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.r361-smll-167891811000202.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)
.............................................
=====================================================================
Generated by BenchKit 2-5348
Executing tool ltsminxred
Input is SafeBus-COL-03, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r361-smll-167891811000202
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 516K
-rw-r--r-- 1 mcc users 7.8K Feb 26 01:29 CTLCardinality.txt
-rw-r--r-- 1 mcc users 83K Feb 26 01:29 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.7K Feb 26 01:28 CTLFireability.txt
-rw-r--r-- 1 mcc users 51K Feb 26 01:28 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:41 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K Jan 29 11:41 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.8K Feb 25 16:49 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Feb 25 16:49 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Feb 25 16:49 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Feb 25 16:49 LTLFireability.xml
-rw-r--r-- 1 mcc users 14K Feb 26 01:32 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 148K Feb 26 01:32 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.7K Feb 26 01:30 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 60K Feb 26 01:30 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 16:49 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Feb 25 16:49 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 42K 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 SafeBus-COL-03-CTLFireability-00
FORMULA_NAME SafeBus-COL-03-CTLFireability-01
FORMULA_NAME SafeBus-COL-03-CTLFireability-02
FORMULA_NAME SafeBus-COL-03-CTLFireability-03
FORMULA_NAME SafeBus-COL-03-CTLFireability-04
FORMULA_NAME SafeBus-COL-03-CTLFireability-05
FORMULA_NAME SafeBus-COL-03-CTLFireability-06
FORMULA_NAME SafeBus-COL-03-CTLFireability-07
FORMULA_NAME SafeBus-COL-03-CTLFireability-08
FORMULA_NAME SafeBus-COL-03-CTLFireability-09
FORMULA_NAME SafeBus-COL-03-CTLFireability-10
FORMULA_NAME SafeBus-COL-03-CTLFireability-11
FORMULA_NAME SafeBus-COL-03-CTLFireability-12
FORMULA_NAME SafeBus-COL-03-CTLFireability-13
FORMULA_NAME SafeBus-COL-03-CTLFireability-14
FORMULA_NAME SafeBus-COL-03-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1679089299977

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=SafeBus-COL-03
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202303021504
[2023-03-17 21:41:42] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -timeout, 360, -rebuildPNML]
[2023-03-17 21:41:42] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-17 21:41:42] [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.
[2023-03-17 21:41:42] [WARNING] Using fallBack plugin, rng conformance not checked
[2023-03-17 21:41:43] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 995 ms
[2023-03-17 21:41:43] [INFO ] Detected 1 constant HL places corresponding to 3 PT places.
[2023-03-17 21:41:43] [INFO ] Imported 20 HL places and 14 HL transitions for a total of 60 PT places and 214.0 transition bindings in 141 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 18 ms.
[2023-03-17 21:41:43] [INFO ] Built PT skeleton of HLPN with 20 places and 14 transitions 68 arcs in 7 ms.
[2023-03-17 21:41:43] [INFO ] Skeletonized 5 HLPN properties in 2 ms. Removed 11 properties that had guard overlaps.
Computed a total of 3 stabilizing places and 0 stable transitions
Remains 4 properties that can be checked using skeleton over-approximation.
Reduce places removed 3 places and 0 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Incomplete random walk after 10000 steps, including 2 resets, run finished after 155 ms. (steps per millisecond=64 ) properties (out of 7) seen :6
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 36 ms. (steps per millisecond=277 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 14 rows 17 cols
[2023-03-17 21:41:43] [INFO ] Computed 7 place invariants in 6 ms
[2023-03-17 21:41:44] [INFO ] [Real]Absence check using 4 positive place invariants in 6 ms returned sat
[2023-03-17 21:41:44] [INFO ] [Real]Absence check using 4 positive and 3 generalized place invariants in 2 ms returned sat
[2023-03-17 21:41:44] [INFO ] After 190ms 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 4 simplifications.
FORMULA SafeBus-COL-03-CTLFireability-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-17 21:41:44] [INFO ] Flatten gal took : 23 ms
[2023-03-17 21:41:44] [INFO ] Flatten gal took : 5 ms
Domain [It(3), It(3)] of place AMC breaks symmetries in sort It
[2023-03-17 21:41:44] [INFO ] Unfolded HLPN to a Petri net with 60 places and 97 transitions 556 arcs in 21 ms.
[2023-03-17 21:41:44] [INFO ] Unfolded 15 HLPN properties in 6 ms.
[2023-03-17 21:41:44] [INFO ] Reduced 3 identical enabling conditions.
