About the Execution of 2021-gold for BridgeAndVehicles-PT-V80P20N50
Execution Summary | |||||
Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
16245.955 | 2081057.00 | 6561285.00 | 56359.70 | TTFFFFFTTTTTTFTT | 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-165251936100111.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2022-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
..............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-4028
Executing tool gold2021
Input is BridgeAndVehicles-PT-V80P20N50, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r028-tall-165251936100111
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 24M
-rw-r--r-- 1 mcc users 45K Apr 29 23:31 CTLCardinality.txt
-rw-r--r-- 1 mcc users 241K Apr 29 23:31 CTLCardinality.xml
-rw-r--r-- 1 mcc users 951K Apr 29 23:24 CTLFireability.txt
-rw-r--r-- 1 mcc users 3.5M Apr 29 23:24 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 19K May 9 07:08 LTLCardinality.txt
-rw-r--r-- 1 mcc users 64K May 9 07:08 LTLCardinality.xml
-rw-r--r-- 1 mcc users 391K May 9 07:08 LTLFireability.txt
-rw-r--r-- 1 mcc users 1.1M May 9 07:08 LTLFireability.xml
-rw-r--r-- 1 mcc users 64K Apr 30 01:41 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 350K Apr 30 01:41 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.1M Apr 30 01:32 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 7.8M Apr 30 01:32 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.9K May 9 07:08 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.0K May 9 07:08 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 10 09:33 equiv_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-V80P20N50-ReachabilityFireability-00
FORMULA_NAME BridgeAndVehicles-PT-V80P20N50-ReachabilityFireability-01
FORMULA_NAME BridgeAndVehicles-PT-V80P20N50-ReachabilityFireability-02
FORMULA_NAME BridgeAndVehicles-PT-V80P20N50-ReachabilityFireability-03
FORMULA_NAME BridgeAndVehicles-PT-V80P20N50-ReachabilityFireability-04
FORMULA_NAME BridgeAndVehicles-PT-V80P20N50-ReachabilityFireability-05
FORMULA_NAME BridgeAndVehicles-PT-V80P20N50-ReachabilityFireability-06
FORMULA_NAME BridgeAndVehicles-PT-V80P20N50-ReachabilityFireability-07
FORMULA_NAME BridgeAndVehicles-PT-V80P20N50-ReachabilityFireability-08
FORMULA_NAME BridgeAndVehicles-PT-V80P20N50-ReachabilityFireability-09
FORMULA_NAME BridgeAndVehicles-PT-V80P20N50-ReachabilityFireability-10
FORMULA_NAME BridgeAndVehicles-PT-V80P20N50-ReachabilityFireability-11
FORMULA_NAME BridgeAndVehicles-PT-V80P20N50-ReachabilityFireability-12
FORMULA_NAME BridgeAndVehicles-PT-V80P20N50-ReachabilityFireability-13
FORMULA_NAME BridgeAndVehicles-PT-V80P20N50-ReachabilityFireability-14
FORMULA_NAME BridgeAndVehicles-PT-V80P20N50-ReachabilityFireability-15
=== Now, execution of the tool begins
BK_START 1655081061380
Running Version 0
[2022-06-13 00:44:23] [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 00:44:23] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-06-13 00:44:23] [INFO ] Load time of PNML (sax parser for PT used): 428 ms
[2022-06-13 00:44:23] [INFO ] Transformed 228 places.
[2022-06-13 00:44:23] [INFO ] Transformed 8588 transitions.
[2022-06-13 00:44:23] [INFO ] Parsed PT model containing 228 places and 8588 transitions in 531 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 176 ms.
Working with output stream class java.io.PrintStream
FORMULA BridgeAndVehicles-PT-V80P20N50-ReachabilityFireability-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10000 steps, including 14 resets, run finished after 630 ms. (steps per millisecond=15 ) properties (out of 15) seen :6
FORMULA BridgeAndVehicles-PT-V80P20N50-ReachabilityFireability-08 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BridgeAndVehicles-PT-V80P20N50-ReachabilityFireability-07 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BridgeAndVehicles-PT-V80P20N50-ReachabilityFireability-06 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BridgeAndVehicles-PT-V80P20N50-ReachabilityFireability-03 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BridgeAndVehicles-PT-V80P20N50-ReachabilityFireability-02 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BridgeAndVehicles-PT-V80P20N50-ReachabilityFireability-01 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Interrupted Best-First random walk after 2057 steps, including 1 resets, run timeout after 5001 ms. (steps per millisecond=0 ) properties seen :{}
Incomplete Best-First random walk after 10000 steps, including 6 resets, run finished after 215 ms. (steps per millisecond=46 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 252 ms. (steps per millisecond=39 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10000 steps, including 5 resets, run finished after 126 ms. (steps per millisecond=79 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 118 ms. (steps per millisecond=84 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 116 ms. (steps per millisecond=86 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10000 steps, including 5 resets, run finished after 116 ms. (steps per millisecond=86 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10000 steps, including 5 resets, run finished after 117 ms. (steps per millisecond=85 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10000 steps, including 5 resets, run finished after 112 ms. (steps per millisecond=89 ) properties (out of 9) seen :0
Running SMT prover for 9 properties.
[2022-06-13 00:44:31] [INFO ] Flow matrix only has 530 transitions (discarded 8058 similar events)
// Phase 1: matrix 530 rows 228 cols
[2022-06-13 00:44:31] [INFO ] Computed 7 place invariants in 37 ms
[2022-06-13 00:44:32] [INFO ] [Real]Absence check using 7 positive place invariants in 8 ms returned sat
[2022-06-13 00:44:33] [INFO ] SMT Verify possible in real domain returnedunsat :1 sat :0 real:8
[2022-06-13 00:44:33] [INFO ] [Nat]Absence check using 7 positive place invariants in 4 ms returned sat
[2022-06-13 00:44:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-13 00:44:33] [INFO ] [Nat]Absence check using state equation in 510 ms returned unsat :2 sat :7
[2022-06-13 00:44:33] [INFO ] State equation strengthened by 102 read => feed constraints.
[2022-06-13 00:44:34] [INFO ] [Nat]Added 102 Read/Feed constraints in 46 ms returned sat
Attempting to minimize the solution found.
Minimization took 611 ms.
[2022-06-13 00:44:35] [INFO ] SMT Verify possible in nat domain returned unsat :2 sat :7
FORMULA BridgeAndVehicles-PT-V80P20N50-ReachabilityFireability-11 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA BridgeAndVehicles-PT-V80P20N50-ReachabilityFireability-05 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA BridgeAndVehicles-PT-V80P20N50-ReachabilityFireability-00 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 9 Parikh solutions to 6 different solutions.
