrupted Best-First random walk after 79008 steps, including 62 resets, run timeout after 5001 ms. (steps per millisecond=15 ) properties seen :{}
Interrupted probabilistic random walk after 4618866 steps, run timeout after 30001 ms. (steps per millisecond=153 ) properties seen :{}
Probabilistic random walk after 4618866 steps, saw 1206565 distinct states, run finished after 30003 ms. (steps per millisecond=153 ) properties seen :{}
Running SMT prover for 1 properties.
[2021-05-08 23:48:58] [INFO ] Flow matrix only has 250 transitions (discarded 1078 similar events)
// Phase 1: matrix 250 rows 126 cols
[2021-05-08 23:48:58] [INFO ] Computed 5 place invariants in 8 ms
[2021-05-08 23:48:58] [INFO ] [Real]Absence check using 5 positive place invariants in 59 ms returned sat
[2021-05-08 23:48:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-08 23:48:58] [INFO ] [Real]Absence check using state equation in 147 ms returned sat
[2021-05-08 23:48:58] [INFO ] Solution in real domain found non-integer solution.
[2021-05-08 23:48:58] [INFO ] [Nat]Absence check using 5 positive place invariants in 52 ms returned sat
[2021-05-08 23:48:58] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-08 23:48:58] [INFO ] [Nat]Absence check using state equation in 184 ms returned sat
[2021-05-08 23:48:58] [INFO ] State equation strengthened by 22 read => feed constraints.
[2021-05-08 23:48:58] [INFO ] [Nat]Added 22 Read/Feed constraints in 21 ms returned sat
[2021-05-08 23:48:58] [INFO ] Computed and/alt/rep : 110/218/110 causal constraints (skipped 137 transitions) in 42 ms.
[2021-05-08 23:48:59] [INFO ] Added : 106 causal constraints over 22 iterations in 469 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 8 ms.
Incomplete Parikh walk after 58500 steps, including 804 resets, run finished after 537 ms. (steps per millisecond=108 ) properties (out of 1) seen :0 could not realise parikh vector
Support contains 124 out of 126 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 126/126 places, 1328/1328 transitions.
Applied a total of 0 rules in 82 ms. Remains 126 /126 variables (removed 0) and now considering 1328/1328 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 126/126 places, 1328/1328 transitions.
Starting structural reductions, iteration 0 : 126/126 places, 1328/1328 transitions.
Applied a total of 0 rules in 97 ms. Remains 126 /126 variables (removed 0) and now considering 1328/1328 (removed 0) transitions.
[2021-05-08 23:49:00] [INFO ] Flow matrix only has 250 transitions (discarded 1078 similar events)
// Phase 1: matrix 250 rows 126 cols
[2021-05-08 23:49:00] [INFO ] Computed 5 place invariants in 5 ms
[2021-05-08 23:49:00] [INFO ] Implicit Places using invariants in 52 ms returned []
[2021-05-08 23:49:00] [INFO ] Flow matrix only has 250 transitions (discarded 1078 similar events)
// Phase 1: matrix 250 rows 126 cols
[2021-05-08 23:49:00] [INFO ] Computed 5 place invariants in 8 ms
[2021-05-08 23:49:00] [INFO ] State equation strengthened by 22 read => feed constraints.
[2021-05-08 23:49:00] [INFO ] Implicit Places using invariants and state equation in 137 ms returned []
Implicit Place search using SMT with State Equation took 192 ms to find 0 implicit places.
[2021-05-08 23:49:00] [INFO ] Redundant transitions in 80 ms returned []
[2021-05-08 23:49:00] [INFO ] Flow matrix only has 250 transitions (discarded 1078 similar events)
// Phase 1: matrix 250 rows 126 cols
[2021-05-08 23:49:00] [INFO ] Computed 5 place invariants in 4 ms
[2021-05-08 23:49:00] [INFO ] Dead Transitions using invariants and state equation in 493 ms returned []
Finished structural reductions, in 1 iterations. Remains : 126/126 places, 1328/1328 transitions.
