About the Execution of ITS-Tools for PolyORBNT-PT-S05J30
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 1731.720 | 116415.00 | 182004.00 | 587.50 | FFFFFFFFTTFFTTFF | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2022-input.r168-tall-165277017200819.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2022-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is PolyORBNT-PT-S05J30, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r168-tall-165277017200819
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.8M
-rw-r--r-- 1 mcc users 22K Apr 30 03:08 CTLCardinality.txt
-rw-r--r-- 1 mcc users 140K Apr 30 03:08 CTLCardinality.xml
-rw-r--r-- 1 mcc users 49K Apr 30 03:07 CTLFireability.txt
-rw-r--r-- 1 mcc users 212K Apr 30 03:07 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:34 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K May 10 09:34 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 21K May 9 08:29 LTLCardinality.txt
-rw-r--r-- 1 mcc users 71K May 9 08:29 LTLCardinality.xml
-rw-r--r-- 1 mcc users 17K May 9 08:29 LTLFireability.txt
-rw-r--r-- 1 mcc users 54K May 9 08:29 LTLFireability.xml
-rw-r--r-- 1 mcc users 4.7K May 9 08:29 UpperBounds.txt
-rw-r--r-- 1 mcc users 11K May 9 08:29 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 10 09:34 equiv_col
-rw-r--r-- 1 mcc users 7 May 10 09:34 instance
-rw-r--r-- 1 mcc users 6 May 10 09:34 iscolored
-rw-r--r-- 1 mcc users 1.2M May 10 09:34 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 PolyORBNT-PT-S05J30-LTLCardinality-00
FORMULA_NAME PolyORBNT-PT-S05J30-LTLCardinality-01
FORMULA_NAME PolyORBNT-PT-S05J30-LTLCardinality-02
FORMULA_NAME PolyORBNT-PT-S05J30-LTLCardinality-03
FORMULA_NAME PolyORBNT-PT-S05J30-LTLCardinality-04
FORMULA_NAME PolyORBNT-PT-S05J30-LTLCardinality-05
FORMULA_NAME PolyORBNT-PT-S05J30-LTLCardinality-06
FORMULA_NAME PolyORBNT-PT-S05J30-LTLCardinality-07
FORMULA_NAME PolyORBNT-PT-S05J30-LTLCardinality-08
FORMULA_NAME PolyORBNT-PT-S05J30-LTLCardinality-09
FORMULA_NAME PolyORBNT-PT-S05J30-LTLCardinality-10
FORMULA_NAME PolyORBNT-PT-S05J30-LTLCardinality-11
FORMULA_NAME PolyORBNT-PT-S05J30-LTLCardinality-12
FORMULA_NAME PolyORBNT-PT-S05J30-LTLCardinality-13
FORMULA_NAME PolyORBNT-PT-S05J30-LTLCardinality-14
FORMULA_NAME PolyORBNT-PT-S05J30-LTLCardinality-15
=== Now, execution of the tool begins
BK_START 1652958380644
Running Version 202205111006
[2022-05-19 11:06:21] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2022-05-19 11:06:21] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-19 11:06:22] [INFO ] Load time of PNML (sax parser for PT used): 176 ms
[2022-05-19 11:06:22] [INFO ] Transformed 489 places.
[2022-05-19 11:06:22] [INFO ] Transformed 1400 transitions.
[2022-05-19 11:06:22] [INFO ] Parsed PT model containing 489 places and 1400 transitions in 292 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 15 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 4 formulas.
Ensure Unique test removed 655 transitions
Reduce redundant transitions removed 655 transitions.
FORMULA PolyORBNT-PT-S05J30-LTLCardinality-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBNT-PT-S05J30-LTLCardinality-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBNT-PT-S05J30-LTLCardinality-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBNT-PT-S05J30-LTLCardinality-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBNT-PT-S05J30-LTLCardinality-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBNT-PT-S05J30-LTLCardinality-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 314 out of 489 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 489/489 places, 745/745 transitions.
Ensure Unique test removed 5 places
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 484 transition count 745
Applied a total of 5 rules in 37 ms. Remains 484 /489 variables (removed 5) and now considering 745/745 (removed 0) transitions.
[2022-05-19 11:06:22] [INFO ] Flow matrix only has 741 transitions (discarded 4 similar events)
// Phase 1: matrix 741 rows 484 cols
[2022-05-19 11:06:22] [INFO ] Computed 77 place invariants in 49 ms
[2022-05-19 11:06:23] [INFO ] Dead Transitions using invariants and state equation in 1014 ms found 95 transitions.
Found 95 dead transitions using SMT.
Drop transitions removed 95 transitions
Dead transitions reduction (with SMT) triggered by suspicious arc values removed 95 transitions.
[2022-05-19 11:06:23] [INFO ] Flow matrix only has 646 transitions (discarded 4 similar events)
// Phase 1: matrix 646 rows 484 cols
[2022-05-19 11:06:23] [INFO ] Computed 77 place invariants in 40 ms
[2022-05-19 11:06:23] [INFO ] Implicit Places using invariants in 236 ms returned []
[2022-05-19 11:06:23] [INFO ] Flow matrix only has 646 transitions (discarded 4 similar events)
// Phase 1: matrix 646 rows 484 cols
[2022-05-19 11:06:23] [INFO ] Computed 77 place invariants in 16 ms
[2022-05-19 11:06:23] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-19 11:06:24] [INFO ] Implicit Places using invariants and state equation in 1353 ms returned []
Implicit Place search using SMT with State Equation took 1592 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 484/489 places, 650/745 transitions.
