fond
Model Checking Contest 2023
13th edition, Paris, France, April 26, 2023 (at TOOLympics II)
Execution of r297-tall-167873950700642
Last Updated
May 14, 2023

About the Execution of LTSMin+red for PolyORBNT-COL-S05J30

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
1249.827 3593259.00 14319973.00 513.30 ??T????????????? normal

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-167873950700642.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 PolyORBNT-COL-S05J30, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r297-tall-167873950700642
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 484K
-rw-r--r-- 1 mcc users 6.4K Feb 25 23:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 57K Feb 25 23:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.3K Feb 25 23:20 CTLFireability.txt
-rw-r--r-- 1 mcc users 54K Feb 25 23:20 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.1K Feb 25 16:36 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Feb 25 16:36 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Feb 25 16:36 LTLFireability.txt
-rw-r--r-- 1 mcc users 15K Feb 25 16:36 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Feb 25 23:29 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 94K Feb 25 23:29 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.5K Feb 25 23:27 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 54K Feb 25 23:27 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Feb 25 16:36 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Feb 25 16:36 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 equiv_pt
-rw-r--r-- 1 mcc users 7 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 92K 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 PolyORBNT-COL-S05J30-CTLFireability-00
FORMULA_NAME PolyORBNT-COL-S05J30-CTLFireability-01
FORMULA_NAME PolyORBNT-COL-S05J30-CTLFireability-02
FORMULA_NAME PolyORBNT-COL-S05J30-CTLFireability-03
FORMULA_NAME PolyORBNT-COL-S05J30-CTLFireability-04
FORMULA_NAME PolyORBNT-COL-S05J30-CTLFireability-05
FORMULA_NAME PolyORBNT-COL-S05J30-CTLFireability-06
FORMULA_NAME PolyORBNT-COL-S05J30-CTLFireability-07
FORMULA_NAME PolyORBNT-COL-S05J30-CTLFireability-08
FORMULA_NAME PolyORBNT-COL-S05J30-CTLFireability-09
FORMULA_NAME PolyORBNT-COL-S05J30-CTLFireability-10
FORMULA_NAME PolyORBNT-COL-S05J30-CTLFireability-11
FORMULA_NAME PolyORBNT-COL-S05J30-CTLFireability-12
FORMULA_NAME PolyORBNT-COL-S05J30-CTLFireability-13
FORMULA_NAME PolyORBNT-COL-S05J30-CTLFireability-14
FORMULA_NAME PolyORBNT-COL-S05J30-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1679597319165

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=PolyORBNT-COL-S05J30
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202303021504
[2023-03-23 18:48:41] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -timeout, 360, -rebuildPNML]
[2023-03-23 18:48:41] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-23 18:48:41] [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.
[2023-03-23 18:48:41] [WARNING] Using fallBack plugin, rng conformance not checked
[2023-03-23 18:48:42] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 905 ms
[2023-03-23 18:48:42] [INFO ] Imported 48 HL places and 38 HL transitions for a total of 519 PT places and 1492.0 transition bindings in 21 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 12 ms.
[2023-03-23 18:48:42] [INFO ] Built PT skeleton of HLPN with 48 places and 38 transitions 140 arcs in 5 ms.
[2023-03-23 18:48:42] [INFO ] Skeletonized 16 HLPN properties in 2 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Remains 10 properties that can be checked using skeleton over-approximation.
Computed a total of 0 stabilizing places and 0 stable transitions
Incomplete random walk after 10000 steps, including 791 resets, run finished after 335 ms. (steps per millisecond=29 ) properties (out of 30) seen :19
Incomplete Best-First random walk after 10000 steps, including 245 resets, run finished after 33 ms. (steps per millisecond=303 ) properties (out of 11) seen :10
Incomplete Best-First random walk after 10000 steps, including 261 resets, run finished after 33 ms. (steps per millisecond=303 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 38 rows 48 cols
[2023-03-23 18:48:42] [INFO ] Computed 13 place invariants in 12 ms
[2023-03-23 18:48:42] [INFO ] [Real]Absence check using 6 positive place invariants in 6 ms returned sat
[2023-03-23 18:48:42] [INFO ] [Real]Absence check using 6 positive and 7 generalized place invariants in 4 ms returned sat
[2023-03-23 18:48:42] [INFO ] After 275ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0
Fused 1 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Successfully simplified 1 atomic propositions for a total of 10 simplifications.
[2023-03-23 18:48:43] [INFO ] Flatten gal took : 31 ms
[2023-03-23 18:48:43] [INFO ] Flatten gal took : 34 ms
Transition Run forces synchronizations/join behavior on parameter j of sort Jobs
Transition trans_376 forces synchronizations/join behavior on parameter s of sort Sources
Symmetric sort wr.t. initial and guards and successors and join/free detected :States
Arc [42:1*[$t, 0, $j]] contains constants of sort States
Transition WillPerformWork : constants on arcs in [[42:1*[$t, 0, $j]]] introduces in States(2) partition with 1 elements that refines current partition to 2 subsets.