Incomplete random walk after 100000 steps, including 227 resets, run finished after 853 ms. (steps per millisecond=117 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2021-05-08 23:49:01] [INFO ] Flow matrix only has 250 transitions (discarded 1078 similar events)
// Phase 1: matrix 250 rows 126 cols
[2021-05-08 23:49:01] [INFO ] Computed 5 place invariants in 4 ms
[2021-05-08 23:49:02] [INFO ] [Real]Absence check using 5 positive place invariants in 53 ms returned sat
[2021-05-08 23:49:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-08 23:49:02] [INFO ] [Real]Absence check using state equation in 153 ms returned sat
[2021-05-08 23:49:02] [INFO ] Solution in real domain found non-integer solution.
[2021-05-08 23:49:02] [INFO ] [Nat]Absence check using 5 positive place invariants in 57 ms returned sat
[2021-05-08 23:49:02] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-08 23:49:02] [INFO ] [Nat]Absence check using state equation in 160 ms returned sat
[2021-05-08 23:49:02] [INFO ] State equation strengthened by 22 read => feed constraints.
[2021-05-08 23:49:02] [INFO ] [Nat]Added 22 Read/Feed constraints in 20 ms returned sat
[2021-05-08 23:49:02] [INFO ] Computed and/alt/rep : 110/218/110 causal constraints (skipped 137 transitions) in 87 ms.
[2021-05-08 23:49:03] [INFO ] Added : 106 causal constraints over 22 iterations in 726 ms. Result :sat
[2021-05-08 23:49:03] [INFO ] Flatten gal took : 81 ms
[2021-05-08 23:49:03] [INFO ] Flatten gal took : 81 ms
[2021-05-08 23:49:03] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality12913088626375348514.gal : 13 ms
[2021-05-08 23:49:03] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality7355298815878012114.prop : 9 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/ReachabilityCardinality12913088626375348514.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality7355298815878012114.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/ReachabilityCardinality12913088626375348514.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality7355298815878012114.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality7355298815878012114.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 108
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :108 after 321
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :321 after 1359
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :1359 after 14408
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :32724 after 33189
Detected timeout of ITS tools.
[2021-05-08 23:49:18] [INFO ] Flatten gal took : 92 ms
[2021-05-08 23:49:18] [INFO ] Applying decomposition
[2021-05-08 23:49:18] [INFO ] Flatten gal took : 69 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/graph3378573235978118941.txt, -o, /tmp/graph3378573235978118941.bin, -w, /tmp/graph3378573235978118941.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/graph3378573235978118941.bin, -l, -1, -v, -w, /tmp/graph3378573235978118941.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-08 23:49:18] [INFO ] Decomposing Gal with order
[2021-05-08 23:49:18] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-08 23:49:19] [INFO ] Removed a total of 2531 redundant transitions.
[2021-05-08 23:49:19] [INFO ] Flatten gal took : 465 ms
[2021-05-08 23:49:19] [INFO ] Fuse similar labels procedure discarded/fused a total of 533 labels/synchronizations in 15 ms.
[2021-05-08 23:49:19] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality4628211983568138447.gal : 2 ms
[2021-05-08 23:49:19] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality2193864874266669022.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/ReachabilityCardinality4628211983568138447.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality2193864874266669022.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/ReachabilityCardinality4628211983568138447.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality2193864874266669022.prop --nowitness
Loading property file /tmp/ReachabilityCardinality2193864874266669022.prop.
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin17478336512009661608
[2021-05-08 23:49:34] [INFO ] Built C files in 22ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin17478336512009661608
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/ltsmin17478336512009661608]
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/ltsmin17478336512009661608] 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/ltsmin17478336512009661608] 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 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 18 ms. Remains 126 /126 variables (removed 0) and now considering 250/1328 (removed 1078) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 250 rows 126 cols
[2021-05-08 23:49:35] [INFO ] Computed 5 place invariants in 3 ms
[2021-05-08 23:49:35] [INFO ] [Real]Absence check using 5 positive place invariants in 54 ms returned sat
[2021-05-08 23:49:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-08 23:49:36] [INFO ] [Real]Absence check using state equation in 171 ms returned sat
[2021-05-08 23:49:36] [INFO ] Solution in real domain found non-integer solution.
