Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2023-input.r297-tall-167873950400394.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5348
Executing tool ltsminxred
Input is PolyORBLF-COL-S04J04T06, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r297-tall-167873950400394
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 588K
-rw-r--r-- 1 mcc users 7.5K Feb 26 14:19 CTLCardinality.txt
-rw-r--r-- 1 mcc users 69K Feb 26 14:19 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.3K Feb 26 14:17 CTLFireability.txt
-rw-r--r-- 1 mcc users 43K Feb 26 14:17 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.3K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.9K Feb 25 16:34 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K Feb 25 16:34 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Feb 25 16:34 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Feb 25 16:34 LTLFireability.xml
-rw-r--r-- 1 mcc users 13K Feb 26 14:32 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 109K Feb 26 14:32 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.0K Feb 26 14:30 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 71K Feb 26 14:30 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.9K Feb 25 16:34 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K Feb 25 16:34 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 equiv_pt
-rw-r--r-- 1 mcc users 10 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 154K Mar 5 18:23 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME PolyORBLF-COL-S04J04T06-CTLFireability-00
FORMULA_NAME PolyORBLF-COL-S04J04T06-CTLFireability-01
FORMULA_NAME PolyORBLF-COL-S04J04T06-CTLFireability-02
FORMULA_NAME PolyORBLF-COL-S04J04T06-CTLFireability-03
FORMULA_NAME PolyORBLF-COL-S04J04T06-CTLFireability-04
FORMULA_NAME PolyORBLF-COL-S04J04T06-CTLFireability-05
FORMULA_NAME PolyORBLF-COL-S04J04T06-CTLFireability-06
FORMULA_NAME PolyORBLF-COL-S04J04T06-CTLFireability-07
FORMULA_NAME PolyORBLF-COL-S04J04T06-CTLFireability-08
FORMULA_NAME PolyORBLF-COL-S04J04T06-CTLFireability-09
FORMULA_NAME PolyORBLF-COL-S04J04T06-CTLFireability-10
FORMULA_NAME PolyORBLF-COL-S04J04T06-CTLFireability-11
FORMULA_NAME PolyORBLF-COL-S04J04T06-CTLFireability-12
FORMULA_NAME PolyORBLF-COL-S04J04T06-CTLFireability-13
FORMULA_NAME PolyORBLF-COL-S04J04T06-CTLFireability-14
FORMULA_NAME PolyORBLF-COL-S04J04T06-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1679512627204

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=ltsminxred
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=PolyORBLF-COL-S04J04T06
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202303021504
[2023-03-22 19:17:09] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -timeout, 360, -rebuildPNML]
[2023-03-22 19:17:09] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-22 19:17:09] [INFO ] Detected file is not PT type :http://www.pnml.org/version-2009/grammar/symmetricnet
log4j:WARN No appenders could be found for logger (org.apache.axiom.locator.DefaultOMMetaFactoryLocator).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
[2023-03-22 19:17:09] [WARNING] Using fallBack plugin, rng conformance not checked
[2023-03-22 19:17:10] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 855 ms
[2023-03-22 19:17:10] [INFO ] Imported 81 HL places and 65 HL transitions for a total of 554 PT places and 3040.0 transition bindings in 26 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 10 ms.
[2023-03-22 19:17:10] [INFO ] Built PT skeleton of HLPN with 81 places and 65 transitions 254 arcs in 5 ms.
[2023-03-22 19:17:10] [INFO ] Skeletonized 15 HLPN properties in 2 ms. Removed 1 properties that had guard overlaps.
Computed a total of 0 stabilizing places and 0 stable transitions
Remains 13 properties that can be checked using skeleton over-approximation.
Computed a total of 0 stabilizing places and 0 stable transitions
Incomplete random walk after 10001 steps, including 4 resets, run finished after 458 ms. (steps per millisecond=21 ) properties (out of 44) seen :35
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 142 ms. (steps per millisecond=70 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 127 ms. (steps per millisecond=78 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 110 ms. (steps per millisecond=90 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 3 resets, run finished after 119 ms. (steps per millisecond=84 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 168 ms. (steps per millisecond=59 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 4 resets, run finished after 166 ms. (steps per millisecond=60 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 150 ms. (steps per millisecond=66 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 106 ms. (steps per millisecond=94 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 100 ms. (steps per millisecond=100 ) properties (out of 9) seen :0
Running SMT prover for 9 properties.
[2023-03-22 19:17:11] [INFO ] Flow matrix only has 64 transitions (discarded 1 similar events)
// Phase 1: matrix 64 rows 81 cols
[2023-03-22 19:17:11] [INFO ] Computed 26 place invariants in 15 ms
[2023-03-22 19:17:12] [INFO ] [Real]Absence check using 11 positive place invariants in 8 ms returned sat
[2023-03-22 19:17:12] [INFO ] [Real]Absence check using 11 positive and 15 generalized place invariants in 5 ms returned sat
[2023-03-22 19:17:12] [INFO ] After 217ms SMT Verify possible using all constraints in real domain returned unsat :7 sat :0 real:2
[2023-03-22 19:17:12] [INFO ] [Nat]Absence check using 11 positive place invariants in 6 ms returned sat
[2023-03-22 19:17:12] [INFO ] [Nat]Absence check using 11 positive and 15 generalized place invariants in 7 ms returned sat
[2023-03-22 19:17:12] [INFO ] After 73ms SMT Verify possible using all constraints in natural domain returned unsat :9 sat :0
Fused 9 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 1 ms.