[2023-03-23 18:48:43] [INFO ] Unfolded HLPN to a Petri net with 519 places and 1430 transitions 9824 arcs in 66 ms.
[2023-03-23 18:48:43] [INFO ] Unfolded 16 HLPN properties in 1 ms.
[2023-03-23 18:48:43] [INFO ] Reduced 90 identical enabling conditions.
[2023-03-23 18:48:43] [INFO ] Reduced 555 identical enabling conditions.
[2023-03-23 18:48:43] [INFO ] Reduced 555 identical enabling conditions.
[2023-03-23 18:48:43] [INFO ] Reduced 555 identical enabling conditions.
[2023-03-23 18:48:43] [INFO ] Reduced 90 identical enabling conditions.
[2023-03-23 18:48:43] [INFO ] Reduced 10 identical enabling conditions.
[2023-03-23 18:48:43] [INFO ] Reduced 90 identical enabling conditions.
Deduced a syphon composed of 30 places in 9 ms
Reduce places removed 30 places and 30 transitions.
Ensure Unique test removed 655 transitions
Reduce redundant transitions removed 655 transitions.
Support contains 488 out of 489 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 489/489 places, 745/745 transitions.
Applied a total of 0 rules in 17 ms. Remains 489 /489 variables (removed 0) and now considering 745/745 (removed 0) transitions.
[2023-03-23 18:48:43] [INFO ] Flow matrix only has 741 transitions (discarded 4 similar events)
// Phase 1: matrix 741 rows 489 cols
[2023-03-23 18:48:43] [INFO ] Computed 82 place invariants in 55 ms
[2023-03-23 18:48:44] [INFO ] Dead Transitions using invariants and state equation in 966 ms found 95 transitions.
Found 95 dead transitions using SMT.
Drop transitions removed 95 transitions
Dead transitions reduction (with SMT) triggered by suspicious arc values removed 95 transitions.
[2023-03-23 18:48:44] [INFO ] Flow matrix only has 646 transitions (discarded 4 similar events)
// Phase 1: matrix 646 rows 489 cols
[2023-03-23 18:48:44] [INFO ] Computed 82 place invariants in 22 ms
[2023-03-23 18:48:44] [INFO ] Implicit Places using invariants in 111 ms returned []
[2023-03-23 18:48:44] [INFO ] Flow matrix only has 646 transitions (discarded 4 similar events)
[2023-03-23 18:48:44] [INFO ] Invariant cache hit.
[2023-03-23 18:48:44] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-23 18:48:44] [INFO ] Implicit Places using invariants and state equation in 414 ms returned []
Implicit Place search using SMT with State Equation took 530 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 489/489 places, 650/745 transitions.
Applied a total of 0 rules in 6 ms. Remains 489 /489 variables (removed 0) and now considering 650/650 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1522 ms. Remains : 489/489 places, 650/745 transitions.
Support contains 488 out of 489 places after structural reductions.
[2023-03-23 18:48:44] [INFO ] Flatten gal took : 88 ms
[2023-03-23 18:48:45] [INFO ] Flatten gal took : 107 ms
[2023-03-23 18:48:45] [INFO ] Input system was already deterministic with 650 transitions.
Support contains 487 out of 489 places (down from 488) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 682 resets, run finished after 478 ms. (steps per millisecond=20 ) properties (out of 52) seen :42
Incomplete Best-First random walk after 10001 steps, including 177 resets, run finished after 93 ms. (steps per millisecond=107 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10000 steps, including 192 resets, run finished after 105 ms. (steps per millisecond=95 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 24 resets, run finished after 157 ms. (steps per millisecond=63 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 153 resets, run finished after 83 ms. (steps per millisecond=120 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 164 resets, run finished after 92 ms. (steps per millisecond=108 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 145 resets, run finished after 60 ms. (steps per millisecond=166 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 165 resets, run finished after 81 ms. (steps per millisecond=123 ) properties (out of 10) seen :4
Incomplete Best-First random walk after 10001 steps, including 142 resets, run finished after 70 ms. (steps per millisecond=142 ) properties (out of 6) seen :0
Running SMT prover for 6 properties.
[2023-03-23 18:48:46] [INFO ] Flow matrix only has 646 transitions (discarded 4 similar events)
[2023-03-23 18:48:46] [INFO ] Invariant cache hit.
