About the Execution of LoLa+red for CANConstruction-PT-070
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 2515.911 | 436973.00 | 489934.00 | 610.90 | TFF?TF?TTFFTTTTT | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/mnt/tpsp/fkordon/mcc2023-input.r039-tajo-167813692800667.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2023-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 2-5348
Executing tool lolaxred
Input is CANConstruction-PT-070, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r039-tajo-167813692800667
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 7.8M
-rw-r--r-- 1 mcc users 11K Feb 25 22:17 CTLCardinality.txt
-rw-r--r-- 1 mcc users 95K Feb 25 22:17 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.0K Feb 25 21:57 CTLFireability.txt
-rw-r--r-- 1 mcc users 54K Feb 25 21:57 CTLFireability.xml
-rw-r--r-- 1 mcc users 5.1K Feb 25 15:40 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K Feb 25 15:40 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.7K Feb 25 15:40 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Feb 25 15:40 LTLFireability.xml
-rw-r--r-- 1 mcc users 14K Feb 25 22:30 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 107K Feb 25 22:30 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.3K Feb 25 22:24 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 59K Feb 25 22:24 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.9K Feb 25 15:40 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.0K Feb 25 15:40 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 4 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 7.3M Mar 5 18:22 model.pnml
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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 CANConstruction-PT-070-LTLCardinality-00
FORMULA_NAME CANConstruction-PT-070-LTLCardinality-01
FORMULA_NAME CANConstruction-PT-070-LTLCardinality-02
FORMULA_NAME CANConstruction-PT-070-LTLCardinality-03
FORMULA_NAME CANConstruction-PT-070-LTLCardinality-04
FORMULA_NAME CANConstruction-PT-070-LTLCardinality-05
FORMULA_NAME CANConstruction-PT-070-LTLCardinality-06
FORMULA_NAME CANConstruction-PT-070-LTLCardinality-07
FORMULA_NAME CANConstruction-PT-070-LTLCardinality-08
FORMULA_NAME CANConstruction-PT-070-LTLCardinality-09
FORMULA_NAME CANConstruction-PT-070-LTLCardinality-10
FORMULA_NAME CANConstruction-PT-070-LTLCardinality-11
FORMULA_NAME CANConstruction-PT-070-LTLCardinality-12
FORMULA_NAME CANConstruction-PT-070-LTLCardinality-13
FORMULA_NAME CANConstruction-PT-070-LTLCardinality-14
FORMULA_NAME CANConstruction-PT-070-LTLCardinality-15
=== Now, execution of the tool begins
BK_START 1678504595649
bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=lolaxred
BK_EXAMINATION=LTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=CANConstruction-PT-070
Applying reductions before tool lola
Invoking reducer
Running Version 202303021504
[2023-03-11 03:16:37] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -timeout, 360, -rebuildPNML]
[2023-03-11 03:16:37] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-11 03:16:37] [INFO ] Load time of PNML (sax parser for PT used): 391 ms
[2023-03-11 03:16:37] [INFO ] Transformed 10642 places.
[2023-03-11 03:16:37] [INFO ] Transformed 20160 transitions.
[2023-03-11 03:16:37] [INFO ] Parsed PT model containing 10642 places and 20160 transitions and 60200 arcs in 557 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 13 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 2 formulas.
FORMULA CANConstruction-PT-070-LTLCardinality-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CANConstruction-PT-070-LTLCardinality-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 64 out of 10642 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 10642/10642 places, 20160/20160 transitions.
Discarding 4734 places :
Symmetric choice reduction at 0 with 4734 rule applications. Total rules 4734 place count 5908 transition count 10692
Iterating global reduction 0 with 4734 rules applied. Total rules applied 9468 place count 5908 transition count 10692
Applied a total of 9468 rules in 2401 ms. Remains 5908 /10642 variables (removed 4734) and now considering 10692/20160 (removed 9468) transitions.
// Phase 1: matrix 10692 rows 5908 cols
[2023-03-11 03:16:40] [INFO ] Computed 141 place invariants in 153 ms
[2023-03-11 03:16:44] [INFO ] Implicit Places using invariants in 4238 ms returned []
Implicit Place search using SMT only with invariants took 4265 ms to find 0 implicit places.
[2023-03-11 03:16:45] [INFO ] Invariant cache hit.
[2023-03-11 03:16:51] [INFO ] Dead Transitions using invariants and state equation in 6067 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 5908/10642 places, 10692/20160 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 12740 ms. Remains : 5908/10642 places, 10692/20160 transitions.
Support contains 64 out of 5908 places after structural reductions.
[2023-03-11 03:16:51] [INFO ] Flatten gal took : 579 ms
[2023-03-11 03:16:52] [INFO ] Flatten gal took : 297 ms
[2023-03-11 03:16:52] [INFO ] Input system was already deterministic with 10692 transitions.
Incomplete random walk after 10000 steps, including 7 resets, run finished after 624 ms. (steps per millisecond=16 ) properties (out of 36) seen :6
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 30) 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 30) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 30) 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 30) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 30) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 29) seen :0
Running SMT prover for 29 properties.
[2023-03-11 03:16:53] [INFO ] Invariant cache hit.
[2023-03-11 03:16:58] [INFO ] After 4070ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:29
[2023-03-11 03:17:02] [INFO ] [Nat]Absence check using 71 positive place invariants in 172 ms returned sat
[2023-03-11 03:17:02] [INFO ] [Nat]Absence check using 71 positive and 70 generalized place invariants in 66 ms returned sat
[2023-03-11 03:17:13] [INFO ] After 9346ms SMT Verify possible using state equation in natural domain returned unsat :12 sat :17
[2023-03-11 03:17:13] [INFO ] State equation strengthened by 9730 read => feed constraints.
