About the Execution of 2023-gold for FlexibleBarrier-PT-18b
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 16210.104 | 3600000.00 | 14052459.00 | 7546.60 | FTFFTFFFFFFFF?FF | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2024-input.r197-tall-171640624800078.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=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 2-5568
Executing tool gold2023
Input is FlexibleBarrier-PT-18b, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r197-tall-171640624800078
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.6M
-rw-r--r-- 1 mcc users 6.4K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 66K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.7K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 50K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:42 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K May 18 16:42 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.7K Apr 22 14:45 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Apr 22 14:45 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Apr 22 14:45 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Apr 22 14:45 LTLFireability.xml
-rw-r--r-- 1 mcc users 9.0K Apr 13 08:44 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 88K Apr 13 08:44 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.3K May 14 13:22 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 69K May 14 13:22 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Apr 22 14:45 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Apr 22 14:45 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 4 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 1.2M May 18 16:42 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 FlexibleBarrier-PT-18b-LTLFireability-00
FORMULA_NAME FlexibleBarrier-PT-18b-LTLFireability-01
FORMULA_NAME FlexibleBarrier-PT-18b-LTLFireability-02
FORMULA_NAME FlexibleBarrier-PT-18b-LTLFireability-03
FORMULA_NAME FlexibleBarrier-PT-18b-LTLFireability-04
FORMULA_NAME FlexibleBarrier-PT-18b-LTLFireability-05
FORMULA_NAME FlexibleBarrier-PT-18b-LTLFireability-06
FORMULA_NAME FlexibleBarrier-PT-18b-LTLFireability-07
FORMULA_NAME FlexibleBarrier-PT-18b-LTLFireability-08
FORMULA_NAME FlexibleBarrier-PT-18b-LTLFireability-09
FORMULA_NAME FlexibleBarrier-PT-18b-LTLFireability-10
FORMULA_NAME FlexibleBarrier-PT-18b-LTLFireability-11
FORMULA_NAME FlexibleBarrier-PT-18b-LTLFireability-12
FORMULA_NAME FlexibleBarrier-PT-18b-LTLFireability-13
FORMULA_NAME FlexibleBarrier-PT-18b-LTLFireability-14
FORMULA_NAME FlexibleBarrier-PT-18b-LTLFireability-15
=== Now, execution of the tool begins
BK_START 1716499389522
bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=gold2023
BK_EXAMINATION=LTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=FlexibleBarrier-PT-18b
Not applying reductions.
Model is PT
LTLFireability PT
Running Version 202304061127
[2024-05-23 21:23:11] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-05-23 21:23:11] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-23 21:23:11] [INFO ] Load time of PNML (sax parser for PT used): 188 ms
[2024-05-23 21:23:11] [INFO ] Transformed 4370 places.
[2024-05-23 21:23:11] [INFO ] Transformed 5037 transitions.
[2024-05-23 21:23:11] [INFO ] Found NUPN structural information;
[2024-05-23 21:23:11] [INFO ] Parsed PT model containing 4370 places and 5037 transitions and 12657 arcs in 282 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 8 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 4 formulas.
FORMULA FlexibleBarrier-PT-18b-LTLFireability-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FlexibleBarrier-PT-18b-LTLFireability-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FlexibleBarrier-PT-18b-LTLFireability-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FlexibleBarrier-PT-18b-LTLFireability-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 38 out of 4370 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 4370/4370 places, 5037/5037 transitions.
Discarding 1823 places :
Symmetric choice reduction at 0 with 1823 rule applications. Total rules 1823 place count 2547 transition count 3214
Iterating global reduction 0 with 1823 rules applied. Total rules applied 3646 place count 2547 transition count 3214
Discarding 862 places :
Symmetric choice reduction at 0 with 862 rule applications. Total rules 4508 place count 1685 transition count 2352
Iterating global reduction 0 with 862 rules applied. Total rules applied 5370 place count 1685 transition count 2352
Discarding 561 places :
Symmetric choice reduction at 0 with 561 rule applications. Total rules 5931 place count 1124 transition count 1791
Iterating global reduction 0 with 561 rules applied. Total rules applied 6492 place count 1124 transition count 1791
Ensure Unique test removed 274 transitions
Reduce isomorphic transitions removed 274 transitions.
Iterating post reduction 0 with 274 rules applied. Total rules applied 6766 place count 1124 transition count 1517
Applied a total of 6766 rules in 903 ms. Remains 1124 /4370 variables (removed 3246) and now considering 1517/5037 (removed 3520) transitions.
// Phase 1: matrix 1517 rows 1124 cols
[2024-05-23 21:23:12] [INFO ] Computed 20 invariants in 62 ms
[2024-05-23 21:23:13] [INFO ] Implicit Places using invariants in 732 ms returned []
[2024-05-23 21:23:13] [INFO ] Invariant cache hit.
[2024-05-23 21:23:14] [INFO ] Implicit Places using invariants and state equation in 1106 ms returned []
Implicit Place search using SMT with State Equation took 1863 ms to find 0 implicit places.
[2024-05-23 21:23:14] [INFO ] Invariant cache hit.
[2024-05-23 21:23:15] [INFO ] Dead Transitions using invariants and state equation in 617 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 1124/4370 places, 1517/5037 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3385 ms. Remains : 1124/4370 places, 1517/5037 transitions.
Support contains 38 out of 1124 places after structural reductions.
[2024-05-23 21:23:15] [INFO ] Flatten gal took : 114 ms
[2024-05-23 21:23:15] [INFO ] Flatten gal took : 70 ms
[2024-05-23 21:23:15] [INFO ] Input system was already deterministic with 1517 transitions.
Incomplete random walk after 10000 steps, including 79 resets, run finished after 626 ms. (steps per millisecond=15 ) properties (out of 28) seen :8
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 20) seen :0
Running SMT prover for 20 properties.
[2024-05-23 21:23:16] [INFO ] Invariant cache hit.
[2024-05-23 21:23:17] [INFO ] After 716ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:20
[2024-05-23 21:23:17] [INFO ] [Nat]Absence check using 20 positive place invariants in 16 ms returned sat
[2024-05-23 21:23:19] [INFO ] After 1246ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :20
[2024-05-23 21:23:20] [INFO ] Deduced a trap composed of 335 places in 318 ms of which 8 ms to minimize.
[2024-05-23 21:23:20] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 416 ms
[2024-05-23 21:23:21] [INFO ] After 3187ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :20
Attempting to minimize the solution found.
Minimization took 892 ms.
[2024-05-23 21:23:22] [INFO ] After 5004ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :20
Fused 20 Parikh solutions to 19 different solutions.
Parikh walk visited 9 properties in 126 ms.
Support contains 18 out of 1124 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1124/1124 places, 1517/1517 transitions.
Graph (trivial) has 1046 edges and 1124 vertex of which 109 / 1124 are part of one of the 18 SCC in 5 ms
Free SCC test removed 91 places
Drop transitions removed 110 transitions
Reduce isomorphic transitions removed 110 transitions.
Drop transitions removed 84 transitions
Trivial Post-agglo rules discarded 84 transitions
Performed 84 trivial Post agglomeration. Transition count delta: 84
Iterating post reduction 0 with 84 rules applied. Total rules applied 85 place count 1033 transition count 1323
Reduce places removed 84 places and 0 transitions.
Iterating post reduction 1 with 84 rules applied. Total rules applied 169 place count 949 transition count 1323
Performed 40 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 40 Pre rules applied. Total rules applied 169 place count 949 transition count 1283
Deduced a syphon composed of 40 places in 3 ms
Reduce places removed 40 places and 0 transitions.
Iterating global reduction 2 with 80 rules applied. Total rules applied 249 place count 909 transition count 1283
Discarding 42 places :
Symmetric choice reduction at 2 with 42 rule applications. Total rules 291 place count 867 transition count 1241
Iterating global reduction 2 with 42 rules applied. Total rules applied 333 place count 867 transition count 1241
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 334 place count 867 transition count 1240
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 334 place count 867 transition count 1239
Deduced a syphon composed of 1 places in 3 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 336 place count 866 transition count 1239
Discarding 7 places :
Symmetric choice reduction at 3 with 7 rule applications. Total rules 343 place count 859 transition count 1232
Iterating global reduction 3 with 7 rules applied. Total rules applied 350 place count 859 transition count 1232
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 353 place count 859 transition count 1229
Performed 112 Post agglomeration using F-continuation condition.Transition count delta: 112
Deduced a syphon composed of 112 places in 1 ms
Reduce places removed 112 places and 0 transitions.
Iterating global reduction 4 with 224 rules applied. Total rules applied 577 place count 747 transition count 1117
Drop transitions removed 36 transitions
Reduce isomorphic transitions removed 36 transitions.
Iterating post reduction 4 with 36 rules applied. Total rules applied 613 place count 747 transition count 1081
Discarding 19 places :
Symmetric choice reduction at 5 with 19 rule applications. Total rules 632 place count 728 transition count 1062
Iterating global reduction 5 with 19 rules applied. Total rules applied 651 place count 728 transition count 1062
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 652 place count 728 transition count 1061
Free-agglomeration rule applied 613 times.
Iterating global reduction 6 with 613 rules applied. Total rules applied 1265 place count 728 transition count 448
Reduce places removed 613 places and 0 transitions.
