About the Execution of 2021-gold for BridgeAndVehicles-PT-V80P50N50
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 16246.451 | 1082107.00 | 3198609.00 | 71844.00 | FTFTFFFFFTFFFTTT | normal |
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-165251936100120.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-PT-V80P50N50, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r028-tall-165251936100120
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 27M
-rw-r--r-- 1 mcc users 18K Apr 30 01:19 CTLCardinality.txt
-rw-r--r-- 1 mcc users 105K Apr 30 01:19 CTLCardinality.xml
-rw-r--r-- 1 mcc users 395K Apr 30 01:12 CTLFireability.txt
-rw-r--r-- 1 mcc users 1.5M Apr 30 01:12 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 13K May 9 07:08 LTLCardinality.txt
-rw-r--r-- 1 mcc users 46K May 9 07:08 LTLCardinality.xml
-rw-r--r-- 1 mcc users 387K May 9 07:08 LTLFireability.txt
-rw-r--r-- 1 mcc users 1.2M May 9 07:08 LTLFireability.xml
-rw-r--r-- 1 mcc users 41K Apr 30 02:51 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 215K Apr 30 02:51 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 3.3M Apr 30 02:42 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 13M Apr 30 02:42 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.9K May 9 07:08 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K May 9 07:08 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 10 09:33 equiv_col
-rw-r--r-- 1 mcc users 10 May 10 09:33 instance
-rw-r--r-- 1 mcc users 6 May 10 09:33 iscolored
-rw-r--r-- 1 mcc users 7.1M May 10 09:33 model.pnml
--------------------
content from stdout:
=== Data for post analysis generated by BenchKit (invocation template)
The expected result is a vector of booleans
BOOL_VECTOR
here is the order used to build the result vector(from text file)
FORMULA_NAME BridgeAndVehicles-PT-V80P50N50-ReachabilityFireability-00
FORMULA_NAME BridgeAndVehicles-PT-V80P50N50-ReachabilityFireability-01
FORMULA_NAME BridgeAndVehicles-PT-V80P50N50-ReachabilityFireability-02
FORMULA_NAME BridgeAndVehicles-PT-V80P50N50-ReachabilityFireability-03
FORMULA_NAME BridgeAndVehicles-PT-V80P50N50-ReachabilityFireability-04
FORMULA_NAME BridgeAndVehicles-PT-V80P50N50-ReachabilityFireability-05
FORMULA_NAME BridgeAndVehicles-PT-V80P50N50-ReachabilityFireability-06
FORMULA_NAME BridgeAndVehicles-PT-V80P50N50-ReachabilityFireability-07
FORMULA_NAME BridgeAndVehicles-PT-V80P50N50-ReachabilityFireability-08
FORMULA_NAME BridgeAndVehicles-PT-V80P50N50-ReachabilityFireability-09
FORMULA_NAME BridgeAndVehicles-PT-V80P50N50-ReachabilityFireability-10
FORMULA_NAME BridgeAndVehicles-PT-V80P50N50-ReachabilityFireability-11
FORMULA_NAME BridgeAndVehicles-PT-V80P50N50-ReachabilityFireability-12
FORMULA_NAME BridgeAndVehicles-PT-V80P50N50-ReachabilityFireability-13
FORMULA_NAME BridgeAndVehicles-PT-V80P50N50-ReachabilityFireability-14
FORMULA_NAME BridgeAndVehicles-PT-V80P50N50-ReachabilityFireability-15
=== Now, execution of the tool begins
BK_START 1655082787256
Running Version 0
[2022-06-13 01:13:09] [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]
[2022-06-13 01:13:09] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-06-13 01:13:09] [INFO ] Load time of PNML (sax parser for PT used): 680 ms
[2022-06-13 01:13:09] [INFO ] Transformed 228 places.
[2022-06-13 01:13:10] [INFO ] Transformed 8588 transitions.
[2022-06-13 01:13:10] [INFO ] Parsed PT model containing 228 places and 8588 transitions in 817 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 464 ms.
Working with output stream class java.io.PrintStream
[2022-06-13 01:13:10] [INFO ] Initial state test concluded for 1 properties.
FORMULA BridgeAndVehicles-PT-V80P50N50-ReachabilityFireability-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-PT-V80P50N50-ReachabilityFireability-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10000 steps, including 14 resets, run finished after 1760 ms. (steps per millisecond=5 ) properties (out of 14) seen :3
FORMULA BridgeAndVehicles-PT-V80P50N50-ReachabilityFireability-09 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BridgeAndVehicles-PT-V80P50N50-ReachabilityFireability-05 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BridgeAndVehicles-PT-V80P50N50-ReachabilityFireability-01 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Interrupted Best-First random walk after 2246 steps, including 1 resets, run timeout after 5006 ms. (steps per millisecond=0 ) properties seen :{}
Interrupted Best-First random walk after 8796 steps, including 4 resets, run timeout after 5001 ms. (steps per millisecond=1 ) properties seen :{}
Incomplete Best-First random walk after 10000 steps, including 6 resets, run finished after 339 ms. (steps per millisecond=29 ) properties (out of 11) seen :0
Interrupted Best-First random walk after 9564 steps, including 5 resets, run timeout after 5002 ms. (steps per millisecond=1 ) properties seen :{}
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 270 ms. (steps per millisecond=37 ) properties (out of 11) seen :1
FORMULA BridgeAndVehicles-PT-V80P50N50-ReachabilityFireability-15 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 410 ms. (steps per millisecond=24 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 477 ms. (steps per millisecond=20 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10000 steps, including 5 resets, run finished after 294 ms. (steps per millisecond=34 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 420 ms. (steps per millisecond=23 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10000 steps, including 5 resets, run finished after 226 ms. (steps per millisecond=44 ) properties (out of 10) seen :0
Running SMT prover for 10 properties.
