About the Execution of ITS-Tools for BridgeAndVehicles-PT-V50P50N10
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 9223.680 | 3600000.00 | 13729559.00 | 4898.50 | TTFFF?T?FFTFFFFF | 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.r024-tall-165251918300252.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 itstools
Input is BridgeAndVehicles-PT-V50P50N10, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r024-tall-165251918300252
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 2.7M
-rw-r--r-- 1 mcc users 23K Apr 29 23:37 CTLCardinality.txt
-rw-r--r-- 1 mcc users 133K Apr 29 23:37 CTLCardinality.xml
-rw-r--r-- 1 mcc users 184K Apr 29 23:33 CTLFireability.txt
-rw-r--r-- 1 mcc users 745K Apr 29 23:33 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 12K May 9 07:07 LTLCardinality.txt
-rw-r--r-- 1 mcc users 51K May 9 07:07 LTLCardinality.xml
-rw-r--r-- 1 mcc users 121K May 9 07:07 LTLFireability.txt
-rw-r--r-- 1 mcc users 353K May 9 07:07 LTLFireability.xml
-rw-r--r-- 1 mcc users 2.2K May 9 07:07 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.7K May 9 07:07 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 1.1M 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-V50P50N10-LTLFireability-00
FORMULA_NAME BridgeAndVehicles-PT-V50P50N10-LTLFireability-01
FORMULA_NAME BridgeAndVehicles-PT-V50P50N10-LTLFireability-02
FORMULA_NAME BridgeAndVehicles-PT-V50P50N10-LTLFireability-03
FORMULA_NAME BridgeAndVehicles-PT-V50P50N10-LTLFireability-04
FORMULA_NAME BridgeAndVehicles-PT-V50P50N10-LTLFireability-05
FORMULA_NAME BridgeAndVehicles-PT-V50P50N10-LTLFireability-06
FORMULA_NAME BridgeAndVehicles-PT-V50P50N10-LTLFireability-07
FORMULA_NAME BridgeAndVehicles-PT-V50P50N10-LTLFireability-08
FORMULA_NAME BridgeAndVehicles-PT-V50P50N10-LTLFireability-09
FORMULA_NAME BridgeAndVehicles-PT-V50P50N10-LTLFireability-10
FORMULA_NAME BridgeAndVehicles-PT-V50P50N10-LTLFireability-11
FORMULA_NAME BridgeAndVehicles-PT-V50P50N10-LTLFireability-12
FORMULA_NAME BridgeAndVehicles-PT-V50P50N10-LTLFireability-13
FORMULA_NAME BridgeAndVehicles-PT-V50P50N10-LTLFireability-14
FORMULA_NAME BridgeAndVehicles-PT-V50P50N10-LTLFireability-15
=== Now, execution of the tool begins
BK_START 1652600254743
Running Version 202205111006
[2022-05-15 07:37:35] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -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]
[2022-05-15 07:37:35] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-15 07:37:36] [INFO ] Load time of PNML (sax parser for PT used): 169 ms
[2022-05-15 07:37:36] [INFO ] Transformed 128 places.
[2022-05-15 07:37:36] [INFO ] Transformed 1328 transitions.
[2022-05-15 07:37:36] [INFO ] Parsed PT model containing 128 places and 1328 transitions in 290 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 28 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 6 formulas.
FORMULA BridgeAndVehicles-PT-V50P50N10-LTLFireability-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-PT-V50P50N10-LTLFireability-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-PT-V50P50N10-LTLFireability-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-PT-V50P50N10-LTLFireability-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-PT-V50P50N10-LTLFireability-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-PT-V50P50N10-LTLFireability-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 125 out of 128 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 128/128 places, 1328/1328 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 126 transition count 1328
Applied a total of 2 rules in 41 ms. Remains 126 /128 variables (removed 2) and now considering 1328/1328 (removed 0) transitions.
[2022-05-15 07:37:36] [INFO ] Flow matrix only has 250 transitions (discarded 1078 similar events)
// Phase 1: matrix 250 rows 126 cols
[2022-05-15 07:37:36] [INFO ] Computed 5 place invariants in 20 ms
[2022-05-15 07:37:37] [INFO ] Dead Transitions using invariants and state equation in 668 ms found 0 transitions.
[2022-05-15 07:37:37] [INFO ] Flow matrix only has 250 transitions (discarded 1078 similar events)
// Phase 1: matrix 250 rows 126 cols
[2022-05-15 07:37:37] [INFO ] Computed 5 place invariants in 6 ms
[2022-05-15 07:37:37] [INFO ] Implicit Places using invariants in 41 ms returned []
[2022-05-15 07:37:37] [INFO ] Flow matrix only has 250 transitions (discarded 1078 similar events)
// Phase 1: matrix 250 rows 126 cols
[2022-05-15 07:37:37] [INFO ] Computed 5 place invariants in 2 ms
[2022-05-15 07:37:37] [INFO ] State equation strengthened by 22 read => feed constraints.
[2022-05-15 07:37:37] [INFO ] Implicit Places using invariants and state equation in 122 ms returned []
Implicit Place search using SMT with State Equation took 165 ms to find 0 implicit places.
[2022-05-15 07:37:37] [INFO ] Flow matrix only has 250 transitions (discarded 1078 similar events)
// Phase 1: matrix 250 rows 126 cols
[2022-05-15 07:37:37] [INFO ] Computed 5 place invariants in 3 ms
[2022-05-15 07:37:37] [INFO ] Dead Transitions using invariants and state equation in 434 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 126/128 places, 1328/1328 transitions.
Finished structural reductions, in 1 iterations. Remains : 126/128 places, 1328/1328 transitions.
Support contains 125 out of 126 places after structural reductions.
[2022-05-15 07:37:38] [INFO ] Flatten gal took : 138 ms
[2022-05-15 07:37:38] [INFO ] Flatten gal took : 115 ms
[2022-05-15 07:37:38] [INFO ] Input system was already deterministic with 1328 transitions.
Incomplete random walk after 10000 steps, including 22 resets, run finished after 571 ms. (steps per millisecond=17 ) properties (out of 16) seen :13
Incomplete Best-First random walk after 10000 steps, including 8 resets, run finished after 111 ms. (steps per millisecond=90 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10000 steps, including 8 resets, run finished after 91 ms. (steps per millisecond=109 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 8 resets, run finished after 84 ms. (steps per millisecond=119 ) properties (out of 3) seen :0
Running SMT prover for 3 properties.
[2022-05-15 07:37:39] [INFO ] Flow matrix only has 250 transitions (discarded 1078 similar events)
// Phase 1: matrix 250 rows 126 cols
[2022-05-15 07:37:39] [INFO ] Computed 5 place invariants in 5 ms
[2022-05-15 07:37:39] [INFO ] [Real]Absence check using 5 positive place invariants in 2 ms returned sat
[2022-05-15 07:37:40] [INFO ] After 308ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2022-05-15 07:37:40] [INFO ] [Nat]Absence check using 5 positive place invariants in 1 ms returned sat
[2022-05-15 07:37:40] [INFO ] After 154ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :3
[2022-05-15 07:37:40] [INFO ] State equation strengthened by 22 read => feed constraints.
[2022-05-15 07:37:41] [INFO ] After 1237ms SMT Verify possible using 22 Read/Feed constraints in natural domain returned unsat :0 sat :3
[2022-05-15 07:37:42] [INFO ] After 1810ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :3
Attempting to minimize the solution found.
Minimization took 252 ms.
[2022-05-15 07:37:42] [INFO ] After 2300ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :3
Parikh walk visited 0 properties in 42 ms.
Support contains 16 out of 126 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 126/126 places, 1328/1328 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 125 transition count 1327
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 125 transition count 1327
Applied a total of 2 rules in 244 ms. Remains 125 /126 variables (removed 1) and now considering 1327/1328 (removed 1) transitions.
[2022-05-15 07:37:42] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
// Phase 1: matrix 249 rows 125 cols
[2022-05-15 07:37:42] [INFO ] Computed 5 place invariants in 4 ms
[2022-05-15 07:37:43] [INFO ] Dead Transitions using invariants and state equation in 429 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 125/126 places, 1327/1328 transitions.
Incomplete random walk after 10000 steps, including 22 resets, run finished after 187 ms. (steps per millisecond=53 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10000 steps, including 8 resets, run finished after 72 ms. (steps per millisecond=138 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 8 resets, run finished after 61 ms. (steps per millisecond=163 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 9 resets, run finished after 62 ms. (steps per millisecond=161 ) properties (out of 3) seen :0
Interrupted probabilistic random walk after 307644 steps, run timeout after 3001 ms. (steps per millisecond=102 ) properties seen :{}
Probabilistic random walk after 307644 steps, saw 84341 distinct states, run finished after 3005 ms. (steps per millisecond=102 ) properties seen :0
Running SMT prover for 3 properties.
[2022-05-15 07:37:46] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
// Phase 1: matrix 249 rows 125 cols
[2022-05-15 07:37:46] [INFO ] Computed 5 place invariants in 1 ms
[2022-05-15 07:37:46] [INFO ] [Real]Absence check using 5 positive place invariants in 1 ms returned sat
[2022-05-15 07:37:46] [INFO ] After 48ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2022-05-15 07:37:46] [INFO ] [Nat]Absence check using 5 positive place invariants in 3 ms returned sat
[2022-05-15 07:37:46] [INFO ] After 140ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :3
[2022-05-15 07:37:46] [INFO ] State equation strengthened by 22 read => feed constraints.
[2022-05-15 07:37:46] [INFO ] After 166ms SMT Verify possible using 22 Read/Feed constraints in natural domain returned unsat :0 sat :3
[2022-05-15 07:37:47] [INFO ] After 352ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :3
Attempting to minimize the solution found.
Minimization took 154 ms.
[2022-05-15 07:37:47] [INFO ] After 715ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :3
Parikh walk visited 0 properties in 24 ms.
Support contains 16 out of 125 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 125/125 places, 1327/1327 transitions.
Applied a total of 0 rules in 79 ms. Remains 125 /125 variables (removed 0) and now considering 1327/1327 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 125/125 places, 1327/1327 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 125/125 places, 1327/1327 transitions.
Applied a total of 0 rules in 117 ms. Remains 125 /125 variables (removed 0) and now considering 1327/1327 (removed 0) transitions.
[2022-05-15 07:37:47] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
// Phase 1: matrix 249 rows 125 cols
[2022-05-15 07:37:47] [INFO ] Computed 5 place invariants in 2 ms
[2022-05-15 07:37:47] [INFO ] Implicit Places using invariants in 148 ms returned []
[2022-05-15 07:37:47] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
// Phase 1: matrix 249 rows 125 cols
[2022-05-15 07:37:47] [INFO ] Computed 5 place invariants in 6 ms
[2022-05-15 07:37:47] [INFO ] State equation strengthened by 22 read => feed constraints.
[2022-05-15 07:37:48] [INFO ] Implicit Places using invariants and state equation in 489 ms returned []
Implicit Place search using SMT with State Equation took 640 ms to find 0 implicit places.
[2022-05-15 07:37:48] [INFO ] Redundant transitions in 92 ms returned []
[2022-05-15 07:37:48] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
// Phase 1: matrix 249 rows 125 cols
[2022-05-15 07:37:48] [INFO ] Computed 5 place invariants in 4 ms
[2022-05-15 07:37:48] [INFO ] Dead Transitions using invariants and state equation in 409 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 125/125 places, 1327/1327 transitions.