Applied a total of 0 rules in 13 ms. Remains 484 /484 variables (removed 0) and now considering 650/650 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 484/489 places, 650/745 transitions.
Support contains 314 out of 484 places after structural reductions.
[2022-05-19 11:06:25] [INFO ] Flatten gal took : 95 ms
[2022-05-19 11:06:25] [INFO ] Flatten gal took : 58 ms
[2022-05-19 11:06:25] [INFO ] Input system was already deterministic with 650 transitions.
Support contains 313 out of 484 places (down from 314) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 693 resets, run finished after 465 ms. (steps per millisecond=21 ) properties (out of 23) seen :19
Incomplete Best-First random walk after 10001 steps, including 152 resets, run finished after 66 ms. (steps per millisecond=151 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 303 resets, run finished after 85 ms. (steps per millisecond=117 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 135 resets, run finished after 49 ms. (steps per millisecond=204 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 24 resets, run finished after 43 ms. (steps per millisecond=232 ) properties (out of 4) seen :0
Running SMT prover for 4 properties.
[2022-05-19 11:06:26] [INFO ] Flow matrix only has 646 transitions (discarded 4 similar events)
// Phase 1: matrix 646 rows 484 cols
[2022-05-19 11:06:26] [INFO ] Computed 77 place invariants in 8 ms
[2022-05-19 11:06:26] [INFO ] After 118ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:4
[2022-05-19 11:06:26] [INFO ] [Nat]Absence check using 59 positive place invariants in 18 ms returned sat
[2022-05-19 11:06:26] [INFO ] [Nat]Absence check using 59 positive and 18 generalized place invariants in 19 ms returned sat
[2022-05-19 11:06:26] [INFO ] After 380ms SMT Verify possible using state equation in natural domain returned unsat :3 sat :1
[2022-05-19 11:06:26] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-19 11:06:26] [INFO ] After 139ms SMT Verify possible using 1 Read/Feed constraints in natural domain returned unsat :3 sat :1
[2022-05-19 11:06:27] [INFO ] Deduced a trap composed of 156 places in 207 ms of which 9 ms to minimize.
[2022-05-19 11:06:27] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 289 ms
[2022-05-19 11:06:27] [INFO ] After 964ms SMT Verify possible using trap constraints in natural domain returned unsat :3 sat :1
Attempting to minimize the solution found.
Minimization took 405 ms.
[2022-05-19 11:06:28] [INFO ] After 1925ms SMT Verify possible using all constraints in natural domain returned unsat :3 sat :1
Fused 4 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 3 ms.
Support contains 2 out of 484 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 484/484 places, 650/650 transitions.
Drop transitions removed 35 transitions
Trivial Post-agglo rules discarded 35 transitions
Performed 35 trivial Post agglomeration. Transition count delta: 35
Iterating post reduction 0 with 35 rules applied. Total rules applied 35 place count 484 transition count 615
Reduce places removed 35 places and 0 transitions.
Iterating post reduction 1 with 35 rules applied. Total rules applied 70 place count 449 transition count 615
Performed 35 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 35 Pre rules applied. Total rules applied 70 place count 449 transition count 580
Deduced a syphon composed of 35 places in 1 ms
Reduce places removed 35 places and 0 transitions.
Iterating global reduction 2 with 70 rules applied. Total rules applied 140 place count 414 transition count 580
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 141 place count 413 transition count 579
Iterating global reduction 2 with 1 rules applied. Total rules applied 142 place count 413 transition count 579
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 144 place count 412 transition count 578
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 2 with 1 rules applied. Total rules applied 145 place count 412 transition count 577
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 146 place count 411 transition count 577
Applied a total of 146 rules in 173 ms. Remains 411 /484 variables (removed 73) and now considering 577/650 (removed 73) transitions.
[2022-05-19 11:06:28] [INFO ] Flow matrix only has 573 transitions (discarded 4 similar events)
// Phase 1: matrix 573 rows 411 cols
[2022-05-19 11:06:28] [INFO ] Computed 77 place invariants in 7 ms
[2022-05-19 11:06:28] [INFO ] Dead Transitions using invariants and state equation in 419 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 411/484 places, 577/650 transitions.
Incomplete random walk after 10000 steps, including 523 resets, run finished after 56 ms. (steps per millisecond=178 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 357 resets, run finished after 16 ms. (steps per millisecond=625 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 274895 steps, run timeout after 3001 ms. (steps per millisecond=91 ) properties seen :{}
Probabilistic random walk after 274895 steps, saw 83007 distinct states, run finished after 3002 ms. (steps per millisecond=91 ) properties seen :0
Running SMT prover for 1 properties.
[2022-05-19 11:06:31] [INFO ] Flow matrix only has 573 transitions (discarded 4 similar events)
// Phase 1: matrix 573 rows 411 cols
[2022-05-19 11:06:31] [INFO ] Computed 77 place invariants in 14 ms
[2022-05-19 11:06:32] [INFO ] After 119ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-19 11:06:32] [INFO ] [Nat]Absence check using 59 positive place invariants in 10 ms returned sat
[2022-05-19 11:06:32] [INFO ] [Nat]Absence check using 59 positive and 18 generalized place invariants in 20 ms returned sat
[2022-05-19 11:06:34] [INFO ] After 2547ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-19 11:06:34] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-19 11:06:43] [INFO ] After 9018ms SMT Verify possible using 1 Read/Feed constraints in natural domain returned unsat :0 sat :0
[2022-05-19 11:06:43] [INFO ] After 11682ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0
Parikh walk visited 0 properties in 1 ms.