[2023-03-11 03:17:23] [INFO ] After 9326ms SMT Verify possible using 9730 Read/Feed constraints in natural domain returned unsat :12 sat :16
[2023-03-11 03:17:23] [INFO ] After 9327ms SMT Verify possible using trap constraints in natural domain returned unsat :12 sat :16
Attempting to minimize the solution found.
Minimization took 8 ms.
[2023-03-11 03:17:23] [INFO ] After 25041ms SMT Verify possible using all constraints in natural domain returned unsat :12 sat :16
Fused 29 Parikh solutions to 17 different solutions.
Parikh walk visited 2 properties in 462 ms.
Support contains 28 out of 5908 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 5908/5908 places, 10692/10692 transitions.
Drop transitions removed 484 transitions
Trivial Post-agglo rules discarded 484 transitions
Performed 484 trivial Post agglomeration. Transition count delta: 484
Iterating post reduction 0 with 484 rules applied. Total rules applied 484 place count 5908 transition count 10208
Reduce places removed 484 places and 0 transitions.
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Iterating post reduction 1 with 487 rules applied. Total rules applied 971 place count 5424 transition count 10205
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 974 place count 5421 transition count 10205
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 974 place count 5421 transition count 10204
Deduced a syphon composed of 1 places in 30 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 976 place count 5420 transition count 10204
Discarding 11 places :
Symmetric choice reduction at 3 with 11 rule applications. Total rules 987 place count 5409 transition count 10182
Iterating global reduction 3 with 11 rules applied. Total rules applied 998 place count 5409 transition count 10182
Performed 69 Post agglomeration using F-continuation condition.Transition count delta: 69
Deduced a syphon composed of 69 places in 3 ms
Reduce places removed 69 places and 0 transitions.
Iterating global reduction 3 with 138 rules applied. Total rules applied 1136 place count 5340 transition count 10113
Free-agglomeration rule applied 114 times.
Iterating global reduction 3 with 114 rules applied. Total rules applied 1250 place count 5340 transition count 9999
Reduce places removed 114 places and 0 transitions.
Iterating post reduction 3 with 114 rules applied. Total rules applied 1364 place count 5226 transition count 9999
Partial Free-agglomeration rule applied 27 times.
Drop transitions removed 27 transitions
Iterating global reduction 4 with 27 rules applied. Total rules applied 1391 place count 5226 transition count 9999
Applied a total of 1391 rules in 5911 ms. Remains 5226 /5908 variables (removed 682) and now considering 9999/10692 (removed 693) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 5913 ms. Remains : 5226/5908 places, 9999/10692 transitions.
Incomplete random walk after 10000 steps, including 20 resets, run finished after 406 ms. (steps per millisecond=24 ) properties (out of 15) seen :5
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=500 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=500 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=526 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=526 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=555 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=555 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=555 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=526 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=526 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=454 ) properties (out of 10) seen :0
Running SMT prover for 10 properties.
// Phase 1: matrix 9999 rows 5226 cols
[2023-03-11 03:17:30] [INFO ] Computed 141 place invariants in 82 ms
[2023-03-11 03:17:31] [INFO ] After 1518ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:10
[2023-03-11 03:17:33] [INFO ] [Nat]Absence check using 71 positive place invariants in 160 ms returned sat
[2023-03-11 03:17:33] [INFO ] [Nat]Absence check using 71 positive and 70 generalized place invariants in 58 ms returned sat
[2023-03-11 03:17:40] [INFO ] After 6300ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :10
[2023-03-11 03:17:40] [INFO ] State equation strengthened by 9812 read => feed constraints.
[2023-03-11 03:17:45] [INFO ] After 5129ms SMT Verify possible using 9812 Read/Feed constraints in natural domain returned unsat :0 sat :10
[2023-03-11 03:17:52] [INFO ] After 11566ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :10
Attempting to minimize the solution found.
Minimization took 4100 ms.
[2023-03-11 03:17:56] [INFO ] After 24786ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :10
Fused 10 Parikh solutions to 3 different solutions.
Parikh walk visited 2 properties in 50 ms.
Support contains 17 out of 5226 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 5226/5226 places, 9999/9999 transitions.
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Deduced a syphon composed of 5 places in 3 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 0 with 10 rules applied. Total rules applied 10 place count 5221 transition count 9994
Applied a total of 10 rules in 1935 ms. Remains 5221 /5226 variables (removed 5) and now considering 9994/9999 (removed 5) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1936 ms. Remains : 5221/5226 places, 9994/9999 transitions.
Incomplete random walk after 10000 steps, including 20 resets, run finished after 333 ms. (steps per millisecond=30 ) properties (out of 8) seen :5
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 24 ms. (steps per millisecond=416 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 23 ms. (steps per millisecond=434 ) properties (out of 3) 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 3) seen :0
Running SMT prover for 3 properties.
// Phase 1: matrix 9994 rows 5221 cols
[2023-03-11 03:17:58] [INFO ] Computed 141 place invariants in 98 ms
[2023-03-11 03:17:59] [INFO ] After 870ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2023-03-11 03:18:00] [INFO ] [Nat]Absence check using 71 positive place invariants in 133 ms returned sat
[2023-03-11 03:18:00] [INFO ] [Nat]Absence check using 71 positive and 70 generalized place invariants in 58 ms returned sat
[2023-03-11 03:18:05] [INFO ] After 4563ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :3
[2023-03-11 03:18:05] [INFO ] State equation strengthened by 9817 read => feed constraints.