[2023-03-23 18:48:47] [INFO ] [Real]Absence check using 75 positive place invariants in 21 ms returned sat
[2023-03-23 18:48:47] [INFO ] [Real]Absence check using 75 positive and 7 generalized place invariants in 15 ms returned sat
[2023-03-23 18:48:47] [INFO ] After 239ms SMT Verify possible using all constraints in real domain returned unsat :4 sat :0 real:2
[2023-03-23 18:48:47] [INFO ] [Nat]Absence check using 75 positive place invariants in 19 ms returned sat
[2023-03-23 18:48:47] [INFO ] [Nat]Absence check using 75 positive and 7 generalized place invariants in 15 ms returned sat
[2023-03-23 18:48:47] [INFO ] After 328ms SMT Verify possible using state equation in natural domain returned unsat :4 sat :2
[2023-03-23 18:48:47] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-23 18:48:47] [INFO ] After 73ms SMT Verify possible using 1 Read/Feed constraints in natural domain returned unsat :4 sat :2
[2023-03-23 18:48:48] [INFO ] After 217ms SMT Verify possible using trap constraints in natural domain returned unsat :4 sat :2
Attempting to minimize the solution found.
Minimization took 138 ms.
[2023-03-23 18:48:48] [INFO ] After 866ms SMT Verify possible using all constraints in natural domain returned unsat :4 sat :2
Fused 6 Parikh solutions to 2 different solutions.
Parikh walk visited 0 properties in 7 ms.
Support contains 3 out of 489 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 489/489 places, 650/650 transitions.
Ensure Unique test removed 5 places
Drop transitions removed 35 transitions
Trivial Post-agglo rules discarded 35 transitions
Performed 35 trivial Post agglomeration. Transition count delta: 35
Iterating post reduction 0 with 40 rules applied. Total rules applied 40 place count 484 transition count 615
Reduce places removed 35 places and 0 transitions.
Iterating post reduction 1 with 35 rules applied. Total rules applied 75 place count 449 transition count 615
Performed 34 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 34 Pre rules applied. Total rules applied 75 place count 449 transition count 581
Deduced a syphon composed of 34 places in 1 ms
Reduce places removed 34 places and 0 transitions.
Iterating global reduction 2 with 68 rules applied. Total rules applied 143 place count 415 transition count 581
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 144 place count 414 transition count 580
Iterating global reduction 2 with 1 rules applied. Total rules applied 145 place count 414 transition count 580
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 149 place count 412 transition count 578
Applied a total of 149 rules in 188 ms. Remains 412 /489 variables (removed 77) and now considering 578/650 (removed 72) transitions.
[2023-03-23 18:48:48] [INFO ] Flow matrix only has 574 transitions (discarded 4 similar events)
// Phase 1: matrix 574 rows 412 cols
[2023-03-23 18:48:48] [INFO ] Computed 77 place invariants in 20 ms
[2023-03-23 18:48:49] [INFO ] Dead Transitions using invariants and state equation in 634 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 825 ms. Remains : 412/489 places, 578/650 transitions.
Finished random walk after 595 steps, including 30 resets, run visited all 2 properties in 8 ms. (steps per millisecond=74 )
Successfully simplified 4 atomic propositions for a total of 16 simplifications.
[2023-03-23 18:48:49] [INFO ] Flatten gal took : 122 ms
[2023-03-23 18:48:49] [INFO ] Flatten gal took : 67 ms
[2023-03-23 18:48:49] [INFO ] Input system was already deterministic with 650 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 489/489 places, 650/650 transitions.
Ensure Unique test removed 5 places
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 484 transition count 650
Applied a total of 5 rules in 8 ms. Remains 484 /489 variables (removed 5) and now considering 650/650 (removed 0) transitions.
[2023-03-23 18:48:49] [INFO ] Flow matrix only has 646 transitions (discarded 4 similar events)
// Phase 1: matrix 646 rows 484 cols
[2023-03-23 18:48:49] [INFO ] Computed 77 place invariants in 12 ms
[2023-03-23 18:48:50] [INFO ] Dead Transitions using invariants and state equation in 484 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 496 ms. Remains : 484/489 places, 650/650 transitions.
[2023-03-23 18:48:50] [INFO ] Flatten gal took : 36 ms
[2023-03-23 18:48:50] [INFO ] Flatten gal took : 36 ms
[2023-03-23 18:48:50] [INFO ] Input system was already deterministic with 650 transitions.
Starting structural reductions in LTL mode, iteration 0 : 489/489 places, 650/650 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 488 transition count 649
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 488 transition count 649
Applied a total of 2 rules in 28 ms. Remains 488 /489 variables (removed 1) and now considering 649/650 (removed 1) transitions.
[2023-03-23 18:48:50] [INFO ] Flow matrix only has 645 transitions (discarded 4 similar events)
// Phase 1: matrix 645 rows 488 cols
[2023-03-23 18:48:50] [INFO ] Computed 82 place invariants in 8 ms
[2023-03-23 18:48:51] [INFO ] Dead Transitions using invariants and state equation in 519 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 549 ms. Remains : 488/489 places, 649/650 transitions.