Incomplete Parikh walk after 534500 steps, including 3981 resets, run finished after 7238 ms. (steps per millisecond=73 ) properties (out of 6) seen :0 could not realise parikh vector
Incomplete Parikh walk after 537100 steps, including 4110 resets, run finished after 6948 ms. (steps per millisecond=77 ) properties (out of 6) seen :0 could not realise parikh vector
Incomplete Parikh walk after 530700 steps, including 4067 resets, run finished after 6729 ms. (steps per millisecond=78 ) properties (out of 6) seen :0 could not realise parikh vector
Incomplete Parikh walk after 759300 steps, including 5491 resets, run finished after 8424 ms. (steps per millisecond=90 ) properties (out of 6) seen :0 could not realise parikh vector
Incomplete Parikh walk after 787000 steps, including 5428 resets, run finished after 8731 ms. (steps per millisecond=90 ) properties (out of 6) seen :0 could not realise parikh vector
Incomplete Parikh walk after 794400 steps, including 5575 resets, run finished after 8940 ms. (steps per millisecond=88 ) properties (out of 6) seen :0 could not realise parikh vector
Support contains 71 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.39 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 50 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 40 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 3724 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 00:45:27] [INFO ] Flatten gal took : 802 ms
[2022-06-13 00:45:28] [INFO ] Flatten gal took : 483 ms
[2022-06-13 00:45:28] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality16221961653367390658.gal : 232 ms
[2022-06-13 00:45:28] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality1897842033270670920.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/ReachabilityCardinality16221961653367390658.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality1897842033270670920.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/ReachabilityCardinality16221961653367390658.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality1897842033270670920.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality1897842033270670920.prop.
SDD proceeding with computation,6 properties remain. new max is 4
SDD size :1 after 2
SDD proceeding with computation,6 properties remain. new max is 8
SDD size :2 after 6
SDD proceeding with computation,6 properties remain. new max is 16
SDD size :6 after 12
SDD proceeding with computation,6 properties remain. new max is 32
SDD size :12 after 20
SDD proceeding with computation,6 properties remain. new max is 64
SDD size :20 after 30
SDD proceeding with computation,6 properties remain. new max is 128
SDD size :30 after 42
SDD proceeding with computation,6 properties remain. new max is 256
SDD size :42 after 72
SDD proceeding with computation,6 properties remain. new max is 512
SDD size :72 after 132
Detected timeout of ITS tools.
[2022-06-13 00:45:43] [INFO ] Flatten gal took : 334 ms
[2022-06-13 00:45:43] [INFO ] Applying decomposition
[2022-06-13 00:45:44] [INFO ] Flatten gal took : 341 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/graph6833670627443959020.txt, -o, /tmp/graph6833670627443959020.bin, -w, /tmp/graph6833670627443959020.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/graph6833670627443959020.bin, -l, -1, -v, -w, /tmp/graph6833670627443959020.weights, -q, 0, -e, 0.001], workingDir=null]
[2022-06-13 00:45:46] [INFO ] Decomposing Gal with order
[2022-06-13 00:45:46] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-13 00:45:51] [INFO ] Removed a total of 16515 redundant transitions.
[2022-06-13 00:45:51] [INFO ] Flatten gal took : 4953 ms
[2022-06-13 00:45:52] [INFO ] Fuse similar labels procedure discarded/fused a total of 597 labels/synchronizations in 341 ms.
[2022-06-13 00:45:52] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality13699702678940238387.gal : 18 ms
[2022-06-13 00:45:52] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality8601437522937205437.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/ReachabilityCardinality13699702678940238387.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality8601437522937205437.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/ReachabilityCardinality13699702678940238387.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality8601437522937205437.prop --nowitness
Loading property file /tmp/ReachabilityCardinality8601437522937205437.prop.
SDD proceeding with computation,6 properties remain. new max is 4
SDD size :1 after 58
SDD proceeding with computation,6 properties remain. new max is 8
SDD size :58 after 63
SDD proceeding with computation,6 properties remain. new max is 16
SDD size :63 after 72
SDD proceeding with computation,6 properties remain. new max is 32
SDD size :72 after 89
SDD proceeding with computation,6 properties remain. new max is 64
SDD size :89 after 122
SDD proceeding with computation,6 properties remain. new max is 128
SDD size :122 after 587
SDD proceeding with computation,6 properties remain. new max is 256
SDD size :587 after 1348
SDD proceeding with computation,6 properties remain. new max is 512
SDD size :1348 after 2235
SDD proceeding with computation,6 properties remain. new max is 1024
SDD size :2235 after 52561
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin15592955319460479955
[2022-06-13 00:46:07] [INFO ] Built C files in 154ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15592955319460479955
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/ltsmin15592955319460479955]
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/ltsmin15592955319460479955] 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/ltsmin15592955319460479955] 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)
Interrupted random walk after 900337 steps, including 1849 resets, run timeout after 30001 ms. (steps per millisecond=30 ) properties seen :{3=1}
FORMULA BridgeAndVehicles-PT-V80P20N50-ReachabilityFireability-13 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Interrupted Best-First random walk after 278967 steps, including 295 resets, run timeout after 5001 ms. (steps per millisecond=55 ) properties seen :{}
Interrupted Best-First random walk after 305735 steps, including 322 resets, run timeout after 5001 ms. (steps per millisecond=61 ) properties seen :{2=1}
FORMULA BridgeAndVehicles-PT-V80P20N50-ReachabilityFireability-12 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Interrupted Best-First random walk after 328776 steps, including 328 resets, run timeout after 5001 ms. (steps per millisecond=65 ) properties seen :{}
Interrupted Best-First random walk after 352659 steps, including 316 resets, run timeout after 5001 ms. (steps per millisecond=70 ) properties seen :{}
Running SMT prover for 4 properties.
[2022-06-13 00:46:58] [INFO ] Flow matrix only has 526 transitions (discarded 8058 similar events)
// Phase 1: matrix 526 rows 221 cols
[2022-06-13 00:46:58] [INFO ] Computed 4 place invariants in 6 ms
[2022-06-13 00:46:58] [INFO ] [Real]Absence check using 4 positive place invariants in 2 ms returned sat
[2022-06-13 00:46:58] [INFO ] SMT Verify possible in real domain returnedunsat :0 sat :0 real:4
[2022-06-13 00:46:58] [INFO ] [Nat]Absence check using 4 positive place invariants in 3 ms returned sat
[2022-06-13 00:46:58] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-13 00:46:59] [INFO ] [Nat]Absence check using state equation in 287 ms returned unsat :0 sat :4
[2022-06-13 00:46:59] [INFO ] State equation strengthened by 102 read => feed constraints.
