About the Execution of Smart+red for DES-PT-20b
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 659.312 | 52164.00 | 70321.00 | 386.50 | TFFTFFTFFTFTTFTT | normal |
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.r107-tall-167814484200438.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 smartxred
Input is DES-PT-20b, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r107-tall-167814484200438
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 548K
-rw-r--r-- 1 mcc users 7.6K Feb 26 15:37 CTLCardinality.txt
-rw-r--r-- 1 mcc users 86K Feb 26 15:37 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.4K Feb 26 15:36 CTLFireability.txt
-rw-r--r-- 1 mcc users 51K Feb 26 15:36 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.6K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.4K Feb 25 15:50 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Feb 25 15:50 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K Feb 25 15:50 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Feb 25 15:50 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K Feb 26 15:38 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 128K Feb 26 15:38 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.8K Feb 26 15:37 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 68K Feb 26 15:37 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.5K Feb 25 15:50 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.5K Feb 25 15:50 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 4 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 91K 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 DES-PT-20b-ReachabilityCardinality-00
FORMULA_NAME DES-PT-20b-ReachabilityCardinality-01
FORMULA_NAME DES-PT-20b-ReachabilityCardinality-02
FORMULA_NAME DES-PT-20b-ReachabilityCardinality-03
FORMULA_NAME DES-PT-20b-ReachabilityCardinality-04
FORMULA_NAME DES-PT-20b-ReachabilityCardinality-05
FORMULA_NAME DES-PT-20b-ReachabilityCardinality-06
FORMULA_NAME DES-PT-20b-ReachabilityCardinality-07
FORMULA_NAME DES-PT-20b-ReachabilityCardinality-08
FORMULA_NAME DES-PT-20b-ReachabilityCardinality-09
FORMULA_NAME DES-PT-20b-ReachabilityCardinality-10
FORMULA_NAME DES-PT-20b-ReachabilityCardinality-11
FORMULA_NAME DES-PT-20b-ReachabilityCardinality-12
FORMULA_NAME DES-PT-20b-ReachabilityCardinality-13
FORMULA_NAME DES-PT-20b-ReachabilityCardinality-14
FORMULA_NAME DES-PT-20b-ReachabilityCardinality-15
=== Now, execution of the tool begins
BK_START 1678370359985
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=smartxred
BK_EXAMINATION=ReachabilityCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=DES-PT-20b
Applying reductions before tool smart
Invoking reducer
Running Version 202303021504
[2023-03-09 13:59:21] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityCardinality, -timeout, 360, -rebuildPNML]
[2023-03-09 13:59:21] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-09 13:59:21] [INFO ] Load time of PNML (sax parser for PT used): 57 ms
[2023-03-09 13:59:21] [INFO ] Transformed 360 places.
[2023-03-09 13:59:21] [INFO ] Transformed 311 transitions.
[2023-03-09 13:59:21] [INFO ] Found NUPN structural information;
[2023-03-09 13:59:21] [INFO ] Parsed PT model containing 360 places and 311 transitions and 987 arcs in 122 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 14 ms.
Working with output stream class java.io.PrintStream
FORMULA DES-PT-20b-ReachabilityCardinality-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DES-PT-20b-ReachabilityCardinality-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10000 steps, including 80 resets, run finished after 396 ms. (steps per millisecond=25 ) properties (out of 14) seen :10
FORMULA DES-PT-20b-ReachabilityCardinality-15 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DES-PT-20b-ReachabilityCardinality-14 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DES-PT-20b-ReachabilityCardinality-12 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DES-PT-20b-ReachabilityCardinality-11 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DES-PT-20b-ReachabilityCardinality-09 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DES-PT-20b-ReachabilityCardinality-08 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DES-PT-20b-ReachabilityCardinality-06 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DES-PT-20b-ReachabilityCardinality-05 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DES-PT-20b-ReachabilityCardinality-04 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DES-PT-20b-ReachabilityCardinality-03 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 12 resets, run finished after 70 ms. (steps per millisecond=142 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 13 resets, run finished after 53 ms. (steps per millisecond=188 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10000 steps, including 11 resets, run finished after 51 ms. (steps per millisecond=196 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 12 resets, run finished after 50 ms. (steps per millisecond=200 ) properties (out of 4) seen :0
Running SMT prover for 4 properties.
