Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Trace from the execution

Formatting '/data/fkordon/mcc2023-input.r293-tall-167873945500516.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
.....................................................
=====================================================================
Generated by BenchKit 2-5348
Executing tool itstools
Input is PolyORBLF-PT-S02J06T06, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r293-tall-167873945500516
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.5M
-rw-r--r-- 1 mcc users 19K Feb 26 14:12 CTLCardinality.txt
-rw-r--r-- 1 mcc users 122K Feb 26 14:12 CTLCardinality.xml
-rw-r--r-- 1 mcc users 21K Feb 26 14:10 CTLFireability.txt
-rw-r--r-- 1 mcc users 112K Feb 26 14:10 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.3K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 11K Feb 25 16:34 LTLCardinality.txt
-rw-r--r-- 1 mcc users 44K Feb 25 16:34 LTLCardinality.xml
-rw-r--r-- 1 mcc users 8.7K Feb 25 16:34 LTLFireability.txt
-rw-r--r-- 1 mcc users 41K Feb 25 16:34 LTLFireability.xml
-rw-r--r-- 1 mcc users 42K Feb 26 14:16 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 232K Feb 26 14:16 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 19K Feb 26 14:14 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 103K Feb 26 14:14 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.5K Feb 25 16:34 UpperBounds.txt
-rw-r--r-- 1 mcc users 5.2K Feb 25 16:34 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 10 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 601K Mar 5 18:23 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 PolyORBLF-PT-S02J06T06-LTLFireability-00
FORMULA_NAME PolyORBLF-PT-S02J06T06-LTLFireability-01
FORMULA_NAME PolyORBLF-PT-S02J06T06-LTLFireability-02
FORMULA_NAME PolyORBLF-PT-S02J06T06-LTLFireability-03
FORMULA_NAME PolyORBLF-PT-S02J06T06-LTLFireability-04
FORMULA_NAME PolyORBLF-PT-S02J06T06-LTLFireability-05
FORMULA_NAME PolyORBLF-PT-S02J06T06-LTLFireability-06
FORMULA_NAME PolyORBLF-PT-S02J06T06-LTLFireability-07
FORMULA_NAME PolyORBLF-PT-S02J06T06-LTLFireability-08
FORMULA_NAME PolyORBLF-PT-S02J06T06-LTLFireability-09
FORMULA_NAME PolyORBLF-PT-S02J06T06-LTLFireability-10
FORMULA_NAME PolyORBLF-PT-S02J06T06-LTLFireability-11
FORMULA_NAME PolyORBLF-PT-S02J06T06-LTLFireability-12
FORMULA_NAME PolyORBLF-PT-S02J06T06-LTLFireability-13
FORMULA_NAME PolyORBLF-PT-S02J06T06-LTLFireability-14
FORMULA_NAME PolyORBLF-PT-S02J06T06-LTLFireability-15

=== Now, execution of the tool begins

BK_START 1678883659865

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=itstools
BK_EXAMINATION=LTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=PolyORBLF-PT-S02J06T06
Not applying reductions.
Model is PT
LTLFireability PT
Running Version 202303021504
[2023-03-15 12:34:21] [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]
[2023-03-15 12:34:21] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-15 12:34:21] [INFO ] Load time of PNML (sax parser for PT used): 104 ms
[2023-03-15 12:34:21] [INFO ] Transformed 536 places.
[2023-03-15 12:34:21] [INFO ] Transformed 1064 transitions.
[2023-03-15 12:34:21] [INFO ] Parsed PT model containing 536 places and 1064 transitions and 4866 arcs in 175 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 11 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 5 formulas.
[2023-03-15 12:34:21] [INFO ] Reduced 6 identical enabling conditions.
Ensure Unique test removed 96 transitions
Reduce redundant transitions removed 96 transitions.
FORMULA PolyORBLF-PT-S02J06T06-LTLFireability-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBLF-PT-S02J06T06-LTLFireability-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBLF-PT-S02J06T06-LTLFireability-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBLF-PT-S02J06T06-LTLFireability-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBLF-PT-S02J06T06-LTLFireability-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 108 out of 536 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 536/536 places, 968/968 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 535 transition count 968
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 6 place count 530 transition count 963
Iterating global reduction 1 with 5 rules applied. Total rules applied 11 place count 530 transition count 963
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 16 place count 525 transition count 958
Iterating global reduction 1 with 5 rules applied. Total rules applied 21 place count 525 transition count 958
Applied a total of 21 rules in 87 ms. Remains 525 /536 variables (removed 11) and now considering 958/968 (removed 10) transitions.
[2023-03-15 12:34:21] [INFO ] Flow matrix only has 946 transitions (discarded 12 similar events)
// Phase 1: matrix 946 rows 525 cols
[2023-03-15 12:34:21] [INFO ] Computed 49 place invariants in 57 ms
[2023-03-15 12:34:24] [INFO ] Dead Transitions using invariants and state equation in 2822 ms found 66 transitions.
Found 66 dead transitions using SMT.
Drop transitions removed 66 transitions
Dead transitions reduction (with SMT) triggered by suspicious arc values removed 66 transitions.
[2023-03-15 12:34:24] [INFO ] Flow matrix only has 880 transitions (discarded 12 similar events)
// Phase 1: matrix 880 rows 525 cols
[2023-03-15 12:34:24] [INFO ] Computed 49 place invariants in 32 ms
[2023-03-15 12:34:24] [INFO ] Implicit Places using invariants in 385 ms returned [96, 111, 238, 251, 302, 488]
Discarding 6 places :
Implicit Place search using SMT only with invariants took 389 ms to find 6 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 519/536 places, 892/968 transitions.
Reduce places removed 2 places and 12 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 517 transition count 880
Reduce places removed 11 places and 12 transitions.
Iterating post reduction 1 with 11 rules applied. Total rules applied 13 place count 506 transition count 868
Deduced a syphon composed of 1 places in 1 ms
Applied a total of 13 rules in 13 ms. Remains 506 /519 variables (removed 13) and now considering 868/892 (removed 24) transitions.
[2023-03-15 12:34:24] [INFO ] Flow matrix only has 856 transitions (discarded 12 similar events)
// Phase 1: matrix 856 rows 506 cols
[2023-03-15 12:34:24] [INFO ] Computed 44 place invariants in 23 ms
[2023-03-15 12:34:25] [INFO ] Implicit Places using invariants in 338 ms returned []
[2023-03-15 12:34:25] [INFO ] Flow matrix only has 856 transitions (discarded 12 similar events)
[2023-03-15 12:34:25] [INFO ] Invariant cache hit.
[2023-03-15 12:34:25] [INFO ] State equation strengthened by 72 read => feed constraints.
