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.r263-smll-167863537600009.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 NQueens-PT-05, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r263-smll-167863537600009
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 472K
-rw-r--r-- 1 mcc users 6.2K Feb 26 17:12 CTLCardinality.txt
-rw-r--r-- 1 mcc users 66K Feb 26 17:12 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.6K Feb 26 17:11 CTLFireability.txt
-rw-r--r-- 1 mcc users 47K Feb 26 17:11 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.5K Feb 25 16:26 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Feb 25 16:26 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Feb 25 16:26 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 16:26 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Feb 26 17:12 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 117K Feb 26 17:12 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.5K Feb 26 17:12 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 72K Feb 26 17:12 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 16:26 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Feb 25 16:26 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 3 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 30K Mar 5 18:22 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 NQueens-PT-05-CTLCardinality-00
FORMULA_NAME NQueens-PT-05-CTLCardinality-01
FORMULA_NAME NQueens-PT-05-CTLCardinality-02
FORMULA_NAME NQueens-PT-05-CTLCardinality-03
FORMULA_NAME NQueens-PT-05-CTLCardinality-04
FORMULA_NAME NQueens-PT-05-CTLCardinality-05
FORMULA_NAME NQueens-PT-05-CTLCardinality-06
FORMULA_NAME NQueens-PT-05-CTLCardinality-07
FORMULA_NAME NQueens-PT-05-CTLCardinality-08
FORMULA_NAME NQueens-PT-05-CTLCardinality-09
FORMULA_NAME NQueens-PT-05-CTLCardinality-10
FORMULA_NAME NQueens-PT-05-CTLCardinality-11
FORMULA_NAME NQueens-PT-05-CTLCardinality-12
FORMULA_NAME NQueens-PT-05-CTLCardinality-13
FORMULA_NAME NQueens-PT-05-CTLCardinality-14
FORMULA_NAME NQueens-PT-05-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1678706366967

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=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=NQueens-PT-05
Applying reductions before tool lola
Invoking reducer
Running Version 202303021504
[2023-03-13 11:19:29] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -timeout, 360, -rebuildPNML]
[2023-03-13 11:19:29] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-13 11:19:30] [INFO ] Load time of PNML (sax parser for PT used): 180 ms
[2023-03-13 11:19:30] [INFO ] Transformed 55 places.
[2023-03-13 11:19:30] [INFO ] Transformed 25 transitions.
[2023-03-13 11:19:30] [INFO ] Parsed PT model containing 55 places and 25 transitions and 125 arcs in 323 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 26 ms.
Initial state reduction rules removed 2 formulas.
Reduce places removed 2 places and 0 transitions.
FORMULA NQueens-PT-05-CTLCardinality-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA NQueens-PT-05-CTLCardinality-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 47 out of 53 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 53/53 places, 25/25 transitions.
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 50 transition count 25
Applied a total of 3 rules in 25 ms. Remains 50 /53 variables (removed 3) and now considering 25/25 (removed 0) transitions.
// Phase 1: matrix 25 rows 50 cols
[2023-03-13 11:19:30] [INFO ] Computed 25 place invariants in 9 ms
[2023-03-13 11:19:30] [INFO ] Implicit Places using invariants in 278 ms returned []
[2023-03-13 11:19:30] [INFO ] Invariant cache hit.
[2023-03-13 11:19:30] [INFO ] Implicit Places using invariants and state equation in 138 ms returned []
Implicit Place search using SMT with State Equation took 480 ms to find 0 implicit places.
[2023-03-13 11:19:30] [INFO ] Invariant cache hit.
[2023-03-13 11:19:31] [INFO ] Dead Transitions using invariants and state equation in 125 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 50/53 places, 25/25 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 634 ms. Remains : 50/53 places, 25/25 transitions.
Support contains 47 out of 50 places after structural reductions.
[2023-03-13 11:19:31] [INFO ] Flatten gal took : 47 ms
[2023-03-13 11:19:31] [INFO ] Flatten gal took : 17 ms
[2023-03-13 11:19:31] [INFO ] Input system was already deterministic with 25 transitions.
