Execution Chart

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Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2022-input.r186-tajo-165281571800092.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2022-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is RERS17pb114-PT-3, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r186-tajo-165281571800092
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 73M
-rw-r--r-- 1 mcc users 7.6K Apr 29 17:48 CTLCardinality.txt
-rw-r--r-- 1 mcc users 87K Apr 29 17:48 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.3K Apr 29 17:44 CTLFireability.txt
-rw-r--r-- 1 mcc users 53K Apr 29 17:44 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:34 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K May 10 09:34 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.4K May 9 08:32 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K May 9 08:32 LTLCardinality.xml
-rw-r--r-- 1 mcc users 3.1K May 9 08:32 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K May 9 08:32 LTLFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 9 08:32 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 9 08:32 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 10 09:34 equiv_col
-rw-r--r-- 1 mcc users 2 May 10 09:34 instance
-rw-r--r-- 1 mcc users 6 May 10 09:34 iscolored
-rw-r--r-- 1 mcc users 73M May 10 09:34 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME RERS17pb114-PT-3-LTLFireability-00
FORMULA_NAME RERS17pb114-PT-3-LTLFireability-01
FORMULA_NAME RERS17pb114-PT-3-LTLFireability-02
FORMULA_NAME RERS17pb114-PT-3-LTLFireability-03
FORMULA_NAME RERS17pb114-PT-3-LTLFireability-04
FORMULA_NAME RERS17pb114-PT-3-LTLFireability-05
FORMULA_NAME RERS17pb114-PT-3-LTLFireability-06
FORMULA_NAME RERS17pb114-PT-3-LTLFireability-07
FORMULA_NAME RERS17pb114-PT-3-LTLFireability-08
FORMULA_NAME RERS17pb114-PT-3-LTLFireability-09
FORMULA_NAME RERS17pb114-PT-3-LTLFireability-10
FORMULA_NAME RERS17pb114-PT-3-LTLFireability-11
FORMULA_NAME RERS17pb114-PT-3-LTLFireability-12
FORMULA_NAME RERS17pb114-PT-3-LTLFireability-13
FORMULA_NAME RERS17pb114-PT-3-LTLFireability-14
FORMULA_NAME RERS17pb114-PT-3-LTLFireability-15

=== Now, execution of the tool begins

BK_START 1653071824261

Running Version 202205111006
[2022-05-20 18:37:05] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2022-05-20 18:37:05] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-20 18:37:07] [INFO ] Load time of PNML (sax parser for PT used): 2027 ms
[2022-05-20 18:37:07] [INFO ] Transformed 1446 places.
[2022-05-20 18:37:08] [INFO ] Transformed 151085 transitions.
[2022-05-20 18:37:08] [INFO ] Parsed PT model containing 1446 places and 151085 transitions in 2722 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 43 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 5 formulas.
FORMULA RERS17pb114-PT-3-LTLFireability-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA RERS17pb114-PT-3-LTLFireability-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA RERS17pb114-PT-3-LTLFireability-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA RERS17pb114-PT-3-LTLFireability-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA RERS17pb114-PT-3-LTLFireability-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 54 out of 1446 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1446/1446 places, 151085/151085 transitions.
Ensure Unique test removed 17 places
Iterating post reduction 0 with 17 rules applied. Total rules applied 17 place count 1429 transition count 151085
Applied a total of 17 rules in 1052 ms. Remains 1429 /1446 variables (removed 17) and now considering 151085/151085 (removed 0) transitions.
[2022-05-20 18:37:10] [INFO ] Flow matrix only has 84691 transitions (discarded 66394 similar events)
// Phase 1: matrix 84691 rows 1429 cols
[2022-05-20 18:37:11] [INFO ] Computed 18 place invariants in 455 ms
[2022-05-20 18:37:19] [INFO ] Implicit Places using invariants in 8511 ms returned []
Implicit Place search using SMT only with invariants took 8684 ms to find 0 implicit places.
[2022-05-20 18:37:19] [INFO ] Flow matrix only has 84691 transitions (discarded 66394 similar events)
// Phase 1: matrix 84691 rows 1429 cols
[2022-05-20 18:37:19] [INFO ] Computed 18 place invariants in 385 ms
[2022-05-20 18:37:49] [INFO ] Performed 90397/151085 'is it Dead' test of which 0 returned DEAD in 30 seconds.
[2022-05-20 18:38:10] [INFO ] Dead Transitions using invariants and state equation in 51375 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 1429/1446 places, 151085/151085 transitions.
Finished structural reductions, in 1 iterations. Remains : 1429/1446 places, 151085/151085 transitions.
Support contains 54 out of 1429 places after structural reductions.
[2022-05-20 18:38:16] [INFO ] Flatten gal took : 4244 ms
[2022-05-20 18:38:20] [INFO ] Flatten gal took : 4081 ms
[2022-05-20 18:38:28] [INFO ] Input system was already deterministic with 151085 transitions.
Support contains 52 out of 1429 places (down from 54) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 2085 ms. (steps per millisecond=4 ) properties (out of 26) seen :4
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 37 ms. (steps per millisecond=27 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 24 ms. (steps per millisecond=41 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 22) seen :0
Running SMT prover for 22 properties.
[2022-05-20 18:38:32] [INFO ] Flow matrix only has 84691 transitions (discarded 66394 similar events)
// Phase 1: matrix 84691 rows 1429 cols
[2022-05-20 18:38:32] [INFO ] Computed 18 place invariants in 351 ms
[2022-05-20 18:38:33] [INFO ] [Real]Absence check using 18 positive place invariants in 12 ms returned sat
[2022-05-20 18:38:57] [INFO ] After 23977ms SMT Verify possible using state equation in real domain returned unsat :0 sat :3 real:19
[2022-05-20 18:39:00] [INFO ] State equation strengthened by 2342 read => feed constraints.