[2023-03-15 12:34:33] [INFO ] Implicit Places using invariants and state equation in 8361 ms returned []
Implicit Place search using SMT with State Equation took 8704 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 506/536 places, 868/968 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 12042 ms. Remains : 506/536 places, 868/968 transitions.
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Support contains 105 out of 505 places after structural reductions.
FORMULA PolyORBLF-PT-S02J06T06-LTLFireability-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-15 12:34:33] [INFO ] Flatten gal took : 91 ms
[2023-03-15 12:34:33] [INFO ] Flatten gal took : 57 ms
[2023-03-15 12:34:34] [INFO ] Input system was already deterministic with 868 transitions.
Incomplete random walk after 10000 steps, including 4 resets, run finished after 289 ms. (steps per millisecond=34 ) properties (out of 18) seen :16
Incomplete Best-First random walk after 10001 steps, including 4 resets, run finished after 101 ms. (steps per millisecond=99 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 80 ms. (steps per millisecond=125 ) properties (out of 2) seen :0
Running SMT prover for 2 properties.
[2023-03-15 12:34:34] [INFO ] Flow matrix only has 856 transitions (discarded 12 similar events)
// Phase 1: matrix 856 rows 505 cols
[2023-03-15 12:34:34] [INFO ] Computed 43 place invariants in 18 ms
[2023-03-15 12:34:34] [INFO ] [Real]Absence check using 19 positive place invariants in 6 ms returned sat
[2023-03-15 12:34:34] [INFO ] [Real]Absence check using 19 positive and 24 generalized place invariants in 25 ms returned sat
[2023-03-15 12:34:34] [INFO ] After 117ms SMT Verify possible using all constraints in real domain returned unsat :2 sat :0
Fused 2 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
FORMULA PolyORBLF-PT-S02J06T06-LTLFireability-11 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
FORMULA PolyORBLF-PT-S02J06T06-LTLFireability-14 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
Successfully simplified 2 atomic propositions for a total of 8 simplifications.
Computed a total of 0 stabilizing places and 0 stable transitions
FORMULA PolyORBLF-PT-S02J06T06-LTLFireability-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 7 out of 505 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 505/505 places, 868/868 transitions.
Ensure Unique test removed 1 places
Drop transitions removed 44 transitions
Trivial Post-agglo rules discarded 44 transitions
Performed 44 trivial Post agglomeration. Transition count delta: 44
Iterating post reduction 0 with 44 rules applied. Total rules applied 44 place count 504 transition count 824
Reduce places removed 44 places and 0 transitions.
Iterating post reduction 1 with 44 rules applied. Total rules applied 88 place count 460 transition count 824
Performed 60 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 60 Pre rules applied. Total rules applied 88 place count 460 transition count 764
Deduced a syphon composed of 60 places in 1 ms
Reduce places removed 60 places and 0 transitions.
Iterating global reduction 2 with 120 rules applied. Total rules applied 208 place count 400 transition count 764
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 209 place count 399 transition count 763
Iterating global reduction 2 with 1 rules applied. Total rules applied 210 place count 399 transition count 763
Performed 48 Post agglomeration using F-continuation condition.Transition count delta: 48
Deduced a syphon composed of 48 places in 1 ms
Reduce places removed 48 places and 0 transitions.
Iterating global reduction 2 with 96 rules applied. Total rules applied 306 place count 351 transition count 715
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 308 place count 349 transition count 713
Iterating global reduction 2 with 2 rules applied. Total rules applied 310 place count 349 transition count 713
Applied a total of 310 rules in 120 ms. Remains 349 /505 variables (removed 156) and now considering 713/868 (removed 155) transitions.
[2023-03-15 12:34:35] [INFO ] Flow matrix only has 701 transitions (discarded 12 similar events)
// Phase 1: matrix 701 rows 349 cols
[2023-03-15 12:34:35] [INFO ] Computed 42 place invariants in 13 ms
[2023-03-15 12:34:35] [INFO ] Dead Transitions using invariants and state equation in 458 ms found 0 transitions.
[2023-03-15 12:34:35] [INFO ] Flow matrix only has 701 transitions (discarded 12 similar events)
[2023-03-15 12:34:35] [INFO ] Invariant cache hit.
[2023-03-15 12:34:35] [INFO ] Implicit Places using invariants in 306 ms returned []
[2023-03-15 12:34:35] [INFO ] Flow matrix only has 701 transitions (discarded 12 similar events)
[2023-03-15 12:34:35] [INFO ] Invariant cache hit.
[2023-03-15 12:34:36] [INFO ] State equation strengthened by 72 read => feed constraints.
[2023-03-15 12:34:39] [INFO ] Implicit Places using invariants and state equation in 4118 ms returned []
Implicit Place search using SMT with State Equation took 4427 ms to find 0 implicit places.
[2023-03-15 12:34:40] [INFO ] Redundant transitions in 42 ms returned []
[2023-03-15 12:34:40] [INFO ] Flow matrix only has 701 transitions (discarded 12 similar events)
[2023-03-15 12:34:40] [INFO ] Invariant cache hit.
[2023-03-15 12:34:40] [INFO ] Dead Transitions using invariants and state equation in 446 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 349/505 places, 713/868 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 5503 ms. Remains : 349/505 places, 713/868 transitions.
Stuttering acceptance computed with spot in 140 ms :[(NOT p0)]
Running random walk in product with property : PolyORBLF-PT-S02J06T06-LTLFireability-01 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(AND (OR (LT s4 1) (LT s210 1)) (OR (LT s4 1) (LT s54 1)) (OR (LT s4 1) (LT s157 1)) (OR (LT s4 1) (LT s11 1)) (OR (LT s4 1) (LT s185 1)) (OR (LT s4 1)...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Product exploration explored 100000 steps with 56 reset in 521 ms.
Stack based approach found an accepted trace after 1013 steps with 1 reset with depth 181 and stack size 181 in 6 ms.
FORMULA PolyORBLF-PT-S02J06T06-LTLFireability-01 FALSE TECHNIQUES STACK_TEST
Treatment of property PolyORBLF-PT-S02J06T06-LTLFireability-01 finished in 6222 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(((!p1 U (!p2||G(!p1)))&&p0))))'
Support contains 24 out of 505 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 505/505 places, 868/868 transitions.
Ensure Unique test removed 1 places
Drop transitions removed 32 transitions
Trivial Post-agglo rules discarded 32 transitions
Performed 32 trivial Post agglomeration. Transition count delta: 32
Iterating post reduction 0 with 32 rules applied. Total rules applied 32 place count 504 transition count 836
Reduce places removed 32 places and 0 transitions.
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Iterating post reduction 1 with 38 rules applied. Total rules applied 70 place count 472 transition count 830
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 2 with 6 rules applied. Total rules applied 76 place count 466 transition count 830
Performed 54 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 54 Pre rules applied. Total rules applied 76 place count 466 transition count 776
Deduced a syphon composed of 54 places in 1 ms
Reduce places removed 54 places and 0 transitions.