Support contains 46 out of 50 places (down from 47) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 1876 resets, run finished after 857 ms. (steps per millisecond=11 ) properties (out of 62) seen :46
Incomplete Best-First random walk after 1001 steps, including 21 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 21 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 21 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1000 steps, including 20 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 20 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 21 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 20 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 20 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 21 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 22 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 20 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 21 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1000 steps, including 20 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 21 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 20 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1000 steps, including 21 resets, run finished after 7 ms. (steps per millisecond=142 ) properties (out of 16) seen :0
Running SMT prover for 16 properties.
[2023-03-13 11:19:32] [INFO ] Invariant cache hit.
[2023-03-13 11:19:32] [INFO ] [Real]Absence check using 18 positive place invariants in 8 ms returned sat
[2023-03-13 11:19:32] [INFO ] [Real]Absence check using 18 positive and 7 generalized place invariants in 18 ms returned sat
[2023-03-13 11:19:32] [INFO ] After 173ms SMT Verify possible using all constraints in real domain returned unsat :2 sat :0 real:14
[2023-03-13 11:19:32] [INFO ] [Nat]Absence check using 18 positive place invariants in 8 ms returned sat
[2023-03-13 11:19:32] [INFO ] [Nat]Absence check using 18 positive and 7 generalized place invariants in 6 ms returned sat
[2023-03-13 11:19:32] [INFO ] After 185ms SMT Verify possible using all constraints in natural domain returned unsat :16 sat :0
Fused 16 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 1 ms.
Successfully simplified 16 atomic propositions for a total of 14 simplifications.
[2023-03-13 11:19:32] [INFO ] Flatten gal took : 12 ms
[2023-03-13 11:19:32] [INFO ] Flatten gal took : 10 ms
[2023-03-13 11:19:32] [INFO ] Input system was already deterministic with 25 transitions.
Support contains 38 out of 50 places (down from 41) after GAL structural reductions.
Computed a total of 50 stabilizing places and 25 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 50 transition count 25
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 1 formulas.
Starting structural reductions in LTL mode, iteration 0 : 50/50 places, 25/25 transitions.
Reduce places removed 20 places and 0 transitions.
Iterating post reduction 0 with 20 rules applied. Total rules applied 20 place count 30 transition count 25
Applied a total of 20 rules in 2 ms. Remains 30 /50 variables (removed 20) and now considering 25/25 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2 ms. Remains : 30/50 places, 25/25 transitions.
[2023-03-13 11:19:33] [INFO ] Flatten gal took : 6 ms
[2023-03-13 11:19:33] [INFO ] Flatten gal took : 7 ms
[2023-03-13 11:19:33] [INFO ] Input system was already deterministic with 25 transitions.
Starting structural reductions in LTL mode, iteration 0 : 50/50 places, 25/25 transitions.
Reduce places removed 20 places and 0 transitions.
Iterating post reduction 0 with 20 rules applied. Total rules applied 20 place count 30 transition count 25
Applied a total of 20 rules in 2 ms. Remains 30 /50 variables (removed 20) and now considering 25/25 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2 ms. Remains : 30/50 places, 25/25 transitions.
[2023-03-13 11:19:33] [INFO ] Flatten gal took : 6 ms
[2023-03-13 11:19:33] [INFO ] Flatten gal took : 5 ms
[2023-03-13 11:19:33] [INFO ] Input system was already deterministic with 25 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 50/50 places, 25/25 transitions.
Graph (complete) has 88 edges and 50 vertex of which 28 are kept as prefixes of interest. Removing 22 places using SCC suffix rule.1 ms
Discarding 22 places :
Also discarding 0 output transitions
Applied a total of 1 rules in 8 ms. Remains 28 /50 variables (removed 22) and now considering 25/25 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 8 ms. Remains : 28/50 places, 25/25 transitions.
[2023-03-13 11:19:33] [INFO ] Flatten gal took : 4 ms
[2023-03-13 11:19:33] [INFO ] Flatten gal took : 5 ms
[2023-03-13 11:19:33] [INFO ] Input system was already deterministic with 25 transitions.
