About the Execution of ITS-Tools for CANInsertWithFailure-PT-080
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 16211.203 | 2249935.00 | 6828046.00 | 13491.60 | FFF?FFFTTFFFF?FT | 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.r294-smll-165463872400068.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 CANInsertWithFailure-PT-080, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r294-smll-165463872400068
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 39M
-rw-r--r-- 1 mcc users 7.3K May 30 15:34 CTLCardinality.txt
-rw-r--r-- 1 mcc users 59K May 30 15:34 CTLCardinality.xml
-rw-r--r-- 1 mcc users 8.5K May 30 15:23 CTLFireability.txt
-rw-r--r-- 1 mcc users 68K May 30 15:23 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 25 12:59 LTLCardinality.txt
-rw-r--r-- 1 mcc users 21K May 25 12:59 LTLCardinality.xml
-rw-r--r-- 1 mcc users 3.3K May 25 12:59 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K May 25 12:59 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 May 29 12:20 NewModel
-rw-r--r-- 1 mcc users 17K May 30 15:44 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 141K May 30 15:44 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 12K May 30 15:41 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 75K May 30 15:41 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.0K May 25 12:59 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.0K May 25 12:59 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 29 12:20 equiv_col
-rw-r--r-- 1 mcc users 4 May 29 12:20 instance
-rw-r--r-- 1 mcc users 6 May 29 12:20 iscolored
-rw-r--r-- 1 mcc users 39M May 29 12:20 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 CANInsertWithFailure-PT-080-LTLFireability-00
FORMULA_NAME CANInsertWithFailure-PT-080-LTLFireability-01
FORMULA_NAME CANInsertWithFailure-PT-080-LTLFireability-02
FORMULA_NAME CANInsertWithFailure-PT-080-LTLFireability-03
FORMULA_NAME CANInsertWithFailure-PT-080-LTLFireability-04
FORMULA_NAME CANInsertWithFailure-PT-080-LTLFireability-05
FORMULA_NAME CANInsertWithFailure-PT-080-LTLFireability-06
FORMULA_NAME CANInsertWithFailure-PT-080-LTLFireability-07
FORMULA_NAME CANInsertWithFailure-PT-080-LTLFireability-08
FORMULA_NAME CANInsertWithFailure-PT-080-LTLFireability-09
FORMULA_NAME CANInsertWithFailure-PT-080-LTLFireability-10
FORMULA_NAME CANInsertWithFailure-PT-080-LTLFireability-11
FORMULA_NAME CANInsertWithFailure-PT-080-LTLFireability-12
FORMULA_NAME CANInsertWithFailure-PT-080-LTLFireability-13
FORMULA_NAME CANInsertWithFailure-PT-080-LTLFireability-14
FORMULA_NAME CANInsertWithFailure-PT-080-LTLFireability-15
=== Now, execution of the tool begins
BK_START 1654734545386
Running Version 202205111006
[2022-06-09 00:29:07] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2022-06-09 00:29:07] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-06-09 00:29:09] [INFO ] Load time of PNML (sax parser for PT used): 1920 ms
[2022-06-09 00:29:09] [INFO ] Transformed 13764 places.
[2022-06-09 00:29:09] [INFO ] Transformed 38880 transitions.
[2022-06-09 00:29:09] [INFO ] Parsed PT model containing 13764 places and 38880 transitions in 2279 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 34 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 5 formulas.
FORMULA CANInsertWithFailure-PT-080-LTLFireability-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CANInsertWithFailure-PT-080-LTLFireability-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CANInsertWithFailure-PT-080-LTLFireability-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CANInsertWithFailure-PT-080-LTLFireability-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CANInsertWithFailure-PT-080-LTLFireability-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 39 out of 13764 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 13764/13764 places, 38880/38880 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 13763 transition count 38880
Applied a total of 1 rules in 11493 ms. Remains 13763 /13764 variables (removed 1) and now considering 38880/38880 (removed 0) transitions.
// Phase 1: matrix 38880 rows 13763 cols
[2022-06-09 00:29:39] [INFO ] Computed 82 place invariants in 17308 ms
[2022-06-09 00:29:41] [INFO ] Implicit Places using invariants in 19812 ms returned []
Implicit Place search using SMT only with invariants took 19867 ms to find 0 implicit places.
// Phase 1: matrix 38880 rows 13763 cols
[2022-06-09 00:29:55] [INFO ] Computed 82 place invariants in 14200 ms
[2022-06-09 00:29:57] [INFO ] Dead Transitions using invariants and state equation in 16190 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 13763/13764 places, 38880/38880 transitions.
Finished structural reductions, in 1 iterations. Remains : 13763/13764 places, 38880/38880 transitions.
Support contains 39 out of 13763 places after structural reductions.
[2022-06-09 00:30:00] [INFO ] Flatten gal took : 1593 ms
[2022-06-09 00:30:01] [INFO ] Flatten gal took : 1233 ms
[2022-06-09 00:30:03] [INFO ] Input system was already deterministic with 38880 transitions.
Support contains 38 out of 13763 places (down from 39) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 5 resets, run finished after 1472 ms. (steps per millisecond=6 ) properties (out of 28) seen :12
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=50 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 16) seen :0
Running SMT prover for 16 properties.
// Phase 1: matrix 38880 rows 13763 cols
[2022-06-09 00:30:19] [INFO ] Computed 82 place invariants in 13712 ms
[2022-06-09 00:30:26] [INFO ] [Real]Absence check using 80 positive place invariants in 287 ms returned sat
[2022-06-09 00:30:27] [INFO ] [Real]Absence check using 80 positive and 2 generalized place invariants in 626 ms returned sat
[2022-06-09 00:30:44] [INFO ] After 12759ms SMT Verify possible using state equation in real domain returned unsat :0 sat :15
[2022-06-09 00:30:45] [INFO ] State equation strengthened by 12720 read => feed constraints.
[2022-06-09 00:30:45] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2022-06-09 00:30:45] [INFO ] After 25414ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
Fused 16 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 1 ms.
Support contains 21 out of 13763 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 13763/13763 places, 38880/38880 transitions.
Drop transitions removed 555 transitions
Trivial Post-agglo rules discarded 555 transitions
Performed 555 trivial Post agglomeration. Transition count delta: 555
Iterating post reduction 0 with 555 rules applied. Total rules applied 555 place count 13763 transition count 38325
Reduce places removed 555 places and 0 transitions.
Iterating post reduction 1 with 555 rules applied. Total rules applied 1110 place count 13208 transition count 38325
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 2 Pre rules applied. Total rules applied 1110 place count 13208 transition count 38323
Deduced a syphon composed of 2 places in 17 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 1114 place count 13206 transition count 38323
Performed 6304 Post agglomeration using F-continuation condition.Transition count delta: 6304
Deduced a syphon composed of 6304 places in 23 ms
Reduce places removed 6304 places and 0 transitions.
Iterating global reduction 2 with 12608 rules applied. Total rules applied 13722 place count 6902 transition count 32019
Free-agglomeration rule (complex) applied 4 times.
Iterating global reduction 2 with 4 rules applied. Total rules applied 13726 place count 6902 transition count 32015
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 13730 place count 6898 transition count 32015
Partial Free-agglomeration rule applied 6481 times.
Drop transitions removed 6481 transitions
Iterating global reduction 3 with 6481 rules applied. Total rules applied 20211 place count 6898 transition count 32015
Partial Free-agglomeration rule applied 160 times.
Drop transitions removed 160 transitions
Iterating global reduction 3 with 160 rules applied. Total rules applied 20371 place count 6898 transition count 32015
Applied a total of 20371 rules in 30817 ms. Remains 6898 /13763 variables (removed 6865) and now considering 32015/38880 (removed 6865) transitions.
Finished structural reductions, in 1 iterations. Remains : 6898/13763 places, 32015/38880 transitions.
Incomplete random walk after 10000 steps, including 20 resets, run finished after 728 ms. (steps per millisecond=13 ) properties (out of 16) seen :4
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 37 ms. (steps per millisecond=270 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 37 ms. (steps per millisecond=270 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 34 ms. (steps per millisecond=294 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 34 ms. (steps per millisecond=294 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 33 ms. (steps per millisecond=303 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 33 ms. (steps per millisecond=303 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 35 ms. (steps per millisecond=285 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 35 ms. (steps per millisecond=285 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 36 ms. (steps per millisecond=277 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 37 ms. (steps per millisecond=270 ) properties (out of 12) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 56 ms. (steps per millisecond=178 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 37 ms. (steps per millisecond=270 ) properties (out of 11) seen :0
Running SMT prover for 11 properties.
[2022-06-09 00:31:17] [INFO ] Flow matrix only has 32013 transitions (discarded 2 similar events)
// Phase 1: matrix 32013 rows 6898 cols
[2022-06-09 00:31:20] [INFO ] Computed 82 place invariants in 3373 ms
[2022-06-09 00:31:23] [INFO ] [Real]Absence check using 80 positive place invariants in 120 ms returned sat
[2022-06-09 00:31:23] [INFO ] [Real]Absence check using 80 positive and 2 generalized place invariants in 158 ms returned sat
[2022-06-09 00:31:45] [INFO ] After 25014ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
Fused 11 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 14 out of 6898 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 6898/6898 places, 32015/32015 transitions.
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 9 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 0 with 6 rules applied. Total rules applied 6 place count 6895 transition count 32012
Partial Free-agglomeration rule applied 2 times.
Drop transitions removed 2 transitions
Iterating global reduction 0 with 2 rules applied. Total rules applied 8 place count 6895 transition count 32012
Applied a total of 8 rules in 16194 ms. Remains 6895 /6898 variables (removed 3) and now considering 32012/32015 (removed 3) transitions.
Finished structural reductions, in 1 iterations. Remains : 6895/6898 places, 32012/32015 transitions.
Computed a total of 322 stabilizing places and 560 stable transitions
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X(((p0 U p1)&&F(!(X(p2) U X(!p3))))))'
Support contains 5 out of 13763 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 13763/13763 places, 38880/38880 transitions.
Applied a total of 0 rules in 8619 ms. Remains 13763 /13763 variables (removed 0) and now considering 38880/38880 (removed 0) transitions.
// Phase 1: matrix 38880 rows 13763 cols
[2022-06-09 00:32:25] [INFO ] Computed 82 place invariants in 14440 ms
[2022-06-09 00:32:27] [INFO ] Implicit Places using invariants in 16294 ms returned []
Implicit Place search using SMT only with invariants took 16295 ms to find 0 implicit places.