Drop transitions removed 237 transitions
Reduce isomorphic transitions removed 237 transitions.
Iterating post reduction 6 with 850 rules applied. Total rules applied 2115 place count 115 transition count 211
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 7 with 1 rules applied. Total rules applied 2116 place count 115 transition count 210
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 7 with 1 rules applied. Total rules applied 2117 place count 114 transition count 209
Reduce places removed 1 places and 0 transitions.
Graph (trivial) has 90 edges and 113 vertex of which 36 / 113 are part of one of the 18 SCC in 0 ms
Free SCC test removed 18 places
Iterating post reduction 7 with 2 rules applied. Total rules applied 2119 place count 95 transition count 209
Drop transitions removed 36 transitions
Reduce isomorphic transitions removed 36 transitions.
Iterating post reduction 8 with 36 rules applied. Total rules applied 2155 place count 95 transition count 173
Performed 18 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 9 with 18 Pre rules applied. Total rules applied 2155 place count 95 transition count 155
Deduced a syphon composed of 18 places in 0 ms
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 9 with 36 rules applied. Total rules applied 2191 place count 77 transition count 155
Drop transitions removed 18 transitions
Reduce isomorphic transitions removed 18 transitions.
Iterating post reduction 9 with 18 rules applied. Total rules applied 2209 place count 77 transition count 137
Performed 18 Post agglomeration using F-continuation condition.Transition count delta: 18
Deduced a syphon composed of 18 places in 0 ms
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 10 with 36 rules applied. Total rules applied 2245 place count 59 transition count 119
Free-agglomeration rule applied 18 times.
Iterating global reduction 10 with 18 rules applied. Total rules applied 2263 place count 59 transition count 101
Reduce places removed 29 places and 0 transitions.
Drop transitions removed 18 transitions
Ensure Unique test removed 29 transitions
Reduce isomorphic transitions removed 47 transitions.
Iterating post reduction 10 with 76 rules applied. Total rules applied 2339 place count 30 transition count 54
Drop transitions removed 15 transitions
Redundant transition composition rules discarded 15 transitions
Iterating global reduction 11 with 15 rules applied. Total rules applied 2354 place count 30 transition count 39
Applied a total of 2354 rules in 703 ms. Remains 30 /1124 variables (removed 1094) and now considering 39/1517 (removed 1478) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 703 ms. Remains : 30/1124 places, 39/1517 transitions.
Finished random walk after 493 steps, including 25 resets, run visited all 11 properties in 5 ms. (steps per millisecond=98 )
Parikh walk visited 0 properties in 0 ms.
Computed a total of 20 stabilizing places and 20 stable transitions
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F((p0||G(p1)||G(p2)))))'
Support contains 6 out of 1124 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1124/1124 places, 1517/1517 transitions.
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 17 place count 1107 transition count 1500
Iterating global reduction 0 with 17 rules applied. Total rules applied 34 place count 1107 transition count 1500
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 37 place count 1107 transition count 1497
Discarding 13 places :
Symmetric choice reduction at 1 with 13 rule applications. Total rules 50 place count 1094 transition count 1484
Iterating global reduction 1 with 13 rules applied. Total rules applied 63 place count 1094 transition count 1484
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 71 place count 1094 transition count 1476
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 75 place count 1090 transition count 1472
Iterating global reduction 2 with 4 rules applied. Total rules applied 79 place count 1090 transition count 1472
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 82 place count 1090 transition count 1469
Applied a total of 82 rules in 167 ms. Remains 1090 /1124 variables (removed 34) and now considering 1469/1517 (removed 48) transitions.
// Phase 1: matrix 1469 rows 1090 cols
[2024-05-23 21:23:23] [INFO ] Computed 20 invariants in 30 ms
[2024-05-23 21:23:24] [INFO ] Implicit Places using invariants in 695 ms returned []
[2024-05-23 21:23:24] [INFO ] Invariant cache hit.
[2024-05-23 21:23:25] [INFO ] Implicit Places using invariants and state equation in 960 ms returned []
Implicit Place search using SMT with State Equation took 1659 ms to find 0 implicit places.
[2024-05-23 21:23:25] [INFO ] Invariant cache hit.
[2024-05-23 21:23:25] [INFO ] Dead Transitions using invariants and state equation in 556 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 1090/1124 places, 1469/1517 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2383 ms. Remains : 1090/1124 places, 1469/1517 transitions.
ANTLR Tool version 4.9.3 used for code generation does not match the current runtime version 4.7.2ANTLR Runtime version 4.9.3 used for parser compilation does not match the current runtime version 4.7.2ANTLR Tool version 4.9.3 used for code generation does not match the current runtime version 4.7.2ANTLR Runtime version 4.9.3 used for parser compilation does not match the current runtime version 4.7.2Stuttering acceptance computed with spot in 223 ms :[(AND (NOT p1) (NOT p0) (NOT p2)), (AND (NOT p1) (NOT p0) (NOT p2))]
Running random walk in product with property : FlexibleBarrier-PT-18b-LTLFireability-01 automaton TGBA Formula[mat=[[{ cond=(AND p1 (NOT p0) p2), acceptance={} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p0) p2), acceptance={0} source=0 dest: 0}, { cond=(AND p1 (NOT p0) (NOT p2)), acceptance={1} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p0) (NOT p2)), acceptance={0, 1} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 0}]], initial=1, aps=[p1:(OR (EQ s81 0) (EQ s748 0) (EQ s826 0)), p0:(EQ s445 0), p2:(AND (EQ s611 1) (EQ s1088 1))], nbAcceptance=2, 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 991 ms.
Product exploration explored 100000 steps with 50000 reset in 934 ms.
Computed a total of 20 stabilizing places and 20 stable transitions
Computed a total of 20 stabilizing places and 20 stable transitions
Knowledge obtained : [(AND p1 p0 (NOT p2)), (X (NOT (AND (NOT p1) (NOT p0) p2))), (X (NOT (AND p1 (NOT p0) (NOT p2)))), (X (NOT (AND p1 (NOT p0) p2))), (X (NOT (AND (NOT p1) (NOT p0) (NOT p2)))), (X (X (NOT (AND (NOT p1) (NOT p0) p2)))), (X (X (NOT (AND p1 (NOT p0) (NOT p2))))), (X (X (NOT (AND p1 (NOT p0) p2)))), (X (X (NOT (AND (NOT p1) (NOT p0) (NOT p2)))))]
False Knowledge obtained : []
Property proved to be true thanks to conjunction of knowledge (Minato strategy)
Knowledge based reduction with 9 factoid took 128 ms. Reduced automaton from 2 states, 5 edges and 3 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA FlexibleBarrier-PT-18b-LTLFireability-01 TRUE TECHNIQUES KNOWLEDGE
Treatment of property FlexibleBarrier-PT-18b-LTLFireability-01 finished in 4749 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((X(G(p0))||(p1&&(p2 U p0)))))'
Support contains 5 out of 1124 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1124/1124 places, 1517/1517 transitions.
Discarding 15 places :
Symmetric choice reduction at 0 with 15 rule applications. Total rules 15 place count 1109 transition count 1502
Iterating global reduction 0 with 15 rules applied. Total rules applied 30 place count 1109 transition count 1502
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 33 place count 1109 transition count 1499
Discarding 11 places :
Symmetric choice reduction at 1 with 11 rule applications. Total rules 44 place count 1098 transition count 1488
Iterating global reduction 1 with 11 rules applied. Total rules applied 55 place count 1098 transition count 1488
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 61 place count 1098 transition count 1482
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 65 place count 1094 transition count 1478
Iterating global reduction 2 with 4 rules applied. Total rules applied 69 place count 1094 transition count 1478
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 72 place count 1094 transition count 1475
Applied a total of 72 rules in 119 ms. Remains 1094 /1124 variables (removed 30) and now considering 1475/1517 (removed 42) transitions.
// Phase 1: matrix 1475 rows 1094 cols
[2024-05-23 21:23:28] [INFO ] Computed 20 invariants in 45 ms
[2024-05-23 21:23:28] [INFO ] Implicit Places using invariants in 508 ms returned []
[2024-05-23 21:23:28] [INFO ] Invariant cache hit.
[2024-05-23 21:23:29] [INFO ] Implicit Places using invariants and state equation in 945 ms returned []
Implicit Place search using SMT with State Equation took 1457 ms to find 0 implicit places.
[2024-05-23 21:23:29] [INFO ] Invariant cache hit.
[2024-05-23 21:23:30] [INFO ] Dead Transitions using invariants and state equation in 592 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 1094/1124 places, 1475/1517 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2171 ms. Remains : 1094/1124 places, 1475/1517 transitions.
Stuttering acceptance computed with spot in 163 ms :[true, (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : FlexibleBarrier-PT-18b-LTLFireability-02 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(AND (NOT p0) (NOT p2)), acceptance={0} source=1 dest: 0}, { cond=(AND (NOT p0) p2), acceptance={0} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 3}], [{ cond=(AND p1 (NOT p0) p2), acceptance={} source=3 dest: 1}, { cond=(OR (NOT p1) (AND (NOT p0) (NOT p2))), acceptance={} source=3 dest: 4}], [{ cond=(NOT p0), acceptance={} source=4 dest: 0}, { cond=p0, acceptance={} source=4 dest: 4}]], initial=2, aps=[p0:(EQ s1078 1), p2:(EQ s194 1), p1:(OR (EQ s361 0) (EQ s504 0) (EQ s981 0))], 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, null][false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 2 steps with 0 reset in 0 ms.