[2022-06-13 01:13:30] [INFO ] Flow matrix only has 530 transitions (discarded 8058 similar events)
// Phase 1: matrix 530 rows 228 cols
[2022-06-13 01:13:30] [INFO ] Computed 7 place invariants in 42 ms
[2022-06-13 01:13:32] [INFO ] [Real]Absence check using 7 positive place invariants in 40 ms returned sat
[2022-06-13 01:13:32] [INFO ] SMT Verify possible in real domain returnedunsat :1 sat :0 real:9
[2022-06-13 01:13:33] [INFO ] [Nat]Absence check using 7 positive place invariants in 4 ms returned sat
[2022-06-13 01:13:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-13 01:13:33] [INFO ] [Nat]Absence check using state equation in 192 ms returned unsat :7 sat :3
[2022-06-13 01:13:33] [INFO ] State equation strengthened by 102 read => feed constraints.
[2022-06-13 01:13:33] [INFO ] [Nat]Added 102 Read/Feed constraints in 50 ms returned sat
Attempting to minimize the solution found.
Minimization took 178 ms.
[2022-06-13 01:13:35] [INFO ] SMT Verify possible in nat domain returned unsat :7 sat :3
FORMULA BridgeAndVehicles-PT-V80P50N50-ReachabilityFireability-12 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA BridgeAndVehicles-PT-V80P50N50-ReachabilityFireability-11 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA BridgeAndVehicles-PT-V80P50N50-ReachabilityFireability-10 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA BridgeAndVehicles-PT-V80P50N50-ReachabilityFireability-08 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA BridgeAndVehicles-PT-V80P50N50-ReachabilityFireability-07 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA BridgeAndVehicles-PT-V80P50N50-ReachabilityFireability-06 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA BridgeAndVehicles-PT-V80P50N50-ReachabilityFireability-04 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA BridgeAndVehicles-PT-V80P50N50-ReachabilityFireability-02 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 10 Parikh solutions to 2 different solutions.
Incomplete Parikh walk after 532500 steps, including 3740 resets, run finished after 4919 ms. (steps per millisecond=108 ) properties (out of 2) seen :0 could not realise parikh vector
Incomplete Parikh walk after 769600 steps, including 5572 resets, run finished after 6644 ms. (steps per millisecond=115 ) properties (out of 2) seen :0 could not realise parikh vector
Support contains 10 out of 228 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 228/228 places, 8588/8588 transitions.
Graph (complete) has 2202 edges and 228 vertex of which 226 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.30 ms
Discarding 2 places :
Also discarding 0 output transitions
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 2 place count 225 transition count 8587
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 225 transition count 8587
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 19 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 223 transition count 8586
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 21 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 10 place count 221 transition count 8584
Applied a total of 10 rules in 3186 ms. Remains 221 /228 variables (removed 7) and now considering 8584/8588 (removed 4) transitions.
Finished structural reductions, in 1 iterations. Remains : 221/228 places, 8584/8588 transitions.
[2022-06-13 01:13:50] [INFO ] Flatten gal took : 632 ms
[2022-06-13 01:13:51] [INFO ] Flatten gal took : 333 ms
[2022-06-13 01:13:51] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality10215212022466713469.gal : 120 ms
[2022-06-13 01:13:51] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality17773255900945823798.prop : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/ReachabilityCardinality10215212022466713469.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality17773255900945823798.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/ReachabilityCardinality10215212022466713469.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality17773255900945823798.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality17773255900945823798.prop.
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 2
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :2 after 6
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :6 after 12
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :12 after 20
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :20 after 30
SDD proceeding with computation,2 properties remain. new max is 128
SDD size :30 after 42
SDD proceeding with computation,2 properties remain. new max is 256
SDD size :42 after 72
SDD proceeding with computation,2 properties remain. new max is 512
SDD size :72 after 132
SDD proceeding with computation,2 properties remain. new max is 1024
SDD size :132 after 272
Detected timeout of ITS tools.
[2022-06-13 01:14:06] [INFO ] Flatten gal took : 340 ms
[2022-06-13 01:14:06] [INFO ] Applying decomposition
[2022-06-13 01:14:07] [INFO ] Flatten gal took : 317 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/graph16959153333023368324.txt, -o, /tmp/graph16959153333023368324.bin, -w, /tmp/graph16959153333023368324.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/graph16959153333023368324.bin, -l, -1, -v, -w, /tmp/graph16959153333023368324.weights, -q, 0, -e, 0.001], workingDir=null]
[2022-06-13 01:14:08] [INFO ] Decomposing Gal with order
[2022-06-13 01:14:08] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-13 01:14:12] [INFO ] Removed a total of 16515 redundant transitions.
[2022-06-13 01:14:12] [INFO ] Flatten gal took : 3970 ms
[2022-06-13 01:14:12] [INFO ] Fuse similar labels procedure discarded/fused a total of 597 labels/synchronizations in 243 ms.
[2022-06-13 01:14:12] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality16744269826699540479.gal : 4 ms
[2022-06-13 01:14:12] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality15929753577068396842.prop : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/ReachabilityCardinality16744269826699540479.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality15929753577068396842.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/ReachabilityCardinality16744269826699540479.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality15929753577068396842.prop --nowitness
Loading property file /tmp/ReachabilityCardinality15929753577068396842.prop.
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 16
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :16 after 21
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :21 after 30
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :30 after 47
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :47 after 80
SDD proceeding with computation,2 properties remain. new max is 128
SDD size :80 after 145
SDD proceeding with computation,2 properties remain. new max is 256
SDD size :145 after 590
SDD proceeding with computation,2 properties remain. new max is 512
SDD size :590 after 7088
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin1238114883692580409
[2022-06-13 01:14:28] [INFO ] Built C files in 190ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin1238114883692580409
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/ltsmin1238114883692580409]
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/ltsmin1238114883692580409] 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/ltsmin1238114883692580409] 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 2054 resets, run finished after 27850 ms. (steps per millisecond=35 ) properties (out of 2) seen :0
Interrupted Best-First random walk after 395661 steps, including 380 resets, run timeout after 5001 ms. (steps per millisecond=79 ) properties seen :{}
Interrupted Best-First random walk after 395044 steps, including 390 resets, run timeout after 5001 ms. (steps per millisecond=78 ) properties seen :{}
Interrupted probabilistic random walk after 761307 steps, run timeout after 30001 ms. (steps per millisecond=25 ) properties seen :{0=1}
Probabilistic random walk after 761307 steps, saw 251385 distinct states, run finished after 30001 ms. (steps per millisecond=25 ) properties seen :{0=1}
FORMULA BridgeAndVehicles-PT-V80P50N50-ReachabilityFireability-13 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
Running SMT prover for 1 properties.