[2023-03-23 18:48:51] [INFO ] Flatten gal took : 28 ms
[2023-03-23 18:48:51] [INFO ] Flatten gal took : 28 ms
[2023-03-23 18:48:51] [INFO ] Input system was already deterministic with 649 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 489/489 places, 650/650 transitions.
Ensure Unique test removed 5 places
Drop transitions removed 35 transitions
Trivial Post-agglo rules discarded 35 transitions
Performed 35 trivial Post agglomeration. Transition count delta: 35
Iterating post reduction 0 with 35 rules applied. Total rules applied 35 place count 484 transition count 615
Reduce places removed 35 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 36 rules applied. Total rules applied 71 place count 449 transition count 614
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 72 place count 448 transition count 614
Performed 35 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 35 Pre rules applied. Total rules applied 72 place count 448 transition count 579
Deduced a syphon composed of 35 places in 0 ms
Reduce places removed 35 places and 0 transitions.
Iterating global reduction 3 with 70 rules applied. Total rules applied 142 place count 413 transition count 579
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 144 place count 412 transition count 578
Applied a total of 144 rules in 61 ms. Remains 412 /489 variables (removed 77) and now considering 578/650 (removed 72) transitions.
[2023-03-23 18:48:51] [INFO ] Flow matrix only has 574 transitions (discarded 4 similar events)
// Phase 1: matrix 574 rows 412 cols
[2023-03-23 18:48:51] [INFO ] Computed 77 place invariants in 9 ms
[2023-03-23 18:48:51] [INFO ] Dead Transitions using invariants and state equation in 368 ms found 0 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 432 ms. Remains : 412/489 places, 578/650 transitions.
[2023-03-23 18:48:51] [INFO ] Flatten gal took : 24 ms
[2023-03-23 18:48:51] [INFO ] Flatten gal took : 25 ms
[2023-03-23 18:48:51] [INFO ] Input system was already deterministic with 578 transitions.
Finished random walk after 23 steps, including 1 resets, run visited all 1 properties in 1 ms. (steps per millisecond=23 )
FORMULA PolyORBNT-COL-S05J30-CTLFireability-02 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Starting structural reductions in SI_CTL mode, iteration 0 : 489/489 places, 650/650 transitions.
Ensure Unique test removed 5 places
Drop transitions removed 35 transitions
Trivial Post-agglo rules discarded 35 transitions
Performed 35 trivial Post agglomeration. Transition count delta: 35
Iterating post reduction 0 with 35 rules applied. Total rules applied 35 place count 484 transition count 615
Reduce places removed 35 places and 0 transitions.
Iterating post reduction 1 with 35 rules applied. Total rules applied 70 place count 449 transition count 615
Performed 34 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 34 Pre rules applied. Total rules applied 70 place count 449 transition count 581
Deduced a syphon composed of 34 places in 1 ms
Reduce places removed 34 places and 0 transitions.
Iterating global reduction 2 with 68 rules applied. Total rules applied 138 place count 415 transition count 581
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 139 place count 414 transition count 580
Iterating global reduction 2 with 1 rules applied. Total rules applied 140 place count 414 transition count 580
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 144 place count 412 transition count 578
Applied a total of 144 rules in 50 ms. Remains 412 /489 variables (removed 77) and now considering 578/650 (removed 72) transitions.
[2023-03-23 18:48:51] [INFO ] Flow matrix only has 574 transitions (discarded 4 similar events)
// Phase 1: matrix 574 rows 412 cols
[2023-03-23 18:48:51] [INFO ] Computed 77 place invariants in 13 ms
[2023-03-23 18:48:52] [INFO ] Dead Transitions using invariants and state equation in 383 ms found 0 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 435 ms. Remains : 412/489 places, 578/650 transitions.
[2023-03-23 18:48:52] [INFO ] Flatten gal took : 33 ms
[2023-03-23 18:48:52] [INFO ] Flatten gal took : 25 ms
[2023-03-23 18:48:52] [INFO ] Input system was already deterministic with 578 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 489/489 places, 650/650 transitions.
Drop transitions removed 33 transitions
Trivial Post-agglo rules discarded 33 transitions
Performed 33 trivial Post agglomeration. Transition count delta: 33
Iterating post reduction 0 with 33 rules applied. Total rules applied 33 place count 489 transition count 617
Reduce places removed 33 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 34 rules applied. Total rules applied 67 place count 456 transition count 616
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 68 place count 455 transition count 616
Performed 34 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 34 Pre rules applied. Total rules applied 68 place count 455 transition count 582
Deduced a syphon composed of 34 places in 0 ms
Reduce places removed 34 places and 0 transitions.