Ensure Unique test removed 1078 transitions
Reduce isomorphic transitions removed 1078 transitions.
Iterating post reduction 0 with 1078 rules applied. Total rules applied 1078 place count 125 transition count 249
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 1 with 2 rules applied. Total rules applied 1080 place count 124 transition count 248
Applied a total of 1080 rules in 15 ms. Remains 124 /125 variables (removed 1) and now considering 248/1327 (removed 1079) transitions.
Running SMT prover for 3 properties.
// Phase 1: matrix 248 rows 124 cols
[2022-05-15 07:37:48] [INFO ] Computed 5 place invariants in 1 ms
[2022-05-15 07:37:48] [INFO ] [Real]Absence check using 5 positive place invariants in 2 ms returned sat
[2022-05-15 07:37:48] [INFO ] After 39ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2022-05-15 07:37:48] [INFO ] [Nat]Absence check using 5 positive place invariants in 2 ms returned sat
[2022-05-15 07:37:48] [INFO ] After 146ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :3
[2022-05-15 07:37:48] [INFO ] After 245ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :3
Attempting to minimize the solution found.
Minimization took 73 ms.
[2022-05-15 07:37:49] [INFO ] After 364ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :3
[2022-05-15 07:37:49] [INFO ] Flatten gal took : 22 ms
[2022-05-15 07:37:49] [INFO ] Flatten gal took : 17 ms
[2022-05-15 07:37:49] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality2216509437658559215.gal : 4 ms
[2022-05-15 07:37:49] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality7424063913761931706.prop : 1 ms
Invoking ITS tools like this :cd /tmp/redAtoms7032074723651192220;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality2216509437658559215.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality7424063913761931706.prop' '--nowitness' '--gen-order' 'FOLLOW'
its-reach command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp...319
Loading property file /tmp/ReachabilityCardinality7424063913761931706.prop.
SDD proceeding with computation,3 properties remain. new max is 4
SDD size :1 after 9
SDD proceeding with computation,3 properties remain. new max is 8
SDD size :9 after 19
SDD proceeding with computation,3 properties remain. new max is 16
SDD size :19 after 37
SDD proceeding with computation,3 properties remain. new max is 32
SDD size :37 after 53
SDD proceeding with computation,3 properties remain. new max is 64
SDD size :53 after 212
SDD proceeding with computation,3 properties remain. new max is 128
SDD size :212 after 1855
Reachability property AtomicPropp10 is true.
SDD proceeding with computation,2 properties remain. new max is 128
SDD size :1855 after 11660
SDD proceeding with computation,2 properties remain. new max is 256
SDD size :11660 after 36040
SDD proceeding with computation,2 properties remain. new max is 512
SDD size :36040 after 137800
Reachability property AtomicPropp12 is true.
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :137800 after 700872
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :700872 after 2.51199e+06
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :2.51199e+06 after 2.81859e+06
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :2.81859e+06 after 3.28197e+06
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :3.28197e+06 after 6.94401e+06
SDD proceeding with computation,1 properties remain. new max is 16384
SDD size :6.94401e+06 after 1.89643e+07
Detected timeout of ITS tools.
[2022-05-15 07:38:04] [INFO ] Flatten gal took : 17 ms
[2022-05-15 07:38:04] [INFO ] Applying decomposition
[2022-05-15 07:38:04] [INFO ] Flatten gal took : 17 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph14344887635925268613.txt' '-o' '/tmp/graph14344887635925268613.bin' '-w' '/tmp/graph14344887635925268613.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph14344887635925268613.bin' '-l' '-1' '-v' '-w' '/tmp/graph14344887635925268613.weights' '-q' '0' '-e' '0.001'
[2022-05-15 07:38:04] [INFO ] Decomposing Gal with order
[2022-05-15 07:38:04] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-15 07:38:04] [INFO ] Removed a total of 217 redundant transitions.
[2022-05-15 07:38:04] [INFO ] Flatten gal took : 72 ms
[2022-05-15 07:38:04] [INFO ] Fuse similar labels procedure discarded/fused a total of 120 labels/synchronizations in 6 ms.
[2022-05-15 07:38:04] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality14655652725804795442.gal : 4 ms
[2022-05-15 07:38:04] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality10349955028580507471.prop : 1 ms
Invoking ITS tools like this :cd /tmp/redAtoms7032074723651192220;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality14655652725804795442.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality10349955028580507471.prop' '--nowitness'
its-reach command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp...300
Loading property file /tmp/ReachabilityCardinality10349955028580507471.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 5
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :5 after 10
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :10 after 19
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :19 after 36
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :36 after 663
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :663 after 1479
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :1479 after 2703
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :2703 after 426650
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :426650 after 1.03419e+06
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,3.03186e+09,7.12213,151280,367,8927,23380,148813,72,83529,397,1.86762e+06,0
Total reachable state count : 3031863198
Verifying 1 reachability properties.
Reachability property AtomicPropp15 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
AtomicPropp15,1,7.1321,151280,12,107,23380,148813,81,83529,402,1.86762e+06,63
Computed a total of 109 stabilizing places and 204 stable transitions
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F((F(p0)||X(p1))))'
Support contains 65 out of 126 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 126/126 places, 1328/1328 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 125 transition count 1327
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 125 transition count 1327
Applied a total of 2 rules in 19 ms. Remains 125 /126 variables (removed 1) and now considering 1327/1328 (removed 1) transitions.
[2022-05-15 07:38:12] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
// Phase 1: matrix 249 rows 125 cols
[2022-05-15 07:38:12] [INFO ] Computed 5 place invariants in 4 ms
[2022-05-15 07:38:12] [INFO ] Dead Transitions using invariants and state equation in 488 ms found 0 transitions.
[2022-05-15 07:38:12] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
// Phase 1: matrix 249 rows 125 cols
[2022-05-15 07:38:12] [INFO ] Computed 5 place invariants in 2 ms
[2022-05-15 07:38:12] [INFO ] Implicit Places using invariants in 122 ms returned []
[2022-05-15 07:38:12] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
// Phase 1: matrix 249 rows 125 cols
[2022-05-15 07:38:12] [INFO ] Computed 5 place invariants in 1 ms
[2022-05-15 07:38:12] [INFO ] State equation strengthened by 22 read => feed constraints.
[2022-05-15 07:38:13] [INFO ] Implicit Places using invariants and state equation in 472 ms returned [52, 108]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 601 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 123/126 places, 1327/1328 transitions.
Applied a total of 0 rules in 7 ms. Remains 123 /123 variables (removed 0) and now considering 1327/1327 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 123/126 places, 1327/1328 transitions.
Stuttering acceptance computed with spot in 265 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : BridgeAndVehicles-PT-V50P50N10-LTLFireability-00 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(OR (AND (GEQ s1 1) (GEQ s54 1) (GEQ s102 1) (GEQ s118 1)) (AND (GEQ s1 1) (GEQ s54 1) (GEQ s58 1) (GEQ s119 1)) (AND (GEQ s1 1) (GEQ s54 1) (GEQ s97 1...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null][false, false]]
Product exploration explored 100000 steps with 35090 reset in 2926 ms.
Product exploration explored 100000 steps with 35461 reset in 2872 ms.
Computed a total of 106 stabilizing places and 203 stable transitions
Computed a total of 106 stabilizing places and 203 stable transitions
Knowledge obtained : [(AND (NOT p0) p1)]
False Knowledge obtained : [(X (AND (NOT p0) (NOT p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1)))))]
Knowledge based reduction with 1 factoid took 146 ms. Reduced automaton from 2 states, 2 edges and 2 AP to 2 states, 2 edges and 2 AP.
Stuttering acceptance computed with spot in 61 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Finished random walk after 1 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=1 )
Knowledge obtained : [(AND (NOT p0) p1)]
False Knowledge obtained : [(X (AND (NOT p0) (NOT p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (F (AND (NOT p0) (NOT p1)))]
Knowledge based reduction with 1 factoid took 386 ms. Reduced automaton from 2 states, 2 edges and 2 AP to 2 states, 2 edges and 2 AP.
Stuttering acceptance computed with spot in 78 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 67 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Support contains 65 out of 123 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 123/123 places, 1327/1327 transitions.
Applied a total of 0 rules in 10 ms. Remains 123 /123 variables (removed 0) and now considering 1327/1327 (removed 0) transitions.
[2022-05-15 07:38:20] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
// Phase 1: matrix 249 rows 123 cols
[2022-05-15 07:38:20] [INFO ] Computed 5 place invariants in 8 ms
[2022-05-15 07:38:20] [INFO ] Dead Transitions using invariants and state equation in 425 ms found 0 transitions.
[2022-05-15 07:38:20] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
// Phase 1: matrix 249 rows 123 cols
[2022-05-15 07:38:20] [INFO ] Computed 5 place invariants in 3 ms
[2022-05-15 07:38:20] [INFO ] Implicit Places using invariants in 126 ms returned []
[2022-05-15 07:38:20] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
// Phase 1: matrix 249 rows 123 cols
[2022-05-15 07:38:20] [INFO ] Computed 5 place invariants in 1 ms
[2022-05-15 07:38:20] [INFO ] State equation strengthened by 22 read => feed constraints.
[2022-05-15 07:38:21] [INFO ] Implicit Places using invariants and state equation in 369 ms returned []
Implicit Place search using SMT with State Equation took 498 ms to find 0 implicit places.
[2022-05-15 07:38:21] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
// Phase 1: matrix 249 rows 123 cols
[2022-05-15 07:38:21] [INFO ] Computed 5 place invariants in 1 ms
[2022-05-15 07:38:21] [INFO ] Dead Transitions using invariants and state equation in 391 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 123/123 places, 1327/1327 transitions.
Computed a total of 106 stabilizing places and 203 stable transitions
Computed a total of 106 stabilizing places and 203 stable transitions
Knowledge obtained : [(AND (NOT p0) p1)]
False Knowledge obtained : [(X (AND (NOT p0) (NOT p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1)))))]
Knowledge based reduction with 1 factoid took 127 ms. Reduced automaton from 2 states, 2 edges and 2 AP to 2 states, 2 edges and 2 AP.
Stuttering acceptance computed with spot in 77 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Finished random walk after 4 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=4 )
Knowledge obtained : [(AND (NOT p0) p1)]
False Knowledge obtained : [(X (AND (NOT p0) (NOT p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (F (AND (NOT p0) (NOT p1)))]
Knowledge based reduction with 1 factoid took 160 ms. Reduced automaton from 2 states, 2 edges and 2 AP to 2 states, 2 edges and 2 AP.
Stuttering acceptance computed with spot in 69 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 65 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 79 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Product exploration explored 100000 steps with 35388 reset in 1869 ms.
Product exploration explored 100000 steps with 35380 reset in 1925 ms.
Applying partial POR strategy [false, true]
Stuttering acceptance computed with spot in 72 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Support contains 65 out of 123 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 123/123 places, 1327/1327 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 1 places in 1 ms
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 123 transition count 1327
Deduced a syphon composed of 1 places in 1 ms
Applied a total of 1 rules in 297 ms. Remains 123 /123 variables (removed 0) and now considering 1327/1327 (removed 0) transitions.
[2022-05-15 07:38:26] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
// Phase 1: matrix 249 rows 123 cols
[2022-05-15 07:38:26] [INFO ] Computed 5 place invariants in 3 ms
[2022-05-15 07:38:26] [INFO ] Dead Transitions using invariants and state equation in 418 ms found 0 transitions.