// Phase 1: matrix 311 rows 360 cols
[2023-03-09 13:59:22] [INFO ] Computed 65 place invariants in 32 ms
[2023-03-09 13:59:22] [INFO ] After 248ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:4
[2023-03-09 13:59:22] [INFO ] [Nat]Absence check using 39 positive place invariants in 12 ms returned sat
[2023-03-09 13:59:22] [INFO ] [Nat]Absence check using 39 positive and 26 generalized place invariants in 24 ms returned sat
[2023-03-09 13:59:23] [INFO ] After 774ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :4
[2023-03-09 13:59:24] [INFO ] Deduced a trap composed of 12 places in 137 ms of which 4 ms to minimize.
[2023-03-09 13:59:24] [INFO ] Deduced a trap composed of 34 places in 120 ms of which 1 ms to minimize.
[2023-03-09 13:59:24] [INFO ] Deduced a trap composed of 9 places in 100 ms of which 1 ms to minimize.
[2023-03-09 13:59:24] [INFO ] Deduced a trap composed of 24 places in 54 ms of which 1 ms to minimize.
[2023-03-09 13:59:24] [INFO ] Deduced a trap composed of 33 places in 63 ms of which 1 ms to minimize.
[2023-03-09 13:59:24] [INFO ] Trap strengthening (SAT) tested/added 6/5 trap constraints in 729 ms
[2023-03-09 13:59:24] [INFO ] Deduced a trap composed of 14 places in 60 ms of which 1 ms to minimize.
[2023-03-09 13:59:25] [INFO ] Deduced a trap composed of 13 places in 49 ms of which 0 ms to minimize.
[2023-03-09 13:59:25] [INFO ] Deduced a trap composed of 15 places in 72 ms of which 1 ms to minimize.
[2023-03-09 13:59:25] [INFO ] Deduced a trap composed of 15 places in 45 ms of which 1 ms to minimize.
[2023-03-09 13:59:25] [INFO ] Deduced a trap composed of 8 places in 50 ms of which 0 ms to minimize.
[2023-03-09 13:59:25] [INFO ] Deduced a trap composed of 10 places in 41 ms of which 0 ms to minimize.
[2023-03-09 13:59:25] [INFO ] Deduced a trap composed of 12 places in 50 ms of which 0 ms to minimize.
[2023-03-09 13:59:25] [INFO ] Deduced a trap composed of 21 places in 36 ms of which 0 ms to minimize.
[2023-03-09 13:59:25] [INFO ] Deduced a trap composed of 12 places in 31 ms of which 0 ms to minimize.
[2023-03-09 13:59:25] [INFO ] Trap strengthening (SAT) tested/added 10/9 trap constraints in 588 ms
[2023-03-09 13:59:25] [INFO ] After 2731ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :4
Attempting to minimize the solution found.
Minimization took 708 ms.
[2023-03-09 13:59:26] [INFO ] After 3864ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :4
Parikh walk visited 0 properties in 240 ms.
Support contains 30 out of 360 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 360/360 places, 311/311 transitions.
Graph (complete) has 741 edges and 360 vertex of which 349 are kept as prefixes of interest. Removing 11 places using SCC suffix rule.3 ms
Discarding 11 places :
Also discarding 5 output transitions
Drop transitions removed 5 transitions
Drop transitions removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Drop transitions removed 15 transitions
Trivial Post-agglo rules discarded 15 transitions
Performed 15 trivial Post agglomeration. Transition count delta: 15
Iterating post reduction 0 with 17 rules applied. Total rules applied 18 place count 349 transition count 289
Reduce places removed 15 places and 0 transitions.
