Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Trace from the execution

Formatting '/data/fkordon/mcc2023-input.r295-tall-167873948500881.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 lolaxred
Input is QuasiCertifProtocol-PT-18, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r295-tall-167873948500881
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.8M
-rw-r--r-- 1 mcc users 42K Feb 26 01:27 CTLCardinality.txt
-rw-r--r-- 1 mcc users 289K Feb 26 01:27 CTLCardinality.xml
-rw-r--r-- 1 mcc users 13K Feb 26 01:23 CTLFireability.txt
-rw-r--r-- 1 mcc users 88K Feb 26 01:23 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.8K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 16K Feb 25 16:37 LTLCardinality.txt
-rw-r--r-- 1 mcc users 79K Feb 25 16:37 LTLCardinality.xml
-rw-r--r-- 1 mcc users 4.8K Feb 25 16:37 LTLFireability.txt
-rw-r--r-- 1 mcc users 25K Feb 25 16:37 LTLFireability.xml
-rw-r--r-- 1 mcc users 89K Feb 26 01:32 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 593K Feb 26 01:32 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 16K Feb 26 01:29 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 98K Feb 26 01:29 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 5.8K Feb 25 16:37 UpperBounds.txt
-rw-r--r-- 1 mcc users 17K Feb 25 16:37 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 3 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 360K 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 QuasiCertifProtocol-PT-18-CTLCardinality-00
FORMULA_NAME QuasiCertifProtocol-PT-18-CTLCardinality-01
FORMULA_NAME QuasiCertifProtocol-PT-18-CTLCardinality-02
FORMULA_NAME QuasiCertifProtocol-PT-18-CTLCardinality-03
FORMULA_NAME QuasiCertifProtocol-PT-18-CTLCardinality-04
FORMULA_NAME QuasiCertifProtocol-PT-18-CTLCardinality-05
FORMULA_NAME QuasiCertifProtocol-PT-18-CTLCardinality-06
FORMULA_NAME QuasiCertifProtocol-PT-18-CTLCardinality-07
FORMULA_NAME QuasiCertifProtocol-PT-18-CTLCardinality-08
FORMULA_NAME QuasiCertifProtocol-PT-18-CTLCardinality-09
FORMULA_NAME QuasiCertifProtocol-PT-18-CTLCardinality-10
FORMULA_NAME QuasiCertifProtocol-PT-18-CTLCardinality-11
FORMULA_NAME QuasiCertifProtocol-PT-18-CTLCardinality-12
FORMULA_NAME QuasiCertifProtocol-PT-18-CTLCardinality-13
FORMULA_NAME QuasiCertifProtocol-PT-18-CTLCardinality-14
FORMULA_NAME QuasiCertifProtocol-PT-18-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1678917766969