Successfully simplified 9 atomic propositions for a total of 13 simplifications.
[2023-03-22 19:17:12] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2023-03-22 19:17:12] [INFO ] Flatten gal took : 49 ms
FORMULA PolyORBLF-COL-S04J04T06-CTLFireability-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-22 19:17:12] [INFO ] Flatten gal took : 12 ms
Transition T_2315 forces synchronizations/join behavior on parameter t of sort Threads
Transition GoPerformWork forces synchronizations/join behavior on parameter j of sort Jobs
Transition T_0376 forces synchronizations/join behavior on parameter s of sort Sources
[2023-03-22 19:17:12] [INFO ] Unfolded HLPN to a Petri net with 554 places and 2998 transitions 20754 arcs in 64 ms.
[2023-03-22 19:17:12] [INFO ] Unfolded 15 HLPN properties in 1 ms.
[2023-03-22 19:17:12] [INFO ] Reduced 36 identical enabling conditions.
Ensure Unique test removed 1626 transitions
Reduce redundant transitions removed 1626 transitions.
Support contains 473 out of 554 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 554/554 places, 1372/1372 transitions.
Applied a total of 0 rules in 32 ms. Remains 554 /554 variables (removed 0) and now considering 1372/1372 (removed 0) transitions.
[2023-03-22 19:17:12] [INFO ] Flow matrix only has 1348 transitions (discarded 24 similar events)
// Phase 1: matrix 1348 rows 554 cols
[2023-03-22 19:17:12] [INFO ] Computed 50 place invariants in 72 ms
[2023-03-22 19:17:13] [INFO ] Dead Transitions using invariants and state equation in 844 ms found 324 transitions.
Found 324 dead transitions using SMT.
Drop transitions removed 324 transitions
Dead transitions reduction (with SMT) triggered by suspicious arc values removed 324 transitions.
[2023-03-22 19:17:13] [INFO ] Flow matrix only has 1024 transitions (discarded 24 similar events)
// Phase 1: matrix 1024 rows 554 cols
[2023-03-22 19:17:13] [INFO ] Computed 50 place invariants in 35 ms
[2023-03-22 19:17:13] [INFO ] Implicit Places using invariants in 170 ms returned []
[2023-03-22 19:17:13] [INFO ] Flow matrix only has 1024 transitions (discarded 24 similar events)
[2023-03-22 19:17:13] [INFO ] Invariant cache hit.
[2023-03-22 19:17:14] [INFO ] State equation strengthened by 120 read => feed constraints.
[2023-03-22 19:17:14] [INFO ] Implicit Places using invariants and state equation in 1378 ms returned []
Implicit Place search using SMT with State Equation took 1556 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 554/554 places, 1048/1372 transitions.
Applied a total of 0 rules in 13 ms. Remains 554 /554 variables (removed 0) and now considering 1048/1048 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2452 ms. Remains : 554/554 places, 1048/1372 transitions.
Support contains 473 out of 554 places after structural reductions.
[2023-03-22 19:17:15] [INFO ] Flatten gal took : 98 ms
[2023-03-22 19:17:15] [INFO ] Flatten gal took : 91 ms
[2023-03-22 19:17:15] [INFO ] Input system was already deterministic with 1048 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 409 ms. (steps per millisecond=24 ) properties (out of 57) seen :47
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 191 ms. (steps per millisecond=52 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 169 ms. (steps per millisecond=59 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 158 ms. (steps per millisecond=63 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 148 ms. (steps per millisecond=67 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 156 ms. (steps per millisecond=64 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 6 resets, run finished after 173 ms. (steps per millisecond=57 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 141 ms. (steps per millisecond=70 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 119 ms. (steps per millisecond=84 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 79 ms. (steps per millisecond=126 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 112 ms. (steps per millisecond=89 ) properties (out of 10) seen :0
Running SMT prover for 10 properties.
[2023-03-22 19:17:17] [INFO ] Flow matrix only has 1024 transitions (discarded 24 similar events)
[2023-03-22 19:17:17] [INFO ] Invariant cache hit.
[2023-03-22 19:17:17] [INFO ] [Real]Absence check using 10 positive place invariants in 4 ms returned sat
[2023-03-22 19:17:17] [INFO ] [Real]Absence check using 10 positive and 40 generalized place invariants in 28 ms returned sat
[2023-03-22 19:17:17] [INFO ] After 340ms SMT Verify possible using all constraints in real domain returned unsat :10 sat :0
Fused 10 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Successfully simplified 10 atomic propositions for a total of 15 simplifications.
[2023-03-22 19:17:18] [INFO ] Flatten gal took : 58 ms
[2023-03-22 19:17:18] [INFO ] Flatten gal took : 58 ms
[2023-03-22 19:17:18] [INFO ] Input system was already deterministic with 1048 transitions.