[2022-05-15 07:38:27] [INFO ] Redundant transitions in 64 ms returned []
[2022-05-15 07:38:27] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
// Phase 1: matrix 249 rows 123 cols
[2022-05-15 07:38:27] [INFO ] Computed 5 place invariants in 2 ms
[2022-05-15 07:38:27] [INFO ] Dead Transitions using invariants and state equation in 406 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 123/123 places, 1327/1327 transitions.
Finished structural reductions, in 1 iterations. Remains : 123/123 places, 1327/1327 transitions.
Product exploration explored 100000 steps with 35035 reset in 2617 ms.
Product exploration explored 100000 steps with 35165 reset in 2640 ms.
Built C files in :
/tmp/ltsmin13514384141766324460
[2022-05-15 07:38:32] [INFO ] Built C files in 43ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13514384141766324460
Running compilation step : cd /tmp/ltsmin13514384141766324460;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 2840 ms.
Running link step : cd /tmp/ltsmin13514384141766324460;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 41 ms.
Running LTSmin : cd /tmp/ltsmin13514384141766324460;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--hoa' '/tmp/stateBased9605203378234054744.hoa' '--buchi-type=spotba'
LTSmin run took 544 ms.
FORMULA BridgeAndVehicles-PT-V50P50N10-LTLFireability-00 TRUE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Treatment of property BridgeAndVehicles-PT-V50P50N10-LTLFireability-00 finished in 24333 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X(F(G((F(G(p0)) U (X(p0)&&p1))))))'
Support contains 55 out of 126 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 126/126 places, 1328/1328 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 125 transition count 1327
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 125 transition count 1327
Applied a total of 2 rules in 147 ms. Remains 125 /126 variables (removed 1) and now considering 1327/1328 (removed 1) transitions.
[2022-05-15 07:38:36] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
// Phase 1: matrix 249 rows 125 cols
[2022-05-15 07:38:36] [INFO ] Computed 5 place invariants in 2 ms
[2022-05-15 07:38:36] [INFO ] Dead Transitions using invariants and state equation in 416 ms found 0 transitions.
[2022-05-15 07:38:36] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
// Phase 1: matrix 249 rows 125 cols
[2022-05-15 07:38:36] [INFO ] Computed 5 place invariants in 4 ms
[2022-05-15 07:38:36] [INFO ] Implicit Places using invariants in 181 ms returned []
[2022-05-15 07:38:36] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
// Phase 1: matrix 249 rows 125 cols
[2022-05-15 07:38:36] [INFO ] Computed 5 place invariants in 2 ms
[2022-05-15 07:38:37] [INFO ] State equation strengthened by 22 read => feed constraints.
[2022-05-15 07:38:37] [INFO ] Implicit Places using invariants and state equation in 525 ms returned [52]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 713 ms to find 1 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 124/126 places, 1327/1328 transitions.
Applied a total of 0 rules in 91 ms. Remains 124 /124 variables (removed 0) and now considering 1327/1327 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 124/126 places, 1327/1328 transitions.
Stuttering acceptance computed with spot in 166 ms :[(OR (NOT p1) (NOT p0)), (NOT p0), (OR (NOT p1) (NOT p0)), (NOT p0)]
Running random walk in product with property : BridgeAndVehicles-PT-V50P50N10-LTLFireability-03 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p1), acceptance={} source=0 dest: 1}, { cond=(NOT p1), acceptance={} source=0 dest: 2}, { cond=p1, acceptance={} source=0 dest: 3}], [{ cond=p0, acceptance={} source=1 dest: 1}, { cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=(NOT p1), acceptance={} source=2 dest: 1}, { cond=(NOT p1), acceptance={0} source=2 dest: 2}, { cond=p1, acceptance={0} source=2 dest: 3}], [{ cond=(NOT p0), acceptance={} source=3 dest: 1}, { cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=3 dest: 2}, { cond=(AND p1 (NOT p0)), acceptance={0} source=3 dest: 3}]], initial=0, aps=[p1:(OR (AND (GEQ s53 50) (GEQ s110 1)) (AND (GEQ s53 50) (GEQ s111 1))), p0:(OR (AND (GEQ s53 1) (GEQ s55 1) (GEQ s64 1) (GEQ s107 1)) (AND (GEQ s53 1) (G...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null, null][true, true, true, true]]
Stuttering criterion allowed to conclude after 424 steps with 0 reset in 7 ms.
FORMULA BridgeAndVehicles-PT-V50P50N10-LTLFireability-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-PT-V50P50N10-LTLFireability-03 finished in 1573 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X(F(!(G(p0) U F(X((X(!G(p0)) U p0)))))))'
Support contains 53 out of 126 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 126/126 places, 1328/1328 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 125 transition count 1327
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 125 transition count 1327
Applied a total of 2 rules in 106 ms. Remains 125 /126 variables (removed 1) and now considering 1327/1328 (removed 1) transitions.
[2022-05-15 07:38:37] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
// Phase 1: matrix 249 rows 125 cols
[2022-05-15 07:38:37] [INFO ] Computed 5 place invariants in 2 ms
[2022-05-15 07:38:38] [INFO ] Dead Transitions using invariants and state equation in 405 ms found 0 transitions.
[2022-05-15 07:38:38] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
// Phase 1: matrix 249 rows 125 cols
[2022-05-15 07:38:38] [INFO ] Computed 5 place invariants in 1 ms
[2022-05-15 07:38:38] [INFO ] Implicit Places using invariants in 155 ms returned []
[2022-05-15 07:38:38] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
// Phase 1: matrix 249 rows 125 cols
[2022-05-15 07:38:38] [INFO ] Computed 5 place invariants in 10 ms
[2022-05-15 07:38:38] [INFO ] State equation strengthened by 22 read => feed constraints.
[2022-05-15 07:38:39] [INFO ] Implicit Places using invariants and state equation in 563 ms returned [52]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 729 ms to find 1 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 124/126 places, 1327/1328 transitions.
Applied a total of 0 rules in 75 ms. Remains 124 /124 variables (removed 0) and now considering 1327/1327 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 124/126 places, 1327/1328 transitions.
Stuttering acceptance computed with spot in 37 ms :[p0]
Running random walk in product with property : BridgeAndVehicles-PT-V50P50N10-LTLFireability-05 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 0}, { cond=p0, acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(OR (AND (GEQ s53 1) (GEQ s55 1) (GEQ s64 1) (GEQ s107 1)) (AND (GEQ s53 1) (GEQ s55 1) (GEQ s103 1) (GEQ s107 1)) (AND (GEQ s53 1) (GEQ s55 1) (GEQ s8...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Product exploration explored 100000 steps with 236 reset in 979 ms.
Product exploration explored 100000 steps with 236 reset in 958 ms.
Computed a total of 107 stabilizing places and 203 stable transitions
Computed a total of 107 stabilizing places and 203 stable transitions
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 264 ms. Reduced automaton from 1 states, 2 edges and 1 AP to 1 states, 2 edges and 1 AP.
Stuttering acceptance computed with spot in 39 ms :[p0]
Finished random walk after 16 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=16 )
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 3 factoid took 134 ms. Reduced automaton from 1 states, 2 edges and 1 AP to 1 states, 2 edges and 1 AP.
Stuttering acceptance computed with spot in 31 ms :[p0]
Stuttering acceptance computed with spot in 37 ms :[p0]
Support contains 53 out of 124 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 124/124 places, 1327/1327 transitions.
Applied a total of 0 rules in 81 ms. Remains 124 /124 variables (removed 0) and now considering 1327/1327 (removed 0) transitions.
[2022-05-15 07:38:41] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
// Phase 1: matrix 249 rows 124 cols
[2022-05-15 07:38:41] [INFO ] Computed 5 place invariants in 3 ms
[2022-05-15 07:38:42] [INFO ] Dead Transitions using invariants and state equation in 411 ms found 0 transitions.
[2022-05-15 07:38:42] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
// Phase 1: matrix 249 rows 124 cols
[2022-05-15 07:38:42] [INFO ] Computed 5 place invariants in 2 ms
[2022-05-15 07:38:42] [INFO ] Implicit Places using invariants in 163 ms returned []
[2022-05-15 07:38:42] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
// Phase 1: matrix 249 rows 124 cols
[2022-05-15 07:38:42] [INFO ] Computed 5 place invariants in 1 ms
[2022-05-15 07:38:42] [INFO ] State equation strengthened by 22 read => feed constraints.
[2022-05-15 07:38:42] [INFO ] Implicit Places using invariants and state equation in 467 ms returned []
Implicit Place search using SMT with State Equation took 634 ms to find 0 implicit places.
[2022-05-15 07:38:42] [INFO ] Redundant transitions in 28 ms returned []
[2022-05-15 07:38:42] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
// Phase 1: matrix 249 rows 124 cols
[2022-05-15 07:38:42] [INFO ] Computed 5 place invariants in 1 ms
[2022-05-15 07:38:43] [INFO ] Dead Transitions using invariants and state equation in 401 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 124/124 places, 1327/1327 transitions.
Computed a total of 107 stabilizing places and 203 stable transitions
Computed a total of 107 stabilizing places and 203 stable transitions
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 109 ms. Reduced automaton from 1 states, 2 edges and 1 AP to 1 states, 2 edges and 1 AP.
Stuttering acceptance computed with spot in 26 ms :[p0]
Finished random walk after 84 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=42 )
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 3 factoid took 124 ms. Reduced automaton from 1 states, 2 edges and 1 AP to 1 states, 2 edges and 1 AP.
Stuttering acceptance computed with spot in 33 ms :[p0]
Stuttering acceptance computed with spot in 27 ms :[p0]
Stuttering acceptance computed with spot in 40 ms :[p0]
Product exploration explored 100000 steps with 236 reset in 906 ms.
Product exploration explored 100000 steps with 236 reset in 912 ms.
Built C files in :
/tmp/ltsmin13345473365069766842
[2022-05-15 07:38:45] [INFO ] Computing symmetric may disable matrix : 1327 transitions.
[2022-05-15 07:38:45] [INFO ] Computation of Complete disable matrix. took 70 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-15 07:38:45] [INFO ] Computing symmetric may enable matrix : 1327 transitions.
[2022-05-15 07:38:45] [INFO ] Computation of Complete enable matrix. took 18 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-15 07:38:45] [INFO ] Computing Do-Not-Accords matrix : 1327 transitions.
[2022-05-15 07:38:45] [INFO ] Computation of Completed DNA matrix. took 106 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-15 07:38:46] [INFO ] Built C files in 585ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13345473365069766842
Running compilation step : cd /tmp/ltsmin13345473365069766842;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin13345473365069766842;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin13345473365069766842;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:829)
Support contains 53 out of 124 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 124/124 places, 1327/1327 transitions.
Applied a total of 0 rules in 76 ms. Remains 124 /124 variables (removed 0) and now considering 1327/1327 (removed 0) transitions.
[2022-05-15 07:38:49] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
// Phase 1: matrix 249 rows 124 cols
[2022-05-15 07:38:49] [INFO ] Computed 5 place invariants in 1 ms
[2022-05-15 07:38:49] [INFO ] Dead Transitions using invariants and state equation in 361 ms found 0 transitions.