// Phase 1: matrix 38880 rows 13763 cols
[2022-06-09 00:32:41] [INFO ] Computed 82 place invariants in 14216 ms
[2022-06-09 00:32:43] [INFO ] Dead Transitions using invariants and state equation in 16093 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 13763/13763 places, 38880/38880 transitions.
Stuttering acceptance computed with spot in 451 ms :[(OR (NOT p1) (NOT p3)), (OR (NOT p1) (NOT p3)), true, (NOT p1), (NOT p3)]
Running random walk in product with property : CANInsertWithFailure-PT-080-LTLFireability-01 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=1 dest: 2}, { cond=(AND (NOT p1) p0), acceptance={} source=1 dest: 3}, { cond=(OR p1 p0), acceptance={} source=1 dest: 4}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=3 dest: 2}, { cond=(AND (NOT p1) p0), acceptance={0} source=3 dest: 3}], [{ cond=(AND p2 p3), acceptance={} source=4 dest: 4}, { cond=(NOT p3), acceptance={0} source=4 dest: 4}]], initial=0, aps=[p1:(AND (GEQ s609 1) (GEQ s936 1)), p0:(GEQ s4516 1), p2:(GEQ s8988 1), p3:(AND (GEQ s4516 1) (GEQ s11892 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 11 ms.
FORMULA CANInsertWithFailure-PT-080-LTLFireability-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CANInsertWithFailure-PT-080-LTLFireability-01 finished in 41706 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F(p0))'
Support contains 3 out of 13763 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 13763/13763 places, 38880/38880 transitions.
Drop transitions removed 558 transitions
Trivial Post-agglo rules discarded 558 transitions
Performed 558 trivial Post agglomeration. Transition count delta: 558
Iterating post reduction 0 with 558 rules applied. Total rules applied 558 place count 13763 transition count 38322
Reduce places removed 558 places and 0 transitions.
Iterating post reduction 1 with 558 rules applied. Total rules applied 1116 place count 13205 transition count 38322
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 1116 place count 13205 transition count 38321
Deduced a syphon composed of 1 places in 21 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 1118 place count 13204 transition count 38321
Performed 6318 Post agglomeration using F-continuation condition.Transition count delta: 6318
Deduced a syphon composed of 6318 places in 21 ms
Reduce places removed 6318 places and 0 transitions.
Iterating global reduction 2 with 12636 rules applied. Total rules applied 13754 place count 6886 transition count 32003
Applied a total of 13754 rules in 19824 ms. Remains 6886 /13763 variables (removed 6877) and now considering 32003/38880 (removed 6877) transitions.
[2022-06-09 00:33:03] [INFO ] Flow matrix only has 25842 transitions (discarded 6161 similar events)
// Phase 1: matrix 25842 rows 6886 cols
[2022-06-09 00:33:09] [INFO ] Computed 82 place invariants in 5381 ms
[2022-06-09 00:33:10] [INFO ] Implicit Places using invariants in 6537 ms returned []
Implicit Place search using SMT only with invariants took 6539 ms to find 0 implicit places.
[2022-06-09 00:33:10] [INFO ] Flow matrix only has 25842 transitions (discarded 6161 similar events)
// Phase 1: matrix 25842 rows 6886 cols
[2022-06-09 00:33:15] [INFO ] Computed 82 place invariants in 5649 ms
[2022-06-09 00:33:17] [INFO ] Dead Transitions using invariants and state equation in 6805 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 6886/13763 places, 32003/38880 transitions.
Finished structural reductions, in 1 iterations. Remains : 6886/13763 places, 32003/38880 transitions.
Stuttering acceptance computed with spot in 96 ms :[(NOT p0)]
Running random walk in product with property : CANInsertWithFailure-PT-080-LTLFireability-02 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(AND (GEQ s120 1) (GEQ s468 1) (GEQ s6582 1))], 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 371 steps with 0 reset in 33 ms.
FORMULA CANInsertWithFailure-PT-080-LTLFireability-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CANInsertWithFailure-PT-080-LTLFireability-02 finished in 33374 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X(X((F(G(!G(X((F(p0)&&p1))))) U p2))))'
Support contains 4 out of 13763 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 13763/13763 places, 38880/38880 transitions.
Applied a total of 0 rules in 6169 ms. Remains 13763 /13763 variables (removed 0) and now considering 38880/38880 (removed 0) transitions.
// Phase 1: matrix 38880 rows 13763 cols
[2022-06-09 00:33:35] [INFO ] Computed 82 place invariants in 12400 ms
[2022-06-09 00:33:37] [INFO ] Implicit Places using invariants in 14475 ms returned []
Implicit Place search using SMT only with invariants took 14475 ms to find 0 implicit places.
// Phase 1: matrix 38880 rows 13763 cols
[2022-06-09 00:33:49] [INFO ] Computed 82 place invariants in 11970 ms
[2022-06-09 00:33:51] [INFO ] Dead Transitions using invariants and state equation in 13940 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 13763/13763 places, 38880/38880 transitions.
Stuttering acceptance computed with spot in 209 ms :[(NOT p2), (NOT p2), (NOT p2), (AND p0 p1), (AND p0 p1)]
Running random walk in product with property : CANInsertWithFailure-PT-080-LTLFireability-03 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p2), acceptance={0} source=2 dest: 2}, { cond=(NOT p2), acceptance={} source=2 dest: 3}, { cond=(AND (NOT p2) p0 p1), acceptance={} source=2 dest: 4}], [{ cond=true, acceptance={} source=3 dest: 3}, { cond=(AND p0 p1), acceptance={} source=3 dest: 4}], [{ cond=(AND (NOT p0) p1), acceptance={} source=4 dest: 4}, { cond=(AND p0 p1), acceptance={0} source=4 dest: 4}]], initial=0, aps=[p2:(GEQ s12300 1), p0:(AND (GEQ s973 1) (GEQ s1062 1)), p1:(GEQ s10432 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Product exploration explored 100000 steps with 50 reset in 2857 ms.
Product exploration explored 100000 steps with 51 reset in 2436 ms.
Computed a total of 322 stabilizing places and 560 stable transitions
Computed a total of 322 stabilizing places and 560 stable transitions
Knowledge obtained : [(AND (NOT p2) (NOT p0) (NOT p1)), (X (X (NOT (AND (NOT p2) p0 p1)))), (X (X (NOT p2)))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 143 ms. Reduced automaton from 5 states, 9 edges and 3 AP to 5 states, 9 edges and 3 AP.
Stuttering acceptance computed with spot in 179 ms :[(NOT p2), (NOT p2), (NOT p2), (AND p0 p1), (AND p0 p1)]
Incomplete random walk after 10000 steps, including 4 resets, run finished after 703 ms. (steps per millisecond=14 ) properties (out of 4) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 42 ms. (steps per millisecond=238 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 35 ms. (steps per millisecond=285 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 39 ms. (steps per millisecond=256 ) properties (out of 3) seen :0
Running SMT prover for 3 properties.
// Phase 1: matrix 38880 rows 13763 cols
[2022-06-09 00:34:10] [INFO ] Computed 82 place invariants in 11632 ms
[2022-06-09 00:34:13] [INFO ] [Real]Absence check using 80 positive place invariants in 157 ms returned sat
[2022-06-09 00:34:14] [INFO ] [Real]Absence check using 80 positive and 2 generalized place invariants in 382 ms returned sat
[2022-06-09 00:34:35] [INFO ] After 25011ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-06-09 00:34:38] [INFO ] [Nat]Absence check using 80 positive place invariants in 256 ms returned sat
[2022-06-09 00:34:39] [INFO ] [Nat]Absence check using 80 positive and 2 generalized place invariants in 647 ms returned sat
[2022-06-09 00:35:00] [INFO ] After 25013ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0
Fused 3 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 4 out of 13763 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 13763/13763 places, 38880/38880 transitions.
Drop transitions removed 558 transitions
Trivial Post-agglo rules discarded 558 transitions
Performed 558 trivial Post agglomeration. Transition count delta: 558
Iterating post reduction 0 with 558 rules applied. Total rules applied 558 place count 13763 transition count 38322
Reduce places removed 558 places and 0 transitions.
Iterating post reduction 1 with 558 rules applied. Total rules applied 1116 place count 13205 transition count 38322
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 1116 place count 13205 transition count 38321
Deduced a syphon composed of 1 places in 14 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 1118 place count 13204 transition count 38321
Performed 6317 Post agglomeration using F-continuation condition.Transition count delta: 6317
Deduced a syphon composed of 6317 places in 22 ms
Reduce places removed 6317 places and 0 transitions.
Iterating global reduction 2 with 12634 rules applied. Total rules applied 13752 place count 6887 transition count 32004
Free-agglomeration rule (complex) applied 2 times.
Iterating global reduction 2 with 2 rules applied. Total rules applied 13754 place count 6887 transition count 32002
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 13756 place count 6885 transition count 32002
Partial Free-agglomeration rule applied 6482 times.
Drop transitions removed 6482 transitions
Iterating global reduction 3 with 6482 rules applied. Total rules applied 20238 place count 6885 transition count 32002
Partial Free-agglomeration rule applied 80 times.
Drop transitions removed 80 transitions
Iterating global reduction 3 with 80 rules applied. Total rules applied 20318 place count 6885 transition count 32002
Applied a total of 20318 rules in 27030 ms. Remains 6885 /13763 variables (removed 6878) and now considering 32002/38880 (removed 6878) transitions.
Finished structural reductions, in 1 iterations. Remains : 6885/13763 places, 32002/38880 transitions.
Incomplete random walk after 10000 steps, including 20 resets, run finished after 497 ms. (steps per millisecond=20 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=312 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=312 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 33 ms. (steps per millisecond=303 ) properties (out of 3) seen :0
Interrupted probabilistic random walk after 66442 steps, run timeout after 3002 ms. (steps per millisecond=22 ) properties seen :{}
Probabilistic random walk after 66442 steps, saw 63060 distinct states, run finished after 3004 ms. (steps per millisecond=22 ) properties seen :0
Running SMT prover for 3 properties.
// Phase 1: matrix 32002 rows 6885 cols
[2022-06-09 00:35:34] [INFO ] Computed 82 place invariants in 3279 ms
[2022-06-09 00:35:36] [INFO ] [Real]Absence check using 80 positive place invariants in 84 ms returned sat
[2022-06-09 00:35:36] [INFO ] [Real]Absence check using 80 positive and 2 generalized place invariants in 237 ms returned sat
[2022-06-09 00:35:59] [INFO ] After 22757ms SMT Verify possible using state equation in real domain returned unsat :0 sat :2 real:1
[2022-06-09 00:36:00] [INFO ] State equation strengthened by 31756 read => feed constraints.