Support contains 340 out of 554 places (down from 401) after GAL structural reductions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 554/554 places, 1048/1048 transitions.
Ensure Unique test removed 4 places
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 550 transition count 1048
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 10 place count 544 transition count 1042
Iterating global reduction 1 with 6 rules applied. Total rules applied 16 place count 544 transition count 1042
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 22 place count 538 transition count 1036
Iterating global reduction 1 with 6 rules applied. Total rules applied 28 place count 538 transition count 1036
Applied a total of 28 rules in 70 ms. Remains 538 /554 variables (removed 16) and now considering 1036/1048 (removed 12) transitions.
[2023-03-22 19:17:18] [INFO ] Flow matrix only has 1012 transitions (discarded 24 similar events)
// Phase 1: matrix 1012 rows 538 cols
[2023-03-22 19:17:18] [INFO ] Computed 46 place invariants in 25 ms
[2023-03-22 19:17:18] [INFO ] Dead Transitions using invariants and state equation in 521 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 593 ms. Remains : 538/554 places, 1036/1048 transitions.
[2023-03-22 19:17:18] [INFO ] Flatten gal took : 42 ms
[2023-03-22 19:17:19] [INFO ] Flatten gal took : 43 ms
[2023-03-22 19:17:19] [INFO ] Input system was already deterministic with 1036 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 554/554 places, 1048/1048 transitions.
Ensure Unique test removed 4 places
Drop transitions removed 42 transitions
Trivial Post-agglo rules discarded 42 transitions
Performed 42 trivial Post agglomeration. Transition count delta: 42
Iterating post reduction 0 with 42 rules applied. Total rules applied 42 place count 550 transition count 1006
Reduce places removed 42 places and 0 transitions.
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Iterating post reduction 1 with 48 rules applied. Total rules applied 90 place count 508 transition count 1000
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 2 with 6 rules applied. Total rules applied 96 place count 502 transition count 1000
Performed 60 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 60 Pre rules applied. Total rules applied 96 place count 502 transition count 940
Deduced a syphon composed of 60 places in 1 ms
Reduce places removed 60 places and 0 transitions.
Iterating global reduction 3 with 120 rules applied. Total rules applied 216 place count 442 transition count 940
Performed 60 Post agglomeration using F-continuation condition.Transition count delta: 60
Deduced a syphon composed of 60 places in 2 ms
Reduce places removed 60 places and 0 transitions.
Iterating global reduction 3 with 120 rules applied. Total rules applied 336 place count 382 transition count 880
Applied a total of 336 rules in 112 ms. Remains 382 /554 variables (removed 172) and now considering 880/1048 (removed 168) transitions.
[2023-03-22 19:17:19] [INFO ] Flow matrix only has 856 transitions (discarded 24 similar events)
// Phase 1: matrix 856 rows 382 cols
[2023-03-22 19:17:19] [INFO ] Computed 46 place invariants in 14 ms
[2023-03-22 19:17:19] [INFO ] Dead Transitions using invariants and state equation in 432 ms found 0 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 546 ms. Remains : 382/554 places, 880/1048 transitions.
[2023-03-22 19:17:19] [INFO ] Flatten gal took : 42 ms
[2023-03-22 19:17:19] [INFO ] Flatten gal took : 36 ms
[2023-03-22 19:17:19] [INFO ] Input system was already deterministic with 880 transitions.
Finished random walk after 10 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=10 )
FORMULA PolyORBLF-COL-S04J04T06-CTLFireability-01 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Starting structural reductions in LTL mode, iteration 0 : 554/554 places, 1048/1048 transitions.
Ensure Unique test removed 4 places
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 550 transition count 1048
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 10 place count 544 transition count 1042
Iterating global reduction 1 with 6 rules applied. Total rules applied 16 place count 544 transition count 1042
Applied a total of 16 rules in 30 ms. Remains 544 /554 variables (removed 10) and now considering 1042/1048 (removed 6) transitions.
[2023-03-22 19:17:19] [INFO ] Flow matrix only has 1018 transitions (discarded 24 similar events)
// Phase 1: matrix 1018 rows 544 cols
[2023-03-22 19:17:19] [INFO ] Computed 46 place invariants in 16 ms
[2023-03-22 19:17:20] [INFO ] Dead Transitions using invariants and state equation in 523 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 557 ms. Remains : 544/554 places, 1042/1048 transitions.
[2023-03-22 19:17:20] [INFO ] Flatten gal took : 35 ms
[2023-03-22 19:17:20] [INFO ] Flatten gal took : 37 ms
[2023-03-22 19:17:20] [INFO ] Input system was already deterministic with 1042 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 554/554 places, 1048/1048 transitions.
Ensure Unique test removed 4 places
Drop transitions removed 48 transitions
Trivial Post-agglo rules discarded 48 transitions
Performed 48 trivial Post agglomeration. Transition count delta: 48
Iterating post reduction 0 with 48 rules applied. Total rules applied 48 place count 550 transition count 1000
Reduce places removed 48 places and 0 transitions.