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Iterating post reduction 1 with 20 rules applied. Total rules applied 38 place count 334 transition count 284
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 2 with 5 rules applied. Total rules applied 43 place count 329 transition count 284
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 6 Pre rules applied. Total rules applied 43 place count 329 transition count 278
Deduced a syphon composed of 6 places in 3 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 3 with 12 rules applied. Total rules applied 55 place count 323 transition count 278
Discarding 17 places :
Symmetric choice reduction at 3 with 17 rule applications. Total rules 72 place count 306 transition count 261
Iterating global reduction 3 with 17 rules applied. Total rules applied 89 place count 306 transition count 261
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 89 place count 306 transition count 260
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 91 place count 305 transition count 260
Discarding 9 places :
Symmetric choice reduction at 3 with 9 rule applications. Total rules 100 place count 296 transition count 251
Iterating global reduction 3 with 9 rules applied. Total rules applied 109 place count 296 transition count 251
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 3 with 7 rules applied. Total rules applied 116 place count 296 transition count 244
Performed 69 Post agglomeration using F-continuation condition.Transition count delta: 69
Deduced a syphon composed of 69 places in 0 ms
Reduce places removed 69 places and 0 transitions.
Iterating global reduction 4 with 138 rules applied. Total rules applied 254 place count 227 transition count 175
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -7
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 4 with 8 rules applied. Total rules applied 262 place count 223 transition count 182
Free-agglomeration rule applied 1 times.
Iterating global reduction 4 with 1 rules applied. Total rules applied 263 place count 223 transition count 181
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 264 place count 222 transition count 181
Free-agglomeration rule (complex) applied 2 times.
Iterating global reduction 5 with 2 rules applied. Total rules applied 266 place count 222 transition count 179
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 268 place count 220 transition count 179
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 6 with 1 rules applied. Total rules applied 269 place count 220 transition count 179
Applied a total of 269 rules in 176 ms. Remains 220 /360 variables (removed 140) and now considering 179/311 (removed 132) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 176 ms. Remains : 220/360 places, 179/311 transitions.
Incomplete random walk after 10000 steps, including 331 resets, run finished after 197 ms. (steps per millisecond=50 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 49 resets, run finished after 109 ms. (steps per millisecond=91 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10000 steps, including 46 resets, run finished after 31 ms. (steps per millisecond=322 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 61 resets, run finished after 37 ms. (steps per millisecond=270 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 64 resets, run finished after 35 ms. (steps per millisecond=285 ) properties (out of 4) seen :0
Interrupted probabilistic random walk after 770210 steps, run timeout after 3001 ms. (steps per millisecond=256 ) properties seen :{}
Probabilistic random walk after 770210 steps, saw 124912 distinct states, run finished after 3002 ms. (steps per millisecond=256 ) properties seen :0
Running SMT prover for 4 properties.
// Phase 1: matrix 179 rows 220 cols
[2023-03-09 13:59:30] [INFO ] Computed 61 place invariants in 3 ms
[2023-03-09 13:59:30] [INFO ] After 66ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:4
[2023-03-09 13:59:30] [INFO ] [Nat]Absence check using 36 positive place invariants in 8 ms returned sat
[2023-03-09 13:59:30] [INFO ] [Nat]Absence check using 36 positive and 25 generalized place invariants in 23 ms returned sat
[2023-03-09 13:59:30] [INFO ] After 128ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :4
[2023-03-09 13:59:30] [INFO ] State equation strengthened by 13 read => feed constraints.
[2023-03-09 13:59:30] [INFO ] After 67ms SMT Verify possible using 13 Read/Feed constraints in natural domain returned unsat :0 sat :4
[2023-03-09 13:59:30] [INFO ] After 167ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :4
Attempting to minimize the solution found.
Minimization took 82 ms.