[2022-05-20 18:39:00] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2022-05-20 18:39:00] [INFO ] After 27791ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
Fused 22 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 1 ms.
Support contains 44 out of 1429 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 1429/1429 places, 151085/151085 transitions.
Drop transitions removed 512 transitions
Reduce isomorphic transitions removed 512 transitions.
Iterating post reduction 0 with 512 rules applied. Total rules applied 512 place count 1429 transition count 150573
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 1 with 1 rules applied. Total rules applied 513 place count 1428 transition count 150572
Applied a total of 513 rules in 4006 ms. Remains 1428 /1429 variables (removed 1) and now considering 150572/151085 (removed 513) transitions.
Finished structural reductions, in 1 iterations. Remains : 1428/1429 places, 150572/151085 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 1671 ms. (steps per millisecond=5 ) properties (out of 22) seen :2
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 33 ms. (steps per millisecond=30 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 30 ms. (steps per millisecond=33 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 29 ms. (steps per millisecond=34 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 29 ms. (steps per millisecond=34 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 35 ms. (steps per millisecond=28 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 33 ms. (steps per millisecond=30 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 34 ms. (steps per millisecond=29 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 38 ms. (steps per millisecond=26 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 36 ms. (steps per millisecond=27 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 33 ms. (steps per millisecond=30 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 35 ms. (steps per millisecond=28 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 30 ms. (steps per millisecond=33 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 30 ms. (steps per millisecond=33 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 30 ms. (steps per millisecond=33 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 30 ms. (steps per millisecond=33 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 31 ms. (steps per millisecond=32 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 29 ms. (steps per millisecond=34 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 30 ms. (steps per millisecond=33 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 37 ms. (steps per millisecond=27 ) properties (out of 20) seen :0
Interrupted probabilistic random walk after 5862 steps, run timeout after 6002 ms. (steps per millisecond=0 ) properties seen :{}
Probabilistic random walk after 5862 steps, saw 5266 distinct states, run finished after 6003 ms. (steps per millisecond=0 ) properties seen :0
Running SMT prover for 20 properties.
[2022-05-20 18:39:13] [INFO ] Flow matrix only has 84689 transitions (discarded 65883 similar events)
// Phase 1: matrix 84689 rows 1428 cols
[2022-05-20 18:39:13] [INFO ] Computed 18 place invariants in 512 ms
[2022-05-20 18:39:14] [INFO ] [Real]Absence check using 18 positive place invariants in 13 ms returned sat
[2022-05-20 18:39:39] [INFO ] After 24143ms SMT Verify possible using state equation in real domain returned unsat :0 sat :5 real:15
[2022-05-20 18:39:40] [INFO ] State equation strengthened by 773 read => feed constraints.
[2022-05-20 18:39:40] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2022-05-20 18:39:40] [INFO ] After 26369ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
Fused 20 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 1 ms.
Support contains 38 out of 1428 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 1428/1428 places, 150572/150572 transitions.
Applied a total of 0 rules in 1501 ms. Remains 1428 /1428 variables (removed 0) and now considering 150572/150572 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 1428/1428 places, 150572/150572 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 1663 ms. (steps per millisecond=6 ) properties (out of 20) seen :2
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 29 ms. (steps per millisecond=34 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 30 ms. (steps per millisecond=33 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 30 ms. (steps per millisecond=33 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 31 ms. (steps per millisecond=32 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 29 ms. (steps per millisecond=34 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 29 ms. (steps per millisecond=34 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 55 ms. (steps per millisecond=18 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 45 ms. (steps per millisecond=22 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 39 ms. (steps per millisecond=25 ) properties (out of 18) seen :0
Running SMT prover for 18 properties.
[2022-05-20 18:39:44] [INFO ] Flow matrix only has 84689 transitions (discarded 65883 similar events)
// Phase 1: matrix 84689 rows 1428 cols
[2022-05-20 18:39:45] [INFO ] Computed 18 place invariants in 409 ms
[2022-05-20 18:39:45] [INFO ] [Real]Absence check using 18 positive place invariants in 15 ms returned sat
[2022-05-20 18:40:10] [INFO ] After 24334ms SMT Verify possible using state equation in real domain returned unsat :0 sat :4 real:14
[2022-05-20 18:40:12] [INFO ] State equation strengthened by 773 read => feed constraints.
[2022-05-20 18:40:12] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2022-05-20 18:40:12] [INFO ] After 26818ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
Fused 18 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 34 out of 1428 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 1428/1428 places, 150572/150572 transitions.
Applied a total of 0 rules in 1625 ms. Remains 1428 /1428 variables (removed 0) and now considering 150572/150572 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 1428/1428 places, 150572/150572 transitions.
Computed a total of 1 stabilizing places and 1 stable transitions
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X(F(((X(X(F(p1)))||X((G(p2)&&p3)))&&p0))))'
Support contains 6 out of 1429 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1429/1429 places, 151085/151085 transitions.
Applied a total of 0 rules in 1904 ms. Remains 1429 /1429 variables (removed 0) and now considering 151085/151085 (removed 0) transitions.
[2022-05-20 18:40:16] [INFO ] Flow matrix only has 84691 transitions (discarded 66394 similar events)
// Phase 1: matrix 84691 rows 1429 cols
[2022-05-20 18:40:17] [INFO ] Computed 18 place invariants in 540 ms
[2022-05-20 18:40:24] [INFO ] Implicit Places using invariants in 7929 ms returned []
Implicit Place search using SMT only with invariants took 7934 ms to find 0 implicit places.