[2023-03-17 21:41:44] [INFO ] Reduced 3 identical enabling conditions.
[2023-03-17 21:41:44] [INFO ] Reduced 3 identical enabling conditions.
[2023-03-17 21:41:44] [INFO ] Reduced 3 identical enabling conditions.
[2023-03-17 21:41:44] [INFO ] Reduced 3 identical enabling conditions.
[2023-03-17 21:41:44] [INFO ] Reduced 3 identical enabling conditions.
[2023-03-17 21:41:44] [INFO ] Reduced 3 identical enabling conditions.
[2023-03-17 21:41:44] [INFO ] Reduced 3 identical enabling conditions.
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 6 places and 6 transitions.
Support contains 54 out of 54 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 54/54 places, 91/91 transitions.
Applied a total of 0 rules in 20 ms. Remains 54 /54 variables (removed 0) and now considering 91/91 (removed 0) transitions.
[2023-03-17 21:41:44] [INFO ] Flow matrix only has 68 transitions (discarded 23 similar events)
// Phase 1: matrix 68 rows 54 cols
[2023-03-17 21:41:44] [INFO ] Computed 17 place invariants in 14 ms
[2023-03-17 21:41:44] [INFO ] Implicit Places using invariants in 91 ms returned []
[2023-03-17 21:41:44] [INFO ] Flow matrix only has 68 transitions (discarded 23 similar events)
[2023-03-17 21:41:44] [INFO ] Invariant cache hit.
[2023-03-17 21:41:44] [INFO ] State equation strengthened by 13 read => feed constraints.
[2023-03-17 21:41:44] [INFO ] Implicit Places using invariants and state equation in 130 ms returned []
Implicit Place search using SMT with State Equation took 225 ms to find 0 implicit places.
[2023-03-17 21:41:44] [INFO ] Flow matrix only has 68 transitions (discarded 23 similar events)
[2023-03-17 21:41:44] [INFO ] Invariant cache hit.
[2023-03-17 21:41:44] [INFO ] Dead Transitions using invariants and state equation in 127 ms found 9 transitions.
Found 9 dead transitions using SMT.
Drop transitions removed 9 transitions
Dead transitions reduction (with SMT) removed 9 transitions
Starting structural reductions in LTL mode, iteration 1 : 54/54 places, 82/91 transitions.
Applied a total of 0 rules in 2 ms. Remains 54 /54 variables (removed 0) and now considering 82/82 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 377 ms. Remains : 54/54 places, 82/91 transitions.
Support contains 54 out of 54 places after structural reductions.
[2023-03-17 21:41:44] [INFO ] Flatten gal took : 31 ms
[2023-03-17 21:41:44] [INFO ] Flatten gal took : 38 ms
[2023-03-17 21:41:45] [INFO ] Input system was already deterministic with 82 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 374 ms. (steps per millisecond=26 ) properties (out of 35) seen :33
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 180 ms. (steps per millisecond=55 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 118 ms. (steps per millisecond=84 ) properties (out of 2) seen :0
Running SMT prover for 2 properties.
[2023-03-17 21:41:45] [INFO ] Flow matrix only has 68 transitions (discarded 14 similar events)
[2023-03-17 21:41:45] [INFO ] Invariant cache hit.
[2023-03-17 21:41:45] [INFO ] [Real]Absence check using 7 positive place invariants in 3 ms returned sat
[2023-03-17 21:41:45] [INFO ] [Real]Absence check using 7 positive and 10 generalized place invariants in 6 ms returned sat
[2023-03-17 21:41:45] [INFO ] After 72ms SMT Verify possible using all constraints in real domain returned unsat :2 sat :0
Fused 2 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Successfully simplified 2 atomic propositions for a total of 15 simplifications.
[2023-03-17 21:41:45] [INFO ] Flatten gal took : 20 ms
[2023-03-17 21:41:46] [INFO ] Flatten gal took : 27 ms
[2023-03-17 21:41:46] [INFO ] Input system was already deterministic with 82 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 54/54 places, 82/82 transitions.
Applied a total of 0 rules in 2 ms. Remains 54 /54 variables (removed 0) and now considering 82/82 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2 ms. Remains : 54/54 places, 82/82 transitions.
[2023-03-17 21:41:46] [INFO ] Flatten gal took : 10 ms
[2023-03-17 21:41:46] [INFO ] Flatten gal took : 11 ms
[2023-03-17 21:41:46] [INFO ] Input system was already deterministic with 82 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 54/54 places, 82/82 transitions.
Applied a total of 0 rules in 10 ms. Remains 54 /54 variables (removed 0) and now considering 82/82 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 10 ms. Remains : 54/54 places, 82/82 transitions.