[2023-03-11 03:18:07] [INFO ] After 2090ms SMT Verify possible using 9817 Read/Feed constraints in natural domain returned unsat :0 sat :3
[2023-03-11 03:18:09] [INFO ] After 3975ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :3
Attempting to minimize the solution found.
Minimization took 1279 ms.
[2023-03-11 03:18:11] [INFO ] After 11223ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :3
Parikh walk visited 2 properties in 11 ms.
Support contains 2 out of 5221 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 5221/5221 places, 9994/9994 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 5219 transition count 9990
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 5219 transition count 9990
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: 7
Deduced a syphon composed of 7 places in 3 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 0 with 14 rules applied. Total rules applied 18 place count 5212 transition count 9983
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 2 places in 2 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 22 place count 5210 transition count 9983
Applied a total of 22 rules in 3311 ms. Remains 5210 /5221 variables (removed 11) and now considering 9983/9994 (removed 11) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 3311 ms. Remains : 5210/5221 places, 9983/9994 transitions.
Finished random walk after 1699 steps, including 3 resets, run visited all 1 properties in 33 ms. (steps per millisecond=51 )
FORMULA CANConstruction-PT-070-LTLCardinality-09 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
Successfully simplified 12 atomic propositions for a total of 13 simplifications.
FORMULA CANConstruction-PT-070-LTLCardinality-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CANConstruction-PT-070-LTLCardinality-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CANConstruction-PT-070-LTLCardinality-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CANConstruction-PT-070-LTLCardinality-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 281 stabilizing places and 350 stable transitions
FORMULA CANConstruction-PT-070-LTLCardinality-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((p0&&F(p1))))'
Support contains 5 out of 5908 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 5908/5908 places, 10692/10692 transitions.
Drop transitions removed 490 transitions
Trivial Post-agglo rules discarded 490 transitions
Performed 490 trivial Post agglomeration. Transition count delta: 490
Iterating post reduction 0 with 490 rules applied. Total rules applied 490 place count 5908 transition count 10202
Reduce places removed 490 places and 0 transitions.
Iterating post reduction 1 with 490 rules applied. Total rules applied 980 place count 5418 transition count 10202
Discarding 25 places :
Symmetric choice reduction at 2 with 25 rule applications. Total rules 1005 place count 5393 transition count 10152
Iterating global reduction 2 with 25 rules applied. Total rules applied 1030 place count 5393 transition count 10152
Performed 70 Post agglomeration using F-continuation condition.Transition count delta: 70
Deduced a syphon composed of 70 places in 3 ms
Reduce places removed 70 places and 0 transitions.
Iterating global reduction 2 with 140 rules applied. Total rules applied 1170 place count 5323 transition count 10082
Applied a total of 1170 rules in 3013 ms. Remains 5323 /5908 variables (removed 585) and now considering 10082/10692 (removed 610) transitions.
// Phase 1: matrix 10082 rows 5323 cols
[2023-03-11 03:18:18] [INFO ] Computed 141 place invariants in 101 ms
[2023-03-11 03:18:21] [INFO ] Implicit Places using invariants in 3361 ms returned []
Implicit Place search using SMT only with invariants took 3364 ms to find 0 implicit places.
[2023-03-11 03:18:21] [INFO ] Invariant cache hit.
[2023-03-11 03:18:26] [INFO ] Dead Transitions using invariants and state equation in 4728 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 5323/5908 places, 10082/10692 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 11109 ms. Remains : 5323/5908 places, 10082/10692 transitions.
Stuttering acceptance computed with spot in 164 ms :[(OR (NOT p0) (NOT p1)), true, (NOT p1)]
Running random walk in product with property : CANConstruction-PT-070-LTLCardinality-02 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=(AND p0 (NOT p1)), acceptance={} source=0 dest: 2}], [{ cond=true, acceptance={0} source=1 dest: 1}], [{ cond=(NOT p1), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(LEQ s1786 s1515), p1:(AND (LEQ 1 s5221) (LEQ s2760 s3656))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null, null][true, true, true]]
Stuttering criterion allowed to conclude after 546 steps with 0 reset in 20 ms.
FORMULA CANConstruction-PT-070-LTLCardinality-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CANConstruction-PT-070-LTLCardinality-02 finished in 11402 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F((p0||G(p1))))'
Support contains 3 out of 5908 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 5908/5908 places, 10692/10692 transitions.
Drop transitions removed 488 transitions
Trivial Post-agglo rules discarded 488 transitions
Performed 488 trivial Post agglomeration. Transition count delta: 488
Iterating post reduction 0 with 488 rules applied. Total rules applied 488 place count 5908 transition count 10204
Reduce places removed 488 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 489 rules applied. Total rules applied 977 place count 5420 transition count 10203
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 978 place count 5419 transition count 10203
Discarding 24 places :
Symmetric choice reduction at 3 with 24 rule applications. Total rules 1002 place count 5395 transition count 10155
Iterating global reduction 3 with 24 rules applied. Total rules applied 1026 place count 5395 transition count 10155
Performed 70 Post agglomeration using F-continuation condition.Transition count delta: 70
Deduced a syphon composed of 70 places in 2 ms
Reduce places removed 70 places and 0 transitions.
Iterating global reduction 3 with 140 rules applied. Total rules applied 1166 place count 5325 transition count 10085
Applied a total of 1166 rules in 3044 ms. Remains 5325 /5908 variables (removed 583) and now considering 10085/10692 (removed 607) transitions.