Iterating post reduction 1 with 48 rules applied. Total rules applied 96 place count 502 transition count 1000
Performed 60 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 60 Pre rules applied. Total rules applied 96 place count 502 transition count 940
Deduced a syphon composed of 60 places in 2 ms
Reduce places removed 60 places and 0 transitions.
Iterating global reduction 2 with 120 rules applied. Total rules applied 216 place count 442 transition count 940
Performed 48 Post agglomeration using F-continuation condition.Transition count delta: 48
Deduced a syphon composed of 48 places in 1 ms
Reduce places removed 48 places and 0 transitions.
Iterating global reduction 2 with 96 rules applied. Total rules applied 312 place count 394 transition count 892
Applied a total of 312 rules in 55 ms. Remains 394 /554 variables (removed 160) and now considering 892/1048 (removed 156) transitions.
[2023-03-22 19:17:20] [INFO ] Flow matrix only has 868 transitions (discarded 24 similar events)
// Phase 1: matrix 868 rows 394 cols
[2023-03-22 19:17:20] [INFO ] Computed 46 place invariants in 15 ms
[2023-03-22 19:17:21] [INFO ] Dead Transitions using invariants and state equation in 455 ms found 0 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 512 ms. Remains : 394/554 places, 892/1048 transitions.
[2023-03-22 19:17:21] [INFO ] Flatten gal took : 30 ms
[2023-03-22 19:17:21] [INFO ] Flatten gal took : 32 ms
[2023-03-22 19:17:21] [INFO ] Input system was already deterministic with 892 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 554/554 places, 1048/1048 transitions.
Ensure Unique test removed 4 places
Drop transitions removed 54 transitions
Trivial Post-agglo rules discarded 54 transitions
Performed 54 trivial Post agglomeration. Transition count delta: 54
Iterating post reduction 0 with 54 rules applied. Total rules applied 54 place count 550 transition count 994
Reduce places removed 54 places and 0 transitions.
Iterating post reduction 1 with 54 rules applied. Total rules applied 108 place count 496 transition count 994
Performed 60 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 60 Pre rules applied. Total rules applied 108 place count 496 transition count 934
Deduced a syphon composed of 60 places in 2 ms
Reduce places removed 60 places and 0 transitions.
Iterating global reduction 2 with 120 rules applied. Total rules applied 228 place count 436 transition count 934
Performed 60 Post agglomeration using F-continuation condition.Transition count delta: 60
Deduced a syphon composed of 60 places in 1 ms
Reduce places removed 60 places and 0 transitions.
Iterating global reduction 2 with 120 rules applied. Total rules applied 348 place count 376 transition count 874
Applied a total of 348 rules in 51 ms. Remains 376 /554 variables (removed 178) and now considering 874/1048 (removed 174) transitions.
[2023-03-22 19:17:21] [INFO ] Flow matrix only has 850 transitions (discarded 24 similar events)
// Phase 1: matrix 850 rows 376 cols
[2023-03-22 19:17:21] [INFO ] Computed 46 place invariants in 18 ms
[2023-03-22 19:17:21] [INFO ] Dead Transitions using invariants and state equation in 422 ms found 0 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 476 ms. Remains : 376/554 places, 874/1048 transitions.
[2023-03-22 19:17:21] [INFO ] Flatten gal took : 31 ms
[2023-03-22 19:17:21] [INFO ] Flatten gal took : 33 ms
[2023-03-22 19:17:21] [INFO ] Input system was already deterministic with 874 transitions.
Starting structural reductions in LTL mode, iteration 0 : 554/554 places, 1048/1048 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 548 transition count 1042
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 548 transition count 1042
Applied a total of 12 rules in 20 ms. Remains 548 /554 variables (removed 6) and now considering 1042/1048 (removed 6) transitions.
[2023-03-22 19:17:21] [INFO ] Flow matrix only has 1018 transitions (discarded 24 similar events)
// Phase 1: matrix 1018 rows 548 cols
[2023-03-22 19:17:21] [INFO ] Computed 50 place invariants in 18 ms
[2023-03-22 19:17:22] [INFO ] Dead Transitions using invariants and state equation in 533 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 553 ms. Remains : 548/554 places, 1042/1048 transitions.
[2023-03-22 19:17:22] [INFO ] Flatten gal took : 50 ms
[2023-03-22 19:17:22] [INFO ] Flatten gal took : 33 ms
[2023-03-22 19:17:22] [INFO ] Input system was already deterministic with 1042 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 554/554 places, 1048/1048 transitions.
Ensure Unique test removed 4 places
Drop transitions removed 54 transitions
Trivial Post-agglo rules discarded 54 transitions
Performed 54 trivial Post agglomeration. Transition count delta: 54
Iterating post reduction 0 with 54 rules applied. Total rules applied 54 place count 550 transition count 994
Reduce places removed 54 places and 0 transitions.
Iterating post reduction 1 with 54 rules applied. Total rules applied 108 place count 496 transition count 994
Performed 60 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 60 Pre rules applied. Total rules applied 108 place count 496 transition count 934
Deduced a syphon composed of 60 places in 2 ms
Reduce places removed 60 places and 0 transitions.