Support contains 2 out of 411 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 411/411 places, 577/577 transitions.
Applied a total of 0 rules in 24 ms. Remains 411 /411 variables (removed 0) and now considering 577/577 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 411/411 places, 577/577 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 411/411 places, 577/577 transitions.
Applied a total of 0 rules in 21 ms. Remains 411 /411 variables (removed 0) and now considering 577/577 (removed 0) transitions.
[2022-05-19 11:06:43] [INFO ] Flow matrix only has 573 transitions (discarded 4 similar events)
// Phase 1: matrix 573 rows 411 cols
[2022-05-19 11:06:43] [INFO ] Computed 77 place invariants in 17 ms
[2022-05-19 11:06:44] [INFO ] Implicit Places using invariants in 502 ms returned []
[2022-05-19 11:06:44] [INFO ] Flow matrix only has 573 transitions (discarded 4 similar events)
// Phase 1: matrix 573 rows 411 cols
[2022-05-19 11:06:44] [INFO ] Computed 77 place invariants in 7 ms
[2022-05-19 11:06:44] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-19 11:06:49] [INFO ] Implicit Places using invariants and state equation in 5715 ms returned []
Implicit Place search using SMT with State Equation took 6224 ms to find 0 implicit places.
[2022-05-19 11:06:50] [INFO ] Redundant transitions in 36 ms returned []
[2022-05-19 11:06:50] [INFO ] Flow matrix only has 573 transitions (discarded 4 similar events)
// Phase 1: matrix 573 rows 411 cols
[2022-05-19 11:06:50] [INFO ] Computed 77 place invariants in 7 ms
[2022-05-19 11:06:50] [INFO ] Dead Transitions using invariants and state equation in 433 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 411/411 places, 577/577 transitions.
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 411 transition count 573
Free-agglomeration rule applied 1 times.
Iterating global reduction 1 with 1 rules applied. Total rules applied 5 place count 411 transition count 572
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 6 place count 410 transition count 572
Applied a total of 6 rules in 49 ms. Remains 410 /411 variables (removed 1) and now considering 572/577 (removed 5) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 572 rows 410 cols
[2022-05-19 11:06:50] [INFO ] Computed 77 place invariants in 6 ms
[2022-05-19 11:06:50] [INFO ] After 122ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-19 11:06:50] [INFO ] [Nat]Absence check using 58 positive place invariants in 21 ms returned sat
[2022-05-19 11:06:50] [INFO ] [Nat]Absence check using 58 positive and 19 generalized place invariants in 36 ms returned sat
[2022-05-19 11:06:51] [INFO ] After 726ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-19 11:06:51] [INFO ] After 861ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 88 ms.
[2022-05-19 11:06:51] [INFO ] After 1112ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
[2022-05-19 11:06:51] [INFO ] Flatten gal took : 72 ms
[2022-05-19 11:06:51] [INFO ] Flatten gal took : 56 ms
[2022-05-19 11:06:51] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality433911098329555530.gal : 14 ms
[2022-05-19 11:06:51] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality457702812879344054.prop : 0 ms
Invoking ITS tools like this :cd /tmp/redAtoms17560572335072472560;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality433911098329555530.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality457702812879344054.prop' '--nowitness' '--gen-order' 'FOLLOW'
its-reach command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp...317
Loading property file /tmp/ReachabilityCardinality457702812879344054.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 16
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :16 after 64
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :64 after 211
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :211 after 2289
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :2289 after 27593
Detected timeout of ITS tools.
[2022-05-19 11:07:07] [INFO ] Flatten gal took : 51 ms
[2022-05-19 11:07:07] [INFO ] Applying decomposition
[2022-05-19 11:07:07] [INFO ] Flatten gal took : 60 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph17381535922464962762.txt' '-o' '/tmp/graph17381535922464962762.bin' '-w' '/tmp/graph17381535922464962762.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph17381535922464962762.bin' '-l' '-1' '-v' '-w' '/tmp/graph17381535922464962762.weights' '-q' '0' '-e' '0.001'
[2022-05-19 11:07:07] [INFO ] Decomposing Gal with order
[2022-05-19 11:07:07] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-19 11:07:07] [INFO ] Removed a total of 213 redundant transitions.
[2022-05-19 11:07:07] [INFO ] Flatten gal took : 226 ms
[2022-05-19 11:07:07] [INFO ] Fuse similar labels procedure discarded/fused a total of 60 labels/synchronizations in 13 ms.
[2022-05-19 11:07:07] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality15051386155967245469.gal : 9 ms
[2022-05-19 11:07:07] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality934484040682312376.prop : 1 ms
Invoking ITS tools like this :cd /tmp/redAtoms17560572335072472560;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality15051386155967245469.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality934484040682312376.prop' '--nowitness' '--gen-order' 'FOLLOW'
its-reach command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp...319
Loading property file /tmp/ReachabilityCardinality934484040682312376.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 16
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :16 after 64
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :64 after 3552
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :3552 after 50088
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :50088 after 199524
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin7811608609772236372
[2022-05-19 11:07:22] [INFO ] Built C files in 33ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin7811608609772236372
Running compilation step : cd /tmp/ltsmin7811608609772236372;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 1130 ms.
Running link step : cd /tmp/ltsmin7811608609772236372;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 42 ms.