// Phase 1: matrix 10085 rows 5325 cols
[2023-03-11 03:18:29] [INFO ] Computed 141 place invariants in 94 ms
[2023-03-11 03:18:32] [INFO ] Implicit Places using invariants in 3544 ms returned []
Implicit Place search using SMT only with invariants took 3545 ms to find 0 implicit places.
[2023-03-11 03:18:32] [INFO ] Invariant cache hit.
[2023-03-11 03:18:37] [INFO ] Dead Transitions using invariants and state equation in 5036 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 5325/5908 places, 10085/10692 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 11628 ms. Remains : 5325/5908 places, 10085/10692 transitions.
Stuttering acceptance computed with spot in 32 ms :[(AND (NOT p1) (NOT p0))]
Running random walk in product with property : CANConstruction-PT-070-LTLCardinality-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}]], initial=0, aps=[p1:(LEQ s3332 s387), p0:(LEQ 1 s1280)], 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 162 reset in 2027 ms.
Product exploration explored 100000 steps with 161 reset in 1605 ms.
Computed a total of 213 stabilizing places and 211 stable transitions
Computed a total of 213 stabilizing places and 211 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 149 ms. Reduced automaton from 1 states, 2 edges and 2 AP (stutter insensitive) to 1 states, 2 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 30 ms :[(AND (NOT p0) (NOT p1))]
Incomplete random walk after 10000 steps, including 15 resets, run finished after 226 ms. (steps per millisecond=44 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 21 ms. (steps per millisecond=476 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=454 ) properties (out of 2) seen :0
Interrupted probabilistic random walk after 105191 steps, run timeout after 3001 ms. (steps per millisecond=35 ) properties seen :{}
Probabilistic random walk after 105191 steps, saw 84697 distinct states, run finished after 3002 ms. (steps per millisecond=35 ) properties seen :0
Running SMT prover for 2 properties.
[2023-03-11 03:18:45] [INFO ] Invariant cache hit.
[2023-03-11 03:18:45] [INFO ] After 689ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2023-03-11 03:18:46] [INFO ] [Nat]Absence check using 71 positive place invariants in 83 ms returned sat
[2023-03-11 03:18:46] [INFO ] [Nat]Absence check using 71 positive and 70 generalized place invariants in 42 ms returned sat
[2023-03-11 03:18:50] [INFO ] After 3888ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2023-03-11 03:18:50] [INFO ] State equation strengthened by 9800 read => feed constraints.
[2023-03-11 03:18:52] [INFO ] After 1611ms SMT Verify possible using 9800 Read/Feed constraints in natural domain returned unsat :0 sat :2
[2023-03-11 03:18:53] [INFO ] After 2915ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 903 ms.
[2023-03-11 03:18:54] [INFO ] After 8747ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
Fused 2 Parikh solutions to 1 different solutions.
Finished Parikh walk after 30 steps, including 0 resets, run visited all 2 properties in 3 ms. (steps per millisecond=10 )
Parikh walk visited 2 properties in 3 ms.
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 246 ms. Reduced automaton from 1 states, 2 edges and 2 AP (stutter insensitive) to 1 states, 2 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 35 ms :[(AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 27 ms :[(AND (NOT p0) (NOT p1))]
Support contains 3 out of 5325 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 5325/5325 places, 10085/10085 transitions.
Applied a total of 0 rules in 1142 ms. Remains 5325 /5325 variables (removed 0) and now considering 10085/10085 (removed 0) transitions.
[2023-03-11 03:18:56] [INFO ] Invariant cache hit.
[2023-03-11 03:18:56] [INFO ] Implicit Places using invariants in 559 ms returned []
Implicit Place search using SMT only with invariants took 561 ms to find 0 implicit places.
[2023-03-11 03:18:56] [INFO ] Invariant cache hit.
[2023-03-11 03:19:02] [INFO ] Dead Transitions using invariants and state equation in 5913 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 7620 ms. Remains : 5325/5325 places, 10085/10085 transitions.
Computed a total of 213 stabilizing places and 211 stable transitions
Computed a total of 213 stabilizing places and 211 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 170 ms. Reduced automaton from 1 states, 2 edges and 2 AP (stutter insensitive) to 1 states, 2 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 29 ms :[(AND (NOT p0) (NOT p1))]
Incomplete random walk after 10000 steps, including 16 resets, run finished after 215 ms. (steps per millisecond=46 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=555 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=588 ) properties (out of 2) seen :0
Interrupted probabilistic random walk after 120424 steps, run timeout after 3001 ms. (steps per millisecond=40 ) properties seen :{}
Probabilistic random walk after 120424 steps, saw 95609 distinct states, run finished after 3001 ms. (steps per millisecond=40 ) properties seen :0
Running SMT prover for 2 properties.
[2023-03-11 03:19:06] [INFO ] Invariant cache hit.
[2023-03-11 03:19:06] [INFO ] After 662ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2023-03-11 03:19:07] [INFO ] [Nat]Absence check using 71 positive place invariants in 141 ms returned sat
[2023-03-11 03:19:07] [INFO ] [Nat]Absence check using 71 positive and 70 generalized place invariants in 75 ms returned sat
[2023-03-11 03:19:11] [INFO ] After 3918ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2023-03-11 03:19:11] [INFO ] State equation strengthened by 9800 read => feed constraints.
[2023-03-11 03:19:13] [INFO ] After 1852ms SMT Verify possible using 9800 Read/Feed constraints in natural domain returned unsat :0 sat :2
[2023-03-11 03:19:15] [INFO ] After 3416ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 1091 ms.
[2023-03-11 03:19:16] [INFO ] After 9661ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
Fused 2 Parikh solutions to 1 different solutions.
