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.r295-tall-167873947700282.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 lolaxred
Input is PhilosophersDyn-COL-10, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r295-tall-167873947700282
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 556K
-rw-r--r-- 1 mcc users 8.2K Feb 26 12:25 CTLCardinality.txt
-rw-r--r-- 1 mcc users 84K Feb 26 12:25 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.6K Feb 26 12:23 CTLFireability.txt
-rw-r--r-- 1 mcc users 50K Feb 26 12:23 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 4.0K Feb 25 16:33 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Feb 25 16:33 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Feb 25 16:34 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 16:34 LTLFireability.xml
-rw-r--r-- 1 mcc users 15K Feb 26 12:54 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 145K Feb 26 12:54 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 12K Feb 26 12:51 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 98K Feb 26 12:51 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Feb 25 16:34 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K 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 3 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 32K 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 PhilosophersDyn-COL-10-CTLFireability-00
FORMULA_NAME PhilosophersDyn-COL-10-CTLFireability-01
FORMULA_NAME PhilosophersDyn-COL-10-CTLFireability-02
FORMULA_NAME PhilosophersDyn-COL-10-CTLFireability-03
FORMULA_NAME PhilosophersDyn-COL-10-CTLFireability-04
FORMULA_NAME PhilosophersDyn-COL-10-CTLFireability-05
FORMULA_NAME PhilosophersDyn-COL-10-CTLFireability-06
FORMULA_NAME PhilosophersDyn-COL-10-CTLFireability-07
FORMULA_NAME PhilosophersDyn-COL-10-CTLFireability-08
FORMULA_NAME PhilosophersDyn-COL-10-CTLFireability-09
FORMULA_NAME PhilosophersDyn-COL-10-CTLFireability-10
FORMULA_NAME PhilosophersDyn-COL-10-CTLFireability-11
FORMULA_NAME PhilosophersDyn-COL-10-CTLFireability-12
FORMULA_NAME PhilosophersDyn-COL-10-CTLFireability-13
FORMULA_NAME PhilosophersDyn-COL-10-CTLFireability-14
FORMULA_NAME PhilosophersDyn-COL-10-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1678814829933

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=lolaxred
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=PhilosophersDyn-COL-10
Applying reductions before tool lola
Invoking reducer
Running Version 202303021504
[2023-03-14 17:27:11] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -timeout, 360, -rebuildPNML]
[2023-03-14 17:27:11] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-14 17:27:11] [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.
[2023-03-14 17:27:11] [WARNING] Using fallBack plugin, rng conformance not checked
[2023-03-14 17:27:11] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 411 ms
[2023-03-14 17:27:12] [INFO ] Imported 8 HL places and 7 HL transitions for a total of 170 PT places and 2320.0 transition bindings in 218 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 12 ms.
[2023-03-14 17:27:12] [INFO ] Built PT skeleton of HLPN with 8 places and 7 transitions 33 arcs in 5 ms.
[2023-03-14 17:27:12] [INFO ] Skeletonized 6 HLPN properties in 2 ms. Removed 10 properties that had guard overlaps.
Computed a total of 0 stabilizing places and 0 stable transitions
Remains 6 properties that can be checked using skeleton over-approximation.
Computed a total of 0 stabilizing places and 0 stable transitions
Finished random walk after 9446 steps, including 617 resets, run visited all 12 properties in 130 ms. (steps per millisecond=72 )
[2023-03-14 17:27:12] [INFO ] Flatten gal took : 15 ms
[2023-03-14 17:27:12] [INFO ] Flatten gal took : 3 ms
Domain [Philosopher(10), Philosopher(10)] of place Neighbourhood breaks symmetries in sort Philosopher
[2023-03-14 17:27:12] [INFO ] Unfolded HLPN to a Petri net with 170 places and 2310 transitions 18190 arcs in 51 ms.
[2023-03-14 17:27:12] [INFO ] Unfolded 16 HLPN properties in 5 ms.
[2023-03-14 17:27:12] [INFO ] Reduced 89 identical enabling conditions.
[2023-03-14 17:27:12] [INFO ] Reduced 89 identical enabling conditions.
[2023-03-14 17:27:12] [INFO ] Reduced 89 identical enabling conditions.
[2023-03-14 17:27:12] [INFO ] Reduced 89 identical enabling conditions.
[2023-03-14 17:27:12] [INFO ] Reduced 89 identical enabling conditions.
[2023-03-14 17:27:12] [INFO ] Reduced 89 identical enabling conditions.