FORMULA FlexibleBarrier-PT-18b-LTLFireability-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property FlexibleBarrier-PT-18b-LTLFireability-02 finished in 2357 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(((!p0||G(F(p1))) U (p2&&(!p0||G(F(p1)))))))'
Support contains 5 out of 1124 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1124/1124 places, 1517/1517 transitions.
Discarding 15 places :
Symmetric choice reduction at 0 with 15 rule applications. Total rules 15 place count 1109 transition count 1502
Iterating global reduction 0 with 15 rules applied. Total rules applied 30 place count 1109 transition count 1502
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 33 place count 1109 transition count 1499
Discarding 11 places :
Symmetric choice reduction at 1 with 11 rule applications. Total rules 44 place count 1098 transition count 1488
Iterating global reduction 1 with 11 rules applied. Total rules applied 55 place count 1098 transition count 1488
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 1 with 7 rules applied. Total rules applied 62 place count 1098 transition count 1481
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 65 place count 1095 transition count 1478
Iterating global reduction 2 with 3 rules applied. Total rules applied 68 place count 1095 transition count 1478
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 70 place count 1095 transition count 1476
Applied a total of 70 rules in 175 ms. Remains 1095 /1124 variables (removed 29) and now considering 1476/1517 (removed 41) transitions.
// Phase 1: matrix 1476 rows 1095 cols
[2024-05-23 21:23:30] [INFO ] Computed 20 invariants in 19 ms
[2024-05-23 21:23:31] [INFO ] Implicit Places using invariants in 527 ms returned []
[2024-05-23 21:23:31] [INFO ] Invariant cache hit.
[2024-05-23 21:23:32] [INFO ] Implicit Places using invariants and state equation in 947 ms returned []
Implicit Place search using SMT with State Equation took 1502 ms to find 0 implicit places.
[2024-05-23 21:23:32] [INFO ] Invariant cache hit.
[2024-05-23 21:23:32] [INFO ] Dead Transitions using invariants and state equation in 625 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 1095/1124 places, 1476/1517 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2322 ms. Remains : 1095/1124 places, 1476/1517 transitions.
Stuttering acceptance computed with spot in 148 ms :[(OR (NOT p2) (AND p0 (NOT p1))), (OR (NOT p2) (AND p0 (NOT p1))), (NOT p1), (NOT p1)]
Running random walk in product with property : FlexibleBarrier-PT-18b-LTLFireability-03 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p2), acceptance={0} source=1 dest: 1}, { cond=(AND p0 (NOT p1)), acceptance={0} source=1 dest: 2}, { cond=p0, acceptance={0} source=1 dest: 3}], [{ cond=(NOT p1), acceptance={0} source=2 dest: 2}], [{ cond=(NOT p1), acceptance={} source=3 dest: 2}, { cond=true, acceptance={} source=3 dest: 3}]], initial=0, aps=[p2:(EQ s367 1), p0:(AND (EQ s367 1) (EQ s557 1) (EQ s753 1) (EQ s1007 1)), p1:(NEQ s713 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][false, false, false, false]]
Stuttering criterion allowed to conclude after 150 steps with 0 reset in 1 ms.
FORMULA FlexibleBarrier-PT-18b-LTLFireability-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property FlexibleBarrier-PT-18b-LTLFireability-03 finished in 2504 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((X(p0)||G(p1)||(p1&&F(p2)))))'
Support contains 3 out of 1124 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1124/1124 places, 1517/1517 transitions.
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 17 place count 1107 transition count 1500
Iterating global reduction 0 with 17 rules applied. Total rules applied 34 place count 1107 transition count 1500
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 38 place count 1107 transition count 1496
Discarding 13 places :
Symmetric choice reduction at 1 with 13 rule applications. Total rules 51 place count 1094 transition count 1483
Iterating global reduction 1 with 13 rules applied. Total rules applied 64 place count 1094 transition count 1483
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 72 place count 1094 transition count 1475
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 76 place count 1090 transition count 1471
Iterating global reduction 2 with 4 rules applied. Total rules applied 80 place count 1090 transition count 1471
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 83 place count 1090 transition count 1468
Applied a total of 83 rules in 147 ms. Remains 1090 /1124 variables (removed 34) and now considering 1468/1517 (removed 49) transitions.
// Phase 1: matrix 1468 rows 1090 cols
[2024-05-23 21:23:33] [INFO ] Computed 20 invariants in 24 ms
[2024-05-23 21:23:33] [INFO ] Implicit Places using invariants in 640 ms returned []
[2024-05-23 21:23:33] [INFO ] Invariant cache hit.
[2024-05-23 21:23:34] [INFO ] Implicit Places using invariants and state equation in 922 ms returned []
Implicit Place search using SMT with State Equation took 1608 ms to find 0 implicit places.
[2024-05-23 21:23:34] [INFO ] Invariant cache hit.
[2024-05-23 21:23:35] [INFO ] Dead Transitions using invariants and state equation in 613 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 1090/1124 places, 1468/1517 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2387 ms. Remains : 1090/1124 places, 1468/1517 transitions.
Stuttering acceptance computed with spot in 294 ms :[true, (NOT p0), (NOT p2), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p2) (NOT p1) (NOT p0)), (AND (NOT p2) (NOT p1))]
Running random walk in product with property : FlexibleBarrier-PT-18b-LTLFireability-04 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}], [{ cond=(NOT p2), acceptance={0} source=2 dest: 2}], [{ cond=true, acceptance={} source=3 dest: 4}], [{ cond=(NOT p1), acceptance={} source=4 dest: 1}, { cond=(AND p1 (NOT p2)), acceptance={} source=4 dest: 5}], [{ cond=(AND (NOT p1) (NOT p2) (NOT p0)), acceptance={} source=5 dest: 2}, { cond=(AND p1 (NOT p2) (NOT p0)), acceptance={} source=5 dest: 6}], [{ cond=(AND (NOT p1) (NOT p2)), acceptance={} source=6 dest: 2}, { cond=(AND p1 (NOT p2)), acceptance={} source=6 dest: 6}]], initial=3, aps=[p0:(NEQ s143 1), p2:(NEQ s346 1), p1:(NEQ s229 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, null, null, null][false, false, false, false, false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 862 ms.
Product exploration explored 100000 steps with 50000 reset in 847 ms.
Computed a total of 20 stabilizing places and 20 stable transitions
Computed a total of 20 stabilizing places and 20 stable transitions
Knowledge obtained : [(AND p0 p2 p1), (X (NOT (AND p1 (NOT p2)))), (X p1), (X (X (NOT (AND p1 (NOT p2) (NOT p0))))), (X (X (NOT (AND (NOT p1) (NOT p2) (NOT p0))))), (X (X p0))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 6 factoid took 20 ms. Reduced automaton from 7 states, 10 edges and 3 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA FlexibleBarrier-PT-18b-LTLFireability-04 TRUE TECHNIQUES KNOWLEDGE
Treatment of property FlexibleBarrier-PT-18b-LTLFireability-04 finished in 4453 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G(p0)))'
Support contains 1 out of 1124 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1124/1124 places, 1517/1517 transitions.
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 17 place count 1107 transition count 1500
Iterating global reduction 0 with 17 rules applied. Total rules applied 34 place count 1107 transition count 1500
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 38 place count 1107 transition count 1496
Discarding 12 places :
Symmetric choice reduction at 1 with 12 rule applications. Total rules 50 place count 1095 transition count 1484
Iterating global reduction 1 with 12 rules applied. Total rules applied 62 place count 1095 transition count 1484
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 70 place count 1095 transition count 1476
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 73 place count 1092 transition count 1473
Iterating global reduction 2 with 3 rules applied. Total rules applied 76 place count 1092 transition count 1473
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 79 place count 1092 transition count 1470
Applied a total of 79 rules in 148 ms. Remains 1092 /1124 variables (removed 32) and now considering 1470/1517 (removed 47) transitions.
// Phase 1: matrix 1470 rows 1092 cols
[2024-05-23 21:23:37] [INFO ] Computed 20 invariants in 51 ms
[2024-05-23 21:23:38] [INFO ] Implicit Places using invariants in 459 ms returned []
[2024-05-23 21:23:38] [INFO ] Invariant cache hit.
[2024-05-23 21:23:39] [INFO ] Implicit Places using invariants and state equation in 916 ms returned []
Implicit Place search using SMT with State Equation took 1395 ms to find 0 implicit places.
[2024-05-23 21:23:39] [INFO ] Invariant cache hit.
[2024-05-23 21:23:39] [INFO ] Dead Transitions using invariants and state equation in 611 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 1092/1124 places, 1470/1517 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2170 ms. Remains : 1092/1124 places, 1470/1517 transitions.
Stuttering acceptance computed with spot in 88 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : FlexibleBarrier-PT-18b-LTLFireability-08 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=p0, acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(EQ s968 0)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 801 reset in 282 ms.
Product exploration explored 100000 steps with 804 reset in 299 ms.