Finished Parikh walk after 27 steps, including 0 resets, run visited all 2 properties in 3 ms. (steps per millisecond=9 )
Parikh walk visited 2 properties in 3 ms.
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))), (F (AND (NOT p0) (NOT p1)))]
Knowledge based reduction with 5 factoid took 273 ms. Reduced automaton from 1 states, 2 edges and 2 AP (stutter insensitive) to 1 states, 2 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 29 ms :[(AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 30 ms :[(AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 35 ms :[(AND (NOT p0) (NOT p1))]
Product exploration explored 100000 steps with 160 reset in 1877 ms.
Product exploration explored 100000 steps with 160 reset in 1667 ms.
Support contains 3 out of 5325 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 5325/5325 places, 10085/10085 transitions.
Applied a total of 0 rules in 907 ms. Remains 5325 /5325 variables (removed 0) and now considering 10085/10085 (removed 0) transitions.
[2023-03-11 03:19:21] [INFO ] Invariant cache hit.
[2023-03-11 03:19:24] [INFO ] Implicit Places using invariants in 3170 ms returned []
Implicit Place search using SMT only with invariants took 3171 ms to find 0 implicit places.
[2023-03-11 03:19:24] [INFO ] Invariant cache hit.
[2023-03-11 03:19:29] [INFO ] Dead Transitions using invariants and state equation in 4713 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 8793 ms. Remains : 5325/5325 places, 10085/10085 transitions.
Treatment of property CANConstruction-PT-070-LTLCardinality-03 finished in 63239 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((p0 U X(G(p1)))))'
Support contains 3 out of 5908 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 5908/5908 places, 10692/10692 transitions.
Discarding 25 places :
Symmetric choice reduction at 0 with 25 rule applications. Total rules 25 place count 5883 transition count 10642
Iterating global reduction 0 with 25 rules applied. Total rules applied 50 place count 5883 transition count 10642
Applied a total of 50 rules in 2014 ms. Remains 5883 /5908 variables (removed 25) and now considering 10642/10692 (removed 50) transitions.
// Phase 1: matrix 10642 rows 5883 cols
[2023-03-11 03:19:31] [INFO ] Computed 141 place invariants in 96 ms
[2023-03-11 03:19:35] [INFO ] Implicit Places using invariants in 3724 ms returned []
Implicit Place search using SMT only with invariants took 3729 ms to find 0 implicit places.
[2023-03-11 03:19:35] [INFO ] Invariant cache hit.
[2023-03-11 03:19:40] [INFO ] Dead Transitions using invariants and state equation in 5544 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 5883/5908 places, 10642/10692 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 11292 ms. Remains : 5883/5908 places, 10642/10692 transitions.
Stuttering acceptance computed with spot in 102 ms :[(NOT p1), (NOT p1), (NOT p1), true]
Running random walk in product with property : CANConstruction-PT-070-LTLCardinality-05 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 2}], [{ cond=p1, acceptance={} source=1 dest: 1}, { cond=(NOT p1), acceptance={} source=1 dest: 3}], [{ cond=(NOT p0), acceptance={} source=2 dest: 1}, { cond=(AND p0 p1), acceptance={} source=2 dest: 2}, { cond=(AND p0 (NOT p1)), acceptance={0} source=2 dest: 2}], [{ cond=true, acceptance={0} source=3 dest: 3}]], initial=0, aps=[p1:(OR (LEQ s1361 s3733) (LEQ 1 s3684)), p0:(LEQ s1361 s3733)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 46491 steps with 37 reset in 800 ms.
FORMULA CANConstruction-PT-070-LTLCardinality-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CANConstruction-PT-070-LTLCardinality-05 finished in 12237 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 2 out of 5908 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 5908/5908 places, 10692/10692 transitions.
Drop transitions removed 490 transitions
Trivial Post-agglo rules discarded 490 transitions
Performed 490 trivial Post agglomeration. Transition count delta: 490
Iterating post reduction 0 with 490 rules applied. Total rules applied 490 place count 5908 transition count 10202
Reduce places removed 490 places and 0 transitions.
Iterating post reduction 1 with 490 rules applied. Total rules applied 980 place count 5418 transition count 10202
Discarding 26 places :
Symmetric choice reduction at 2 with 26 rule applications. Total rules 1006 place count 5392 transition count 10150
Iterating global reduction 2 with 26 rules applied. Total rules applied 1032 place count 5392 transition count 10150
Performed 70 Post agglomeration using F-continuation condition.Transition count delta: 70
Deduced a syphon composed of 70 places in 3 ms
Reduce places removed 70 places and 0 transitions.
Iterating global reduction 2 with 140 rules applied. Total rules applied 1172 place count 5322 transition count 10080
Applied a total of 1172 rules in 2889 ms. Remains 5322 /5908 variables (removed 586) and now considering 10080/10692 (removed 612) transitions.
// Phase 1: matrix 10080 rows 5322 cols
[2023-03-11 03:19:44] [INFO ] Computed 141 place invariants in 89 ms
[2023-03-11 03:19:48] [INFO ] Implicit Places using invariants in 3493 ms returned []
Implicit Place search using SMT only with invariants took 3493 ms to find 0 implicit places.
[2023-03-11 03:19:48] [INFO ] Invariant cache hit.
[2023-03-11 03:19:53] [INFO ] Dead Transitions using invariants and state equation in 5323 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 5322/5908 places, 10080/10692 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 11708 ms. Remains : 5322/5908 places, 10080/10692 transitions.