[2022-05-20 18:40:24] [INFO ] Flow matrix only has 84691 transitions (discarded 66394 similar events)
// Phase 1: matrix 84691 rows 1429 cols
[2022-05-20 18:40:25] [INFO ] Computed 18 place invariants in 515 ms
[2022-05-20 18:40:55] [INFO ] Performed 92029/151085 'is it Dead' test of which 0 returned DEAD in 30 seconds.
[2022-05-20 18:41:13] [INFO ] Dead Transitions using invariants and state equation in 48932 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 1429/1429 places, 151085/151085 transitions.
Stuttering acceptance computed with spot in 540 ms :[(OR (NOT p0) (AND (NOT p1) (NOT p3)) (AND (NOT p1) (NOT p2))), (OR (NOT p0) (AND (NOT p1) (NOT p3)) (AND (NOT p1) (NOT p2))), (OR (AND (NOT p1) (NOT p3)) (AND (NOT p1) (NOT p2))), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p1) (NOT p2)) (AND (NOT p1) (NOT p3))), (AND (NOT p1) (NOT p2)), (OR (AND (NOT p1) (NOT p2)) (AND (NOT p1) (NOT p3)))]
Running random walk in product with property : RERS17pb114-PT-3-LTLFireability-00 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}, { cond=p0, acceptance={} source=1 dest: 2}], [{ cond=(OR (AND (NOT p0) (NOT p3)) (AND (NOT p0) (NOT p2))), acceptance={} source=2 dest: 3}, { cond=(AND p3 p2), acceptance={} source=2 dest: 4}, { cond=(OR (AND p0 (NOT p3)) (AND p0 (NOT p2))), acceptance={} source=2 dest: 5}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=3 dest: 3}, { cond=(AND p0 (NOT p1)), acceptance={0} source=3 dest: 5}], [{ cond=(AND (NOT p0) (NOT p2) (NOT p1)), acceptance={0} source=4 dest: 3}, { cond=(AND p2 (NOT p1)), acceptance={} source=4 dest: 4}, { cond=(AND p0 (NOT p2) (NOT p1)), acceptance={0} source=4 dest: 5}], [{ cond=(OR (AND (NOT p0) (NOT p3) (NOT p1)) (AND (NOT p0) (NOT p2) (NOT p1))), acceptance={0} source=5 dest: 3}, { cond=(AND p3 p2 (NOT p1)), acceptance={} source=5 dest: 4}, { cond=(OR (AND p0 (NOT p3) (NOT p1)) (AND p0 (NOT p2) (NOT p1))), acceptance={0} source=5 dest: 5}]], initial=0, aps=[p0:(AND (GEQ s419 1) (GEQ s622 1)), p3:(OR (LT s304 1) (LT s874 1)), p2:(OR (LT s249 1) (LT s753 1)), p1:(OR (LT s419 1) (LT s622 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Stuttering criterion allowed to conclude after 1 steps with 0 reset in 37 ms.
FORMULA RERS17pb114-PT-3-LTLFireability-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property RERS17pb114-PT-3-LTLFireability-00 finished in 61081 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((!p0 U G(p1)))'
Support contains 6 out of 1429 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1429/1429 places, 151085/151085 transitions.
Reduce places removed 1 places and 1 transitions.
Applied a total of 0 rules in 3345 ms. Remains 1428 /1429 variables (removed 1) and now considering 151084/151085 (removed 1) transitions.
[2022-05-20 18:41:19] [INFO ] Flow matrix only has 84690 transitions (discarded 66394 similar events)
// Phase 1: matrix 84690 rows 1428 cols
[2022-05-20 18:41:19] [INFO ] Computed 18 place invariants in 359 ms
[2022-05-20 18:41:26] [INFO ] Implicit Places using invariants in 7494 ms returned []
Implicit Place search using SMT only with invariants took 7496 ms to find 0 implicit places.
[2022-05-20 18:41:26] [INFO ] Flow matrix only has 84690 transitions (discarded 66394 similar events)
// Phase 1: matrix 84690 rows 1428 cols
[2022-05-20 18:41:27] [INFO ] Computed 18 place invariants in 295 ms
[2022-05-20 18:41:57] [INFO ] Performed 95596/151084 'is it Dead' test of which 0 returned DEAD in 30 seconds.
[2022-05-20 18:42:14] [INFO ] Dead Transitions using invariants and state equation in 47947 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 1428/1429 places, 151084/151085 transitions.
Stuttering acceptance computed with spot in 119 ms :[(NOT p1), true, (NOT p1)]
Running random walk in product with property : RERS17pb114-PT-3-LTLFireability-03 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}, { cond=(AND (NOT p1) p0), acceptance={} source=0 dest: 1}, { cond=(AND p1 p0), acceptance={} source=0 dest: 2}], [{ cond=true, acceptance={0} source=1 dest: 1}], [{ cond=(NOT p1), acceptance={} source=2 dest: 1}, { cond=p1, acceptance={} source=2 dest: 2}]], initial=0, aps=[p1:(OR (AND (GEQ s121 1) (GEQ s162 1)) (AND (GEQ s1179 1) (GEQ s1266 1))), p0:(AND (GEQ s276 1) (GEQ s1030 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null, null, null][true, true, true]]
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 28 ms.
FORMULA RERS17pb114-PT-3-LTLFireability-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property RERS17pb114-PT-3-LTLFireability-03 finished in 60449 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F(X((G(X((F(p2)||p1)))||p0))))'
Support contains 6 out of 1429 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1429/1429 places, 151085/151085 transitions.
Applied a total of 0 rules in 697 ms. Remains 1429 /1429 variables (removed 0) and now considering 151085/151085 (removed 0) transitions.