[2022-06-13 01:15:37] [INFO ] Flow matrix only has 526 transitions (discarded 8058 similar events)
// Phase 1: matrix 526 rows 221 cols
[2022-06-13 01:15:37] [INFO ] Computed 4 place invariants in 7 ms
[2022-06-13 01:15:37] [INFO ] [Real]Absence check using 4 positive place invariants in 26 ms returned sat
[2022-06-13 01:15:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-13 01:15:37] [INFO ] [Real]Absence check using state equation in 260 ms returned unsat :0 sat :1 real:0
[2022-06-13 01:15:37] [INFO ] State equation strengthened by 102 read => feed constraints.
[2022-06-13 01:15:37] [INFO ] [Real]Added 102 Read/Feed constraints in 43 ms returned sat
[2022-06-13 01:15:37] [INFO ] SMT Verify possible in real domain returnedunsat :0 sat :0 real:1
[2022-06-13 01:15:37] [INFO ] [Nat]Absence check using 4 positive place invariants in 33 ms returned sat
[2022-06-13 01:15:38] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-13 01:15:38] [INFO ] [Nat]Absence check using state equation in 462 ms returned unsat :0 sat :1
[2022-06-13 01:15:38] [INFO ] [Nat]Added 102 Read/Feed constraints in 53 ms returned sat
Attempting to minimize the solution found.
Minimization took 161 ms.
[2022-06-13 01:15:38] [INFO ] SMT Verify possible in nat domain returned unsat :0 sat :1
Incomplete Parikh walk after 288900 steps, including 1794 resets, run finished after 1702 ms. (steps per millisecond=169 ) properties (out of 1) seen :0 could not realise parikh vector
Support contains 6 out of 221 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 221/221 places, 8584/8584 transitions.
Applied a total of 0 rules in 2365 ms. Remains 221 /221 variables (removed 0) and now considering 8584/8584 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 221/221 places, 8584/8584 transitions.
[2022-06-13 01:15:43] [INFO ] Flatten gal took : 281 ms
[2022-06-13 01:15:43] [INFO ] Flatten gal took : 299 ms
[2022-06-13 01:15:43] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality7789064402130867524.gal : 59 ms
[2022-06-13 01:15:43] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality10023239683733587619.prop : 0 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/ReachabilityCardinality7789064402130867524.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality10023239683733587619.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/ReachabilityCardinality7789064402130867524.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality10023239683733587619.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality10023239683733587619.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 12
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :12 after 20
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :20 after 30
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :30 after 42
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :42 after 72
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :72 after 132
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :132 after 272
Detected timeout of ITS tools.
[2022-06-13 01:15:58] [INFO ] Flatten gal took : 273 ms
[2022-06-13 01:15:58] [INFO ] Applying decomposition
[2022-06-13 01:15:59] [INFO ] Flatten gal took : 284 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/graph1796688489532876402.txt, -o, /tmp/graph1796688489532876402.bin, -w, /tmp/graph1796688489532876402.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/graph1796688489532876402.bin, -l, -1, -v, -w, /tmp/graph1796688489532876402.weights, -q, 0, -e, 0.001], workingDir=null]
[2022-06-13 01:15:59] [INFO ] Decomposing Gal with order
[2022-06-13 01:15:59] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-13 01:16:03] [INFO ] Removed a total of 16515 redundant transitions.
[2022-06-13 01:16:03] [INFO ] Flatten gal took : 3250 ms
[2022-06-13 01:16:03] [INFO ] Fuse similar labels procedure discarded/fused a total of 597 labels/synchronizations in 70 ms.
[2022-06-13 01:16:03] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality13820679638989912517.gal : 2 ms
[2022-06-13 01:16:03] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality17768163170095236531.prop : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/ReachabilityCardinality13820679638989912517.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality17768163170095236531.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/ReachabilityCardinality13820679638989912517.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality17768163170095236531.prop --nowitness
Loading property file /tmp/ReachabilityCardinality17768163170095236531.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 16
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :16 after 21
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :21 after 30
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :30 after 47
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :47 after 80
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :80 after 145
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :145 after 274
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :274 after 6772
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin4603421011227881664
[2022-06-13 01:16:18] [INFO ] Built C files in 106ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin4603421011227881664
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/ltsmin4603421011227881664]
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/ltsmin4603421011227881664] 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/ltsmin4603421011227881664] 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 2054 resets, run finished after 27578 ms. (steps per millisecond=36 ) properties (out of 1) seen :0
Interrupted Best-First random walk after 394550 steps, including 390 resets, run timeout after 5001 ms. (steps per millisecond=78 ) properties seen :{}
Interrupted probabilistic random walk after 758819 steps, run timeout after 30001 ms. (steps per millisecond=25 ) properties seen :{}
Probabilistic random walk after 758819 steps, saw 250584 distinct states, run finished after 30001 ms. (steps per millisecond=25 ) properties seen :{}
Running SMT prover for 1 properties.
[2022-06-13 01:17:22] [INFO ] Flow matrix only has 526 transitions (discarded 8058 similar events)
// Phase 1: matrix 526 rows 221 cols
[2022-06-13 01:17:22] [INFO ] Computed 4 place invariants in 12 ms
[2022-06-13 01:17:22] [INFO ] [Real]Absence check using 4 positive place invariants in 2 ms returned sat
[2022-06-13 01:17:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-13 01:17:22] [INFO ] [Real]Absence check using state equation in 115 ms returned unsat :0 sat :1 real:0
[2022-06-13 01:17:22] [INFO ] State equation strengthened by 102 read => feed constraints.