Stuttering acceptance computed with spot in 48 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : CANConstruction-PT-070-LTLCardinality-06 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(LEQ s1430 s2332)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 163 reset in 1385 ms.
Product exploration explored 100000 steps with 162 reset in 1341 ms.
Computed a total of 212 stabilizing places and 210 stable transitions
Computed a total of 212 stabilizing places and 210 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 132 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 58 ms :[(NOT p0), (NOT p0)]
Incomplete random walk after 10000 steps, including 15 resets, run finished after 175 ms. (steps per millisecond=57 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 21 ms. (steps per millisecond=476 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 179516 steps, run timeout after 3001 ms. (steps per millisecond=59 ) properties seen :{}
Probabilistic random walk after 179516 steps, saw 153437 distinct states, run finished after 3001 ms. (steps per millisecond=59 ) properties seen :0
Running SMT prover for 1 properties.
[2023-03-11 03:19:59] [INFO ] Invariant cache hit.
[2023-03-11 03:20:00] [INFO ] After 660ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-11 03:20:01] [INFO ] [Nat]Absence check using 71 positive place invariants in 133 ms returned sat
[2023-03-11 03:20:01] [INFO ] [Nat]Absence check using 71 positive and 70 generalized place invariants in 49 ms returned sat
[2023-03-11 03:20:04] [INFO ] After 3605ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-11 03:20:04] [INFO ] State equation strengthened by 9800 read => feed constraints.
[2023-03-11 03:20:05] [INFO ] After 1120ms SMT Verify possible using 9800 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-11 03:20:06] [INFO ] After 1661ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 361 ms.
[2023-03-11 03:20:06] [INFO ] After 6505ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Finished Parikh walk after 17 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=8 )
Parikh walk visited 1 properties in 2 ms.
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 145 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 79 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 81 ms :[(NOT p0), (NOT p0)]
Support contains 2 out of 5322 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 5322/5322 places, 10080/10080 transitions.
Applied a total of 0 rules in 1015 ms. Remains 5322 /5322 variables (removed 0) and now considering 10080/10080 (removed 0) transitions.
[2023-03-11 03:20:08] [INFO ] Invariant cache hit.
[2023-03-11 03:20:14] [INFO ] Implicit Places using invariants in 6354 ms returned []
Implicit Place search using SMT only with invariants took 6356 ms to find 0 implicit places.
[2023-03-11 03:20:14] [INFO ] Invariant cache hit.
[2023-03-11 03:20:20] [INFO ] Dead Transitions using invariants and state equation in 6421 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 13798 ms. Remains : 5322/5322 places, 10080/10080 transitions.
Computed a total of 212 stabilizing places and 210 stable transitions
Computed a total of 212 stabilizing places and 210 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 79 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 45 ms :[(NOT p0), (NOT p0)]
Finished random walk after 7735 steps, including 12 resets, run visited all 1 properties in 100 ms. (steps per millisecond=77 )
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 145 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 81 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 71 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 67 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 162 reset in 1543 ms.
Product exploration explored 100000 steps with 162 reset in 1385 ms.
Support contains 2 out of 5322 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 5322/5322 places, 10080/10080 transitions.
Applied a total of 0 rules in 904 ms. Remains 5322 /5322 variables (removed 0) and now considering 10080/10080 (removed 0) transitions.
[2023-03-11 03:20:25] [INFO ] Invariant cache hit.
[2023-03-11 03:20:31] [INFO ] Implicit Places using invariants in 6289 ms returned []
Implicit Place search using SMT only with invariants took 6289 ms to find 0 implicit places.
[2023-03-11 03:20:31] [INFO ] Invariant cache hit.
[2023-03-11 03:20:37] [INFO ] Dead Transitions using invariants and state equation in 5311 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 12507 ms. Remains : 5322/5322 places, 10080/10080 transitions.
Treatment of property CANConstruction-PT-070-LTLCardinality-06 finished in 55560 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(p0))'
Support contains 2 out of 5908 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 5908/5908 places, 10692/10692 transitions.
Discarding 24 places :
Symmetric choice reduction at 0 with 24 rule applications. Total rules 24 place count 5884 transition count 10644
Iterating global reduction 0 with 24 rules applied. Total rules applied 48 place count 5884 transition count 10644
Applied a total of 48 rules in 2325 ms. Remains 5884 /5908 variables (removed 24) and now considering 10644/10692 (removed 48) transitions.
// Phase 1: matrix 10644 rows 5884 cols
[2023-03-11 03:20:39] [INFO ] Computed 141 place invariants in 94 ms
[2023-03-11 03:20:43] [INFO ] Implicit Places using invariants in 3505 ms returned []
Implicit Place search using SMT only with invariants took 3507 ms to find 0 implicit places.
[2023-03-11 03:20:43] [INFO ] Invariant cache hit.
[2023-03-11 03:20:48] [INFO ] Dead Transitions using invariants and state equation in 5023 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 5884/5908 places, 10644/10692 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 10855 ms. Remains : 5884/5908 places, 10644/10692 transitions.
Stuttering acceptance computed with spot in 65 ms :[(NOT p0), (NOT p0), true]
Running random walk in product with property : CANConstruction-PT-070-LTLCardinality-11 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 2}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={0} source=2 dest: 2}]], initial=1, aps=[p0:(LEQ s5109 s1330)], 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][false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 3765 ms.
Product exploration explored 100000 steps with 50000 reset in 3825 ms.