Iterating global reduction 3 with 108 rules applied. Total rules applied 184 place count 412 transition count 776
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 185 place count 411 transition count 775
Iterating global reduction 3 with 1 rules applied. Total rules applied 186 place count 411 transition count 775
Performed 30 Post agglomeration using F-continuation condition.Transition count delta: 30
Deduced a syphon composed of 30 places in 1 ms
Reduce places removed 30 places and 0 transitions.
Iterating global reduction 3 with 60 rules applied. Total rules applied 246 place count 381 transition count 745
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 248 place count 379 transition count 743
Iterating global reduction 3 with 2 rules applied. Total rules applied 250 place count 379 transition count 743
Applied a total of 250 rules in 80 ms. Remains 379 /505 variables (removed 126) and now considering 743/868 (removed 125) transitions.
[2023-03-15 12:34:41] [INFO ] Flow matrix only has 731 transitions (discarded 12 similar events)
// Phase 1: matrix 731 rows 379 cols
[2023-03-15 12:34:41] [INFO ] Computed 42 place invariants in 9 ms
[2023-03-15 12:34:41] [INFO ] Dead Transitions using invariants and state equation in 486 ms found 0 transitions.
[2023-03-15 12:34:41] [INFO ] Flow matrix only has 731 transitions (discarded 12 similar events)
[2023-03-15 12:34:41] [INFO ] Invariant cache hit.
[2023-03-15 12:34:42] [INFO ] Implicit Places using invariants in 321 ms returned []
[2023-03-15 12:34:42] [INFO ] Flow matrix only has 731 transitions (discarded 12 similar events)
[2023-03-15 12:34:42] [INFO ] Invariant cache hit.
[2023-03-15 12:34:42] [INFO ] State equation strengthened by 72 read => feed constraints.
[2023-03-15 12:34:44] [INFO ] Implicit Places using invariants and state equation in 2901 ms returned []
Implicit Place search using SMT with State Equation took 3224 ms to find 0 implicit places.
[2023-03-15 12:34:44] [INFO ] Redundant transitions in 18 ms returned []
[2023-03-15 12:34:44] [INFO ] Flow matrix only has 731 transitions (discarded 12 similar events)
[2023-03-15 12:34:44] [INFO ] Invariant cache hit.
[2023-03-15 12:34:45] [INFO ] Dead Transitions using invariants and state equation in 505 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 379/505 places, 743/868 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 4330 ms. Remains : 379/505 places, 743/868 transitions.
Stuttering acceptance computed with spot in 67 ms :[(OR (NOT p0) (AND p1 p2))]
Running random walk in product with property : PolyORBLF-PT-S02J06T06-LTLFireability-02 automaton TGBA Formula[mat=[[{ cond=(OR (AND (NOT p2) p0) (AND (NOT p1) p0)), acceptance={} source=0 dest: 0}, { cond=(OR (AND p2 p1) (NOT p0)), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p2:(OR (AND (GEQ s69 1) (GEQ s272 1) (GEQ s368 1)) (AND (GEQ s69 1) (GEQ s272 1) (GEQ s279 1)) (AND (GEQ s69 1) (GEQ s120 1) (GEQ s272 1)) (AND (GEQ s69 1...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Product exploration explored 100000 steps with 38 reset in 565 ms.
Stack based approach found an accepted trace after 468 steps with 0 reset with depth 469 and stack size 469 in 3 ms.
FORMULA PolyORBLF-PT-S02J06T06-LTLFireability-02 FALSE TECHNIQUES STACK_TEST
Treatment of property PolyORBLF-PT-S02J06T06-LTLFireability-02 finished in 4993 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F(p0)))'
Support contains 43 out of 505 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 505/505 places, 868/868 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 504 transition count 868
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 2 place count 503 transition count 867
Iterating global reduction 1 with 1 rules applied. Total rules applied 3 place count 503 transition count 867
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 4 place count 502 transition count 866
Iterating global reduction 1 with 1 rules applied. Total rules applied 5 place count 502 transition count 866
Applied a total of 5 rules in 19 ms. Remains 502 /505 variables (removed 3) and now considering 866/868 (removed 2) transitions.
[2023-03-15 12:34:46] [INFO ] Flow matrix only has 854 transitions (discarded 12 similar events)
// Phase 1: matrix 854 rows 502 cols
[2023-03-15 12:34:46] [INFO ] Computed 42 place invariants in 9 ms
[2023-03-15 12:34:46] [INFO ] Dead Transitions using invariants and state equation in 814 ms found 0 transitions.
[2023-03-15 12:34:46] [INFO ] Flow matrix only has 854 transitions (discarded 12 similar events)
[2023-03-15 12:34:46] [INFO ] Invariant cache hit.
[2023-03-15 12:34:47] [INFO ] Implicit Places using invariants in 393 ms returned []
[2023-03-15 12:34:47] [INFO ] Flow matrix only has 854 transitions (discarded 12 similar events)
[2023-03-15 12:34:47] [INFO ] Invariant cache hit.
[2023-03-15 12:34:47] [INFO ] State equation strengthened by 72 read => feed constraints.
[2023-03-15 12:34:51] [INFO ] Implicit Places using invariants and state equation in 4435 ms returned []
Implicit Place search using SMT with State Equation took 4830 ms to find 0 implicit places.
[2023-03-15 12:34:51] [INFO ] Flow matrix only has 854 transitions (discarded 12 similar events)
[2023-03-15 12:34:51] [INFO ] Invariant cache hit.
[2023-03-15 12:34:52] [INFO ] Dead Transitions using invariants and state equation in 823 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 502/505 places, 866/868 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 6492 ms. Remains : 502/505 places, 866/868 transitions.
Stuttering acceptance computed with spot in 66 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : PolyORBLF-PT-S02J06T06-LTLFireability-03 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(OR (AND (GEQ s217 1) (GEQ s377 1)) (AND (GEQ s377 1) (GEQ s429 1)) (AND (GEQ s377 1) (GEQ s430 1)) (AND (GEQ s203 1) (GEQ s377 1)) (AND (GEQ s270 1) (...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null][false, false]]
Product exploration explored 100000 steps with 15386 reset in 501 ms.
Product exploration explored 100000 steps with 15400 reset in 461 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 : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 111 ms. Reduced automaton from 2 states, 2 edges and 1 AP (stutter sensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 28 ms :[(NOT p0)]
Finished random walk after 5 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=2 )
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 3 factoid took 149 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 50 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 33 ms :[(NOT p0)]
[2023-03-15 12:34:54] [INFO ] Flow matrix only has 854 transitions (discarded 12 similar events)
[2023-03-15 12:34:54] [INFO ] Invariant cache hit.