[2022-06-13 00:46:59] [INFO ] [Nat]Added 102 Read/Feed constraints in 45 ms returned sat
Attempting to minimize the solution found.
Minimization took 386 ms.
[2022-06-13 00:46:59] [INFO ] SMT Verify possible in nat domain returned unsat :0 sat :4
Incomplete Parikh walk after 283500 steps, including 1455 resets, run finished after 10668 ms. (steps per millisecond=26 ) properties (out of 4) seen :1 could not realise parikh vector
FORMULA BridgeAndVehicles-PT-V80P20N50-ReachabilityFireability-09 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Incomplete Parikh walk after 411000 steps, including 1753 resets, run finished after 16859 ms. (steps per millisecond=24 ) properties (out of 3) seen :0 could not realise parikh vector
Incomplete Parikh walk after 408600 steps, including 1668 resets, run finished after 15279 ms. (steps per millisecond=26 ) properties (out of 3) seen :0 could not realise parikh vector
Incomplete Parikh walk after 408500 steps, including 1775 resets, run finished after 17295 ms. (steps per millisecond=23 ) properties (out of 3) seen :0 could not realise parikh vector
Support contains 14 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 2349 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 00:48:02] [INFO ] Flatten gal took : 281 ms
[2022-06-13 00:48:03] [INFO ] Flatten gal took : 311 ms
[2022-06-13 00:48:03] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality4939592982920064454.gal : 39 ms
[2022-06-13 00:48:03] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality2841005165274880698.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/ReachabilityCardinality4939592982920064454.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality2841005165274880698.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/ReachabilityCardinality4939592982920064454.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality2841005165274880698.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality2841005165274880698.prop.
SDD proceeding with computation,3 properties remain. new max is 4
SDD size :1 after 2
SDD proceeding with computation,3 properties remain. new max is 8
SDD size :2 after 6
SDD proceeding with computation,3 properties remain. new max is 16
SDD size :6 after 12
SDD proceeding with computation,3 properties remain. new max is 32
SDD size :12 after 20
SDD proceeding with computation,3 properties remain. new max is 64
SDD size :20 after 30
SDD proceeding with computation,3 properties remain. new max is 128
SDD size :30 after 42
SDD proceeding with computation,3 properties remain. new max is 256
SDD size :42 after 72
SDD proceeding with computation,3 properties remain. new max is 512
SDD size :72 after 132
Detected timeout of ITS tools.
[2022-06-13 00:48:18] [INFO ] Flatten gal took : 270 ms
[2022-06-13 00:48:18] [INFO ] Applying decomposition
[2022-06-13 00:48:18] [INFO ] Flatten gal took : 272 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/graph8074428289470145830.txt, -o, /tmp/graph8074428289470145830.bin, -w, /tmp/graph8074428289470145830.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/graph8074428289470145830.bin, -l, -1, -v, -w, /tmp/graph8074428289470145830.weights, -q, 0, -e, 0.001], workingDir=null]
[2022-06-13 00:48:19] [INFO ] Decomposing Gal with order
[2022-06-13 00:48:19] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-13 00:48:23] [INFO ] Removed a total of 16515 redundant transitions.
[2022-06-13 00:48:23] [INFO ] Flatten gal took : 3722 ms
[2022-06-13 00:48:23] [INFO ] Fuse similar labels procedure discarded/fused a total of 597 labels/synchronizations in 232 ms.
[2022-06-13 00:48:23] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality16963901530066395706.gal : 11 ms
[2022-06-13 00:48:23] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality11345508942532461476.prop : 68 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/ReachabilityCardinality16963901530066395706.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality11345508942532461476.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/ReachabilityCardinality16963901530066395706.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality11345508942532461476.prop --nowitness
Loading property file /tmp/ReachabilityCardinality11345508942532461476.prop.
SDD proceeding with computation,3 properties remain. new max is 4
SDD size :1 after 36
SDD proceeding with computation,3 properties remain. new max is 8
SDD size :36 after 56
SDD proceeding with computation,3 properties remain. new max is 16
SDD size :56 after 92
SDD proceeding with computation,3 properties remain. new max is 32
SDD size :92 after 160
SDD proceeding with computation,3 properties remain. new max is 64
SDD size :160 after 292
SDD proceeding with computation,3 properties remain. new max is 128
SDD size :292 after 602
SDD proceeding with computation,3 properties remain. new max is 256
SDD size :602 after 931
SDD proceeding with computation,3 properties remain. new max is 512
SDD size :931 after 1420
SDD proceeding with computation,3 properties remain. new max is 1024
SDD size :1420 after 21367
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin16503209276347596372
[2022-06-13 00:48:38] [INFO ] Built C files in 107ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16503209276347596372
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/ltsmin16503209276347596372]
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/ltsmin16503209276347596372] 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/ltsmin16503209276347596372] 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)
Interrupted random walk after 928553 steps, including 1907 resets, run timeout after 30001 ms. (steps per millisecond=30 ) properties seen :{}
Interrupted Best-First random walk after 320986 steps, including 337 resets, run timeout after 5001 ms. (steps per millisecond=64 ) properties seen :{}
Interrupted Best-First random walk after 334947 steps, including 335 resets, run timeout after 5007 ms. (steps per millisecond=66 ) properties seen :{}
Interrupted Best-First random walk after 326379 steps, including 292 resets, run timeout after 5001 ms. (steps per millisecond=65 ) properties seen :{}
Interrupted probabilistic random walk after 663216 steps, run timeout after 30001 ms. (steps per millisecond=22 ) properties seen :{}
Probabilistic random walk after 663216 steps, saw 220587 distinct states, run finished after 30002 ms. (steps per millisecond=22 ) properties seen :{}
Running SMT prover for 3 properties.
[2022-06-13 00:49:55] [INFO ] Flow matrix only has 526 transitions (discarded 8058 similar events)
// Phase 1: matrix 526 rows 221 cols
[2022-06-13 00:49:55] [INFO ] Computed 4 place invariants in 18 ms
[2022-06-13 00:49:55] [INFO ] [Real]Absence check using 4 positive place invariants in 2 ms returned sat
[2022-06-13 00:49:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-13 00:49:55] [INFO ] [Real]Absence check using state equation in 175 ms returned unsat :0 sat :3 real:0
[2022-06-13 00:49:55] [INFO ] State equation strengthened by 102 read => feed constraints.