Computed a total of 281 stabilizing places and 350 stable transitions
Computed a total of 281 stabilizing places and 350 stable transitions
Knowledge obtained : [p0, (X p0), true]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(X p0)
Knowledge based reduction with 3 factoid took 84 ms. Reduced automaton from 3 states, 3 edges and 1 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA CANConstruction-PT-070-LTLCardinality-11 TRUE TECHNIQUES KNOWLEDGE
Treatment of property CANConstruction-PT-070-LTLCardinality-11 finished in 18653 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((p0 U p1)))'
Support contains 4 out of 5908 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 5908/5908 places, 10692/10692 transitions.
Discarding 24 places :
Symmetric choice reduction at 0 with 24 rule applications. Total rules 24 place count 5884 transition count 10644
Iterating global reduction 0 with 24 rules applied. Total rules applied 48 place count 5884 transition count 10644
Applied a total of 48 rules in 1872 ms. Remains 5884 /5908 variables (removed 24) and now considering 10644/10692 (removed 48) transitions.
// Phase 1: matrix 10644 rows 5884 cols
[2023-03-11 03:20:57] [INFO ] Computed 141 place invariants in 90 ms
[2023-03-11 03:21:01] [INFO ] Implicit Places using invariants in 3674 ms returned []
Implicit Place search using SMT only with invariants took 3677 ms to find 0 implicit places.
[2023-03-11 03:21:01] [INFO ] Invariant cache hit.
[2023-03-11 03:21:06] [INFO ] Dead Transitions using invariants and state equation in 5140 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 5884/5908 places, 10644/10692 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 10691 ms. Remains : 5884/5908 places, 10644/10692 transitions.
Stuttering acceptance computed with spot in 51 ms :[(NOT p1), (NOT p1), true]
Running random walk in product with property : CANConstruction-PT-070-LTLCardinality-12 automaton TGBA Formula[mat=[[{ cond=(AND (NOT p1) p0), acceptance={0} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=0 dest: 2}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={0} source=2 dest: 2}]], initial=1, aps=[p1:(LEQ s1519 s1770), p0:(LEQ s4744 s3479)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 4378 ms.
Product exploration explored 100000 steps with 50000 reset in 3819 ms.
Computed a total of 281 stabilizing places and 350 stable transitions
Computed a total of 281 stabilizing places and 350 stable transitions
Knowledge obtained : [(AND p1 p0), (X (NOT (AND (NOT p1) p0))), (X (NOT (AND (NOT p1) (NOT p0)))), (X (X (NOT (AND (NOT p1) p0)))), true, (X (X (NOT (AND (NOT p1) (NOT p0)))))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(X (NOT (AND (NOT p1) (NOT p0))))
Knowledge based reduction with 6 factoid took 147 ms. Reduced automaton from 3 states, 4 edges and 2 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA CANConstruction-PT-070-LTLCardinality-12 TRUE TECHNIQUES KNOWLEDGE
Treatment of property CANConstruction-PT-070-LTLCardinality-12 finished in 19141 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F((p0&&(F(p1) U p2)))))'
Support contains 6 out of 5908 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 5908/5908 places, 10692/10692 transitions.
Discarding 23 places :
Symmetric choice reduction at 0 with 23 rule applications. Total rules 23 place count 5885 transition count 10646
Iterating global reduction 0 with 23 rules applied. Total rules applied 46 place count 5885 transition count 10646
Applied a total of 46 rules in 2181 ms. Remains 5885 /5908 variables (removed 23) and now considering 10646/10692 (removed 46) transitions.
// Phase 1: matrix 10646 rows 5885 cols
[2023-03-11 03:21:17] [INFO ] Computed 141 place invariants in 94 ms
[2023-03-11 03:21:20] [INFO ] Implicit Places using invariants in 3475 ms returned []
Implicit Place search using SMT only with invariants took 3477 ms to find 0 implicit places.
[2023-03-11 03:21:20] [INFO ] Invariant cache hit.
[2023-03-11 03:21:25] [INFO ] Dead Transitions using invariants and state equation in 5109 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 5885/5908 places, 10646/10692 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 10770 ms. Remains : 5885/5908 places, 10646/10692 transitions.
Stuttering acceptance computed with spot in 121 ms :[(OR (NOT p2) (NOT p0)), (OR (NOT p2) (NOT p0)), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p1) (NOT p2))), (NOT p2)]
Running random walk in product with property : CANConstruction-PT-070-LTLCardinality-13 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={} source=1 dest: 1}, { cond=(AND p0 (NOT p2) (NOT p1)), acceptance={} source=1 dest: 2}, { cond=(AND p0 (NOT p2)), acceptance={} source=1 dest: 3}], [{ cond=(OR (AND (NOT p0) (NOT p1)) (AND (NOT p2) (NOT p1))), acceptance={} source=2 dest: 2}], [{ cond=(AND (NOT p2) (NOT p1)), acceptance={} source=3 dest: 2}, { cond=(NOT p2), acceptance={} source=3 dest: 3}]], initial=0, aps=[p0:(LEQ s1380 s4952), p2:(LEQ s2805 s5767), p1:(LEQ s3861 s167)], nbAcceptance=0, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 4532 ms.
Product exploration explored 100000 steps with 50000 reset in 4517 ms.