[2023-03-15 12:34:54] [INFO ] [Real]Absence check using 13 positive place invariants in 7 ms returned sat
[2023-03-15 12:34:54] [INFO ] [Real]Absence check using 13 positive and 29 generalized place invariants in 106 ms returned sat
[2023-03-15 12:34:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-15 12:34:55] [INFO ] [Real]Absence check using state equation in 701 ms returned sat
[2023-03-15 12:34:55] [INFO ] Solution in real domain found non-integer solution.
[2023-03-15 12:34:56] [INFO ] [Nat]Absence check using 13 positive place invariants in 7 ms returned sat
[2023-03-15 12:34:56] [INFO ] [Nat]Absence check using 13 positive and 29 generalized place invariants in 43 ms returned sat
[2023-03-15 12:34:56] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-15 12:34:58] [INFO ] [Nat]Absence check using state equation in 2265 ms returned sat
[2023-03-15 12:34:58] [INFO ] State equation strengthened by 72 read => feed constraints.
[2023-03-15 12:34:58] [INFO ] [Nat]Added 72 Read/Feed constraints in 275 ms returned sat
[2023-03-15 12:34:59] [INFO ] Deduced a trap composed of 68 places in 181 ms of which 3 ms to minimize.
[2023-03-15 12:34:59] [INFO ] Deduced a trap composed of 70 places in 64 ms of which 1 ms to minimize.
[2023-03-15 12:34:59] [INFO ] Deduced a trap composed of 70 places in 50 ms of which 1 ms to minimize.
[2023-03-15 12:34:59] [INFO ] Deduced a trap composed of 70 places in 42 ms of which 0 ms to minimize.
[2023-03-15 12:34:59] [INFO ] Deduced a trap composed of 71 places in 49 ms of which 1 ms to minimize.
[2023-03-15 12:35:00] [INFO ] Trap strengthening (SAT) tested/added 6/5 trap constraints in 1492 ms
[2023-03-15 12:35:00] [INFO ] Computed and/alt/rep : 630/2217/624 causal constraints (skipped 228 transitions) in 63 ms.
[2023-03-15 12:35:05] [INFO ] Added : 366 causal constraints over 74 iterations in 5643 ms. Result :sat
Could not prove EG (NOT p0)
Support contains 43 out of 502 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 502/502 places, 866/866 transitions.
Drop transitions removed 42 transitions
Trivial Post-agglo rules discarded 42 transitions
Performed 42 trivial Post agglomeration. Transition count delta: 42
Iterating post reduction 0 with 42 rules applied. Total rules applied 42 place count 502 transition count 824
Reduce places removed 42 places and 0 transitions.
Iterating post reduction 1 with 42 rules applied. Total rules applied 84 place count 460 transition count 824
Performed 60 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 60 Pre rules applied. Total rules applied 84 place count 460 transition count 764
Deduced a syphon composed of 60 places in 0 ms
Reduce places removed 60 places and 0 transitions.
Iterating global reduction 2 with 120 rules applied. Total rules applied 204 place count 400 transition count 764
Performed 48 Post agglomeration using F-continuation condition.Transition count delta: 48
Deduced a syphon composed of 48 places in 0 ms
Reduce places removed 48 places and 0 transitions.
Iterating global reduction 2 with 96 rules applied. Total rules applied 300 place count 352 transition count 716
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 303 place count 349 transition count 713
Iterating global reduction 2 with 3 rules applied. Total rules applied 306 place count 349 transition count 713
Applied a total of 306 rules in 48 ms. Remains 349 /502 variables (removed 153) and now considering 713/866 (removed 153) transitions.
[2023-03-15 12:35:05] [INFO ] Flow matrix only has 701 transitions (discarded 12 similar events)
// Phase 1: matrix 701 rows 349 cols
[2023-03-15 12:35:05] [INFO ] Computed 42 place invariants in 16 ms
[2023-03-15 12:35:06] [INFO ] Dead Transitions using invariants and state equation in 501 ms found 0 transitions.
[2023-03-15 12:35:06] [INFO ] Flow matrix only has 701 transitions (discarded 12 similar events)
[2023-03-15 12:35:06] [INFO ] Invariant cache hit.
[2023-03-15 12:35:06] [INFO ] Implicit Places using invariants in 294 ms returned []
[2023-03-15 12:35:06] [INFO ] Flow matrix only has 701 transitions (discarded 12 similar events)
[2023-03-15 12:35:06] [INFO ] Invariant cache hit.
[2023-03-15 12:35:07] [INFO ] State equation strengthened by 72 read => feed constraints.
[2023-03-15 12:35:09] [INFO ] Implicit Places using invariants and state equation in 3156 ms returned []
Implicit Place search using SMT with State Equation took 3453 ms to find 0 implicit places.
[2023-03-15 12:35:09] [INFO ] Redundant transitions in 11 ms returned []
[2023-03-15 12:35:09] [INFO ] Flow matrix only has 701 transitions (discarded 12 similar events)
[2023-03-15 12:35:09] [INFO ] Invariant cache hit.
[2023-03-15 12:35:10] [INFO ] Dead Transitions using invariants and state equation in 458 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 349/502 places, 713/866 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 4484 ms. Remains : 349/502 places, 713/866 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 : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 136 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 28 ms :[(NOT p0)]
Finished random walk after 5 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=2 )
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 3 factoid took 126 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 32 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 33 ms :[(NOT p0)]
[2023-03-15 12:35:10] [INFO ] Flow matrix only has 701 transitions (discarded 12 similar events)
[2023-03-15 12:35:10] [INFO ] Invariant cache hit.
[2023-03-15 12:35:11] [INFO ] [Real]Absence check using 19 positive place invariants in 11 ms returned sat
[2023-03-15 12:35:11] [INFO ] [Real]Absence check using 19 positive and 23 generalized place invariants in 69 ms returned sat
[2023-03-15 12:35:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-15 12:35:11] [INFO ] [Real]Absence check using state equation in 623 ms returned sat
[2023-03-15 12:35:11] [INFO ] Solution in real domain found non-integer solution.
[2023-03-15 12:35:12] [INFO ] [Nat]Absence check using 19 positive place invariants in 11 ms returned sat
[2023-03-15 12:35:12] [INFO ] [Nat]Absence check using 19 positive and 23 generalized place invariants in 40 ms returned sat
[2023-03-15 12:35:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-15 12:35:13] [INFO ] [Nat]Absence check using state equation in 903 ms returned sat
[2023-03-15 12:35:13] [INFO ] State equation strengthened by 72 read => feed constraints.
[2023-03-15 12:35:13] [INFO ] [Nat]Added 72 Read/Feed constraints in 157 ms returned sat
[2023-03-15 12:35:13] [INFO ] Deduced a trap composed of 48 places in 140 ms of which 1 ms to minimize.
[2023-03-15 12:35:13] [INFO ] Deduced a trap composed of 60 places in 142 ms of which 0 ms to minimize.