[2022-06-13 00:49:55] [INFO ] [Real]Added 102 Read/Feed constraints in 53 ms returned sat
[2022-06-13 00:49:55] [INFO ] SMT Verify possible in real domain returnedunsat :0 sat :0 real:3
[2022-06-13 00:49:55] [INFO ] [Nat]Absence check using 4 positive place invariants in 3 ms returned sat
[2022-06-13 00:49:55] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-13 00:49:55] [INFO ] [Nat]Absence check using state equation in 219 ms returned unsat :0 sat :3
[2022-06-13 00:49:55] [INFO ] [Nat]Added 102 Read/Feed constraints in 46 ms returned sat
Attempting to minimize the solution found.
Minimization took 198 ms.
[2022-06-13 00:49:56] [INFO ] SMT Verify possible in nat domain returned unsat :0 sat :3
Incomplete Parikh walk after 519500 steps, including 1961 resets, run finished after 22026 ms. (steps per millisecond=23 ) properties (out of 3) seen :0 could not realise parikh vector
Incomplete Parikh walk after 520900 steps, including 1935 resets, run finished after 21603 ms. (steps per millisecond=24 ) properties (out of 3) seen :0 could not realise parikh vector
Incomplete Parikh walk after 522800 steps, including 1995 resets, run finished after 22747 ms. (steps per millisecond=22 ) properties (out of 3) seen :0 could not realise parikh vector
Support contains 14 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 2542 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 2353 ms. Remains 221 /221 variables (removed 0) and now considering 8584/8584 (removed 0) transitions.
[2022-06-13 00:51:07] [INFO ] Flow matrix only has 526 transitions (discarded 8058 similar events)
// Phase 1: matrix 526 rows 221 cols
[2022-06-13 00:51:07] [INFO ] Computed 4 place invariants in 4 ms
[2022-06-13 00:51:08] [INFO ] Implicit Places using invariants in 783 ms returned []
[2022-06-13 00:51:08] [INFO ] Flow matrix only has 526 transitions (discarded 8058 similar events)
// Phase 1: matrix 526 rows 221 cols
[2022-06-13 00:51:08] [INFO ] Computed 4 place invariants in 2 ms
[2022-06-13 00:51:08] [INFO ] State equation strengthened by 102 read => feed constraints.
[2022-06-13 00:51:12] [INFO ] Implicit Places using invariants and state equation in 3606 ms returned [82, 166]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 4434 ms to find 2 implicit places.
[2022-06-13 00:51:13] [INFO ] Redundant transitions in 1330 ms returned []
[2022-06-13 00:51:13] [INFO ] Flow matrix only has 526 transitions (discarded 8058 similar events)
// Phase 1: matrix 526 rows 219 cols
[2022-06-13 00:51:13] [INFO ] Computed 4 place invariants in 12 ms
[2022-06-13 00:51:16] [INFO ] Dead Transitions using invariants and state equation in 2693 ms returned []
Starting structural reductions, iteration 1 : 219/221 places, 8584/8584 transitions.
Applied a total of 0 rules in 2385 ms. Remains 219 /219 variables (removed 0) and now considering 8584/8584 (removed 0) transitions.
[2022-06-13 00:51:19] [INFO ] Redundant transitions in 914 ms returned []
[2022-06-13 00:51:19] [INFO ] Flow matrix only has 526 transitions (discarded 8058 similar events)
// Phase 1: matrix 526 rows 219 cols
[2022-06-13 00:51:19] [INFO ] Computed 4 place invariants in 15 ms
[2022-06-13 00:51:22] [INFO ] Dead Transitions using invariants and state equation in 2673 ms returned []
Finished structural reductions, in 2 iterations. Remains : 219/221 places, 8584/8584 transitions.
[2022-06-13 00:51:22] [INFO ] Flatten gal took : 309 ms
[2022-06-13 00:51:22] [INFO ] Flatten gal took : 306 ms
[2022-06-13 00:51:23] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality16016675576407688843.gal : 44 ms
[2022-06-13 00:51:23] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality14536216503254547003.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/ReachabilityCardinality16016675576407688843.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality14536216503254547003.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/ReachabilityCardinality16016675576407688843.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality14536216503254547003.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality14536216503254547003.prop.
SDD proceeding with computation,3 properties remain. new max is 4
SDD size :1 after 2
SDD proceeding with computation,3 properties remain. new max is 8
SDD size :2 after 6
SDD proceeding with computation,3 properties remain. new max is 16
SDD size :6 after 12
SDD proceeding with computation,3 properties remain. new max is 32
SDD size :12 after 20
SDD proceeding with computation,3 properties remain. new max is 64
SDD size :20 after 30
SDD proceeding with computation,3 properties remain. new max is 128
SDD size :30 after 42
SDD proceeding with computation,3 properties remain. new max is 256
SDD size :42 after 72
SDD proceeding with computation,3 properties remain. new max is 512
SDD size :72 after 132
SDD proceeding with computation,3 properties remain. new max is 1024
SDD size :132 after 272
SDD proceeding with computation,3 properties remain. new max is 2048
SDD size :272 after 650
SDD proceeding with computation,3 properties remain. new max is 4096
SDD size :650 after 2256
Detected timeout of ITS tools.
[2022-06-13 00:51:38] [INFO ] Flatten gal took : 308 ms
[2022-06-13 00:51:38] [INFO ] Applying decomposition
[2022-06-13 00:51:38] [INFO ] Flatten gal took : 304 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/graph8060004417388841873.txt, -o, /tmp/graph8060004417388841873.bin, -w, /tmp/graph8060004417388841873.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/graph8060004417388841873.bin, -l, -1, -v, -w, /tmp/graph8060004417388841873.weights, -q, 0, -e, 0.001], workingDir=null]
[2022-06-13 00:51:39] [INFO ] Decomposing Gal with order
[2022-06-13 00:51:39] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-13 00:51:44] [INFO ] Removed a total of 16515 redundant transitions.
[2022-06-13 00:51:44] [INFO ] Flatten gal took : 4069 ms
[2022-06-13 00:51:44] [INFO ] Fuse similar labels procedure discarded/fused a total of 597 labels/synchronizations in 123 ms.