Running LTSmin : cd /tmp/ltsmin7811608609772236372;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '-i' 'AtomicPropp2==true'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
FORMULA PolyORBNT-PT-S05J30-LTLCardinality-01 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
Successfully simplified 3 atomic propositions for a total of 9 simplifications.
FORMULA PolyORBNT-PT-S05J30-LTLCardinality-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBNT-PT-S05J30-LTLCardinality-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 0 stabilizing places and 0 stable transitions
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(F((!(p0 U p1)||X(p2))))))'
Support contains 9 out of 484 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 484/484 places, 650/650 transitions.
Drop transitions removed 35 transitions
Trivial Post-agglo rules discarded 35 transitions
Performed 35 trivial Post agglomeration. Transition count delta: 35
Iterating post reduction 0 with 35 rules applied. Total rules applied 35 place count 484 transition count 615
Reduce places removed 35 places and 0 transitions.
Iterating post reduction 1 with 35 rules applied. Total rules applied 70 place count 449 transition count 615
Performed 35 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 35 Pre rules applied. Total rules applied 70 place count 449 transition count 580
Deduced a syphon composed of 35 places in 0 ms
Reduce places removed 35 places and 0 transitions.
Iterating global reduction 2 with 70 rules applied. Total rules applied 140 place count 414 transition count 580
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 141 place count 413 transition count 579
Iterating global reduction 2 with 1 rules applied. Total rules applied 142 place count 413 transition count 579
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 144 place count 412 transition count 578
Applied a total of 144 rules in 85 ms. Remains 412 /484 variables (removed 72) and now considering 578/650 (removed 72) transitions.
[2022-05-19 11:07:38] [INFO ] Flow matrix only has 574 transitions (discarded 4 similar events)
// Phase 1: matrix 574 rows 412 cols
[2022-05-19 11:07:38] [INFO ] Computed 77 place invariants in 7 ms
[2022-05-19 11:07:38] [INFO ] Dead Transitions using invariants and state equation in 620 ms found 0 transitions.
[2022-05-19 11:07:38] [INFO ] Flow matrix only has 574 transitions (discarded 4 similar events)
// Phase 1: matrix 574 rows 412 cols
[2022-05-19 11:07:38] [INFO ] Computed 77 place invariants in 7 ms
[2022-05-19 11:07:39] [INFO ] Implicit Places using invariants in 487 ms returned []
[2022-05-19 11:07:39] [INFO ] Flow matrix only has 574 transitions (discarded 4 similar events)
// Phase 1: matrix 574 rows 412 cols
[2022-05-19 11:07:39] [INFO ] Computed 77 place invariants in 7 ms
[2022-05-19 11:07:39] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-19 11:07:42] [INFO ] Implicit Places using invariants and state equation in 3024 ms returned []
Implicit Place search using SMT with State Equation took 3514 ms to find 0 implicit places.
[2022-05-19 11:07:42] [INFO ] Redundant transitions in 6 ms returned []
[2022-05-19 11:07:42] [INFO ] Flow matrix only has 574 transitions (discarded 4 similar events)
// Phase 1: matrix 574 rows 412 cols
[2022-05-19 11:07:42] [INFO ] Computed 77 place invariants in 9 ms
[2022-05-19 11:07:42] [INFO ] Dead Transitions using invariants and state equation in 446 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 412/484 places, 578/650 transitions.
Finished structural reductions, in 1 iterations. Remains : 412/484 places, 578/650 transitions.
Stuttering acceptance computed with spot in 228 ms :[(AND p1 (NOT p2)), (AND p1 (NOT p2))]
Running random walk in product with property : PolyORBNT-PT-S05J30-LTLCardinality-00 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND p1 (NOT p2)), acceptance={} source=0 dest: 1}], [{ cond=(AND p0 (NOT p1) (NOT p2)), acceptance={} source=1 dest: 1}, { cond=(AND p1 (NOT p2)), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p1:(LEQ s377 s70), p2:(GT s3 s330), p0:(LEQ 2 (ADD s77 s117 s278 s321 s406))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 28 steps with 2 reset in 5 ms.
FORMULA PolyORBNT-PT-S05J30-LTLCardinality-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBNT-PT-S05J30-LTLCardinality-00 finished in 4983 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G((p0||(X(p1)&&(X(p2)||p3)))))'
Support contains 165 out of 484 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 484/484 places, 650/650 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 483 transition count 649
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 483 transition count 649
Applied a total of 2 rules in 10 ms. Remains 483 /484 variables (removed 1) and now considering 649/650 (removed 1) transitions.
[2022-05-19 11:07:43] [INFO ] Flow matrix only has 645 transitions (discarded 4 similar events)
// Phase 1: matrix 645 rows 483 cols
[2022-05-19 11:07:43] [INFO ] Computed 77 place invariants in 11 ms
[2022-05-19 11:07:43] [INFO ] Dead Transitions using invariants and state equation in 725 ms found 0 transitions.
[2022-05-19 11:07:43] [INFO ] Flow matrix only has 645 transitions (discarded 4 similar events)
// Phase 1: matrix 645 rows 483 cols
[2022-05-19 11:07:43] [INFO ] Computed 77 place invariants in 8 ms
[2022-05-19 11:07:44] [INFO ] Implicit Places using invariants in 419 ms returned []
[2022-05-19 11:07:44] [INFO ] Flow matrix only has 645 transitions (discarded 4 similar events)
// Phase 1: matrix 645 rows 483 cols
[2022-05-19 11:07:44] [INFO ] Computed 77 place invariants in 12 ms
[2022-05-19 11:07:44] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-19 11:07:46] [INFO ] Implicit Places using invariants and state equation in 2672 ms returned []
Implicit Place search using SMT with State Equation took 3094 ms to find 0 implicit places.