[2023-03-15 12:35:13] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 450 ms
[2023-03-15 12:35:14] [INFO ] Computed and/alt/rep : 429/1944/423 causal constraints (skipped 276 transitions) in 47 ms.
[2023-03-15 12:35:14] [INFO ] Added : 44 causal constraints over 9 iterations in 655 ms. Result :sat
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 45 ms :[(NOT p0)]
Product exploration explored 100000 steps with 15381 reset in 423 ms.
Product exploration explored 100000 steps with 15380 reset in 434 ms.
Built C files in :
/tmp/ltsmin12131681404279336759
[2023-03-15 12:35:15] [INFO ] Computing symmetric may disable matrix : 713 transitions.
[2023-03-15 12:35:15] [INFO ] Computation of Complete disable matrix. took 8 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-15 12:35:15] [INFO ] Computing symmetric may enable matrix : 713 transitions.
[2023-03-15 12:35:15] [INFO ] Computation of Complete enable matrix. took 5 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-15 12:35:15] [INFO ] Computing Do-Not-Accords matrix : 713 transitions.
[2023-03-15 12:35:15] [INFO ] Computation of Completed DNA matrix. took 24 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-15 12:35:15] [INFO ] Built C files in 150ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin12131681404279336759
Running compilation step : cd /tmp/ltsmin12131681404279336759;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 1891 ms.
Running link step : cd /tmp/ltsmin12131681404279336759;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 54 ms.
Running LTSmin : cd /tmp/ltsmin12131681404279336759;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased6711901364749637258.hoa' '--buchi-type=spotba'
LTSmin run took 5286 ms.
FORMULA PolyORBLF-PT-S02J06T06-LTLFireability-03 TRUE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Treatment of property PolyORBLF-PT-S02J06T06-LTLFireability-03 finished in 36818 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F((X(p0)||(p1&&F(p2)))))'
Support contains 28 out of 505 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 505/505 places, 868/868 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 504 transition count 868
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 2 place count 503 transition count 867
Iterating global reduction 1 with 1 rules applied. Total rules applied 3 place count 503 transition count 867
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 4 place count 502 transition count 866
Iterating global reduction 1 with 1 rules applied. Total rules applied 5 place count 502 transition count 866
Applied a total of 5 rules in 18 ms. Remains 502 /505 variables (removed 3) and now considering 866/868 (removed 2) transitions.
[2023-03-15 12:35:22] [INFO ] Flow matrix only has 854 transitions (discarded 12 similar events)
// Phase 1: matrix 854 rows 502 cols
[2023-03-15 12:35:23] [INFO ] Computed 42 place invariants in 17 ms
[2023-03-15 12:35:23] [INFO ] Dead Transitions using invariants and state equation in 845 ms found 0 transitions.
[2023-03-15 12:35:23] [INFO ] Flow matrix only has 854 transitions (discarded 12 similar events)
[2023-03-15 12:35:23] [INFO ] Invariant cache hit.
[2023-03-15 12:35:24] [INFO ] Implicit Places using invariants in 372 ms returned []
[2023-03-15 12:35:24] [INFO ] Flow matrix only has 854 transitions (discarded 12 similar events)
[2023-03-15 12:35:24] [INFO ] Invariant cache hit.
[2023-03-15 12:35:24] [INFO ] State equation strengthened by 72 read => feed constraints.
[2023-03-15 12:35:31] [INFO ] Implicit Places using invariants and state equation in 7438 ms returned []
Implicit Place search using SMT with State Equation took 7810 ms to find 0 implicit places.
[2023-03-15 12:35:31] [INFO ] Flow matrix only has 854 transitions (discarded 12 similar events)
[2023-03-15 12:35:31] [INFO ] Invariant cache hit.
[2023-03-15 12:35:32] [INFO ] Dead Transitions using invariants and state equation in 815 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 502/505 places, 866/868 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 9493 ms. Remains : 502/505 places, 866/868 transitions.
Stuttering acceptance computed with spot in 120 ms :[(OR (AND (NOT p0) (NOT p2)) (AND (NOT p0) (NOT p1))), (AND (NOT p2) (NOT p0)), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2)))]
Running random walk in product with property : PolyORBLF-PT-S02J06T06-LTLFireability-04 automaton TGBA Formula[mat=[[{ cond=(AND p1 (NOT p2)), acceptance={} source=0 dest: 1}, { cond=(NOT p1), acceptance={} source=0 dest: 2}], [{ cond=(AND (NOT p2) (NOT p0)), acceptance={0} source=1 dest: 1}], [{ cond=(AND p1 (NOT p2) (NOT p0)), acceptance={0} source=2 dest: 1}, { cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p1:(OR (AND (GEQ s130 1) (GEQ s133 1) (GEQ s443 1)) (AND (GEQ s130 1) (GEQ s215 1) (GEQ s443 1)) (AND (GEQ s130 1) (GEQ s133 1) (GEQ s166 1)) (AND (GEQ s1...], 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][false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 658 ms.
Product exploration explored 100000 steps with 50000 reset in 659 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 p1) (NOT p2) p0), (X (NOT (AND (NOT p1) (NOT p0)))), (X (NOT (AND (NOT p2) (NOT p0)))), (X (NOT (AND p1 (NOT p2) (NOT p0)))), (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X (NOT (AND (NOT p2) (NOT p0))))), (X (X (NOT (AND p1 (NOT p2) (NOT p0)))))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(X (NOT (AND (NOT p2) (NOT p0))))
Knowledge based reduction with 7 factoid took 149 ms. Reduced automaton from 3 states, 5 edges and 3 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA PolyORBLF-PT-S02J06T06-LTLFireability-04 TRUE TECHNIQUES KNOWLEDGE
Treatment of property PolyORBLF-PT-S02J06T06-LTLFireability-04 finished in 11111 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F(p0)))'
Support contains 6 out of 505 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 505/505 places, 868/868 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 504 transition count 868
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 2 place count 503 transition count 867
Iterating global reduction 1 with 1 rules applied. Total rules applied 3 place count 503 transition count 867
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 4 place count 502 transition count 866
Iterating global reduction 1 with 1 rules applied. Total rules applied 5 place count 502 transition count 866
Applied a total of 5 rules in 20 ms. Remains 502 /505 variables (removed 3) and now considering 866/868 (removed 2) transitions.
[2023-03-15 12:35:34] [INFO ] Flow matrix only has 854 transitions (discarded 12 similar events)
[2023-03-15 12:35:34] [INFO ] Invariant cache hit.
[2023-03-15 12:35:34] [INFO ] Dead Transitions using invariants and state equation in 827 ms found 0 transitions.
[2023-03-15 12:35:34] [INFO ] Flow matrix only has 854 transitions (discarded 12 similar events)
[2023-03-15 12:35:34] [INFO ] Invariant cache hit.