[2022-06-09 00:36:00] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2022-06-09 00:36:00] [INFO ] After 25817ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
Fused 3 Parikh solutions to 2 different solutions.
Parikh walk visited 0 properties in 21 ms.
Support contains 4 out of 6885 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 6885/6885 places, 32002/32002 transitions.
Applied a total of 0 rules in 3784 ms. Remains 6885 /6885 variables (removed 0) and now considering 32002/32002 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 6885/6885 places, 32002/32002 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 6885/6885 places, 32002/32002 transitions.
Applied a total of 0 rules in 4316 ms. Remains 6885 /6885 variables (removed 0) and now considering 32002/32002 (removed 0) transitions.
// Phase 1: matrix 32002 rows 6885 cols
[2022-06-09 00:36:11] [INFO ] Computed 82 place invariants in 2886 ms
[2022-06-09 00:36:12] [INFO ] Implicit Places using invariants in 4023 ms returned []
Implicit Place search using SMT only with invariants took 4024 ms to find 0 implicit places.
// Phase 1: matrix 32002 rows 6885 cols
[2022-06-09 00:36:15] [INFO ] Computed 82 place invariants in 2764 ms
[2022-06-09 00:36:16] [INFO ] Dead Transitions using invariants and state equation in 3740 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 6885/6885 places, 32002/32002 transitions.
Knowledge obtained : [(AND (NOT p2) (NOT p0) (NOT p1)), (X (X (NOT (AND (NOT p2) p0 p1)))), (X (X (NOT p2)))]
False Knowledge obtained : [(F p2)]
Knowledge based reduction with 3 factoid took 163 ms. Reduced automaton from 5 states, 9 edges and 3 AP to 5 states, 9 edges and 3 AP.
Stuttering acceptance computed with spot in 194 ms :[(NOT p2), (NOT p2), (NOT p2), (AND p0 p1), (AND p0 p1)]
Stuttering acceptance computed with spot in 278 ms :[(NOT p2), (NOT p2), (NOT p2), (AND p0 p1), (AND p0 p1)]
// Phase 1: matrix 38880 rows 13763 cols
[2022-06-09 00:36:29] [INFO ] Computed 82 place invariants in 11795 ms
Could not prove EG (NOT p2)
Support contains 4 out of 13763 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 13763/13763 places, 38880/38880 transitions.
Applied a total of 0 rules in 5636 ms. Remains 13763 /13763 variables (removed 0) and now considering 38880/38880 (removed 0) transitions.
// Phase 1: matrix 38880 rows 13763 cols
[2022-06-09 00:37:02] [INFO ] Computed 82 place invariants in 12825 ms
[2022-06-09 00:37:04] [INFO ] Implicit Places using invariants in 14781 ms returned []
Implicit Place search using SMT only with invariants took 14782 ms to find 0 implicit places.
// Phase 1: matrix 38880 rows 13763 cols
[2022-06-09 00:37:16] [INFO ] Computed 82 place invariants in 12094 ms
[2022-06-09 00:37:18] [INFO ] Dead Transitions using invariants and state equation in 14084 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 13763/13763 places, 38880/38880 transitions.
Computed a total of 322 stabilizing places and 560 stable transitions
Computed a total of 322 stabilizing places and 560 stable transitions
Knowledge obtained : [(AND (NOT p2) (NOT p0) (NOT p1)), (X (X (NOT (AND p0 p1 (NOT p2))))), (X (X (NOT p2)))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 139 ms. Reduced automaton from 5 states, 9 edges and 3 AP to 5 states, 9 edges and 3 AP.
Stuttering acceptance computed with spot in 223 ms :[(NOT p2), (NOT p2), (NOT p2), (AND p0 p1), (AND p0 p1)]
Incomplete random walk after 10000 steps, including 5 resets, run finished after 733 ms. (steps per millisecond=13 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 25 ms. (steps per millisecond=400 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 25 ms. (steps per millisecond=400 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 25 ms. (steps per millisecond=400 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 24 ms. (steps per millisecond=416 ) properties (out of 4) seen :0
Interrupted probabilistic random walk after 83250 steps, run timeout after 3001 ms. (steps per millisecond=27 ) properties seen :{}
Probabilistic random walk after 83250 steps, saw 81779 distinct states, run finished after 3002 ms. (steps per millisecond=27 ) properties seen :0
Running SMT prover for 4 properties.
// Phase 1: matrix 38880 rows 13763 cols
[2022-06-09 00:37:35] [INFO ] Computed 82 place invariants in 12272 ms
[2022-06-09 00:37:39] [INFO ] [Real]Absence check using 80 positive place invariants in 257 ms returned sat
[2022-06-09 00:37:39] [INFO ] [Real]Absence check using 80 positive and 2 generalized place invariants in 619 ms returned sat
[2022-06-09 00:37:40] [INFO ] After 4724ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:4
[2022-06-09 00:37:43] [INFO ] [Nat]Absence check using 80 positive place invariants in 251 ms returned sat
[2022-06-09 00:37:44] [INFO ] [Nat]Absence check using 80 positive and 2 generalized place invariants in 608 ms returned sat
[2022-06-09 00:38:05] [INFO ] After 19562ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :3
[2022-06-09 00:38:05] [INFO ] State equation strengthened by 12720 read => feed constraints.
[2022-06-09 00:38:05] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2022-06-09 00:38:05] [INFO ] After 25167ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0 real:4
Fused 4 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 4 out of 13763 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 13763/13763 places, 38880/38880 transitions.
Drop transitions removed 558 transitions
Trivial Post-agglo rules discarded 558 transitions
Performed 558 trivial Post agglomeration. Transition count delta: 558
Iterating post reduction 0 with 558 rules applied. Total rules applied 558 place count 13763 transition count 38322
Reduce places removed 558 places and 0 transitions.
Iterating post reduction 1 with 558 rules applied. Total rules applied 1116 place count 13205 transition count 38322
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 1116 place count 13205 transition count 38321
Deduced a syphon composed of 1 places in 19 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 1118 place count 13204 transition count 38321
Performed 6317 Post agglomeration using F-continuation condition.Transition count delta: 6317
Deduced a syphon composed of 6317 places in 21 ms
Reduce places removed 6317 places and 0 transitions.
Iterating global reduction 2 with 12634 rules applied. Total rules applied 13752 place count 6887 transition count 32004
Free-agglomeration rule (complex) applied 2 times.
Iterating global reduction 2 with 2 rules applied. Total rules applied 13754 place count 6887 transition count 32002
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 13756 place count 6885 transition count 32002
Partial Free-agglomeration rule applied 6482 times.
Drop transitions removed 6482 transitions
Iterating global reduction 3 with 6482 rules applied. Total rules applied 20238 place count 6885 transition count 32002
Partial Free-agglomeration rule applied 80 times.
Drop transitions removed 80 transitions
Iterating global reduction 3 with 80 rules applied. Total rules applied 20318 place count 6885 transition count 32002
Applied a total of 20318 rules in 28075 ms. Remains 6885 /13763 variables (removed 6878) and now considering 32002/38880 (removed 6878) transitions.
Finished structural reductions, in 1 iterations. Remains : 6885/13763 places, 32002/38880 transitions.
Incomplete random walk after 10000 steps, including 21 resets, run finished after 551 ms. (steps per millisecond=18 ) properties (out of 4) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 31 ms. (steps per millisecond=322 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=312 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 30 ms. (steps per millisecond=333 ) properties (out of 3) seen :0
Running SMT prover for 3 properties.
// Phase 1: matrix 32002 rows 6885 cols
[2022-06-09 00:38:36] [INFO ] Computed 82 place invariants in 2863 ms
[2022-06-09 00:38:38] [INFO ] [Real]Absence check using 80 positive place invariants in 81 ms returned sat
[2022-06-09 00:38:38] [INFO ] [Real]Absence check using 80 positive and 2 generalized place invariants in 137 ms returned sat
[2022-06-09 00:39:01] [INFO ] After 22862ms SMT Verify possible using state equation in real domain returned unsat :0 sat :2 real:1
[2022-06-09 00:39:02] [INFO ] State equation strengthened by 31756 read => feed constraints.
[2022-06-09 00:39:02] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2022-06-09 00:39:02] [INFO ] After 25262ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
Fused 3 Parikh solutions to 2 different solutions.
Parikh walk visited 0 properties in 10 ms.
Support contains 4 out of 6885 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 6885/6885 places, 32002/32002 transitions.
Applied a total of 0 rules in 3520 ms. Remains 6885 /6885 variables (removed 0) and now considering 32002/32002 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 6885/6885 places, 32002/32002 transitions.
Knowledge obtained : [(AND (NOT p2) (NOT p0) (NOT p1)), (X (X (NOT (AND p0 p1 (NOT p2))))), (X (X (NOT p2)))]
False Knowledge obtained : [(F p2)]
Knowledge based reduction with 3 factoid took 153 ms. Reduced automaton from 5 states, 9 edges and 3 AP to 5 states, 9 edges and 3 AP.
Stuttering acceptance computed with spot in 205 ms :[(NOT p2), (NOT p2), (NOT p2), (AND p0 p1), (AND p0 p1)]
Stuttering acceptance computed with spot in 262 ms :[(NOT p2), (NOT p2), (NOT p2), (AND p0 p1), (AND p0 p1)]
// Phase 1: matrix 38880 rows 13763 cols
[2022-06-09 00:39:18] [INFO ] Computed 82 place invariants in 11833 ms
Could not prove EG (NOT p2)
Stuttering acceptance computed with spot in 186 ms :[(NOT p2), (NOT p2), (NOT p2), (AND p0 p1), (AND p0 p1)]
Product exploration explored 100000 steps with 51 reset in 2519 ms.
Product exploration explored 100000 steps with 50 reset in 2567 ms.
Applying partial POR strategy [false, false, true, true, true]
Stuttering acceptance computed with spot in 274 ms :[(NOT p2), (NOT p2), (NOT p2), (AND p0 p1), (AND p0 p1)]
Support contains 4 out of 13763 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 13763/13763 places, 38880/38880 transitions.