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=QuasiCertifProtocol-PT-18
Applying reductions before tool lola
Invoking reducer
Running Version 202303021504
[2023-03-15 22:02:48] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -timeout, 360, -rebuildPNML]
[2023-03-15 22:02:48] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-15 22:02:48] [INFO ] Load time of PNML (sax parser for PT used): 76 ms
[2023-03-15 22:02:48] [INFO ] Transformed 1398 places.
[2023-03-15 22:02:48] [INFO ] Transformed 296 transitions.
[2023-03-15 22:02:48] [INFO ] Parsed PT model containing 1398 places and 296 transitions and 3119 arcs in 140 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 32 ms.
Initial state reduction rules removed 1 formulas.
FORMULA QuasiCertifProtocol-PT-18-CTLCardinality-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 1363 out of 1398 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1398/1398 places, 296/296 transitions.
Applied a total of 0 rules in 21 ms. Remains 1398 /1398 variables (removed 0) and now considering 296/296 (removed 0) transitions.
// Phase 1: matrix 296 rows 1398 cols
[2023-03-15 22:02:48] [INFO ] Computed 1103 place invariants in 69 ms
[2023-03-15 22:02:49] [INFO ] Implicit Places using invariants in 769 ms returned []
[2023-03-15 22:02:49] [INFO ] Invariant cache hit.
[2023-03-15 22:02:50] [INFO ] Implicit Places using invariants and state equation in 798 ms returned []
Implicit Place search using SMT with State Equation took 1591 ms to find 0 implicit places.
[2023-03-15 22:02:50] [INFO ] Invariant cache hit.
[2023-03-15 22:02:50] [INFO ] Dead Transitions using invariants and state equation in 497 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2113 ms. Remains : 1398/1398 places, 296/296 transitions.
Support contains 1363 out of 1398 places after structural reductions.
[2023-03-15 22:02:51] [INFO ] Flatten gal took : 111 ms
[2023-03-15 22:02:51] [INFO ] Flatten gal took : 64 ms
[2023-03-15 22:02:51] [INFO ] Input system was already deterministic with 296 transitions.
Incomplete random walk after 10000 steps, including 441 resets, run finished after 681 ms. (steps per millisecond=14 ) properties (out of 72) seen :6
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1000 steps, including 4 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 66) seen :0
Interrupted probabilistic random walk after 325018 steps, run timeout after 3001 ms. (steps per millisecond=108 ) properties seen :{}
Probabilistic random walk after 325018 steps, saw 49684 distinct states, run finished after 3002 ms. (steps per millisecond=108 ) properties seen :0
Running SMT prover for 66 properties.
[2023-03-15 22:02:55] [INFO ] Invariant cache hit.
[2023-03-15 22:02:57] [INFO ] [Real]Absence check using 3 positive place invariants in 4 ms returned sat
[2023-03-15 22:02:57] [INFO ] [Real]Absence check using 3 positive and 1100 generalized place invariants in 184 ms returned sat
[2023-03-15 22:02:57] [INFO ] After 2006ms SMT Verify possible using all constraints in real domain returned unsat :2 sat :0 real:64
[2023-03-15 22:02:58] [INFO ] [Nat]Absence check using 3 positive place invariants in 3 ms returned sat
[2023-03-15 22:02:59] [INFO ] [Nat]Absence check using 3 positive and 1100 generalized place invariants in 246 ms returned sat
[2023-03-15 22:03:21] [INFO ] After 19847ms SMT Verify possible using state equation in natural domain returned unsat :36 sat :30
[2023-03-15 22:03:22] [INFO ] After 21294ms SMT Verify possible using trap constraints in natural domain returned unsat :36 sat :29
Attempting to minimize the solution found.
Minimization took 1 ms.
[2023-03-15 22:03:22] [INFO ] After 25015ms SMT Verify possible using all constraints in natural domain returned unsat :36 sat :29
Fused 66 Parikh solutions to 30 different solutions.
Finished Parikh walk after 157 steps, including 0 resets, run visited all 1 properties in 4 ms. (steps per millisecond=39 )
Parikh walk visited 30 properties in 70 ms.
Successfully simplified 36 atomic propositions for a total of 15 simplifications.
Initial state reduction rules removed 1 formulas.
FORMULA QuasiCertifProtocol-PT-18-CTLCardinality-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA QuasiCertifProtocol-PT-18-CTLCardinality-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA QuasiCertifProtocol-PT-18-CTLCardinality-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA QuasiCertifProtocol-PT-18-CTLCardinality-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA QuasiCertifProtocol-PT-18-CTLCardinality-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA QuasiCertifProtocol-PT-18-CTLCardinality-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-15 22:03:22] [INFO ] Initial state reduction rules for CTL removed 2 formulas.
[2023-03-15 22:03:22] [INFO ] Flatten gal took : 41 ms
[2023-03-15 22:03:22] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA QuasiCertifProtocol-PT-18-CTLCardinality-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA QuasiCertifProtocol-PT-18-CTLCardinality-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA QuasiCertifProtocol-PT-18-CTLCardinality-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-15 22:03:22] [INFO ] Flatten gal took : 39 ms