[2022-06-13 01:17:22] [INFO ] [Real]Added 102 Read/Feed constraints in 40 ms returned sat
[2022-06-13 01:17:22] [INFO ] SMT Verify possible in real domain returnedunsat :0 sat :0 real:1
[2022-06-13 01:17:22] [INFO ] [Nat]Absence check using 4 positive place invariants in 2 ms returned sat
[2022-06-13 01:17:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-13 01:17:22] [INFO ] [Nat]Absence check using state equation in 202 ms returned unsat :0 sat :1
[2022-06-13 01:17:22] [INFO ] [Nat]Added 102 Read/Feed constraints in 61 ms returned sat
Attempting to minimize the solution found.
Minimization took 146 ms.
[2022-06-13 01:17:23] [INFO ] SMT Verify possible in nat domain returned unsat :0 sat :1
Incomplete Parikh walk after 288900 steps, including 1794 resets, run finished after 1818 ms. (steps per millisecond=158 ) properties (out of 1) seen :0 could not realise parikh vector
Support contains 6 out of 221 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 221/221 places, 8584/8584 transitions.
Applied a total of 0 rules in 2478 ms. Remains 221 /221 variables (removed 0) and now considering 8584/8584 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 221/221 places, 8584/8584 transitions.
Starting structural reductions, iteration 0 : 221/221 places, 8584/8584 transitions.
Applied a total of 0 rules in 2435 ms. Remains 221 /221 variables (removed 0) and now considering 8584/8584 (removed 0) transitions.
[2022-06-13 01:17:29] [INFO ] Flow matrix only has 526 transitions (discarded 8058 similar events)
// Phase 1: matrix 526 rows 221 cols
[2022-06-13 01:17:29] [INFO ] Computed 4 place invariants in 8 ms
[2022-06-13 01:17:31] [INFO ] Implicit Places using invariants in 1104 ms returned []
[2022-06-13 01:17:31] [INFO ] Flow matrix only has 526 transitions (discarded 8058 similar events)
// Phase 1: matrix 526 rows 221 cols
[2022-06-13 01:17:31] [INFO ] Computed 4 place invariants in 4 ms
[2022-06-13 01:17:31] [INFO ] State equation strengthened by 102 read => feed constraints.
[2022-06-13 01:17:34] [INFO ] Implicit Places using invariants and state equation in 3893 ms returned [82, 166]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 5031 ms to find 2 implicit places.
[2022-06-13 01:17:36] [INFO ] Redundant transitions in 1386 ms returned []
[2022-06-13 01:17:36] [INFO ] Flow matrix only has 526 transitions (discarded 8058 similar events)
// Phase 1: matrix 526 rows 219 cols
[2022-06-13 01:17:36] [INFO ] Computed 4 place invariants in 5 ms
[2022-06-13 01:17:39] [INFO ] Dead Transitions using invariants and state equation in 2886 ms returned []
Starting structural reductions, iteration 1 : 219/221 places, 8584/8584 transitions.
Applied a total of 0 rules in 4345 ms. Remains 219 /219 variables (removed 0) and now considering 8584/8584 (removed 0) transitions.
[2022-06-13 01:17:45] [INFO ] Redundant transitions in 1525 ms returned []
[2022-06-13 01:17:45] [INFO ] Flow matrix only has 526 transitions (discarded 8058 similar events)
// Phase 1: matrix 526 rows 219 cols
[2022-06-13 01:17:45] [INFO ] Computed 4 place invariants in 4 ms
[2022-06-13 01:17:50] [INFO ] Dead Transitions using invariants and state equation in 5172 ms returned []
Finished structural reductions, in 2 iterations. Remains : 219/221 places, 8584/8584 transitions.
[2022-06-13 01:17:50] [INFO ] Flatten gal took : 255 ms
[2022-06-13 01:17:50] [INFO ] Flatten gal took : 259 ms
[2022-06-13 01:17:51] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality7665138790464476173.gal : 59 ms
[2022-06-13 01:17:51] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality13242224195237081922.prop : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/ReachabilityCardinality7665138790464476173.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality13242224195237081922.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/ReachabilityCardinality7665138790464476173.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality13242224195237081922.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality13242224195237081922.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 12
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :12 after 20
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :20 after 30
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :30 after 42
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :42 after 72
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :72 after 132
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :132 after 272
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :272 after 650
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :650 after 2256
Detected timeout of ITS tools.
[2022-06-13 01:18:06] [INFO ] Flatten gal took : 262 ms
[2022-06-13 01:18:06] [INFO ] Applying decomposition
[2022-06-13 01:18:06] [INFO ] Flatten gal took : 254 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/graph3279824324473661838.txt, -o, /tmp/graph3279824324473661838.bin, -w, /tmp/graph3279824324473661838.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/graph3279824324473661838.bin, -l, -1, -v, -w, /tmp/graph3279824324473661838.weights, -q, 0, -e, 0.001], workingDir=null]
[2022-06-13 01:18:07] [INFO ] Decomposing Gal with order
[2022-06-13 01:18:07] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-13 01:18:11] [INFO ] Removed a total of 16515 redundant transitions.
[2022-06-13 01:18:11] [INFO ] Flatten gal took : 3631 ms
[2022-06-13 01:18:11] [INFO ] Fuse similar labels procedure discarded/fused a total of 597 labels/synchronizations in 146 ms.