[2022-06-13 00:51:44] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality17474952372970960121.gal : 3 ms
[2022-06-13 00:51:44] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality3608904283051089050.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/ReachabilityCardinality17474952372970960121.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality3608904283051089050.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/ReachabilityCardinality17474952372970960121.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality3608904283051089050.prop --nowitness
Loading property file /tmp/ReachabilityCardinality3608904283051089050.prop.
SDD proceeding with computation,3 properties remain. new max is 4
SDD size :1 after 16
SDD proceeding with computation,3 properties remain. new max is 8
SDD size :16 after 21
SDD proceeding with computation,3 properties remain. new max is 16
SDD size :21 after 30
SDD proceeding with computation,3 properties remain. new max is 32
SDD size :30 after 47
SDD proceeding with computation,3 properties remain. new max is 64
SDD size :47 after 80
SDD proceeding with computation,3 properties remain. new max is 128
SDD size :80 after 325
SDD proceeding with computation,3 properties remain. new max is 256
SDD size :325 after 578
SDD proceeding with computation,3 properties remain. new max is 512
SDD size :578 after 8963
SDD proceeding with computation,3 properties remain. new max is 1024
SDD size :8963 after 19762
SDD proceeding with computation,3 properties remain. new max is 2048
SDD size :19762 after 51921
SDD proceeding with computation,3 properties remain. new max is 4096
SDD size :51921 after 77677
SDD proceeding with computation,3 properties remain. new max is 8192
SDD size :77677 after 123745
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin15852837994666238962
[2022-06-13 00:51:59] [INFO ] Built C files in 110ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15852837994666238962
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/ltsmin15852837994666238962]
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/ltsmin15852837994666238962] 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/ltsmin15852837994666238962] 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)
Interrupted random walk after 887980 steps, including 1824 resets, run timeout after 30001 ms. (steps per millisecond=29 ) properties seen :{}
Interrupted Best-First random walk after 298397 steps, including 313 resets, run timeout after 5004 ms. (steps per millisecond=59 ) properties seen :{}
Interrupted Best-First random walk after 334502 steps, including 334 resets, run timeout after 5001 ms. (steps per millisecond=66 ) properties seen :{}
Interrupted Best-First random walk after 344081 steps, including 308 resets, run timeout after 5001 ms. (steps per millisecond=68 ) properties seen :{}
Interrupted probabilistic random walk after 538438 steps, run timeout after 30669 ms. (steps per millisecond=17 ) properties seen :{}
Probabilistic random walk after 538438 steps, saw 178206 distinct states, run finished after 30727 ms. (steps per millisecond=17 ) properties seen :{}
Running SMT prover for 3 properties.
[2022-06-13 00:53:16] [INFO ] Flow matrix only has 526 transitions (discarded 8058 similar events)
// Phase 1: matrix 526 rows 219 cols
[2022-06-13 00:53:16] [INFO ] Computed 4 place invariants in 59 ms
[2022-06-13 00:53:17] [INFO ] [Real]Absence check using 4 positive place invariants in 27 ms returned sat
[2022-06-13 00:53:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-13 00:53:18] [INFO ] [Real]Absence check using state equation in 502 ms returned unsat :0 sat :3 real:0
[2022-06-13 00:53:18] [INFO ] State equation strengthened by 102 read => feed constraints.
[2022-06-13 00:53:18] [INFO ] [Real]Added 102 Read/Feed constraints in 73 ms returned sat
[2022-06-13 00:53:18] [INFO ] SMT Verify possible in real domain returnedunsat :0 sat :0 real:3
[2022-06-13 00:53:18] [INFO ] [Nat]Absence check using 4 positive place invariants in 2 ms returned sat
[2022-06-13 00:53:18] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-13 00:53:19] [INFO ] [Nat]Absence check using state equation in 808 ms returned unsat :0 sat :3
[2022-06-13 00:53:19] [INFO ] [Nat]Added 102 Read/Feed constraints in 64 ms returned sat
Attempting to minimize the solution found.
Minimization took 157 ms.
[2022-06-13 00:53:20] [INFO ] SMT Verify possible in nat domain returned unsat :0 sat :3
Incomplete Parikh walk after 513400 steps, including 1918 resets, run finished after 23659 ms. (steps per millisecond=21 ) properties (out of 3) seen :1 could not realise parikh vector
FORMULA BridgeAndVehicles-PT-V80P20N50-ReachabilityFireability-10 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Incomplete Parikh walk after 527100 steps, including 1907 resets, run finished after 22011 ms. (steps per millisecond=23 ) properties (out of 2) seen :0 could not realise parikh vector
Incomplete Parikh walk after 527500 steps, including 2027 resets, run finished after 23439 ms. (steps per millisecond=22 ) properties (out of 2) seen :0 could not realise parikh vector
Support contains 8 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 2627 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 2476 ms. Remains 219 /219 variables (removed 0) and now considering 8584/8584 (removed 0) transitions.
[2022-06-13 00:54:34] [INFO ] Flow matrix only has 526 transitions (discarded 8058 similar events)
// Phase 1: matrix 526 rows 219 cols
[2022-06-13 00:54:34] [INFO ] Computed 4 place invariants in 3 ms
[2022-06-13 00:54:35] [INFO ] Implicit Places using invariants in 761 ms returned []
[2022-06-13 00:54:35] [INFO ] Flow matrix only has 526 transitions (discarded 8058 similar events)
// Phase 1: matrix 526 rows 219 cols
[2022-06-13 00:54:35] [INFO ] Computed 4 place invariants in 3 ms
[2022-06-13 00:54:36] [INFO ] Implicit Places using invariants and state equation in 1294 ms returned []
Implicit Place search using SMT with State Equation took 2224 ms to find 0 implicit places.
[2022-06-13 00:54:38] [INFO ] Redundant transitions in 1629 ms returned []
[2022-06-13 00:54:38] [INFO ] Flow matrix only has 526 transitions (discarded 8058 similar events)
// Phase 1: matrix 526 rows 219 cols
[2022-06-13 00:54:38] [INFO ] Computed 4 place invariants in 10 ms
[2022-06-13 00:54:41] [INFO ] Dead Transitions using invariants and state equation in 3338 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 3516 ms. (steps per millisecond=28 ) properties (out of 2) seen :0
Running SMT prover for 2 properties.