[2023-03-15 12:35:35] [INFO ] Implicit Places using invariants in 386 ms returned []
[2023-03-15 12:35:35] [INFO ] Flow matrix only has 854 transitions (discarded 12 similar events)
[2023-03-15 12:35:35] [INFO ] Invariant cache hit.
[2023-03-15 12:35:35] [INFO ] State equation strengthened by 72 read => feed constraints.
[2023-03-15 12:35:41] [INFO ] Implicit Places using invariants and state equation in 6632 ms returned []
Implicit Place search using SMT with State Equation took 7020 ms to find 0 implicit places.
[2023-03-15 12:35:41] [INFO ] Flow matrix only has 854 transitions (discarded 12 similar events)
[2023-03-15 12:35:41] [INFO ] Invariant cache hit.
[2023-03-15 12:35:42] [INFO ] Dead Transitions using invariants and state equation in 809 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 502/505 places, 866/868 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 8678 ms. Remains : 502/505 places, 866/868 transitions.
Stuttering acceptance computed with spot in 82 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : PolyORBLF-PT-S02J06T06-LTLFireability-07 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(AND (LT s441 2) (LT s5 2) (LT s349 2) (LT s269 2) (LT s240 2) (LT s103 2))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null][false, false]]
Product exploration explored 100000 steps with 50000 reset in 485 ms.
Product exploration explored 100000 steps with 50000 reset in 495 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 : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(X p0)
Knowledge based reduction with 3 factoid took 74 ms. Reduced automaton from 2 states, 2 edges and 1 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA PolyORBLF-PT-S02J06T06-LTLFireability-07 TRUE TECHNIQUES KNOWLEDGE
Treatment of property PolyORBLF-PT-S02J06T06-LTLFireability-07 finished in 9836 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(((p0&&X(p0)) U G((X(p1)||F(p2)))))'
Support contains 6 out of 505 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 505/505 places, 868/868 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 504 transition count 867
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 504 transition count 867
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 3 place count 503 transition count 866
Iterating global reduction 0 with 1 rules applied. Total rules applied 4 place count 503 transition count 866
Applied a total of 4 rules in 18 ms. Remains 503 /505 variables (removed 2) and now considering 866/868 (removed 2) transitions.
[2023-03-15 12:35:43] [INFO ] Flow matrix only has 854 transitions (discarded 12 similar events)
// Phase 1: matrix 854 rows 503 cols
[2023-03-15 12:35:43] [INFO ] Computed 43 place invariants in 14 ms
[2023-03-15 12:35:44] [INFO ] Dead Transitions using invariants and state equation in 815 ms found 0 transitions.
[2023-03-15 12:35:44] [INFO ] Flow matrix only has 854 transitions (discarded 12 similar events)
[2023-03-15 12:35:44] [INFO ] Invariant cache hit.
[2023-03-15 12:35:45] [INFO ] Implicit Places using invariants in 393 ms returned []
[2023-03-15 12:35:45] [INFO ] Flow matrix only has 854 transitions (discarded 12 similar events)
[2023-03-15 12:35:45] [INFO ] Invariant cache hit.
[2023-03-15 12:35:45] [INFO ] State equation strengthened by 72 read => feed constraints.
[2023-03-15 12:35:51] [INFO ] Implicit Places using invariants and state equation in 5921 ms returned []
Implicit Place search using SMT with State Equation took 6315 ms to find 0 implicit places.
[2023-03-15 12:35:51] [INFO ] Flow matrix only has 854 transitions (discarded 12 similar events)
[2023-03-15 12:35:51] [INFO ] Invariant cache hit.
[2023-03-15 12:35:51] [INFO ] Dead Transitions using invariants and state equation in 814 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 503/505 places, 866/868 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7964 ms. Remains : 503/505 places, 866/868 transitions.
Stuttering acceptance computed with spot in 300 ms :[(AND (NOT p1) (NOT p2)), (AND (NOT p2) (NOT p1)), (AND (NOT p2) (NOT p1)), (AND (NOT p1) (NOT p2)), (NOT p2), (AND (NOT p2) (NOT p1)), false]
Running random walk in product with property : PolyORBLF-PT-S02J06T06-LTLFireability-09 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p2) (NOT p0)), acceptance={} source=0 dest: 2}, { cond=(AND (NOT p2) p0), acceptance={} source=0 dest: 3}], [{ cond=true, acceptance={} source=1 dest: 1}, { cond=(NOT p2), acceptance={} source=1 dest: 2}], [{ cond=(AND (NOT p2) (NOT p1)), acceptance={} source=2 dest: 4}], [{ cond=(AND (NOT p2) p0 (NOT p1)), acceptance={0} source=3 dest: 3}, { cond=(AND (NOT p2) (NOT p0) (NOT p1)), acceptance={} source=3 dest: 4}, { cond=(AND (NOT p2) p0 (NOT p1)), acceptance={} source=3 dest: 6}], [{ cond=(NOT p2), acceptance={0} source=4 dest: 4}], [{ cond=(NOT p2), acceptance={} source=5 dest: 2}, { cond=(NOT p2), acceptance={} source=5 dest: 5}], [{ cond=(AND (NOT p2) (NOT p0) p1), acceptance={} source=6 dest: 2}, { cond=(AND (NOT p2) p0 p1), acceptance={0} source=6 dest: 3}, { cond=(AND (NOT p2) (NOT p0) p1), acceptance={} source=6 dest: 5}, { cond=(AND (NOT p2) p0 p1), acceptance={} source=6 dest: 6}]], initial=0, aps=[p0:(GEQ s257 1), p2:(GEQ s51 1), p1:(AND (GEQ s13 1) (GEQ s130 1) (GEQ s213 1) (GEQ s408 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null, null, null, null][false, false, false, false, false, false, false]]
Product exploration explored 100000 steps with 6970 reset in 271 ms.