[2022-06-13 01:18:11] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality14012401863792620922.gal : 3 ms
[2022-06-13 01:18:11] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality10237764237386015150.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/ReachabilityCardinality14012401863792620922.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality10237764237386015150.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/ReachabilityCardinality14012401863792620922.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality10237764237386015150.prop --nowitness
Loading property file /tmp/ReachabilityCardinality10237764237386015150.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 20
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :20 after 45
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :45 after 90
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :90 after 175
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :175 after 340
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :340 after 461
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :461 after 689
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :689 after 9363
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :9363 after 38965
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :38965 after 71364
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :71364 after 122637
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :122637 after 186698
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin3622297979660790635
[2022-06-13 01:18:26] [INFO ] Built C files in 83ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin3622297979660790635
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/ltsmin3622297979660790635]
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/ltsmin3622297979660790635] 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/ltsmin3622297979660790635] 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 2054 resets, run finished after 25982 ms. (steps per millisecond=38 ) properties (out of 1) seen :0
Interrupted Best-First random walk after 200638 steps, including 200 resets, run timeout after 5014 ms. (steps per millisecond=40 ) properties seen :{}
Interrupted probabilistic random walk after 731529 steps, run timeout after 30001 ms. (steps per millisecond=24 ) properties seen :{}
Probabilistic random walk after 731529 steps, saw 234503 distinct states, run finished after 30001 ms. (steps per millisecond=24 ) properties seen :{}
Running SMT prover for 1 properties.
[2022-06-13 01:19:28] [INFO ] Flow matrix only has 526 transitions (discarded 8058 similar events)
// Phase 1: matrix 526 rows 219 cols
[2022-06-13 01:19:28] [INFO ] Computed 4 place invariants in 2 ms
[2022-06-13 01:19:28] [INFO ] [Real]Absence check using 4 positive place invariants in 2 ms returned sat
[2022-06-13 01:19:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-13 01:19:28] [INFO ] [Real]Absence check using state equation in 177 ms returned unsat :0 sat :1 real:0
[2022-06-13 01:19:28] [INFO ] State equation strengthened by 102 read => feed constraints.
[2022-06-13 01:19:28] [INFO ] [Real]Added 102 Read/Feed constraints in 43 ms returned sat
[2022-06-13 01:19:28] [INFO ] SMT Verify possible in real domain returnedunsat :0 sat :0 real:1
[2022-06-13 01:19:28] [INFO ] [Nat]Absence check using 4 positive place invariants in 2 ms returned sat
[2022-06-13 01:19:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-13 01:19:29] [INFO ] [Nat]Absence check using state equation in 368 ms returned unsat :0 sat :1
[2022-06-13 01:19:29] [INFO ] [Nat]Added 102 Read/Feed constraints in 50 ms returned sat
Attempting to minimize the solution found.
Minimization took 20 ms.
[2022-06-13 01:19:29] [INFO ] SMT Verify possible in nat domain returned unsat :0 sat :1
Interrupted Parikh walk after 459170 steps, including 1767 resets, run timeout after 32805 ms. (steps per millisecond=13 ) properties (out of 1) seen :0
Support contains 6 out of 219 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 219/219 places, 8584/8584 transitions.
Applied a total of 0 rules in 16357 ms. Remains 219 /219 variables (removed 0) and now considering 8584/8584 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 219/219 places, 8584/8584 transitions.
Starting structural reductions, iteration 0 : 219/219 places, 8584/8584 transitions.
Applied a total of 0 rules in 2278 ms. Remains 219 /219 variables (removed 0) and now considering 8584/8584 (removed 0) transitions.
[2022-06-13 01:20:21] [INFO ] Flow matrix only has 526 transitions (discarded 8058 similar events)
// Phase 1: matrix 526 rows 219 cols
[2022-06-13 01:20:21] [INFO ] Computed 4 place invariants in 9 ms
[2022-06-13 01:20:22] [INFO ] Implicit Places using invariants in 1519 ms returned []
[2022-06-13 01:20:22] [INFO ] Flow matrix only has 526 transitions (discarded 8058 similar events)
// Phase 1: matrix 526 rows 219 cols
[2022-06-13 01:20:22] [INFO ] Computed 4 place invariants in 3 ms
[2022-06-13 01:20:24] [INFO ] Implicit Places using invariants and state equation in 1607 ms returned []
Implicit Place search using SMT with State Equation took 3140 ms to find 0 implicit places.
[2022-06-13 01:20:25] [INFO ] Redundant transitions in 1224 ms returned []
[2022-06-13 01:20:25] [INFO ] Flow matrix only has 526 transitions (discarded 8058 similar events)
// Phase 1: matrix 526 rows 219 cols
[2022-06-13 01:20:25] [INFO ] Computed 4 place invariants in 5 ms
[2022-06-13 01:20:28] [INFO ] Dead Transitions using invariants and state equation in 2408 ms returned []
Finished structural reductions, in 1 iterations. Remains : 219/219 places, 8584/8584 transitions.
Incomplete random walk after 100000 steps, including 205 resets, run finished after 2926 ms. (steps per millisecond=34 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2022-06-13 01:20:31] [INFO ] Flow matrix only has 526 transitions (discarded 8058 similar events)
// Phase 1: matrix 526 rows 219 cols
[2022-06-13 01:20:31] [INFO ] Computed 4 place invariants in 2 ms
[2022-06-13 01:20:31] [INFO ] [Real]Absence check using 4 positive place invariants in 2 ms returned sat
[2022-06-13 01:20:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-13 01:20:31] [INFO ] [Real]Absence check using state equation in 148 ms returned unsat :0 sat :1 real:0
[2022-06-13 01:20:31] [INFO ] State equation strengthened by 102 read => feed constraints.
[2022-06-13 01:20:31] [INFO ] [Real]Added 102 Read/Feed constraints in 47 ms returned sat
[2022-06-13 01:20:31] [INFO ] SMT Verify possible in real domain returnedunsat :0 sat :0 real:1
[2022-06-13 01:20:31] [INFO ] [Nat]Absence check using 4 positive place invariants in 2 ms returned sat
[2022-06-13 01:20:31] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-13 01:20:31] [INFO ] [Nat]Absence check using state equation in 348 ms returned unsat :0 sat :1
[2022-06-13 01:20:31] [INFO ] [Nat]Added 102 Read/Feed constraints in 46 ms returned sat
Attempting to minimize the solution found.
Minimization took 29 ms.