Computed a total of 20 stabilizing places and 20 stable transitions
Computed a total of 20 stabilizing places and 20 stable transitions
Knowledge obtained : [p0, (X p0), true, (X (X p0))]
False Knowledge obtained : []
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 4 factoid took 250 ms. Reduced automaton from 3 states, 4 edges and 1 AP (stutter sensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 53 ms :[true, (NOT p0)]
Incomplete random walk after 10000 steps, including 81 resets, run finished after 39 ms. (steps per millisecond=256 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 7 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 590655 steps, run timeout after 3001 ms. (steps per millisecond=196 ) properties seen :{}
Probabilistic random walk after 590655 steps, saw 238852 distinct states, run finished after 3002 ms. (steps per millisecond=196 ) properties seen :0
Running SMT prover for 1 properties.
[2024-05-23 21:23:43] [INFO ] Invariant cache hit.
[2024-05-23 21:23:43] [INFO ] After 153ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-23 21:23:44] [INFO ] [Nat]Absence check using 20 positive place invariants in 10 ms returned sat
[2024-05-23 21:23:44] [INFO ] After 390ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-23 21:23:44] [INFO ] After 476ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 83 ms.
[2024-05-23 21:23:44] [INFO ] After 727ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 3 ms.
Support contains 1 out of 1092 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1092/1092 places, 1470/1470 transitions.
Graph (trivial) has 1034 edges and 1092 vertex of which 109 / 1092 are part of one of the 18 SCC in 5 ms
Free SCC test removed 91 places
Drop transitions removed 110 transitions
Reduce isomorphic transitions removed 110 transitions.
Drop transitions removed 88 transitions
Trivial Post-agglo rules discarded 88 transitions
Performed 88 trivial Post agglomeration. Transition count delta: 88
Iterating post reduction 0 with 88 rules applied. Total rules applied 89 place count 1001 transition count 1272
Reduce places removed 88 places and 0 transitions.
Iterating post reduction 1 with 88 rules applied. Total rules applied 177 place count 913 transition count 1272
Performed 38 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 38 Pre rules applied. Total rules applied 177 place count 913 transition count 1234
Deduced a syphon composed of 38 places in 0 ms
Reduce places removed 38 places and 0 transitions.
Iterating global reduction 2 with 76 rules applied. Total rules applied 253 place count 875 transition count 1234
Discarding 35 places :
Symmetric choice reduction at 2 with 35 rule applications. Total rules 288 place count 840 transition count 1199
Iterating global reduction 2 with 35 rules applied. Total rules applied 323 place count 840 transition count 1199
Performed 113 Post agglomeration using F-continuation condition.Transition count delta: 113
Deduced a syphon composed of 113 places in 1 ms
Reduce places removed 113 places and 0 transitions.
Iterating global reduction 2 with 226 rules applied. Total rules applied 549 place count 727 transition count 1086
Drop transitions removed 36 transitions
Reduce isomorphic transitions removed 36 transitions.
Iterating post reduction 2 with 36 rules applied. Total rules applied 585 place count 727 transition count 1050
Discarding 18 places :
Symmetric choice reduction at 3 with 18 rule applications. Total rules 603 place count 709 transition count 1032
Iterating global reduction 3 with 18 rules applied. Total rules applied 621 place count 709 transition count 1032
Free-agglomeration rule applied 614 times.
Iterating global reduction 3 with 614 rules applied. Total rules applied 1235 place count 709 transition count 418
Reduce places removed 614 places and 0 transitions.
Drop transitions removed 288 transitions
Reduce isomorphic transitions removed 288 transitions.
Graph (complete) has 259 edges and 95 vertex of which 15 are kept as prefixes of interest. Removing 80 places using SCC suffix rule.1 ms
Discarding 80 places :
Also discarding 0 output transitions
Iterating post reduction 3 with 903 rules applied. Total rules applied 2138 place count 15 transition count 130
Drop transitions removed 112 transitions
Reduce isomorphic transitions removed 112 transitions.
Iterating post reduction 4 with 112 rules applied. Total rules applied 2250 place count 15 transition count 18
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 5 with 1 rules applied. Total rules applied 2251 place count 14 transition count 17
Reduce places removed 1 places and 0 transitions.
Graph (trivial) has 10 edges and 13 vertex of which 4 / 13 are part of one of the 2 SCC in 0 ms
Free SCC test removed 2 places
Iterating post reduction 5 with 2 rules applied. Total rules applied 2253 place count 11 transition count 17
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 6 with 4 rules applied. Total rules applied 2257 place count 11 transition count 13
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 2 Pre rules applied. Total rules applied 2257 place count 11 transition count 11
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 7 with 4 rules applied. Total rules applied 2261 place count 9 transition count 11
Drop transitions removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 7 with 2 rules applied. Total rules applied 2263 place count 9 transition count 9
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 8 with 4 rules applied. Total rules applied 2267 place count 7 transition count 7
Free-agglomeration rule applied 2 times.
Iterating global reduction 8 with 2 rules applied. Total rules applied 2269 place count 7 transition count 5
Reduce places removed 4 places and 0 transitions.
Drop transitions removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 8 with 6 rules applied. Total rules applied 2275 place count 3 transition count 3
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 9 with 1 Pre rules applied. Total rules applied 2275 place count 3 transition count 2
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 9 with 2 rules applied. Total rules applied 2277 place count 2 transition count 2
Applied a total of 2277 rules in 191 ms. Remains 2 /1092 variables (removed 1090) and now considering 2/1470 (removed 1468) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 191 ms. Remains : 2/1092 places, 2/1470 transitions.
Finished random walk after 1 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=1 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [p0, (X p0), true, (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Property proved to be false thanks to negative knowledge :(F (NOT p0))
Knowledge based reduction with 4 factoid took 160 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 0 AP (stutter insensitive).
FORMULA FlexibleBarrier-PT-18b-LTLFireability-08 FALSE TECHNIQUES KNOWLEDGE
Treatment of property FlexibleBarrier-PT-18b-LTLFireability-08 finished in 7485 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((p0&&F((p1&&X(p2))))))'
Support contains 4 out of 1124 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1124/1124 places, 1517/1517 transitions.
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 16 place count 1108 transition count 1501
Iterating global reduction 0 with 16 rules applied. Total rules applied 32 place count 1108 transition count 1501
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 36 place count 1108 transition count 1497
Discarding 11 places :
Symmetric choice reduction at 1 with 11 rule applications. Total rules 47 place count 1097 transition count 1486
Iterating global reduction 1 with 11 rules applied. Total rules applied 58 place count 1097 transition count 1486
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 66 place count 1097 transition count 1478
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 69 place count 1094 transition count 1475
Iterating global reduction 2 with 3 rules applied. Total rules applied 72 place count 1094 transition count 1475
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 74 place count 1094 transition count 1473
Applied a total of 74 rules in 297 ms. Remains 1094 /1124 variables (removed 30) and now considering 1473/1517 (removed 44) transitions.
// Phase 1: matrix 1473 rows 1094 cols
[2024-05-23 21:23:45] [INFO ] Computed 20 invariants in 31 ms
[2024-05-23 21:23:45] [INFO ] Implicit Places using invariants in 443 ms returned []
[2024-05-23 21:23:45] [INFO ] Invariant cache hit.
[2024-05-23 21:23:46] [INFO ] Implicit Places using invariants and state equation in 942 ms returned []
Implicit Place search using SMT with State Equation took 1414 ms to find 0 implicit places.
[2024-05-23 21:23:46] [INFO ] Invariant cache hit.
[2024-05-23 21:23:47] [INFO ] Dead Transitions using invariants and state equation in 597 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 1094/1124 places, 1473/1517 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2326 ms. Remains : 1094/1124 places, 1473/1517 transitions.
Stuttering acceptance computed with spot in 180 ms :[(NOT p2), (OR (NOT p1) (NOT p2)), (OR (NOT p2) (NOT p0) (NOT p1)), (OR (NOT p1) (NOT p2) (NOT p0)), true]
Running random walk in product with property : FlexibleBarrier-PT-18b-LTLFireability-09 automaton TGBA Formula[mat=[[{ cond=(AND p1 (NOT p2)), acceptance={0} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p2)), acceptance={0} source=0 dest: 1}], [{ cond=p1, acceptance={0} source=1 dest: 0}, { cond=(NOT p1), acceptance={0} source=1 dest: 1}], [{ cond=(AND p0 p1), acceptance={} source=2 dest: 0}, { cond=(AND p0 (NOT p1)), acceptance={} source=2 dest: 1}, { cond=(NOT p0), acceptance={} source=2 dest: 4}], [{ cond=true, acceptance={} source=3 dest: 2}], [{ cond=true, acceptance={0} source=4 dest: 4}]], initial=3, aps=[p1:(OR (EQ s621 1) (EQ s1088 1) (EQ s65 1)), p2:(EQ s65 1), p0:(EQ s857 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 1 ms.
FORMULA FlexibleBarrier-PT-18b-LTLFireability-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property FlexibleBarrier-PT-18b-LTLFireability-09 finished in 2533 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((X(X(p0))||F(p1)))'
Support contains 2 out of 1124 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1124/1124 places, 1517/1517 transitions.