[2023-03-14 17:27:12] [INFO ] Reduced 89 identical enabling conditions.
[2023-03-14 17:27:12] [INFO ] Reduced 89 identical enabling conditions.
[2023-03-14 17:27:12] [INFO ] Reduced 89 identical enabling conditions.
[2023-03-14 17:27:12] [INFO ] Reduced 89 identical enabling conditions.
[2023-03-14 17:27:12] [INFO ] Reduced 89 identical enabling conditions.
[2023-03-14 17:27:12] [INFO ] Reduced 89 identical enabling conditions.
[2023-03-14 17:27:12] [INFO ] Reduced 89 identical enabling conditions.
Ensure Unique test removed 45 transitions
Reduce redundant transitions removed 45 transitions.
Support contains 170 out of 170 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 170/170 places, 2265/2265 transitions.
Applied a total of 0 rules in 34 ms. Remains 170 /170 variables (removed 0) and now considering 2265/2265 (removed 0) transitions.
[2023-03-14 17:27:12] [INFO ] Flow matrix only has 1905 transitions (discarded 360 similar events)
// Phase 1: matrix 1905 rows 170 cols
[2023-03-14 17:27:12] [INFO ] Computed 39 place invariants in 73 ms
[2023-03-14 17:27:13] [INFO ] Dead Transitions using invariants and state equation in 1030 ms found 380 transitions.
Found 380 dead transitions using SMT.
Drop transitions removed 380 transitions
Dead transitions reduction (with SMT) triggered by suspicious arc values removed 380 transitions.
// Phase 1: matrix 1885 rows 170 cols
[2023-03-14 17:27:13] [INFO ] Computed 39 place invariants in 41 ms
[2023-03-14 17:27:13] [INFO ] Implicit Places using invariants in 95 ms returned []
[2023-03-14 17:27:13] [INFO ] Invariant cache hit.
[2023-03-14 17:27:14] [INFO ] State equation strengthened by 1010 read => feed constraints.
[2023-03-14 17:27:14] [INFO ] Implicit Places using invariants and state equation in 521 ms returned []
Implicit Place search using SMT with State Equation took 619 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 170/170 places, 1885/2265 transitions.
Applied a total of 0 rules in 9 ms. Remains 170 /170 variables (removed 0) and now considering 1885/1885 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1716 ms. Remains : 170/170 places, 1885/2265 transitions.
Support contains 170 out of 170 places after structural reductions.
[2023-03-14 17:27:15] [INFO ] Flatten gal took : 483 ms
[2023-03-14 17:27:18] [INFO ] Flatten gal took : 452 ms
[2023-03-14 17:27:22] [INFO ] Input system was already deterministic with 1885 transitions.
Incomplete random walk after 10000 steps, including 1187 resets, run finished after 176 ms. (steps per millisecond=56 ) properties (out of 23) seen :22
Incomplete Best-First random walk after 10001 steps, including 112 resets, run finished after 236 ms. (steps per millisecond=42 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2023-03-14 17:27:23] [INFO ] Invariant cache hit.
[2023-03-14 17:27:23] [INFO ] [Real]Absence check using 9 positive place invariants in 16 ms returned sat
[2023-03-14 17:27:23] [INFO ] [Real]Absence check using 9 positive and 30 generalized place invariants in 12 ms returned sat
[2023-03-14 17:27:23] [INFO ] After 114ms 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 1 ms.
Successfully simplified 1 atomic propositions for a total of 16 simplifications.
[2023-03-14 17:27:24] [INFO ] Flatten gal took : 325 ms
[2023-03-14 17:27:27] [INFO ] Flatten gal took : 395 ms
[2023-03-14 17:27:31] [INFO ] Input system was already deterministic with 1885 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in SI_CTL mode, iteration 0 : 170/170 places, 1885/1885 transitions.
Applied a total of 0 rules in 144 ms. Remains 170 /170 variables (removed 0) and now considering 1885/1885 (removed 0) transitions.
[2023-03-14 17:27:31] [INFO ] Invariant cache hit.
[2023-03-14 17:27:31] [INFO ] Dead Transitions using invariants and state equation in 659 ms found 0 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 805 ms. Remains : 170/170 places, 1885/1885 transitions.
[2023-03-14 17:27:32] [INFO ] Flatten gal took : 91 ms
[2023-03-14 17:27:32] [INFO ] Flatten gal took : 115 ms
[2023-03-14 17:27:32] [INFO ] Input system was already deterministic with 1885 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 170/170 places, 1885/1885 transitions.