Performed 398 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 398 rules applied. Total rules applied 398 place count 13763 transition count 38880
Performed 82 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 82 Pre rules applied. Total rules applied 398 place count 13763 transition count 38880
Deduced a syphon composed of 480 places in 25 ms
Iterating global reduction 1 with 82 rules applied. Total rules applied 480 place count 13763 transition count 38880
Discarding 160 places :
Symmetric choice reduction at 1 with 160 rule applications. Total rules 640 place count 13603 transition count 38720
Deduced a syphon composed of 320 places in 15 ms
Iterating global reduction 1 with 160 rules applied. Total rules applied 800 place count 13603 transition count 38720
Performed 6396 Post agglomeration using F-continuation condition.Transition count delta: -12476
Deduced a syphon composed of 6716 places in 20 ms
Iterating global reduction 1 with 6396 rules applied. Total rules applied 7196 place count 13603 transition count 51196
Discarding 316 places :
Symmetric choice reduction at 1 with 316 rule applications. Total rules 7512 place count 13287 transition count 50880
Deduced a syphon composed of 6400 places in 10 ms
Iterating global reduction 1 with 316 rules applied. Total rules applied 7828 place count 13287 transition count 50880
Deduced a syphon composed of 6400 places in 16 ms
Applied a total of 7828 rules in 37882 ms. Remains 13287 /13763 variables (removed 476) and now considering 50880/38880 (removed -12000) transitions.
[2022-06-09 00:40:17] [INFO ] Flow matrix only has 44720 transitions (discarded 6160 similar events)
// Phase 1: matrix 44720 rows 13287 cols
[2022-06-09 00:40:31] [INFO ] Computed 82 place invariants in 13786 ms
[2022-06-09 00:40:33] [INFO ] Dead Transitions using invariants and state equation in 15746 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 13287/13763 places, 50880/38880 transitions.
Finished structural reductions, in 1 iterations. Remains : 13287/13763 places, 50880/38880 transitions.
Product exploration explored 100000 steps with 245 reset in 5094 ms.
Product exploration explored 100000 steps with 245 reset in 4837 ms.
Built C files in :
/tmp/ltsmin3908536440469248472
[2022-06-09 00:40:43] [INFO ] Built C files in 502ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin3908536440469248472
Running compilation step : cd /tmp/ltsmin3908536440469248472;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin3908536440469248472;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin3908536440469248472;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:829)
Support contains 4 out of 13763 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 13763/13763 places, 38880/38880 transitions.
Applied a total of 0 rules in 8237 ms. Remains 13763 /13763 variables (removed 0) and now considering 38880/38880 (removed 0) transitions.
// Phase 1: matrix 38880 rows 13763 cols
[2022-06-09 00:41:06] [INFO ] Computed 82 place invariants in 12059 ms
[2022-06-09 00:41:08] [INFO ] Implicit Places using invariants in 13859 ms returned []
Implicit Place search using SMT only with invariants took 13860 ms to find 0 implicit places.
// Phase 1: matrix 38880 rows 13763 cols
[2022-06-09 00:41:23] [INFO ] Computed 82 place invariants in 15019 ms
[2022-06-09 00:41:25] [INFO ] Dead Transitions using invariants and state equation in 16867 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 13763/13763 places, 38880/38880 transitions.
Built C files in :
/tmp/ltsmin10150347794819402950
[2022-06-09 00:41:25] [INFO ] Built C files in 346ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin10150347794819402950
Running compilation step : cd /tmp/ltsmin10150347794819402950;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin10150347794819402950;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin10150347794819402950;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:829)
[2022-06-09 00:41:31] [INFO ] Flatten gal took : 1200 ms
[2022-06-09 00:41:32] [INFO ] Flatten gal took : 1072 ms
[2022-06-09 00:41:32] [INFO ] Time to serialize gal into /tmp/LTL7403931787751245541.gal : 344 ms
[2022-06-09 00:41:32] [INFO ] Time to serialize properties into /tmp/LTL100493542769290695.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL7403931787751245541.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL100493542769290695.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL7403931...265
Read 1 LTL properties
Checking formula 0 : !((X(X((F(G(!(G(X((F("((Node69IsInserted>=1)&&(Node75Request>=1))"))&&("(Node58GiveAnswer73>=1)")))))))U("(Node70GiveAnswer58>=1)"))))...156
Formula 0 simplified : !XX(FG!GX("(Node58GiveAnswer73>=1)" & F"((Node69IsInserted>=1)&&(Node75Request>=1))") U "(Node70GiveAnswer58>=1)")
Detected timeout of ITS tools.
[2022-06-09 00:41:49] [INFO ] Flatten gal took : 1101 ms
[2022-06-09 00:41:49] [INFO ] Applying decomposition
[2022-06-09 00:41:50] [INFO ] Flatten gal took : 1022 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/graph2341799678075161562.txt' '-o' '/tmp/graph2341799678075161562.bin' '-w' '/tmp/graph2341799678075161562.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph2341799678075161562.bin' '-l' '-1' '-v' '-w' '/tmp/graph2341799678075161562.weights' '-q' '0' '-e' '0.001'
[2022-06-09 00:41:53] [INFO ] Decomposing Gal with order
[2022-06-09 00:41:54] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-09 00:42:02] [INFO ] Removed a total of 19236 redundant transitions.
[2022-06-09 00:42:04] [INFO ] Flatten gal took : 6628 ms
[2022-06-09 00:42:15] [INFO ] Fuse similar labels procedure discarded/fused a total of 25377 labels/synchronizations in 10012 ms.
[2022-06-09 00:42:15] [INFO ] Time to serialize gal into /tmp/LTL2523189514362429743.gal : 317 ms
[2022-06-09 00:42:15] [INFO ] Time to serialize properties into /tmp/LTL14868807888315336036.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL2523189514362429743.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL14868807888315336036.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL2523189...246
Read 1 LTL properties
Checking formula 0 : !((X(X((F(G(!(G(X((F("((i41.u276.Node69IsInserted>=1)&&(i73.i1.u303.Node75Request>=1))"))&&("(i75.u295.Node58GiveAnswer73>=1)")))))))U...195
Formula 0 simplified : !XX(FG!GX("(i75.u295.Node58GiveAnswer73>=1)" & F"((i41.u276.Node69IsInserted>=1)&&(i73.i1.u303.Node75Request>=1))") U "(i59.u235.Nod...176
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin590344645411836129
[2022-06-09 00:42:30] [INFO ] Built C files in 277ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin590344645411836129
Running compilation step : cd /tmp/ltsmin590344645411836129;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin590344645411836129;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin590344645411836129;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:829)
Treatment of property CANInsertWithFailure-PT-080-LTLFireability-03 finished in 556479 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G((G(p0)||p1)))'
Support contains 2 out of 13763 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 13763/13763 places, 38880/38880 transitions.
Drop transitions removed 560 transitions
Trivial Post-agglo rules discarded 560 transitions
Performed 560 trivial Post agglomeration. Transition count delta: 560
Iterating post reduction 0 with 560 rules applied. Total rules applied 560 place count 13763 transition count 38320
Reduce places removed 560 places and 0 transitions.
Iterating post reduction 1 with 560 rules applied. Total rules applied 1120 place count 13203 transition count 38320
Performed 6319 Post agglomeration using F-continuation condition.Transition count delta: 6319
Deduced a syphon composed of 6319 places in 20 ms
Reduce places removed 6319 places and 0 transitions.
Iterating global reduction 2 with 12638 rules applied. Total rules applied 13758 place count 6884 transition count 32001
Applied a total of 13758 rules in 34290 ms. Remains 6884 /13763 variables (removed 6879) and now considering 32001/38880 (removed 6879) transitions.
[2022-06-09 00:43:08] [INFO ] Flow matrix only has 25840 transitions (discarded 6161 similar events)
// Phase 1: matrix 25840 rows 6884 cols
[2022-06-09 00:43:15] [INFO ] Computed 82 place invariants in 7318 ms
[2022-06-09 00:43:16] [INFO ] Implicit Places using invariants in 8455 ms returned []
Implicit Place search using SMT only with invariants took 8456 ms to find 0 implicit places.
[2022-06-09 00:43:16] [INFO ] Flow matrix only has 25840 transitions (discarded 6161 similar events)
// Phase 1: matrix 25840 rows 6884 cols
[2022-06-09 00:43:24] [INFO ] Computed 82 place invariants in 7793 ms
[2022-06-09 00:43:25] [INFO ] Dead Transitions using invariants and state equation in 8790 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 6884/13763 places, 32001/38880 transitions.
Finished structural reductions, in 1 iterations. Remains : 6884/13763 places, 32001/38880 transitions.
Stuttering acceptance computed with spot in 103 ms :[true, (NOT p0), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : CANInsertWithFailure-PT-080-LTLFireability-05 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=(AND (NOT p1) (NOT p0)), acceptance={} source=2 dest: 0}, { cond=(AND (NOT p1) p0), acceptance={} source=2 dest: 1}, { cond=p1, acceptance={} source=2 dest: 2}]], initial=2, aps=[p0:(LT s5468 1), p1:(GEQ s5233 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null][true, true, true]]
Entered a terminal (fully accepting) state of product in 9026 steps with 22 reset in 438 ms.
FORMULA CANInsertWithFailure-PT-080-LTLFireability-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CANInsertWithFailure-PT-080-LTLFireability-05 finished in 52174 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G(X((F(p0)||p1))))'
Support contains 3 out of 13763 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 13763/13763 places, 38880/38880 transitions.
Applied a total of 0 rules in 18775 ms. Remains 13763 /13763 variables (removed 0) and now considering 38880/38880 (removed 0) transitions.
// Phase 1: matrix 38880 rows 13763 cols
[2022-06-09 00:44:02] [INFO ] Computed 82 place invariants in 17595 ms
[2022-06-09 00:44:04] [INFO ] Implicit Places using invariants in 19406 ms returned []
Implicit Place search using SMT only with invariants took 19411 ms to find 0 implicit places.
// Phase 1: matrix 38880 rows 13763 cols
[2022-06-09 00:44:22] [INFO ] Computed 82 place invariants in 17798 ms
[2022-06-09 00:44:23] [INFO ] Dead Transitions using invariants and state equation in 19755 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 13763/13763 places, 38880/38880 transitions.
Stuttering acceptance computed with spot in 131 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (NOT p0)]
Running random walk in product with property : CANInsertWithFailure-PT-080-LTLFireability-06 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 1}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p1:(AND (GEQ s460 1) (GEQ s581 1)), p0:(GEQ s8798 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Stuttering criterion allowed to conclude after 2056 steps with 0 reset in 76 ms.
FORMULA CANInsertWithFailure-PT-080-LTLFireability-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CANInsertWithFailure-PT-080-LTLFireability-06 finished in 58389 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X((X(F(p0))||F(G((G(p1)||p2))))))'
Support contains 3 out of 13763 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 13763/13763 places, 38880/38880 transitions.