[2023-03-15 22:03:22] [INFO ] Input system was already deterministic with 296 transitions.
Support contains 1166 out of 1398 places (down from 1170) after GAL structural reductions.
Computed a total of 1398 stabilizing places and 296 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 1398 transition count 296
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.
FORMULA QuasiCertifProtocol-PT-18-CTLCardinality-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Starting structural reductions in SI_CTL mode, iteration 0 : 1398/1398 places, 296/296 transitions.
Graph (complete) has 9608 edges and 1398 vertex of which 1336 are kept as prefixes of interest. Removing 62 places using SCC suffix rule.14 ms
Discarding 62 places :
Also discarding 2 output transitions
Drop transitions removed 2 transitions
Reduce places removed 1 places and 1 transitions.
Applied a total of 1 rules in 167 ms. Remains 1335 /1398 variables (removed 63) and now considering 293/296 (removed 3) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 167 ms. Remains : 1335/1398 places, 293/296 transitions.
[2023-03-15 22:03:23] [INFO ] Flatten gal took : 30 ms
[2023-03-15 22:03:23] [INFO ] Flatten gal took : 31 ms
[2023-03-15 22:03:23] [INFO ] Input system was already deterministic with 293 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1398/1398 places, 296/296 transitions.
Reduce places removed 41 places and 0 transitions.
Iterating post reduction 0 with 41 rules applied. Total rules applied 41 place count 1357 transition count 296
Applied a total of 41 rules in 18 ms. Remains 1357 /1398 variables (removed 41) and now considering 296/296 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 19 ms. Remains : 1357/1398 places, 296/296 transitions.
[2023-03-15 22:03:23] [INFO ] Flatten gal took : 29 ms
[2023-03-15 22:03:23] [INFO ] Flatten gal took : 30 ms
[2023-03-15 22:03:23] [INFO ] Input system was already deterministic with 296 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 1398/1398 places, 296/296 transitions.
Graph (complete) has 9608 edges and 1398 vertex of which 1336 are kept as prefixes of interest. Removing 62 places using SCC suffix rule.9 ms
Discarding 62 places :
Also discarding 2 output transitions
Drop transitions removed 2 transitions
Reduce places removed 1 places and 1 transitions.
Partial Post-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 1335 transition count 293
Applied a total of 2 rules in 131 ms. Remains 1335 /1398 variables (removed 63) and now considering 293/296 (removed 3) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 131 ms. Remains : 1335/1398 places, 293/296 transitions.
[2023-03-15 22:03:23] [INFO ] Flatten gal took : 28 ms
[2023-03-15 22:03:23] [INFO ] Flatten gal took : 29 ms
[2023-03-15 22:03:23] [INFO ] Input system was already deterministic with 293 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 1398/1398 places, 296/296 transitions.
Graph (complete) has 9608 edges and 1398 vertex of which 1009 are kept as prefixes of interest. Removing 389 places using SCC suffix rule.5 ms
Discarding 389 places :
Also discarding 6 output transitions
Drop transitions removed 6 transitions
Reduce places removed 1 places and 1 transitions.
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 4 place count 1008 transition count 286
Discarding 12 places :
Symmetric choice reduction at 1 with 12 rule applications. Total rules 16 place count 996 transition count 262
Iterating global reduction 1 with 12 rules applied. Total rules applied 28 place count 996 transition count 262
Applied a total of 28 rules in 113 ms. Remains 996 /1398 variables (removed 402) and now considering 262/296 (removed 34) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 114 ms. Remains : 996/1398 places, 262/296 transitions.
[2023-03-15 22:03:23] [INFO ] Flatten gal took : 20 ms
[2023-03-15 22:03:23] [INFO ] Flatten gal took : 24 ms
[2023-03-15 22:03:23] [INFO ] Input system was already deterministic with 262 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1398/1398 places, 296/296 transitions.
Reduce places removed 42 places and 0 transitions.
Iterating post reduction 0 with 42 rules applied. Total rules applied 42 place count 1356 transition count 296
Applied a total of 42 rules in 103 ms. Remains 1356 /1398 variables (removed 42) and now considering 296/296 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 105 ms. Remains : 1356/1398 places, 296/296 transitions.
[2023-03-15 22:03:23] [INFO ] Flatten gal took : 31 ms
[2023-03-15 22:03:23] [INFO ] Flatten gal took : 28 ms
[2023-03-15 22:03:23] [INFO ] Input system was already deterministic with 296 transitions.
[2023-03-15 22:03:23] [INFO ] Flatten gal took : 35 ms
[2023-03-15 22:03:24] [INFO ] Flatten gal took : 32 ms
[2023-03-15 22:03:24] [INFO ] Export to MCC of 5 properties in file /home/mcc/execution/CTLCardinality.sr.xml took 3 ms.
[2023-03-15 22:03:24] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 1398 places, 296 transitions and 3119 arcs took 9 ms.
Total runtime 35566 ms.
There are residual formulas that ITS could not solve within timeout
starting LoLA
BK_INPUT QuasiCertifProtocol-PT-18
BK_EXAMINATION: CTLCardinality
bin directory: /home/mcc/BenchKit/bin//../reducer/bin//../../lola/bin/
current directory: /home/mcc/execution/373