[2022-05-15 07:38:49] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
// Phase 1: matrix 249 rows 124 cols
[2022-05-15 07:38:49] [INFO ] Computed 5 place invariants in 4 ms
[2022-05-15 07:38:49] [INFO ] Implicit Places using invariants in 153 ms returned []
[2022-05-15 07:38:49] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
// Phase 1: matrix 249 rows 124 cols
[2022-05-15 07:38:49] [INFO ] Computed 5 place invariants in 7 ms
[2022-05-15 07:38:49] [INFO ] State equation strengthened by 22 read => feed constraints.
[2022-05-15 07:38:50] [INFO ] Implicit Places using invariants and state equation in 456 ms returned []
Implicit Place search using SMT with State Equation took 611 ms to find 0 implicit places.
[2022-05-15 07:38:50] [INFO ] Redundant transitions in 24 ms returned []
[2022-05-15 07:38:50] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
// Phase 1: matrix 249 rows 124 cols
[2022-05-15 07:38:50] [INFO ] Computed 5 place invariants in 1 ms
[2022-05-15 07:38:50] [INFO ] Dead Transitions using invariants and state equation in 370 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 124/124 places, 1327/1327 transitions.
Built C files in :
/tmp/ltsmin12081796251510232337
[2022-05-15 07:38:50] [INFO ] Computing symmetric may disable matrix : 1327 transitions.
[2022-05-15 07:38:50] [INFO ] Computation of Complete disable matrix. took 53 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-15 07:38:50] [INFO ] Computing symmetric may enable matrix : 1327 transitions.
[2022-05-15 07:38:50] [INFO ] Computation of Complete enable matrix. took 9 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-15 07:38:50] [INFO ] Computing Do-Not-Accords matrix : 1327 transitions.
[2022-05-15 07:38:50] [INFO ] Computation of Completed DNA matrix. took 75 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-15 07:38:50] [INFO ] Built C files in 429ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin12081796251510232337
Running compilation step : cd /tmp/ltsmin12081796251510232337;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin12081796251510232337;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin12081796251510232337;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:829)
[2022-05-15 07:38:54] [INFO ] Flatten gal took : 100 ms
[2022-05-15 07:38:54] [INFO ] Flatten gal took : 71 ms
[2022-05-15 07:38:54] [INFO ] Time to serialize gal into /tmp/LTL13017038478149992160.gal : 25 ms
[2022-05-15 07:38:54] [INFO ] Time to serialize properties into /tmp/LTL8323646058601078698.ltl : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL13017038478149992160.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL8323646058601078698.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL1301703...267
Read 1 LTL properties
Checking formula 0 : !((X(F(!((G("(((((((((CAPACITE>=1)&&(CONTROLEUR_2>=1))&&((NB_ATTENTE_B_8>=1)&&(ATTENTE_B>=1)))||(((CAPACITE>=1)&&(CONTROLEUR_2>=1))&&(...12030
Formula 0 simplified : !XF!(G"(((((((((CAPACITE>=1)&&(CONTROLEUR_2>=1))&&((NB_ATTENTE_B_8>=1)&&(ATTENTE_B>=1)))||(((CAPACITE>=1)&&(CONTROLEUR_2>=1))&&((NB_...12010
Detected timeout of ITS tools.
[2022-05-15 07:39:09] [INFO ] Flatten gal took : 49 ms
[2022-05-15 07:39:09] [INFO ] Applying decomposition
[2022-05-15 07:39:09] [INFO ] Flatten gal took : 50 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph7019770013808264639.txt' '-o' '/tmp/graph7019770013808264639.bin' '-w' '/tmp/graph7019770013808264639.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph7019770013808264639.bin' '-l' '-1' '-v' '-w' '/tmp/graph7019770013808264639.weights' '-q' '0' '-e' '0.001'
[2022-05-15 07:39:09] [INFO ] Decomposing Gal with order
[2022-05-15 07:39:09] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-15 07:39:10] [INFO ] Removed a total of 2493 redundant transitions.
[2022-05-15 07:39:10] [INFO ] Flatten gal took : 421 ms
[2022-05-15 07:39:10] [INFO ] Fuse similar labels procedure discarded/fused a total of 376 labels/synchronizations in 21 ms.
[2022-05-15 07:39:10] [INFO ] Time to serialize gal into /tmp/LTL3749704267485166289.gal : 2 ms
[2022-05-15 07:39:10] [INFO ] Time to serialize properties into /tmp/LTL17654276823029237111.ltl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL3749704267485166289.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL17654276823029237111.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL3749704...246
Read 1 LTL properties
Checking formula 0 : !((X(F(!((G("(((((((((i1.u1.CAPACITE>=1)&&(u3.CONTROLEUR_2>=1))&&((i0.u0.NB_ATTENTE_B_8>=1)&&(i1.u2.ATTENTE_B>=1)))||(((i1.u1.CAPACITE...15180
Formula 0 simplified : !XF!(G"(((((((((i1.u1.CAPACITE>=1)&&(u3.CONTROLEUR_2>=1))&&((i0.u0.NB_ATTENTE_B_8>=1)&&(i1.u2.ATTENTE_B>=1)))||(((i1.u1.CAPACITE>=1)...15160
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin6164191859102527380
[2022-05-15 07:39:25] [INFO ] Built C files in 15ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin6164191859102527380
Running compilation step : cd /tmp/ltsmin6164191859102527380;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 2446 ms.
Running link step : cd /tmp/ltsmin6164191859102527380;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 38 ms.
Running LTSmin : cd /tmp/ltsmin6164191859102527380;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X(<>(!([]((LTLAPp0==true)) U <>(X((X()) U (LTLAPp0==true)))))))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property BridgeAndVehicles-PT-V50P50N10-LTLFireability-05 finished in 62562 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X(F((G(p0)||p1))))'
Support contains 64 out of 126 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 126/126 places, 1328/1328 transitions.
Applied a total of 0 rules in 9 ms. Remains 126 /126 variables (removed 0) and now considering 1328/1328 (removed 0) transitions.
[2022-05-15 07:39:40] [INFO ] Flow matrix only has 250 transitions (discarded 1078 similar events)
// Phase 1: matrix 250 rows 126 cols
[2022-05-15 07:39:40] [INFO ] Computed 5 place invariants in 2 ms
[2022-05-15 07:39:40] [INFO ] Dead Transitions using invariants and state equation in 446 ms found 0 transitions.
[2022-05-15 07:39:40] [INFO ] Flow matrix only has 250 transitions (discarded 1078 similar events)
// Phase 1: matrix 250 rows 126 cols
[2022-05-15 07:39:40] [INFO ] Computed 5 place invariants in 2 ms
[2022-05-15 07:39:40] [INFO ] Implicit Places using invariants in 115 ms returned []
[2022-05-15 07:39:40] [INFO ] Flow matrix only has 250 transitions (discarded 1078 similar events)
// Phase 1: matrix 250 rows 126 cols
[2022-05-15 07:39:40] [INFO ] Computed 5 place invariants in 1 ms
[2022-05-15 07:39:41] [INFO ] State equation strengthened by 22 read => feed constraints.
[2022-05-15 07:39:41] [INFO ] Implicit Places using invariants and state equation in 523 ms returned [52, 108]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 642 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 124/126 places, 1328/1328 transitions.
Applied a total of 0 rules in 7 ms. Remains 124 /124 variables (removed 0) and now considering 1328/1328 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 124/126 places, 1328/1328 transitions.
Stuttering acceptance computed with spot in 75 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : BridgeAndVehicles-PT-V50P50N10-LTLFireability-06 automaton TGBA Formula[mat=[[{ cond=(AND p0 (NOT p1)), acceptance={} source=0 dest: 0}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 0}]], initial=1, aps=[p0:(GEQ s52 1), p1:(AND (OR (LT s33 1) (LT s55 1) (LT s56 1) (LT s116 1)) (OR (LT s36 1) (LT s55 1) (LT s56 1) (LT s117 1)) (OR (LT s35 1) (LT s55 1) (LT ...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive], stateDesc=[null, null][false, false]]
Product exploration explored 100000 steps with 50000 reset in 1528 ms.
Product exploration explored 100000 steps with 50000 reset in 1501 ms.
Computed a total of 107 stabilizing places and 204 stable transitions
Computed a total of 107 stabilizing places and 204 stable transitions
Detected a total of 107/124 stabilizing places and 204/1328 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/2 atomic propositions.
Knowledge obtained : [(AND (NOT p0) p1), (X (NOT (AND p0 (NOT p1)))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge sufficient to adopt a stutter insensitive property.
Property proved to be true thanks to knowledge :(AND (NOT p0) p1)
Knowledge based reduction with 6 factoid took 163 ms. Reduced automaton from 2 states, 3 edges and 2 AP to 1 states, 0 edges and 0 AP.
FORMULA BridgeAndVehicles-PT-V50P50N10-LTLFireability-06 TRUE TECHNIQUES KNOWLEDGE
Treatment of property BridgeAndVehicles-PT-V50P50N10-LTLFireability-06 finished in 4426 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G(F((G(F(p0))||p0))))'
Support contains 1 out of 126 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 126/126 places, 1328/1328 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 125 transition count 1327
Applied a total of 2 rules in 91 ms. Remains 125 /126 variables (removed 1) and now considering 1327/1328 (removed 1) transitions.
[2022-05-15 07:39:44] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
// Phase 1: matrix 249 rows 125 cols
[2022-05-15 07:39:44] [INFO ] Computed 5 place invariants in 3 ms
[2022-05-15 07:39:45] [INFO ] Dead Transitions using invariants and state equation in 401 ms found 0 transitions.
[2022-05-15 07:39:45] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
// Phase 1: matrix 249 rows 125 cols
[2022-05-15 07:39:45] [INFO ] Computed 5 place invariants in 2 ms
[2022-05-15 07:39:45] [INFO ] Implicit Places using invariants in 225 ms returned []
[2022-05-15 07:39:45] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
// Phase 1: matrix 249 rows 125 cols
[2022-05-15 07:39:45] [INFO ] Computed 5 place invariants in 3 ms
[2022-05-15 07:39:45] [INFO ] State equation strengthened by 22 read => feed constraints.
[2022-05-15 07:39:46] [INFO ] Implicit Places using invariants and state equation in 687 ms returned [52, 108]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 916 ms to find 2 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 123/126 places, 1327/1328 transitions.
Applied a total of 0 rules in 70 ms. Remains 123 /123 variables (removed 0) and now considering 1327/1327 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 123/126 places, 1327/1328 transitions.
Stuttering acceptance computed with spot in 87 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : BridgeAndVehicles-PT-V50P50N10-LTLFireability-07 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(LT s52 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 3393 reset in 372 ms.
Product exploration explored 100000 steps with 3439 reset in 385 ms.
Computed a total of 106 stabilizing places and 203 stable transitions
Computed a total of 106 stabilizing places and 203 stable transitions
Detected a total of 106/123 stabilizing places and 203/1327 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/1 atomic propositions.
Knowledge obtained : [p0, (X p0), (X (X p0)), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 139 ms. Reduced automaton from 2 states, 3 edges and 1 AP to 2 states, 3 edges and 1 AP.
Stuttering acceptance computed with spot in 62 ms :[(NOT p0), (NOT p0)]
Finished random walk after 4 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=4 )
Knowledge obtained : [p0, (X p0), (X (X p0)), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 4 factoid took 322 ms. Reduced automaton from 2 states, 3 edges and 1 AP to 2 states, 3 edges and 1 AP.
Stuttering acceptance computed with spot in 58 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 385 ms :[(NOT p0), (NOT p0)]
Support contains 1 out of 123 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 123/123 places, 1327/1327 transitions.