[2021-05-08 23:49:36] [INFO ] [Nat]Absence check using 5 positive place invariants in 61 ms returned sat
[2021-05-08 23:49:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-08 23:49:36] [INFO ] [Nat]Absence check using state equation in 140 ms returned sat
[2021-05-08 23:49:36] [INFO ] Computed and/alt/rep : 110/218/110 causal constraints (skipped 137 transitions) in 16 ms.
[2021-05-08 23:49:37] [INFO ] Added : 72 causal constraints over 48 iterations in 859 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 7 ms.
[2021-05-08 23:49:37] [INFO ] Flatten gal took : 66 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin2760462301635400653
[2021-05-08 23:49:37] [INFO ] Computing symmetric may disable matrix : 1328 transitions.
[2021-05-08 23:49:37] [INFO ] Flatten gal took : 134 ms
[2021-05-08 23:49:37] [INFO ] Applying decomposition
[2021-05-08 23:49:37] [INFO ] Computation of Complete disable matrix. took 181 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2021-05-08 23:49:37] [INFO ] Flatten gal took : 105 ms
[2021-05-08 23:49:37] [INFO ] Input system was already deterministic with 1328 transitions.
[2021-05-08 23:49:37] [INFO ] Computing symmetric may enable matrix : 1328 transitions.
[2021-05-08 23:49:38] [INFO ] Computation of Complete enable matrix. took 175 ms. Total solver calls (SAT/UNSAT): 0(0/0)
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/graph15465611261180699797.txt, -o, /tmp/graph15465611261180699797.bin, -w, /tmp/graph15465611261180699797.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/graph15465611261180699797.bin, -l, -1, -v, -w, /tmp/graph15465611261180699797.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-08 23:49:38] [INFO ] Decomposing Gal with order
[2021-05-08 23:49:38] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-08 23:49:38] [INFO ] Ran tautology test, simplified 0 / 1 in 976 ms.
[2021-05-08 23:49:38] [INFO ] BMC solution for property BridgeAndVehicles-COL-V50P50N10-ReachabilityFireability-12(UNSAT) depth K=0 took 80 ms
[2021-05-08 23:49:39] [INFO ] BMC solution for property BridgeAndVehicles-COL-V50P50N10-ReachabilityFireability-12(UNSAT) depth K=1 took 376 ms
[2021-05-08 23:49:39] [INFO ] Removed a total of 2760 redundant transitions.
[2021-05-08 23:49:39] [INFO ] Flatten gal took : 873 ms
Presburger conditions satisfied. Using coverability to approximate state space in K-Induction.
Normalized transition count is 250 out of 1328 initially.
// Phase 1: matrix 250 rows 126 cols
[2021-05-08 23:49:39] [INFO ] Computed 5 place invariants in 15 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 = 1
inv : CAPACITE_0 + SUR_PONT_A_0 + SUR_PONT_B_0 = 50
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 = 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
inv : CONTROLEUR_0 + CONTROLEUR_1 + CHOIX_0 + CHOIX_1 + VIDANGE_0 + VIDANGE_1 = 1
Total of 5 invariants.
[2021-05-08 23:49:39] [INFO ] Computed 5 place invariants in 15 ms
[2021-05-08 23:49:39] [INFO ] Fuse similar labels procedure discarded/fused a total of 495 labels/synchronizations in 20 ms.
[2021-05-08 23:49:39] [INFO ] Time to serialize gal into /tmp/ReachabilityFireability17718102529784197748.gal : 2 ms
[2021-05-08 23:49:39] [INFO ] Time to serialize properties into /tmp/ReachabilityFireability9217662414177754240.prop : 12 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/ReachabilityFireability17718102529784197748.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityFireability9217662414177754240.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/ReachabilityFireability17718102529784197748.gal -t CGAL -reachable-file /tmp/ReachabilityFireability9217662414177754240.prop --nowitness
Loading property file /tmp/ReachabilityFireability9217662414177754240.prop.