Computed a total of 281 stabilizing places and 350 stable transitions
Computed a total of 281 stabilizing places and 350 stable transitions
Knowledge obtained : [(AND p0 p2 p1), (X p0), (X (NOT (AND p0 (NOT p2) (NOT p1)))), (X (NOT (AND p0 (NOT p2)))), (X (X p0)), (X (X (NOT (AND (NOT p2) (NOT p1))))), (X (X (NOT (AND p0 (NOT p2) (NOT p1))))), (X (X (NOT (AND p0 (NOT p2))))), (X (X (NOT (OR (AND (NOT p0) (NOT p1)) (AND (NOT p2) (NOT p1)))))), (X (X p2))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(X (NOT (AND p0 (NOT p2))))
Knowledge based reduction with 10 factoid took 221 ms. Reduced automaton from 4 states, 7 edges and 3 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA CANConstruction-PT-070-LTLCardinality-13 TRUE TECHNIQUES KNOWLEDGE
Treatment of property CANConstruction-PT-070-LTLCardinality-13 finished in 20232 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((X(F(p0))||(p1&&G(p2)))))'
Support contains 6 out of 5908 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 5908/5908 places, 10692/10692 transitions.
Discarding 24 places :
Symmetric choice reduction at 0 with 24 rule applications. Total rules 24 place count 5884 transition count 10644
Iterating global reduction 0 with 24 rules applied. Total rules applied 48 place count 5884 transition count 10644
Applied a total of 48 rules in 2178 ms. Remains 5884 /5908 variables (removed 24) and now considering 10644/10692 (removed 48) transitions.
// Phase 1: matrix 10644 rows 5884 cols
[2023-03-11 03:21:37] [INFO ] Computed 141 place invariants in 91 ms
[2023-03-11 03:21:41] [INFO ] Implicit Places using invariants in 4198 ms returned []
Implicit Place search using SMT only with invariants took 4201 ms to find 0 implicit places.
[2023-03-11 03:21:41] [INFO ] Invariant cache hit.
[2023-03-11 03:21:47] [INFO ] Dead Transitions using invariants and state equation in 6268 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 5884/5908 places, 10644/10692 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 12648 ms. Remains : 5884/5908 places, 10644/10692 transitions.
Stuttering acceptance computed with spot in 159 ms :[(NOT p0), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (AND (NOT p0) (NOT p2))]
Running random walk in product with property : CANConstruction-PT-070-LTLCardinality-15 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(OR (NOT p1) (NOT p2)), acceptance={} source=2 dest: 0}, { cond=(AND p1 p2), acceptance={} source=2 dest: 3}], [{ cond=(AND (NOT p2) (NOT p0)), acceptance={} source=3 dest: 0}, { cond=(AND p2 (NOT p0)), acceptance={} source=3 dest: 3}]], initial=1, aps=[p0:(LEQ s4227 s5618), p1:(GT 1 s3447), p2:(AND (LEQ 1 s107) (GT s5673 s4695))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 33333 reset in 3278 ms.
Product exploration explored 100000 steps with 33333 reset in 2963 ms.
Computed a total of 281 stabilizing places and 350 stable transitions
Computed a total of 281 stabilizing places and 350 stable transitions
Knowledge obtained : [(AND p0 p1 (NOT p2)), (X (NOT (AND p1 p2))), (X (OR (NOT p1) (NOT p2))), (X (X p0)), (X (X (NOT (AND p2 (NOT p0))))), (X (X (NOT (AND (NOT p2) (NOT p0)))))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(X (X p0))
Knowledge based reduction with 6 factoid took 171 ms. Reduced automaton from 4 states, 6 edges and 3 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA CANConstruction-PT-070-LTLCardinality-15 TRUE TECHNIQUES KNOWLEDGE
Treatment of property CANConstruction-PT-070-LTLCardinality-15 finished in 19294 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F((p0||G(p1))))'
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
[2023-03-11 03:21:55] [INFO ] Flatten gal took : 353 ms
[2023-03-11 03:21:55] [INFO ] Export to MCC of 2 properties in file /home/mcc/execution/LTLCardinality.sr.xml took 1 ms.
[2023-03-11 03:21:55] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 5908 places, 10692 transitions and 41264 arcs took 52 ms.
Total runtime 318015 ms.
There are residual formulas that ITS could not solve within timeout
starting LoLA
BK_INPUT CANConstruction-PT-070
BK_EXAMINATION: LTLCardinality
bin directory: /home/mcc/BenchKit/bin//../reducer/bin//../../lola/bin/
current directory: /home/mcc/execution/375
LTLCardinality
BK_STOP 1678505032622
--------------------
content from stderr:
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLCardinality -timeout 360 -rebuildPNML
lola: MEM LIMIT 32
lola: MEM LIMIT 5
lola: NET
lola: input: PNML file (--pnmlnet)
lola: reading net from /home/mcc/execution/375/model.pnml
lola: reading pnml
lola: PNML file contains place/transition net
lola: finished parsing
lola: closed net file /home/mcc/execution/375/model.pnml
lola: Reading formula.
lola: Using XML format (--xmlformula)
lola: reading XML formula
lola: reading formula from /home/mcc/execution/375/LTLCardinality.xml
lola: Created skeleton in 0.000000 secs.
lola: Created skeleton in 0.000000 secs.
lola: Rule S: 0 transitions removed,0 places removed
lola: NOTDEADLOCKFREE
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FINAL RESULTS
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CANConstruction-PT-070-LTLCardinality-03: LTL unknown AGGR
CANConstruction-PT-070-LTLCardinality-06: LTL unknown AGGR
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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="CANConstruction-PT-070"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="lolaxred"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"
# this is specific to your benchmark or test
export BIN_DIR="$HOME/BenchKit/bin"
# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi
# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5348"
echo " Executing tool lolaxred"
echo " Input is CANConstruction-PT-070, examination is LTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r039-tajo-167813692800667"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/CANConstruction-PT-070.tgz
mv CANConstruction-PT-070 execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "LTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLCardinality" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "LTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLCardinality.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '
echo "FORMULA_NAME $x"
done
elif [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLCardinality"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;