Applied a total of 0 rules in 72 ms. Remains 123 /123 variables (removed 0) and now considering 1327/1327 (removed 0) transitions.
[2022-05-15 07:39:48] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
// Phase 1: matrix 249 rows 123 cols
[2022-05-15 07:39:48] [INFO ] Computed 5 place invariants in 3 ms
[2022-05-15 07:39:48] [INFO ] Dead Transitions using invariants and state equation in 377 ms found 0 transitions.
[2022-05-15 07:39:48] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
// Phase 1: matrix 249 rows 123 cols
[2022-05-15 07:39:48] [INFO ] Computed 5 place invariants in 0 ms
[2022-05-15 07:39:48] [INFO ] Implicit Places using invariants in 212 ms returned []
[2022-05-15 07:39:48] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
// Phase 1: matrix 249 rows 123 cols
[2022-05-15 07:39:48] [INFO ] Computed 5 place invariants in 2 ms
[2022-05-15 07:39:49] [INFO ] Implicit Places using invariants and state equation in 381 ms returned []
Implicit Place search using SMT with State Equation took 598 ms to find 0 implicit places.
[2022-05-15 07:39:49] [INFO ] Redundant transitions in 20 ms returned []
[2022-05-15 07:39:49] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
// Phase 1: matrix 249 rows 123 cols
[2022-05-15 07:39:49] [INFO ] Computed 5 place invariants in 3 ms
[2022-05-15 07:39:49] [INFO ] Dead Transitions using invariants and state equation in 402 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 123/123 places, 1327/1327 transitions.
Computed a total of 106 stabilizing places and 203 stable transitions
Computed a total of 106 stabilizing places and 203 stable transitions
Detected a total of 106/123 stabilizing places and 203/1327 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/1 atomic propositions.
Knowledge obtained : [p0, (X p0), (X (X p0)), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 139 ms. Reduced automaton from 2 states, 3 edges and 1 AP to 2 states, 3 edges and 1 AP.
Stuttering acceptance computed with spot in 71 ms :[(NOT p0), (NOT p0)]
Finished random walk after 4 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=4 )
Knowledge obtained : [p0, (X p0), (X (X p0)), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 4 factoid took 145 ms. Reduced automaton from 2 states, 3 edges and 1 AP to 2 states, 3 edges and 1 AP.
Stuttering acceptance computed with spot in 58 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 64 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 73 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 3378 reset in 382 ms.
Product exploration explored 100000 steps with 3341 reset in 385 ms.
Built C files in :
/tmp/ltsmin16278394870056034677
[2022-05-15 07:39:50] [INFO ] Computing symmetric may disable matrix : 1327 transitions.
[2022-05-15 07:39:51] [INFO ] Computation of Complete disable matrix. took 49 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-15 07:39:51] [INFO ] Computing symmetric may enable matrix : 1327 transitions.
[2022-05-15 07:39:51] [INFO ] Computation of Complete enable matrix. took 9 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-15 07:39:51] [INFO ] Computing Do-Not-Accords matrix : 1327 transitions.
[2022-05-15 07:39:51] [INFO ] Computation of Completed DNA matrix. took 74 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-15 07:39:51] [INFO ] Built C files in 452ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16278394870056034677
Running compilation step : cd /tmp/ltsmin16278394870056034677;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin16278394870056034677;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin16278394870056034677;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:829)
Support contains 1 out of 123 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 123/123 places, 1327/1327 transitions.
Applied a total of 0 rules in 92 ms. Remains 123 /123 variables (removed 0) and now considering 1327/1327 (removed 0) transitions.
[2022-05-15 07:39:54] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
// Phase 1: matrix 249 rows 123 cols
[2022-05-15 07:39:54] [INFO ] Computed 5 place invariants in 1 ms
[2022-05-15 07:39:55] [INFO ] Dead Transitions using invariants and state equation in 723 ms found 0 transitions.
[2022-05-15 07:39:55] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
// Phase 1: matrix 249 rows 123 cols
[2022-05-15 07:39:55] [INFO ] Computed 5 place invariants in 3 ms
[2022-05-15 07:39:55] [INFO ] Implicit Places using invariants in 218 ms returned []
[2022-05-15 07:39:55] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
// Phase 1: matrix 249 rows 123 cols
[2022-05-15 07:39:55] [INFO ] Computed 5 place invariants in 1 ms
[2022-05-15 07:39:55] [INFO ] Implicit Places using invariants and state equation in 363 ms returned []
Implicit Place search using SMT with State Equation took 602 ms to find 0 implicit places.
[2022-05-15 07:39:55] [INFO ] Redundant transitions in 15 ms returned []
[2022-05-15 07:39:55] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
// Phase 1: matrix 249 rows 123 cols
[2022-05-15 07:39:55] [INFO ] Computed 5 place invariants in 1 ms
[2022-05-15 07:39:56] [INFO ] Dead Transitions using invariants and state equation in 444 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 123/123 places, 1327/1327 transitions.
Built C files in :
/tmp/ltsmin12097846091657734704
[2022-05-15 07:39:56] [INFO ] Computing symmetric may disable matrix : 1327 transitions.
[2022-05-15 07:39:56] [INFO ] Computation of Complete disable matrix. took 46 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-15 07:39:56] [INFO ] Computing symmetric may enable matrix : 1327 transitions.
[2022-05-15 07:39:56] [INFO ] Computation of Complete enable matrix. took 9 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-15 07:39:56] [INFO ] Computing Do-Not-Accords matrix : 1327 transitions.
[2022-05-15 07:39:56] [INFO ] Computation of Completed DNA matrix. took 83 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-15 07:39:56] [INFO ] Built C files in 432ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin12097846091657734704
Running compilation step : cd /tmp/ltsmin12097846091657734704;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin12097846091657734704;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin12097846091657734704;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:829)
[2022-05-15 07:39:59] [INFO ] Flatten gal took : 43 ms
[2022-05-15 07:39:59] [INFO ] Flatten gal took : 43 ms
[2022-05-15 07:40:00] [INFO ] Time to serialize gal into /tmp/LTL6535413482394809199.gal : 32 ms
[2022-05-15 07:40:00] [INFO ] Time to serialize properties into /tmp/LTL15382852922839272330.ltl : 569 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL6535413482394809199.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL15382852922839272330.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL6535413...267
Read 1 LTL properties
Checking formula 0 : !((G(F((G(F("(SUR_PONT_A<1)")))||("(SUR_PONT_A<1)")))))
Formula 0 simplified : !GF("(SUR_PONT_A<1)" | GF"(SUR_PONT_A<1)")
Detected timeout of ITS tools.
[2022-05-15 07:40:15] [INFO ] Flatten gal took : 52 ms
[2022-05-15 07:40:15] [INFO ] Applying decomposition
[2022-05-15 07:40:15] [INFO ] Flatten gal took : 50 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph16909242171314739217.txt' '-o' '/tmp/graph16909242171314739217.bin' '-w' '/tmp/graph16909242171314739217.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph16909242171314739217.bin' '-l' '-1' '-v' '-w' '/tmp/graph16909242171314739217.weights' '-q' '0' '-e' '0.001'
[2022-05-15 07:40:15] [INFO ] Decomposing Gal with order
[2022-05-15 07:40:15] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-15 07:40:16] [INFO ] Removed a total of 2355 redundant transitions.
[2022-05-15 07:40:16] [INFO ] Flatten gal took : 263 ms
[2022-05-15 07:40:16] [INFO ] Fuse similar labels procedure discarded/fused a total of 383 labels/synchronizations in 12 ms.
[2022-05-15 07:40:16] [INFO ] Time to serialize gal into /tmp/LTL14131849281085593647.gal : 1 ms
[2022-05-15 07:40:16] [INFO ] Time to serialize properties into /tmp/LTL18080147998555386643.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL14131849281085593647.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL18080147998555386643.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL1413184...247
Read 1 LTL properties
Checking formula 0 : !((G(F((G(F("(u0.SUR_PONT_A<1)")))||("(u0.SUR_PONT_A<1)")))))
Formula 0 simplified : !GF("(u0.SUR_PONT_A<1)" | GF"(u0.SUR_PONT_A<1)")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin11154523128522604718
[2022-05-15 07:40:31] [INFO ] Built C files in 20ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin11154523128522604718
Running compilation step : cd /tmp/ltsmin11154523128522604718;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 2579 ms.
Running link step : cd /tmp/ltsmin11154523128522604718;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 37 ms.
Running LTSmin : cd /tmp/ltsmin11154523128522604718;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '[](<>(([](<>((LTLAPp0==true)))||(LTLAPp0==true))))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property BridgeAndVehicles-PT-V50P50N10-LTLFireability-07 finished in 61573 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G((F((F(G(p0))||p1))||G(F((G(p2)||p2))))))'
Support contains 5 out of 126 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 126/126 places, 1328/1328 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 125 transition count 1327
Applied a total of 2 rules in 81 ms. Remains 125 /126 variables (removed 1) and now considering 1327/1328 (removed 1) transitions.
[2022-05-15 07:40:46] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
// Phase 1: matrix 249 rows 125 cols
[2022-05-15 07:40:46] [INFO ] Computed 5 place invariants in 1 ms
[2022-05-15 07:40:46] [INFO ] Dead Transitions using invariants and state equation in 393 ms found 0 transitions.
[2022-05-15 07:40:46] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
// Phase 1: matrix 249 rows 125 cols
[2022-05-15 07:40:46] [INFO ] Computed 5 place invariants in 0 ms
[2022-05-15 07:40:47] [INFO ] Implicit Places using invariants in 209 ms returned []
[2022-05-15 07:40:47] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
// Phase 1: matrix 249 rows 125 cols
[2022-05-15 07:40:47] [INFO ] Computed 5 place invariants in 3 ms
[2022-05-15 07:40:47] [INFO ] State equation strengthened by 22 read => feed constraints.
[2022-05-15 07:40:47] [INFO ] Implicit Places using invariants and state equation in 620 ms returned [52, 107]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 840 ms to find 2 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 123/126 places, 1327/1328 transitions.
Applied a total of 0 rules in 67 ms. Remains 123 /123 variables (removed 0) and now considering 1327/1327 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 123/126 places, 1327/1328 transitions.
Stuttering acceptance computed with spot in 83 ms :[(AND (NOT p1) (NOT p0) (NOT p2)), (AND (NOT p1) (NOT p0) (NOT p2))]
Running random walk in product with property : BridgeAndVehicles-PT-V50P50N10-LTLFireability-08 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p0) (NOT p2)), acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p1) p0 (NOT p2)), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p1) (NOT p0) (NOT p2)), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p1:(GEQ s108 1), p0:(AND (GEQ s70 1) (GEQ s111 1)), p2:(AND (GEQ s106 1) (GEQ s119 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 2700 reset in 370 ms.
Product exploration explored 100000 steps with 2717 reset in 371 ms.
Computed a total of 106 stabilizing places and 203 stable transitions
Computed a total of 106 stabilizing places and 203 stable transitions
Detected a total of 106/123 stabilizing places and 203/1327 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 2/3 atomic propositions.
Knowledge obtained : [(AND (NOT p1) (NOT p0) (NOT p2)), (X (AND (NOT p1) (NOT p0) (NOT p2))), (X (NOT (AND (NOT p1) p0 (NOT p2)))), (X (X (AND (NOT p1) (NOT p0) (NOT p2)))), (X (X (NOT (AND (NOT p1) p0 (NOT p2))))), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 7 factoid took 231 ms. Reduced automaton from 2 states, 4 edges and 3 AP to 2 states, 4 edges and 3 AP.