[2022-05-20 18:42:17] [INFO ] Flow matrix only has 84691 transitions (discarded 66394 similar events)
// Phase 1: matrix 84691 rows 1429 cols
[2022-05-20 18:42:17] [INFO ] Computed 18 place invariants in 395 ms
[2022-05-20 18:42:24] [INFO ] Implicit Places using invariants in 7449 ms returned []
Implicit Place search using SMT only with invariants took 7451 ms to find 0 implicit places.
[2022-05-20 18:42:24] [INFO ] Flow matrix only has 84691 transitions (discarded 66394 similar events)
// Phase 1: matrix 84691 rows 1429 cols
[2022-05-20 18:42:25] [INFO ] Computed 18 place invariants in 528 ms
[2022-05-20 18:42:55] [INFO ] Performed 90500/151085 'is it Dead' test of which 0 returned DEAD in 30 seconds.
[2022-05-20 18:43:14] [INFO ] Dead Transitions using invariants and state equation in 50300 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 1429/1429 places, 151085/151085 transitions.
Stuttering acceptance computed with spot in 104 ms :[(AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2))]
Running random walk in product with property : RERS17pb114-PT-3-LTLFireability-05 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p0) (NOT p2)), acceptance={} source=0 dest: 1}], [{ cond=(AND p1 (NOT p0) (NOT p2)), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p1) (NOT p0) (NOT p2)), acceptance={0} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 0}]], initial=2, aps=[p0:(OR (LT s259 1) (LT s1238 1)), p1:(OR (LT s765 1) (LT s1403 1)), p2:(OR (LT s433 1) (LT s1236 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null][false, false, false]]
Product exploration timeout after 46110 steps with 23055 reset in 10001 ms.
Product exploration timeout after 47590 steps with 23795 reset in 10001 ms.
Computed a total of 1 stabilizing places and 1 stable transitions
Computed a total of 1 stabilizing places and 1 stable transitions
Knowledge obtained : [(AND p0 p1 p2), (X (NOT (AND (NOT p1) (NOT p0) (NOT p2)))), (X p0), (X (X (NOT (AND p1 (NOT p0) (NOT p2))))), (X (X (NOT (AND (NOT p1) (NOT p0) (NOT p2))))), (X (X p0))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(X p0)
Knowledge based reduction with 6 factoid took 113 ms. Reduced automaton from 3 states, 5 edges and 3 AP to 1 states, 0 edges and 0 AP.
FORMULA RERS17pb114-PT-3-LTLFireability-05 TRUE TECHNIQUES KNOWLEDGE
Treatment of property RERS17pb114-PT-3-LTLFireability-05 finished in 80282 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X((!(X(p1) U p2)&&p0)))'
Support contains 8 out of 1429 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1429/1429 places, 151085/151085 transitions.
Applied a total of 0 rules in 1274 ms. Remains 1429 /1429 variables (removed 0) and now considering 151085/151085 (removed 0) transitions.
[2022-05-20 18:43:37] [INFO ] Flow matrix only has 84691 transitions (discarded 66394 similar events)
// Phase 1: matrix 84691 rows 1429 cols
[2022-05-20 18:43:38] [INFO ] Computed 18 place invariants in 350 ms
[2022-05-20 18:43:44] [INFO ] Implicit Places using invariants in 6445 ms returned []
Implicit Place search using SMT only with invariants took 6451 ms to find 0 implicit places.
[2022-05-20 18:43:44] [INFO ] Flow matrix only has 84691 transitions (discarded 66394 similar events)
// Phase 1: matrix 84691 rows 1429 cols
[2022-05-20 18:43:44] [INFO ] Computed 18 place invariants in 336 ms
[2022-05-20 18:44:14] [INFO ] Performed 90876/151085 'is it Dead' test of which 0 returned DEAD in 30 seconds.
[2022-05-20 18:44:33] [INFO ] Dead Transitions using invariants and state equation in 49682 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 1429/1429 places, 151085/151085 transitions.
Stuttering acceptance computed with spot in 196 ms :[true, (OR (NOT p0) p2), (OR (NOT p0) p2), (AND p2 p1)]
Running random walk in product with property : RERS17pb114-PT-3-LTLFireability-07 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(OR (NOT p0) p2), acceptance={} source=2 dest: 0}, { cond=(AND p0 (NOT p2)), acceptance={} source=2 dest: 3}], [{ cond=(AND p2 p1), acceptance={} source=3 dest: 0}, { cond=(AND (NOT p2) p1), acceptance={} source=3 dest: 3}]], initial=1, aps=[p0:(AND (OR (LT s650 1) (LT s1238 1)) (OR (LT s364 1) (LT s381 1))), p2:(AND (GEQ s285 1) (GEQ s1032 1)), p1:(AND (OR (AND (GEQ s650 1) (GEQ s1238 1)) (AN...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration timeout after 60480 steps with 20160 reset in 10002 ms.
Product exploration timeout after 63840 steps with 21280 reset in 10002 ms.
Computed a total of 1 stabilizing places and 1 stable transitions
Computed a total of 1 stabilizing places and 1 stable transitions
Knowledge obtained : [(AND p0 (NOT p2) (NOT p1)), (X (AND p0 (NOT p2))), (X (NOT (OR (NOT p0) p2))), true, (X (X (NOT (AND p2 p1)))), (X (X (NOT (AND (NOT p2) p1))))]
False Knowledge obtained : []
Knowledge sufficient to adopt a stutter insensitive property.
Property proved to be true thanks to knowledge :(AND p0 (NOT p2) (NOT p1))
Knowledge based reduction with 6 factoid took 278 ms. Reduced automaton from 4 states, 6 edges and 3 AP to 1 states, 0 edges and 0 AP.