FORMULA QuasiCertifProtocol-PT-18-CTLCardinality-10 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA QuasiCertifProtocol-PT-18-CTLCardinality-01 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA QuasiCertifProtocol-PT-18-CTLCardinality-15 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA QuasiCertifProtocol-PT-18-CTLCardinality-00 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA QuasiCertifProtocol-PT-18-CTLCardinality-06 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

BK_STOP 1678917806141

--------------------
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//
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
++ perl -pe 's/.*\.//g'
+ 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: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:250
lola: RELEASE
lola: rewrite Frontend/Parser/formula_rewrite.k:472
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: Created skeleton in 0.000000 secs.
lola: Created skeleton in 0.000000 secs.
lola: RELEASE
lola: Rule S: 0 transitions removed,0 places removed
lola: Created skeleton in 0.000000 secs.
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:788
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:788
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:788
lola: LAUNCH task # 17 (type SKEL/FNDP) for 9 QuasiCertifProtocol-PT-18-CTLCardinality-10
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 18 (type SKEL/EQUN) for 9 QuasiCertifProtocol-PT-18-CTLCardinality-10
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 19 (type SKEL/SRCH) for 9 QuasiCertifProtocol-PT-18-CTLCardinality-10
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 20 (type SKEL/SRCH) for 9 QuasiCertifProtocol-PT-18-CTLCardinality-10
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: Created skeleton in 0.000000 secs.
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:788
lola: FINISHED task # 19 (type SKEL/SRCH) for QuasiCertifProtocol-PT-18-CTLCardinality-10
lola: result : true
lola: markings : 103
lola: fired transitions : 102
lola: time used : 0.000000
lola: memory pages used : 1
lola: CANCELED task # 17 (type FNDP) for QuasiCertifProtocol-PT-18-CTLCardinality-10 (obsolete)
lola: CANCELED task # 18 (type EQUN) for QuasiCertifProtocol-PT-18-CTLCardinality-10 (obsolete)
lola: CANCELED task # 20 (type SRCH) for QuasiCertifProtocol-PT-18-CTLCardinality-10 (obsolete)
lola: Created skeleton in 0.000000 secs.
lola: NOTDEADLOCKFREE
sara: try reading problem file /home/mcc/execution/373/CTLCardinality-18.sara.

lola: FINISHED task # 17 (type SKEL/FNDP) for QuasiCertifProtocol-PT-18-CTLCardinality-10
lola: result : true
lola: fired transitions : 101
lola: tried executions : 1
lola: time used : 1.000000
lola: memory pages used : 0
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:788
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:788
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:788
lola: LAUNCH task # 24 (type EXCL) for 9 QuasiCertifProtocol-PT-18-CTLCardinality-10
lola: time limit : 719 sec
lola: memory limit: 32 pages
lola: LAUNCH task # 22 (type FNDP) for 9 QuasiCertifProtocol-PT-18-CTLCardinality-10
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 23 (type EQUN) for 9 QuasiCertifProtocol-PT-18-CTLCardinality-10
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:788
lola: LAUNCH task # 25 (type SRCH) for 9 QuasiCertifProtocol-PT-18-CTLCardinality-10
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: FINISHED task # 18 (type SKEL/EQUN) for QuasiCertifProtocol-PT-18-CTLCardinality-10
lola: result : true
lola: FINISHED task # 24 (type EXCL) for QuasiCertifProtocol-PT-18-CTLCardinality-10
lola: result : true
lola: markings : 2
lola: fired transitions : 1
lola: time used : 0.000000
lola: memory pages used : 1
lola: CANCELED task # 22 (type FNDP) for QuasiCertifProtocol-PT-18-CTLCardinality-10 (obsolete)
lola: CANCELED task # 23 (type EQUN) for QuasiCertifProtocol-PT-18-CTLCardinality-10 (obsolete)
lola: CANCELED task # 25 (type SRCH) for QuasiCertifProtocol-PT-18-CTLCardinality-10 (obsolete)
lola: rewrite Frontend/Parser/formula_rewrite.k:810
lola: rewrite Frontend/Parser/formula_rewrite.k:811
lola: rewrite Frontend/Parser/formula_rewrite.k:808
lola: rewrite Frontend/Parser/formula_rewrite.k:807
lola: rewrite Frontend/Parser/formula_rewrite.k:811
lola: FINISHED task # 22 (type FNDP) for QuasiCertifProtocol-PT-18-CTLCardinality-10
lola: result : true
lola: tried executions : 1
lola: time used : 0.000000
lola: memory pages used : 0
lola: FINISHED task # 25 (type SRCH) for QuasiCertifProtocol-PT-18-CTLCardinality-10
lola: result : unknown
lola: time used : 0.000000
lola: memory pages used : 1
sara: try reading problem file /home/mcc/execution/373/CTLCardinality-23.sara.