[2022-05-19 11:07:47] [INFO ] Flow matrix only has 645 transitions (discarded 4 similar events)
// Phase 1: matrix 645 rows 483 cols
[2022-05-19 11:07:47] [INFO ] Computed 77 place invariants in 13 ms
[2022-05-19 11:07:47] [INFO ] Dead Transitions using invariants and state equation in 707 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 483/484 places, 649/650 transitions.
Finished structural reductions, in 1 iterations. Remains : 483/484 places, 649/650 transitions.
Stuttering acceptance computed with spot in 144 ms :[true, (OR (AND (NOT p0) (NOT p2) (NOT p3)) (AND (NOT p0) (NOT p1))), (OR (NOT p1) (NOT p2)), (OR (NOT p1) (AND (NOT p0) (NOT p2) (NOT p3)))]
Running random walk in product with property : PolyORBNT-PT-S05J30-LTLCardinality-04 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=p0, acceptance={} source=1 dest: 1}, { cond=(AND (NOT p0) (NOT p3)), acceptance={} source=1 dest: 2}, { cond=(AND (NOT p0) p3), acceptance={} source=1 dest: 3}], [{ cond=(OR (NOT p1) (NOT p2)), acceptance={} source=2 dest: 0}, { cond=(AND p0 p1 p2), acceptance={} source=2 dest: 1}, { cond=(AND (NOT p0) (NOT p3) p1 p2), acceptance={} source=2 dest: 2}, { cond=(AND (NOT p0) p3 p1 p2), acceptance={} source=2 dest: 3}], [{ cond=(NOT p1), acceptance={} source=3 dest: 0}, { cond=(AND p0 p1), acceptance={} source=3 dest: 1}, { cond=(AND (NOT p0) (NOT p3) p1), acceptance={} source=3 dest: 2}, { cond=(AND (NOT p0) p3 p1), acceptance={} source=3 dest: 3}]], initial=1, aps=[p0:(GT 3 s165), p3:(LEQ s60 s235), p1:(AND (LEQ s78 s106) (LEQ s60 s235)), p2:(LEQ (ADD s2 s5 s9 s10 s13 s16 s17 s18 s20 s36 s37 s39 s45 s46 s50 s51 s52 s...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 130 steps with 9 reset in 2 ms.
FORMULA PolyORBNT-PT-S05J30-LTLCardinality-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBNT-PT-S05J30-LTLCardinality-04 finished in 4704 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(!(!F(p0) U F(G(p0))))'
Support contains 5 out of 484 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 484/484 places, 650/650 transitions.
Drop transitions removed 36 transitions
Trivial Post-agglo rules discarded 36 transitions
Performed 36 trivial Post agglomeration. Transition count delta: 36
Iterating post reduction 0 with 36 rules applied. Total rules applied 36 place count 484 transition count 614
Reduce places removed 36 places and 0 transitions.
Iterating post reduction 1 with 36 rules applied. Total rules applied 72 place count 448 transition count 614
Performed 35 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 35 Pre rules applied. Total rules applied 72 place count 448 transition count 579
Deduced a syphon composed of 35 places in 0 ms
Reduce places removed 35 places and 0 transitions.
Iterating global reduction 2 with 70 rules applied. Total rules applied 142 place count 413 transition count 579
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 143 place count 412 transition count 578
Iterating global reduction 2 with 1 rules applied. Total rules applied 144 place count 412 transition count 578
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 148 place count 410 transition count 576
Applied a total of 148 rules in 47 ms. Remains 410 /484 variables (removed 74) and now considering 576/650 (removed 74) transitions.
[2022-05-19 11:07:47] [INFO ] Flow matrix only has 572 transitions (discarded 4 similar events)
// Phase 1: matrix 572 rows 410 cols
[2022-05-19 11:07:47] [INFO ] Computed 77 place invariants in 6 ms
[2022-05-19 11:07:48] [INFO ] Dead Transitions using invariants and state equation in 418 ms found 0 transitions.
[2022-05-19 11:07:48] [INFO ] Flow matrix only has 572 transitions (discarded 4 similar events)
// Phase 1: matrix 572 rows 410 cols
[2022-05-19 11:07:48] [INFO ] Computed 77 place invariants in 7 ms
[2022-05-19 11:07:48] [INFO ] Implicit Places using invariants in 443 ms returned []
[2022-05-19 11:07:48] [INFO ] Flow matrix only has 572 transitions (discarded 4 similar events)
// Phase 1: matrix 572 rows 410 cols
[2022-05-19 11:07:48] [INFO ] Computed 77 place invariants in 10 ms
[2022-05-19 11:07:49] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-19 11:07:53] [INFO ] Implicit Places using invariants and state equation in 4335 ms returned []
Implicit Place search using SMT with State Equation took 4785 ms to find 0 implicit places.
[2022-05-19 11:07:53] [INFO ] Redundant transitions in 6 ms returned []
[2022-05-19 11:07:53] [INFO ] Flow matrix only has 572 transitions (discarded 4 similar events)
// Phase 1: matrix 572 rows 410 cols
[2022-05-19 11:07:53] [INFO ] Computed 77 place invariants in 7 ms
[2022-05-19 11:07:53] [INFO ] Dead Transitions using invariants and state equation in 393 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 410/484 places, 576/650 transitions.