FORMULA RERS17pb114-PT-3-LTLFireability-07 TRUE TECHNIQUES KNOWLEDGE
Treatment of property RERS17pb114-PT-3-LTLFireability-07 finished in 80366 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(((p0 U X(p0))||X(G(((p0 U F(p1))||p2)))))'
Support contains 6 out of 1429 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1429/1429 places, 151085/151085 transitions.
Applied a total of 0 rules in 952 ms. Remains 1429 /1429 variables (removed 0) and now considering 151085/151085 (removed 0) transitions.
[2022-05-20 18:44:57] [INFO ] Flow matrix only has 84691 transitions (discarded 66394 similar events)
// Phase 1: matrix 84691 rows 1429 cols
[2022-05-20 18:44:58] [INFO ] Computed 18 place invariants in 355 ms
[2022-05-20 18:45:05] [INFO ] Implicit Places using invariants in 7294 ms returned []
Implicit Place search using SMT only with invariants took 7296 ms to find 0 implicit places.
[2022-05-20 18:45:05] [INFO ] Flow matrix only has 84691 transitions (discarded 66394 similar events)
// Phase 1: matrix 84691 rows 1429 cols
[2022-05-20 18:45:05] [INFO ] Computed 18 place invariants in 308 ms
[2022-05-20 18:45:35] [INFO ] Performed 88454/151085 'is it Dead' test of which 0 returned DEAD in 30 seconds.
[2022-05-20 18:45:54] [INFO ] Dead Transitions using invariants and state equation in 49324 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 1429/1429 places, 151085/151085 transitions.
Stuttering acceptance computed with spot in 287 ms :[(AND (NOT p0) (NOT p2) (NOT p1)), (AND (NOT p0) (NOT p2) (NOT p1)), (AND (NOT p0) (NOT p2) (NOT p1)), (NOT p1), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p0) p2)]
Running random walk in product with property : RERS17pb114-PT-3-LTLFireability-08 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=p0, acceptance={} source=0 dest: 2}], [{ cond=(AND (NOT p0) (NOT p2) (NOT p1)), acceptance={} source=1 dest: 3}, { cond=(NOT p0), acceptance={} source=1 dest: 4}], [{ cond=(NOT p0), acceptance={} source=2 dest: 1}, { cond=(AND (NOT p0) (NOT p2) (NOT p1)), acceptance={} source=2 dest: 5}], [{ cond=(NOT p1), acceptance={0} source=3 dest: 3}], [{ cond=(AND (NOT p2) (NOT p1)), acceptance={} source=4 dest: 3}, { cond=true, acceptance={} source=4 dest: 4}], [{ cond=(AND (NOT p0) p2 (NOT p1)), acceptance={} source=5 dest: 3}]], initial=0, aps=[p0:(AND (GEQ s639 1) (GEQ s1422 1)), p2:(AND (GEQ s761 1) (GEQ s1277 1)), p1:(AND (GEQ s62 1) (GEQ s289 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Stuttering criterion allowed to conclude after 1 steps with 0 reset in 9 ms.
FORMULA RERS17pb114-PT-3-LTLFireability-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property RERS17pb114-PT-3-LTLFireability-08 finished in 59519 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X((X(G(X(p0)))||X(p1))))'
Support contains 4 out of 1429 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1429/1429 places, 151085/151085 transitions.
Applied a total of 0 rules in 714 ms. Remains 1429 /1429 variables (removed 0) and now considering 151085/151085 (removed 0) transitions.
[2022-05-20 18:45:57] [INFO ] Flow matrix only has 84691 transitions (discarded 66394 similar events)
// Phase 1: matrix 84691 rows 1429 cols
[2022-05-20 18:45:57] [INFO ] Computed 18 place invariants in 370 ms
[2022-05-20 18:46:04] [INFO ] Implicit Places using invariants in 7046 ms returned []
Implicit Place search using SMT only with invariants took 7057 ms to find 0 implicit places.
[2022-05-20 18:46:04] [INFO ] Flow matrix only has 84691 transitions (discarded 66394 similar events)
// Phase 1: matrix 84691 rows 1429 cols
[2022-05-20 18:46:04] [INFO ] Computed 18 place invariants in 325 ms
[2022-05-20 18:46:34] [INFO ] Performed 94260/151085 'is it Dead' test of which 0 returned DEAD in 30 seconds.
[2022-05-20 18:46:53] [INFO ] Dead Transitions using invariants and state equation in 48897 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 1429/1429 places, 151085/151085 transitions.
Stuttering acceptance computed with spot in 171 ms :[true, (AND (NOT p1) (NOT p0)), (NOT p0), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : RERS17pb114-PT-3-LTLFireability-09 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p1), acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=p0, acceptance={} source=2 dest: 2}], [{ cond=true, acceptance={} source=3 dest: 4}], [{ cond=true, acceptance={} source=4 dest: 1}]], initial=3, aps=[p1:(AND (GEQ s380 1) (GEQ s581 1)), p0:(OR (LT s14 1) (LT s275 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Product exploration timeout after 98270 steps with 0 reset in 10001 ms.
Product exploration timeout after 85470 steps with 0 reset in 10001 ms.
Computed a total of 1 stabilizing places and 1 stable transitions
Computed a total of 1 stabilizing places and 1 stable transitions
Knowledge obtained : [(AND (NOT p1) p0), (X (X (NOT p1)))]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 90 ms. Reduced automaton from 5 states, 6 edges and 2 AP to 5 states, 6 edges and 1 AP.
Stuttering acceptance computed with spot in 113 ms :[true, (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Incomplete random walk after 10000 steps, including 2 resets, run finished after 948 ms. (steps per millisecond=10 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 69 ms. (steps per millisecond=144 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 5897 steps, run timeout after 3004 ms. (steps per millisecond=1 ) properties seen :{}
Probabilistic random walk after 5897 steps, saw 4808 distinct states, run finished after 3004 ms. (steps per millisecond=1 ) properties seen :0
Running SMT prover for 1 properties.