Product exploration explored 100000 steps with 6983 reset in 288 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) (NOT p2) p1), (X (NOT p2)), (X (AND (NOT p2) (NOT p0))), (X (NOT (AND (NOT p2) p0 (NOT p1)))), (X (NOT (AND (NOT p2) p0))), (X (NOT p0)), true, (X (X (NOT p2))), (X (X (AND (NOT p2) (NOT p0) (NOT p1)))), (X (X (AND (NOT p2) (NOT p0)))), (X (X (NOT (AND (NOT p2) (NOT p0) p1)))), (X (X (NOT (AND (NOT p2) p0 (NOT p1))))), (X (X (NOT (AND (NOT p2) p0)))), (X (X (NOT (AND (NOT p2) p0 p1)))), (X (X (NOT p0))), (X (X (AND (NOT p2) (NOT p1))))]
False Knowledge obtained : [(X (AND (NOT p2) (NOT p0) (NOT p1))), (X (NOT (AND (NOT p2) (NOT p0) (NOT p1)))), (X (AND (NOT p2) (NOT p1))), (X (NOT (AND (NOT p2) (NOT p1))))]
Knowledge based reduction with 16 factoid took 690 ms. Reduced automaton from 7 states, 17 edges and 3 AP (stutter sensitive) to 4 states, 6 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 146 ms :[(AND (NOT p2) (NOT p1)), (AND (NOT p2) (NOT p1)), (AND (NOT p2) (NOT p1)), (NOT p2)]
Finished random walk after 13 steps, including 0 resets, run visited all 2 properties in 3 ms. (steps per millisecond=4 )
Knowledge obtained : [(AND (NOT p0) (NOT p2) p1), (X (NOT p2)), (X (AND (NOT p2) (NOT p0))), (X (NOT (AND (NOT p2) p0 (NOT p1)))), (X (NOT (AND (NOT p2) p0))), (X (NOT p0)), true, (X (X (NOT p2))), (X (X (AND (NOT p2) (NOT p0) (NOT p1)))), (X (X (AND (NOT p2) (NOT p0)))), (X (X (NOT (AND (NOT p2) (NOT p0) p1)))), (X (X (NOT (AND (NOT p2) p0 (NOT p1))))), (X (X (NOT (AND (NOT p2) p0)))), (X (X (NOT (AND (NOT p2) p0 p1)))), (X (X (NOT p0))), (X (X (AND (NOT p2) (NOT p1))))]
False Knowledge obtained : [(X (AND (NOT p2) (NOT p0) (NOT p1))), (X (NOT (AND (NOT p2) (NOT p0) (NOT p1)))), (X (AND (NOT p2) (NOT p1))), (X (NOT (AND (NOT p2) (NOT p1)))), (F p2), (F (AND (NOT p1) (NOT p2)))]
Knowledge based reduction with 16 factoid took 915 ms. Reduced automaton from 4 states, 6 edges and 2 AP (stutter sensitive) to 4 states, 6 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 153 ms :[(AND (NOT p2) (NOT p1)), (AND (NOT p2) (NOT p1)), (AND (NOT p2) (NOT p1)), (NOT p2)]
Stuttering acceptance computed with spot in 133 ms :[(AND (NOT p2) (NOT p1)), (AND (NOT p2) (NOT p1)), (AND (NOT p2) (NOT p1)), (NOT p2)]
Support contains 5 out of 503 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in LTL mode, iteration 0 : 503/503 places, 866/866 transitions.
Applied a total of 0 rules in 10 ms. Remains 503 /503 variables (removed 0) and now considering 866/866 (removed 0) transitions.
[2023-03-15 12:35:54] [INFO ] Flow matrix only has 854 transitions (discarded 12 similar events)
[2023-03-15 12:35:54] [INFO ] Invariant cache hit.
[2023-03-15 12:35:55] [INFO ] Dead Transitions using invariants and state equation in 827 ms found 0 transitions.
[2023-03-15 12:35:55] [INFO ] Flow matrix only has 854 transitions (discarded 12 similar events)
[2023-03-15 12:35:55] [INFO ] Invariant cache hit.
[2023-03-15 12:35:56] [INFO ] Implicit Places using invariants in 387 ms returned []
[2023-03-15 12:35:56] [INFO ] Flow matrix only has 854 transitions (discarded 12 similar events)
[2023-03-15 12:35:56] [INFO ] Invariant cache hit.
[2023-03-15 12:35:56] [INFO ] State equation strengthened by 72 read => feed constraints.
[2023-03-15 12:36:02] [INFO ] Implicit Places using invariants and state equation in 5998 ms returned []
Implicit Place search using SMT with State Equation took 6389 ms to find 0 implicit places.
[2023-03-15 12:36:02] [INFO ] Flow matrix only has 854 transitions (discarded 12 similar events)
[2023-03-15 12:36:02] [INFO ] Invariant cache hit.
[2023-03-15 12:36:02] [INFO ] Dead Transitions using invariants and state equation in 823 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 8051 ms. Remains : 503/503 places, 866/866 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 : [(AND (NOT p2) p1), (X (NOT p2)), true, (X (X (NOT p2))), (X (X (AND (NOT p1) (NOT p2))))]
False Knowledge obtained : [(X (AND (NOT p1) (NOT p2))), (X (NOT (AND (NOT p1) (NOT p2))))]
Knowledge based reduction with 5 factoid took 254 ms. Reduced automaton from 4 states, 6 edges and 2 AP (stutter sensitive) to 4 states, 6 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 160 ms :[(AND (NOT p2) (NOT p1)), (AND (NOT p2) (NOT p1)), (AND (NOT p2) (NOT p1)), (NOT p2)]
Finished random walk after 13 steps, including 0 resets, run visited all 2 properties in 2 ms. (steps per millisecond=6 )
Knowledge obtained : [(AND (NOT p2) p1), (X (NOT p2)), true, (X (X (NOT p2))), (X (X (AND (NOT p1) (NOT p2))))]
False Knowledge obtained : [(X (AND (NOT p1) (NOT p2))), (X (NOT (AND (NOT p1) (NOT p2)))), (F p2), (F (AND (NOT p1) (NOT p2)))]
Knowledge based reduction with 5 factoid took 336 ms. Reduced automaton from 4 states, 6 edges and 2 AP (stutter sensitive) to 4 states, 6 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 143 ms :[(AND (NOT p2) (NOT p1)), (AND (NOT p2) (NOT p1)), (AND (NOT p2) (NOT p1)), (NOT p2)]
Stuttering acceptance computed with spot in 842 ms :[(AND (NOT p2) (NOT p1)), (AND (NOT p2) (NOT p1)), (AND (NOT p2) (NOT p1)), (NOT p2)]
Stuttering acceptance computed with spot in 138 ms :[(AND (NOT p2) (NOT p1)), (AND (NOT p2) (NOT p1)), (AND (NOT p2) (NOT p1)), (NOT p2)]
Product exploration explored 100000 steps with 6917 reset in 270 ms.
Product exploration explored 100000 steps with 6996 reset in 292 ms.
Applying partial POR strategy [false, false, true, true]
Stuttering acceptance computed with spot in 157 ms :[(AND (NOT p2) (NOT p1)), (AND (NOT p2) (NOT p1)), (AND (NOT p2) (NOT p1)), (NOT p2)]
Support contains 5 out of 503 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 503/503 places, 866/866 transitions.