Starting structural reductions in LTL mode, iteration 0 : 50/50 places, 25/25 transitions.
Reduce places removed 20 places and 0 transitions.
Iterating post reduction 0 with 20 rules applied. Total rules applied 20 place count 30 transition count 25
Applied a total of 20 rules in 2 ms. Remains 30 /50 variables (removed 20) and now considering 25/25 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2 ms. Remains : 30/50 places, 25/25 transitions.
[2023-03-13 11:19:33] [INFO ] Flatten gal took : 4 ms
[2023-03-13 11:19:33] [INFO ] Flatten gal took : 5 ms
[2023-03-13 11:19:33] [INFO ] Input system was already deterministic with 25 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 50/50 places, 25/25 transitions.
Graph (complete) has 88 edges and 50 vertex of which 32 are kept as prefixes of interest. Removing 18 places using SCC suffix rule.1 ms
Discarding 18 places :
Also discarding 0 output transitions
Applied a total of 1 rules in 4 ms. Remains 32 /50 variables (removed 18) and now considering 25/25 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 4 ms. Remains : 32/50 places, 25/25 transitions.
[2023-03-13 11:19:33] [INFO ] Flatten gal took : 4 ms
[2023-03-13 11:19:33] [INFO ] Flatten gal took : 4 ms
[2023-03-13 11:19:33] [INFO ] Input system was already deterministic with 25 transitions.
Starting structural reductions in LTL mode, iteration 0 : 50/50 places, 25/25 transitions.
Reduce places removed 18 places and 0 transitions.
Iterating post reduction 0 with 18 rules applied. Total rules applied 18 place count 32 transition count 25
Applied a total of 18 rules in 1 ms. Remains 32 /50 variables (removed 18) and now considering 25/25 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1 ms. Remains : 32/50 places, 25/25 transitions.
[2023-03-13 11:19:33] [INFO ] Flatten gal took : 5 ms
[2023-03-13 11:19:33] [INFO ] Flatten gal took : 6 ms
[2023-03-13 11:19:33] [INFO ] Input system was already deterministic with 25 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 50/50 places, 25/25 transitions.
Graph (complete) has 88 edges and 50 vertex of which 28 are kept as prefixes of interest. Removing 22 places using SCC suffix rule.2 ms
Discarding 22 places :
Also discarding 0 output transitions
Applied a total of 1 rules in 4 ms. Remains 28 /50 variables (removed 22) and now considering 25/25 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 4 ms. Remains : 28/50 places, 25/25 transitions.
[2023-03-13 11:19:33] [INFO ] Flatten gal took : 4 ms
[2023-03-13 11:19:33] [INFO ] Flatten gal took : 4 ms
[2023-03-13 11:19:33] [INFO ] Input system was already deterministic with 25 transitions.
Starting structural reductions in LTL mode, iteration 0 : 50/50 places, 25/25 transitions.
Reduce places removed 19 places and 0 transitions.
Iterating post reduction 0 with 19 rules applied. Total rules applied 19 place count 31 transition count 25
Applied a total of 19 rules in 1 ms. Remains 31 /50 variables (removed 19) and now considering 25/25 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1 ms. Remains : 31/50 places, 25/25 transitions.
[2023-03-13 11:19:33] [INFO ] Flatten gal took : 4 ms
[2023-03-13 11:19:33] [INFO ] Flatten gal took : 4 ms
[2023-03-13 11:19:33] [INFO ] Input system was already deterministic with 25 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 50/50 places, 25/25 transitions.
Graph (complete) has 88 edges and 50 vertex of which 30 are kept as prefixes of interest. Removing 20 places using SCC suffix rule.1 ms
Discarding 20 places :
Also discarding 0 output transitions
Applied a total of 1 rules in 3 ms. Remains 30 /50 variables (removed 20) and now considering 25/25 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 3 ms. Remains : 30/50 places, 25/25 transitions.