[2022-05-20 18:47:19] [INFO ] Flow matrix only has 84691 transitions (discarded 66394 similar events)
// Phase 1: matrix 84691 rows 1429 cols
[2022-05-20 18:47:20] [INFO ] Computed 18 place invariants in 247 ms
[2022-05-20 18:47:20] [INFO ] [Real]Absence check using 18 positive place invariants in 14 ms returned sat
[2022-05-20 18:47:40] [INFO ] After 20314ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2022-05-20 18:47:41] [INFO ] State equation strengthened by 2342 read => feed constraints.
[2022-05-20 18:47:45] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2022-05-20 18:47:45] [INFO ] After 25018ms 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 1429 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 1429/1429 places, 151085/151085 transitions.
Drop transitions removed 512 transitions
Reduce isomorphic transitions removed 512 transitions.
Iterating post reduction 0 with 512 rules applied. Total rules applied 512 place count 1429 transition count 150573
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 1 with 1 rules applied. Total rules applied 513 place count 1428 transition count 150572
Applied a total of 513 rules in 3037 ms. Remains 1428 /1429 variables (removed 1) and now considering 150572/151085 (removed 513) transitions.
Finished structural reductions, in 1 iterations. Remains : 1428/1429 places, 150572/151085 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 1023 ms. (steps per millisecond=9 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 92 ms. (steps per millisecond=108 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 4837 steps, run timeout after 3006 ms. (steps per millisecond=1 ) properties seen :{}
Probabilistic random walk after 4837 steps, saw 4327 distinct states, run finished after 3006 ms. (steps per millisecond=1 ) properties seen :0
Running SMT prover for 1 properties.
[2022-05-20 18:47:53] [INFO ] Flow matrix only has 84689 transitions (discarded 65883 similar events)
// Phase 1: matrix 84689 rows 1428 cols
[2022-05-20 18:47:54] [INFO ] Computed 18 place invariants in 247 ms
[2022-05-20 18:47:54] [INFO ] [Real]Absence check using 18 positive place invariants in 11 ms returned sat
[2022-05-20 18:48:13] [INFO ] After 19729ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2022-05-20 18:48:15] [INFO ] State equation strengthened by 773 read => feed constraints.
[2022-05-20 18:48:19] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2022-05-20 18:48:19] [INFO ] After 25018ms 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 1428 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 1428/1428 places, 150572/150572 transitions.
Applied a total of 0 rules in 2558 ms. Remains 1428 /1428 variables (removed 0) and now considering 150572/150572 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 1428/1428 places, 150572/150572 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 1428/1428 places, 150572/150572 transitions.
Applied a total of 0 rules in 2636 ms. Remains 1428 /1428 variables (removed 0) and now considering 150572/150572 (removed 0) transitions.
[2022-05-20 18:48:24] [INFO ] Flow matrix only has 84689 transitions (discarded 65883 similar events)
// Phase 1: matrix 84689 rows 1428 cols
[2022-05-20 18:48:24] [INFO ] Computed 18 place invariants in 316 ms
[2022-05-20 18:48:30] [INFO ] Implicit Places using invariants in 6452 ms returned []
Implicit Place search using SMT only with invariants took 6455 ms to find 0 implicit places.
[2022-05-20 18:48:30] [INFO ] Flow matrix only has 84689 transitions (discarded 65883 similar events)
// Phase 1: matrix 84689 rows 1428 cols
[2022-05-20 18:48:30] [INFO ] Computed 18 place invariants in 252 ms
[2022-05-20 18:49:01] [INFO ] Performed 88107/150572 'is it Dead' test of which 0 returned DEAD in 30 seconds.
[2022-05-20 18:49:22] [INFO ] Dead Transitions using invariants and state equation in 52312 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 1428/1428 places, 150572/150572 transitions.
Knowledge obtained : [(AND (NOT p1) p0), (X (X (NOT p1)))]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 126 ms. Reduced automaton from 5 states, 6 edges and 1 AP to 5 states, 6 edges and 1 AP.
Stuttering acceptance computed with spot in 174 ms :[true, (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 221 ms :[true, (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Support contains 2 out of 1429 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in LTL mode, iteration 0 : 1429/1429 places, 151085/151085 transitions.
Applied a total of 0 rules in 1045 ms. Remains 1429 /1429 variables (removed 0) and now considering 151085/151085 (removed 0) transitions.
[2022-05-20 18:49:25] [INFO ] Flow matrix only has 84691 transitions (discarded 66394 similar events)
// Phase 1: matrix 84691 rows 1429 cols
[2022-05-20 18:49:26] [INFO ] Computed 18 place invariants in 392 ms
[2022-05-20 18:49:33] [INFO ] Implicit Places using invariants in 7710 ms returned []
Implicit Place search using SMT only with invariants took 7714 ms to find 0 implicit places.
[2022-05-20 18:49:33] [INFO ] Flow matrix only has 84691 transitions (discarded 66394 similar events)
// Phase 1: matrix 84691 rows 1429 cols
[2022-05-20 18:49:33] [INFO ] Computed 18 place invariants in 307 ms
[2022-05-20 18:50:04] [INFO ] Performed 92020/151085 'is it Dead' test of which 0 returned DEAD in 30 seconds.
[2022-05-20 18:50:23] [INFO ] Dead Transitions using invariants and state equation in 49899 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 1429/1429 places, 151085/151085 transitions.
Computed a total of 1 stabilizing places and 1 stable transitions
Computed a total of 1 stabilizing places and 1 stable transitions
Knowledge obtained : [p0, true]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 117 ms. Reduced automaton from 5 states, 6 edges and 1 AP to 5 states, 6 edges and 1 AP.