Applied a total of 0 rules in 20785 ms. Remains 13763 /13763 variables (removed 0) and now considering 38880/38880 (removed 0) transitions.
// Phase 1: matrix 38880 rows 13763 cols
[2022-06-09 00:45:02] [INFO ] Computed 82 place invariants in 17464 ms
[2022-06-09 00:45:04] [INFO ] Implicit Places using invariants in 19269 ms returned []
Implicit Place search using SMT only with invariants took 19271 ms to find 0 implicit places.
// Phase 1: matrix 38880 rows 13763 cols
[2022-06-09 00:45:22] [INFO ] Computed 82 place invariants in 18239 ms
[2022-06-09 00:45:24] [INFO ] Dead Transitions using invariants and state equation in 20080 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 13763/13763 places, 38880/38880 transitions.
Stuttering acceptance computed with spot in 154 ms :[(AND (NOT p1) (NOT p0) (NOT p2)), (AND (NOT p1) (NOT p0) (NOT p2)), (AND (NOT p1) (NOT p0) (NOT p2))]
Running random walk in product with property : CANInsertWithFailure-PT-080-LTLFireability-08 automaton TGBA Formula[mat=[[{ cond=(AND p1 (NOT p0) p2), acceptance={} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p0) p2), acceptance={0} source=0 dest: 0}, { cond=(AND p1 (NOT p0) (NOT p2)), acceptance={1} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p0) (NOT p2)), acceptance={0, 1} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={} source=2 dest: 1}]], initial=2, aps=[p1:(LT s8350 1), p0:(LT s8977 1), p2:(LT s5228 1)], nbAcceptance=2, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive], stateDesc=[null, null, null][false, false, false]]
Product exploration timeout after 58830 steps with 19610 reset in 10003 ms.
Product exploration timeout after 60100 steps with 20033 reset in 10002 ms.
Computed a total of 322 stabilizing places and 560 stable transitions
Computed a total of 322 stabilizing places and 560 stable transitions
Knowledge obtained : [(AND p1 p0 p2), (X (X (NOT (AND (NOT p1) (NOT p0) (NOT p2))))), (X (X (NOT (AND p1 (NOT p0) (NOT p2))))), (X (X (NOT (AND (NOT p1) (NOT p0) p2)))), (X (X (NOT (AND p1 (NOT p0) p2))))]
False Knowledge obtained : []
Knowledge sufficient to adopt a stutter insensitive property.
Property proved to be true thanks to knowledge :(AND p1 p0 p2)
Knowledge based reduction with 5 factoid took 212 ms. Reduced automaton from 3 states, 6 edges and 3 AP to 1 states, 0 edges and 0 AP.
FORMULA CANInsertWithFailure-PT-080-LTLFireability-08 TRUE TECHNIQUES KNOWLEDGE
Treatment of property CANInsertWithFailure-PT-080-LTLFireability-08 finished in 80824 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((G(p0)||(X((p1 U p0))&&X(p2))))'
Support contains 4 out of 13763 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 13763/13763 places, 38880/38880 transitions.
Applied a total of 0 rules in 22849 ms. Remains 13763 /13763 variables (removed 0) and now considering 38880/38880 (removed 0) transitions.
// Phase 1: matrix 38880 rows 13763 cols
[2022-06-09 00:46:27] [INFO ] Computed 82 place invariants in 19537 ms
[2022-06-09 00:46:29] [INFO ] Implicit Places using invariants in 21437 ms returned []
Implicit Place search using SMT only with invariants took 21438 ms to find 0 implicit places.
// Phase 1: matrix 38880 rows 13763 cols
[2022-06-09 00:46:50] [INFO ] Computed 82 place invariants in 20576 ms
[2022-06-09 00:46:51] [INFO ] Dead Transitions using invariants and state equation in 22533 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 13763/13763 places, 38880/38880 transitions.
Stuttering acceptance computed with spot in 284 ms :[true, (OR (NOT p0) (NOT p2)), (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : CANInsertWithFailure-PT-080-LTLFireability-09 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(OR (AND (NOT p0) (NOT p1)) (NOT p2)), acceptance={} source=1 dest: 0}, { cond=(AND (NOT p0) p2 p1), acceptance={} source=1 dest: 2}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=2 dest: 0}, { cond=(AND (NOT p0) p1), acceptance={0} source=2 dest: 2}], [{ cond=(NOT p0), acceptance={} source=3 dest: 1}, { cond=p0, acceptance={} source=3 dest: 4}], [{ cond=(OR (AND (NOT p0) (NOT p2)) (AND (NOT p0) (NOT p1))), acceptance={} source=4 dest: 0}, { cond=(AND (NOT p0) p2 p1), acceptance={} source=4 dest: 2}, { cond=(AND p0 (NOT p2)), acceptance={} source=4 dest: 5}], [{ cond=(NOT p0), acceptance={} source=5 dest: 0}, { cond=p0, acceptance={} source=5 dest: 5}]], initial=3, aps=[p0:(AND (GEQ s68 1) (GEQ s427 1)), p1:(GEQ s5548 1), p2:(GEQ s9445 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 4 ms.
FORMULA CANInsertWithFailure-PT-080-LTLFireability-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CANInsertWithFailure-PT-080-LTLFireability-09 finished in 67273 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((X(X((p0 U ((p1 U p2) U p3))))||X((X(p1) U p0))))'
Support contains 6 out of 13763 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 13763/13763 places, 38880/38880 transitions.
Applied a total of 0 rules in 24622 ms. Remains 13763 /13763 variables (removed 0) and now considering 38880/38880 (removed 0) transitions.
// Phase 1: matrix 38880 rows 13763 cols
[2022-06-09 00:47:38] [INFO ] Computed 82 place invariants in 20933 ms
[2022-06-09 00:47:40] [INFO ] Implicit Places using invariants in 23024 ms returned []
Implicit Place search using SMT only with invariants took 23043 ms to find 0 implicit places.
// Phase 1: matrix 38880 rows 13763 cols
[2022-06-09 00:48:01] [INFO ] Computed 82 place invariants in 21207 ms
[2022-06-09 00:48:03] [INFO ] Dead Transitions using invariants and state equation in 23337 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 13763/13763 places, 38880/38880 transitions.
Stuttering acceptance computed with spot in 519 ms :[(AND (NOT p0) (NOT p3)), (AND (NOT p0) (NOT p3)), (OR (AND (NOT p0) (NOT p3)) (AND (NOT p1) (NOT p3))), true, (NOT p3), (NOT p3), (OR (AND (NOT p1) (NOT p2)) (AND (NOT p0) (NOT p2))), (OR (AND (NOT p1) (NOT p3)) (AND (NOT p0) (NOT p3))), (NOT p2)]
Running random walk in product with property : CANInsertWithFailure-PT-080-LTLFireability-10 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={} source=1 dest: 2}], [{ cond=(AND (NOT p0) (NOT p3) (NOT p2) (NOT p1)), acceptance={} source=2 dest: 3}, { cond=(AND (NOT p0) (NOT p3) p2 (NOT p1)), acceptance={} source=2 dest: 4}, { cond=(AND p0 (NOT p3) (NOT p1)), acceptance={} source=2 dest: 5}, { cond=(AND (NOT p0) (NOT p3) (NOT p2) p1), acceptance={} source=2 dest: 6}, { cond=(AND (NOT p0) (NOT p3) p1), acceptance={} source=2 dest: 7}], [{ cond=true, acceptance={} source=3 dest: 3}], [{ cond=(AND (NOT p3) (NOT p2) (NOT p1)), acceptance={} source=4 dest: 3}, { cond=(OR (AND (NOT p3) p2) (AND (NOT p3) p1)), acceptance={} source=4 dest: 4}, { cond=(AND (NOT p3) (NOT p2) p1), acceptance={} source=4 dest: 8}], [{ cond=(AND (NOT p0) (NOT p3) (NOT p2) (NOT p1)), acceptance={} source=5 dest: 3}, { cond=(OR (AND (NOT p0) (NOT p3) p2) (AND (NOT p0) (NOT p3) p1)), acceptance={} source=5 dest: 4}, { cond=(AND p0 (NOT p3)), acceptance={} source=5 dest: 5}, { cond=(AND (NOT p0) (NOT p3) (NOT p2) p1), acceptance={} source=5 dest: 8}], [{ cond=(AND (NOT p2) (NOT p1)), acceptance={} source=6 dest: 3}, { cond=(AND (NOT p0) (NOT p2) p1), acceptance={} source=6 dest: 6}], [{ cond=(AND (NOT p3) (NOT p2) (NOT p1)), acceptance={} source=7 dest: 3}, { cond=(AND (NOT p3) p2 (NOT p1)), acceptance={} source=7 dest: 4}, { cond=(AND (NOT p0) (NOT p3) (NOT p2) p1), acceptance={} source=7 dest: 6}, { cond=(AND (NOT p0) (NOT p3) p1), acceptance={} source=7 dest: 7}], [{ cond=(AND (NOT p2) (NOT p1)), acceptance={} source=8 dest: 3}, { cond=(AND (NOT p2) p1), acceptance={} source=8 dest: 8}]], initial=0, aps=[p0:(GEQ s4368 1), p3:(GEQ s7870 1), p2:(AND (GEQ s301 1) (GEQ s5115 1)), p1:(AND (GEQ s1015 1) (GEQ s3003 1))], nbAcceptance=0, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null, null, null, null][false, false, false, false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 2 steps with 0 reset in 15 ms.
FORMULA CANInsertWithFailure-PT-080-LTLFireability-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CANInsertWithFailure-PT-080-LTLFireability-10 finished in 71775 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((X(G(X(p0)))||X(G(p1))))'
Support contains 3 out of 13763 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 13763/13763 places, 38880/38880 transitions.
Applied a total of 0 rules in 24435 ms. Remains 13763 /13763 variables (removed 0) and now considering 38880/38880 (removed 0) transitions.
// Phase 1: matrix 38880 rows 13763 cols
[2022-06-09 00:48:50] [INFO ] Computed 82 place invariants in 22079 ms
[2022-06-09 00:48:52] [INFO ] Implicit Places using invariants in 24192 ms returned []
Implicit Place search using SMT only with invariants took 24196 ms to find 0 implicit places.
// Phase 1: matrix 38880 rows 13763 cols
[2022-06-09 00:49:14] [INFO ] Computed 82 place invariants in 21945 ms
[2022-06-09 00:49:16] [INFO ] Dead Transitions using invariants and state equation in 24056 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 13763/13763 places, 38880/38880 transitions.