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 16 place count 1108 transition count 1501
Iterating global reduction 0 with 16 rules applied. Total rules applied 32 place count 1108 transition count 1501
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 36 place count 1108 transition count 1497
Discarding 11 places :
Symmetric choice reduction at 1 with 11 rule applications. Total rules 47 place count 1097 transition count 1486
Iterating global reduction 1 with 11 rules applied. Total rules applied 58 place count 1097 transition count 1486
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 64 place count 1097 transition count 1480
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 68 place count 1093 transition count 1476
Iterating global reduction 2 with 4 rules applied. Total rules applied 72 place count 1093 transition count 1476
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 75 place count 1093 transition count 1473
Applied a total of 75 rules in 156 ms. Remains 1093 /1124 variables (removed 31) and now considering 1473/1517 (removed 44) transitions.
// Phase 1: matrix 1473 rows 1093 cols
[2024-05-23 21:23:47] [INFO ] Computed 20 invariants in 35 ms
[2024-05-23 21:23:48] [INFO ] Implicit Places using invariants in 435 ms returned []
[2024-05-23 21:23:48] [INFO ] Invariant cache hit.
[2024-05-23 21:23:49] [INFO ] Implicit Places using invariants and state equation in 949 ms returned []
Implicit Place search using SMT with State Equation took 1425 ms to find 0 implicit places.
[2024-05-23 21:23:49] [INFO ] Invariant cache hit.
[2024-05-23 21:23:49] [INFO ] Dead Transitions using invariants and state equation in 597 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 1093/1124 places, 1473/1517 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2188 ms. Remains : 1093/1124 places, 1473/1517 transitions.
Stuttering acceptance computed with spot in 136 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (NOT p1), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : FlexibleBarrier-PT-18b-LTLFireability-10 automaton TGBA Formula[mat=[[{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=0 dest: 2}], [{ cond=(NOT p1), acceptance={} source=1 dest: 0}], [{ cond=(NOT p1), acceptance={0} source=2 dest: 2}], [{ cond=(NOT p1), acceptance={} source=3 dest: 1}]], initial=3, aps=[p1:(EQ s496 1), p0:(EQ s844 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]]
Stuttering criterion allowed to conclude after 122 steps with 0 reset in 1 ms.
FORMULA FlexibleBarrier-PT-18b-LTLFireability-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property FlexibleBarrier-PT-18b-LTLFireability-10 finished in 2355 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F((X((p0 U p1))&&F(p2))))'
Support contains 2 out of 1124 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1124/1124 places, 1517/1517 transitions.
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 16 place count 1108 transition count 1501
Iterating global reduction 0 with 16 rules applied. Total rules applied 32 place count 1108 transition count 1501
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 36 place count 1108 transition count 1497
Discarding 11 places :
Symmetric choice reduction at 1 with 11 rule applications. Total rules 47 place count 1097 transition count 1486
Iterating global reduction 1 with 11 rules applied. Total rules applied 58 place count 1097 transition count 1486
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 1 with 7 rules applied. Total rules applied 65 place count 1097 transition count 1479
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 68 place count 1094 transition count 1476
Iterating global reduction 2 with 3 rules applied. Total rules applied 71 place count 1094 transition count 1476
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 73 place count 1094 transition count 1474
Applied a total of 73 rules in 144 ms. Remains 1094 /1124 variables (removed 30) and now considering 1474/1517 (removed 43) transitions.
// Phase 1: matrix 1474 rows 1094 cols
[2024-05-23 21:23:50] [INFO ] Computed 20 invariants in 26 ms
[2024-05-23 21:23:50] [INFO ] Implicit Places using invariants in 420 ms returned []
[2024-05-23 21:23:50] [INFO ] Invariant cache hit.
[2024-05-23 21:23:51] [INFO ] Implicit Places using invariants and state equation in 926 ms returned []
Implicit Place search using SMT with State Equation took 1379 ms to find 0 implicit places.
[2024-05-23 21:23:51] [INFO ] Invariant cache hit.
[2024-05-23 21:23:51] [INFO ] Dead Transitions using invariants and state equation in 619 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 1094/1124 places, 1474/1517 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2153 ms. Remains : 1094/1124 places, 1474/1517 transitions.
Stuttering acceptance computed with spot in 103 ms :[(OR (NOT p1) (NOT p2)), (NOT p1), (NOT p2)]
Running random walk in product with property : FlexibleBarrier-PT-18b-LTLFireability-11 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}, { cond=(NOT p2), acceptance={} source=0 dest: 2}], [{ cond=(NOT p1), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p2) (NOT p1) (NOT p0)), acceptance={} source=1 dest: 2}], [{ cond=(NOT p2), acceptance={} source=2 dest: 2}]], initial=0, aps=[p2:(EQ s22 0), p1:(EQ s22 1), p0:(EQ s548 1)], nbAcceptance=0, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Stuttering criterion allowed to conclude after 113 steps with 0 reset in 1 ms.
FORMULA FlexibleBarrier-PT-18b-LTLFireability-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property FlexibleBarrier-PT-18b-LTLFireability-11 finished in 2278 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((X(X(G(p0)))||(F(p0)&&F(p1)))))'
Support contains 3 out of 1124 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1124/1124 places, 1517/1517 transitions.
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 18 place count 1106 transition count 1499
Iterating global reduction 0 with 18 rules applied. Total rules applied 36 place count 1106 transition count 1499
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 40 place count 1106 transition count 1495
Discarding 13 places :
Symmetric choice reduction at 1 with 13 rule applications. Total rules 53 place count 1093 transition count 1482
Iterating global reduction 1 with 13 rules applied. Total rules applied 66 place count 1093 transition count 1482
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 74 place count 1093 transition count 1474
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 78 place count 1089 transition count 1470
Iterating global reduction 2 with 4 rules applied. Total rules applied 82 place count 1089 transition count 1470
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 85 place count 1089 transition count 1467
Applied a total of 85 rules in 147 ms. Remains 1089 /1124 variables (removed 35) and now considering 1467/1517 (removed 50) transitions.
// Phase 1: matrix 1467 rows 1089 cols
[2024-05-23 21:23:52] [INFO ] Computed 20 invariants in 18 ms
[2024-05-23 21:23:52] [INFO ] Implicit Places using invariants in 435 ms returned []
[2024-05-23 21:23:52] [INFO ] Invariant cache hit.
[2024-05-23 21:23:53] [INFO ] Implicit Places using invariants and state equation in 959 ms returned []
Implicit Place search using SMT with State Equation took 1415 ms to find 0 implicit places.
[2024-05-23 21:23:53] [INFO ] Invariant cache hit.
[2024-05-23 21:23:54] [INFO ] Dead Transitions using invariants and state equation in 607 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 1089/1124 places, 1467/1517 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2192 ms. Remains : 1089/1124 places, 1467/1517 transitions.
Stuttering acceptance computed with spot in 199 ms :[(NOT p0), (NOT p0), (NOT p0), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (NOT p1)]
Running random walk in product with property : FlexibleBarrier-PT-18b-LTLFireability-12 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={} source=1 dest: 2}, { cond=(NOT p1), acceptance={} source=1 dest: 3}], [{ cond=(NOT p0), acceptance={0} source=2 dest: 2}], [{ cond=(NOT p1), acceptance={} source=3 dest: 4}], [{ cond=(AND p0 (NOT p1)), acceptance={} source=4 dest: 4}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=4 dest: 5}], [{ cond=(NOT p1), acceptance={0} source=5 dest: 5}]], initial=0, aps=[p0:(AND (EQ s731 1) (EQ s1088 1)), p1:(EQ s573 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]]
Stuttering criterion allowed to conclude after 231 steps with 2 reset in 1 ms.
FORMULA FlexibleBarrier-PT-18b-LTLFireability-12 FALSE TECHNIQUES STUTTER_TEST
Treatment of property FlexibleBarrier-PT-18b-LTLFireability-12 finished in 2413 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F((G(p0)||G(F(p1)))))'
Support contains 6 out of 1124 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1124/1124 places, 1517/1517 transitions.
Graph (trivial) has 1062 edges and 1124 vertex of which 109 / 1124 are part of one of the 18 SCC in 1 ms
Free SCC test removed 91 places
Ensure Unique test removed 92 transitions
Reduce isomorphic transitions removed 92 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 88 transitions
Trivial Post-agglo rules discarded 88 transitions
Performed 88 trivial Post agglomeration. Transition count delta: 88
Iterating post reduction 0 with 88 rules applied. Total rules applied 89 place count 1032 transition count 1336
Reduce places removed 88 places and 0 transitions.
Iterating post reduction 1 with 88 rules applied. Total rules applied 177 place count 944 transition count 1336
Performed 44 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 44 Pre rules applied. Total rules applied 177 place count 944 transition count 1292
Deduced a syphon composed of 44 places in 1 ms
Reduce places removed 44 places and 0 transitions.
Iterating global reduction 2 with 88 rules applied. Total rules applied 265 place count 900 transition count 1292
Discarding 51 places :
Symmetric choice reduction at 2 with 51 rule applications. Total rules 316 place count 849 transition count 1241
Iterating global reduction 2 with 51 rules applied. Total rules applied 367 place count 849 transition count 1241
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 370 place count 849 transition count 1238
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 370 place count 849 transition count 1237
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 372 place count 848 transition count 1237
Discarding 8 places :
Symmetric choice reduction at 3 with 8 rule applications. Total rules 380 place count 840 transition count 1229
Iterating global reduction 3 with 8 rules applied. Total rules applied 388 place count 840 transition count 1229
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 3 with 8 rules applied. Total rules applied 396 place count 840 transition count 1221
Performed 110 Post agglomeration using F-continuation condition.Transition count delta: 110
Deduced a syphon composed of 110 places in 1 ms
Reduce places removed 110 places and 0 transitions.