[2023-03-13 11:19:33] [INFO ] Flatten gal took : 4 ms
[2023-03-13 11:19:33] [INFO ] Flatten gal took : 5 ms
[2023-03-13 11:19:33] [INFO ] Input system was already deterministic with 25 transitions.
Starting structural reductions in LTL mode, iteration 0 : 50/50 places, 25/25 transitions.
Reduce places removed 21 places and 0 transitions.
Iterating post reduction 0 with 21 rules applied. Total rules applied 21 place count 29 transition count 25
Applied a total of 21 rules in 1 ms. Remains 29 /50 variables (removed 21) and now considering 25/25 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1 ms. Remains : 29/50 places, 25/25 transitions.
[2023-03-13 11:19:33] [INFO ] Flatten gal took : 3 ms
[2023-03-13 11:19:33] [INFO ] Flatten gal took : 4 ms
[2023-03-13 11:19:33] [INFO ] Input system was already deterministic with 25 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 50/50 places, 25/25 transitions.
Graph (complete) has 88 edges and 50 vertex of which 28 are kept as prefixes of interest. Removing 22 places using SCC suffix rule.1 ms
Discarding 22 places :
Also discarding 0 output transitions
Applied a total of 1 rules in 2 ms. Remains 28 /50 variables (removed 22) and now considering 25/25 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 2 ms. Remains : 28/50 places, 25/25 transitions.
[2023-03-13 11:19:33] [INFO ] Flatten gal took : 4 ms
[2023-03-13 11:19:33] [INFO ] Flatten gal took : 4 ms
[2023-03-13 11:19:33] [INFO ] Input system was already deterministic with 25 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 50/50 places, 25/25 transitions.
Graph (complete) has 88 edges and 50 vertex of which 30 are kept as prefixes of interest. Removing 20 places using SCC suffix rule.0 ms
Discarding 20 places :
Also discarding 0 output transitions
Applied a total of 1 rules in 2 ms. Remains 30 /50 variables (removed 20) and now considering 25/25 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 3 ms. Remains : 30/50 places, 25/25 transitions.
[2023-03-13 11:19:33] [INFO ] Flatten gal took : 4 ms
[2023-03-13 11:19:33] [INFO ] Flatten gal took : 5 ms
[2023-03-13 11:19:33] [INFO ] Input system was already deterministic with 25 transitions.
Starting structural reductions in LTL mode, iteration 0 : 50/50 places, 25/25 transitions.
Reduce places removed 21 places and 0 transitions.
Iterating post reduction 0 with 21 rules applied. Total rules applied 21 place count 29 transition count 25
Applied a total of 21 rules in 1 ms. Remains 29 /50 variables (removed 21) and now considering 25/25 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2 ms. Remains : 29/50 places, 25/25 transitions.
[2023-03-13 11:19:33] [INFO ] Flatten gal took : 3 ms
[2023-03-13 11:19:33] [INFO ] Flatten gal took : 4 ms
[2023-03-13 11:19:33] [INFO ] Input system was already deterministic with 25 transitions.
Starting structural reductions in LTL mode, iteration 0 : 50/50 places, 25/25 transitions.
Reduce places removed 21 places and 0 transitions.
Iterating post reduction 0 with 21 rules applied. Total rules applied 21 place count 29 transition count 25
Applied a total of 21 rules in 1 ms. Remains 29 /50 variables (removed 21) and now considering 25/25 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1 ms. Remains : 29/50 places, 25/25 transitions.
[2023-03-13 11:19:33] [INFO ] Flatten gal took : 4 ms
[2023-03-13 11:19:33] [INFO ] Flatten gal took : 4 ms
[2023-03-13 11:19:33] [INFO ] Input system was already deterministic with 25 transitions.
[2023-03-13 11:19:33] [INFO ] Flatten gal took : 5 ms
[2023-03-13 11:19:33] [INFO ] Flatten gal took : 5 ms
[2023-03-13 11:19:33] [INFO ] Export to MCC of 14 properties in file /home/mcc/execution/CTLCardinality.sr.xml took 3 ms.