Applied a total of 0 rules in 358 ms. Remains 170 /170 variables (removed 0) and now considering 1885/1885 (removed 0) transitions.
[2023-03-14 17:27:32] [INFO ] Invariant cache hit.
[2023-03-14 17:27:33] [INFO ] Dead Transitions using invariants and state equation in 636 ms found 0 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 995 ms. Remains : 170/170 places, 1885/1885 transitions.
[2023-03-14 17:27:33] [INFO ] Flatten gal took : 74 ms
[2023-03-14 17:27:33] [INFO ] Flatten gal took : 79 ms
[2023-03-14 17:27:33] [INFO ] Input system was already deterministic with 1885 transitions.
Starting structural reductions in LTL mode, iteration 0 : 170/170 places, 1885/1885 transitions.
Applied a total of 0 rules in 5 ms. Remains 170 /170 variables (removed 0) and now considering 1885/1885 (removed 0) transitions.
[2023-03-14 17:27:33] [INFO ] Invariant cache hit.
[2023-03-14 17:27:34] [INFO ] Dead Transitions using invariants and state equation in 647 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 652 ms. Remains : 170/170 places, 1885/1885 transitions.
[2023-03-14 17:27:34] [INFO ] Flatten gal took : 96 ms
[2023-03-14 17:27:34] [INFO ] Flatten gal took : 116 ms
[2023-03-14 17:27:35] [INFO ] Input system was already deterministic with 1885 transitions.
Starting structural reductions in LTL mode, iteration 0 : 170/170 places, 1885/1885 transitions.
Applied a total of 0 rules in 5 ms. Remains 170 /170 variables (removed 0) and now considering 1885/1885 (removed 0) transitions.
[2023-03-14 17:27:35] [INFO ] Invariant cache hit.
[2023-03-14 17:27:35] [INFO ] Dead Transitions using invariants and state equation in 568 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 574 ms. Remains : 170/170 places, 1885/1885 transitions.
[2023-03-14 17:27:35] [INFO ] Flatten gal took : 108 ms
[2023-03-14 17:27:35] [INFO ] Flatten gal took : 143 ms
[2023-03-14 17:27:36] [INFO ] Input system was already deterministic with 1885 transitions.
Starting structural reductions in LTL mode, iteration 0 : 170/170 places, 1885/1885 transitions.
Applied a total of 0 rules in 4 ms. Remains 170 /170 variables (removed 0) and now considering 1885/1885 (removed 0) transitions.
[2023-03-14 17:27:36] [INFO ] Invariant cache hit.
[2023-03-14 17:27:36] [INFO ] Dead Transitions using invariants and state equation in 536 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 541 ms. Remains : 170/170 places, 1885/1885 transitions.
[2023-03-14 17:27:36] [INFO ] Flatten gal took : 88 ms
[2023-03-14 17:27:37] [INFO ] Flatten gal took : 121 ms
[2023-03-14 17:27:37] [INFO ] Input system was already deterministic with 1885 transitions.
Starting structural reductions in LTL mode, iteration 0 : 170/170 places, 1885/1885 transitions.
Applied a total of 0 rules in 5 ms. Remains 170 /170 variables (removed 0) and now considering 1885/1885 (removed 0) transitions.
[2023-03-14 17:27:37] [INFO ] Invariant cache hit.
[2023-03-14 17:27:37] [INFO ] Dead Transitions using invariants and state equation in 585 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 590 ms. Remains : 170/170 places, 1885/1885 transitions.
[2023-03-14 17:27:37] [INFO ] Flatten gal took : 96 ms
[2023-03-14 17:27:38] [INFO ] Flatten gal took : 120 ms
[2023-03-14 17:27:38] [INFO ] Input system was already deterministic with 1885 transitions.
Starting structural reductions in LTL mode, iteration 0 : 170/170 places, 1885/1885 transitions.
Applied a total of 0 rules in 4 ms. Remains 170 /170 variables (removed 0) and now considering 1885/1885 (removed 0) transitions.
[2023-03-14 17:27:38] [INFO ] Invariant cache hit.
[2023-03-14 17:27:38] [INFO ] Dead Transitions using invariants and state equation in 559 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 565 ms. Remains : 170/170 places, 1885/1885 transitions.
[2023-03-14 17:27:39] [INFO ] Flatten gal took : 71 ms
[2023-03-14 17:27:39] [INFO ] Flatten gal took : 79 ms
[2023-03-14 17:27:39] [INFO ] Input system was already deterministic with 1885 transitions.