[2022-06-13 01:20:32] [INFO ] SMT Verify possible in nat domain returned unsat :0 sat :1
[2022-06-13 01:20:32] [INFO ] Flatten gal took : 286 ms
[2022-06-13 01:20:32] [INFO ] Flatten gal took : 276 ms
[2022-06-13 01:20:33] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality17353397043918833061.gal : 41 ms
[2022-06-13 01:20:33] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality15700362076126610881.prop : 0 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/ReachabilityCardinality17353397043918833061.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality15700362076126610881.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/ReachabilityCardinality17353397043918833061.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality15700362076126610881.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality15700362076126610881.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 12
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :12 after 20
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :20 after 30
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :30 after 42
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :42 after 72
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :72 after 132
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :132 after 272
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :272 after 650
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :650 after 2256
Detected timeout of ITS tools.
[2022-06-13 01:20:54] [INFO ] Flatten gal took : 262 ms
[2022-06-13 01:20:54] [INFO ] Applying decomposition
[2022-06-13 01:20:54] [INFO ] Flatten gal took : 281 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/graph14794800853181570857.txt, -o, /tmp/graph14794800853181570857.bin, -w, /tmp/graph14794800853181570857.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/graph14794800853181570857.bin, -l, -1, -v, -w, /tmp/graph14794800853181570857.weights, -q, 0, -e, 0.001], workingDir=null]
[2022-06-13 01:20:55] [INFO ] Decomposing Gal with order
[2022-06-13 01:20:55] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-13 01:20:59] [INFO ] Removed a total of 16515 redundant transitions.
[2022-06-13 01:20:59] [INFO ] Flatten gal took : 3457 ms
[2022-06-13 01:20:59] [INFO ] Fuse similar labels procedure discarded/fused a total of 597 labels/synchronizations in 46 ms.
[2022-06-13 01:20:59] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality13110153907209388669.gal : 2 ms
[2022-06-13 01:20:59] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality1456519056308569561.prop : 0 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/ReachabilityCardinality13110153907209388669.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality1456519056308569561.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/ReachabilityCardinality13110153907209388669.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality1456519056308569561.prop --nowitness
Loading property file /tmp/ReachabilityCardinality1456519056308569561.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 16
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :16 after 21
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :21 after 30
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :30 after 47
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :47 after 80
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :80 after 141
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :141 after 298
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :298 after 7112
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :7112 after 26406
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :26406 after 65442
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :65442 after 123116
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :123116 after 230547
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin13307836925944851277
[2022-06-13 01:21:20] [INFO ] Built C files in 778ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13307836925944851277
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/ltsmin13307836925944851277]
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/ltsmin13307836925944851277] killed by timeout after 2 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/ltsmin13307836925944851277] killed by timeout after 2 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 8058 transitions
Reduce isomorphic transitions removed 8058 transitions.
Iterating post reduction 0 with 8058 rules applied. Total rules applied 8058 place count 219 transition count 526
Free-agglomeration rule (complex) applied 2 times.
Iterating global reduction 1 with 2 rules applied. Total rules applied 8060 place count 219 transition count 524
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 8062 place count 217 transition count 524
Applied a total of 8062 rules in 60 ms. Remains 217 /219 variables (removed 2) and now considering 524/8584 (removed 8060) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 524 rows 217 cols
[2022-06-13 01:21:22] [INFO ] Computed 4 place invariants in 3 ms
[2022-06-13 01:21:22] [INFO ] [Real]Absence check using 4 positive place invariants in 20 ms returned sat
[2022-06-13 01:21:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-13 01:21:22] [INFO ] [Real]Absence check using state equation in 176 ms returned sat
[2022-06-13 01:21:22] [INFO ] Solution in real domain found non-integer solution.
[2022-06-13 01:21:22] [INFO ] [Nat]Absence check using 4 positive place invariants in 3 ms returned sat
[2022-06-13 01:21:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-13 01:21:22] [INFO ] [Nat]Absence check using state equation in 165 ms returned sat
[2022-06-13 01:21:22] [INFO ] State equation strengthened by 2 read => feed constraints.
[2022-06-13 01:21:22] [INFO ] [Nat]Added 2 Read/Feed constraints in 34 ms returned sat
[2022-06-13 01:21:23] [INFO ] Computed and/alt/rep : 208/414/208 causal constraints (skipped 313 transitions) in 112 ms.
[2022-06-13 01:21:24] [INFO ] Added : 147 causal constraints over 63 iterations in 1993 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 19 ms.
[2022-06-13 01:21:25] [INFO ] Flatten gal took : 265 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin2036036446193414132
[2022-06-13 01:21:25] [INFO ] Too many transitions (8584) to apply POR reductions. Disabling POR matrices.
[2022-06-13 01:21:26] [INFO ] Built C files in 123ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin2036036446193414132
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/ltsmin2036036446193414132]
[2022-06-13 01:21:26] [INFO ] Flatten gal took : 1134 ms
[2022-06-13 01:21:27] [INFO ] Applying decomposition
[2022-06-13 01:21:27] [INFO ] Input system was already deterministic with 8584 transitions.
[2022-06-13 01:21:27] [INFO ] Flatten gal took : 640 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/graph10029436853544060180.txt, -o, /tmp/graph10029436853544060180.bin, -w, /tmp/graph10029436853544060180.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/graph10029436853544060180.bin, -l, -1, -v, -w, /tmp/graph10029436853544060180.weights, -q, 0, -e, 0.001], workingDir=null]
[2022-06-13 01:21:29] [INFO ] Decomposing Gal with order
[2022-06-13 01:21:29] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-13 01:21:31] [INFO ] Ran tautology test, simplified 0 / 1 in 4615 ms.
[2022-06-13 01:21:31] [INFO ] BMC solution for property BridgeAndVehicles-PT-V80P50N50-ReachabilityFireability-14(UNSAT) depth K=0 took 54 ms
[2022-06-13 01:21:31] [INFO ] BMC solution for property BridgeAndVehicles-PT-V80P50N50-ReachabilityFireability-14(UNSAT) depth K=1 took 25 ms
[2022-06-13 01:21:32] [INFO ] BMC solution for property BridgeAndVehicles-PT-V80P50N50-ReachabilityFireability-14(UNSAT) depth K=2 took 466 ms
Presburger conditions satisfied. Using coverability to approximate state space in K-Induction.