Stuttering acceptance computed with spot in 285 ms :[true, (NOT p0), (AND (NOT p0) (NOT p1)), (NOT p1), (AND (NOT p0) (NOT p1)), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : CANInsertWithFailure-PT-080-LTLFireability-11 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=(AND (NOT p1) (NOT p0)), acceptance={} source=2 dest: 0}, { cond=(AND (NOT p1) p0), acceptance={} source=2 dest: 1}, { cond=(AND p1 p0), acceptance={} source=2 dest: 2}, { cond=(AND p1 (NOT p0)), acceptance={} source=2 dest: 3}], [{ cond=(NOT p1), acceptance={} source=3 dest: 0}, { cond=p1, acceptance={} source=3 dest: 3}], [{ cond=true, acceptance={} source=4 dest: 5}], [{ cond=(NOT p1), acceptance={} source=5 dest: 1}, { cond=p1, acceptance={} source=5 dest: 2}]], initial=4, aps=[p0:(AND (GEQ s105 1) (GEQ s9195 1)), p1:(LT s12896 1)], 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, null, null, null][false, false, false, false, false, false]]
Product exploration explored 100000 steps with 52 reset in 5094 ms.
Product exploration explored 100000 steps with 49 reset in 5074 ms.
Computed a total of 322 stabilizing places and 560 stable transitions
Computed a total of 322 stabilizing places and 560 stable transitions
Knowledge obtained : [(AND (NOT p0) p1), (X p1), (X (X (NOT (AND p1 p0)))), (X (X (NOT p0))), (X (X (AND p1 (NOT p0)))), (X (X (NOT (AND (NOT p1) p0)))), (X (X (NOT (AND (NOT p1) (NOT p0)))))]
False Knowledge obtained : []
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 7 factoid took 483 ms. Reduced automaton from 6 states, 12 edges and 2 AP to 3 states, 4 edges and 1 AP.
Stuttering acceptance computed with spot in 122 ms :[true, (NOT p1), (NOT p1)]
Incomplete random walk after 10000 steps, including 5 resets, run finished after 555 ms. (steps per millisecond=18 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 27 ms. (steps per millisecond=370 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 63358 steps, run timeout after 3002 ms. (steps per millisecond=21 ) properties seen :{}
Probabilistic random walk after 63358 steps, saw 62306 distinct states, run finished after 3002 ms. (steps per millisecond=21 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 38880 rows 13763 cols
[2022-06-09 00:49:53] [INFO ] Computed 82 place invariants in 21142 ms
[2022-06-09 00:49:57] [INFO ] [Real]Absence check using 80 positive place invariants in 287 ms returned sat
[2022-06-09 00:49:57] [INFO ] [Real]Absence check using 80 positive and 2 generalized place invariants in 511 ms returned sat
[2022-06-09 00:50:18] [INFO ] After 20065ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2022-06-09 00:50:18] [INFO ] State equation strengthened by 12720 read => feed constraints.
[2022-06-09 00:50:18] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2022-06-09 00:50:18] [INFO ] After 25247ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
Parikh walk visited 0 properties in 10 ms.
Support contains 1 out of 13763 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 13763/13763 places, 38880/38880 transitions.
Drop transitions removed 560 transitions
Trivial Post-agglo rules discarded 560 transitions
Performed 560 trivial Post agglomeration. Transition count delta: 560
Iterating post reduction 0 with 560 rules applied. Total rules applied 560 place count 13763 transition count 38320
Reduce places removed 560 places and 0 transitions.
Iterating post reduction 1 with 560 rules applied. Total rules applied 1120 place count 13203 transition count 38320
Performed 6319 Post agglomeration using F-continuation condition.Transition count delta: 6319
Deduced a syphon composed of 6319 places in 30 ms
Reduce places removed 6319 places and 0 transitions.
Iterating global reduction 2 with 12638 rules applied. Total rules applied 13758 place count 6884 transition count 32001
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 2 with 1 rules applied. Total rules applied 13759 place count 6884 transition count 32000
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 13760 place count 6883 transition count 32000
Partial Free-agglomeration rule applied 6481 times.
Drop transitions removed 6481 transitions
Iterating global reduction 3 with 6481 rules applied. Total rules applied 20241 place count 6883 transition count 32000
Applied a total of 20241 rules in 79893 ms. Remains 6883 /13763 variables (removed 6880) and now considering 32000/38880 (removed 6880) transitions.
Finished structural reductions, in 1 iterations. Remains : 6883/13763 places, 32000/38880 transitions.
Knowledge obtained : [(AND (NOT p0) p1), (X p1), (X (X (NOT (AND p1 p0)))), (X (X (NOT p0))), (X (X (AND p1 (NOT p0)))), (X (X (NOT (AND (NOT p1) p0)))), (X (X (NOT (AND (NOT p1) (NOT p0)))))]
False Knowledge obtained : []
Knowledge based reduction with 7 factoid took 391 ms. Reduced automaton from 3 states, 4 edges and 1 AP to 3 states, 4 edges and 1 AP.
Stuttering acceptance computed with spot in 126 ms :[true, (NOT p1), (NOT p1)]
Stuttering acceptance computed with spot in 127 ms :[true, (NOT p1), (NOT p1)]
Support contains 1 out of 13763 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in LTL mode, iteration 0 : 13763/13763 places, 38880/38880 transitions.
Applied a total of 0 rules in 24616 ms. Remains 13763 /13763 variables (removed 0) and now considering 38880/38880 (removed 0) transitions.
// Phase 1: matrix 38880 rows 13763 cols
[2022-06-09 00:52:26] [INFO ] Computed 82 place invariants in 22241 ms
[2022-06-09 00:52:28] [INFO ] Implicit Places using invariants in 24490 ms returned []
Implicit Place search using SMT only with invariants took 24491 ms to find 0 implicit places.
// Phase 1: matrix 38880 rows 13763 cols
[2022-06-09 00:52:49] [INFO ] Computed 82 place invariants in 21655 ms
[2022-06-09 00:52:52] [INFO ] Dead Transitions using invariants and state equation in 23775 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 13763/13763 places, 38880/38880 transitions.
Computed a total of 322 stabilizing places and 560 stable transitions
Computed a total of 322 stabilizing places and 560 stable transitions
Knowledge obtained : [p1, (X p1), true, (X (X p1))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 210 ms. Reduced automaton from 3 states, 4 edges and 1 AP to 3 states, 4 edges and 1 AP.
Stuttering acceptance computed with spot in 133 ms :[true, (NOT p1), (NOT p1)]
Incomplete random walk after 10000 steps, including 4 resets, run finished after 559 ms. (steps per millisecond=17 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 27 ms. (steps per millisecond=370 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 62130 steps, run timeout after 3002 ms. (steps per millisecond=20 ) properties seen :{}
Probabilistic random walk after 62130 steps, saw 61104 distinct states, run finished after 3002 ms. (steps per millisecond=20 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 38880 rows 13763 cols
[2022-06-09 00:53:17] [INFO ] Computed 82 place invariants in 21123 ms
[2022-06-09 00:53:21] [INFO ] [Real]Absence check using 80 positive place invariants in 283 ms returned sat
[2022-06-09 00:53:22] [INFO ] [Real]Absence check using 80 positive and 2 generalized place invariants in 505 ms returned sat
[2022-06-09 00:53:42] [INFO ] After 19718ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2022-06-09 00:53:42] [INFO ] State equation strengthened by 12720 read => feed constraints.
[2022-06-09 00:53:42] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2022-06-09 00:53:42] [INFO ] After 25034ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
Parikh walk visited 0 properties in 15 ms.
Support contains 1 out of 13763 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 13763/13763 places, 38880/38880 transitions.
Drop transitions removed 560 transitions
Trivial Post-agglo rules discarded 560 transitions
Performed 560 trivial Post agglomeration. Transition count delta: 560
Iterating post reduction 0 with 560 rules applied. Total rules applied 560 place count 13763 transition count 38320
Reduce places removed 560 places and 0 transitions.
Iterating post reduction 1 with 560 rules applied. Total rules applied 1120 place count 13203 transition count 38320
Performed 6319 Post agglomeration using F-continuation condition.Transition count delta: 6319
Deduced a syphon composed of 6319 places in 30 ms
Reduce places removed 6319 places and 0 transitions.
Iterating global reduction 2 with 12638 rules applied. Total rules applied 13758 place count 6884 transition count 32001
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 2 with 1 rules applied. Total rules applied 13759 place count 6884 transition count 32000
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 13760 place count 6883 transition count 32000
Partial Free-agglomeration rule applied 6481 times.
Drop transitions removed 6481 transitions
Iterating global reduction 3 with 6481 rules applied. Total rules applied 20241 place count 6883 transition count 32000
Applied a total of 20241 rules in 78734 ms. Remains 6883 /13763 variables (removed 6880) and now considering 32000/38880 (removed 6880) transitions.
Finished structural reductions, in 1 iterations. Remains : 6883/13763 places, 32000/38880 transitions.
Knowledge obtained : [p1, (X p1), true, (X (X p1))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 261 ms. Reduced automaton from 3 states, 4 edges and 1 AP to 3 states, 4 edges and 1 AP.
Stuttering acceptance computed with spot in 125 ms :[true, (NOT p1), (NOT p1)]
Stuttering acceptance computed with spot in 218 ms :[true, (NOT p1), (NOT p1)]
Stuttering acceptance computed with spot in 121 ms :[true, (NOT p1), (NOT p1)]
Entered a terminal (fully accepting) state of product in 16007 steps with 8 reset in 831 ms.
FORMULA CANInsertWithFailure-PT-080-LTLFireability-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CANInsertWithFailure-PT-080-LTLFireability-11 finished in 419095 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G(X((F(X(X((G(p0) U p0))))||X(F(p1))))))'
Support contains 3 out of 13763 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 13763/13763 places, 38880/38880 transitions.
Drop transitions removed 558 transitions
Trivial Post-agglo rules discarded 558 transitions
Performed 558 trivial Post agglomeration. Transition count delta: 558
Iterating post reduction 0 with 558 rules applied. Total rules applied 558 place count 13763 transition count 38322
Reduce places removed 558 places and 0 transitions.
Iterating post reduction 1 with 558 rules applied. Total rules applied 1116 place count 13205 transition count 38322
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 1116 place count 13205 transition count 38321
Deduced a syphon composed of 1 places in 32 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 1118 place count 13204 transition count 38321
Performed 6318 Post agglomeration using F-continuation condition.Transition count delta: 6318
Deduced a syphon composed of 6318 places in 31 ms
Reduce places removed 6318 places and 0 transitions.
