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.r167-tall-167838853500711.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 FunctionPointer-PT-b128, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r167-tall-167838853500711
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 828K
-rw-r--r-- 1 mcc users 5.9K Feb 25 11:53 CTLCardinality.txt
-rw-r--r-- 1 mcc users 55K Feb 25 11:53 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.4K Feb 25 11:52 CTLFireability.txt
-rw-r--r-- 1 mcc users 63K Feb 25 11:52 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.8K Feb 25 16:09 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Feb 25 16:09 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Feb 25 16:09 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Feb 25 16:09 LTLFireability.xml
-rw-r--r-- 1 mcc users 9.3K Feb 25 11:54 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 95K Feb 25 11:54 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 12K Feb 25 11:53 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 102K Feb 25 11:53 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Feb 25 16:09 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 16:09 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 5 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 391K 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 FunctionPointer-PT-b128-ReachabilityFireability-00
FORMULA_NAME FunctionPointer-PT-b128-ReachabilityFireability-01
FORMULA_NAME FunctionPointer-PT-b128-ReachabilityFireability-02
FORMULA_NAME FunctionPointer-PT-b128-ReachabilityFireability-03
FORMULA_NAME FunctionPointer-PT-b128-ReachabilityFireability-04
FORMULA_NAME FunctionPointer-PT-b128-ReachabilityFireability-05
FORMULA_NAME FunctionPointer-PT-b128-ReachabilityFireability-06
FORMULA_NAME FunctionPointer-PT-b128-ReachabilityFireability-07
FORMULA_NAME FunctionPointer-PT-b128-ReachabilityFireability-08
FORMULA_NAME FunctionPointer-PT-b128-ReachabilityFireability-09
FORMULA_NAME FunctionPointer-PT-b128-ReachabilityFireability-10
FORMULA_NAME FunctionPointer-PT-b128-ReachabilityFireability-11
FORMULA_NAME FunctionPointer-PT-b128-ReachabilityFireability-12
FORMULA_NAME FunctionPointer-PT-b128-ReachabilityFireability-13
FORMULA_NAME FunctionPointer-PT-b128-ReachabilityFireability-14
FORMULA_NAME FunctionPointer-PT-b128-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1678508777884

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=ReachabilityFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=FunctionPointer-PT-b128
Applying reductions before tool lola
Invoking reducer
Running Version 202303021504
[2023-03-11 04:26:19] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -timeout, 360, -rebuildPNML]
[2023-03-11 04:26:19] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-11 04:26:19] [INFO ] Load time of PNML (sax parser for PT used): 85 ms
[2023-03-11 04:26:19] [INFO ] Transformed 306 places.
[2023-03-11 04:26:19] [INFO ] Transformed 840 transitions.
[2023-03-11 04:26:19] [INFO ] Parsed PT model containing 306 places and 840 transitions and 3392 arcs in 155 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 13 ms.
Working with output stream class java.io.PrintStream
Deduced a syphon composed of 84 places in 6 ms
Reduce places removed 84 places and 192 transitions.
FORMULA FunctionPointer-PT-b128-ReachabilityFireability-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FunctionPointer-PT-b128-ReachabilityFireability-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FunctionPointer-PT-b128-ReachabilityFireability-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10020 steps, including 6 resets, run finished after 251 ms. (steps per millisecond=39 ) properties (out of 13) seen :5
FORMULA FunctionPointer-PT-b128-ReachabilityFireability-10 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA FunctionPointer-PT-b128-ReachabilityFireability-09 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA FunctionPointer-PT-b128-ReachabilityFireability-08 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA FunctionPointer-PT-b128-ReachabilityFireability-06 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA FunctionPointer-PT-b128-ReachabilityFireability-02 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 43 ms. (steps per millisecond=232 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 63 ms. (steps per millisecond=158 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 33 ms. (steps per millisecond=303 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 39 ms. (steps per millisecond=256 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 33 ms. (steps per millisecond=303 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 26 ms. (steps per millisecond=384 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 34 ms. (steps per millisecond=294 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=312 ) properties (out of 8) seen :0
Running SMT prover for 8 properties.