[2022-06-13 00:54:45] [INFO ] Flow matrix only has 526 transitions (discarded 8058 similar events)
// Phase 1: matrix 526 rows 219 cols
[2022-06-13 00:54:45] [INFO ] Computed 4 place invariants in 4 ms
[2022-06-13 00:54:45] [INFO ] [Real]Absence check using 4 positive place invariants in 2 ms returned sat
[2022-06-13 00:54:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-13 00:54:45] [INFO ] [Real]Absence check using state equation in 134 ms returned unsat :0 sat :2 real:0
[2022-06-13 00:54:45] [INFO ] State equation strengthened by 102 read => feed constraints.
[2022-06-13 00:54:45] [INFO ] [Real]Added 102 Read/Feed constraints in 52 ms returned sat
[2022-06-13 00:54:46] [INFO ] SMT Verify possible in real domain returnedunsat :0 sat :0 real:2
[2022-06-13 00:54:46] [INFO ] [Nat]Absence check using 4 positive place invariants in 29 ms returned sat
[2022-06-13 00:54:46] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-13 00:54:46] [INFO ] [Nat]Absence check using state equation in 122 ms returned unsat :0 sat :2
[2022-06-13 00:54:46] [INFO ] [Nat]Added 102 Read/Feed constraints in 71 ms returned sat
Attempting to minimize the solution found.
Minimization took 386 ms.
[2022-06-13 00:54:47] [INFO ] SMT Verify possible in nat domain returned unsat :0 sat :2
[2022-06-13 00:54:47] [INFO ] Flatten gal took : 295 ms
[2022-06-13 00:54:47] [INFO ] Flatten gal took : 296 ms
[2022-06-13 00:54:47] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality11127909949907626683.gal : 51 ms
[2022-06-13 00:54:47] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality9820901096824803134.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/ReachabilityCardinality11127909949907626683.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality9820901096824803134.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/ReachabilityCardinality11127909949907626683.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality9820901096824803134.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality9820901096824803134.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
SDD proceeding with computation,2 properties remain. new max is 2048
SDD size :272 after 650
SDD proceeding with computation,2 properties remain. new max is 4096
SDD size :650 after 2256
Detected timeout of ITS tools.
[2022-06-13 00:55:08] [INFO ] Flatten gal took : 263 ms
[2022-06-13 00:55:08] [INFO ] Applying decomposition
[2022-06-13 00:55:09] [INFO ] Flatten gal took : 916 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/graph11428698482105798860.txt, -o, /tmp/graph11428698482105798860.bin, -w, /tmp/graph11428698482105798860.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/graph11428698482105798860.bin, -l, -1, -v, -w, /tmp/graph11428698482105798860.weights, -q, 0, -e, 0.001], workingDir=null]
[2022-06-13 00:55:10] [INFO ] Decomposing Gal with order
[2022-06-13 00:55:10] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-13 00:55:15] [INFO ] Removed a total of 16515 redundant transitions.
[2022-06-13 00:55:15] [INFO ] Flatten gal took : 4730 ms
[2022-06-13 00:55:15] [INFO ] Fuse similar labels procedure discarded/fused a total of 597 labels/synchronizations in 136 ms.
[2022-06-13 00:55:15] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality13113246423501328003.gal : 4 ms
[2022-06-13 00:55:15] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality14876709589373955615.prop : 15 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/ReachabilityCardinality13113246423501328003.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality14876709589373955615.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/ReachabilityCardinality13113246423501328003.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality14876709589373955615.prop --nowitness
Loading property file /tmp/ReachabilityCardinality14876709589373955615.prop.
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 12
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :12 after 17
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :17 after 26
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :26 after 43
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :43 after 76
SDD proceeding with computation,2 properties remain. new max is 128
SDD size :76 after 137
SDD proceeding with computation,2 properties remain. new max is 256
SDD size :137 after 338
SDD proceeding with computation,2 properties remain. new max is 512
SDD size :338 after 8483
SDD proceeding with computation,2 properties remain. new max is 1024
SDD size :8483 after 19922
SDD proceeding with computation,2 properties remain. new max is 2048
SDD size :19922 after 58401
SDD proceeding with computation,2 properties remain. new max is 4096
SDD size :58401 after 84396
SDD proceeding with computation,2 properties remain. new max is 8192
SDD size :84396 after 154387
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin11806720291832381540
[2022-06-13 00:55:36] [INFO ] Built C files in 99ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin11806720291832381540
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/ltsmin11806720291832381540]
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/ltsmin11806720291832381540] 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/ltsmin11806720291832381540] 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 99 ms. Remains 217 /219 variables (removed 2) and now considering 524/8584 (removed 8060) transitions.
Running SMT prover for 2 properties.
// Phase 1: matrix 524 rows 217 cols
[2022-06-13 00:55:38] [INFO ] Computed 4 place invariants in 3 ms
[2022-06-13 00:55:38] [INFO ] [Real]Absence check using 4 positive place invariants in 3 ms returned sat
[2022-06-13 00:55:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-13 00:55:38] [INFO ] [Real]Absence check using state equation in 177 ms returned sat
[2022-06-13 00:55:38] [INFO ] State equation strengthened by 2 read => feed constraints.
[2022-06-13 00:55:38] [INFO ] [Real]Added 2 Read/Feed constraints in 1 ms returned sat
[2022-06-13 00:55:38] [INFO ] Solution in real domain found non-integer solution.
[2022-06-13 00:55:38] [INFO ] [Nat]Absence check using 4 positive place invariants in 3 ms returned sat
[2022-06-13 00:55:38] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-13 00:55:38] [INFO ] [Nat]Absence check using state equation in 153 ms returned sat
[2022-06-13 00:55:38] [INFO ] [Nat]Added 2 Read/Feed constraints in 2 ms returned sat
[2022-06-13 00:55:38] [INFO ] Computed and/alt/rep : 208/414/208 causal constraints (skipped 313 transitions) in 101 ms.
[2022-06-13 00:55:40] [INFO ] Added : 163 causal constraints over 48 iterations in 1645 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 9 ms.
[2022-06-13 00:55:40] [INFO ] [Real]Absence check using 4 positive place invariants in 11 ms returned sat
[2022-06-13 00:55:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-13 00:55:40] [INFO ] [Real]Absence check using state equation in 83 ms returned sat
[2022-06-13 00:55:40] [INFO ] [Real]Added 2 Read/Feed constraints in 4 ms returned sat
[2022-06-13 00:55:40] [INFO ] Solution in real domain found non-integer solution.