Stuttering acceptance computed with spot in 154 ms :[true, (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Incomplete random walk after 10000 steps, including 2 resets, run finished after 1101 ms. (steps per millisecond=9 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 89 ms. (steps per millisecond=112 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 3931 steps, run timeout after 3004 ms. (steps per millisecond=1 ) properties seen :{}
Probabilistic random walk after 3931 steps, saw 3128 distinct states, run finished after 3005 ms. (steps per millisecond=1 ) properties seen :0
Running SMT prover for 1 properties.
[2022-05-20 18:50:30] [INFO ] Flow matrix only has 84691 transitions (discarded 66394 similar events)
// Phase 1: matrix 84691 rows 1429 cols
[2022-05-20 18:50:31] [INFO ] Computed 18 place invariants in 283 ms
[2022-05-20 18:50:31] [INFO ] [Real]Absence check using 18 positive place invariants in 14 ms returned sat
[2022-05-20 18:50:52] [INFO ] After 21180ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2022-05-20 18:50:54] [INFO ] State equation strengthened by 2342 read => feed constraints.
[2022-05-20 18:50:56] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2022-05-20 18:50:56] [INFO ] After 25012ms 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 1429 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 1429/1429 places, 151085/151085 transitions.
Drop transitions removed 512 transitions
Reduce isomorphic transitions removed 512 transitions.
Iterating post reduction 0 with 512 rules applied. Total rules applied 512 place count 1429 transition count 150573
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 1 with 1 rules applied. Total rules applied 513 place count 1428 transition count 150572
Applied a total of 513 rules in 3413 ms. Remains 1428 /1429 variables (removed 1) and now considering 150572/151085 (removed 513) transitions.
Finished structural reductions, in 1 iterations. Remains : 1428/1429 places, 150572/151085 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 1000 ms. (steps per millisecond=10 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 89 ms. (steps per millisecond=112 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 3728 steps, run timeout after 3001 ms. (steps per millisecond=1 ) properties seen :{}
Probabilistic random walk after 3728 steps, saw 3301 distinct states, run finished after 3001 ms. (steps per millisecond=1 ) properties seen :0
Running SMT prover for 1 properties.
[2022-05-20 18:51:04] [INFO ] Flow matrix only has 84689 transitions (discarded 65883 similar events)
// Phase 1: matrix 84689 rows 1428 cols
[2022-05-20 18:51:04] [INFO ] Computed 18 place invariants in 395 ms
[2022-05-20 18:51:04] [INFO ] [Real]Absence check using 18 positive place invariants in 15 ms returned sat
[2022-05-20 18:51:27] [INFO ] After 22217ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2022-05-20 18:51:28] [INFO ] State equation strengthened by 773 read => feed constraints.
[2022-05-20 18:51:29] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2022-05-20 18:51:29] [INFO ] After 25020ms 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 1428 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 1428/1428 places, 150572/150572 transitions.
Applied a total of 0 rules in 1567 ms. Remains 1428 /1428 variables (removed 0) and now considering 150572/150572 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 1428/1428 places, 150572/150572 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 1428/1428 places, 150572/150572 transitions.
Applied a total of 0 rules in 1443 ms. Remains 1428 /1428 variables (removed 0) and now considering 150572/150572 (removed 0) transitions.
[2022-05-20 18:51:32] [INFO ] Flow matrix only has 84689 transitions (discarded 65883 similar events)
// Phase 1: matrix 84689 rows 1428 cols
[2022-05-20 18:51:33] [INFO ] Computed 18 place invariants in 358 ms
[2022-05-20 18:51:40] [INFO ] Implicit Places using invariants in 7824 ms returned []
Implicit Place search using SMT only with invariants took 7826 ms to find 0 implicit places.
[2022-05-20 18:51:40] [INFO ] Flow matrix only has 84689 transitions (discarded 65883 similar events)
// Phase 1: matrix 84689 rows 1428 cols
[2022-05-20 18:51:40] [INFO ] Computed 18 place invariants in 338 ms
[2022-05-20 18:52:11] [INFO ] Performed 92013/150572 'is it Dead' test of which 0 returned DEAD in 30 seconds.
[2022-05-20 18:52:31] [INFO ] Dead Transitions using invariants and state equation in 50888 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 1428/1428 places, 150572/150572 transitions.
Knowledge obtained : [p0, true]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 124 ms. Reduced automaton from 5 states, 6 edges and 1 AP to 5 states, 6 edges and 1 AP.
Stuttering acceptance computed with spot in 155 ms :[true, (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 156 ms :[true, (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 163 ms :[true, (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Product exploration timeout after 87470 steps with 0 reset in 10001 ms.
Product exploration timeout after 95610 steps with 0 reset in 10001 ms.
Applying partial POR strategy [true, true, false, false, false]
Stuttering acceptance computed with spot in 131 ms :[true, (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Support contains 2 out of 1429 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1429/1429 places, 151085/151085 transitions.
Applied a total of 0 rules in 1629 ms. Remains 1429 /1429 variables (removed 0) and now considering 151085/151085 (removed 0) transitions.
[2022-05-20 18:52:54] [INFO ] Flow matrix only has 84691 transitions (discarded 66394 similar events)
// Phase 1: matrix 84691 rows 1429 cols
[2022-05-20 18:52:55] [INFO ] Computed 18 place invariants in 516 ms
[2022-05-20 18:53:25] [INFO ] Performed 91214/151085 'is it Dead' test of which 0 returned DEAD in 30 seconds.
[2022-05-20 18:53:43] [INFO ] Dead Transitions using invariants and state equation in 48653 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 1429/1429 places, 151085/151085 transitions.
Product exploration timeout after 89420 steps with 0 reset in 10001 ms.
