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-167873949800009.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 PhaseVariation-PT-D02CS100, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r297-tall-167873949800009
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 564K
-rw-r--r-- 1 mcc users 8.7K Feb 26 15:11 CTLCardinality.txt
-rw-r--r-- 1 mcc users 78K Feb 26 15:11 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.9K Feb 26 15:09 CTLFireability.txt
-rw-r--r-- 1 mcc users 53K Feb 26 15:09 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.1K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.3K Feb 25 16:31 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Feb 25 16:31 LTLCardinality.xml
-rw-r--r-- 1 mcc users 3.6K Feb 25 16:31 LTLFireability.txt
-rw-r--r-- 1 mcc users 20K Feb 25 16:31 LTLFireability.xml
-rw-r--r-- 1 mcc users 14K Feb 26 15:13 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 119K Feb 26 15:13 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 16K Feb 26 15:12 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 93K Feb 26 15:12 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.9K Feb 25 16:31 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K Feb 25 16:31 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 9 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 61K 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 PhaseVariation-PT-D02CS100-CTLCardinality-00
FORMULA_NAME PhaseVariation-PT-D02CS100-CTLCardinality-01
FORMULA_NAME PhaseVariation-PT-D02CS100-CTLCardinality-02
FORMULA_NAME PhaseVariation-PT-D02CS100-CTLCardinality-03
FORMULA_NAME PhaseVariation-PT-D02CS100-CTLCardinality-04
FORMULA_NAME PhaseVariation-PT-D02CS100-CTLCardinality-05
FORMULA_NAME PhaseVariation-PT-D02CS100-CTLCardinality-06
FORMULA_NAME PhaseVariation-PT-D02CS100-CTLCardinality-07
FORMULA_NAME PhaseVariation-PT-D02CS100-CTLCardinality-08
FORMULA_NAME PhaseVariation-PT-D02CS100-CTLCardinality-09
FORMULA_NAME PhaseVariation-PT-D02CS100-CTLCardinality-10
FORMULA_NAME PhaseVariation-PT-D02CS100-CTLCardinality-11
FORMULA_NAME PhaseVariation-PT-D02CS100-CTLCardinality-12
FORMULA_NAME PhaseVariation-PT-D02CS100-CTLCardinality-13
FORMULA_NAME PhaseVariation-PT-D02CS100-CTLCardinality-14
FORMULA_NAME PhaseVariation-PT-D02CS100-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1679428373258

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=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=PhaseVariation-PT-D02CS100
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202303021504
[2023-03-21 19:52:55] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -timeout, 360, -rebuildPNML]
[2023-03-21 19:52:55] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-21 19:52:55] [INFO ] Load time of PNML (sax parser for PT used): 40 ms
[2023-03-21 19:52:55] [INFO ] Transformed 14 places.
[2023-03-21 19:52:55] [INFO ] Transformed 65 transitions.
[2023-03-21 19:52:55] [INFO ] Parsed PT model containing 14 places and 65 transitions and 443 arcs in 106 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 12 ms.
Support contains 14 out of 14 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 14/14 places, 65/65 transitions.
Applied a total of 0 rules in 10 ms. Remains 14 /14 variables (removed 0) and now considering 65/65 (removed 0) transitions.
[2023-03-21 19:52:55] [INFO ] Flow matrix only has 9 transitions (discarded 56 similar events)
// Phase 1: matrix 9 rows 14 cols
[2023-03-21 19:52:55] [INFO ] Computed 5 place invariants in 5 ms
[2023-03-21 19:52:55] [INFO ] Dead Transitions using invariants and state equation in 191 ms found 0 transitions.
[2023-03-21 19:52:55] [INFO ] Flow matrix only has 9 transitions (discarded 56 similar events)
[2023-03-21 19:52:55] [INFO ] Invariant cache hit.
[2023-03-21 19:52:55] [INFO ] Implicit Places using invariants in 21 ms returned []
[2023-03-21 19:52:55] [INFO ] Flow matrix only has 9 transitions (discarded 56 similar events)
[2023-03-21 19:52:55] [INFO ] Invariant cache hit.
[2023-03-21 19:52:55] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-21 19:52:55] [INFO ] Implicit Places using invariants and state equation in 32 ms returned []
Implicit Place search using SMT with State Equation took 55 ms to find 0 implicit places.
[2023-03-21 19:52:55] [INFO ] Flow matrix only has 9 transitions (discarded 56 similar events)
[2023-03-21 19:52:55] [INFO ] Invariant cache hit.