Iterating global reduction 2 with 120 rules applied. Total rules applied 228 place count 436 transition count 934
Performed 36 Post agglomeration using F-continuation condition.Transition count delta: 36
Deduced a syphon composed of 36 places in 1 ms
Reduce places removed 36 places and 0 transitions.
Iterating global reduction 2 with 72 rules applied. Total rules applied 300 place count 400 transition count 898
Applied a total of 300 rules in 58 ms. Remains 400 /554 variables (removed 154) and now considering 898/1048 (removed 150) transitions.
[2023-03-22 19:17:22] [INFO ] Flow matrix only has 874 transitions (discarded 24 similar events)
// Phase 1: matrix 874 rows 400 cols
[2023-03-22 19:17:22] [INFO ] Computed 46 place invariants in 13 ms
[2023-03-22 19:17:23] [INFO ] Dead Transitions using invariants and state equation in 444 ms found 0 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 504 ms. Remains : 400/554 places, 898/1048 transitions.
[2023-03-22 19:17:23] [INFO ] Flatten gal took : 31 ms
[2023-03-22 19:17:23] [INFO ] Flatten gal took : 42 ms
[2023-03-22 19:17:23] [INFO ] Input system was already deterministic with 898 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 554/554 places, 1048/1048 transitions.
Ensure Unique test removed 4 places
Drop transitions removed 36 transitions
Trivial Post-agglo rules discarded 36 transitions
Performed 36 trivial Post agglomeration. Transition count delta: 36
Iterating post reduction 0 with 36 rules applied. Total rules applied 36 place count 550 transition count 1012
Reduce places removed 36 places and 0 transitions.
Iterating post reduction 1 with 36 rules applied. Total rules applied 72 place count 514 transition count 1012
Performed 66 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 66 Pre rules applied. Total rules applied 72 place count 514 transition count 946
Deduced a syphon composed of 66 places in 1 ms
Reduce places removed 66 places and 0 transitions.
Iterating global reduction 2 with 132 rules applied. Total rules applied 204 place count 448 transition count 946
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 210 place count 442 transition count 940
Iterating global reduction 2 with 6 rules applied. Total rules applied 216 place count 442 transition count 940
Performed 36 Post agglomeration using F-continuation condition.Transition count delta: 36
Deduced a syphon composed of 36 places in 1 ms
Reduce places removed 36 places and 0 transitions.
Iterating global reduction 2 with 72 rules applied. Total rules applied 288 place count 406 transition count 904
Applied a total of 288 rules in 55 ms. Remains 406 /554 variables (removed 148) and now considering 904/1048 (removed 144) transitions.
[2023-03-22 19:17:23] [INFO ] Flow matrix only has 880 transitions (discarded 24 similar events)
// Phase 1: matrix 880 rows 406 cols
[2023-03-22 19:17:23] [INFO ] Computed 46 place invariants in 16 ms
[2023-03-22 19:17:23] [INFO ] Dead Transitions using invariants and state equation in 479 ms found 0 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 538 ms. Remains : 406/554 places, 904/1048 transitions.
[2023-03-22 19:17:23] [INFO ] Flatten gal took : 28 ms
[2023-03-22 19:17:23] [INFO ] Flatten gal took : 29 ms
[2023-03-22 19:17:23] [INFO ] Input system was already deterministic with 904 transitions.
Starting structural reductions in LTL mode, iteration 0 : 554/554 places, 1048/1048 transitions.
Ensure Unique test removed 4 places
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 550 transition count 1048
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 10 place count 544 transition count 1042
Iterating global reduction 1 with 6 rules applied. Total rules applied 16 place count 544 transition count 1042
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 22 place count 538 transition count 1036
Iterating global reduction 1 with 6 rules applied. Total rules applied 28 place count 538 transition count 1036
Applied a total of 28 rules in 23 ms. Remains 538 /554 variables (removed 16) and now considering 1036/1048 (removed 12) transitions.
[2023-03-22 19:17:23] [INFO ] Flow matrix only has 1012 transitions (discarded 24 similar events)
// Phase 1: matrix 1012 rows 538 cols
[2023-03-22 19:17:23] [INFO ] Computed 46 place invariants in 24 ms
[2023-03-22 19:17:24] [INFO ] Dead Transitions using invariants and state equation in 566 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 596 ms. Remains : 538/554 places, 1036/1048 transitions.
[2023-03-22 19:17:24] [INFO ] Flatten gal took : 32 ms
[2023-03-22 19:17:24] [INFO ] Flatten gal took : 37 ms
[2023-03-22 19:17:24] [INFO ] Input system was already deterministic with 1036 transitions.
Starting structural reductions in LTL mode, iteration 0 : 554/554 places, 1048/1048 transitions.
Ensure Unique test removed 4 places
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 550 transition count 1048
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 10 place count 544 transition count 1042
Iterating global reduction 1 with 6 rules applied. Total rules applied 16 place count 544 transition count 1042
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 22 place count 538 transition count 1036
Iterating global reduction 1 with 6 rules applied. Total rules applied 28 place count 538 transition count 1036
Applied a total of 28 rules in 16 ms. Remains 538 /554 variables (removed 16) and now considering 1036/1048 (removed 12) transitions.