[2023-03-11 04:26:20] [INFO ] Flow matrix only has 414 transitions (discarded 234 similar events)
// Phase 1: matrix 414 rows 222 cols
[2023-03-11 04:26:20] [INFO ] Computed 4 place invariants in 17 ms
[2023-03-11 04:26:20] [INFO ] [Real]Absence check using 3 positive place invariants in 2 ms returned sat
[2023-03-11 04:26:20] [INFO ] [Real]Absence check using 3 positive and 1 generalized place invariants in 1 ms returned sat
[2023-03-11 04:26:20] [INFO ] After 216ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0 real:7
[2023-03-11 04:26:20] [INFO ] [Nat]Absence check using 3 positive place invariants in 1 ms returned sat
[2023-03-11 04:26:20] [INFO ] [Nat]Absence check using 3 positive and 1 generalized place invariants in 0 ms returned sat
[2023-03-11 04:26:20] [INFO ] After 285ms SMT Verify possible using state equation in natural domain returned unsat :4 sat :4
[2023-03-11 04:26:20] [INFO ] State equation strengthened by 65 read => feed constraints.
[2023-03-11 04:26:21] [INFO ] After 160ms SMT Verify possible using 65 Read/Feed constraints in natural domain returned unsat :4 sat :4
[2023-03-11 04:26:21] [INFO ] After 362ms SMT Verify possible using trap constraints in natural domain returned unsat :4 sat :4
Attempting to minimize the solution found.
Minimization took 177 ms.
[2023-03-11 04:26:21] [INFO ] After 938ms SMT Verify possible using all constraints in natural domain returned unsat :4 sat :4
FORMULA FunctionPointer-PT-b128-ReachabilityFireability-15 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA FunctionPointer-PT-b128-ReachabilityFireability-11 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA FunctionPointer-PT-b128-ReachabilityFireability-07 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA FunctionPointer-PT-b128-ReachabilityFireability-01 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 8 Parikh solutions to 4 different solutions.
Parikh walk visited 0 properties in 115 ms.
Support contains 42 out of 222 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 222/222 places, 648/648 transitions.
Graph (complete) has 932 edges and 222 vertex of which 212 are kept as prefixes of interest. Removing 10 places using SCC suffix rule.5 ms
Discarding 10 places :
Also discarding 0 output transitions
Discarding 19 places :
Symmetric choice reduction at 0 with 19 rule applications. Total rules 20 place count 193 transition count 574
Iterating global reduction 0 with 19 rules applied. Total rules applied 39 place count 193 transition count 574
Ensure Unique test removed 62 transitions
Reduce isomorphic transitions removed 62 transitions.
Iterating post reduction 0 with 62 rules applied. Total rules applied 101 place count 193 transition count 512
Discarding 10 places :
Symmetric choice reduction at 1 with 10 rule applications. Total rules 111 place count 183 transition count 492
Iterating global reduction 1 with 10 rules applied. Total rules applied 121 place count 183 transition count 492
Ensure Unique test removed 24 transitions
Reduce isomorphic transitions removed 24 transitions.
Iterating post reduction 1 with 24 rules applied. Total rules applied 145 place count 183 transition count 468
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 149 place count 179 transition count 460
Iterating global reduction 2 with 4 rules applied. Total rules applied 153 place count 179 transition count 460
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 155 place count 177 transition count 452
Iterating global reduction 2 with 2 rules applied. Total rules applied 157 place count 177 transition count 452
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 159 place count 175 transition count 448
Iterating global reduction 2 with 2 rules applied. Total rules applied 161 place count 175 transition count 448
Drop transitions removed 16 transitions
Redundant transition composition rules discarded 16 transitions
Iterating global reduction 2 with 16 rules applied. Total rules applied 177 place count 175 transition count 432
Applied a total of 177 rules in 127 ms. Remains 175 /222 variables (removed 47) and now considering 432/648 (removed 216) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 127 ms. Remains : 175/222 places, 432/648 transitions.
Incomplete random walk after 10000 steps, including 7 resets, run finished after 67 ms. (steps per millisecond=149 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 29 ms. (steps per millisecond=344 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 26 ms. (steps per millisecond=384 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 26 ms. (steps per millisecond=384 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=454 ) properties (out of 4) seen :0
Interrupted probabilistic random walk after 306575 steps, run timeout after 3001 ms. (steps per millisecond=102 ) properties seen :{}
Probabilistic random walk after 306575 steps, saw 201564 distinct states, run finished after 3003 ms. (steps per millisecond=102 ) properties seen :0
Running SMT prover for 4 properties.