Starting structural reductions in LTL mode, iteration 0 : 170/170 places, 1885/1885 transitions.
Applied a total of 0 rules in 4 ms. Remains 170 /170 variables (removed 0) and now considering 1885/1885 (removed 0) transitions.
[2023-03-14 17:27:39] [INFO ] Invariant cache hit.
[2023-03-14 17:27:39] [INFO ] Dead Transitions using invariants and state equation in 570 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 577 ms. Remains : 170/170 places, 1885/1885 transitions.
[2023-03-14 17:27:39] [INFO ] Flatten gal took : 75 ms
[2023-03-14 17:27:40] [INFO ] Flatten gal took : 83 ms
[2023-03-14 17:27:40] [INFO ] Input system was already deterministic with 1885 transitions.
Starting structural reductions in LTL mode, iteration 0 : 170/170 places, 1885/1885 transitions.
Applied a total of 0 rules in 5 ms. Remains 170 /170 variables (removed 0) and now considering 1885/1885 (removed 0) transitions.
[2023-03-14 17:27:40] [INFO ] Invariant cache hit.
[2023-03-14 17:27:40] [INFO ] Dead Transitions using invariants and state equation in 541 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 546 ms. Remains : 170/170 places, 1885/1885 transitions.
[2023-03-14 17:27:40] [INFO ] Flatten gal took : 77 ms
[2023-03-14 17:27:40] [INFO ] Flatten gal took : 91 ms
[2023-03-14 17:27:41] [INFO ] Input system was already deterministic with 1885 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 170/170 places, 1885/1885 transitions.
Applied a total of 0 rules in 85 ms. Remains 170 /170 variables (removed 0) and now considering 1885/1885 (removed 0) transitions.
[2023-03-14 17:27:41] [INFO ] Invariant cache hit.
[2023-03-14 17:27:41] [INFO ] Dead Transitions using invariants and state equation in 584 ms found 0 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 670 ms. Remains : 170/170 places, 1885/1885 transitions.
[2023-03-14 17:27:41] [INFO ] Flatten gal took : 79 ms
[2023-03-14 17:27:42] [INFO ] Flatten gal took : 90 ms
[2023-03-14 17:27:42] [INFO ] Input system was already deterministic with 1885 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 170/170 places, 1885/1885 transitions.
Applied a total of 0 rules in 78 ms. Remains 170 /170 variables (removed 0) and now considering 1885/1885 (removed 0) transitions.
[2023-03-14 17:27:42] [INFO ] Invariant cache hit.
[2023-03-14 17:27:42] [INFO ] Dead Transitions using invariants and state equation in 601 ms found 0 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 681 ms. Remains : 170/170 places, 1885/1885 transitions.
[2023-03-14 17:27:42] [INFO ] Flatten gal took : 75 ms
[2023-03-14 17:27:43] [INFO ] Flatten gal took : 74 ms
[2023-03-14 17:27:43] [INFO ] Input system was already deterministic with 1885 transitions.
Starting structural reductions in LTL mode, iteration 0 : 170/170 places, 1885/1885 transitions.
Applied a total of 0 rules in 4 ms. Remains 170 /170 variables (removed 0) and now considering 1885/1885 (removed 0) transitions.
[2023-03-14 17:27:43] [INFO ] Invariant cache hit.
[2023-03-14 17:27:43] [INFO ] Dead Transitions using invariants and state equation in 529 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 534 ms. Remains : 170/170 places, 1885/1885 transitions.
[2023-03-14 17:27:43] [INFO ] Flatten gal took : 68 ms
[2023-03-14 17:27:43] [INFO ] Flatten gal took : 73 ms
[2023-03-14 17:27:44] [INFO ] Input system was already deterministic with 1885 transitions.
Starting structural reductions in LTL mode, iteration 0 : 170/170 places, 1885/1885 transitions.
Applied a total of 0 rules in 4 ms. Remains 170 /170 variables (removed 0) and now considering 1885/1885 (removed 0) transitions.
[2023-03-14 17:27:44] [INFO ] Invariant cache hit.
[2023-03-14 17:27:44] [INFO ] Dead Transitions using invariants and state equation in 561 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 566 ms. Remains : 170/170 places, 1885/1885 transitions.
[2023-03-14 17:27:44] [INFO ] Flatten gal took : 68 ms
[2023-03-14 17:27:44] [INFO ] Flatten gal took : 73 ms
[2023-03-14 17:27:44] [INFO ] Input system was already deterministic with 1885 transitions.