[2023-03-22 19:17:24] [INFO ] Flow matrix only has 1012 transitions (discarded 24 similar events)
[2023-03-22 19:17:24] [INFO ] Invariant cache hit.
[2023-03-22 19:17:25] [INFO ] Dead Transitions using invariants and state equation in 523 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 543 ms. Remains : 538/554 places, 1036/1048 transitions.
[2023-03-22 19:17:25] [INFO ] Flatten gal took : 43 ms
[2023-03-22 19:17:25] [INFO ] Flatten gal took : 32 ms
[2023-03-22 19:17:25] [INFO ] Input system was already deterministic with 1036 transitions.
Starting structural reductions in LTL mode, iteration 0 : 554/554 places, 1048/1048 transitions.
Ensure Unique test removed 4 places
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 550 transition count 1048
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 10 place count 544 transition count 1042
Iterating global reduction 1 with 6 rules applied. Total rules applied 16 place count 544 transition count 1042
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 22 place count 538 transition count 1036
Iterating global reduction 1 with 6 rules applied. Total rules applied 28 place count 538 transition count 1036
Applied a total of 28 rules in 18 ms. Remains 538 /554 variables (removed 16) and now considering 1036/1048 (removed 12) transitions.
[2023-03-22 19:17:25] [INFO ] Flow matrix only has 1012 transitions (discarded 24 similar events)
[2023-03-22 19:17:25] [INFO ] Invariant cache hit.
[2023-03-22 19:17:25] [INFO ] Dead Transitions using invariants and state equation in 572 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 591 ms. Remains : 538/554 places, 1036/1048 transitions.
[2023-03-22 19:17:25] [INFO ] Flatten gal took : 31 ms
[2023-03-22 19:17:26] [INFO ] Flatten gal took : 33 ms
[2023-03-22 19:17:26] [INFO ] Input system was already deterministic with 1036 transitions.
Starting structural reductions in LTL mode, iteration 0 : 554/554 places, 1048/1048 transitions.
Ensure Unique test removed 4 places
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 550 transition count 1048
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 10 place count 544 transition count 1042
Iterating global reduction 1 with 6 rules applied. Total rules applied 16 place count 544 transition count 1042
Applied a total of 16 rules in 14 ms. Remains 544 /554 variables (removed 10) and now considering 1042/1048 (removed 6) transitions.
[2023-03-22 19:17:26] [INFO ] Flow matrix only has 1018 transitions (discarded 24 similar events)
// Phase 1: matrix 1018 rows 544 cols
[2023-03-22 19:17:26] [INFO ] Computed 46 place invariants in 21 ms
[2023-03-22 19:17:26] [INFO ] Dead Transitions using invariants and state equation in 612 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 631 ms. Remains : 544/554 places, 1042/1048 transitions.
[2023-03-22 19:17:26] [INFO ] Flatten gal took : 31 ms
[2023-03-22 19:17:26] [INFO ] Flatten gal took : 34 ms
[2023-03-22 19:17:26] [INFO ] Input system was already deterministic with 1042 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 554/554 places, 1048/1048 transitions.
Ensure Unique test removed 4 places
Drop transitions removed 54 transitions
Trivial Post-agglo rules discarded 54 transitions
Performed 54 trivial Post agglomeration. Transition count delta: 54
Iterating post reduction 0 with 54 rules applied. Total rules applied 54 place count 550 transition count 994
Reduce places removed 54 places and 0 transitions.
Iterating post reduction 1 with 54 rules applied. Total rules applied 108 place count 496 transition count 994
Performed 36 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 36 Pre rules applied. Total rules applied 108 place count 496 transition count 958
Deduced a syphon composed of 36 places in 1 ms
Reduce places removed 36 places and 0 transitions.
Iterating global reduction 2 with 72 rules applied. Total rules applied 180 place count 460 transition count 958
Performed 60 Post agglomeration using F-continuation condition.Transition count delta: 60
Deduced a syphon composed of 60 places in 0 ms
Reduce places removed 60 places and 0 transitions.
Iterating global reduction 2 with 120 rules applied. Total rules applied 300 place count 400 transition count 898
Applied a total of 300 rules in 41 ms. Remains 400 /554 variables (removed 154) and now considering 898/1048 (removed 150) transitions.
[2023-03-22 19:17:26] [INFO ] Flow matrix only has 874 transitions (discarded 24 similar events)
// Phase 1: matrix 874 rows 400 cols
[2023-03-22 19:17:26] [INFO ] Computed 46 place invariants in 16 ms
[2023-03-22 19:17:27] [INFO ] Dead Transitions using invariants and state equation in 520 ms found 0 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 564 ms. Remains : 400/554 places, 898/1048 transitions.
[2023-03-22 19:17:27] [INFO ] Flatten gal took : 27 ms
[2023-03-22 19:17:27] [INFO ] Flatten gal took : 29 ms
[2023-03-22 19:17:27] [INFO ] Input system was already deterministic with 898 transitions.