Iterating global reduction 4 with 220 rules applied. Total rules applied 616 place count 730 transition count 1111
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 618 place count 728 transition count 1109
Iterating global reduction 4 with 2 rules applied. Total rules applied 620 place count 728 transition count 1109
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 622 place count 728 transition count 1107
Drop transitions removed 18 transitions
Redundant transition composition rules discarded 18 transitions
Iterating global reduction 5 with 18 rules applied. Total rules applied 640 place count 728 transition count 1089
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 642 place count 726 transition count 1087
Applied a total of 642 rules in 729 ms. Remains 726 /1124 variables (removed 398) and now considering 1087/1517 (removed 430) transitions.
[2024-05-23 21:23:55] [INFO ] Flow matrix only has 1052 transitions (discarded 35 similar events)
// Phase 1: matrix 1052 rows 726 cols
[2024-05-23 21:23:55] [INFO ] Computed 20 invariants in 19 ms
[2024-05-23 21:23:55] [INFO ] Implicit Places using invariants in 435 ms returned []
[2024-05-23 21:23:55] [INFO ] Flow matrix only has 1052 transitions (discarded 35 similar events)
[2024-05-23 21:23:55] [INFO ] Invariant cache hit.
[2024-05-23 21:23:56] [INFO ] Implicit Places using invariants and state equation in 721 ms returned []
Implicit Place search using SMT with State Equation took 1176 ms to find 0 implicit places.
[2024-05-23 21:23:56] [INFO ] Redundant transitions in 65 ms returned []
[2024-05-23 21:23:56] [INFO ] Flow matrix only has 1052 transitions (discarded 35 similar events)
[2024-05-23 21:23:56] [INFO ] Invariant cache hit.
[2024-05-23 21:23:56] [INFO ] Dead Transitions using invariants and state equation in 429 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 726/1124 places, 1087/1517 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 2419 ms. Remains : 726/1124 places, 1087/1517 transitions.
Stuttering acceptance computed with spot in 68 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : FlexibleBarrier-PT-18b-LTLFireability-13 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=0 dest: 1}], [{ cond=(AND p0 (NOT p1)), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(AND (EQ s190 1) (EQ s369 1) (EQ s682 1)), p1:(OR (EQ s302 0) (EQ s384 0) (EQ s641 0))], 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 4093 reset in 1181 ms.
Product exploration explored 100000 steps with 4082 reset in 991 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p0) p1), (X (NOT (AND (NOT p0) (NOT p1)))), (X (NOT (AND p0 (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT (AND p0 (NOT p1)))))]
False Knowledge obtained : []
Knowledge based reduction with 5 factoid took 156 ms. Reduced automaton from 2 states, 4 edges and 2 AP (stutter insensitive) to 2 states, 4 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 60 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Incomplete random walk after 10000 steps, including 421 resets, run finished after 215 ms. (steps per millisecond=46 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 2) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2024-05-23 21:23:59] [INFO ] Flow matrix only has 1052 transitions (discarded 35 similar events)
[2024-05-23 21:23:59] [INFO ] Invariant cache hit.
[2024-05-23 21:23:59] [INFO ] After 112ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-23 21:24:00] [INFO ] [Nat]Absence check using 20 positive place invariants in 6 ms returned sat
[2024-05-23 21:24:00] [INFO ] After 98ms SMT Verify possible using all constraints in natural domain returned unsat :1 sat :0
Fused 1 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Found 1 invariant AP formulas.
Knowledge obtained : [(AND (NOT p0) p1), (X (NOT (AND (NOT p0) (NOT p1)))), (X (NOT (AND p0 (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT (AND p0 (NOT p1))))), (G (NOT (AND p0 (NOT p1))))]
False Knowledge obtained : [(F (AND (NOT p0) (NOT p1)))]
Knowledge based reduction with 6 factoid took 111 ms. Reduced automaton from 2 states, 4 edges and 2 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 68 ms :[(NOT p1), (NOT p1)]
Stuttering acceptance computed with spot in 67 ms :[(NOT p1), (NOT p1)]
Support contains 3 out of 726 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in SI_LTL mode, iteration 0 : 726/726 places, 1087/1087 transitions.
Applied a total of 0 rules in 106 ms. Remains 726 /726 variables (removed 0) and now considering 1087/1087 (removed 0) transitions.
[2024-05-23 21:24:00] [INFO ] Flow matrix only has 1052 transitions (discarded 35 similar events)
[2024-05-23 21:24:00] [INFO ] Invariant cache hit.
[2024-05-23 21:24:00] [INFO ] Implicit Places using invariants in 442 ms returned []
[2024-05-23 21:24:00] [INFO ] Flow matrix only has 1052 transitions (discarded 35 similar events)
[2024-05-23 21:24:00] [INFO ] Invariant cache hit.
[2024-05-23 21:24:01] [INFO ] Implicit Places using invariants and state equation in 705 ms returned []
Implicit Place search using SMT with State Equation took 1153 ms to find 0 implicit places.
[2024-05-23 21:24:01] [INFO ] Redundant transitions in 14 ms returned []
[2024-05-23 21:24:01] [INFO ] Flow matrix only has 1052 transitions (discarded 35 similar events)
[2024-05-23 21:24:01] [INFO ] Invariant cache hit.
[2024-05-23 21:24:02] [INFO ] Dead Transitions using invariants and state equation in 458 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 1759 ms. Remains : 726/726 places, 1087/1087 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [p1, (X p1), (X (X p1))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 161 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 70 ms :[(NOT p1), (NOT p1)]
Incomplete random walk after 10000 steps, including 420 resets, run finished after 97 ms. (steps per millisecond=103 ) properties (out of 1) seen :0
Finished Best-First random walk after 1254 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=627 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [p1, (X p1), (X (X p1))]
False Knowledge obtained : [(F (NOT p1))]
Knowledge based reduction with 3 factoid took 110 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 63 ms :[(NOT p1), (NOT p1)]
Stuttering acceptance computed with spot in 60 ms :[(NOT p1), (NOT p1)]
Stuttering acceptance computed with spot in 81 ms :[(NOT p1), (NOT p1)]
Product exploration explored 100000 steps with 4110 reset in 950 ms.
Product exploration explored 100000 steps with 4093 reset in 914 ms.
Built C files in :
/tmp/ltsmin13033163666569075342
[2024-05-23 21:24:04] [INFO ] Computing symmetric may disable matrix : 1087 transitions.
[2024-05-23 21:24:04] [INFO ] Computation of Complete disable matrix. took 18 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-23 21:24:04] [INFO ] Computing symmetric may enable matrix : 1087 transitions.
[2024-05-23 21:24:04] [INFO ] Computation of Complete enable matrix. took 19 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-23 21:24:05] [INFO ] Computing Do-Not-Accords matrix : 1087 transitions.
[2024-05-23 21:24:05] [INFO ] Computation of Completed DNA matrix. took 39 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-23 21:24:05] [INFO ] Built C files in 306ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13033163666569075342
Running compilation step : cd /tmp/ltsmin13033163666569075342;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/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/ltsmin13033163666569075342;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/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/ltsmin13033163666569075342;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/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:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Support contains 3 out of 726 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 726/726 places, 1087/1087 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 725 transition count 1086
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 725 transition count 1086
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 3 place count 725 transition count 1085
Applied a total of 3 rules in 92 ms. Remains 725 /726 variables (removed 1) and now considering 1085/1087 (removed 2) transitions.
[2024-05-23 21:24:08] [INFO ] Flow matrix only has 1050 transitions (discarded 35 similar events)
// Phase 1: matrix 1050 rows 725 cols
[2024-05-23 21:24:08] [INFO ] Computed 20 invariants in 54 ms
[2024-05-23 21:24:08] [INFO ] Implicit Places using invariants in 506 ms returned []
[2024-05-23 21:24:08] [INFO ] Flow matrix only has 1050 transitions (discarded 35 similar events)
[2024-05-23 21:24:08] [INFO ] Invariant cache hit.
[2024-05-23 21:24:09] [INFO ] Implicit Places using invariants and state equation in 699 ms returned []
Implicit Place search using SMT with State Equation took 1231 ms to find 0 implicit places.
[2024-05-23 21:24:09] [INFO ] Redundant transitions in 8 ms returned []
[2024-05-23 21:24:09] [INFO ] Flow matrix only has 1050 transitions (discarded 35 similar events)
[2024-05-23 21:24:09] [INFO ] Invariant cache hit.
[2024-05-23 21:24:09] [INFO ] Dead Transitions using invariants and state equation in 435 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 725/726 places, 1085/1087 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 1781 ms. Remains : 725/726 places, 1085/1087 transitions.
Built C files in :
/tmp/ltsmin10526810177403901477
[2024-05-23 21:24:09] [INFO ] Computing symmetric may disable matrix : 1085 transitions.
[2024-05-23 21:24:09] [INFO ] Computation of Complete disable matrix. took 5 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-23 21:24:09] [INFO ] Computing symmetric may enable matrix : 1085 transitions.
[2024-05-23 21:24:09] [INFO ] Computation of Complete enable matrix. took 5 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-23 21:24:10] [INFO ] Computing Do-Not-Accords matrix : 1085 transitions.