[2023-03-13 11:19:33] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 50 places, 25 transitions and 122 arcs took 1 ms.
Total runtime 3427 ms.
There are residual formulas that ITS could not solve within timeout
starting LoLA
BK_INPUT NQueens-PT-05
BK_EXAMINATION: CTLCardinality
bin directory: /home/mcc/BenchKit/bin//../reducer/bin//../../lola/bin/
current directory: /home/mcc/execution/373

FORMULA NQueens-PT-05-CTLCardinality-00 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA NQueens-PT-05-CTLCardinality-05 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA NQueens-PT-05-CTLCardinality-04 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA NQueens-PT-05-CTLCardinality-14 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA NQueens-PT-05-CTLCardinality-09 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA NQueens-PT-05-CTLCardinality-07 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA NQueens-PT-05-CTLCardinality-01 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA NQueens-PT-05-CTLCardinality-10 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA NQueens-PT-05-CTLCardinality-06 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA NQueens-PT-05-CTLCardinality-02 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA NQueens-PT-05-CTLCardinality-11 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA NQueens-PT-05-CTLCardinality-03 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA NQueens-PT-05-CTLCardinality-12 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA NQueens-PT-05-CTLCardinality-08 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

BK_STOP 1678706374630

--------------------
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 CTLCardinality -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/373/model.pnml
lola: reading pnml
lola: PNML file contains place/transition net
lola: finished parsing
lola: closed net file /home/mcc/execution/373/model.pnml
lola: Reading formula.
lola: Using XML format (--xmlformula)
lola: reading XML formula
lola: reading formula from /home/mcc/execution/373/CTLCardinality.xml
lola: rewrite Frontend/Parser/formula_rewrite.k:325
lola: rewrite Frontend/Parser/formula_rewrite.k:337
lola: rewrite Frontend/Parser/formula_rewrite.k:325
lola: rewrite Frontend/Parser/formula_rewrite.k:334
lola: rewrite Frontend/Parser/formula_rewrite.k:325
lola: rewrite Frontend/Parser/formula_rewrite.k:331
lola: rewrite Frontend/Parser/formula_rewrite.k:296
lola: rewrite Frontend/Parser/formula_rewrite.k:325
lola: rewrite Frontend/Parser/formula_rewrite.k:328
lola: rewrite Frontend/Parser/formula_rewrite.k:296
lola: rewrite Frontend/Parser/formula_rewrite.k:322
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:544
lola: RELEASE
lola: RELEASE
lola: rewrite Frontend/Parser/formula_rewrite.k:98
lola: rewrite Frontend/Parser/formula_rewrite.k:129
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: RELEASE
lola: rewrite Frontend/Parser/formula_rewrite.k:250
lola: rewrite Frontend/Parser/formula_rewrite.k:250
lola: rewrite Frontend/Parser/formula_rewrite.k:250
lola: rewrite Frontend/Parser/formula_rewrite.k:96
lola: rewrite Frontend/Parser/formula_rewrite.k:325
lola: rewrite Frontend/Parser/formula_rewrite.k:331
lola: rewrite Frontend/Parser/formula_rewrite.k:296
lola: rewrite Frontend/Parser/formula_rewrite.k:183
lola: rewrite Frontend/Parser/formula_rewrite.k:325
lola: rewrite Frontend/Parser/formula_rewrite.k:337
lola: rewrite Frontend/Parser/formula_rewrite.k:325
lola: rewrite Frontend/Parser/formula_rewrite.k:334
lola: rewrite Frontend/Parser/formula_rewrite.k:322
lola: rewrite Frontend/Parser/formula_rewrite.k:334
lola: rewrite Frontend/Parser/formula_rewrite.k:296
lola: rewrite Frontend/Parser/formula_rewrite.k:296
lola: RELEASE
lola: rewrite Frontend/Parser/formula_rewrite.k:96
lola: rewrite Frontend/Parser/formula_rewrite.k:138
lola: rewrite Frontend/Parser/formula_rewrite.k:415
lola: rewrite Frontend/Parser/formula_rewrite.k:147
lola: rewrite Frontend/Parser/formula_rewrite.k:202
lola: rewrite Frontend/Parser/formula_rewrite.k:96
lola: rewrite Frontend/Parser/formula_rewrite.k:138
lola: rewrite Frontend/Parser/formula_rewrite.k:547
lola: rewrite Frontend/Parser/formula_rewrite.k:445
lola: rewrite Frontend/Parser/formula_rewrite.k:394
lola: Created skeleton in 0.000000 secs.