[2023-03-09 13:59:30] [INFO ] After 527ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :4
Parikh walk visited 0 properties in 96 ms.
Support contains 30 out of 220 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 220/220 places, 179/179 transitions.
Applied a total of 0 rules in 8 ms. Remains 220 /220 variables (removed 0) and now considering 179/179 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 8 ms. Remains : 220/220 places, 179/179 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 220/220 places, 179/179 transitions.
Applied a total of 0 rules in 7 ms. Remains 220 /220 variables (removed 0) and now considering 179/179 (removed 0) transitions.
[2023-03-09 13:59:30] [INFO ] Invariant cache hit.
[2023-03-09 13:59:31] [INFO ] Implicit Places using invariants in 242 ms returned [101]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 244 ms to find 1 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 219/220 places, 179/179 transitions.
Applied a total of 0 rules in 9 ms. Remains 219 /219 variables (removed 0) and now considering 179/179 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 261 ms. Remains : 219/220 places, 179/179 transitions.
Incomplete random walk after 10000 steps, including 329 resets, run finished after 195 ms. (steps per millisecond=51 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 55 resets, run finished after 37 ms. (steps per millisecond=270 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 43 resets, run finished after 28 ms. (steps per millisecond=357 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 62 resets, run finished after 34 ms. (steps per millisecond=294 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 50 resets, run finished after 31 ms. (steps per millisecond=322 ) properties (out of 4) seen :0
Interrupted probabilistic random walk after 797911 steps, run timeout after 3001 ms. (steps per millisecond=265 ) properties seen :{}
Probabilistic random walk after 797911 steps, saw 128738 distinct states, run finished after 3001 ms. (steps per millisecond=265 ) properties seen :0
Running SMT prover for 4 properties.
// Phase 1: matrix 179 rows 219 cols
[2023-03-09 13:59:34] [INFO ] Computed 60 place invariants in 10 ms
[2023-03-09 13:59:34] [INFO ] After 76ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:4
[2023-03-09 13:59:34] [INFO ] [Nat]Absence check using 36 positive place invariants in 4 ms returned sat
[2023-03-09 13:59:34] [INFO ] [Nat]Absence check using 36 positive and 24 generalized place invariants in 43 ms returned sat
[2023-03-09 13:59:34] [INFO ] After 219ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :4
[2023-03-09 13:59:34] [INFO ] State equation strengthened by 7 read => feed constraints.
[2023-03-09 13:59:35] [INFO ] After 74ms SMT Verify possible using 7 Read/Feed constraints in natural domain returned unsat :0 sat :4
[2023-03-09 13:59:35] [INFO ] After 249ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :4
Attempting to minimize the solution found.
Minimization took 103 ms.
[2023-03-09 13:59:35] [INFO ] After 702ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :4
Parikh walk visited 0 properties in 109 ms.
Support contains 30 out of 219 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 219/219 places, 179/179 transitions.
Applied a total of 0 rules in 8 ms. Remains 219 /219 variables (removed 0) and now considering 179/179 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 8 ms. Remains : 219/219 places, 179/179 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 219/219 places, 179/179 transitions.
Applied a total of 0 rules in 7 ms. Remains 219 /219 variables (removed 0) and now considering 179/179 (removed 0) transitions.
[2023-03-09 13:59:35] [INFO ] Invariant cache hit.
[2023-03-09 13:59:35] [INFO ] Implicit Places using invariants in 221 ms returned []
[2023-03-09 13:59:35] [INFO ] Invariant cache hit.
[2023-03-09 13:59:35] [INFO ] State equation strengthened by 7 read => feed constraints.
[2023-03-09 13:59:35] [INFO ] Implicit Places using invariants and state equation in 241 ms returned []
Implicit Place search using SMT with State Equation took 472 ms to find 0 implicit places.
[2023-03-09 13:59:35] [INFO ] Redundant transitions in 7 ms returned []
[2023-03-09 13:59:35] [INFO ] Invariant cache hit.