[2023-03-17 21:41:46] [INFO ] Flatten gal took : 9 ms
[2023-03-17 21:41:46] [INFO ] Flatten gal took : 12 ms
[2023-03-17 21:41:46] [INFO ] Input system was already deterministic with 82 transitions.
Starting structural reductions in LTL mode, iteration 0 : 54/54 places, 82/82 transitions.
Applied a total of 0 rules in 2 ms. Remains 54 /54 variables (removed 0) and now considering 82/82 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2 ms. Remains : 54/54 places, 82/82 transitions.
[2023-03-17 21:41:46] [INFO ] Flatten gal took : 10 ms
[2023-03-17 21:41:46] [INFO ] Flatten gal took : 11 ms
[2023-03-17 21:41:46] [INFO ] Input system was already deterministic with 82 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 54/54 places, 82/82 transitions.
Applied a total of 0 rules in 5 ms. Remains 54 /54 variables (removed 0) and now considering 82/82 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 5 ms. Remains : 54/54 places, 82/82 transitions.
[2023-03-17 21:41:46] [INFO ] Flatten gal took : 8 ms
[2023-03-17 21:41:46] [INFO ] Flatten gal took : 9 ms
[2023-03-17 21:41:46] [INFO ] Input system was already deterministic with 82 transitions.
Starting structural reductions in LTL mode, iteration 0 : 54/54 places, 82/82 transitions.
Applied a total of 0 rules in 1 ms. Remains 54 /54 variables (removed 0) and now considering 82/82 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1 ms. Remains : 54/54 places, 82/82 transitions.
[2023-03-17 21:41:46] [INFO ] Flatten gal took : 9 ms
[2023-03-17 21:41:46] [INFO ] Flatten gal took : 9 ms
[2023-03-17 21:41:46] [INFO ] Input system was already deterministic with 82 transitions.
Starting structural reductions in LTL mode, iteration 0 : 54/54 places, 82/82 transitions.
Applied a total of 0 rules in 2 ms. Remains 54 /54 variables (removed 0) and now considering 82/82 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2 ms. Remains : 54/54 places, 82/82 transitions.
[2023-03-17 21:41:46] [INFO ] Flatten gal took : 7 ms
[2023-03-17 21:41:46] [INFO ] Flatten gal took : 7 ms
[2023-03-17 21:41:46] [INFO ] Input system was already deterministic with 82 transitions.
Starting structural reductions in LTL mode, iteration 0 : 54/54 places, 82/82 transitions.
Applied a total of 0 rules in 1 ms. Remains 54 /54 variables (removed 0) and now considering 82/82 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2 ms. Remains : 54/54 places, 82/82 transitions.
[2023-03-17 21:41:46] [INFO ] Flatten gal took : 7 ms
[2023-03-17 21:41:46] [INFO ] Flatten gal took : 8 ms
[2023-03-17 21:41:46] [INFO ] Input system was already deterministic with 82 transitions.
Starting structural reductions in LTL mode, iteration 0 : 54/54 places, 82/82 transitions.
Applied a total of 0 rules in 2 ms. Remains 54 /54 variables (removed 0) and now considering 82/82 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2 ms. Remains : 54/54 places, 82/82 transitions.
[2023-03-17 21:41:46] [INFO ] Flatten gal took : 7 ms
[2023-03-17 21:41:46] [INFO ] Flatten gal took : 8 ms
[2023-03-17 21:41:46] [INFO ] Input system was already deterministic with 82 transitions.
Starting structural reductions in LTL mode, iteration 0 : 54/54 places, 82/82 transitions.
Applied a total of 0 rules in 1 ms. Remains 54 /54 variables (removed 0) and now considering 82/82 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1 ms. Remains : 54/54 places, 82/82 transitions.
[2023-03-17 21:41:46] [INFO ] Flatten gal took : 7 ms
[2023-03-17 21:41:46] [INFO ] Flatten gal took : 22 ms
[2023-03-17 21:41:46] [INFO ] Input system was already deterministic with 82 transitions.
Starting structural reductions in LTL mode, iteration 0 : 54/54 places, 82/82 transitions.
Applied a total of 0 rules in 1 ms. Remains 54 /54 variables (removed 0) and now considering 82/82 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1 ms. Remains : 54/54 places, 82/82 transitions.
[2023-03-17 21:41:46] [INFO ] Flatten gal took : 7 ms
[2023-03-17 21:41:46] [INFO ] Flatten gal took : 8 ms
[2023-03-17 21:41:46] [INFO ] Input system was already deterministic with 82 transitions.