lola: Created skeleton in 0.000000 secs.
lola: Created skeleton in 0.000000 secs.
lola: Created skeleton in 0.000000 secs.
lola: Created skeleton in 0.000000 secs.
lola: Created skeleton in 0.000000 secs.
lola: Created skeleton in 0.000000 secs.
lola: Created skeleton in 0.000000 secs.
lola: Created skeleton in 0.000000 secs.
lola: Created skeleton in 0.000000 secs.
lola: Created skeleton in 0.000000 secs.
lola: Created skeleton in 0.000000 secs.
lola: Created skeleton in 0.000000 secs.
lola: Created skeleton in 0.000000 secs.
lola: Created skeleton in 0.000000 secs.
lola: Rule S: 0 transitions removed,0 places removed
lola: rewrite Frontend/Parser/formula_rewrite.k:807
lola: rewrite Frontend/Parser/formula_rewrite.k:811
lola: LAUNCH task # 1 (type EXCL) for 0 NQueens-PT-05-CTLCardinality-00
lola: time limit : 240 sec
lola: memory limit: 32 pages
lola: rewrite Frontend/Parser/formula_rewrite.k:806
lola: rewrite Frontend/Parser/formula_rewrite.k:809
lola: rewrite Frontend/Parser/formula_rewrite.k:813
lola: rewrite Frontend/Parser/formula_rewrite.k:811
lola: rewrite Frontend/Parser/formula_rewrite.k:809
lola: rewrite Frontend/Parser/formula_rewrite.k:807
lola: rewrite Frontend/Parser/formula_rewrite.k:811
lola: FINISHED task # 1 (type EXCL) for NQueens-PT-05-CTLCardinality-00
lola: result : false
lola: markings : 5
lola: fired transitions : 4
lola: time used : 0.000000
lola: memory pages used : 1
lola: LAUNCH task # 16 (type EXCL) for 15 NQueens-PT-05-CTLCardinality-05
lola: time limit : 257 sec
lola: memory limit: 32 pages
lola: rewrite Frontend/Parser/formula_rewrite.k:813
lola: FINISHED task # 16 (type EXCL) for NQueens-PT-05-CTLCardinality-05
lola: result : false
lola: markings : 60
lola: fired transitions : 170
lola: time used : 0.000000
lola: memory pages used : 1
lola: rewrite Frontend/Parser/formula_rewrite.k:814
lola: rewrite Frontend/Parser/formula_rewrite.k:806
lola: rewrite Frontend/Parser/formula_rewrite.k:815
lola: rewrite Frontend/Parser/formula_rewrite.k:811
lola: LAUNCH task # 13 (type EXCL) for 12 NQueens-PT-05-CTLCardinality-04
lola: time limit : 276 sec
lola: memory limit: 32 pages
lola: rewrite Frontend/Parser/formula_rewrite.k:808
lola: rewrite Frontend/Parser/formula_rewrite.k:814
lola: rewrite Frontend/Parser/formula_rewrite.k:814
lola: rewrite Frontend/Parser/formula_rewrite.k:812
lola: rewrite Frontend/Parser/formula_rewrite.k:806
lola: rewrite Frontend/Parser/formula_rewrite.k:808
lola: rewrite Frontend/Parser/formula_rewrite.k:813
lola: rewrite Frontend/Parser/formula_rewrite.k:812
lola: rewrite Frontend/Parser/formula_rewrite.k:811
lola: rewrite Frontend/Parser/formula_rewrite.k:815
lola: rewrite Frontend/Parser/formula_rewrite.k:813
lola: rewrite Frontend/Parser/formula_rewrite.k:810
lola: rewrite Frontend/Parser/formula_rewrite.k:813
lola: rewrite Frontend/Parser/formula_rewrite.k:811
lola: rewrite Frontend/Parser/formula_rewrite.k:812
lola: rewrite Frontend/Parser/formula_rewrite.k:806
lola: rewrite Frontend/Parser/formula_rewrite.k:807
lola: rewrite Frontend/Parser/formula_rewrite.k:806
lola: rewrite Frontend/Parser/formula_rewrite.k:807