[2023-03-11 04:26:24] [INFO ] Flow matrix only has 294 transitions (discarded 138 similar events)
// Phase 1: matrix 294 rows 175 cols
[2023-03-11 04:26:24] [INFO ] Computed 2 place invariants in 2 ms
[2023-03-11 04:26:24] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-03-11 04:26:24] [INFO ] [Real]Absence check using 1 positive and 1 generalized place invariants in 1 ms returned sat
[2023-03-11 04:26:24] [INFO ] After 97ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:4
[2023-03-11 04:26:25] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-03-11 04:26:25] [INFO ] [Nat]Absence check using 1 positive and 1 generalized place invariants in 1 ms returned sat
[2023-03-11 04:26:25] [INFO ] After 190ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :4
[2023-03-11 04:26:25] [INFO ] State equation strengthened by 59 read => feed constraints.
[2023-03-11 04:26:25] [INFO ] After 112ms SMT Verify possible using 59 Read/Feed constraints in natural domain returned unsat :0 sat :4
[2023-03-11 04:26:25] [INFO ] After 265ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :4
Attempting to minimize the solution found.
Minimization took 115 ms.
[2023-03-11 04:26:25] [INFO ] After 637ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :4
Parikh walk visited 0 properties in 63 ms.
Support contains 42 out of 175 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 175/175 places, 432/432 transitions.
Applied a total of 0 rules in 12 ms. Remains 175 /175 variables (removed 0) and now considering 432/432 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 12 ms. Remains : 175/175 places, 432/432 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 175/175 places, 432/432 transitions.
Applied a total of 0 rules in 16 ms. Remains 175 /175 variables (removed 0) and now considering 432/432 (removed 0) transitions.
[2023-03-11 04:26:25] [INFO ] Flow matrix only has 294 transitions (discarded 138 similar events)
[2023-03-11 04:26:25] [INFO ] Invariant cache hit.
[2023-03-11 04:26:25] [INFO ] Implicit Places using invariants in 171 ms returned []
[2023-03-11 04:26:25] [INFO ] Flow matrix only has 294 transitions (discarded 138 similar events)
[2023-03-11 04:26:25] [INFO ] Invariant cache hit.
[2023-03-11 04:26:25] [INFO ] State equation strengthened by 59 read => feed constraints.
[2023-03-11 04:26:26] [INFO ] Implicit Places using invariants and state equation in 216 ms returned []
Implicit Place search using SMT with State Equation took 391 ms to find 0 implicit places.
[2023-03-11 04:26:26] [INFO ] Redundant transitions in 31 ms returned []
[2023-03-11 04:26:26] [INFO ] Flow matrix only has 294 transitions (discarded 138 similar events)
[2023-03-11 04:26:26] [INFO ] Invariant cache hit.
[2023-03-11 04:26:26] [INFO ] Dead Transitions using invariants and state equation in 188 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 635 ms. Remains : 175/175 places, 432/432 transitions.
Graph (trivial) has 170 edges and 175 vertex of which 18 / 175 are part of one of the 6 SCC in 4 ms
Free SCC test removed 12 places
Drop transitions removed 30 transitions
Ensure Unique test removed 126 transitions
Reduce isomorphic transitions removed 156 transitions.
Drop transitions removed 8 transitions
Trivial Post-agglo rules discarded 8 transitions
Performed 8 trivial Post agglomeration. Transition count delta: 8
Iterating post reduction 0 with 8 rules applied. Total rules applied 9 place count 163 transition count 268
Reduce places removed 8 places and 0 transitions.
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Iterating post reduction 1 with 12 rules applied. Total rules applied 21 place count 155 transition count 264
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 25 place count 151 transition count 264
Performed 23 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 23 Pre rules applied. Total rules applied 25 place count 151 transition count 241
Deduced a syphon composed of 23 places in 0 ms
Reduce places removed 23 places and 0 transitions.