Finished random walk after 38 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=38 )
FORMULA PolyORBLF-COL-S04J04T06-CTLFireability-13 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Starting structural reductions in LTL mode, iteration 0 : 554/554 places, 1048/1048 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 548 transition count 1042
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 548 transition count 1042
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 18 place count 542 transition count 1036
Iterating global reduction 0 with 6 rules applied. Total rules applied 24 place count 542 transition count 1036
Applied a total of 24 rules in 15 ms. Remains 542 /554 variables (removed 12) and now considering 1036/1048 (removed 12) transitions.
[2023-03-22 19:17:27] [INFO ] Flow matrix only has 1012 transitions (discarded 24 similar events)
// Phase 1: matrix 1012 rows 542 cols
[2023-03-22 19:17:27] [INFO ] Computed 50 place invariants in 20 ms
[2023-03-22 19:17:28] [INFO ] Dead Transitions using invariants and state equation in 552 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 568 ms. Remains : 542/554 places, 1036/1048 transitions.
[2023-03-22 19:17:28] [INFO ] Flatten gal took : 31 ms
[2023-03-22 19:17:28] [INFO ] Flatten gal took : 33 ms
[2023-03-22 19:17:28] [INFO ] Input system was already deterministic with 1036 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 554/554 places, 1048/1048 transitions.
Ensure Unique test removed 4 places
Drop transitions removed 54 transitions
Trivial Post-agglo rules discarded 54 transitions
Performed 54 trivial Post agglomeration. Transition count delta: 54
Iterating post reduction 0 with 54 rules applied. Total rules applied 54 place count 550 transition count 994
Reduce places removed 54 places and 0 transitions.
Iterating post reduction 1 with 54 rules applied. Total rules applied 108 place count 496 transition count 994
Performed 60 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 60 Pre rules applied. Total rules applied 108 place count 496 transition count 934
Deduced a syphon composed of 60 places in 0 ms
Reduce places removed 60 places and 0 transitions.
Iterating global reduction 2 with 120 rules applied. Total rules applied 228 place count 436 transition count 934
Performed 60 Post agglomeration using F-continuation condition.Transition count delta: 60
Deduced a syphon composed of 60 places in 0 ms
Reduce places removed 60 places and 0 transitions.
Iterating global reduction 2 with 120 rules applied. Total rules applied 348 place count 376 transition count 874
Applied a total of 348 rules in 40 ms. Remains 376 /554 variables (removed 178) and now considering 874/1048 (removed 174) transitions.
[2023-03-22 19:17:28] [INFO ] Flow matrix only has 850 transitions (discarded 24 similar events)
// Phase 1: matrix 850 rows 376 cols
[2023-03-22 19:17:28] [INFO ] Computed 46 place invariants in 16 ms
[2023-03-22 19:17:28] [INFO ] Dead Transitions using invariants and state equation in 437 ms found 0 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 481 ms. Remains : 376/554 places, 874/1048 transitions.
[2023-03-22 19:17:28] [INFO ] Flatten gal took : 27 ms
[2023-03-22 19:17:28] [INFO ] Flatten gal took : 29 ms
[2023-03-22 19:17:28] [INFO ] Input system was already deterministic with 874 transitions.
[2023-03-22 19:17:29] [INFO ] Flatten gal took : 40 ms
[2023-03-22 19:17:29] [INFO ] Flatten gal took : 38 ms
[2023-03-22 19:17:29] [INFO ] Export to MCC of 13 properties in file /home/mcc/execution/CTLFireability.sr.xml took 11 ms.
[2023-03-22 19:17:29] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 554 places, 1048 transitions and 4728 arcs took 6 ms.
Total runtime 19991 ms.