[2023-03-21 19:52:55] [INFO ] Dead Transitions using invariants and state equation in 55 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 341 ms. Remains : 14/14 places, 65/65 transitions.
Support contains 14 out of 14 places after structural reductions.
[2023-03-21 19:52:55] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2023-03-21 19:52:55] [INFO ] Flatten gal took : 23 ms
FORMULA PhaseVariation-PT-D02CS100-CTLCardinality-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-21 19:52:55] [INFO ] Flatten gal took : 9 ms
[2023-03-21 19:52:55] [INFO ] Input system was already deterministic with 65 transitions.
Incomplete random walk after 10000 steps, including 91 resets, run finished after 90 ms. (steps per millisecond=111 ) properties (out of 75) seen :64
Incomplete Best-First random walk after 10000 steps, including 12 resets, run finished after 73 ms. (steps per millisecond=136 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 12 resets, run finished after 83 ms. (steps per millisecond=120 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 11 resets, run finished after 71 ms. (steps per millisecond=140 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 11 resets, run finished after 41 ms. (steps per millisecond=243 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 13 resets, run finished after 51 ms. (steps per millisecond=196 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 13 resets, run finished after 40 ms. (steps per millisecond=250 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 12 resets, run finished after 31 ms. (steps per millisecond=322 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 12 resets, run finished after 24 ms. (steps per millisecond=416 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 11 resets, run finished after 21 ms. (steps per millisecond=476 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 13 resets, run finished after 16 ms. (steps per millisecond=625 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 11 resets, run finished after 16 ms. (steps per millisecond=625 ) properties (out of 11) seen :0
Running SMT prover for 11 properties.
[2023-03-21 19:52:56] [INFO ] Flow matrix only has 9 transitions (discarded 56 similar events)
[2023-03-21 19:52:56] [INFO ] Invariant cache hit.
[2023-03-21 19:52:56] [INFO ] [Real]Absence check using 5 positive place invariants in 1 ms returned sat
[2023-03-21 19:52:56] [INFO ] After 67ms SMT Verify possible using all constraints in real domain returned unsat :3 sat :0 real:8
[2023-03-21 19:52:56] [INFO ] [Nat]Absence check using 5 positive place invariants in 1 ms returned sat
[2023-03-21 19:52:56] [INFO ] After 57ms SMT Verify possible using all constraints in natural domain returned unsat :11 sat :0
Fused 11 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 1 ms.
Successfully simplified 11 atomic propositions for a total of 15 simplifications.
Initial state reduction rules removed 1 formulas.
FORMULA PhaseVariation-PT-D02CS100-CTLCardinality-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-21 19:52:56] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2023-03-21 19:52:56] [INFO ] Flatten gal took : 8 ms
FORMULA PhaseVariation-PT-D02CS100-CTLCardinality-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-21 19:52:56] [INFO ] Flatten gal took : 5 ms
[2023-03-21 19:52:56] [INFO ] Input system was already deterministic with 65 transitions.
Computed a total of 14 stabilizing places and 65 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 14 transition count 65
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
AF dead knowledge conclusive for 2 formulas.
FORMULA PhaseVariation-PT-D02CS100-CTLCardinality-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PhaseVariation-PT-D02CS100-CTLCardinality-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Starting structural reductions in LTL mode, iteration 0 : 14/14 places, 65/65 transitions.
Applied a total of 0 rules in 1 ms. Remains 14 /14 variables (removed 0) and now considering 65/65 (removed 0) transitions.
[2023-03-21 19:52:56] [INFO ] Flow matrix only has 9 transitions (discarded 56 similar events)
[2023-03-21 19:52:56] [INFO ] Invariant cache hit.
[2023-03-21 19:52:56] [INFO ] Dead Transitions using invariants and state equation in 50 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 52 ms. Remains : 14/14 places, 65/65 transitions.
[2023-03-21 19:52:56] [INFO ] Flatten gal took : 4 ms
[2023-03-21 19:52:56] [INFO ] Flatten gal took : 5 ms
[2023-03-21 19:52:56] [INFO ] Input system was already deterministic with 65 transitions.
Starting structural reductions in LTL mode, iteration 0 : 14/14 places, 65/65 transitions.
Applied a total of 0 rules in 1 ms. Remains 14 /14 variables (removed 0) and now considering 65/65 (removed 0) transitions.
[2023-03-21 19:52:56] [INFO ] Flow matrix only has 9 transitions (discarded 56 similar events)
[2023-03-21 19:52:56] [INFO ] Invariant cache hit.