Starting structural reductions in LTL mode, iteration 0 : 170/170 places, 1885/1885 transitions.
Applied a total of 0 rules in 4 ms. Remains 170 /170 variables (removed 0) and now considering 1885/1885 (removed 0) transitions.
[2023-03-14 17:27:44] [INFO ] Invariant cache hit.
[2023-03-14 17:27:45] [INFO ] Dead Transitions using invariants and state equation in 539 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 544 ms. Remains : 170/170 places, 1885/1885 transitions.
[2023-03-14 17:27:45] [INFO ] Flatten gal took : 75 ms
[2023-03-14 17:27:45] [INFO ] Flatten gal took : 85 ms
[2023-03-14 17:27:45] [INFO ] Input system was already deterministic with 1885 transitions.
Starting structural reductions in LTL mode, iteration 0 : 170/170 places, 1885/1885 transitions.
Applied a total of 0 rules in 4 ms. Remains 170 /170 variables (removed 0) and now considering 1885/1885 (removed 0) transitions.
[2023-03-14 17:27:45] [INFO ] Invariant cache hit.
[2023-03-14 17:27:46] [INFO ] Dead Transitions using invariants and state equation in 541 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 547 ms. Remains : 170/170 places, 1885/1885 transitions.
[2023-03-14 17:27:46] [INFO ] Flatten gal took : 99 ms
[2023-03-14 17:27:46] [INFO ] Flatten gal took : 130 ms
[2023-03-14 17:27:46] [INFO ] Input system was already deterministic with 1885 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 170/170 places, 1885/1885 transitions.
Applied a total of 0 rules in 94 ms. Remains 170 /170 variables (removed 0) and now considering 1885/1885 (removed 0) transitions.
[2023-03-14 17:27:47] [INFO ] Invariant cache hit.
[2023-03-14 17:27:47] [INFO ] Dead Transitions using invariants and state equation in 536 ms found 0 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 631 ms. Remains : 170/170 places, 1885/1885 transitions.
[2023-03-14 17:27:47] [INFO ] Flatten gal took : 78 ms
[2023-03-14 17:27:47] [INFO ] Flatten gal took : 107 ms
[2023-03-14 17:27:47] [INFO ] Input system was already deterministic with 1885 transitions.
[2023-03-14 17:27:48] [INFO ] Flatten gal took : 419 ms
[2023-03-14 17:27:52] [INFO ] Flatten gal took : 427 ms
[2023-03-14 17:27:55] [INFO ] Export to MCC of 16 properties in file /home/mcc/execution/CTLFireability.sr.xml took 114 ms.
[2023-03-14 17:27:55] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 170 places, 1885 transitions and 14300 arcs took 10 ms.
Total runtime 43840 ms.
There are residual formulas that ITS could not solve within timeout
starting LoLA
BK_INPUT PhilosophersDyn-COL-10
BK_EXAMINATION: CTLFireability
bin directory: /home/mcc/BenchKit/bin//../reducer/bin//../../lola/bin/
current directory: /home/mcc/execution/374
CTLFireability

BK_STOP 1678814966243

--------------------
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
lola: MEM LIMIT 32
lola: MEM LIMIT 5
lola: NET
lola: input: PNML file (--pnmlnet)
lola: reading net from /home/mcc/execution/374/model.pnml
lola: reading pnml
lola: PNML file contains place/transition net
lola: finished parsing
lola: closed net file /home/mcc/execution/374/model.pnml
lola: Reading formula.