[2021-05-08 23:49:39] [INFO ] BMC solution for property BridgeAndVehicles-COL-V50P50N10-ReachabilityFireability-12(UNSAT) depth K=2 took 683 ms
[2021-05-08 23:49:39] [INFO ] Computing Do-Not-Accords matrix : 1328 transitions.
[2021-05-08 23:49:40] [INFO ] Computation of Completed DNA matrix. took 134 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2021-05-08 23:49:40] [INFO ] Built C files in 2590ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin2760462301635400653
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/ltsmin2760462301635400653]
[2021-05-08 23:49:40] [INFO ] Proved 126 variables to be positive in 1069 ms
[2021-05-08 23:49:40] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesBridgeAndVehicles-COL-V50P50N10-ReachabilityFireability-12
[2021-05-08 23:49:40] [INFO ] KInduction solution for property BridgeAndVehicles-COL-V50P50N10-ReachabilityFireability-12(SAT) depth K=0 took 247 ms
[2021-05-08 23:49:40] [INFO ] BMC solution for property BridgeAndVehicles-COL-V50P50N10-ReachabilityFireability-12(UNSAT) depth K=3 took 903 ms
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :255 after 256
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :256 after 265
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :265 after 274
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :274 after 311
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :311 after 404
[2021-05-08 23:49:47] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesBridgeAndVehicles-COL-V50P50N10-ReachabilityFireability-12
[2021-05-08 23:49:47] [INFO ] KInduction solution for property BridgeAndVehicles-COL-V50P50N10-ReachabilityFireability-12(SAT) depth K=1 took 7074 ms
[2021-05-08 23:49:51] [INFO ] BMC solution for property BridgeAndVehicles-COL-V50P50N10-ReachabilityFireability-12(UNSAT) depth K=4 took 10455 ms
[2021-05-08 23:49:52] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesBridgeAndVehicles-COL-V50P50N10-ReachabilityFireability-12
[2021-05-08 23:49:52] [INFO ] KInduction solution for property BridgeAndVehicles-COL-V50P50N10-ReachabilityFireability-12(SAT) depth K=2 took 4840 ms
[2021-05-08 23:50:03] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesBridgeAndVehicles-COL-V50P50N10-ReachabilityFireability-12
[2021-05-08 23:50:03] [INFO ] KInduction solution for property BridgeAndVehicles-COL-V50P50N10-ReachabilityFireability-12(SAT) depth K=3 took 10896 ms
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :10708 after 10784
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :10784 after 11500
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :11500 after 14102
Compilation finished in 27282 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/tmp/ltsmin2760462301635400653]
[2021-05-08 23:50:07] [INFO ] BMC solution for property BridgeAndVehicles-COL-V50P50N10-ReachabilityFireability-12(UNSAT) depth K=5 took 16335 ms
Link finished in 122 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, BridgeAndVehiclesCOLV50P50N10ReachabilityFireability12==true], workingDir=/tmp/ltsmin2760462301635400653]
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :31055 after 35799
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :227657 after 230312
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :647592 after 673519
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :1.58268e+06 after 1.66922e+06
[2021-05-08 23:52:35] [INFO ] BMC solution for property BridgeAndVehicles-COL-V50P50N10-ReachabilityFireability-12(UNSAT) depth K=6 took 148014 ms
[2021-05-08 23:52:50] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesBridgeAndVehicles-COL-V50P50N10-ReachabilityFireability-12
[2021-05-08 23:52:50] [INFO ] KInduction solution for property BridgeAndVehicles-COL-V50P50N10-ReachabilityFireability-12(SAT) depth K=4 took 166460 ms
SDD proceeding with computation,1 properties remain. new max is 16384
SDD size :6.3484e+06 after 6.6035e+06
[2021-05-08 23:57:10] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesBridgeAndVehicles-COL-V50P50N10-ReachabilityFireability-12
[2021-05-08 23:57:10] [INFO ] KInduction solution for property BridgeAndVehicles-COL-V50P50N10-ReachabilityFireability-12(SAT) depth K=5 took 260257 ms
[2021-05-08 23:59:22] [INFO ] BMC solution for property BridgeAndVehicles-COL-V50P50N10-ReachabilityFireability-12(UNSAT) depth K=7 took 407154 ms
[2021-05-09 00:02:12] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesBridgeAndVehicles-COL-V50P50N10-ReachabilityFireability-12
[2021-05-09 00:02:12] [INFO ] KInduction solution for property BridgeAndVehicles-COL-V50P50N10-ReachabilityFireability-12(SAT) depth K=6 took 302598 ms
SDD proceeding with computation,1 properties remain. new max is 32768
SDD size :2.86475e+07 after 2.92362e+07
Detected timeout of ITS tools.