Iterating global reduction 3 with 46 rules applied. Total rules applied 71 place count 128 transition count 241
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 76 place count 123 transition count 236
Iterating global reduction 3 with 5 rules applied. Total rules applied 81 place count 123 transition count 236
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 3 with 10 rules applied. Total rules applied 91 place count 123 transition count 226
Performed 11 Post agglomeration using F-continuation condition.Transition count delta: 11
Deduced a syphon composed of 11 places in 0 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 4 with 22 rules applied. Total rules applied 113 place count 112 transition count 215
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 116 place count 109 transition count 209
Iterating global reduction 4 with 3 rules applied. Total rules applied 119 place count 109 transition count 209
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 121 place count 107 transition count 205
Iterating global reduction 4 with 2 rules applied. Total rules applied 123 place count 107 transition count 205
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 124 place count 106 transition count 203
Iterating global reduction 4 with 1 rules applied. Total rules applied 125 place count 106 transition count 203
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: -5
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 4 with 10 rules applied. Total rules applied 135 place count 101 transition count 208
Drop transitions removed 9 transitions
Redundant transition composition rules discarded 9 transitions
Iterating global reduction 4 with 9 rules applied. Total rules applied 144 place count 101 transition count 199
Free-agglomeration rule applied 3 times.
Iterating global reduction 4 with 3 rules applied. Total rules applied 147 place count 101 transition count 196
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 4 with 3 rules applied. Total rules applied 150 place count 98 transition count 196
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 5 with 1 rules applied. Total rules applied 151 place count 98 transition count 196
Applied a total of 151 rules in 56 ms. Remains 98 /175 variables (removed 77) and now considering 196/432 (removed 236) transitions.
Running SMT prover for 4 properties.
// Phase 1: matrix 196 rows 98 cols
[2023-03-11 04:26:26] [INFO ] Computed 2 place invariants in 4 ms
[2023-03-11 04:26:26] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-03-11 04:26:26] [INFO ] [Real]Absence check using 1 positive and 1 generalized place invariants in 0 ms returned sat
[2023-03-11 04:26:26] [INFO ] After 42ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:4
[2023-03-11 04:26:26] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-03-11 04:26:26] [INFO ] [Nat]Absence check using 1 positive and 1 generalized place invariants in 0 ms returned sat
[2023-03-11 04:26:26] [INFO ] After 115ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :4
[2023-03-11 04:26:26] [INFO ] State equation strengthened by 2 read => feed constraints.
[2023-03-11 04:26:26] [INFO ] After 86ms SMT Verify possible using 2 Read/Feed constraints in natural domain returned unsat :0 sat :4
[2023-03-11 04:26:26] [INFO ] After 196ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :4
Attempting to minimize the solution found.
Minimization took 86 ms.
[2023-03-11 04:26:26] [INFO ] After 442ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :4
[2023-03-11 04:26:26] [INFO ] Export to MCC of 4 properties in file /home/mcc/execution/ReachabilityFireability.sr.xml took 3 ms.
[2023-03-11 04:26:26] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 175 places, 432 transitions and 1740 arcs took 4 ms.
[2023-03-11 04:26:27] [INFO ] Flatten gal took : 56 ms
Total runtime 7812 ms.
There are residual formulas that ITS could not solve within timeout
starting LoLA
BK_INPUT FunctionPointer-PT-b128
BK_EXAMINATION: ReachabilityFireability
bin directory: /home/mcc/BenchKit/bin//../reducer/bin//../../lola/bin/
current directory: /home/mcc/execution/376
ReachabilityFireability

FORMULA FunctionPointer-PT-b128-ReachabilityFireability-04 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA FunctionPointer-PT-b128-ReachabilityFireability-13 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA FunctionPointer-PT-b128-ReachabilityFireability-14 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA FunctionPointer-PT-b128-ReachabilityFireability-12 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

BK_STOP 1678508799543

--------------------
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 ReachabilityFireability -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/376/model.pnml
lola: reading pnml
lola: PNML file contains place/transition net
lola: finished parsing
lola: closed net file /home/mcc/execution/376/model.pnml
lola: Reading formula.
lola: Using XML format (--xmlformula)
lola: reading XML formula
lola: reading formula from /home/mcc/execution/376/ReachabilityFireability.xml
lola: Created skeleton in 0.000000 secs.
lola: Rule S: 0 transitions removed,0 places removed
lola: Created skeleton in 0.000000 secs.
lola: Created skeleton in 0.000000 secs.
lola: Created skeleton in 0.000000 secs.