Stuttering acceptance computed with spot in 58 ms :[(AND (NOT p1) (NOT p0) (NOT p2)), (AND (NOT p1) (NOT p0) (NOT p2))]
Finished random walk after 48 steps, including 0 resets, run visited all 2 properties in 3 ms. (steps per millisecond=16 )
Knowledge obtained : [(AND (NOT p1) (NOT p0) (NOT p2)), (X (AND (NOT p1) (NOT p0) (NOT p2))), (X (NOT (AND (NOT p1) p0 (NOT p2)))), (X (X (AND (NOT p1) (NOT p0) (NOT p2)))), (X (X (NOT (AND (NOT p1) p0 (NOT p2))))), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F (NOT (AND (NOT p1) (NOT p0) (NOT p2)))), (F (AND (NOT p1) p0 (NOT p2)))]
Knowledge based reduction with 7 factoid took 307 ms. Reduced automaton from 2 states, 4 edges and 3 AP to 2 states, 4 edges and 3 AP.
Stuttering acceptance computed with spot in 71 ms :[(AND (NOT p1) (NOT p0) (NOT p2)), (AND (NOT p1) (NOT p0) (NOT p2))]
Stuttering acceptance computed with spot in 76 ms :[(AND (NOT p1) (NOT p0) (NOT p2)), (AND (NOT p1) (NOT p0) (NOT p2))]
[2022-05-15 07:40:49] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
// Phase 1: matrix 249 rows 123 cols
[2022-05-15 07:40:49] [INFO ] Computed 5 place invariants in 2 ms
[2022-05-15 07:40:49] [INFO ] [Real]Absence check using 5 positive place invariants in 3 ms returned sat
[2022-05-15 07:40:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-15 07:40:49] [INFO ] [Real]Absence check using state equation in 240 ms returned sat
[2022-05-15 07:40:49] [INFO ] Solution in real domain found non-integer solution.
[2022-05-15 07:40:50] [INFO ] [Nat]Absence check using 5 positive place invariants in 3 ms returned sat
[2022-05-15 07:40:50] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-15 07:40:50] [INFO ] [Nat]Absence check using state equation in 182 ms returned sat
[2022-05-15 07:40:50] [INFO ] State equation strengthened by 22 read => feed constraints.
[2022-05-15 07:40:53] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-15 07:40:56] [INFO ] [Nat]Added 22 Read/Feed constraints in 6023 ms returned unknown
Could not prove EG (AND (NOT p1) (NOT p0) (NOT p2))
Support contains 5 out of 123 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 123/123 places, 1327/1327 transitions.
Applied a total of 0 rules in 70 ms. Remains 123 /123 variables (removed 0) and now considering 1327/1327 (removed 0) transitions.
[2022-05-15 07:40:56] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
// Phase 1: matrix 249 rows 123 cols
[2022-05-15 07:40:56] [INFO ] Computed 5 place invariants in 2 ms
[2022-05-15 07:40:56] [INFO ] Dead Transitions using invariants and state equation in 390 ms found 0 transitions.
[2022-05-15 07:40:56] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
// Phase 1: matrix 249 rows 123 cols
[2022-05-15 07:40:56] [INFO ] Computed 5 place invariants in 2 ms
[2022-05-15 07:40:57] [INFO ] Implicit Places using invariants in 196 ms returned []
[2022-05-15 07:40:57] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
// Phase 1: matrix 249 rows 123 cols
[2022-05-15 07:40:57] [INFO ] Computed 5 place invariants in 3 ms
[2022-05-15 07:40:57] [INFO ] State equation strengthened by 22 read => feed constraints.
[2022-05-15 07:40:57] [INFO ] Implicit Places using invariants and state equation in 511 ms returned []
Implicit Place search using SMT with State Equation took 709 ms to find 0 implicit places.
[2022-05-15 07:40:57] [INFO ] Redundant transitions in 21 ms returned []
[2022-05-15 07:40:57] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
// Phase 1: matrix 249 rows 123 cols
[2022-05-15 07:40:57] [INFO ] Computed 5 place invariants in 2 ms
[2022-05-15 07:40:58] [INFO ] Dead Transitions using invariants and state equation in 382 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 123/123 places, 1327/1327 transitions.
Computed a total of 106 stabilizing places and 203 stable transitions
Computed a total of 106 stabilizing places and 203 stable transitions
Detected a total of 106/123 stabilizing places and 203/1327 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 2/3 atomic propositions.
Knowledge obtained : [(AND (NOT p1) (NOT p0) (NOT p2)), (X (AND (NOT p1) (NOT p0) (NOT p2))), (X (NOT (AND (NOT p1) p0 (NOT p2)))), (X (X (AND (NOT p1) (NOT p0) (NOT p2)))), (X (X (NOT (AND (NOT p1) p0 (NOT p2))))), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 7 factoid took 195 ms. Reduced automaton from 2 states, 4 edges and 3 AP to 2 states, 4 edges and 3 AP.
Stuttering acceptance computed with spot in 81 ms :[(AND (NOT p1) (NOT p0) (NOT p2)), (AND (NOT p1) (NOT p0) (NOT p2))]
Finished random walk after 92 steps, including 0 resets, run visited all 2 properties in 1 ms. (steps per millisecond=92 )
Knowledge obtained : [(AND (NOT p1) (NOT p0) (NOT p2)), (X (AND (NOT p1) (NOT p0) (NOT p2))), (X (NOT (AND (NOT p1) p0 (NOT p2)))), (X (X (AND (NOT p1) (NOT p0) (NOT p2)))), (X (X (NOT (AND (NOT p1) p0 (NOT p2))))), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F (NOT (AND (NOT p1) (NOT p0) (NOT p2)))), (F (AND (NOT p1) p0 (NOT p2)))]
Knowledge based reduction with 7 factoid took 262 ms. Reduced automaton from 2 states, 4 edges and 3 AP to 2 states, 4 edges and 3 AP.
Stuttering acceptance computed with spot in 72 ms :[(AND (NOT p1) (NOT p0) (NOT p2)), (AND (NOT p1) (NOT p0) (NOT p2))]
Stuttering acceptance computed with spot in 62 ms :[(AND (NOT p1) (NOT p0) (NOT p2)), (AND (NOT p1) (NOT p0) (NOT p2))]
[2022-05-15 07:40:58] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
// Phase 1: matrix 249 rows 123 cols
[2022-05-15 07:40:58] [INFO ] Computed 5 place invariants in 3 ms
[2022-05-15 07:40:59] [INFO ] [Real]Absence check using 5 positive place invariants in 2 ms returned sat
[2022-05-15 07:40:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-15 07:40:59] [INFO ] [Real]Absence check using state equation in 226 ms returned sat
[2022-05-15 07:40:59] [INFO ] Solution in real domain found non-integer solution.
[2022-05-15 07:40:59] [INFO ] [Nat]Absence check using 5 positive place invariants in 2 ms returned sat
[2022-05-15 07:40:59] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-15 07:40:59] [INFO ] [Nat]Absence check using state equation in 176 ms returned sat
[2022-05-15 07:40:59] [INFO ] State equation strengthened by 22 read => feed constraints.
[2022-05-15 07:41:02] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-15 07:41:05] [INFO ] [Nat]Added 22 Read/Feed constraints in 6019 ms returned unknown
Could not prove EG (AND (NOT p1) (NOT p0) (NOT p2))
Stuttering acceptance computed with spot in 325 ms :[(AND (NOT p1) (NOT p0) (NOT p2)), (AND (NOT p1) (NOT p0) (NOT p2))]
Product exploration explored 100000 steps with 2737 reset in 363 ms.
Product exploration explored 100000 steps with 2694 reset in 371 ms.
Built C files in :
/tmp/ltsmin1889733559852485303
[2022-05-15 07:41:07] [INFO ] Computing symmetric may disable matrix : 1327 transitions.
[2022-05-15 07:41:07] [INFO ] Computation of Complete disable matrix. took 44 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-15 07:41:07] [INFO ] Computing symmetric may enable matrix : 1327 transitions.
[2022-05-15 07:41:07] [INFO ] Computation of Complete enable matrix. took 9 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-15 07:41:07] [INFO ] Computing Do-Not-Accords matrix : 1327 transitions.
[2022-05-15 07:41:07] [INFO ] Computation of Completed DNA matrix. took 75 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-15 07:41:07] [INFO ] Built C files in 427ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin1889733559852485303
Running compilation step : cd /tmp/ltsmin1889733559852485303;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin1889733559852485303;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin1889733559852485303;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:829)
Support contains 5 out of 123 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 123/123 places, 1327/1327 transitions.
Applied a total of 0 rules in 71 ms. Remains 123 /123 variables (removed 0) and now considering 1327/1327 (removed 0) transitions.
[2022-05-15 07:41:10] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
// Phase 1: matrix 249 rows 123 cols
[2022-05-15 07:41:10] [INFO ] Computed 5 place invariants in 1 ms
[2022-05-15 07:41:10] [INFO ] Dead Transitions using invariants and state equation in 399 ms found 0 transitions.
[2022-05-15 07:41:10] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
// Phase 1: matrix 249 rows 123 cols
[2022-05-15 07:41:10] [INFO ] Computed 5 place invariants in 0 ms
[2022-05-15 07:41:11] [INFO ] Implicit Places using invariants in 200 ms returned []
[2022-05-15 07:41:11] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
// Phase 1: matrix 249 rows 123 cols
[2022-05-15 07:41:11] [INFO ] Computed 5 place invariants in 3 ms
[2022-05-15 07:41:11] [INFO ] State equation strengthened by 22 read => feed constraints.
[2022-05-15 07:41:11] [INFO ] Implicit Places using invariants and state equation in 525 ms returned []
Implicit Place search using SMT with State Equation took 729 ms to find 0 implicit places.
[2022-05-15 07:41:11] [INFO ] Redundant transitions in 19 ms returned []
[2022-05-15 07:41:11] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
// Phase 1: matrix 249 rows 123 cols
[2022-05-15 07:41:11] [INFO ] Computed 5 place invariants in 2 ms
[2022-05-15 07:41:12] [INFO ] Dead Transitions using invariants and state equation in 385 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 123/123 places, 1327/1327 transitions.
Built C files in :
/tmp/ltsmin7257670826106325830
[2022-05-15 07:41:12] [INFO ] Computing symmetric may disable matrix : 1327 transitions.
[2022-05-15 07:41:12] [INFO ] Computation of Complete disable matrix. took 48 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-15 07:41:12] [INFO ] Computing symmetric may enable matrix : 1327 transitions.
[2022-05-15 07:41:12] [INFO ] Computation of Complete enable matrix. took 10 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-15 07:41:12] [INFO ] Computing Do-Not-Accords matrix : 1327 transitions.