lola: rewrite Frontend/Parser/formula_rewrite.k:812
lola: rewrite Frontend/Parser/formula_rewrite.k:815
lola: rewrite Frontend/Parser/formula_rewrite.k:811
lola: rewrite Frontend/Parser/formula_rewrite.k:806
lola: rewrite Frontend/Parser/formula_rewrite.k:808
lola: rewrite Frontend/Parser/formula_rewrite.k:714
lola: rewrite Frontend/Parser/formula_rewrite.k:811
lola: rewrite Frontend/Parser/formula_rewrite.k:809
lola: rewrite Frontend/Parser/formula_rewrite.k:808
lola: FINISHED task # 13 (type EXCL) for NQueens-PT-05-CTLCardinality-04
lola: result : false
lola: markings : 19
lola: fired transitions : 50
lola: time used : 0.000000
lola: memory pages used : 1
lola: LAUNCH task # 44 (type EXCL) for 39 NQueens-PT-05-CTLCardinality-14
lola: time limit : 300 sec
lola: memory limit: 32 pages
lola: rewrite Frontend/Parser/formula_rewrite.k:813
lola: rewrite Frontend/Parser/formula_rewrite.k:806
lola: rewrite Frontend/Parser/formula_rewrite.k:806
lola: rewrite Frontend/Parser/formula_rewrite.k:808
lola: FINISHED task # 44 (type EXCL) for NQueens-PT-05-CTLCardinality-14
lola: result : false
lola: markings : 452
lola: fired transitions : 1950
lola: time used : 0.000000
lola: memory pages used : 1
lola: LAUNCH task # 42 (type EXCL) for 39 NQueens-PT-05-CTLCardinality-14
lola: time limit : 327 sec
lola: memory limit: 32 pages
lola: FINISHED task # 42 (type EXCL) for NQueens-PT-05-CTLCardinality-14
lola: result : true
lola: markings : 2
lola: fired transitions : 1
lola: time used : 0.000000
lola: memory pages used : 1
lola: LAUNCH task # 28 (type EXCL) for 27 NQueens-PT-05-CTLCardinality-09
lola: time limit : 360 sec
lola: memory limit: 32 pages
lola: FINISHED task # 28 (type EXCL) for NQueens-PT-05-CTLCardinality-09
lola: result : false
lola: markings : 11
lola: fired transitions : 27
lola: time used : 0.000000
lola: memory pages used : 1
lola: LAUNCH task # 22 (type EXCL) for 21 NQueens-PT-05-CTLCardinality-07
lola: time limit : 400 sec
lola: memory limit: 32 pages
lola: FINISHED task # 22 (type EXCL) for NQueens-PT-05-CTLCardinality-07
lola: result : false
lola: markings : 25
lola: fired transitions : 47
lola: time used : 0.000000
lola: memory pages used : 1
lola: LAUNCH task # 4 (type EXCL) for 3 NQueens-PT-05-CTLCardinality-01
lola: time limit : 450 sec
lola: memory limit: 32 pages
lola: FINISHED task # 4 (type EXCL) for NQueens-PT-05-CTLCardinality-01
lola: result : false
lola: markings : 6
lola: fired transitions : 6
lola: time used : 0.000000
lola: memory pages used : 1
lola: LAUNCH task # 31 (type EXCL) for 30 NQueens-PT-05-CTLCardinality-10
lola: time limit : 514 sec
lola: memory limit: 32 pages
lola: FINISHED task # 31 (type EXCL) for NQueens-PT-05-CTLCardinality-10
lola: result : true
lola: markings : 5
lola: fired transitions : 4
lola: time used : 0.000000
lola: memory pages used : 1
lola: LAUNCH task # 19 (type EXCL) for 18 NQueens-PT-05-CTLCardinality-06
lola: time limit : 600 sec
lola: memory limit: 32 pages
lola: FINISHED task # 19 (type EXCL) for NQueens-PT-05-CTLCardinality-06
lola: result : true
lola: markings : 40
lola: fired transitions : 59