[2023-03-09 13:59:36] [INFO ] Dead Transitions using invariants and state equation in 107 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 604 ms. Remains : 219/219 places, 179/179 transitions.
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 219 transition count 179
Applied a total of 1 rules in 13 ms. Remains 219 /219 variables (removed 0) and now considering 179/179 (removed 0) transitions.
Running SMT prover for 4 properties.
// Phase 1: matrix 179 rows 219 cols
[2023-03-09 13:59:36] [INFO ] Computed 60 place invariants in 4 ms
[2023-03-09 13:59:36] [INFO ] After 46ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:4
[2023-03-09 13:59:36] [INFO ] [Nat]Absence check using 36 positive place invariants in 4 ms returned sat
[2023-03-09 13:59:36] [INFO ] [Nat]Absence check using 36 positive and 24 generalized place invariants in 44 ms returned sat
[2023-03-09 13:59:36] [INFO ] After 171ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :4
[2023-03-09 13:59:36] [INFO ] Deduced a trap composed of 5 places in 62 ms of which 0 ms to minimize.
[2023-03-09 13:59:36] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 80 ms
[2023-03-09 13:59:36] [INFO ] Deduced a trap composed of 14 places in 38 ms of which 0 ms to minimize.
[2023-03-09 13:59:36] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 64 ms
[2023-03-09 13:59:36] [INFO ] After 389ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :4
Attempting to minimize the solution found.
Minimization took 76 ms.
[2023-03-09 13:59:36] [INFO ] After 578ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :4
[2023-03-09 13:59:36] [INFO ] Export to MCC of 4 properties in file /home/mcc/execution/ReachabilityCardinality.sr.xml took 18 ms.
[2023-03-09 13:59:36] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 219 places, 179 transitions and 881 arcs took 1 ms.
[2023-03-09 13:59:36] [INFO ] Flatten gal took : 45 ms
Total runtime 15569 ms.
There are residual formulas that ITS could not solve within timeout
======================================================
========== this is Smart for the MCC'2018 ============
======================================================
Running DES (PT), instance 20b
Examination ReachabilityCardinality
Parser /home/mcc/BenchKit/bin//../reducer/bin//../../smart/bin//parser/Cardinality.jar
Model checker /home/mcc/BenchKit/bin//../reducer/bin//../../smart/bin//rem_exec//smart
GOT IT HERE. BS
Petri model created: 219 places, 179 transitions, 881 arcs.
Final Score: 2724.855
Took : 9 seconds
Reachability Cardinality file is: ReachabilityCardinality.xml
READY TO PARSE. BS
PROPERTY: DES-PT-20b-ReachabilityCardinality-00 (reachable & potential(( ( ( ( (tk(P56)) <= ( 1 ) ) & ( ( 1 ) <= (tk(P56)) ) ) & ( ( (tk(P100)) <= ( 1 ) ) & ( ( 1 ) <= (tk(P100)) ) ) ) | ( ( ( ( ( (tk(P1)) <= ( 0 ) ) & ( ( 0 ) <= (tk(P1)) ) ) & ( ( (tk(P93)) <= ( 0 ) ) & ( ( 0 ) <= (tk(P93)) ) ) ) & ( ( ( (tk(P17)) <= ( 1 ) ) & ( ( 1 ) <= (tk(P17)) ) ) & ( ( ( (tk(P52)) <= ( 1 ) ) & ( ( 1 ) <= (tk(P52)) ) ) | ( ( ( ( (tk(P109)) <= ( 0 ) ) & ( ( 0 ) <= (tk(P109)) ) ) | ( ( (tk(P172)) <= ( 1 ) ) & ( ( 1 ) <= (tk(P172)) ) ) ) & ( ( ( ( (tk(P50)) <= ( 0 ) ) & ( ( 0 ) <= (tk(P50)) ) ) | ( ( (tk(P182)) <= ( 1 ) ) & ( ( 1 ) <= (tk(P182)) ) ) ) | ( ( ( (tk(P28)) <= ( 0 ) ) & ( ( 0 ) <= (tk(P28)) ) ) | ( ( ( (tk(P26)) <= ( 1 ) ) & ( ( 1 ) <= (tk(P26)) ) ) | ( ( ( (tk(P121)) <= ( 0 ) ) & ( ( 0 ) <= (tk(P121)) ) ) & ( ( (tk(P111)) <= ( 1 ) ) & ( ( 1 ) <= (tk(P111)) ) ) ) ) ) ) ) ) ) ) | ( ( ( (tk(P34)) <= ( 1 ) ) & ( ( 1 ) <= (tk(P34)) ) ) & ( ( ( (tk(P91)) <= ( 0 ) ) & ( ( 0 ) <= (tk(P91)) ) ) | ( ( (tk(P83)) <= ( 1 ) ) & ( ( 1 ) <= (tk(P83)) ) ) ) ) ) )))
PROPERTY: DES-PT-20b-ReachabilityCardinality-01 (reachable &!potential( ( ( ( ( (tk(P206)) <= ( 0 ) ) & ( ( 0 ) <= (tk(P206)) ) ) | ( ( (tk(P192)) <= ( 0 ) ) & ( ( 0 ) <= (tk(P192)) ) ) ) | ( ( ( (tk(P36)) <= ( 0 ) ) & ( ( 0 ) <= (tk(P36)) ) ) | ( ( ( (tk(P162)) <= ( 1 ) ) & ( ( 1 ) <= (tk(P162)) ) ) | ( ( ( (tk(P194)) <= ( 0 ) ) & ( ( 0 ) <= (tk(P194)) ) ) & ( ( (tk(P88)) <= ( 1 ) ) & ( ( 1 ) <= (tk(P88)) ) ) ) ) ) )))
PROPERTY: DES-PT-20b-ReachabilityCardinality-02 (reachable &!potential( ( ( ( ( (tk(P120)) <= ( 0 ) ) & ( ( 0 ) <= (tk(P120)) ) ) | ( ( (tk(P105)) <= ( 1 ) ) & ( ( 1 ) <= (tk(P105)) ) ) ) | ( ( ( (tk(P14)) <= ( 0 ) ) & ( ( 0 ) <= (tk(P14)) ) ) | ( ( ( (tk(P198)) <= ( 1 ) ) & ( ( 1 ) <= (tk(P198)) ) ) | ( ( (tk(P140)) <= ( 0 ) ) & ( ( 0 ) <= (tk(P140)) ) ) ) ) )))
PROPERTY: DES-PT-20b-ReachabilityCardinality-13 (reachable &!potential( ( ( ( (tk(P96)) <= ( 1 ) ) & ( ( 1 ) <= (tk(P96)) ) ) | ( ( (tk(P5)) <= ( 0 ) ) & ( ( 0 ) <= (tk(P5)) ) ) )))
FORMULA DES-PT-20b-ReachabilityCardinality-00 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS
FORMULA DES-PT-20b-ReachabilityCardinality-01 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS
FORMULA DES-PT-20b-ReachabilityCardinality-02 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS
FORMULA DES-PT-20b-ReachabilityCardinality-13 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS
BK_STOP 1678370412149
--------------------
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 ReachabilityCardinality -timeout 360 -rebuildPNML
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="DES-PT-20b"
export BK_EXAMINATION="ReachabilityCardinality"
export BK_TOOL="smartxred"
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 smartxred"
echo " Input is DES-PT-20b, examination is ReachabilityCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r107-tall-167814484200438"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/DES-PT-20b.tgz
mv DES-PT-20b execution
cd execution
if [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "UpperBounds" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] || [ "ReachabilityCardinality" = "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 [ "ReachabilityCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityCardinality" != "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 "ReachabilityCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityCardinality.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 '
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityCardinality"
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 ;