[2022-05-15 07:41:12] [INFO ] Computation of Completed DNA matrix. took 79 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-15 07:41:12] [INFO ] Built C files in 432ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin7257670826106325830
Running compilation step : cd /tmp/ltsmin7257670826106325830;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin7257670826106325830;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin7257670826106325830;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:829)
[2022-05-15 07:41:15] [INFO ] Flatten gal took : 38 ms
[2022-05-15 07:41:15] [INFO ] Flatten gal took : 39 ms
[2022-05-15 07:41:15] [INFO ] Time to serialize gal into /tmp/LTL5189423896560266542.gal : 6 ms
[2022-05-15 07:41:15] [INFO ] Time to serialize properties into /tmp/LTL13439426727581893017.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL5189423896560266542.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL13439426727581893017.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL5189423...267
Read 1 LTL properties
Checking formula 0 : !((G((F((F(G("((NB_ATTENTE_B_15>=1)&&(ROUTE_B>=1))")))||("(SUR_PONT_B>=1)")))||(G(F((G("((CHOIX_1>=1)&&(COMPTEUR_7>=1))"))||("((CHOIX_...186
Formula 0 simplified : !G(F("(SUR_PONT_B>=1)" | FG"((NB_ATTENTE_B_15>=1)&&(ROUTE_B>=1))") | GF("((CHOIX_1>=1)&&(COMPTEUR_7>=1))" | G"((CHOIX_1>=1)&&(COMPTE...167
Detected timeout of ITS tools.
[2022-05-15 07:41:30] [INFO ] Flatten gal took : 40 ms
[2022-05-15 07:41:30] [INFO ] Applying decomposition
[2022-05-15 07:41:30] [INFO ] Flatten gal took : 38 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph935428203829347505.txt' '-o' '/tmp/graph935428203829347505.bin' '-w' '/tmp/graph935428203829347505.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph935428203829347505.bin' '-l' '-1' '-v' '-w' '/tmp/graph935428203829347505.weights' '-q' '0' '-e' '0.001'
[2022-05-15 07:41:30] [INFO ] Decomposing Gal with order
[2022-05-15 07:41:30] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-15 07:41:31] [INFO ] Removed a total of 2681 redundant transitions.
[2022-05-15 07:41:31] [INFO ] Flatten gal took : 278 ms
[2022-05-15 07:41:31] [INFO ] Fuse similar labels procedure discarded/fused a total of 353 labels/synchronizations in 16 ms.
[2022-05-15 07:41:31] [INFO ] Time to serialize gal into /tmp/LTL13789681144601307891.gal : 2 ms
[2022-05-15 07:41:31] [INFO ] Time to serialize properties into /tmp/LTL7077286690780493983.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL13789681144601307891.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL7077286690780493983.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL1378968...246
Read 1 LTL properties
Checking formula 0 : !((G((F((F(G("((u3.NB_ATTENTE_B_15>=1)&&(u3.ROUTE_B>=1))")))||("(i0.u1.SUR_PONT_B>=1)")))||(G(F((G("((i0.u1.CHOIX_1>=1)&&(i2.u4.COMPTE...222
Formula 0 simplified : !G(F("(i0.u1.SUR_PONT_B>=1)" | FG"((u3.NB_ATTENTE_B_15>=1)&&(u3.ROUTE_B>=1))") | GF("((i0.u1.CHOIX_1>=1)&&(i2.u4.COMPTEUR_7>=1))" | ...203
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin10849931756492130923
[2022-05-15 07:41:46] [INFO ] Built C files in 20ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin10849931756492130923
Running compilation step : cd /tmp/ltsmin10849931756492130923;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 2798 ms.
Running link step : cd /tmp/ltsmin10849931756492130923;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 35 ms.
Running LTSmin : cd /tmp/ltsmin10849931756492130923;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '[]((<>((<>([]((LTLAPp0==true)))||(LTLAPp1==true)))||[](<>(([]((LTLAPp2==true))||(LTLAPp2==true))))))' '--buchi-type=spotba'
LTSmin run took 5506 ms.
FORMULA BridgeAndVehicles-PT-V50P50N10-LTLFireability-08 FALSE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Treatment of property BridgeAndVehicles-PT-V50P50N10-LTLFireability-08 finished in 68342 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((X(X(G(p0)))&&F(X(p1))))'
Support contains 14 out of 126 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 126/126 places, 1328/1328 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 125 transition count 1327
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 125 transition count 1327
Applied a total of 2 rules in 16 ms. Remains 125 /126 variables (removed 1) and now considering 1327/1328 (removed 1) transitions.
[2022-05-15 07:41:54] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
// Phase 1: matrix 249 rows 125 cols
[2022-05-15 07:41:54] [INFO ] Computed 5 place invariants in 2 ms
[2022-05-15 07:41:55] [INFO ] Dead Transitions using invariants and state equation in 402 ms found 0 transitions.
[2022-05-15 07:41:55] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
// Phase 1: matrix 249 rows 125 cols
[2022-05-15 07:41:55] [INFO ] Computed 5 place invariants in 3 ms
[2022-05-15 07:41:55] [INFO ] Implicit Places using invariants in 151 ms returned []
[2022-05-15 07:41:55] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
// Phase 1: matrix 249 rows 125 cols
[2022-05-15 07:41:55] [INFO ] Computed 5 place invariants in 1 ms
[2022-05-15 07:41:55] [INFO ] State equation strengthened by 22 read => feed constraints.
[2022-05-15 07:41:55] [INFO ] Implicit Places using invariants and state equation in 445 ms returned []
Implicit Place search using SMT with State Equation took 599 ms to find 0 implicit places.
[2022-05-15 07:41:55] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
// Phase 1: matrix 249 rows 125 cols
[2022-05-15 07:41:55] [INFO ] Computed 5 place invariants in 5 ms
[2022-05-15 07:41:56] [INFO ] Dead Transitions using invariants and state equation in 381 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 125/126 places, 1327/1328 transitions.
Finished structural reductions, in 1 iterations. Remains : 125/126 places, 1327/1328 transitions.
Stuttering acceptance computed with spot in 151 ms :[(NOT p0), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), true, (OR (NOT p1) (NOT p0))]
Running random walk in product with property : BridgeAndVehicles-PT-V50P50N10-LTLFireability-09 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 3}], [{ cond=p1, acceptance={} source=1 dest: 0}, { cond=(NOT p1), acceptance={} source=1 dest: 2}], [{ cond=(AND p1 p0), acceptance={0} source=2 dest: 0}, { cond=(AND (NOT p1) p0), acceptance={0} source=2 dest: 2}, { cond=(NOT p0), acceptance={0} source=2 dest: 3}], [{ cond=true, acceptance={0} source=3 dest: 3}], [{ cond=true, acceptance={} source=4 dest: 1}]], initial=4, aps=[p0:(AND (GEQ s87 1) (GEQ s113 1)), p1:(OR (AND (GEQ s10 1) (GEQ s52 1) (GEQ s54 1) (GEQ s55 1) (GEQ s109 1) (GEQ s121 1) (GEQ s54 1) (GEQ s56 1) (GEQ s88 ...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 2 steps with 0 reset in 0 ms.
FORMULA BridgeAndVehicles-PT-V50P50N10-LTLFireability-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-PT-V50P50N10-LTLFireability-09 finished in 1573 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F(X(F((X(X(p0))||(F(p1) U !p2))))))'
Support contains 6 out of 126 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in LTL mode, iteration 0 : 126/126 places, 1328/1328 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 125 transition count 1327
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 125 transition count 1327
Applied a total of 2 rules in 16 ms. Remains 125 /126 variables (removed 1) and now considering 1327/1328 (removed 1) transitions.
[2022-05-15 07:41:56] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
// Phase 1: matrix 249 rows 125 cols
[2022-05-15 07:41:56] [INFO ] Computed 5 place invariants in 2 ms
[2022-05-15 07:41:56] [INFO ] Dead Transitions using invariants and state equation in 363 ms found 0 transitions.
[2022-05-15 07:41:56] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
// Phase 1: matrix 249 rows 125 cols
[2022-05-15 07:41:56] [INFO ] Computed 5 place invariants in 4 ms
[2022-05-15 07:41:56] [INFO ] Implicit Places using invariants in 176 ms returned []
[2022-05-15 07:41:56] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
// Phase 1: matrix 249 rows 125 cols
[2022-05-15 07:41:56] [INFO ] Computed 5 place invariants in 6 ms
[2022-05-15 07:41:56] [INFO ] State equation strengthened by 22 read => feed constraints.
[2022-05-15 07:41:57] [INFO ] Implicit Places using invariants and state equation in 590 ms returned [52]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 778 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 124/126 places, 1327/1328 transitions.
Applied a total of 0 rules in 13 ms. Remains 124 /124 variables (removed 0) and now considering 1327/1327 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 124/126 places, 1327/1328 transitions.
Stuttering acceptance computed with spot in 130 ms :[(AND p2 (NOT p0)), (AND p2 (NOT p0)), (AND p2 (NOT p0)), (AND p2 (NOT p0))]
Running random walk in product with property : BridgeAndVehicles-PT-V50P50N10-LTLFireability-10 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 3}], [{ cond=(AND p2 (NOT p0)), acceptance={0} source=1 dest: 1}], [{ cond=p2, acceptance={} source=2 dest: 1}], [{ cond=p2, acceptance={} source=3 dest: 2}]], initial=0, aps=[p2:(AND (GEQ s53 1) (GEQ s55 1) (GEQ s84 1) (GEQ s107 1)), p0:(OR (LT s109 1) (LT s123 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 568 ms.
Product exploration explored 100000 steps with 50000 reset in 580 ms.
Computed a total of 107 stabilizing places and 203 stable transitions
Computed a total of 107 stabilizing places and 203 stable transitions
Knowledge obtained : [(AND (NOT p2) p0), (X (NOT p2)), (X (X (NOT p2)))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(X (NOT p2))
Knowledge based reduction with 3 factoid took 494 ms. Reduced automaton from 4 states, 4 edges and 2 AP to 1 states, 0 edges and 0 AP.
FORMULA BridgeAndVehicles-PT-V50P50N10-LTLFireability-10 TRUE TECHNIQUES KNOWLEDGE
Treatment of property BridgeAndVehicles-PT-V50P50N10-LTLFireability-10 finished in 2970 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X((X(p0)&&F(G(X(F(p1)))))))'
Support contains 10 out of 126 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 126/126 places, 1328/1328 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 125 transition count 1327
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 125 transition count 1327
Applied a total of 2 rules in 17 ms. Remains 125 /126 variables (removed 1) and now considering 1327/1328 (removed 1) transitions.
[2022-05-15 07:41:59] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
// Phase 1: matrix 249 rows 125 cols
[2022-05-15 07:41:59] [INFO ] Computed 5 place invariants in 2 ms
[2022-05-15 07:41:59] [INFO ] Dead Transitions using invariants and state equation in 396 ms found 0 transitions.
[2022-05-15 07:41:59] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
// Phase 1: matrix 249 rows 125 cols
[2022-05-15 07:41:59] [INFO ] Computed 5 place invariants in 3 ms
[2022-05-15 07:41:59] [INFO ] Implicit Places using invariants in 145 ms returned []
[2022-05-15 07:41:59] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
// Phase 1: matrix 249 rows 125 cols
[2022-05-15 07:41:59] [INFO ] Computed 5 place invariants in 2 ms
[2022-05-15 07:41:59] [INFO ] State equation strengthened by 22 read => feed constraints.
[2022-05-15 07:42:00] [INFO ] Implicit Places using invariants and state equation in 530 ms returned [52, 108]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 684 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 123/126 places, 1327/1328 transitions.
Applied a total of 0 rules in 8 ms. Remains 123 /123 variables (removed 0) and now considering 1327/1327 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 123/126 places, 1327/1328 transitions.