Normalized transition count is 526 out of 8584 initially.
// Phase 1: matrix 526 rows 219 cols
[2022-06-13 01:21:34] [INFO ] Computed 4 place invariants in 6 ms
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 : 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 : COMPTEUR_0 + COMPTEUR_1 + COMPTEUR_2 + COMPTEUR_3 + COMPTEUR_4 + COMPTEUR_5 + COMPTEUR_6 + COMPTEUR_7 + COMPTEUR_8 + COMPTEUR_9 + COMPTEUR_10 + COMPTEUR_11 + COMPTEUR_12 + COMPTEUR_13 + COMPTEUR_14 + COMPTEUR_15 + COMPTEUR_16 + COMPTEUR_17 + COMPTEUR_18 + COMPTEUR_19 + COMPTEUR_20 + COMPTEUR_21 + COMPTEUR_22 + COMPTEUR_23 + COMPTEUR_24 + COMPTEUR_25 + COMPTEUR_26 + COMPTEUR_27 + COMPTEUR_28 + COMPTEUR_29 + COMPTEUR_30 + COMPTEUR_31 + COMPTEUR_32 + COMPTEUR_33 + COMPTEUR_34 + COMPTEUR_35 + COMPTEUR_36 + COMPTEUR_37 + COMPTEUR_38 + COMPTEUR_39 + COMPTEUR_40 + COMPTEUR_41 + COMPTEUR_42 + COMPTEUR_43 + COMPTEUR_44 + COMPTEUR_45 + COMPTEUR_46 + COMPTEUR_47 + COMPTEUR_48 + COMPTEUR_49 + COMPTEUR_50 = 1
inv : CONTROLEUR_1 + CONTROLEUR_2 + CHOIX_1 + CHOIX_2 = 1
Total of 4 invariants.
[2022-06-13 01:21:34] [INFO ] Computed 4 place invariants in 7 ms
[2022-06-13 01:21:35] [INFO ] BMC solution for property BridgeAndVehicles-PT-V80P50N50-ReachabilityFireability-14(UNSAT) depth K=3 took 3326 ms
[2022-06-13 01:21:36] [INFO ] Removed a total of 16515 redundant transitions.
[2022-06-13 01:21:36] [INFO ] Flatten gal took : 6577 ms
[2022-06-13 01:21:37] [INFO ] Fuse similar labels procedure discarded/fused a total of 597 labels/synchronizations in 150 ms.
[2022-06-13 01:21:37] [INFO ] Time to serialize gal into /tmp/ReachabilityFireability11369784321005543028.gal : 3 ms
[2022-06-13 01:21:37] [INFO ] Time to serialize properties into /tmp/ReachabilityFireability7717612414642143443.prop : 0 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/ReachabilityFireability11369784321005543028.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityFireability7717612414642143443.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/ReachabilityFireability11369784321005543028.gal -t CGAL -reachable-file /tmp/ReachabilityFireability7717612414642143443.prop --nowitness
Loading property file /tmp/ReachabilityFireability7717612414642143443.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 32
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :32 after 52
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :52 after 88
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :88 after 156
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :156 after 288
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :288 after 394
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :394 after 962
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :962 after 7403
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :7403 after 51840
[2022-06-13 01:21:42] [INFO ] Proved 219 variables to be positive in 7903 ms
[2022-06-13 01:21:42] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesBridgeAndVehicles-PT-V80P50N50-ReachabilityFireability-14
[2022-06-13 01:21:42] [INFO ] KInduction solution for property BridgeAndVehicles-PT-V80P50N50-ReachabilityFireability-14(SAT) depth K=0 took 48 ms
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :51840 after 77996
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :77996 after 135745
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :135745 after 237164
[2022-06-13 01:22:24] [INFO ] BMC solution for property BridgeAndVehicles-PT-V80P50N50-ReachabilityFireability-14(UNSAT) depth K=4 took 48564 ms
SDD proceeding with computation,1 properties remain. new max is 16384
SDD size :1.62676e+06 after 2.30249e+06
[2022-06-13 01:24:00] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesBridgeAndVehicles-PT-V80P50N50-ReachabilityFireability-14
[2022-06-13 01:24:00] [INFO ] KInduction solution for property BridgeAndVehicles-PT-V80P50N50-ReachabilityFireability-14(SAT) depth K=1 took 135930 ms
[2022-06-13 01:24:02] [INFO ] BMC solution for property BridgeAndVehicles-PT-V80P50N50-ReachabilityFireability-14(UNSAT) depth K=5 took 98163 ms
[2022-06-13 01:24:41] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesBridgeAndVehicles-PT-V80P50N50-ReachabilityFireability-14
[2022-06-13 01:24:41] [INFO ] KInduction solution for property BridgeAndVehicles-PT-V80P50N50-ReachabilityFireability-14(SAT) depth K=2 took 41264 ms
SDD proceeding with computation,1 properties remain. new max is 32768
SDD size :2.54402e+07 after 2.93022e+07
[2022-06-13 01:25:17] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesBridgeAndVehicles-PT-V80P50N50-ReachabilityFireability-14
[2022-06-13 01:25:17] [INFO ] KInduction solution for property BridgeAndVehicles-PT-V80P50N50-ReachabilityFireability-14(SAT) depth K=3 took 36153 ms
[2022-06-13 01:26:56] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesBridgeAndVehicles-PT-V80P50N50-ReachabilityFireability-14
[2022-06-13 01:26:56] [INFO ] KInduction solution for property BridgeAndVehicles-PT-V80P50N50-ReachabilityFireability-14(SAT) depth K=4 took 98784 ms
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/ltsmin2036036446193414132] killed by timeout after 360 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/ltsmin2036036446193414132] killed by timeout after 360 SECONDS
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:79)
at java.base/java.lang.Thread.run(Thread.java:834)
[2022-06-13 01:27:46] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesBridgeAndVehicles-PT-V80P50N50-ReachabilityFireability-14
[2022-06-13 01:27:46] [INFO ] KInduction solution for property BridgeAndVehicles-PT-V80P50N50-ReachabilityFireability-14(SAT) depth K=5 took 50008 ms
[2022-06-13 01:29:25] [INFO ] BMC solution for property BridgeAndVehicles-PT-V80P50N50-ReachabilityFireability-14(UNSAT) depth K=6 took 322628 ms
Reachability property BridgeAndVehicles-PT-V80P50N50-ReachabilityFireability-14 is true.