Iterating global reduction 2 with 12636 rules applied. Total rules applied 13754 place count 6886 transition count 32003
Applied a total of 13754 rules in 47349 ms. Remains 6886 /13763 variables (removed 6877) and now considering 32003/38880 (removed 6877) transitions.
[2022-06-09 00:55:50] [INFO ] Flow matrix only has 25842 transitions (discarded 6161 similar events)
// Phase 1: matrix 25842 rows 6886 cols
[2022-06-09 00:55:59] [INFO ] Computed 82 place invariants in 9136 ms
[2022-06-09 00:56:00] [INFO ] Implicit Places using invariants in 10273 ms returned []
Implicit Place search using SMT only with invariants took 10274 ms to find 0 implicit places.
[2022-06-09 00:56:00] [INFO ] Flow matrix only has 25842 transitions (discarded 6161 similar events)
// Phase 1: matrix 25842 rows 6886 cols
[2022-06-09 00:56:10] [INFO ] Computed 82 place invariants in 9438 ms
[2022-06-09 00:56:11] [INFO ] Dead Transitions using invariants and state equation in 10607 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 6886/13763 places, 32003/38880 transitions.
Finished structural reductions, in 1 iterations. Remains : 6886/13763 places, 32003/38880 transitions.
Stuttering acceptance computed with spot in 105 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : CANInsertWithFailure-PT-080-LTLFireability-12 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p1), acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p1:(GEQ s516 1), p0:(AND (GEQ s143 1) (GEQ s181 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 375 steps with 0 reset in 23 ms.
FORMULA CANInsertWithFailure-PT-080-LTLFireability-12 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CANInsertWithFailure-PT-080-LTLFireability-12 finished in 68472 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F((F(p0)||F(X(G(p1))))))'
Support contains 2 out of 13763 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 13763/13763 places, 38880/38880 transitions.
Drop transitions removed 560 transitions
Trivial Post-agglo rules discarded 560 transitions
Performed 560 trivial Post agglomeration. Transition count delta: 560
Iterating post reduction 0 with 560 rules applied. Total rules applied 560 place count 13763 transition count 38320
Reduce places removed 560 places and 0 transitions.
Iterating post reduction 1 with 560 rules applied. Total rules applied 1120 place count 13203 transition count 38320
Performed 6318 Post agglomeration using F-continuation condition.Transition count delta: 6318
Deduced a syphon composed of 6318 places in 30 ms
Reduce places removed 6318 places and 0 transitions.
Iterating global reduction 2 with 12636 rules applied. Total rules applied 13756 place count 6885 transition count 32002
Applied a total of 13756 rules in 47083 ms. Remains 6885 /13763 variables (removed 6878) and now considering 32002/38880 (removed 6878) transitions.
[2022-06-09 00:56:58] [INFO ] Flow matrix only has 25842 transitions (discarded 6160 similar events)
// Phase 1: matrix 25842 rows 6885 cols
[2022-06-09 00:57:08] [INFO ] Computed 82 place invariants in 9126 ms
[2022-06-09 00:57:09] [INFO ] Implicit Places using invariants in 10285 ms returned []
Implicit Place search using SMT only with invariants took 10290 ms to find 0 implicit places.
[2022-06-09 00:57:09] [INFO ] Flow matrix only has 25842 transitions (discarded 6160 similar events)
// Phase 1: matrix 25842 rows 6885 cols
[2022-06-09 00:57:19] [INFO ] Computed 82 place invariants in 9855 ms
[2022-06-09 00:57:20] [INFO ] Dead Transitions using invariants and state equation in 11005 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 6885/13763 places, 32002/38880 transitions.
Finished structural reductions, in 1 iterations. Remains : 6885/13763 places, 32002/38880 transitions.
Stuttering acceptance computed with spot in 54 ms :[(AND (NOT p1) (NOT p0))]
Running random walk in product with property : CANInsertWithFailure-PT-080-LTLFireability-13 automaton TGBA Formula[mat=[[{ cond=(AND p1 (NOT p0)), acceptance={} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p1:(LT s1806 1), p0:(GEQ s1325 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Product exploration explored 100000 steps with 249 reset in 5425 ms.
Product exploration explored 100000 steps with 247 reset in 5479 ms.
Computed a total of 243 stabilizing places and 400 stable transitions
Computed a total of 243 stabilizing places and 400 stable transitions
Knowledge obtained : [(AND p1 (NOT p0)), (X (AND p1 (NOT p0))), (X (NOT (AND (NOT p1) (NOT p0)))), (X (X (AND p1 (NOT p0)))), (X (X (NOT (AND (NOT p1) (NOT p0)))))]
False Knowledge obtained : []
Knowledge based reduction with 5 factoid took 253 ms. Reduced automaton from 1 states, 2 edges and 2 AP to 1 states, 2 edges and 2 AP.
Stuttering acceptance computed with spot in 119 ms :[(AND (NOT p0) (NOT p1))]
Incomplete random walk after 10000 steps, including 25 resets, run finished after 827 ms. (steps per millisecond=12 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 40 ms. (steps per millisecond=250 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 43 ms. (steps per millisecond=232 ) properties (out of 2) seen :0
Interrupted probabilistic random walk after 46456 steps, run timeout after 3003 ms. (steps per millisecond=15 ) properties seen :{}
Probabilistic random walk after 46456 steps, saw 44921 distinct states, run finished after 3003 ms. (steps per millisecond=15 ) properties seen :0
Running SMT prover for 2 properties.
[2022-06-09 00:57:35] [INFO ] Flow matrix only has 25842 transitions (discarded 6160 similar events)
// Phase 1: matrix 25842 rows 6885 cols
[2022-06-09 00:57:45] [INFO ] Computed 82 place invariants in 9765 ms
[2022-06-09 00:57:47] [INFO ] [Real]Absence check using 80 positive place invariants in 139 ms returned sat
[2022-06-09 00:57:47] [INFO ] [Real]Absence check using 80 positive and 2 generalized place invariants in 191 ms returned sat
[2022-06-09 00:57:47] [INFO ] After 2219ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2022-06-09 00:57:49] [INFO ] [Nat]Absence check using 80 positive place invariants in 142 ms returned sat
[2022-06-09 00:57:49] [INFO ] [Nat]Absence check using 80 positive and 2 generalized place invariants in 197 ms returned sat
[2022-06-09 00:58:12] [INFO ] After 25026ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0
Fused 2 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 2 out of 6885 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 6885/6885 places, 32002/32002 transitions.
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 6885 transition count 32001
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 2 place count 6884 transition count 32001
Partial Free-agglomeration rule applied 6481 times.
Drop transitions removed 6481 transitions
Iterating global reduction 1 with 6481 rules applied. Total rules applied 6483 place count 6884 transition count 32001
Applied a total of 6483 rules in 46591 ms. Remains 6884 /6885 variables (removed 1) and now considering 32001/32002 (removed 1) transitions.
Finished structural reductions, in 1 iterations. Remains : 6884/6885 places, 32001/32002 transitions.
Finished random walk after 9282 steps, including 19 resets, run visited all 2 properties in 729 ms. (steps per millisecond=12 )
Knowledge obtained : [(AND p1 (NOT p0)), (X (AND p1 (NOT p0))), (X (NOT (AND (NOT p1) (NOT p0)))), (X (X (AND p1 (NOT p0)))), (X (X (NOT (AND (NOT p1) (NOT p0)))))]
False Knowledge obtained : [(F (NOT (AND (NOT p0) p1))), (F (AND (NOT p0) (NOT p1)))]
Knowledge based reduction with 5 factoid took 336 ms. Reduced automaton from 1 states, 2 edges and 2 AP to 1 states, 2 edges and 2 AP.
Stuttering acceptance computed with spot in 48 ms :[(AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 50 ms :[(AND (NOT p0) (NOT p1))]
Support contains 2 out of 6885 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 6885/6885 places, 32002/32002 transitions.
Applied a total of 0 rules in 15417 ms. Remains 6885 /6885 variables (removed 0) and now considering 32002/32002 (removed 0) transitions.
[2022-06-09 00:59:16] [INFO ] Flow matrix only has 25842 transitions (discarded 6160 similar events)
// Phase 1: matrix 25842 rows 6885 cols
[2022-06-09 00:59:25] [INFO ] Computed 82 place invariants in 9803 ms
[2022-06-09 00:59:26] [INFO ] Implicit Places using invariants in 10941 ms returned []
Implicit Place search using SMT only with invariants took 10942 ms to find 0 implicit places.
[2022-06-09 00:59:26] [INFO ] Flow matrix only has 25842 transitions (discarded 6160 similar events)
// Phase 1: matrix 25842 rows 6885 cols
[2022-06-09 00:59:37] [INFO ] Computed 82 place invariants in 10161 ms
[2022-06-09 00:59:38] [INFO ] Dead Transitions using invariants and state equation in 11362 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 6885/6885 places, 32002/32002 transitions.
Computed a total of 243 stabilizing places and 400 stable transitions
Computed a total of 243 stabilizing places and 400 stable transitions
Knowledge obtained : [(AND (NOT p0) p1), (X (NOT (AND (NOT p0) (NOT p1)))), (X (AND (NOT p0) p1)), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (AND (NOT p0) p1)))]
False Knowledge obtained : []
Knowledge based reduction with 5 factoid took 309 ms. Reduced automaton from 1 states, 2 edges and 2 AP to 1 states, 2 edges and 2 AP.
Stuttering acceptance computed with spot in 53 ms :[(AND (NOT p0) (NOT p1))]
Incomplete random walk after 10000 steps, including 24 resets, run finished after 902 ms. (steps per millisecond=11 ) properties (out of 2) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 37 ms. (steps per millisecond=270 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2022-06-09 00:59:39] [INFO ] Flow matrix only has 25842 transitions (discarded 6160 similar events)
// Phase 1: matrix 25842 rows 6885 cols
[2022-06-09 00:59:50] [INFO ] Computed 82 place invariants in 10334 ms
[2022-06-09 00:59:52] [INFO ] [Real]Absence check using 80 positive place invariants in 141 ms returned sat
[2022-06-09 00:59:52] [INFO ] [Real]Absence check using 80 positive and 2 generalized place invariants in 196 ms returned sat
[2022-06-09 01:00:15] [INFO ] After 25013ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
Parikh walk visited 0 properties in 0 ms.
Support contains 2 out of 6885 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 6885/6885 places, 32002/32002 transitions.