Stuttering acceptance computed with spot in 212 ms :[(OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), true, (NOT p1), (NOT p1)]
Running random walk in product with property : BridgeAndVehicles-PT-V50P50N10-LTLFireability-13 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 3}, { cond=(AND p0 (NOT p1)), acceptance={} source=2 dest: 4}, { cond=p0, acceptance={} source=2 dest: 5}], [{ cond=true, acceptance={0} source=3 dest: 3}], [{ cond=(NOT p1), acceptance={0} source=4 dest: 4}], [{ cond=(NOT p1), acceptance={} source=5 dest: 4}, { cond=true, acceptance={} source=5 dest: 5}]], initial=0, aps=[p0:(OR (AND (GEQ s35 1) (GEQ s55 1) (GEQ s56 1) (GEQ s112 1)) (AND (GEQ s53 50) (GEQ s110 1))), p1:(OR (LT s1 1) (LT s54 1) (LT s64 1) (LT s122 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 2 steps with 0 reset in 0 ms.
FORMULA BridgeAndVehicles-PT-V50P50N10-LTLFireability-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-PT-V50P50N10-LTLFireability-13 finished in 1338 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(!(F(p0) U p1))'
Support contains 2 out of 126 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 126/126 places, 1328/1328 transitions.
Applied a total of 0 rules in 65 ms. Remains 126 /126 variables (removed 0) and now considering 1328/1328 (removed 0) transitions.
[2022-05-15 07:42:00] [INFO ] Flow matrix only has 250 transitions (discarded 1078 similar events)
// Phase 1: matrix 250 rows 126 cols
[2022-05-15 07:42:00] [INFO ] Computed 5 place invariants in 3 ms
[2022-05-15 07:42:01] [INFO ] Dead Transitions using invariants and state equation in 396 ms found 0 transitions.
[2022-05-15 07:42:01] [INFO ] Flow matrix only has 250 transitions (discarded 1078 similar events)
// Phase 1: matrix 250 rows 126 cols
[2022-05-15 07:42:01] [INFO ] Computed 5 place invariants in 2 ms
[2022-05-15 07:42:01] [INFO ] Implicit Places using invariants in 228 ms returned []
[2022-05-15 07:42:01] [INFO ] Flow matrix only has 250 transitions (discarded 1078 similar events)
// Phase 1: matrix 250 rows 126 cols
[2022-05-15 07:42:01] [INFO ] Computed 5 place invariants in 2 ms
[2022-05-15 07:42:01] [INFO ] State equation strengthened by 22 read => feed constraints.
[2022-05-15 07:42:01] [INFO ] Implicit Places using invariants and state equation in 693 ms returned [52, 108]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 925 ms to find 2 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 124/126 places, 1328/1328 transitions.
Applied a total of 0 rules in 66 ms. Remains 124 /124 variables (removed 0) and now considering 1328/1328 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 124/126 places, 1328/1328 transitions.
Stuttering acceptance computed with spot in 176 ms :[true, p1, (AND p1 p0), p0]
Running random walk in product with property : BridgeAndVehicles-PT-V50P50N10-LTLFireability-15 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=p1, acceptance={} source=1 dest: 0}, { cond=(AND p0 (NOT p1)), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=1 dest: 2}], [{ cond=(AND p0 p1), acceptance={} source=2 dest: 0}, { cond=(AND p0 (NOT p1)), acceptance={} source=2 dest: 1}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=2 dest: 2}, { cond=(AND (NOT p0) p1), acceptance={} source=2 dest: 3}], [{ cond=p0, acceptance={} source=3 dest: 0}, { cond=(NOT p0), acceptance={} source=3 dest: 3}]], initial=1, aps=[p1:(GEQ s52 1), p0:(GEQ s109 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, terminal, weak, inherently-weak], stateDesc=[null, null, null, null][true, true, true, true]]
Entered a terminal (fully accepting) state of product in 18 steps with 0 reset in 1 ms.
FORMULA BridgeAndVehicles-PT-V50P50N10-LTLFireability-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-PT-V50P50N10-LTLFireability-15 finished in 1651 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X(F(!(G(p0) U F(X((X(!G(p0)) U p0)))))))'
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G(F((G(F(p0))||p0))))'
[2022-05-15 07:42:02] [INFO ] Flatten gal took : 48 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin5942354831811971419
[2022-05-15 07:42:02] [INFO ] Computing symmetric may disable matrix : 1328 transitions.
[2022-05-15 07:42:02] [INFO ] Applying decomposition
[2022-05-15 07:42:02] [INFO ] Computation of Complete disable matrix. took 73 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-15 07:42:02] [INFO ] Flatten gal took : 66 ms
[2022-05-15 07:42:02] [INFO ] Computing symmetric may enable matrix : 1328 transitions.
[2022-05-15 07:42:02] [INFO ] Computation of Complete enable matrix. took 9 ms. Total solver calls (SAT/UNSAT): 0(0/0)
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph18051674744792110307.txt' '-o' '/tmp/graph18051674744792110307.bin' '-w' '/tmp/graph18051674744792110307.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph18051674744792110307.bin' '-l' '-1' '-v' '-w' '/tmp/graph18051674744792110307.weights' '-q' '0' '-e' '0.001'
[2022-05-15 07:42:02] [INFO ] Decomposing Gal with order
[2022-05-15 07:42:02] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-15 07:42:02] [INFO ] Computing Do-Not-Accords matrix : 1328 transitions.
[2022-05-15 07:42:02] [INFO ] Computation of Completed DNA matrix. took 78 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-15 07:42:02] [INFO ] Built C files in 493ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin5942354831811971419
Running compilation step : cd /tmp/ltsmin5942354831811971419;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '360' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
[2022-05-15 07:42:03] [INFO ] Removed a total of 2735 redundant transitions.
[2022-05-15 07:42:03] [INFO ] Flatten gal took : 336 ms
[2022-05-15 07:42:03] [INFO ] Fuse similar labels procedure discarded/fused a total of 498 labels/synchronizations in 15 ms.
[2022-05-15 07:42:03] [INFO ] Time to serialize gal into /tmp/LTLFireability14891052866010742839.gal : 2 ms
[2022-05-15 07:42:03] [INFO ] Time to serialize properties into /tmp/LTLFireability12421340563879986448.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLFireability14891052866010742839.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability12421340563879986448.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTLFireabi...269
Read 2 LTL properties
Checking formula 0 : !((X(F(!((G("(((((((((i0.u2.CAPACITE>=1)&&(i2.u3.CONTROLEUR_2>=1))&&((i1.u4.NB_ATTENTE_B_8>=1)&&(i1.u5.ATTENTE_B>=1)))||(((i0.u2.CAPAC...15630
Formula 0 simplified : !XF!(G"(((((((((i0.u2.CAPACITE>=1)&&(i2.u3.CONTROLEUR_2>=1))&&((i1.u4.NB_ATTENTE_B_8>=1)&&(i1.u5.ATTENTE_B>=1)))||(((i0.u2.CAPACITE>...15610
Compilation finished in 6379 ms.
Running link step : cd /tmp/ltsmin5942354831811971419;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 90 ms.
Running LTSmin : cd /tmp/ltsmin5942354831811971419;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X(<>(!([]((LTLAPp0==true)) U <>(X((X()) U (LTLAPp0==true)))))))' '--buchi-type=spotba'
Detected timeout of ITS tools.
[2022-05-15 08:03:31] [INFO ] Flatten gal took : 157 ms
[2022-05-15 08:03:31] [INFO ] Time to serialize gal into /tmp/LTLFireability10899853500835346570.gal : 7 ms
[2022-05-15 08:03:31] [INFO ] Time to serialize properties into /tmp/LTLFireability5197769912154943389.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLFireability10899853500835346570.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability5197769912154943389.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTLFireabi...289
Read 2 LTL properties
Checking formula 0 : !((X(F(!((G("(((((((((CAPACITE>=1)&&(CONTROLEUR_2>=1))&&((NB_ATTENTE_B_8>=1)&&(ATTENTE_B>=1)))||(((CAPACITE>=1)&&(CONTROLEUR_2>=1))&&(...12030
Formula 0 simplified : !XF!(G"(((((((((CAPACITE>=1)&&(CONTROLEUR_2>=1))&&((NB_ATTENTE_B_8>=1)&&(ATTENTE_B>=1)))||(((CAPACITE>=1)&&(CONTROLEUR_2>=1))&&((NB_...12010
WARNING : LTSmin timed out (>1800 s) on command cd /tmp/ltsmin5942354831811971419;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X(<>(!([]((LTLAPp0==true)) U <>(X((X()) U (LTLAPp0==true)))))))' '--buchi-type=spotba'
Running LTSmin : cd /tmp/ltsmin5942354831811971419;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '[](<>(([](<>((LTLAPp1==true)))||(LTLAPp1==true))))' '--buchi-type=spotba'
Detected timeout of ITS tools.
[2022-05-15 08:25:00] [INFO ] Flatten gal took : 143 ms
[2022-05-15 08:25:00] [INFO ] Input system was already deterministic with 1328 transitions.
[2022-05-15 08:25:00] [INFO ] Transformed 126 places.
[2022-05-15 08:25:00] [INFO ] Transformed 1328 transitions.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//greatspn//bin/pinvar' '/home/mcc/execution/gspn'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//greatspn//bin/RGMEDD2' '/home/mcc/execution/gspn' '-META' '-varord-only'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2022-05-15 08:25:00] [INFO ] Time to serialize gal into /tmp/LTLFireability4195723422086294916.gal : 5 ms
[2022-05-15 08:25:00] [INFO ] Time to serialize properties into /tmp/LTLFireability18188671773930796715.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLFireability4195723422086294916.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability18188671773930796715.ltl' '-c' '-stutter-deadlock' '--load-order' '/home/mcc/execution/model.ord' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTLFireabi...334
Read 2 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !((X(F(!((G("(((((((((CAPACITE>=1)&&(CONTROLEUR_2>=1))&&((NB_ATTENTE_B_8>=1)&&(ATTENTE_B>=1)))||(((CAPACITE>=1)&&(CONTROLEUR_2>=1))&&(...12030
Formula 0 simplified : !XF!(G"(((((((((CAPACITE>=1)&&(CONTROLEUR_2>=1))&&((NB_ATTENTE_B_8>=1)&&(ATTENTE_B>=1)))||(((CAPACITE>=1)&&(CONTROLEUR_2>=1))&&((NB_...12010
BK_TIME_CONFINEMENT_REACHED
--------------------
content from stderr:
+ export LANG=C
+ LANG=C
+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution LTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ export PYTHONPATH=/usr/lib/python3.9/site-packages/
+ PYTHONPATH=/usr/lib/python3.9/site-packages/
+ export LD_LIBRARY_PATH=/usr/local/lib:
+ LD_LIBRARY_PATH=/usr/local/lib:
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202205111006.jar
+ VERSION=202205111006
+ echo 'Running Version 202205111006'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data @none -pnfolder /home/mcc/execution -examination LTLFireability -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=@none -Xss128m -Xms40m -Xmx8192m
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-V50P50N10"
export BK_EXAMINATION="LTLFireability"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"
# this is specific to your benchmark or test
export BIN_DIR="$HOME/BenchKit/bin"
# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi
# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-4028"
echo " Executing tool itstools"
echo " Input is BridgeAndVehicles-PT-V50P50N10, examination is LTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r024-tall-165251918300252"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/BridgeAndVehicles-PT-V50P50N10.tgz
mv BridgeAndVehicles-PT-V50P50N10 execution
cd execution
if [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "UpperBounds" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] || [ "LTLFireability" = "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 [ "LTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLFireability" != "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 "LTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLFireability.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 [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLFireability"
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 ;