lola: FINISHED task # 23 (type EQUN) for QuasiCertifProtocol-PT-18-CTLCardinality-10
lola: result : true
lola: LAUNCH task # 4 (type EXCL) for 3 QuasiCertifProtocol-PT-18-CTLCardinality-01
lola: time limit : 899 sec
lola: memory limit: 32 pages
lola: rewrite Frontend/Parser/formula_rewrite.k:806
lola: rewrite Frontend/Parser/formula_rewrite.k:808
lola: rewrite Frontend/Parser/formula_rewrite.k:807
lola: rewrite Frontend/Parser/formula_rewrite.k:808
lola: rewrite Frontend/Parser/formula_rewrite.k:811
lola: FINISHED task # 4 (type EXCL) for QuasiCertifProtocol-PT-18-CTLCardinality-01
lola: result : false
lola: markings : 437
lola: fired transitions : 1094
lola: time used : 0.000000
lola: memory pages used : 1
lola: LAUNCH task # 13 (type EXCL) for 12 QuasiCertifProtocol-PT-18-CTLCardinality-15
lola: time limit : 1199 sec
lola: memory limit: 32 pages
lola: FINISHED task # 13 (type EXCL) for QuasiCertifProtocol-PT-18-CTLCardinality-15
lola: result : true
lola: markings : 21
lola: fired transitions : 41
lola: time used : 0.000000
lola: memory pages used : 1
lola: LAUNCH task # 1 (type EXCL) for 0 QuasiCertifProtocol-PT-18-CTLCardinality-00
lola: time limit : 1799 sec
lola: memory limit: 32 pages
lola: FINISHED task # 1 (type EXCL) for QuasiCertifProtocol-PT-18-CTLCardinality-00
lola: result : true
lola: markings : 21
lola: fired transitions : 21
lola: time used : 0.000000
lola: memory pages used : 1
lola: rewrite Frontend/Parser/formula_rewrite.k:811
lola: rewrite Frontend/Parser/formula_rewrite.k:808
lola: LAUNCH task # 7 (type EXCL) for 6 QuasiCertifProtocol-PT-18-CTLCardinality-06
lola: time limit : 3599 sec
lola: memory limit: 32 pages
lola: FINISHED task # 7 (type EXCL) for QuasiCertifProtocol-PT-18-CTLCardinality-06
lola: result : false
lola: markings : 21
lola: fired transitions : 21
lola: time used : 0.000000
lola: memory pages used : 1
lola: Portfolio finished: no open formulas

FINAL RESULTS
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY
QuasiCertifProtocol-PT-18-CTLCardinality-00: CTL true CTL model checker
QuasiCertifProtocol-PT-18-CTLCardinality-01: CTL false CTL model checker
QuasiCertifProtocol-PT-18-CTLCardinality-06: CTL false CTL model checker
QuasiCertifProtocol-PT-18-CTLCardinality-10: AG false state space
QuasiCertifProtocol-PT-18-CTLCardinality-15: CTL true CTL model checker


Time elapsed: 1 secs. Pages in use: 1

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="QuasiCertifProtocol-PT-18"
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 QuasiCertifProtocol-PT-18, 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 r295-tall-167873948500881"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/QuasiCertifProtocol-PT-18.tgz
mv QuasiCertifProtocol-PT-18 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 ;