Finished structural reductions, in 1 iterations. Remains : 410/484 places, 576/650 transitions.
Stuttering acceptance computed with spot in 56 ms :[p0, p0]
Running random walk in product with property : PolyORBNT-PT-S05J30-LTLCardinality-05 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=p0, acceptance={} source=0 dest: 1}], [{ cond=p0, acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(LEQ 2 (ADD s20 s62 s221 s354 s397))], 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 4304 steps with 417 reset in 60 ms.
FORMULA PolyORBNT-PT-S05J30-LTLCardinality-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBNT-PT-S05J30-LTLCardinality-05 finished in 5819 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X(!((X(X((G(p0) U p0)))&&(G(p0)||p1)) U p2)))'
Support contains 34 out of 484 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 484/484 places, 650/650 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 483 transition count 649
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 483 transition count 649
Applied a total of 2 rules in 23 ms. Remains 483 /484 variables (removed 1) and now considering 649/650 (removed 1) transitions.
[2022-05-19 11:07:53] [INFO ] Flow matrix only has 645 transitions (discarded 4 similar events)
// Phase 1: matrix 645 rows 483 cols
[2022-05-19 11:07:53] [INFO ] Computed 77 place invariants in 7 ms
[2022-05-19 11:07:54] [INFO ] Dead Transitions using invariants and state equation in 653 ms found 0 transitions.
[2022-05-19 11:07:54] [INFO ] Flow matrix only has 645 transitions (discarded 4 similar events)
// Phase 1: matrix 645 rows 483 cols
[2022-05-19 11:07:54] [INFO ] Computed 77 place invariants in 12 ms
[2022-05-19 11:07:54] [INFO ] Implicit Places using invariants in 567 ms returned []
[2022-05-19 11:07:54] [INFO ] Flow matrix only has 645 transitions (discarded 4 similar events)
// Phase 1: matrix 645 rows 483 cols
[2022-05-19 11:07:54] [INFO ] Computed 77 place invariants in 7 ms
[2022-05-19 11:07:55] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-19 11:07:59] [INFO ] Implicit Places using invariants and state equation in 4243 ms returned []
Implicit Place search using SMT with State Equation took 4825 ms to find 0 implicit places.
[2022-05-19 11:07:59] [INFO ] Flow matrix only has 645 transitions (discarded 4 similar events)
// Phase 1: matrix 645 rows 483 cols
[2022-05-19 11:07:59] [INFO ] Computed 77 place invariants in 7 ms
[2022-05-19 11:07:59] [INFO ] Dead Transitions using invariants and state equation in 668 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 483/484 places, 649/650 transitions.
Finished structural reductions, in 1 iterations. Remains : 483/484 places, 649/650 transitions.
Stuttering acceptance computed with spot in 254 ms :[true, p2, p2, (AND p0 p2), p0, p0, (AND p0 p2), (AND p0 p2)]
Running random walk in product with property : PolyORBNT-PT-S05J30-LTLCardinality-06 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=p2, acceptance={} source=2 dest: 0}, { cond=(AND p1 (NOT p2)), acceptance={} source=2 dest: 3}, { cond=(AND (NOT p1) p0 (NOT p2)), acceptance={} source=2 dest: 6}], [{ cond=p2, acceptance={} source=3 dest: 5}, { cond=(AND (NOT p1) p0 (NOT p2)), acceptance={} source=3 dest: 6}, { cond=(AND p1 (NOT p2)), acceptance={} source=3 dest: 7}], [{ cond=p0, acceptance={0} source=4 dest: 4}], [{ cond=p0, acceptance={} source=5 dest: 0}], [{ cond=(AND p0 p2), acceptance={} source=6 dest: 4}, { cond=(AND p0 (NOT p2)), acceptance={} source=6 dest: 6}], [{ cond=(AND p0 p2), acceptance={} source=7 dest: 5}, { cond=(AND (NOT p1) p0 (NOT p2)), acceptance={} source=7 dest: 6}, { cond=(AND p1 p0 (NOT p2)), acceptance={} source=7 dest: 7}]], initial=1, aps=[p2:(LEQ s232 s106), p1:(LEQ 1 s299), p0:(LEQ 3 (ADD s1 s11 s14 s31 s40 s73 s93 s136 s151 s160 s178 s194 s209 s239 s272 s275 s294 s297 s302 s322 s342 s357 ...], 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, null][false, false, false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA PolyORBNT-PT-S05J30-LTLCardinality-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBNT-PT-S05J30-LTLCardinality-06 finished in 6480 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((p0 U X(G(p0))))'
Support contains 1 out of 484 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 484/484 places, 650/650 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 483 transition count 649
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 483 transition count 649
Applied a total of 2 rules in 15 ms. Remains 483 /484 variables (removed 1) and now considering 649/650 (removed 1) transitions.
[2022-05-19 11:08:00] [INFO ] Flow matrix only has 645 transitions (discarded 4 similar events)
// Phase 1: matrix 645 rows 483 cols
[2022-05-19 11:08:00] [INFO ] Computed 77 place invariants in 7 ms
[2022-05-19 11:08:00] [INFO ] Dead Transitions using invariants and state equation in 762 ms found 0 transitions.