[2024-05-23 21:24:10] [INFO ] Computation of Completed DNA matrix. took 31 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-23 21:24:10] [INFO ] Built C files in 266ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin10526810177403901477
Running compilation step : cd /tmp/ltsmin10526810177403901477;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/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/ltsmin10526810177403901477;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/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/ltsmin10526810177403901477;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/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:92)
at java.base/java.lang.Thread.run(Thread.java:833)
[2024-05-23 21:24:13] [INFO ] Flatten gal took : 61 ms
[2024-05-23 21:24:13] [INFO ] Flatten gal took : 89 ms
[2024-05-23 21:24:13] [INFO ] Time to serialize gal into /tmp/LTL2619945703527416993.gal : 26 ms
[2024-05-23 21:24:13] [INFO ] Time to serialize properties into /tmp/LTL11250890955644000272.prop : 16 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL2619945703527416993.gal' '-t' 'CGAL' '-hoa' '/tmp/aut751881951835590619.hoa' '-atoms' '/tmp/LTL11250890955644000272.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...317
Loading property file /tmp/LTL11250890955644000272.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut751881951835590619.hoa
Detected timeout of ITS tools.
[2024-05-23 21:24:28] [INFO ] Flatten gal took : 41 ms
[2024-05-23 21:24:28] [INFO ] Flatten gal took : 47 ms
[2024-05-23 21:24:28] [INFO ] Time to serialize gal into /tmp/LTL15799516690102314618.gal : 18 ms
[2024-05-23 21:24:28] [INFO ] Time to serialize properties into /tmp/LTL15548304884326145819.ltl : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL15799516690102314618.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL15548304884326145819.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...277
Read 1 LTL properties
Checking formula 0 : !((F((G("(((p1326==1)&&(p2577==1))&&(p4146==1))"))||(G(F("(((p2111==0)||(p2638==0))||(p3941==0))"))))))
Formula 0 simplified : G(F!"(((p1326==1)&&(p2577==1))&&(p4146==1))" & FG!"(((p2111==0)||(p2638==0))||(p3941==0))")
Detected timeout of ITS tools.
[2024-05-23 21:24:43] [INFO ] Flatten gal took : 57 ms
[2024-05-23 21:24:43] [INFO ] Applying decomposition
[2024-05-23 21:24:43] [INFO ] Flatten gal took : 27 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph3097735607186832689.txt' '-o' '/tmp/graph3097735607186832689.bin' '-w' '/tmp/graph3097735607186832689.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph3097735607186832689.bin' '-l' '-1' '-v' '-w' '/tmp/graph3097735607186832689.weights' '-q' '0' '-e' '0.001'
[2024-05-23 21:24:44] [INFO ] Decomposing Gal with order
[2024-05-23 21:24:44] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-23 21:24:44] [INFO ] Removed a total of 435 redundant transitions.
[2024-05-23 21:24:45] [INFO ] Flatten gal took : 1004 ms
[2024-05-23 21:24:45] [INFO ] Fuse similar labels procedure discarded/fused a total of 75 labels/synchronizations in 28 ms.
[2024-05-23 21:24:45] [INFO ] Time to serialize gal into /tmp/LTL3387969763575334225.gal : 10 ms
[2024-05-23 21:24:45] [INFO ] Time to serialize properties into /tmp/LTL2516204440278287657.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL3387969763575334225.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL2516204440278287657.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...254
Read 1 LTL properties
Checking formula 0 : !((F((G("(((i7.u23.p1326==1)&&(u47.p2577==1))&&(u54.p4146==1))"))||(G(F("(((i12.u38.p2111==0)||(u47.p2638==0))||(u54.p3941==0))"))))))
Formula 0 simplified : G(F!"(((i7.u23.p1326==1)&&(u47.p2577==1))&&(u54.p4146==1))" & FG!"(((i12.u38.p2111==0)||(u47.p2638==0))||(u54.p3941==0))")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin9835052516855772527
[2024-05-23 21:25:00] [INFO ] Built C files in 16ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin9835052516855772527
Running compilation step : cd /tmp/ltsmin9835052516855772527;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 1703 ms.
Running link step : cd /tmp/ltsmin9835052516855772527;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 39 ms.
Running LTSmin : cd /tmp/ltsmin9835052516855772527;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '<>(([]((LTLAPp0==true))||[](<>((LTLAPp1==true)))))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property FlexibleBarrier-PT-18b-LTLFireability-13 finished in 80951 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 1 out of 1124 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1124/1124 places, 1517/1517 transitions.
Graph (trivial) has 1067 edges and 1124 vertex of which 109 / 1124 are part of one of the 18 SCC in 1 ms
Free SCC test removed 91 places
Ensure Unique test removed 92 transitions
Reduce isomorphic transitions removed 92 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 88 transitions
Trivial Post-agglo rules discarded 88 transitions
Performed 88 trivial Post agglomeration. Transition count delta: 88
Iterating post reduction 0 with 88 rules applied. Total rules applied 89 place count 1032 transition count 1336
Reduce places removed 88 places and 0 transitions.
Iterating post reduction 1 with 88 rules applied. Total rules applied 177 place count 944 transition count 1336
Performed 44 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 44 Pre rules applied. Total rules applied 177 place count 944 transition count 1292
Deduced a syphon composed of 44 places in 0 ms
Reduce places removed 44 places and 0 transitions.
Iterating global reduction 2 with 88 rules applied. Total rules applied 265 place count 900 transition count 1292
Discarding 51 places :
Symmetric choice reduction at 2 with 51 rule applications. Total rules 316 place count 849 transition count 1241
Iterating global reduction 2 with 51 rules applied. Total rules applied 367 place count 849 transition count 1241
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 371 place count 849 transition count 1237
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 371 place count 849 transition count 1236
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 373 place count 848 transition count 1236
Discarding 9 places :
Symmetric choice reduction at 3 with 9 rule applications. Total rules 382 place count 839 transition count 1227
Iterating global reduction 3 with 9 rules applied. Total rules applied 391 place count 839 transition count 1227
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 3 with 9 rules applied. Total rules applied 400 place count 839 transition count 1218
Performed 110 Post agglomeration using F-continuation condition.Transition count delta: 110
Deduced a syphon composed of 110 places in 0 ms
Reduce places removed 110 places and 0 transitions.
Iterating global reduction 4 with 220 rules applied. Total rules applied 620 place count 729 transition count 1108
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 621 place count 728 transition count 1107
Iterating global reduction 4 with 1 rules applied. Total rules applied 622 place count 728 transition count 1107
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 623 place count 728 transition count 1106
Drop transitions removed 18 transitions
Redundant transition composition rules discarded 18 transitions
Iterating global reduction 5 with 18 rules applied. Total rules applied 641 place count 728 transition count 1088
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 643 place count 726 transition count 1086
Applied a total of 643 rules in 473 ms. Remains 726 /1124 variables (removed 398) and now considering 1086/1517 (removed 431) transitions.
[2024-05-23 21:25:15] [INFO ] Flow matrix only has 1051 transitions (discarded 35 similar events)
// Phase 1: matrix 1051 rows 726 cols
[2024-05-23 21:25:16] [INFO ] Computed 20 invariants in 20 ms
[2024-05-23 21:25:16] [INFO ] Implicit Places using invariants in 615 ms returned []
[2024-05-23 21:25:16] [INFO ] Flow matrix only has 1051 transitions (discarded 35 similar events)
[2024-05-23 21:25:16] [INFO ] Invariant cache hit.
[2024-05-23 21:25:17] [INFO ] Implicit Places using invariants and state equation in 699 ms returned []
Implicit Place search using SMT with State Equation took 1365 ms to find 0 implicit places.
[2024-05-23 21:25:17] [INFO ] Redundant transitions in 8 ms returned []
[2024-05-23 21:25:17] [INFO ] Flow matrix only has 1051 transitions (discarded 35 similar events)
[2024-05-23 21:25:17] [INFO ] Invariant cache hit.
[2024-05-23 21:25:17] [INFO ] Dead Transitions using invariants and state equation in 432 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 726/1124 places, 1086/1517 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 2299 ms. Remains : 726/1124 places, 1086/1517 transitions.
Stuttering acceptance computed with spot in 34 ms :[(NOT p0)]
Running random walk in product with property : FlexibleBarrier-PT-18b-LTLFireability-14 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(EQ s241 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 0 ms.
FORMULA FlexibleBarrier-PT-18b-LTLFireability-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property FlexibleBarrier-PT-18b-LTLFireability-14 finished in 2360 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(((p0 U p1)||X(F(p0)))))'
Support contains 2 out of 1124 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1124/1124 places, 1517/1517 transitions.
Graph (trivial) has 1049 edges and 1124 vertex of which 103 / 1124 are part of one of the 17 SCC in 3 ms
Free SCC test removed 86 places
Ensure Unique test removed 87 transitions
Reduce isomorphic transitions removed 87 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 88 transitions
Trivial Post-agglo rules discarded 88 transitions
Performed 88 trivial Post agglomeration. Transition count delta: 88
Iterating post reduction 0 with 88 rules applied. Total rules applied 89 place count 1037 transition count 1341
Reduce places removed 88 places and 0 transitions.