Starting structural reductions in LTL mode, iteration 0 : 54/54 places, 82/82 transitions.
Applied a total of 0 rules in 0 ms. Remains 54 /54 variables (removed 0) and now considering 82/82 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1 ms. Remains : 54/54 places, 82/82 transitions.
[2023-03-17 21:41:46] [INFO ] Flatten gal took : 6 ms
[2023-03-17 21:41:46] [INFO ] Flatten gal took : 8 ms
[2023-03-17 21:41:46] [INFO ] Input system was already deterministic with 82 transitions.
Starting structural reductions in LTL mode, iteration 0 : 54/54 places, 82/82 transitions.
Applied a total of 0 rules in 1 ms. Remains 54 /54 variables (removed 0) and now considering 82/82 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2 ms. Remains : 54/54 places, 82/82 transitions.
[2023-03-17 21:41:46] [INFO ] Flatten gal took : 7 ms
[2023-03-17 21:41:46] [INFO ] Flatten gal took : 7 ms
[2023-03-17 21:41:46] [INFO ] Input system was already deterministic with 82 transitions.
Starting structural reductions in LTL mode, iteration 0 : 54/54 places, 82/82 transitions.
Applied a total of 0 rules in 1 ms. Remains 54 /54 variables (removed 0) and now considering 82/82 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1 ms. Remains : 54/54 places, 82/82 transitions.
[2023-03-17 21:41:46] [INFO ] Flatten gal took : 5 ms
[2023-03-17 21:41:46] [INFO ] Flatten gal took : 6 ms
[2023-03-17 21:41:46] [INFO ] Input system was already deterministic with 82 transitions.
Starting structural reductions in LTL mode, iteration 0 : 54/54 places, 82/82 transitions.
Applied a total of 0 rules in 1 ms. Remains 54 /54 variables (removed 0) and now considering 82/82 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1 ms. Remains : 54/54 places, 82/82 transitions.
[2023-03-17 21:41:46] [INFO ] Flatten gal took : 5 ms
[2023-03-17 21:41:46] [INFO ] Flatten gal took : 6 ms
[2023-03-17 21:41:46] [INFO ] Input system was already deterministic with 82 transitions.
Starting structural reductions in LTL mode, iteration 0 : 54/54 places, 82/82 transitions.
Applied a total of 0 rules in 1 ms. Remains 54 /54 variables (removed 0) and now considering 82/82 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1 ms. Remains : 54/54 places, 82/82 transitions.
[2023-03-17 21:41:46] [INFO ] Flatten gal took : 5 ms
[2023-03-17 21:41:46] [INFO ] Flatten gal took : 6 ms
[2023-03-17 21:41:46] [INFO ] Input system was already deterministic with 82 transitions.
[2023-03-17 21:41:46] [INFO ] Flatten gal took : 12 ms
[2023-03-17 21:41:46] [INFO ] Flatten gal took : 12 ms
[2023-03-17 21:41:46] [INFO ] Export to MCC of 15 properties in file /home/mcc/execution/CTLFireability.sr.xml took 15 ms.
[2023-03-17 21:41:46] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 54 places, 82 transitions and 457 arcs took 1 ms.