[2022-05-19 11:08:00] [INFO ] Flow matrix only has 645 transitions (discarded 4 similar events)
// Phase 1: matrix 645 rows 483 cols
[2022-05-19 11:08:00] [INFO ] Computed 77 place invariants in 7 ms
[2022-05-19 11:08:01] [INFO ] Implicit Places using invariants in 535 ms returned []
[2022-05-19 11:08:01] [INFO ] Flow matrix only has 645 transitions (discarded 4 similar events)
// Phase 1: matrix 645 rows 483 cols
[2022-05-19 11:08:01] [INFO ] Computed 77 place invariants in 6 ms
[2022-05-19 11:08:01] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-19 11:08:06] [INFO ] Implicit Places using invariants and state equation in 4490 ms returned []
Implicit Place search using SMT with State Equation took 5060 ms to find 0 implicit places.
[2022-05-19 11:08:06] [INFO ] Flow matrix only has 645 transitions (discarded 4 similar events)
// Phase 1: matrix 645 rows 483 cols
[2022-05-19 11:08:06] [INFO ] Computed 77 place invariants in 7 ms
[2022-05-19 11:08:06] [INFO ] Dead Transitions using invariants and state equation in 625 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 483/484 places, 649/650 transitions.
Finished structural reductions, in 1 iterations. Remains : 483/484 places, 649/650 transitions.
Stuttering acceptance computed with spot in 70 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : PolyORBNT-PT-S05J30-LTLCardinality-07 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}, { cond=p0, acceptance={} source=1 dest: 1}], [{ cond=(NOT p0), acceptance={} source=2 dest: 1}, { cond=p0, acceptance={} source=2 dest: 2}]], initial=2, aps=[p0:(LEQ 1 s420)], 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]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA PolyORBNT-PT-S05J30-LTLCardinality-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBNT-PT-S05J30-LTLCardinality-07 finished in 6593 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G((G((G(p0) U !F(p1)))||p2)))'
Support contains 6 out of 484 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 484/484 places, 650/650 transitions.
Drop transitions removed 33 transitions
Trivial Post-agglo rules discarded 33 transitions
Performed 33 trivial Post agglomeration. Transition count delta: 33
Iterating post reduction 0 with 33 rules applied. Total rules applied 33 place count 484 transition count 617
Reduce places removed 33 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 34 rules applied. Total rules applied 67 place count 451 transition count 616
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 68 place count 450 transition count 616
Performed 35 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 35 Pre rules applied. Total rules applied 68 place count 450 transition count 581
Deduced a syphon composed of 35 places in 0 ms
Reduce places removed 35 places and 0 transitions.
Iterating global reduction 3 with 70 rules applied. Total rules applied 138 place count 415 transition count 581
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 140 place count 414 transition count 580
Applied a total of 140 rules in 73 ms. Remains 414 /484 variables (removed 70) and now considering 580/650 (removed 70) transitions.
[2022-05-19 11:08:06] [INFO ] Flow matrix only has 576 transitions (discarded 4 similar events)
// Phase 1: matrix 576 rows 414 cols
[2022-05-19 11:08:06] [INFO ] Computed 77 place invariants in 6 ms
[2022-05-19 11:08:07] [INFO ] Dead Transitions using invariants and state equation in 636 ms found 0 transitions.
[2022-05-19 11:08:07] [INFO ] Flow matrix only has 576 transitions (discarded 4 similar events)
// Phase 1: matrix 576 rows 414 cols
[2022-05-19 11:08:07] [INFO ] Computed 77 place invariants in 5 ms
[2022-05-19 11:08:07] [INFO ] Implicit Places using invariants in 467 ms returned []
[2022-05-19 11:08:07] [INFO ] Flow matrix only has 576 transitions (discarded 4 similar events)
// Phase 1: matrix 576 rows 414 cols
[2022-05-19 11:08:07] [INFO ] Computed 77 place invariants in 6 ms
[2022-05-19 11:08:08] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-19 11:08:11] [INFO ] Implicit Places using invariants and state equation in 3822 ms returned []
Implicit Place search using SMT with State Equation took 4336 ms to find 0 implicit places.
[2022-05-19 11:08:11] [INFO ] Redundant transitions in 4 ms returned []
[2022-05-19 11:08:11] [INFO ] Flow matrix only has 576 transitions (discarded 4 similar events)
// Phase 1: matrix 576 rows 414 cols
[2022-05-19 11:08:11] [INFO ] Computed 77 place invariants in 6 ms
[2022-05-19 11:08:12] [INFO ] Dead Transitions using invariants and state equation in 430 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 414/484 places, 580/650 transitions.
Finished structural reductions, in 1 iterations. Remains : 414/484 places, 580/650 transitions.
Stuttering acceptance computed with spot in 131 ms :[(AND p1 (NOT p2)), true, p1, (AND (NOT p1) (NOT p0)), p1]
Running random walk in product with property : PolyORBNT-PT-S05J30-LTLCardinality-14 automaton TGBA Formula[mat=[[{ cond=p2, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p2) p1 (NOT p0)), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p2) (NOT p1) (NOT p0)), acceptance={} source=0 dest: 2}, { cond=(AND (NOT p2) p1 p0), acceptance={} source=0 dest: 3}, { cond=(AND (NOT p2) p0), acceptance={} source=0 dest: 4}], [{ cond=true, acceptance={0} source=1 dest: 1}], [{ cond=p1, acceptance={} source=2 dest: 1}, { cond=(NOT p1), acceptance={} source=2 dest: 2}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=3 dest: 1}, { cond=(AND (NOT p1) p0), acceptance={} source=3 dest: 3}], [{ cond=(AND p1 (NOT p0)), acceptance={} source=4 dest: 1}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=4 dest: 2}, { cond=(AND p1 p0), acceptance={} source=4 dest: 3}, { cond=(AND (NOT p1) p0), acceptance={} source=4 dest: 4}, { cond=(AND p1 p0), acceptance={0} source=4 dest: 4}]], initial=0, aps=[p2:(GT s346 s156), p1:(OR (LEQ s188 s3) (LEQ s54 s3)), p0:(LEQ s54 s265)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null, null, null][true, true, true, true, true]]
Entered a terminal (fully accepting) state of product in 38 steps with 2 reset in 1 ms.