Iterating global reduction 3 with 68 rules applied. Total rules applied 136 place count 421 transition count 582
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 138 place count 420 transition count 581
Applied a total of 138 rules in 48 ms. Remains 420 /489 variables (removed 69) and now considering 581/650 (removed 69) transitions.
[2023-03-23 18:48:52] [INFO ] Flow matrix only has 577 transitions (discarded 4 similar events)
// Phase 1: matrix 577 rows 420 cols
[2023-03-23 18:48:52] [INFO ] Computed 82 place invariants in 21 ms
[2023-03-23 18:48:52] [INFO ] Dead Transitions using invariants and state equation in 389 ms found 0 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 440 ms. Remains : 420/489 places, 581/650 transitions.
[2023-03-23 18:48:52] [INFO ] Flatten gal took : 22 ms
[2023-03-23 18:48:52] [INFO ] Flatten gal took : 24 ms
[2023-03-23 18:48:52] [INFO ] Input system was already deterministic with 581 transitions.
Starting structural reductions in LTL mode, iteration 0 : 489/489 places, 650/650 transitions.
Ensure Unique test removed 5 places
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 484 transition count 650
Applied a total of 5 rules in 7 ms. Remains 484 /489 variables (removed 5) and now considering 650/650 (removed 0) transitions.
[2023-03-23 18:48:52] [INFO ] Flow matrix only has 646 transitions (discarded 4 similar events)
// Phase 1: matrix 646 rows 484 cols
[2023-03-23 18:48:52] [INFO ] Computed 77 place invariants in 10 ms
[2023-03-23 18:48:53] [INFO ] Dead Transitions using invariants and state equation in 501 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 512 ms. Remains : 484/489 places, 650/650 transitions.
[2023-03-23 18:48:53] [INFO ] Flatten gal took : 25 ms
[2023-03-23 18:48:53] [INFO ] Flatten gal took : 32 ms
[2023-03-23 18:48:53] [INFO ] Input system was already deterministic with 650 transitions.
Starting structural reductions in LTL mode, iteration 0 : 489/489 places, 650/650 transitions.
Ensure Unique test removed 5 places
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 484 transition count 650
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 6 place count 483 transition count 649
Iterating global reduction 1 with 1 rules applied. Total rules applied 7 place count 483 transition count 649
Applied a total of 7 rules in 13 ms. Remains 483 /489 variables (removed 6) and now considering 649/650 (removed 1) transitions.
[2023-03-23 18:48:53] [INFO ] Flow matrix only has 645 transitions (discarded 4 similar events)
// Phase 1: matrix 645 rows 483 cols
[2023-03-23 18:48:53] [INFO ] Computed 77 place invariants in 9 ms
[2023-03-23 18:48:53] [INFO ] Dead Transitions using invariants and state equation in 466 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 482 ms. Remains : 483/489 places, 649/650 transitions.
[2023-03-23 18:48:53] [INFO ] Flatten gal took : 21 ms
[2023-03-23 18:48:53] [INFO ] Flatten gal took : 22 ms
[2023-03-23 18:48:54] [INFO ] Input system was already deterministic with 649 transitions.
Starting structural reductions in LTL mode, iteration 0 : 489/489 places, 650/650 transitions.
Applied a total of 0 rules in 3 ms. Remains 489 /489 variables (removed 0) and now considering 650/650 (removed 0) transitions.
[2023-03-23 18:48:54] [INFO ] Flow matrix only has 646 transitions (discarded 4 similar events)
// Phase 1: matrix 646 rows 489 cols
[2023-03-23 18:48:54] [INFO ] Computed 82 place invariants in 7 ms
[2023-03-23 18:48:54] [INFO ] Dead Transitions using invariants and state equation in 516 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 521 ms. Remains : 489/489 places, 650/650 transitions.
[2023-03-23 18:48:54] [INFO ] Flatten gal took : 23 ms
[2023-03-23 18:48:54] [INFO ] Flatten gal took : 26 ms
[2023-03-23 18:48:54] [INFO ] Input system was already deterministic with 650 transitions.
Starting structural reductions in LTL mode, iteration 0 : 489/489 places, 650/650 transitions.
Ensure Unique test removed 5 places
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 484 transition count 650
Applied a total of 5 rules in 6 ms. Remains 484 /489 variables (removed 5) and now considering 650/650 (removed 0) transitions.
[2023-03-23 18:48:54] [INFO ] Flow matrix only has 646 transitions (discarded 4 similar events)
// Phase 1: matrix 646 rows 484 cols
[2023-03-23 18:48:54] [INFO ] Computed 77 place invariants in 8 ms
[2023-03-23 18:48:55] [INFO ] Dead Transitions using invariants and state equation in 495 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 503 ms. Remains : 484/489 places, 650/650 transitions.