Total runtime 4687 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/472/ctl_0_ --ctl=/tmp/472/ctl_1_ --ctl=/tmp/472/ctl_2_ --ctl=/tmp/472/ctl_3_ --ctl=/tmp/472/ctl_4_ --ctl=/tmp/472/ctl_5_ --ctl=/tmp/472/ctl_6_ --ctl=/tmp/472/ctl_7_ --ctl=/tmp/472/ctl_8_ --ctl=/tmp/472/ctl_9_ --ctl=/tmp/472/ctl_10_ --ctl=/tmp/472/ctl_11_ --ctl=/tmp/472/ctl_12_ --ctl=/tmp/472/ctl_13_ --ctl=/tmp/472/ctl_14_ --mu-par --mu-opt
TIME LIMIT: Killed by timeout after 3570 seconds
MemTotal: 16393216 kB
MemFree: 16010256 kB
After kill :
MemTotal: 16393216 kB
MemFree: 16093636 kB
FORMULA SafeBus-COL-03-CTLFireability-00 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA SafeBus-COL-03-CTLFireability-01 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA SafeBus-COL-03-CTLFireability-02 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA SafeBus-COL-03-CTLFireability-03 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA SafeBus-COL-03-CTLFireability-04 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
Could not compute solution for formula : SafeBus-COL-03-CTLFireability-05
FORMULA SafeBus-COL-03-CTLFireability-06 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA SafeBus-COL-03-CTLFireability-07 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
Could not compute solution for formula : SafeBus-COL-03-CTLFireability-08
Could not compute solution for formula : SafeBus-COL-03-CTLFireability-09
Could not compute solution for formula : SafeBus-COL-03-CTLFireability-10
FORMULA SafeBus-COL-03-CTLFireability-11 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA SafeBus-COL-03-CTLFireability-12 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA SafeBus-COL-03-CTLFireability-13 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA SafeBus-COL-03-CTLFireability-14 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN

BK_STOP 1679092879240

--------------------
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 SafeBus-COL-03-CTLFireability-00
ctl formula formula --ctl=/tmp/472/ctl_0_
ctl formula name SafeBus-COL-03-CTLFireability-01
ctl formula formula --ctl=/tmp/472/ctl_1_
ctl formula name SafeBus-COL-03-CTLFireability-02
ctl formula formula --ctl=/tmp/472/ctl_2_
ctl formula name SafeBus-COL-03-CTLFireability-03
ctl formula formula --ctl=/tmp/472/ctl_3_
ctl formula name SafeBus-COL-03-CTLFireability-04
ctl formula formula --ctl=/tmp/472/ctl_4_
ctl formula name SafeBus-COL-03-CTLFireability-05
ctl formula formula --ctl=/tmp/472/ctl_5_
ctl formula name SafeBus-COL-03-CTLFireability-06
ctl formula formula --ctl=/tmp/472/ctl_6_
ctl formula name SafeBus-COL-03-CTLFireability-07
ctl formula formula --ctl=/tmp/472/ctl_7_
ctl formula name SafeBus-COL-03-CTLFireability-08
ctl formula formula --ctl=/tmp/472/ctl_8_
ctl formula name SafeBus-COL-03-CTLFireability-09
ctl formula formula --ctl=/tmp/472/ctl_9_
ctl formula name SafeBus-COL-03-CTLFireability-10
ctl formula formula --ctl=/tmp/472/ctl_10_
ctl formula name SafeBus-COL-03-CTLFireability-11
ctl formula formula --ctl=/tmp/472/ctl_11_
ctl formula name SafeBus-COL-03-CTLFireability-12
ctl formula formula --ctl=/tmp/472/ctl_12_
ctl formula name SafeBus-COL-03-CTLFireability-13
ctl formula formula --ctl=/tmp/472/ctl_13_
ctl formula name SafeBus-COL-03-CTLFireability-14
ctl formula formula --ctl=/tmp/472/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 54 places, 82 transitions and 457 arcs
pnml2lts-sym: Petri net Petri analyzed
pnml2lts-sym: There are no safe places
pnml2lts-sym: Loading Petri net took 0.000 real 0.000 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: 82->82 groups
pnml2lts-sym: Regrouping took 0.010 real 0.010 user 0.000 sys
pnml2lts-sym: state vector length is 54; there are 82 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: Exploration took 11579 group checks and 0 next state calls
pnml2lts-sym: reachability took 0.100 real 0.340 user 0.040 sys
pnml2lts-sym: counting visited states...
pnml2lts-sym: counting took 0.000 real 0.000 user 0.000 sys
pnml2lts-sym: state space has 4650 states, 3603 nodes
pnml2lts-sym: Formula /tmp/472/ctl_0_ does not hold for the initial state
pnml2lts-sym: Formula /tmp/472/ctl_14_ holds for the initial state
pnml2lts-sym: Formula /tmp/472/ctl_1_ holds for the initial state
pnml2lts-sym: Formula /tmp/472/ctl_13_ holds for the initial state
pnml2lts-sym: Formula /tmp/472/ctl_3_ does not hold for the initial state
pnml2lts-sym: Formula /tmp/472/ctl_2_ does not hold for the initial state
pnml2lts-sym: Formula /tmp/472/ctl_4_ does not hold for the initial state
pnml2lts-sym: Formula /tmp/472/ctl_7_ holds for the initial state
pnml2lts-sym: Formula /tmp/472/ctl_12_ holds for the initial state
pnml2lts-sym: Formula /tmp/472/ctl_11_ does not hold for the initial state
pnml2lts-sym: Formula /tmp/472/ctl_6_ does not hold for the initial state
Killing (15) : 478
Killing (9) : 478

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="SafeBus-COL-03"
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 SafeBus-COL-03, 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 r361-smll-167891811000202"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/SafeBus-COL-03.tgz
mv SafeBus-COL-03 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 ;