[2023-03-21 19:52:56] [INFO ] Dead Transitions using invariants and state equation in 57 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 60 ms. Remains : 14/14 places, 65/65 transitions.
[2023-03-21 19:52:56] [INFO ] Flatten gal took : 5 ms
[2023-03-21 19:52:56] [INFO ] Flatten gal took : 5 ms
[2023-03-21 19:52:56] [INFO ] Input system was already deterministic with 65 transitions.
Starting structural reductions in LTL mode, iteration 0 : 14/14 places, 65/65 transitions.
Applied a total of 0 rules in 1 ms. Remains 14 /14 variables (removed 0) and now considering 65/65 (removed 0) transitions.
[2023-03-21 19:52:56] [INFO ] Flow matrix only has 9 transitions (discarded 56 similar events)
[2023-03-21 19:52:56] [INFO ] Invariant cache hit.
[2023-03-21 19:52:56] [INFO ] Dead Transitions using invariants and state equation in 41 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 42 ms. Remains : 14/14 places, 65/65 transitions.
[2023-03-21 19:52:56] [INFO ] Flatten gal took : 4 ms
[2023-03-21 19:52:56] [INFO ] Flatten gal took : 5 ms
[2023-03-21 19:52:56] [INFO ] Input system was already deterministic with 65 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 14/14 places, 65/65 transitions.
Applied a total of 0 rules in 7 ms. Remains 14 /14 variables (removed 0) and now considering 65/65 (removed 0) transitions.
[2023-03-21 19:52:56] [INFO ] Flow matrix only has 9 transitions (discarded 56 similar events)
[2023-03-21 19:52:56] [INFO ] Invariant cache hit.
[2023-03-21 19:52:56] [INFO ] Dead Transitions using invariants and state equation in 38 ms found 0 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 47 ms. Remains : 14/14 places, 65/65 transitions.
[2023-03-21 19:52:56] [INFO ] Flatten gal took : 4 ms
[2023-03-21 19:52:56] [INFO ] Flatten gal took : 4 ms
[2023-03-21 19:52:56] [INFO ] Input system was already deterministic with 65 transitions.
Starting structural reductions in LTL mode, iteration 0 : 14/14 places, 65/65 transitions.
Applied a total of 0 rules in 1 ms. Remains 14 /14 variables (removed 0) and now considering 65/65 (removed 0) transitions.
[2023-03-21 19:52:56] [INFO ] Flow matrix only has 9 transitions (discarded 56 similar events)
[2023-03-21 19:52:56] [INFO ] Invariant cache hit.
[2023-03-21 19:52:56] [INFO ] Dead Transitions using invariants and state equation in 46 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 49 ms. Remains : 14/14 places, 65/65 transitions.
[2023-03-21 19:52:56] [INFO ] Flatten gal took : 3 ms
[2023-03-21 19:52:56] [INFO ] Flatten gal took : 3 ms
[2023-03-21 19:52:56] [INFO ] Input system was already deterministic with 65 transitions.
Starting structural reductions in LTL mode, iteration 0 : 14/14 places, 65/65 transitions.
Applied a total of 0 rules in 1 ms. Remains 14 /14 variables (removed 0) and now considering 65/65 (removed 0) transitions.
[2023-03-21 19:52:56] [INFO ] Flow matrix only has 9 transitions (discarded 56 similar events)
[2023-03-21 19:52:56] [INFO ] Invariant cache hit.
[2023-03-21 19:52:57] [INFO ] Dead Transitions using invariants and state equation in 46 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 47 ms. Remains : 14/14 places, 65/65 transitions.
[2023-03-21 19:52:57] [INFO ] Flatten gal took : 4 ms
[2023-03-21 19:52:57] [INFO ] Flatten gal took : 4 ms
[2023-03-21 19:52:57] [INFO ] Input system was already deterministic with 65 transitions.
Starting structural reductions in LTL mode, iteration 0 : 14/14 places, 65/65 transitions.
Applied a total of 0 rules in 1 ms. Remains 14 /14 variables (removed 0) and now considering 65/65 (removed 0) transitions.
[2023-03-21 19:52:57] [INFO ] Flow matrix only has 9 transitions (discarded 56 similar events)
[2023-03-21 19:52:57] [INFO ] Invariant cache hit.
[2023-03-21 19:52:57] [INFO ] Dead Transitions using invariants and state equation in 37 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 39 ms. Remains : 14/14 places, 65/65 transitions.