Iterating post reduction 1 with 88 rules applied. Total rules applied 177 place count 949 transition count 1341
Performed 44 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 44 Pre rules applied. Total rules applied 177 place count 949 transition count 1297
Deduced a syphon composed of 44 places in 1 ms
Reduce places removed 44 places and 0 transitions.
Iterating global reduction 2 with 88 rules applied. Total rules applied 265 place count 905 transition count 1297
Discarding 49 places :
Symmetric choice reduction at 2 with 49 rule applications. Total rules 314 place count 856 transition count 1248
Iterating global reduction 2 with 49 rules applied. Total rules applied 363 place count 856 transition count 1248
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 367 place count 856 transition count 1244
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 367 place count 856 transition count 1243
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 369 place count 855 transition count 1243
Discarding 9 places :
Symmetric choice reduction at 3 with 9 rule applications. Total rules 378 place count 846 transition count 1234
Iterating global reduction 3 with 9 rules applied. Total rules applied 387 place count 846 transition count 1234
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 3 with 8 rules applied. Total rules applied 395 place count 846 transition count 1226
Performed 113 Post agglomeration using F-continuation condition.Transition count delta: 113
Deduced a syphon composed of 113 places in 1 ms
Reduce places removed 113 places and 0 transitions.
Iterating global reduction 4 with 226 rules applied. Total rules applied 621 place count 733 transition count 1113
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 623 place count 731 transition count 1111
Iterating global reduction 4 with 2 rules applied. Total rules applied 625 place count 731 transition count 1111
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 627 place count 731 transition count 1109
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 629 place count 730 transition count 1109
Drop transitions removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 5 with 19 rules applied. Total rules applied 648 place count 730 transition count 1090
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 650 place count 728 transition count 1088
Applied a total of 650 rules in 392 ms. Remains 728 /1124 variables (removed 396) and now considering 1088/1517 (removed 429) transitions.
[2024-05-23 21:25:18] [INFO ] Flow matrix only has 1054 transitions (discarded 34 similar events)
// Phase 1: matrix 1054 rows 728 cols
[2024-05-23 21:25:18] [INFO ] Computed 20 invariants in 36 ms
[2024-05-23 21:25:18] [INFO ] Implicit Places using invariants in 451 ms returned []
[2024-05-23 21:25:18] [INFO ] Flow matrix only has 1054 transitions (discarded 34 similar events)
[2024-05-23 21:25:18] [INFO ] Invariant cache hit.
[2024-05-23 21:25:19] [INFO ] Implicit Places using invariants and state equation in 688 ms returned []
Implicit Place search using SMT with State Equation took 1170 ms to find 0 implicit places.
[2024-05-23 21:25:19] [INFO ] Redundant transitions in 8 ms returned []
[2024-05-23 21:25:19] [INFO ] Flow matrix only has 1054 transitions (discarded 34 similar events)
[2024-05-23 21:25:19] [INFO ] Invariant cache hit.
[2024-05-23 21:25:19] [INFO ] Dead Transitions using invariants and state equation in 402 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 728/1124 places, 1088/1517 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 1991 ms. Remains : 728/1124 places, 1088/1517 transitions.
Stuttering acceptance computed with spot in 73 ms :[(AND (NOT p1) (NOT p0)), (NOT p0)]
Running random walk in product with property : FlexibleBarrier-PT-18b-LTLFireability-15 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p1:(OR (EQ s217 1) (EQ s168 1)), p0:(EQ s168 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]]
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 0 ms.
FORMULA FlexibleBarrier-PT-18b-LTLFireability-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property FlexibleBarrier-PT-18b-LTLFireability-15 finished in 2080 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F((G(p0)||G(F(p1)))))'
[2024-05-23 21:25:20] [INFO ] Flatten gal took : 60 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin340887330455069081
[2024-05-23 21:25:20] [INFO ] Too many transitions (1517) to apply POR reductions. Disabling POR matrices.
[2024-05-23 21:25:20] [INFO ] Built C files in 18ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin340887330455069081
Running compilation step : cd /tmp/ltsmin340887330455069081;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '720' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
[2024-05-23 21:25:20] [INFO ] Applying decomposition
[2024-05-23 21:25:20] [INFO ] Flatten gal took : 83 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph11601342953205317607.txt' '-o' '/tmp/graph11601342953205317607.bin' '-w' '/tmp/graph11601342953205317607.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph11601342953205317607.bin' '-l' '-1' '-v' '-w' '/tmp/graph11601342953205317607.weights' '-q' '0' '-e' '0.001'
[2024-05-23 21:25:20] [INFO ] Decomposing Gal with order
[2024-05-23 21:25:20] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-23 21:25:20] [INFO ] Removed a total of 451 redundant transitions.
[2024-05-23 21:25:20] [INFO ] Flatten gal took : 237 ms
[2024-05-23 21:25:21] [INFO ] Fuse similar labels procedure discarded/fused a total of 37 labels/synchronizations in 55 ms.
[2024-05-23 21:25:21] [INFO ] Time to serialize gal into /tmp/LTLFireability4019943335716387701.gal : 30 ms
[2024-05-23 21:25:21] [INFO ] Time to serialize properties into /tmp/LTLFireability2752304616885318087.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLFireability4019943335716387701.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability2752304616885318087.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((F((G("(((i8.u91.p1326==1)&&(i15.u168.p2577==1))&&(i16.u193.p4146==1))"))||(G(F("(((i12.u137.p2111==0)||(i15.u161.p2638==0))||(i16.u...176
Formula 0 simplified : G(F!"(((i8.u91.p1326==1)&&(i15.u168.p2577==1))&&(i16.u193.p4146==1))" & FG!"(((i12.u137.p2111==0)||(i15.u161.p2638==0))||(i16.u193.p...166
Compilation finished in 3436 ms.
Running link step : cd /tmp/ltsmin340887330455069081;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 58 ms.
Running LTSmin : cd /tmp/ltsmin340887330455069081;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '<>(([]((LTLAPp0==true))||[](<>((LTLAPp1==true)))))' '--buchi-type=spotba'
Detected timeout of ITS tools.
[2024-05-23 21:46:04] [INFO ] Applying decomposition
[2024-05-23 21:46:04] [INFO ] Flatten gal took : 85 ms
[2024-05-23 21:46:04] [INFO ] Decomposing Gal with order
[2024-05-23 21:46:04] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-23 21:46:04] [INFO ] Removed a total of 414 redundant transitions.
[2024-05-23 21:46:04] [INFO ] Flatten gal took : 372 ms
[2024-05-23 21:46:05] [INFO ] Fuse similar labels procedure discarded/fused a total of 1352 labels/synchronizations in 576 ms.
[2024-05-23 21:46:05] [INFO ] Time to serialize gal into /tmp/LTLFireability2583668956284272162.gal : 50 ms
[2024-05-23 21:46:05] [INFO ] Time to serialize properties into /tmp/LTLFireability8663642666961440387.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLFireability2583668956284272162.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability8663642666961440387.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((F((G("(((i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.u25.p1326==1)&&(i0.i0.i0.u33.p2577==1))&&(i1.u37.p4146==1))"))||(G(F("(((i0.i0.i0.i0.i0.i...223
Formula 0 simplified : G(F!"(((i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.u25.p1326==1)&&(i0.i0.i0.u33.p2577==1))&&(i1.u37.p4146==1))" & FG!"(((i0.i0.i0.i0.i0.i0.u30...213
Detected timeout of ITS tools.
[2024-05-23 22:06:50] [INFO ] Flatten gal took : 390 ms
[2024-05-23 22:06:53] [INFO ] Input system was already deterministic with 1517 transitions.
[2024-05-23 22:06:53] [INFO ] Transformed 1124 places.
[2024-05-23 22:06:53] [INFO ] Transformed 1517 transitions.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/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//../itstools/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
[2024-05-23 22:06:53] [INFO ] Time to serialize gal into /tmp/LTLFireability10289705308531788378.gal : 56 ms
[2024-05-23 22:06:53] [INFO ] Time to serialize properties into /tmp/LTLFireability6573427608044279885.ltl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLFireability10289705308531788378.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability6573427608044279885.ltl' '-c' '-stutter-deadlock' '--load-order' '/home/mcc/execution/model.ord' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...343
Read 1 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !((F((G("(((p1326==1)&&(p2577==1))&&(p4146==1))"))||(G(F("(((p2111==0)||(p2638==0))||(p3941==0))"))))))
Formula 0 simplified : G(F!"(((p1326==1)&&(p2577==1))&&(p4146==1))" & FG!"(((p2111==0)||(p2638==0))||(p3941==0))")
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393216 kB
MemFree: 7289196 kB
After kill :
MemTotal: 16393216 kB
MemFree: 15630580 kB
BK_TIME_CONFINEMENT_REACHED
--------------------
content from stderr:
+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution LTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202304061127.jar
+ VERSION=202304061127
+ echo 'Running Version 202304061127'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
Sequence of Actions to be Executed by the VM
This is useful if one wants to reexecute the tool in the VM from the submitted image disk.
set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="FlexibleBarrier-PT-18b"
export BK_EXAMINATION="LTLFireability"
export BK_TOOL="gold2023"
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 2-5568"
echo " Executing tool gold2023"
echo " Input is FlexibleBarrier-PT-18b, 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 r197-tall-171640624800078"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/FlexibleBarrier-PT-18b.tgz
mv FlexibleBarrier-PT-18b 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 ;