lola: time used : 0.000000
lola: memory pages used : 1
lola: LAUNCH task # 7 (type EXCL) for 6 NQueens-PT-05-CTLCardinality-02
lola: time limit : 720 sec
lola: memory limit: 32 pages
lola: FINISHED task # 7 (type EXCL) for NQueens-PT-05-CTLCardinality-02
lola: result : true
lola: markings : 40
lola: fired transitions : 59
lola: time used : 0.000000
lola: memory pages used : 1
lola: LAUNCH task # 34 (type EXCL) for 33 NQueens-PT-05-CTLCardinality-11
lola: time limit : 900 sec
lola: memory limit: 32 pages
lola: FINISHED task # 34 (type EXCL) for NQueens-PT-05-CTLCardinality-11
lola: result : true
lola: markings : 148
lola: fired transitions : 318
lola: time used : 0.000000
lola: memory pages used : 1
lola: LAUNCH task # 10 (type EXCL) for 9 NQueens-PT-05-CTLCardinality-03
lola: time limit : 1200 sec
lola: memory limit: 32 pages
lola: FINISHED task # 10 (type EXCL) for NQueens-PT-05-CTLCardinality-03
lola: result : true
lola: markings : 24
lola: fired transitions : 65
lola: time used : 0.000000
lola: memory pages used : 1
lola: LAUNCH task # 37 (type EXCL) for 36 NQueens-PT-05-CTLCardinality-12
lola: time limit : 1800 sec
lola: memory limit: 32 pages
lola: FINISHED task # 37 (type EXCL) for NQueens-PT-05-CTLCardinality-12
lola: result : false
lola: markings : 5
lola: fired transitions : 6
lola: time used : 0.000000
lola: memory pages used : 1
lola: LAUNCH task # 25 (type EXCL) for 24 NQueens-PT-05-CTLCardinality-08
lola: time limit : 3600 sec
lola: memory limit: 32 pages
lola: FINISHED task # 25 (type EXCL) for NQueens-PT-05-CTLCardinality-08
lola: result : true
lola: markings : 69
lola: fired transitions : 210
lola: time used : 0.000000
lola: memory pages used : 1
lola: Portfolio finished: no open formulas

FINAL RESULTS
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY
NQueens-PT-05-CTLCardinality-00: CTL false CTL model checker
NQueens-PT-05-CTLCardinality-01: CTL false CTL model checker
NQueens-PT-05-CTLCardinality-02: EG true state space / EG
NQueens-PT-05-CTLCardinality-03: EGEF true CTL model checker
NQueens-PT-05-CTLCardinality-04: CTL false CTL model checker
NQueens-PT-05-CTLCardinality-05: CTL false CTL model checker
NQueens-PT-05-CTLCardinality-06: EG true state space / EG
NQueens-PT-05-CTLCardinality-07: CTL false CTL model checker
NQueens-PT-05-CTLCardinality-08: CTL true CTL model checker
NQueens-PT-05-CTLCardinality-09: CTL false CTL model checker
NQueens-PT-05-CTLCardinality-10: EG true state space / EG
NQueens-PT-05-CTLCardinality-11: EGEF true CTL model checker
NQueens-PT-05-CTLCardinality-12: CTL false CTL model checker
NQueens-PT-05-CTLCardinality-14: DISJ true state space /EXEF


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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="NQueens-PT-05"
export BK_EXAMINATION="CTLCardinality"
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 NQueens-PT-05, 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 r263-smll-167863537600009"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/NQueens-PT-05.tgz
mv NQueens-PT-05 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 ;