[2023-03-21 19:52:57] [INFO ] Flatten gal took : 3 ms
[2023-03-21 19:52:57] [INFO ] Flatten gal took : 4 ms
[2023-03-21 19:52:57] [INFO ] Input system was already deterministic with 65 transitions.
Starting structural reductions in LTL mode, iteration 0 : 14/14 places, 65/65 transitions.
Applied a total of 0 rules in 1 ms. Remains 14 /14 variables (removed 0) and now considering 65/65 (removed 0) transitions.
[2023-03-21 19:52:57] [INFO ] Flow matrix only has 9 transitions (discarded 56 similar events)
[2023-03-21 19:52:57] [INFO ] Invariant cache hit.
[2023-03-21 19:52:57] [INFO ] Dead Transitions using invariants and state equation in 34 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 37 ms. Remains : 14/14 places, 65/65 transitions.
[2023-03-21 19:52:57] [INFO ] Flatten gal took : 3 ms
[2023-03-21 19:52:57] [INFO ] Flatten gal took : 3 ms
[2023-03-21 19:52:57] [INFO ] Input system was already deterministic with 65 transitions.
Starting structural reductions in LTL mode, iteration 0 : 14/14 places, 65/65 transitions.
Applied a total of 0 rules in 1 ms. Remains 14 /14 variables (removed 0) and now considering 65/65 (removed 0) transitions.
[2023-03-21 19:52:57] [INFO ] Flow matrix only has 9 transitions (discarded 56 similar events)
[2023-03-21 19:52:57] [INFO ] Invariant cache hit.
[2023-03-21 19:52:57] [INFO ] Dead Transitions using invariants and state equation in 38 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 40 ms. Remains : 14/14 places, 65/65 transitions.
[2023-03-21 19:52:57] [INFO ] Flatten gal took : 3 ms
[2023-03-21 19:52:57] [INFO ] Flatten gal took : 3 ms
[2023-03-21 19:52:57] [INFO ] Input system was already deterministic with 65 transitions.
Starting structural reductions in LTL mode, iteration 0 : 14/14 places, 65/65 transitions.
Applied a total of 0 rules in 1 ms. Remains 14 /14 variables (removed 0) and now considering 65/65 (removed 0) transitions.
[2023-03-21 19:52:57] [INFO ] Flow matrix only has 9 transitions (discarded 56 similar events)
[2023-03-21 19:52:57] [INFO ] Invariant cache hit.
[2023-03-21 19:52:57] [INFO ] Dead Transitions using invariants and state equation in 37 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 39 ms. Remains : 14/14 places, 65/65 transitions.
[2023-03-21 19:52:57] [INFO ] Flatten gal took : 3 ms
[2023-03-21 19:52:57] [INFO ] Flatten gal took : 4 ms
[2023-03-21 19:52:57] [INFO ] Input system was already deterministic with 65 transitions.
Starting structural reductions in LTL mode, iteration 0 : 14/14 places, 65/65 transitions.
Applied a total of 0 rules in 1 ms. Remains 14 /14 variables (removed 0) and now considering 65/65 (removed 0) transitions.
[2023-03-21 19:52:57] [INFO ] Flow matrix only has 9 transitions (discarded 56 similar events)
[2023-03-21 19:52:57] [INFO ] Invariant cache hit.
[2023-03-21 19:52:57] [INFO ] Dead Transitions using invariants and state equation in 42 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 44 ms. Remains : 14/14 places, 65/65 transitions.
[2023-03-21 19:52:57] [INFO ] Flatten gal took : 3 ms
[2023-03-21 19:52:57] [INFO ] Flatten gal took : 3 ms
[2023-03-21 19:52:57] [INFO ] Input system was already deterministic with 65 transitions.
[2023-03-21 19:52:57] [INFO ] Flatten gal took : 3 ms
[2023-03-21 19:52:57] [INFO ] Flatten gal took : 4 ms
[2023-03-21 19:52:57] [INFO ] Export to MCC of 11 properties in file /home/mcc/execution/CTLCardinality.sr.xml took 1 ms.
[2023-03-21 19:52:57] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 14 places, 65 transitions and 443 arcs took 1 ms.