Product exploration timeout after 76090 steps with 0 reset in 10001 ms.
Built C files in :
/tmp/ltsmin2322933858053490970
[2022-05-20 18:54:04] [INFO ] Built C files in 1223ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin2322933858053490970
Running compilation step : cd /tmp/ltsmin2322933858053490970;'/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/ltsmin2322933858053490970;'/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/ltsmin2322933858053490970;'/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 1429 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1429/1429 places, 151085/151085 transitions.
Applied a total of 0 rules in 698 ms. Remains 1429 /1429 variables (removed 0) and now considering 151085/151085 (removed 0) transitions.
[2022-05-20 18:54:08] [INFO ] Flow matrix only has 84691 transitions (discarded 66394 similar events)
// Phase 1: matrix 84691 rows 1429 cols
[2022-05-20 18:54:09] [INFO ] Computed 18 place invariants in 304 ms
[2022-05-20 18:54:16] [INFO ] Implicit Places using invariants in 8003 ms returned []
Implicit Place search using SMT only with invariants took 8004 ms to find 0 implicit places.
[2022-05-20 18:54:16] [INFO ] Flow matrix only has 84691 transitions (discarded 66394 similar events)
// Phase 1: matrix 84691 rows 1429 cols
[2022-05-20 18:54:17] [INFO ] Computed 18 place invariants in 306 ms
[2022-05-20 18:54:47] [INFO ] Performed 77172/151085 'is it Dead' test of which 0 returned DEAD in 30 seconds.
[2022-05-20 18:55:17] [INFO ] Dead Transitions using invariants and state equation in 60409 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 1429/1429 places, 151085/151085 transitions.
Built C files in :
/tmp/ltsmin12194807196275397821
[2022-05-20 18:55:19] [INFO ] Built C files in 1048ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin12194807196275397821
Running compilation step : cd /tmp/ltsmin12194807196275397821;'/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/ltsmin12194807196275397821;'/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/ltsmin12194807196275397821;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:829)
[2022-05-20 18:55:34] [INFO ] Flatten gal took : 4572 ms
[2022-05-20 18:55:38] [INFO ] Flatten gal took : 3735 ms
[2022-05-20 18:55:39] [INFO ] Time to serialize gal into /tmp/LTL1057229445702685634.gal : 433 ms
[2022-05-20 18:55:39] [INFO ] Time to serialize properties into /tmp/LTL10478851068332205853.ltl : 4 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/LTL1057229445702685634.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL10478851068332205853.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/LTL1057229...267
Read 1 LTL properties
Detected timeout of ITS tools.
[2022-05-20 18:56:04] [INFO ] Flatten gal took : 6533 ms
[2022-05-20 18:56:04] [INFO ] Applying decomposition
[2022-05-20 18:56:07] [INFO ] Flatten gal took : 3490 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/graph16983954959972480549.txt' '-o' '/tmp/graph16983954959972480549.bin' '-w' '/tmp/graph16983954959972480549.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph16983954959972480549.bin' '-l' '-1' '-v' '-w' '/tmp/graph16983954959972480549.weights' '-q' '0' '-e' '0.001'
[2022-05-20 18:56:20] [INFO ] Decomposing Gal with order
[2022-05-20 18:56:20] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-20 18:56:35] [INFO ] Removed a total of 457640 redundant transitions.
[2022-05-20 18:56:37] [INFO ] Flatten gal took : 9778 ms
[2022-05-20 18:57:04] [INFO ] Fuse similar labels procedure discarded/fused a total of 2581 labels/synchronizations in 20991 ms.
[2022-05-20 18:57:04] [INFO ] Time to serialize gal into /tmp/LTL17962163718973276719.gal : 350 ms
[2022-05-20 18:57:04] [INFO ] Time to serialize properties into /tmp/LTL16373233156919776534.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/LTL17962163718973276719.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL16373233156919776534.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/LTL1796216...247
Read 1 LTL properties
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin4616601171207030492
[2022-05-20 18:57:22] [INFO ] Built C files in 1386ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin4616601171207030492
Running compilation step : cd /tmp/ltsmin4616601171207030492;'/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/ltsmin4616601171207030492;'/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/ltsmin4616601171207030492;'/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 RERS17pb114-PT-3-LTLFireability-09 finished in 688778 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F(p0))'
Support contains 4 out of 1429 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1429/1429 places, 151085/151085 transitions.
Reduce places removed 1 places and 1 transitions.
Applied a total of 0 rules in 4881 ms. Remains 1428 /1429 variables (removed 1) and now considering 151084/151085 (removed 1) transitions.
[2022-05-20 18:57:30] [INFO ] Flow matrix only has 84690 transitions (discarded 66394 similar events)
// Phase 1: matrix 84690 rows 1428 cols
[2022-05-20 18:57:31] [INFO ] Computed 18 place invariants in 681 ms
[2022-05-20 18:57:44] [INFO ] Implicit Places using invariants in 14301 ms returned []
Implicit Place search using SMT only with invariants took 14354 ms to find 0 implicit places.
[2022-05-20 18:57:44] [INFO ] Flow matrix only has 84690 transitions (discarded 66394 similar events)
// Phase 1: matrix 84690 rows 1428 cols
[2022-05-20 18:57:44] [INFO ] Computed 18 place invariants in 315 ms

BK_STOP 1653073091766

--------------------
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="RERS17pb114-PT-3"
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 RERS17pb114-PT-3, 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 r186-tajo-165281571800092"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/RERS17pb114-PT-3.tgz
mv RERS17pb114-PT-3 execution
cd execution
if [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "UpperBounds" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] || [ "LTLFireability" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "LTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLFireability" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "LTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLFireability.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' LTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLFireability"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;