[2022-06-13 00:55:40] [INFO ] [Nat]Absence check using 4 positive place invariants in 5 ms returned sat
[2022-06-13 00:55:40] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-13 00:55:40] [INFO ] [Nat]Absence check using state equation in 84 ms returned sat
[2022-06-13 00:55:40] [INFO ] [Nat]Added 2 Read/Feed constraints in 112 ms returned sat
[2022-06-13 00:55:40] [INFO ] Computed and/alt/rep : 208/414/208 causal constraints (skipped 313 transitions) in 43 ms.
[2022-06-13 00:55:43] [INFO ] Added : 204 causal constraints over 79 iterations in 3071 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 21 ms.
[2022-06-13 00:55:44] [INFO ] Flatten gal took : 332 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin13444359096206516767
[2022-06-13 00:55:45] [INFO ] Too many transitions (8584) to apply POR reductions. Disabling POR matrices.
[2022-06-13 00:55:45] [INFO ] Flatten gal took : 1213 ms
[2022-06-13 00:55:45] [INFO ] Built C files in 657ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13444359096206516767
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/ltsmin13444359096206516767]
[2022-06-13 00:55:46] [INFO ] Applying decomposition
[2022-06-13 00:55:47] [INFO ] Input system was already deterministic with 8584 transitions.
[2022-06-13 00:55:47] [INFO ] Flatten gal took : 703 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/graph14771614831709324713.txt, -o, /tmp/graph14771614831709324713.bin, -w, /tmp/graph14771614831709324713.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/graph14771614831709324713.bin, -l, -1, -v, -w, /tmp/graph14771614831709324713.weights, -q, 0, -e, 0.001], workingDir=null]
[2022-06-13 00:55:52] [INFO ] Decomposing Gal with order
[2022-06-13 00:55:52] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-13 00:55:54] [INFO ] Ran tautology test, simplified 0 / 2 in 8321 ms.
[2022-06-13 00:55:54] [INFO ] BMC solution for property BridgeAndVehicles-PT-V80P20N50-ReachabilityFireability-14(UNSAT) depth K=0 took 85 ms
[2022-06-13 00:55:54] [INFO ] BMC solution for property BridgeAndVehicles-PT-V80P20N50-ReachabilityFireability-15(UNSAT) depth K=0 took 36 ms
[2022-06-13 00:55:54] [INFO ] BMC solution for property BridgeAndVehicles-PT-V80P20N50-ReachabilityFireability-14(UNSAT) depth K=1 took 36 ms
[2022-06-13 00:55:54] [INFO ] BMC solution for property BridgeAndVehicles-PT-V80P20N50-ReachabilityFireability-15(UNSAT) depth K=1 took 15 ms
[2022-06-13 00:55:55] [INFO ] BMC solution for property BridgeAndVehicles-PT-V80P20N50-ReachabilityFireability-14(UNSAT) depth K=2 took 765 ms
[2022-06-13 00:55:55] [INFO ] BMC solution for property BridgeAndVehicles-PT-V80P20N50-ReachabilityFireability-15(UNSAT) depth K=2 took 144 ms
[2022-06-13 00:55:57] [INFO ] BMC solution for property BridgeAndVehicles-PT-V80P20N50-ReachabilityFireability-14(UNSAT) depth K=3 took 1642 ms
[2022-06-13 00:55:58] [INFO ] BMC solution for property BridgeAndVehicles-PT-V80P20N50-ReachabilityFireability-15(UNSAT) depth K=3 took 1240 ms
[2022-06-13 00:56:01] [INFO ] Removed a total of 16515 redundant transitions.
[2022-06-13 00:56:01] [INFO ] Flatten gal took : 8389 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 00:56:01] [INFO ] Computed 4 place invariants in 13 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 00:56:01] [INFO ] Computed 4 place invariants in 15 ms
[2022-06-13 00:56:01] [INFO ] Fuse similar labels procedure discarded/fused a total of 597 labels/synchronizations in 255 ms.
[2022-06-13 00:56:02] [INFO ] Time to serialize gal into /tmp/ReachabilityFireability8253852635442975287.gal : 2 ms
[2022-06-13 00:56:02] [INFO ] Time to serialize properties into /tmp/ReachabilityFireability13174761218296565265.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/ReachabilityFireability8253852635442975287.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityFireability13174761218296565265.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/ReachabilityFireability8253852635442975287.gal -t CGAL -reachable-file /tmp/ReachabilityFireability13174761218296565265.prop --nowitness
Loading property file /tmp/ReachabilityFireability13174761218296565265.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 325
SDD proceeding with computation,2 properties remain. new max is 256
SDD size :325 after 614
SDD proceeding with computation,2 properties remain. new max is 512
SDD size :614 after 13071
SDD proceeding with computation,2 properties remain. new max is 1024
SDD size :13071 after 26162
SDD proceeding with computation,2 properties remain. new max is 2048
SDD size :26162 after 39440
[2022-06-13 00:56:09] [INFO ] Proved 219 variables to be positive in 8226 ms
[2022-06-13 00:56:09] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesBridgeAndVehicles-PT-V80P20N50-ReachabilityFireability-14
[2022-06-13 00:56:09] [INFO ] KInduction solution for property BridgeAndVehicles-PT-V80P20N50-ReachabilityFireability-14(SAT) depth K=0 took 27 ms
[2022-06-13 00:56:09] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesBridgeAndVehicles-PT-V80P20N50-ReachabilityFireability-15
[2022-06-13 00:56:09] [INFO ] KInduction solution for property BridgeAndVehicles-PT-V80P20N50-ReachabilityFireability-15(SAT) depth K=0 took 57 ms
SDD proceeding with computation,2 properties remain. new max is 4096
SDD size :39440 after 84395
[2022-06-13 00:56:24] [INFO ] BMC solution for property BridgeAndVehicles-PT-V80P20N50-ReachabilityFireability-14(UNSAT) depth K=4 took 25585 ms
SDD proceeding with computation,2 properties remain. new max is 8192
SDD size :84395 after 141826
SDD proceeding with computation,2 properties remain. new max is 16384
SDD size :1.39514e+06 after 1.98309e+06
[2022-06-13 00:57:10] [INFO ] BMC solution for property BridgeAndVehicles-PT-V80P20N50-ReachabilityFireability-15(UNSAT) depth K=4 took 46053 ms
[2022-06-13 00:58:20] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesBridgeAndVehicles-PT-V80P20N50-ReachabilityFireability-14
[2022-06-13 00:58:20] [INFO ] KInduction solution for property BridgeAndVehicles-PT-V80P20N50-ReachabilityFireability-14(SAT) depth K=1 took 130167 ms
[2022-06-13 00:58:39] [INFO ] BMC solution for property BridgeAndVehicles-PT-V80P20N50-ReachabilityFireability-14(UNSAT) depth K=5 took 88914 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/ltsmin13444359096206516767] killed by timeout after 180 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/ltsmin13444359096206516767] killed by timeout after 180 SECONDS
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:79)
at java.base/java.lang.Thread.run(Thread.java:834)
SDD proceeding with computation,2 properties remain. new max is 32768
SDD size :1.98056e+07 after 2.3115e+07
[2022-06-13 00:59:47] [INFO ] BMC solution for property BridgeAndVehicles-PT-V80P20N50-ReachabilityFireability-15(UNSAT) depth K=5 took 68286 ms
[2022-06-13 01:00:23] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesBridgeAndVehicles-PT-V80P20N50-ReachabilityFireability-15
[2022-06-13 01:00:23] [INFO ] KInduction solution for property BridgeAndVehicles-PT-V80P20N50-ReachabilityFireability-15(SAT) depth K=1 took 122329 ms
[2022-06-13 01:02:26] [INFO ] BMC solution for property BridgeAndVehicles-PT-V80P20N50-ReachabilityFireability-14(UNSAT) depth K=6 took 158495 ms
[2022-06-13 01:02:45] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesBridgeAndVehicles-PT-V80P20N50-ReachabilityFireability-14
[2022-06-13 01:02:45] [INFO ] KInduction solution for property BridgeAndVehicles-PT-V80P20N50-ReachabilityFireability-14(SAT) depth K=2 took 141752 ms
[2022-06-13 01:04:30] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesBridgeAndVehicles-PT-V80P20N50-ReachabilityFireability-15
[2022-06-13 01:04:31] [INFO ] KInduction solution for property BridgeAndVehicles-PT-V80P20N50-ReachabilityFireability-15(SAT) depth K=2 took 105924 ms
Reachability property BridgeAndVehicles-PT-V80P20N50-ReachabilityFireability-14 is true.