lola: Using XML format (--xmlformula)
lola: reading XML formula
lola: reading formula from /home/mcc/execution/374/CTLFireability.xml
lola: rewrite Frontend/Parser/formula_rewrite.k:325
lola: rewrite Frontend/Parser/formula_rewrite.k:337
lola: rewrite Frontend/Parser/formula_rewrite.k:296
lola: rewrite Frontend/Parser/formula_rewrite.k:296
lola: rewrite Frontend/Parser/formula_rewrite.k:253
lola: rewrite Frontend/Parser/formula_rewrite.k:253
lola: rewrite Frontend/Parser/formula_rewrite.k:253
lola: rewrite Frontend/Parser/formula_rewrite.k:253
lola: rewrite Frontend/Parser/formula_rewrite.k:253
lola: rewrite Frontend/Parser/formula_rewrite.k:253
lola: rewrite Frontend/Parser/formula_rewrite.k:253
lola: rewrite Frontend/Parser/formula_rewrite.k:253
lola: rewrite Frontend/Parser/formula_rewrite.k:253
lola: rewrite Frontend/Parser/formula_rewrite.k:253
lola: rewrite Frontend/Parser/formula_rewrite.k:253
lola: rewrite Frontend/Parser/formula_rewrite.k:253
lola: rewrite Frontend/Parser/formula_rewrite.k:253
lola: rewrite Frontend/Parser/formula_rewrite.k:253
lola: rewrite Frontend/Parser/formula_rewrite.k:253
lola: rewrite Frontend/Parser/formula_rewrite.k:253
lola: rewrite Frontend/Parser/formula_rewrite.k:253
lola: rewrite Frontend/Parser/formula_rewrite.k:253
lola: rewrite Frontend/Parser/formula_rewrite.k:253
lola: rewrite Frontend/Parser/formula_rewrite.k:253
lola: rewrite Frontend/Parser/formula_rewrite.k:253
lola: rewrite Frontend/Parser/formula_rewrite.k:253
lola: rewrite Frontend/Parser/formula_rewrite.k:253
lola: rewrite Frontend/Parser/formula_rewrite.k:253
lola: rewrite Frontend/Parser/formula_rewrite.k:253
lola: rewrite Frontend/Parser/formula_rewrite.k:253
lola: rewrite Frontend/Parser/formula_rewrite.k:253
lola: rewrite Frontend/Parser/formula_rewrite.k:253
lola: rewrite Frontend/Parser/formula_rewrite.k:253
lola: rewrite Frontend/Parser/formula_rewrite.k:253
lola: rewrite Frontend/Parser/formula_rewrite.k:253
lola: rewrite Frontend/Parser/formula_rewrite.k:253
lola: rewrite Frontend/Parser/formula_rewrite.k:253
lola: rewrite Frontend/Parser/formula_rewrite.k:253
lola: rewrite Frontend/Parser/formula_rewrite.k:253
lola: rewrite Frontend/Parser/formula_rewrite.k:253
lola: rewrite Frontend/Parser/formula_rewrite.k:253
lola: rewrite Frontend/Parser/formula_rewrite.k:253
lola: rewrite Frontend/Parser/formula_rewrite.k:253
lola: rewrite Frontend/Parser/formula_rewrite.k:253
lola: rewrite Frontend/Parser/formula_rewrite.k:253
lola: rewrite Frontend/Parser/formula_rewrite.k:253
lola: rewrite Frontend/Parser/formula_rewrite.k:253
lola: rewrite Frontend/Parser/formula_rewrite.k:253
lola: rewrite Frontend/Parser/formula_rewrite.k:253
lola: rewrite Frontend/Parser/formula_rewrite.k:253
lola: rewrite Frontend/Parser/formula_rewrite.k:253
lola: rewrite Frontend/Parser/formula_rewrite.k:253
lola: rewrite Frontend/Parser/formula_rewrite.k:253
lola: rewrite Frontend/Parser/formula_rewrite.k:253
lola: rewrite Frontend/Parser/formula_rewrite.k:253
lola: rewrite Frontend/Parser/formula_rewrite.k:253
lola: rewrite Frontend/Parser/formula_rewrite.k:253
lola: rewrite Frontend/Parser/formula_rewrite.k:253
lola: rewrite Frontend/Parser/formula_rewrite.k:322
lola: rewrite Frontend/Parser/formula_rewrite.k:331
lola: rewrite Frontend/Parser/formula_rewrite.k:296
lola: rewrite Frontend/Parser/formula_rewrite.k:253
lola: rewrite Frontend/Parser/formula_rewrite.k:253
lola: rewrite Frontend/Parser/formula_rewrite.k:253
lola: rewrite Frontend/Parser/formula_rewrite.k:325
lola: rewrite Frontend/Parser/formula_rewrite.k:337
lola: rewrite Frontend/Parser/formula_rewrite.k:314