There are residual formulas that ITS could not solve within timeout
pnml2lts-sym model.pnml --lace-workers=4 --vset=lddmc --saturation=sat -rbs,w2W,ru,hf --sylvan-sizes=20,28,20,28 --ctl=/tmp/548/ctl_0_ --ctl=/tmp/548/ctl_1_ --ctl=/tmp/548/ctl_2_ --ctl=/tmp/548/ctl_3_ --ctl=/tmp/548/ctl_4_ --ctl=/tmp/548/ctl_5_ --ctl=/tmp/548/ctl_6_ --ctl=/tmp/548/ctl_7_ --ctl=/tmp/548/ctl_8_ --ctl=/tmp/548/ctl_9_ --ctl=/tmp/548/ctl_10_ --ctl=/tmp/548/ctl_11_ --ctl=/tmp/548/ctl_12_ --mu-par --mu-opt
TIME LIMIT: Killed by timeout after 3570 seconds
MemTotal: 16393216 kB
MemFree: 15282888 kB
After kill :
MemTotal: 16393216 kB
MemFree: 16094684 kB
Could not compute solution for formula : PolyORBLF-COL-S04J04T06-CTLFireability-00
Could not compute solution for formula : PolyORBLF-COL-S04J04T06-CTLFireability-02
Could not compute solution for formula : PolyORBLF-COL-S04J04T06-CTLFireability-03
Could not compute solution for formula : PolyORBLF-COL-S04J04T06-CTLFireability-04
Could not compute solution for formula : PolyORBLF-COL-S04J04T06-CTLFireability-05
Could not compute solution for formula : PolyORBLF-COL-S04J04T06-CTLFireability-06
Could not compute solution for formula : PolyORBLF-COL-S04J04T06-CTLFireability-08
Could not compute solution for formula : PolyORBLF-COL-S04J04T06-CTLFireability-09
Could not compute solution for formula : PolyORBLF-COL-S04J04T06-CTLFireability-10
Could not compute solution for formula : PolyORBLF-COL-S04J04T06-CTLFireability-11
Could not compute solution for formula : PolyORBLF-COL-S04J04T06-CTLFireability-12
Could not compute solution for formula : PolyORBLF-COL-S04J04T06-CTLFireability-14
Could not compute solution for formula : PolyORBLF-COL-S04J04T06-CTLFireability-15

BK_STOP 1679516221401

--------------------
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 CTLFireability -timeout 360 -rebuildPNML
mcc2023
ctl formula name PolyORBLF-COL-S04J04T06-CTLFireability-00
ctl formula formula --ctl=/tmp/548/ctl_0_
ctl formula name PolyORBLF-COL-S04J04T06-CTLFireability-02
ctl formula formula --ctl=/tmp/548/ctl_1_
ctl formula name PolyORBLF-COL-S04J04T06-CTLFireability-03
ctl formula formula --ctl=/tmp/548/ctl_2_
ctl formula name PolyORBLF-COL-S04J04T06-CTLFireability-04
ctl formula formula --ctl=/tmp/548/ctl_3_
ctl formula name PolyORBLF-COL-S04J04T06-CTLFireability-05
ctl formula formula --ctl=/tmp/548/ctl_4_
ctl formula name PolyORBLF-COL-S04J04T06-CTLFireability-06
ctl formula formula --ctl=/tmp/548/ctl_5_
ctl formula name PolyORBLF-COL-S04J04T06-CTLFireability-08
ctl formula formula --ctl=/tmp/548/ctl_6_
ctl formula name PolyORBLF-COL-S04J04T06-CTLFireability-09
ctl formula formula --ctl=/tmp/548/ctl_7_
ctl formula name PolyORBLF-COL-S04J04T06-CTLFireability-10
ctl formula formula --ctl=/tmp/548/ctl_8_
ctl formula name PolyORBLF-COL-S04J04T06-CTLFireability-11
ctl formula formula --ctl=/tmp/548/ctl_9_
ctl formula name PolyORBLF-COL-S04J04T06-CTLFireability-12
ctl formula formula --ctl=/tmp/548/ctl_10_
ctl formula name PolyORBLF-COL-S04J04T06-CTLFireability-14
ctl formula formula --ctl=/tmp/548/ctl_11_
ctl formula name PolyORBLF-COL-S04J04T06-CTLFireability-15
ctl formula formula --ctl=/tmp/548/ctl_12_
pnml2lts-sym: Exploration order is bfs-prev
pnml2lts-sym: Saturation strategy is sat
pnml2lts-sym: Guided search strategy is unguided
pnml2lts-sym: Attractor strategy is default
pnml2lts-sym: opening model.pnml
pnml2lts-sym: Edge label is id
Warning: program compiled against libxml 210 using older 209
pnml2lts-sym: Petri net has 554 places, 1048 transitions and 4728 arcs
pnml2lts-sym: Petri net Petri analyzed
pnml2lts-sym: There are no safe places
pnml2lts-sym: Loading Petri net took 0.010 real 0.010 user 0.000 sys
pnml2lts-sym: Initializing regrouping layer
pnml2lts-sym: Regroup specification: bs,w2W,ru,hf
pnml2lts-sym: Regroup Boost's Sloan
pnml2lts-sym: Regroup over-approximate must-write to may-write
pnml2lts-sym: Regroup Row sUbsume
pnml2lts-sym: Reqroup Horizontal Flip
pnml2lts-sym: Regrouping: 1048->1036 groups
pnml2lts-sym: Regrouping took 0.650 real 0.660 user 0.000 sys
pnml2lts-sym: state vector length is 554; there are 1036 groups
pnml2lts-sym: Creating a multi-core ListDD domain.
pnml2lts-sym: Sylvan allocates 15.000 GB virtual memory for nodes table and operation cache.
pnml2lts-sym: Initial nodes table and operation cache requires 60.00 MB.
pnml2lts-sym: Using GBgetTransitionsShortR2W as next-state function
pnml2lts-sym: got initial state
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
Killing (15) : 554
Killing (9) : 554

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="PolyORBLF-COL-S04J04T06"
export BK_EXAMINATION="CTLFireability"
export BK_TOOL="ltsminxred"
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 ltsminxred"
echo " Input is PolyORBLF-COL-S04J04T06, examination is CTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r297-tall-167873950400394"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/PolyORBLF-COL-S04J04T06.tgz
mv PolyORBLF-COL-S04J04T06 execution
cd execution
if [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "UpperBounds" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] || [ "CTLFireability" = "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 [ "CTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLFireability" != "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 "CTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLFireability.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 '' CTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLFireability"
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 ;