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 6885 transition count 32001
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 2 place count 6884 transition count 32001
Partial Free-agglomeration rule applied 6481 times.
Drop transitions removed 6481 transitions
Iterating global reduction 1 with 6481 rules applied. Total rules applied 6483 place count 6884 transition count 32001
Applied a total of 6483 rules in 46666 ms. Remains 6884 /6885 variables (removed 1) and now considering 32001/32002 (removed 1) transitions.
Finished structural reductions, in 1 iterations. Remains : 6884/6885 places, 32001/32002 transitions.
Incomplete random walk after 10000 steps, including 20 resets, run finished after 595 ms. (steps per millisecond=16 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 37 ms. (steps per millisecond=270 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 68001 steps, run timeout after 3001 ms. (steps per millisecond=22 ) properties seen :{}
Probabilistic random walk after 68001 steps, saw 63140 distinct states, run finished after 3001 ms. (steps per millisecond=22 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 32001 rows 6884 cols
[2022-06-09 01:01:10] [INFO ] Computed 82 place invariants in 4920 ms
[2022-06-09 01:01:12] [INFO ] [Real]Absence check using 80 positive place invariants in 148 ms returned sat
[2022-06-09 01:01:12] [INFO ] [Real]Absence check using 80 positive and 2 generalized place invariants in 198 ms returned sat
[2022-06-09 01:01:35] [INFO ] After 25023ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
Parikh walk visited 0 properties in 0 ms.
Support contains 2 out of 6884 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 6884/6884 places, 32001/32001 transitions.
Applied a total of 0 rules in 15325 ms. Remains 6884 /6884 variables (removed 0) and now considering 32001/32001 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 6884/6884 places, 32001/32001 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 6884/6884 places, 32001/32001 transitions.
Applied a total of 0 rules in 15167 ms. Remains 6884 /6884 variables (removed 0) and now considering 32001/32001 (removed 0) transitions.
// Phase 1: matrix 32001 rows 6884 cols
[2022-06-09 01:02:10] [INFO ] Computed 82 place invariants in 4837 ms
[2022-06-09 01:02:12] [INFO ] Implicit Places using invariants in 5994 ms returned []
Implicit Place search using SMT only with invariants took 5995 ms to find 0 implicit places.
// Phase 1: matrix 32001 rows 6884 cols
[2022-06-09 01:02:16] [INFO ] Computed 82 place invariants in 4649 ms
[2022-06-09 01:02:17] [INFO ] Dead Transitions using invariants and state equation in 5845 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 6884/6884 places, 32001/32001 transitions.
Knowledge obtained : [(AND (NOT p0) p1), (X (NOT (AND (NOT p0) (NOT p1)))), (X (AND (NOT p0) p1)), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (AND (NOT p0) p1)))]
False Knowledge obtained : [(F (NOT (AND (NOT p0) p1)))]
Knowledge based reduction with 5 factoid took 325 ms. Reduced automaton from 1 states, 2 edges and 2 AP to 1 states, 2 edges and 2 AP.
Stuttering acceptance computed with spot in 55 ms :[(AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 52 ms :[(AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 52 ms :[(AND (NOT p0) (NOT p1))]
Product exploration explored 100000 steps with 249 reset in 5204 ms.
Product exploration explored 100000 steps with 252 reset in 5280 ms.
Built C files in :
/tmp/ltsmin1852583018690740252
[2022-06-09 01:02:29] [INFO ] Too many transitions (32002) to apply POR reductions. Disabling POR matrices.
[2022-06-09 01:02:29] [INFO ] Built C files in 275ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin1852583018690740252
Running compilation step : cd /tmp/ltsmin1852583018690740252;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin1852583018690740252;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin1852583018690740252;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:829)
Support contains 2 out of 6885 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 6885/6885 places, 32002/32002 transitions.
Applied a total of 0 rules in 17977 ms. Remains 6885 /6885 variables (removed 0) and now considering 32002/32002 (removed 0) transitions.
[2022-06-09 01:02:50] [INFO ] Flow matrix only has 25842 transitions (discarded 6160 similar events)
// Phase 1: matrix 25842 rows 6885 cols
[2022-06-09 01:03:01] [INFO ] Computed 82 place invariants in 11039 ms
[2022-06-09 01:03:02] [INFO ] Implicit Places using invariants in 12376 ms returned []
Implicit Place search using SMT only with invariants took 12378 ms to find 0 implicit places.
[2022-06-09 01:03:02] [INFO ] Flow matrix only has 25842 transitions (discarded 6160 similar events)
// Phase 1: matrix 25842 rows 6885 cols
[2022-06-09 01:03:12] [INFO ] Computed 82 place invariants in 10036 ms
[2022-06-09 01:03:14] [INFO ] Dead Transitions using invariants and state equation in 11812 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 6885/6885 places, 32002/32002 transitions.
Built C files in :
/tmp/ltsmin16104071541981816228
[2022-06-09 01:03:14] [INFO ] Too many transitions (32002) to apply POR reductions. Disabling POR matrices.
[2022-06-09 01:03:14] [INFO ] Built C files in 369ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16104071541981816228
Running compilation step : cd /tmp/ltsmin16104071541981816228;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin16104071541981816228;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin16104071541981816228;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:829)
[2022-06-09 01:03:20] [INFO ] Flatten gal took : 1082 ms
[2022-06-09 01:03:21] [INFO ] Flatten gal took : 1229 ms
[2022-06-09 01:03:22] [INFO ] Time to serialize gal into /tmp/LTL18220911607161932917.gal : 244 ms
[2022-06-09 01:03:22] [INFO ] Time to serialize properties into /tmp/LTL9435341124706924510.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL18220911607161932917.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL9435341124706924510.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL1822091...267
Read 1 LTL properties
Detected timeout of ITS tools.
[2022-06-09 01:03:38] [INFO ] Flatten gal took : 1017 ms
[2022-06-09 01:03:38] [INFO ] Applying decomposition
[2022-06-09 01:03:39] [INFO ] Flatten gal took : 1124 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/graph5874118152089683249.txt' '-o' '/tmp/graph5874118152089683249.bin' '-w' '/tmp/graph5874118152089683249.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph5874118152089683249.bin' '-l' '-1' '-v' '-w' '/tmp/graph5874118152089683249.weights' '-q' '0' '-e' '0.001'
[2022-06-09 01:03:44] [INFO ] Decomposing Gal with order
[2022-06-09 01:03:44] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-09 01:03:59] [INFO ] Removed a total of 25399 redundant transitions.
[2022-06-09 01:04:01] [INFO ] Flatten gal took : 14008 ms
[2022-06-09 01:04:38] [INFO ] Fuse similar labels procedure discarded/fused a total of 18801 labels/synchronizations in 36798 ms.
[2022-06-09 01:04:39] [INFO ] Time to serialize gal into /tmp/LTL10341280578927270197.gal : 142 ms
[2022-06-09 01:04:39] [INFO ] Time to serialize properties into /tmp/LTL12620030657174069772.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL10341280578927270197.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL12620030657174069772.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL1034128...247
Read 1 LTL properties
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin7409124271779260419
[2022-06-09 01:04:55] [INFO ] Built C files in 681ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin7409124271779260419
Running compilation step : cd /tmp/ltsmin7409124271779260419;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin7409124271779260419;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin7409124271779260419;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:829)
Treatment of property CANInsertWithFailure-PT-080-LTLFireability-13 finished in 526376 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X(X((F(G(!G(X((F(p0)&&p1))))) U p2))))'
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F((F(p0)||F(X(G(p1))))))'
[2022-06-09 01:05:02] [INFO ] Flatten gal took : 2070 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin17439611093623315806
[2022-06-09 01:05:03] [INFO ] Too many transitions (38880) to apply POR reductions. Disabling POR matrices.
[2022-06-09 01:05:03] [INFO ] Built C files in 829ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin17439611093623315806
Running compilation step : cd /tmp/ltsmin17439611093623315806;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '360' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
[2022-06-09 01:05:05] [INFO ] Applying decomposition
[2022-06-09 01:05:07] [INFO ] Flatten gal took : 2452 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/graph6949147412623736925.txt' '-o' '/tmp/graph6949147412623736925.bin' '-w' '/tmp/graph6949147412623736925.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph6949147412623736925.bin' '-l' '-1' '-v' '-w' '/tmp/graph6949147412623736925.weights' '-q' '0' '-e' '0.001'
[2022-06-09 01:05:15] [INFO ] Decomposing Gal with order
[2022-06-09 01:05:18] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-09 01:05:34] [INFO ] Removed a total of 19243 redundant transitions.
[2022-06-09 01:05:36] [INFO ] Flatten gal took : 10649 ms
[2022-06-09 01:05:53] [INFO ] Fuse similar labels procedure discarded/fused a total of 26638 labels/synchronizations in 15973 ms.
[2022-06-09 01:05:53] [INFO ] Time to serialize gal into /tmp/LTLFireability11704025894612322104.gal : 336 ms
[2022-06-09 01:05:53] [INFO ] Time to serialize properties into /tmp/LTLFireability1098950358469344487.ltl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLFireability11704025894612322104.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability1098950358469344487.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTLFireabi...268
Read 2 LTL properties
BK_STOP 1654736795321
--------------------
content from stderr:
+ export LANG=C
+ LANG=C
+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution LTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ export PYTHONPATH=/usr/lib/python3.9/site-packages/
+ PYTHONPATH=/usr/lib/python3.9/site-packages/
+ export LD_LIBRARY_PATH=/usr/local/lib:
+ LD_LIBRARY_PATH=/usr/local/lib:
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202205111006.jar
+ VERSION=202205111006
+ echo 'Running Version 202205111006'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data @none -pnfolder /home/mcc/execution -examination LTLFireability -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=@none -Xss128m -Xms40m -Xmx8192m
Sequence of Actions to be Executed by the VM
This is useful if one wants to reexecute the tool in the VM from the submitted image disk.
set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="CANInsertWithFailure-PT-080"
export BK_EXAMINATION="LTLFireability"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"
# this is specific to your benchmark or test
export BIN_DIR="$HOME/BenchKit/bin"
# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi
# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-4028"
echo " Executing tool itstools"
echo " Input is CANInsertWithFailure-PT-080, 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 r294-smll-165463872400068"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/CANInsertWithFailure-PT-080.tgz
mv CANInsertWithFailure-PT-080 execution
cd execution
if [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "UpperBounds" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] || [ "LTLFireability" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "LTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLFireability" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "LTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLFireability.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '
echo "FORMULA_NAME $x"
done
elif [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLFireability"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;