FORMULA BridgeAndVehicles-PT-V80P50N50-ReachabilityFireability-14 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
Found states matching all0 target predicate
Will report total states built up to this point. Computation was interrupted after 32769 fixpoint passes
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst\_mod\_flat,1.51682e+08,347.568,2231908,2380,125858,154921,2.81687e+06,80,712072,709,3.34126e+07,0
Total reachable state count : 151681820
Verifying 1 reachability properties.
Reachability property BridgeAndVehicles-PT-V80P50N50-ReachabilityFireability-14 is true.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
BridgeAndVehicles-PT-V80P50N50-ReachabilityFireability-14,3,348.167,2233080,8,174,154921,2.81687e+06,125,712072,722,3.34126e+07,0
[2022-06-13 01:31:06] [WARNING] Interrupting SMT solver.
java.lang.RuntimeException: SMT solver raised an exception or timeout :(error "Solver has unexpectedly terminated")
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.checkSat(NextBMCSolver.java:299)
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.verifyAssertion(NextBMCSolver.java:454)
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.verify(NextBMCSolver.java:437)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd.runBMC(Gal2SMTFrontEnd.java:385)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd.access$0(Gal2SMTFrontEnd.java:357)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd$1.run(Gal2SMTFrontEnd.java:164)
at java.base/java.lang.Thread.run(Thread.java:834)
[2022-06-13 01:31:06] [WARNING] Unexpected error occurred while running SMT. Was verifying BridgeAndVehicles-PT-V80P50N50-ReachabilityFireability-14 SMT depth 7
java.lang.RuntimeException: java.lang.RuntimeException: SMT solver raised an exception or timeout :(error "Solver has unexpectedly terminated")
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd.runBMC(Gal2SMTFrontEnd.java:411)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd.access$0(Gal2SMTFrontEnd.java:357)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd$1.run(Gal2SMTFrontEnd.java:164)
at java.base/java.lang.Thread.run(Thread.java:834)
Caused by: java.lang.RuntimeException: SMT solver raised an exception or timeout :(error "Solver has unexpectedly terminated")
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.checkSat(NextBMCSolver.java:299)
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.verifyAssertion(NextBMCSolver.java:454)
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.verify(NextBMCSolver.java:437)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd.runBMC(Gal2SMTFrontEnd.java:385)
... 3 more
java.lang.RuntimeException: SMT solver raised an exception or timeout :(error "Solver has unexpectedly terminated")
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.checkSat(NextBMCSolver.java:299)
at fr.lip6.move.gal.gal2smt.bmc.KInductionSolver.verify(KInductionSolver.java:586)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd.runKInduction(Gal2SMTFrontEnd.java:306)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd.access$1(Gal2SMTFrontEnd.java:279)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd$2.run(Gal2SMTFrontEnd.java:171)
at java.base/java.lang.Thread.run(Thread.java:834)
[2022-06-13 01:31:06] [WARNING] Unexpected error occurred while running SMT. Was verifying BridgeAndVehicles-PT-V80P50N50-ReachabilityFireability-14 K-induction depth 6
[2022-06-13 01:31:06] [INFO ] During BMC, SMT solver timed out at depth 7
Exception in thread "Thread-25" java.lang.RuntimeException: java.lang.RuntimeException: SMT solver raised an exception or timeout :(error "Solver has unexpectedly terminated")
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd.runKInduction(Gal2SMTFrontEnd.java:344)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd.access$1(Gal2SMTFrontEnd.java:279)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd$2.run(Gal2SMTFrontEnd.java:171)
at java.base/java.lang.Thread.run(Thread.java:834)
Caused by: java.lang.RuntimeException: SMT solver raised an exception or timeout :(error "Solver has unexpectedly terminated")
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.checkSat(NextBMCSolver.java:299)
at fr.lip6.move.gal.gal2smt.bmc.KInductionSolver.verify(KInductionSolver.java:586)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd.runKInduction(Gal2SMTFrontEnd.java:306)
... 3 more
[2022-06-13 01:31:06] [INFO ] BMC solving timed out (3600000 secs) at depth 7
[2022-06-13 01:31:06] [INFO ] SMT solved 0/ 1 properties. Interrupting SMT analysis.
BK_STOP 1655083869363
--------------------
content from stderr:
+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ ReachabilityFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution ReachabilityFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ cut -d . -f 9
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202104292328.jar
+ VERSION=0
+ echo 'Running Version 0'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data /home/mcc/execution/workspace -pnfolder /home/mcc/execution -examination ReachabilityFireability -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=/tmp/.eclipse -Xss128m -Xms40m -Xmx16000m
Sequence of Actions to be Executed by the VM
This is useful if one wants to reexecute the tool in the VM from the submitted image disk.
set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="BridgeAndVehicles-PT-V80P50N50"
export BK_EXAMINATION="ReachabilityFireability"
export BK_TOOL="gold2021"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"
# this is specific to your benchmark or test
export BIN_DIR="$HOME/BenchKit/bin"
# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi
# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-4028"
echo " Executing tool gold2021"
echo " Input is BridgeAndVehicles-PT-V80P50N50, 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-165251936100120"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/BridgeAndVehicles-PT-V80P50N50.tgz
mv BridgeAndVehicles-PT-V80P50N50 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 ;