[2023-03-23 18:48:55] [INFO ] Flatten gal took : 21 ms
[2023-03-23 18:48:55] [INFO ] Flatten gal took : 23 ms
[2023-03-23 18:48:55] [INFO ] Input system was already deterministic with 650 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 489/489 places, 650/650 transitions.
Ensure Unique test removed 5 places
Drop transitions removed 34 transitions
Trivial Post-agglo rules discarded 34 transitions
Performed 34 trivial Post agglomeration. Transition count delta: 34
Iterating post reduction 0 with 34 rules applied. Total rules applied 34 place count 484 transition count 616
Reduce places removed 34 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 35 rules applied. Total rules applied 69 place count 450 transition count 615
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 70 place count 449 transition count 615
Performed 34 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 34 Pre rules applied. Total rules applied 70 place count 449 transition count 581
Deduced a syphon composed of 34 places in 0 ms
Reduce places removed 34 places and 0 transitions.
Iterating global reduction 3 with 68 rules applied. Total rules applied 138 place count 415 transition count 581
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 139 place count 414 transition count 580
Iterating global reduction 3 with 1 rules applied. Total rules applied 140 place count 414 transition count 580
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 144 place count 412 transition count 578
Applied a total of 144 rules in 46 ms. Remains 412 /489 variables (removed 77) and now considering 578/650 (removed 72) transitions.
[2023-03-23 18:48:55] [INFO ] Flow matrix only has 574 transitions (discarded 4 similar events)
// Phase 1: matrix 574 rows 412 cols
[2023-03-23 18:48:55] [INFO ] Computed 77 place invariants in 7 ms
[2023-03-23 18:48:55] [INFO ] Dead Transitions using invariants and state equation in 443 ms found 0 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 492 ms. Remains : 412/489 places, 578/650 transitions.
[2023-03-23 18:48:55] [INFO ] Flatten gal took : 20 ms
[2023-03-23 18:48:55] [INFO ] Flatten gal took : 21 ms
[2023-03-23 18:48:55] [INFO ] Input system was already deterministic with 578 transitions.
Starting structural reductions in LTL mode, iteration 0 : 489/489 places, 650/650 transitions.
Ensure Unique test removed 5 places
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 484 transition count 650
Applied a total of 5 rules in 5 ms. Remains 484 /489 variables (removed 5) and now considering 650/650 (removed 0) transitions.
[2023-03-23 18:48:55] [INFO ] Flow matrix only has 646 transitions (discarded 4 similar events)
// Phase 1: matrix 646 rows 484 cols
[2023-03-23 18:48:55] [INFO ] Computed 77 place invariants in 9 ms
[2023-03-23 18:48:56] [INFO ] Dead Transitions using invariants and state equation in 517 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 534 ms. Remains : 484/489 places, 650/650 transitions.
[2023-03-23 18:48:56] [INFO ] Flatten gal took : 24 ms
[2023-03-23 18:48:56] [INFO ] Flatten gal took : 27 ms
[2023-03-23 18:48:56] [INFO ] Input system was already deterministic with 650 transitions.
Starting structural reductions in LTL mode, iteration 0 : 489/489 places, 650/650 transitions.
Applied a total of 0 rules in 16 ms. Remains 489 /489 variables (removed 0) and now considering 650/650 (removed 0) transitions.
[2023-03-23 18:48:56] [INFO ] Flow matrix only has 646 transitions (discarded 4 similar events)
// Phase 1: matrix 646 rows 489 cols
[2023-03-23 18:48:56] [INFO ] Computed 82 place invariants in 8 ms
[2023-03-23 18:48:57] [INFO ] Dead Transitions using invariants and state equation in 494 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 511 ms. Remains : 489/489 places, 650/650 transitions.
[2023-03-23 18:48:57] [INFO ] Flatten gal took : 22 ms
[2023-03-23 18:48:57] [INFO ] Flatten gal took : 24 ms
[2023-03-23 18:48:57] [INFO ] Input system was already deterministic with 650 transitions.
Starting structural reductions in LTL mode, iteration 0 : 489/489 places, 650/650 transitions.
Applied a total of 0 rules in 6 ms. Remains 489 /489 variables (removed 0) and now considering 650/650 (removed 0) transitions.
[2023-03-23 18:48:57] [INFO ] Flow matrix only has 646 transitions (discarded 4 similar events)
[2023-03-23 18:48:57] [INFO ] Invariant cache hit.
[2023-03-23 18:48:57] [INFO ] Dead Transitions using invariants and state equation in 461 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 468 ms. Remains : 489/489 places, 650/650 transitions.
[2023-03-23 18:48:57] [INFO ] Flatten gal took : 23 ms
[2023-03-23 18:48:57] [INFO ] Flatten gal took : 25 ms
[2023-03-23 18:48:57] [INFO ] Input system was already deterministic with 650 transitions.