Total runtime 2228 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/513/ctl_0_ --ctl=/tmp/513/ctl_1_ --ctl=/tmp/513/ctl_2_ --ctl=/tmp/513/ctl_3_ --ctl=/tmp/513/ctl_4_ --ctl=/tmp/513/ctl_5_ --ctl=/tmp/513/ctl_6_ --ctl=/tmp/513/ctl_7_ --ctl=/tmp/513/ctl_8_ --ctl=/tmp/513/ctl_9_ --ctl=/tmp/513/ctl_10_ --mu-par --mu-opt
TIME LIMIT: Killed by timeout after 3570 seconds
MemTotal: 16393216 kB
MemFree: 181824 kB
After kill :
MemTotal: 16393216 kB
MemFree: 16097560 kB
Could not compute solution for formula : PhaseVariation-PT-D02CS100-CTLCardinality-00
Could not compute solution for formula : PhaseVariation-PT-D02CS100-CTLCardinality-01
Could not compute solution for formula : PhaseVariation-PT-D02CS100-CTLCardinality-02
Could not compute solution for formula : PhaseVariation-PT-D02CS100-CTLCardinality-03
Could not compute solution for formula : PhaseVariation-PT-D02CS100-CTLCardinality-04
Could not compute solution for formula : PhaseVariation-PT-D02CS100-CTLCardinality-05
Could not compute solution for formula : PhaseVariation-PT-D02CS100-CTLCardinality-08
Could not compute solution for formula : PhaseVariation-PT-D02CS100-CTLCardinality-09
Could not compute solution for formula : PhaseVariation-PT-D02CS100-CTLCardinality-10
Could not compute solution for formula : PhaseVariation-PT-D02CS100-CTLCardinality-13
Could not compute solution for formula : PhaseVariation-PT-D02CS100-CTLCardinality-14

BK_STOP 1679431949619

--------------------
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:
++ perl -pe 's/.*\.//g'
++ sed s/.jar//
++ 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 CTLCardinality -timeout 360 -rebuildPNML
mcc2023
ctl formula name PhaseVariation-PT-D02CS100-CTLCardinality-00
ctl formula formula --ctl=/tmp/513/ctl_0_
ctl formula name PhaseVariation-PT-D02CS100-CTLCardinality-01
ctl formula formula --ctl=/tmp/513/ctl_1_
ctl formula name PhaseVariation-PT-D02CS100-CTLCardinality-02
ctl formula formula --ctl=/tmp/513/ctl_2_
ctl formula name PhaseVariation-PT-D02CS100-CTLCardinality-03
ctl formula formula --ctl=/tmp/513/ctl_3_
ctl formula name PhaseVariation-PT-D02CS100-CTLCardinality-04
ctl formula formula --ctl=/tmp/513/ctl_4_
ctl formula name PhaseVariation-PT-D02CS100-CTLCardinality-05
ctl formula formula --ctl=/tmp/513/ctl_5_
ctl formula name PhaseVariation-PT-D02CS100-CTLCardinality-08
ctl formula formula --ctl=/tmp/513/ctl_6_
ctl formula name PhaseVariation-PT-D02CS100-CTLCardinality-09
ctl formula formula --ctl=/tmp/513/ctl_7_
ctl formula name PhaseVariation-PT-D02CS100-CTLCardinality-10
ctl formula formula --ctl=/tmp/513/ctl_8_
ctl formula name PhaseVariation-PT-D02CS100-CTLCardinality-13
ctl formula formula --ctl=/tmp/513/ctl_9_
ctl formula name PhaseVariation-PT-D02CS100-CTLCardinality-14
ctl formula formula --ctl=/tmp/513/ctl_10_
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 14 places, 65 transitions and 443 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: 65->52 groups
pnml2lts-sym: Regrouping took 0.010 real 0.010 user 0.000 sys
pnml2lts-sym: state vector length is 14; there are 52 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: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: Exploration took 8919397 group checks and 0 next state calls
pnml2lts-sym: reachability took 1656.550 real 6567.460 user 52.670 sys
pnml2lts-sym: counting visited states...
pnml2lts-sym: counting took 0.110 real 0.440 user 0.000 sys
pnml2lts-sym: state space has 18989219241 states, 1268248 nodes
Killing (15) : 519
Killing (9) : 519

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="PhaseVariation-PT-D02CS100"
export BK_EXAMINATION="CTLCardinality"
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 PhaseVariation-PT-D02CS100, examination is CTLCardinality"
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-167873949800009"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/PhaseVariation-PT-D02CS100.tgz
mv PhaseVariation-PT-D02CS100 execution
cd execution
if [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "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 [ "CTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLCardinality" != "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 "CTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLCardinality.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 '' CTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLCardinality"
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 ;