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: LAUNCH task # 18 (type EXCL) for 0 FunctionPointer-PT-b128-ReachabilityFireability-04
lola: time limit : 900 sec
lola: memory limit: 32 pages
lola: LAUNCH task # 12 (type FNDP) for 0 FunctionPointer-PT-b128-ReachabilityFireability-04
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 15 (type EQUN) for 0 FunctionPointer-PT-b128-ReachabilityFireability-04
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 17 (type SRCH) for 0 FunctionPointer-PT-b128-ReachabilityFireability-04
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
sara: try reading problem file /home/mcc/execution/376/ReachabilityFireability-15.sara.
sara: place or transition ordering is non-deterministic
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
FunctionPointer-PT-b128-ReachabilityFireability-04: EF 0 1 4 0 1 0 0 0
FunctionPointer-PT-b128-ReachabilityFireability-12: EF 0 5 0 0 1 0 0 0
FunctionPointer-PT-b128-ReachabilityFireability-13: EF 0 5 0 0 1 0 0 0
FunctionPointer-PT-b128-ReachabilityFireability-14: AG 0 5 0 0 1 0 0 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
12 EF FNDP 5/600 0/5 FunctionPointer-PT-b128-ReachabilityFireability-04 639783 t fired, 1 attempts, .
15 EF STEQ 5/720 0/5 FunctionPointer-PT-b128-ReachabilityFireability-04 sara is running.
17 EF SRCH 5/720 3/5 FunctionPointer-PT-b128-ReachabilityFireability-04 465199 m, 93039 m/sec, 666353 t fired, .
18 EF EXCL 5/900 2/32 FunctionPointer-PT-b128-ReachabilityFireability-04 311382 m, 62276 m/sec, 397273 t fired, .

Time elapsed: 5 secs. Pages in use: 5
# running tasks: 4 of 4 Visible: 4
lola: FINISHED task # 12 (type FNDP) for FunctionPointer-PT-b128-ReachabilityFireability-04
lola: result : true
lola: fired transitions : 860816
lola: tried executions : 3
lola: time used : 6.000000
lola: memory pages used : 0
lola: CANCELED task # 15 (type EQUN) for FunctionPointer-PT-b128-ReachabilityFireability-04 (obsolete)
lola: CANCELED task # 17 (type SRCH) for FunctionPointer-PT-b128-ReachabilityFireability-04 (obsolete)
lola: CANCELED task # 18 (type EXCL) for FunctionPointer-PT-b128-ReachabilityFireability-04 (obsolete)
lola: LAUNCH task # 25 (type EXCL) for 3 FunctionPointer-PT-b128-ReachabilityFireability-12
lola: time limit : 1198 sec
lola: memory limit: 32 pages
lola: LAUNCH task # 20 (type FNDP) for 6 FunctionPointer-PT-b128-ReachabilityFireability-13
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 22 (type EQUN) for 6 FunctionPointer-PT-b128-ReachabilityFireability-13
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 27 (type SRCH) for 6 FunctionPointer-PT-b128-ReachabilityFireability-13
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: FINISHED task # 15 (type EQUN) for FunctionPointer-PT-b128-ReachabilityFireability-04
lola: result : unknown
sara: try reading problem file /home/mcc/execution/376/ReachabilityFireability-22.sara.
sara: place or transition ordering is non-deterministic
sara: warning, failure of lp_solve (at job 1002)
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY
FunctionPointer-PT-b128-ReachabilityFireability-04: EF true findpath

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
FunctionPointer-PT-b128-ReachabilityFireability-12: EF 0 4 1 0 1 0 0 0
FunctionPointer-PT-b128-ReachabilityFireability-13: EF 0 2 3 0 1 0 0 0
FunctionPointer-PT-b128-ReachabilityFireability-14: AG 0 5 0 0 1 0 0 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