FORMULA PolyORBNT-PT-S05J30-LTLCardinality-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBNT-PT-S05J30-LTLCardinality-14 finished in 5652 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F(F(p0)))'
Support contains 2 out of 484 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 484/484 places, 650/650 transitions.
Drop transitions removed 35 transitions
Trivial Post-agglo rules discarded 35 transitions
Performed 35 trivial Post agglomeration. Transition count delta: 35
Iterating post reduction 0 with 35 rules applied. Total rules applied 35 place count 484 transition count 615
Reduce places removed 35 places and 0 transitions.
Iterating post reduction 1 with 35 rules applied. Total rules applied 70 place count 449 transition count 615
Performed 35 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 35 Pre rules applied. Total rules applied 70 place count 449 transition count 580
Deduced a syphon composed of 35 places in 0 ms
Reduce places removed 35 places and 0 transitions.
Iterating global reduction 2 with 70 rules applied. Total rules applied 140 place count 414 transition count 580
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 141 place count 413 transition count 579
Iterating global reduction 2 with 1 rules applied. Total rules applied 142 place count 413 transition count 579
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 144 place count 412 transition count 578
Applied a total of 144 rules in 66 ms. Remains 412 /484 variables (removed 72) and now considering 578/650 (removed 72) transitions.
[2022-05-19 11:08:12] [INFO ] Flow matrix only has 574 transitions (discarded 4 similar events)
// Phase 1: matrix 574 rows 412 cols
[2022-05-19 11:08:12] [INFO ] Computed 77 place invariants in 6 ms
[2022-05-19 11:08:12] [INFO ] Dead Transitions using invariants and state equation in 418 ms found 0 transitions.
[2022-05-19 11:08:12] [INFO ] Flow matrix only has 574 transitions (discarded 4 similar events)
// Phase 1: matrix 574 rows 412 cols
[2022-05-19 11:08:12] [INFO ] Computed 77 place invariants in 10 ms
[2022-05-19 11:08:13] [INFO ] Implicit Places using invariants in 463 ms returned []
[2022-05-19 11:08:13] [INFO ] Flow matrix only has 574 transitions (discarded 4 similar events)
// Phase 1: matrix 574 rows 412 cols
[2022-05-19 11:08:13] [INFO ] Computed 77 place invariants in 21 ms
[2022-05-19 11:08:13] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-19 11:08:16] [INFO ] Implicit Places using invariants and state equation in 3073 ms returned []
Implicit Place search using SMT with State Equation took 3548 ms to find 0 implicit places.
[2022-05-19 11:08:16] [INFO ] Redundant transitions in 10 ms returned []
[2022-05-19 11:08:16] [INFO ] Flow matrix only has 574 transitions (discarded 4 similar events)
// Phase 1: matrix 574 rows 412 cols
[2022-05-19 11:08:16] [INFO ] Computed 77 place invariants in 26 ms
[2022-05-19 11:08:16] [INFO ] Dead Transitions using invariants and state equation in 418 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 412/484 places, 578/650 transitions.
Finished structural reductions, in 1 iterations. Remains : 412/484 places, 578/650 transitions.
Stuttering acceptance computed with spot in 27 ms :[(NOT p0)]
Running random walk in product with property : PolyORBNT-PT-S05J30-LTLCardinality-15 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(GT s254 s341)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, colored, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 36 steps with 1 reset in 1 ms.
FORMULA PolyORBNT-PT-S05J30-LTLCardinality-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBNT-PT-S05J30-LTLCardinality-15 finished in 4563 ms.
All properties solved by simple procedures.
Total runtime 115184 ms.
BK_STOP 1652958497059
--------------------
content from stderr:
+ export LANG=C
+ LANG=C
+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution LTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ export PYTHONPATH=/usr/lib/python3.9/site-packages/
+ PYTHONPATH=/usr/lib/python3.9/site-packages/
+ export LD_LIBRARY_PATH=/usr/local/lib:
+ LD_LIBRARY_PATH=/usr/local/lib:
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202205111006.jar
+ VERSION=202205111006
+ echo 'Running Version 202205111006'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data @none -pnfolder /home/mcc/execution -examination LTLCardinality -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=@none -Xss128m -Xms40m -Xmx8192m
Sequence of Actions to be Executed by the VM
This is useful if one wants to reexecute the tool in the VM from the submitted image disk.
set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="PolyORBNT-PT-S05J30"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"
# this is specific to your benchmark or test
export BIN_DIR="$HOME/BenchKit/bin"
# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi
# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-4028"
echo " Executing tool itstools"
echo " Input is PolyORBNT-PT-S05J30, examination is LTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r168-tall-165277017200819"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/PolyORBNT-PT-S05J30.tgz
mv PolyORBNT-PT-S05J30 execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "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 [ "LTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLCardinality" != "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 "LTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLCardinality.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 [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLCardinality"
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 ;