lola: rewrite Frontend/Parser/formula_rewrite.k:317
lola: rewrite Frontend/Parser/formula_rewrite.k:322
lola: rewrite Frontend/Parser/formula_rewrite.k:340
lola: rewrite Frontend/Parser/formula_rewrite.k:299
lola: rewrite Frontend/Parser/formula_rewrite.k:299
lola: rewrite Frontend/Parser/formula_rewrite.k:317
lola: rewrite Frontend/Parser/formula_rewrite.k:322
lola: rewrite Frontend/Parser/formula_rewrite.k:331
lola: rewrite Frontend/Parser/formula_rewrite.k:296
lola: rewrite Frontend/Parser/formula_rewrite.k:317
lola: rewrite Frontend/Parser/formula_rewrite.k:296
lola: rewrite Frontend/Parser/formula_rewrite.k:317
lola: rewrite Frontend/Parser/formula_rewrite.k:296
lola: rewrite Frontend/Parser/formula_rewrite.k:317
lola: rewrite Frontend/Parser/formula_rewrite.k:296
lola: rewrite Frontend/Parser/formula_rewrite.k:317
lola: rewrite Frontend/Parser/formula_rewrite.k:296
lola: rewrite Frontend/Parser/formula_rewrite.k:317
lola: rewrite Frontend/Parser/formula_rewrite.k:296
lola: rewrite Frontend/Parser/formula_rewrite.k:317
lola: rewrite Frontend/Parser/formula_rewrite.k:296
lola: rewrite Frontend/Parser/formula_rewrite.k:317
lola: rewrite Frontend/Parser/formula_rewrite.k:296
lola: rewrite Frontend/Parser/formula_rewrite.k:317
lola: rewrite Frontend/Parser/formula_rewrite.k:296
lola: rewrite Frontend/Parser/formula_rewrite.k:317
lola: rewrite Frontend/Parser/formula_rewrite.k:296
lola: rewrite Frontend/Parser/formula_rewrite.k:296
lola: rewrite Frontend/Parser/formula_rewrite.k:317
lola: rewrite Frontend/Parser/formula_rewrite.k:325
lola: rewrite Frontend/Parser/formula_rewrite.k:328
lola: rewrite Frontend/Parser/formula_rewrite.k:299
lola: rewrite Frontend/Parser/formula_rewrite.k:317
lola: rewrite Frontend/Parser/formula_rewrite.k:296
lola: rewrite Frontend/Parser/formula_rewrite.k:317
lola: rewrite Frontend/Parser/formula_rewrite.k:296
lola: rewrite Frontend/Parser/formula_rewrite.k:296
lola: rewrite Frontend/Parser/formula_rewrite.k:325
lola: rewrite Frontend/Parser/formula_rewrite.k:337
lola: rewrite Frontend/Parser/formula_rewrite.k:296
lola: rewrite Frontend/Parser/formula_rewrite.k:317
lola: rewrite Frontend/Parser/formula_rewrite.k:322
lola: rewrite Frontend/Parser/formula_rewrite.k:331
lola: rewrite Frontend/Parser/formula_rewrite.k:296
lola: rewrite Frontend/Parser/formula_rewrite.k:322
lola: rewrite Frontend/Parser/formula_rewrite.k:328
lola: rewrite Frontend/Parser/formula_rewrite.k:296
lola: RELEASE
lola: RELEASE
lola: rewrite Frontend/Parser/formula_rewrite.k:253
lola: rewrite Frontend/Parser/formula_rewrite.k:253
lola: rewrite Frontend/Parser/formula_rewrite.k:253
lola: rewrite Frontend/Parser/formula_rewrite.k:253
lola: rewrite Frontend/Parser/formula_rewrite.k:253
lola: rewrite Frontend/Parser/formula_rewrite.k:253
lola: rewrite Frontend/Parser/formula_rewrite.k:253
lola: rewrite Frontend/Parser/formula_rewrite.k:253
lola: rewrite Frontend/Parser/formula_rewrite.k:253
lola: rewrite Frontend/Parser/formula_rewrite.k:253
lola: rewrite Frontend/Parser/formula_rewrite.k:253
lola: rewrite Frontend/Parser/formula_rewrite.k:253
lola: rewrite Frontend/Parser/formula_rewrite.k:253
lola: rewrite Frontend/Parser/formula_rewrite.k:253
lola: rewrite Frontend/Parser/formula_rewrite.k:253
lola: rewrite Frontend/Parser/formula_rewrite.k:317
lola: rewrite Frontend/Parser/formula_rewrite.k:322
lola: rewrite Frontend/Parser/formula_rewrite.k:328
lola: rewrite Frontend/Parser/formula_rewrite.k:296
lola: rewrite Frontend/Parser/formula_rewrite.k:317
lola: rewrite Frontend/Parser/formula_rewrite.k:296
lola: rewrite Frontend/Parser/formula_rewrite.k:317
lola: rewrite Frontend/Parser/formula_rewrite.k:296