Performed 30 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 30 rules applied. Total rules applied 30 place count 503 transition count 866
Performed 66 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 66 Pre rules applied. Total rules applied 30 place count 503 transition count 932
Deduced a syphon composed of 96 places in 1 ms
Iterating global reduction 1 with 66 rules applied. Total rules applied 96 place count 503 transition count 932
Discarding 12 places :
Symmetric choice reduction at 1 with 12 rule applications. Total rules 108 place count 491 transition count 920
Deduced a syphon composed of 84 places in 0 ms
Iterating global reduction 1 with 12 rules applied. Total rules applied 120 place count 491 transition count 920
Performed 36 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 120 places in 0 ms
Iterating global reduction 1 with 36 rules applied. Total rules applied 156 place count 491 transition count 920
Discarding 21 places :
Symmetric choice reduction at 1 with 21 rule applications. Total rules 177 place count 470 transition count 899
Deduced a syphon composed of 102 places in 0 ms
Iterating global reduction 1 with 21 rules applied. Total rules applied 198 place count 470 transition count 899
Deduced a syphon composed of 102 places in 0 ms
Applied a total of 198 rules in 77 ms. Remains 470 /503 variables (removed 33) and now considering 899/866 (removed -33) transitions.
[2023-03-15 12:36:05] [INFO ] Flow matrix only has 887 transitions (discarded 12 similar events)
// Phase 1: matrix 887 rows 470 cols
[2023-03-15 12:36:05] [INFO ] Computed 43 place invariants in 15 ms
[2023-03-15 12:36:06] [INFO ] Dead Transitions using invariants and state equation in 643 ms found 0 transitions.
[2023-03-15 12:36:06] [INFO ] Redundant transitions in 12 ms returned []
[2023-03-15 12:36:06] [INFO ] Flow matrix only has 887 transitions (discarded 12 similar events)
[2023-03-15 12:36:06] [INFO ] Invariant cache hit.
[2023-03-15 12:36:07] [INFO ] Dead Transitions using invariants and state equation in 660 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 470/503 places, 899/866 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 1408 ms. Remains : 470/503 places, 899/866 transitions.
Built C files in :
/tmp/ltsmin17895903427103266358
[2023-03-15 12:36:07] [INFO ] Built C files in 15ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin17895903427103266358
Running compilation step : cd /tmp/ltsmin17895903427103266358;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 1379 ms.
Running link step : cd /tmp/ltsmin17895903427103266358;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 32 ms.
Running LTSmin : cd /tmp/ltsmin17895903427103266358;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--hoa' '/tmp/stateBased15183229366179148526.hoa' '--buchi-type=spotba'
LTSmin run took 2818 ms.
FORMULA PolyORBLF-PT-S02J06T06-LTLFireability-09 FALSE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Treatment of property PolyORBLF-PT-S02J06T06-LTLFireability-09 finished in 27455 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 2 out of 505 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 505/505 places, 868/868 transitions.
Ensure Unique test removed 1 places
Drop transitions removed 44 transitions
Trivial Post-agglo rules discarded 44 transitions
Performed 44 trivial Post agglomeration. Transition count delta: 44
Iterating post reduction 0 with 44 rules applied. Total rules applied 44 place count 504 transition count 824
Reduce places removed 44 places and 0 transitions.
Iterating post reduction 1 with 44 rules applied. Total rules applied 88 place count 460 transition count 824
Performed 60 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 60 Pre rules applied. Total rules applied 88 place count 460 transition count 764
Deduced a syphon composed of 60 places in 1 ms
Reduce places removed 60 places and 0 transitions.
Iterating global reduction 2 with 120 rules applied. Total rules applied 208 place count 400 transition count 764
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 209 place count 399 transition count 763
Iterating global reduction 2 with 1 rules applied. Total rules applied 210 place count 399 transition count 763
Performed 47 Post agglomeration using F-continuation condition.Transition count delta: 47
Deduced a syphon composed of 47 places in 0 ms
Reduce places removed 47 places and 0 transitions.
Iterating global reduction 2 with 94 rules applied. Total rules applied 304 place count 352 transition count 716
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 306 place count 350 transition count 714
Iterating global reduction 2 with 2 rules applied. Total rules applied 308 place count 350 transition count 714
Applied a total of 308 rules in 55 ms. Remains 350 /505 variables (removed 155) and now considering 714/868 (removed 154) transitions.
[2023-03-15 12:36:11] [INFO ] Flow matrix only has 702 transitions (discarded 12 similar events)
// Phase 1: matrix 702 rows 350 cols
[2023-03-15 12:36:11] [INFO ] Computed 42 place invariants in 7 ms
[2023-03-15 12:36:11] [INFO ] Dead Transitions using invariants and state equation in 464 ms found 0 transitions.
[2023-03-15 12:36:11] [INFO ] Flow matrix only has 702 transitions (discarded 12 similar events)
[2023-03-15 12:36:11] [INFO ] Invariant cache hit.
[2023-03-15 12:36:12] [INFO ] Implicit Places using invariants in 318 ms returned []
[2023-03-15 12:36:12] [INFO ] Flow matrix only has 702 transitions (discarded 12 similar events)
[2023-03-15 12:36:12] [INFO ] Invariant cache hit.
[2023-03-15 12:36:12] [INFO ] State equation strengthened by 72 read => feed constraints.
[2023-03-15 12:36:17] [INFO ] Implicit Places using invariants and state equation in 4929 ms returned []
Implicit Place search using SMT with State Equation took 5250 ms to find 0 implicit places.
[2023-03-15 12:36:17] [INFO ] Redundant transitions in 11 ms returned []
[2023-03-15 12:36:17] [INFO ] Flow matrix only has 702 transitions (discarded 12 similar events)
[2023-03-15 12:36:17] [INFO ] Invariant cache hit.
[2023-03-15 12:36:17] [INFO ] Dead Transitions using invariants and state equation in 458 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 350/505 places, 714/868 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 6252 ms. Remains : 350/505 places, 714/868 transitions.
Stuttering acceptance computed with spot in 35 ms :[(NOT p0)]
Running random walk in product with property : PolyORBLF-PT-S02J06T06-LTLFireability-12 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(OR (LT s194 1) (LT s266 2))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Product exploration explored 100000 steps with 55 reset in 310 ms.
Stack based approach found an accepted trace after 1264 steps with 1 reset with depth 355 and stack size 355 in 5 ms.
FORMULA PolyORBLF-PT-S02J06T06-LTLFireability-12 FALSE TECHNIQUES STACK_TEST
Treatment of property PolyORBLF-PT-S02J06T06-LTLFireability-12 finished in 6615 ms.
All properties solved by simple procedures.
Total runtime 116733 ms.

BK_STOP 1678883779643

--------------------
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_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /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="PolyORBLF-PT-S02J06T06"
export BK_EXAMINATION="LTLFireability"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5348"
echo " Executing tool itstools"
echo " Input is PolyORBLF-PT-S02J06T06, 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 r293-tall-167873945500516"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/PolyORBLF-PT-S02J06T06.tgz
mv PolyORBLF-PT-S02J06T06 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 '' LTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
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 ;