Starting structural reductions in LTL mode, iteration 0 : 489/489 places, 650/650 transitions.
Ensure Unique test removed 5 places
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 484 transition count 650
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 6 place count 483 transition count 649
Iterating global reduction 1 with 1 rules applied. Total rules applied 7 place count 483 transition count 649
Applied a total of 7 rules in 12 ms. Remains 483 /489 variables (removed 6) and now considering 649/650 (removed 1) transitions.
[2023-03-23 18:48:57] [INFO ] Flow matrix only has 645 transitions (discarded 4 similar events)
// Phase 1: matrix 645 rows 483 cols
[2023-03-23 18:48:57] [INFO ] Computed 77 place invariants in 12 ms
[2023-03-23 18:48:58] [INFO ] Dead Transitions using invariants and state equation in 487 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 501 ms. Remains : 483/489 places, 649/650 transitions.
[2023-03-23 18:48:58] [INFO ] Flatten gal took : 22 ms
[2023-03-23 18:48:58] [INFO ] Flatten gal took : 22 ms
[2023-03-23 18:48:58] [INFO ] Input system was already deterministic with 649 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 489/489 places, 650/650 transitions.
Ensure Unique test removed 5 places
Drop transitions removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 484 transition count 647
Reduce places removed 3 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 4 rules applied. Total rules applied 7 place count 481 transition count 646
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 8 place count 480 transition count 646
Performed 33 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 33 Pre rules applied. Total rules applied 8 place count 480 transition count 613
Deduced a syphon composed of 33 places in 1 ms
Reduce places removed 33 places and 0 transitions.
Iterating global reduction 3 with 66 rules applied. Total rules applied 74 place count 447 transition count 613
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 75 place count 446 transition count 612
Iterating global reduction 3 with 1 rules applied. Total rules applied 76 place count 446 transition count 612
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 80 place count 444 transition count 610
Applied a total of 80 rules in 39 ms. Remains 444 /489 variables (removed 45) and now considering 610/650 (removed 40) transitions.
[2023-03-23 18:48:58] [INFO ] Flow matrix only has 606 transitions (discarded 4 similar events)
// Phase 1: matrix 606 rows 444 cols
[2023-03-23 18:48:58] [INFO ] Computed 77 place invariants in 7 ms
[2023-03-23 18:48:58] [INFO ] Dead Transitions using invariants and state equation in 392 ms found 0 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 432 ms. Remains : 444/489 places, 610/650 transitions.
[2023-03-23 18:48:58] [INFO ] Flatten gal took : 21 ms
[2023-03-23 18:48:58] [INFO ] Flatten gal took : 23 ms
[2023-03-23 18:48:58] [INFO ] Input system was already deterministic with 610 transitions.
Starting structural reductions in LTL mode, iteration 0 : 489/489 places, 650/650 transitions.
Ensure Unique test removed 5 places
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 484 transition count 650
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 6 place count 483 transition count 649
Iterating global reduction 1 with 1 rules applied. Total rules applied 7 place count 483 transition count 649
Applied a total of 7 rules in 10 ms. Remains 483 /489 variables (removed 6) and now considering 649/650 (removed 1) transitions.
[2023-03-23 18:48:58] [INFO ] Flow matrix only has 645 transitions (discarded 4 similar events)
// Phase 1: matrix 645 rows 483 cols
[2023-03-23 18:48:58] [INFO ] Computed 77 place invariants in 10 ms
[2023-03-23 18:48:59] [INFO ] Dead Transitions using invariants and state equation in 478 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 490 ms. Remains : 483/489 places, 649/650 transitions.
[2023-03-23 18:48:59] [INFO ] Flatten gal took : 23 ms
[2023-03-23 18:48:59] [INFO ] Flatten gal took : 30 ms
[2023-03-23 18:48:59] [INFO ] Input system was already deterministic with 649 transitions.
[2023-03-23 18:48:59] [INFO ] Flatten gal took : 44 ms
[2023-03-23 18:48:59] [INFO ] Flatten gal took : 45 ms
[2023-03-23 18:48:59] [INFO ] Export to MCC of 15 properties in file /home/mcc/execution/CTLFireability.sr.xml took 28 ms.
[2023-03-23 18:48:59] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 489 places, 650 transitions and 3264 arcs took 5 ms.