lola: rewrite Frontend/Parser/formula_rewrite.k:317
lola: rewrite Frontend/Parser/formula_rewrite.k:296
lola: rewrite Frontend/Parser/formula_rewrite.k:317
lola: rewrite Frontend/Parser/formula_rewrite.k:296
lola: rewrite Frontend/Parser/formula_rewrite.k:317
lola: rewrite Frontend/Parser/formula_rewrite.k:296
lola: rewrite Frontend/Parser/formula_rewrite.k:296
lola: rewrite Frontend/Parser/formula_rewrite.k:550
lola: rewrite Frontend/Parser/formula_rewrite.k:550
lola: rewrite Frontend/Parser/formula_rewrite.k:550
lola: rewrite Frontend/Parser/formula_rewrite.k:550
lola: rewrite Frontend/Parser/formula_rewrite.k:550
lola: rewrite Frontend/Parser/formula_rewrite.k:550
lola: rewrite Frontend/Parser/formula_rewrite.k:322
lola: rewrite Frontend/Parser/formula_rewrite.k:328
lola: rewrite Frontend/Parser/formula_rewrite.k:296
lola: rewrite Frontend/Parser/formula_rewrite.k:253
lola: rewrite Frontend/Parser/formula_rewrite.k:253
lola: rewrite Frontend/Parser/formula_rewrite.k:253
lola: rewrite Frontend/Parser/formula_rewrite.k:253
lola: rewrite Frontend/Parser/formula_rewrite.k:253
lola: rewrite Frontend/Parser/formula_rewrite.k:253
lola: rewrite Frontend/Parser/formula_rewrite.k:253
lola: rewrite Frontend/Parser/formula_rewrite.k:253
lola: rewrite Frontend/Parser/formula_rewrite.k:253
lola: rewrite Frontend/Parser/formula_rewrite.k:253
lola: rewrite Frontend/Parser/formula_rewrite.k:253
lola: rewrite Frontend/Parser/formula_rewrite.k:253
lola: rewrite Frontend/Parser/formula_rewrite.k:253
lola: rewrite Frontend/Parser/formula_rewrite.k:253
lola: rewrite Frontend/Parser/formula_rewrite.k:253
lola: rewrite Frontend/Parser/formula_rewrite.k:253
lola: rewrite Frontend/Parser/formula_rewrite.k:253
lola: rewrite Frontend/Parser/formula_rewrite.k:253
lola: rewrite Frontend/Parser/formula_rewrite.k:253
lola: rewrite Frontend/Parser/formula_rewrite.k:253
lola: rewrite Frontend/Parser/formula_rewrite.k:253
lola: rewrite Frontend/Parser/formula_rewrite.k:253
lola: rewrite Frontend/Parser/formula_rewrite.k:253
lola: rewrite Frontend/Parser/formula_rewrite.k:253
lola: rewrite Frontend/Parser/formula_rewrite.k:253
lola: rewrite Frontend/Parser/formula_rewrite.k:253
lola: rewrite Frontend/Parser/formula_rewrite.k:253
lola: rewrite Frontend/Parser/formula_rewrite.k:253
lola: rewrite Frontend/Parser/formula_rewrite.k:253
lola: rewrite Frontend/Parser/formula_rewrite.k:253
lola: rewrite Frontend/Parser/formula_rewrite.k:253
lola: rewrite Frontend/Parser/formula_rewrite.k:253
lola: rewrite Frontend/Parser/formula_rewrite.k:253
lola: rewrite Frontend/Parser/formula_rewrite.k:253
lola: rewrite Frontend/Parser/formula_rewrite.k:253
lola: rewrite Frontend/Parser/formula_rewrite.k:253
lola: rewrite Frontend/Parser/formula_rewrite.k:322
lola: rewrite Frontend/Parser/formula_rewrite.k:331
lola: rewrite Frontend/Parser/formula_rewrite.k:296
/home/mcc/BenchKit/bin//../reducer/bin//../../lola/bin//../BenchKit_head.sh: line 63: 545 Killed lola --conf=$BIN_DIR/configfiles/ctlfireabilityconf --formula=$DIR/CTLFireability.xml --verdictfile=$DIR/GenericPropertiesVerdict.xml $DIR/model.pnml

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="PhilosophersDyn-COL-10"
export BK_EXAMINATION="CTLFireability"
export BK_TOOL="lolaxred"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5348"
echo " Executing tool lolaxred"
echo " Input is PhilosophersDyn-COL-10, 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 r295-tall-167873947700282"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/PhilosophersDyn-COL-10.tgz
mv PhilosophersDyn-COL-10 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 ;