[2021-05-09 00:10:19] [INFO ] Applying decomposition
[2021-05-09 00:10:20] [INFO ] Flatten gal took : 197 ms
[2021-05-09 00:10:20] [INFO ] Decomposing Gal with order
[2021-05-09 00:10:20] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-09 00:10:21] [INFO ] Removed a total of 7230 redundant transitions.
[2021-05-09 00:10:21] [INFO ] Flatten gal took : 509 ms
[2021-05-09 00:10:21] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 104 ms.
[2021-05-09 00:10:21] [INFO ] Time to serialize gal into /tmp/ReachabilityFireability1437884602068170272.gal : 51 ms
[2021-05-09 00:10:21] [INFO ] Time to serialize properties into /tmp/ReachabilityFireability10794987392868119755.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/ReachabilityFireability1437884602068170272.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityFireability10794987392868119755.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/ReachabilityFireability1437884602068170272.gal -t CGAL -reachable-file /tmp/ReachabilityFireability10794987392868119755.prop --nowitness
Loading property file /tmp/ReachabilityFireability10794987392868119755.prop.
[2021-05-09 00:14:25] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesBridgeAndVehicles-COL-V50P50N10-ReachabilityFireability-12
[2021-05-09 00:14:25] [INFO ] KInduction solution for property BridgeAndVehicles-COL-V50P50N10-ReachabilityFireability-12(SAT) depth K=7 took 732198 ms
[2021-05-09 00:14:38] [INFO ] BMC solution for property BridgeAndVehicles-COL-V50P50N10-ReachabilityFireability-12(UNSAT) depth K=8 took 915751 ms
[2021-05-09 00:30:44] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesBridgeAndVehicles-COL-V50P50N10-ReachabilityFireability-12
[2021-05-09 00:30:44] [INFO ] KInduction solution for property BridgeAndVehicles-COL-V50P50N10-ReachabilityFireability-12(SAT) depth K=8 took 979113 ms
Detected timeout of ITS tools.
[2021-05-09 00:31:02] [INFO ] Flatten gal took : 110 ms
[2021-05-09 00:31:02] [INFO ] Input system was already deterministic with 1328 transitions.
[2021-05-09 00:31:02] [INFO ] Transformed 126 places.
[2021-05-09 00:31:02] [INFO ] Transformed 1328 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
[2021-05-09 00:31:02] [INFO ] Time to serialize gal into /tmp/ReachabilityFireability12111836754014045245.gal : 21 ms
[2021-05-09 00:31:02] [INFO ] Time to serialize properties into /tmp/ReachabilityFireability9576690622760855756.prop : 33 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/ReachabilityFireability12111836754014045245.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityFireability9576690622760855756.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/ReachabilityFireability12111836754014045245.gal -t CGAL -reachable-file /tmp/ReachabilityFireability9576690622760855756.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/ReachabilityFireability9576690622760855756.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 51
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :5202 after 6085
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :6085 after 17044
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :17044 after 17432
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :17432 after 19012
[2021-05-09 00:42:53] [INFO ] BMC solution for property BridgeAndVehicles-COL-V50P50N10-ReachabilityFireability-12(UNSAT) depth K=9 took 1694908 ms
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-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 2-4028"
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 r026-tajo-162038143400095"
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 '
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 ;