FORMULA BridgeAndVehicles-PT-V80P20N50-ReachabilityFireability-14 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
SDD proceeding with computation,1 properties remain. new max is 32768
SDD size :1.15913e+08 after 1.2491e+08
[2022-06-13 01:05:32] [INFO ] BMC solution for property BridgeAndVehicles-PT-V80P20N50-ReachabilityFireability-15(UNSAT) depth K=6 took 186152 ms
[2022-06-13 01:06:10] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesBridgeAndVehicles-PT-V80P20N50-ReachabilityFireability-14
[2022-06-13 01:06:10] [INFO ] KInduction solution for property BridgeAndVehicles-PT-V80P20N50-ReachabilityFireability-14(SAT) depth K=3 took 99186 ms
SDD proceeding with computation,1 properties remain. new max is 65536
SDD size :1.2491e+08 after 1.3479e+08
[2022-06-13 01:07:08] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesBridgeAndVehicles-PT-V80P20N50-ReachabilityFireability-15
[2022-06-13 01:07:08] [INFO ] KInduction solution for property BridgeAndVehicles-PT-V80P20N50-ReachabilityFireability-15(SAT) depth K=3 took 57388 ms
[2022-06-13 01:09:32] [INFO ] BMC solution for property BridgeAndVehicles-PT-V80P20N50-ReachabilityFireability-15(UNSAT) depth K=7 took 240053 ms
[2022-06-13 01:09:50] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesBridgeAndVehicles-PT-V80P20N50-ReachabilityFireability-15
[2022-06-13 01:09:50] [INFO ] KInduction solution for property BridgeAndVehicles-PT-V80P20N50-ReachabilityFireability-15(SAT) depth K=4 took 161978 ms
SDD proceeding with computation,1 properties remain. new max is 131072
SDD size :2.65112e+08 after 2.6515e+08
[2022-06-13 01:13:28] [INFO ] BMC solution for property BridgeAndVehicles-PT-V80P20N50-ReachabilityFireability-15(UNSAT) depth K=8 took 235539 ms
Reachability property BridgeAndVehicles-PT-V80P20N50-ReachabilityFireability-15 is true.
FORMULA BridgeAndVehicles-PT-V80P20N50-ReachabilityFireability-15 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 131073 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,3.99843e+08,1131.86,3496264,3386,225860,146141,5.12178e+06,80,1.09171e+06,726,5.75471e+07,0
Total reachable state count : 399843392
Verifying 2 reachability properties.
Reachability property BridgeAndVehicles-PT-V80P20N50-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-V80P20N50-ReachabilityFireability-14,1,1131.98,3496264,8,165,146141,5.12178e+06,99,1.09171e+06,735,5.75471e+07,0
Reachability property BridgeAndVehicles-PT-V80P20N50-ReachabilityFireability-15 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-V80P20N50-ReachabilityFireability-15,1,1132.5,3496264,8,168,146141,5.12178e+06,123,1.09171e+06,742,5.75471e+07,0
[2022-06-13 01:18:58] [WARNING] Interrupting SMT solver.
[2022-06-13 01:18:58] [WARNING] SMT solver unexpectedly returned 'unknown' answer, retrying.
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)
java.lang.RuntimeException: SMT solver raised an exception or timeout :(error "Failed to check-sat")
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.checkSat(NextBMCSolver.java:299)
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.checkSat(NextBMCSolver.java:307)
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 01:18:58] [WARNING] Unexpected error occurred while running SMT. Was verifying BridgeAndVehicles-PT-V80P20N50-ReachabilityFireability-15 SMT depth 9
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
[2022-06-13 01:18:58] [WARNING] Unexpected error occurred while running SMT. Was verifying BridgeAndVehicles-PT-V80P20N50-ReachabilityFireability-15 K-induction depth 5
Exception in thread "Thread-25" java.lang.RuntimeException: java.lang.RuntimeException: SMT solver raised an exception or timeout :(error "Failed to check-sat")
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 "Failed to check-sat")
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.checkSat(NextBMCSolver.java:299)
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.checkSat(NextBMCSolver.java:307)
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 01:18:58] [INFO ] During BMC, SMT solver timed out at depth 9
[2022-06-13 01:18:58] [INFO ] BMC solving timed out (3600000 secs) at depth 9
[2022-06-13 01:18:58] [INFO ] SMT solved 0/ 2 properties. Interrupting SMT analysis.
BK_STOP 1655083142437
--------------------
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-V80P20N50"
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-V80P20N50, 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-165251936100111"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/BridgeAndVehicles-PT-V80P20N50.tgz
mv BridgeAndVehicles-PT-V80P20N50 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 ;