Total runtime 18882 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/556/ctl_0_ --ctl=/tmp/556/ctl_1_ --ctl=/tmp/556/ctl_2_ --ctl=/tmp/556/ctl_3_ --ctl=/tmp/556/ctl_4_ --ctl=/tmp/556/ctl_5_ --ctl=/tmp/556/ctl_6_ --ctl=/tmp/556/ctl_7_ --ctl=/tmp/556/ctl_8_ --ctl=/tmp/556/ctl_9_ --ctl=/tmp/556/ctl_10_ --ctl=/tmp/556/ctl_11_ --ctl=/tmp/556/ctl_12_ --ctl=/tmp/556/ctl_13_ --ctl=/tmp/556/ctl_14_ --mu-par --mu-opt
TIME LIMIT: Killed by timeout after 3570 seconds
MemTotal: 16393232 kB
MemFree: 14891252 kB
After kill :
MemTotal: 16393232 kB
MemFree: 16088104 kB
Could not compute solution for formula : PolyORBNT-COL-S05J30-CTLFireability-00
Could not compute solution for formula : PolyORBNT-COL-S05J30-CTLFireability-01
Could not compute solution for formula : PolyORBNT-COL-S05J30-CTLFireability-03
Could not compute solution for formula : PolyORBNT-COL-S05J30-CTLFireability-04
Could not compute solution for formula : PolyORBNT-COL-S05J30-CTLFireability-05
Could not compute solution for formula : PolyORBNT-COL-S05J30-CTLFireability-06
Could not compute solution for formula : PolyORBNT-COL-S05J30-CTLFireability-07
Could not compute solution for formula : PolyORBNT-COL-S05J30-CTLFireability-08
Could not compute solution for formula : PolyORBNT-COL-S05J30-CTLFireability-09
Could not compute solution for formula : PolyORBNT-COL-S05J30-CTLFireability-10
Could not compute solution for formula : PolyORBNT-COL-S05J30-CTLFireability-11
Could not compute solution for formula : PolyORBNT-COL-S05J30-CTLFireability-12
Could not compute solution for formula : PolyORBNT-COL-S05J30-CTLFireability-13
Could not compute solution for formula : PolyORBNT-COL-S05J30-CTLFireability-14
Could not compute solution for formula : PolyORBNT-COL-S05J30-CTLFireability-15

BK_STOP 1679600912424

--------------------
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 PolyORBNT-COL-S05J30-CTLFireability-00
ctl formula formula --ctl=/tmp/556/ctl_0_
ctl formula name PolyORBNT-COL-S05J30-CTLFireability-01
ctl formula formula --ctl=/tmp/556/ctl_1_
ctl formula name PolyORBNT-COL-S05J30-CTLFireability-03
ctl formula formula --ctl=/tmp/556/ctl_2_
ctl formula name PolyORBNT-COL-S05J30-CTLFireability-04
ctl formula formula --ctl=/tmp/556/ctl_3_
ctl formula name PolyORBNT-COL-S05J30-CTLFireability-05
ctl formula formula --ctl=/tmp/556/ctl_4_
ctl formula name PolyORBNT-COL-S05J30-CTLFireability-06
ctl formula formula --ctl=/tmp/556/ctl_5_
ctl formula name PolyORBNT-COL-S05J30-CTLFireability-07
ctl formula formula --ctl=/tmp/556/ctl_6_
ctl formula name PolyORBNT-COL-S05J30-CTLFireability-08
ctl formula formula --ctl=/tmp/556/ctl_7_
ctl formula name PolyORBNT-COL-S05J30-CTLFireability-09
ctl formula formula --ctl=/tmp/556/ctl_8_
ctl formula name PolyORBNT-COL-S05J30-CTLFireability-10
ctl formula formula --ctl=/tmp/556/ctl_9_
ctl formula name PolyORBNT-COL-S05J30-CTLFireability-11
ctl formula formula --ctl=/tmp/556/ctl_10_
ctl formula name PolyORBNT-COL-S05J30-CTLFireability-12
ctl formula formula --ctl=/tmp/556/ctl_11_
ctl formula name PolyORBNT-COL-S05J30-CTLFireability-13
ctl formula formula --ctl=/tmp/556/ctl_12_
ctl formula name PolyORBNT-COL-S05J30-CTLFireability-14
ctl formula formula --ctl=/tmp/556/ctl_13_
ctl formula name PolyORBNT-COL-S05J30-CTLFireability-15
ctl formula formula --ctl=/tmp/556/ctl_14_
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 489 places, 650 transitions and 3264 arcs
pnml2lts-sym: Petri net Petri analyzed
pnml2lts-sym: There are no safe places
pnml2lts-sym: Loading Petri net took 0.010 real 0.000 user 0.010 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: 650->650 groups
pnml2lts-sym: Regrouping took 0.350 real 0.350 user 0.000 sys
pnml2lts-sym: state vector length is 489; there are 650 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: 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) : 562
Killing (9) : 562

Sequence of Actions to be Executed by the VM

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

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="PolyORBNT-COL-S05J30"
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 PolyORBNT-COL-S05J30, 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-167873950700642"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/PolyORBNT-COL-S05J30.tgz
mv PolyORBNT-COL-S05J30 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 ;