20 EF FNDP 4/897 0/5 FunctionPointer-PT-b128-ReachabilityFireability-13 343719 t fired, 1 attempts, .
22 EF STEQ 4/897 0/5 FunctionPointer-PT-b128-ReachabilityFireability-13 sara is running.
25 EF EXCL 4/1198 2/32 FunctionPointer-PT-b128-ReachabilityFireability-12 227030 m, 45406 m/sec, 289652 t fired, .
27 EF SRCH 4/897 2/5 FunctionPointer-PT-b128-ReachabilityFireability-13 298487 m, 59697 m/sec, 298486 t fired, .

Time elapsed: 10 secs. Pages in use: 6
# running tasks: 4 of 4 Visible: 4
lola: FINISHED task # 20 (type FNDP) for FunctionPointer-PT-b128-ReachabilityFireability-13
lola: result : true
lola: fired transitions : 429171
lola: tried executions : 3
lola: time used : 5.000000
lola: memory pages used : 0
lola: CANCELED task # 22 (type EQUN) for FunctionPointer-PT-b128-ReachabilityFireability-13 (obsolete)
lola: CANCELED task # 27 (type SRCH) for FunctionPointer-PT-b128-ReachabilityFireability-13 (obsolete)
lola: LAUNCH task # 31 (type FNDP) for 9 FunctionPointer-PT-b128-ReachabilityFireability-14
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 32 (type EQUN) for 9 FunctionPointer-PT-b128-ReachabilityFireability-14
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 34 (type SRCH) for 9 FunctionPointer-PT-b128-ReachabilityFireability-14
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:787
lola: FINISHED task # 22 (type EQUN) for FunctionPointer-PT-b128-ReachabilityFireability-13
lola: result : unknown
sara: try reading problem file /home/mcc/execution/376/ReachabilityFireability-32.sara.
sara: place or transition ordering is non-deterministic
lola: FINISHED task # 31 (type FNDP) for FunctionPointer-PT-b128-ReachabilityFireability-14
lola: result : true
lola: fired transitions : 62087
lola: tried executions : 12
lola: time used : 0.000000
lola: memory pages used : 0
lola: CANCELED task # 32 (type EQUN) for FunctionPointer-PT-b128-ReachabilityFireability-14 (obsolete)
lola: CANCELED task # 34 (type SRCH) for FunctionPointer-PT-b128-ReachabilityFireability-14 (obsolete)
lola: LAUNCH task # 13 (type FNDP) for 3 FunctionPointer-PT-b128-ReachabilityFireability-12
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 14 (type EQUN) for 3 FunctionPointer-PT-b128-ReachabilityFireability-12
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 24 (type SRCH) for 3 FunctionPointer-PT-b128-ReachabilityFireability-12
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: FINISHED task # 32 (type EQUN) for FunctionPointer-PT-b128-ReachabilityFireability-14
lola: result : unknown
lola: FINISHED task # 13 (type FNDP) for FunctionPointer-PT-b128-ReachabilityFireability-12
lola: result : true
lola: fired transitions : 18
lola: tried executions : 1
lola: time used : 0.000000
lola: memory pages used : 0
lola: CANCELED task # 14 (type EQUN) for FunctionPointer-PT-b128-ReachabilityFireability-12 (obsolete)
lola: CANCELED task # 24 (type SRCH) for FunctionPointer-PT-b128-ReachabilityFireability-12 (obsolete)
lola: CANCELED task # 25 (type EXCL) for FunctionPointer-PT-b128-ReachabilityFireability-12 (obsolete)
lola: Portfolio finished: no open formulas

FINAL RESULTS
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY
FunctionPointer-PT-b128-ReachabilityFireability-04: EF true findpath
FunctionPointer-PT-b128-ReachabilityFireability-12: EF true findpath
FunctionPointer-PT-b128-ReachabilityFireability-13: EF true findpath
FunctionPointer-PT-b128-ReachabilityFireability-14: AG false findpath


Time elapsed: 11 secs. Pages in use: 6

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="FunctionPointer-PT-b128"
export BK_EXAMINATION="ReachabilityFireability"
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 FunctionPointer-PT-b128, examination is ReachabilityFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r167-tall-167838853500711"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/FunctionPointer-PT-b128.tgz
mv FunctionPointer-PT-b128 execution
cd execution
if [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "UpperBounds" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] || [ "ReachabilityFireability" = "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 [ "ReachabilityFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityFireability" != "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 "ReachabilityFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityFireability.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 '' ReachabilityFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityFireability"
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 ;