About the Execution of Smart+red for NoC3x3-PT-5A
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 683.039 | 142421.00 | 180080.00 | 860.00 | F??F??FT?FT?TTFT | 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.r267-smll-167863541600295.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 NoC3x3-PT-5A, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r267-smll-167863541600295
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 696K
-rw-r--r-- 1 mcc users 7.4K Feb 26 09:49 CTLCardinality.txt
-rw-r--r-- 1 mcc users 82K Feb 26 09:49 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.7K Feb 26 09:48 CTLFireability.txt
-rw-r--r-- 1 mcc users 66K Feb 26 09:48 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.1K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.6K Feb 25 16:28 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Feb 25 16:28 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K Feb 25 16:28 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Feb 25 16:28 LTLFireability.xml
-rw-r--r-- 1 mcc users 8.1K Feb 26 09:51 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 82K Feb 26 09:51 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.8K Feb 26 09:50 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 77K Feb 26 09:50 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.5K Feb 25 16:28 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Feb 25 16:28 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 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 248K 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 NoC3x3-PT-5A-ReachabilityFireability-00
FORMULA_NAME NoC3x3-PT-5A-ReachabilityFireability-01
FORMULA_NAME NoC3x3-PT-5A-ReachabilityFireability-02
FORMULA_NAME NoC3x3-PT-5A-ReachabilityFireability-03
FORMULA_NAME NoC3x3-PT-5A-ReachabilityFireability-04
FORMULA_NAME NoC3x3-PT-5A-ReachabilityFireability-05
FORMULA_NAME NoC3x3-PT-5A-ReachabilityFireability-06
FORMULA_NAME NoC3x3-PT-5A-ReachabilityFireability-07
FORMULA_NAME NoC3x3-PT-5A-ReachabilityFireability-08
FORMULA_NAME NoC3x3-PT-5A-ReachabilityFireability-09
FORMULA_NAME NoC3x3-PT-5A-ReachabilityFireability-10
FORMULA_NAME NoC3x3-PT-5A-ReachabilityFireability-11
FORMULA_NAME NoC3x3-PT-5A-ReachabilityFireability-12
FORMULA_NAME NoC3x3-PT-5A-ReachabilityFireability-13
FORMULA_NAME NoC3x3-PT-5A-ReachabilityFireability-14
FORMULA_NAME NoC3x3-PT-5A-ReachabilityFireability-15
=== Now, execution of the tool begins
BK_START 1678839794556
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=ReachabilityFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=NoC3x3-PT-5A
Applying reductions before tool smart
Invoking reducer
Running Version 202303021504
[2023-03-15 00:23:17] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -timeout, 360, -rebuildPNML]
[2023-03-15 00:23:17] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-15 00:23:17] [INFO ] Load time of PNML (sax parser for PT used): 184 ms
[2023-03-15 00:23:17] [INFO ] Transformed 417 places.
[2023-03-15 00:23:17] [INFO ] Transformed 933 transitions.
[2023-03-15 00:23:17] [INFO ] Found NUPN structural information;
[2023-03-15 00:23:17] [INFO ] Parsed PT model containing 417 places and 933 transitions and 3585 arcs in 310 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 29 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 10000 steps, including 2 resets, run finished after 868 ms. (steps per millisecond=11 ) properties (out of 16) seen :5
FORMULA NoC3x3-PT-5A-ReachabilityFireability-14 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA NoC3x3-PT-5A-ReachabilityFireability-13 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA NoC3x3-PT-5A-ReachabilityFireability-12 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA NoC3x3-PT-5A-ReachabilityFireability-10 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA NoC3x3-PT-5A-ReachabilityFireability-03 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 116 ms. (steps per millisecond=86 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 252 ms. (steps per millisecond=39 ) properties (out of 11) seen :1
FORMULA NoC3x3-PT-5A-ReachabilityFireability-00 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 64 ms. (steps per millisecond=156 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 80 ms. (steps per millisecond=125 ) properties (out of 10) 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 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 72 ms. (steps per millisecond=138 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 27 ms. (steps per millisecond=370 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 48 ms. (steps per millisecond=208 ) properties (out of 10) 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 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 36 ms. (steps per millisecond=277 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 41 ms. (steps per millisecond=243 ) properties (out of 10) seen :0
Running SMT prover for 10 properties.
[2023-03-15 00:23:19] [INFO ] Flow matrix only has 851 transitions (discarded 82 similar events)
// Phase 1: matrix 851 rows 417 cols
[2023-03-15 00:23:19] [INFO ] Computed 66 place invariants in 22 ms
[2023-03-15 00:23:20] [INFO ] After 939ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:10
[2023-03-15 00:23:21] [INFO ] [Nat]Absence check using 66 positive place invariants in 30 ms returned sat
[2023-03-15 00:23:30] [INFO ] After 9288ms SMT Verify possible using state equation in natural domain returned unsat :1 sat :9
[2023-03-15 00:23:30] [INFO ] State equation strengthened by 32 read => feed constraints.
[2023-03-15 00:23:36] [INFO ] After 5992ms SMT Verify possible using 32 Read/Feed constraints in natural domain returned unsat :1 sat :9
[2023-03-15 00:23:45] [INFO ] After 15174ms SMT Verify possible using trap constraints in natural domain returned unsat :1 sat :8
Attempting to minimize the solution found.
Minimization took 4 ms.
[2023-03-15 00:23:45] [INFO ] After 25037ms SMT Verify possible using all constraints in natural domain returned unsat :1 sat :8
FORMULA NoC3x3-PT-5A-ReachabilityFireability-09 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 10 Parikh solutions to 9 different solutions.
Parikh walk visited 0 properties in 261 ms.
Support contains 228 out of 417 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 417/417 places, 933/933 transitions.
Discarding 43 places :
Symmetric choice reduction at 0 with 43 rule applications. Total rules 43 place count 374 transition count 851
Iterating global reduction 0 with 43 rules applied. Total rules applied 86 place count 374 transition count 851
Drop transitions removed 32 transitions
Redundant transition composition rules discarded 32 transitions
Iterating global reduction 0 with 32 rules applied. Total rules applied 118 place count 374 transition count 819
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 119 place count 373 transition count 819
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 120 place count 372 transition count 816
Iterating global reduction 1 with 1 rules applied. Total rules applied 121 place count 372 transition count 816
Partial Free-agglomeration rule applied 10 times.
Drop transitions removed 10 transitions
Iterating global reduction 1 with 10 rules applied. Total rules applied 131 place count 372 transition count 816
Applied a total of 131 rules in 160 ms. Remains 372 /417 variables (removed 45) and now considering 816/933 (removed 117) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 161 ms. Remains : 372/417 places, 816/933 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 493 ms. (steps per millisecond=20 ) properties (out of 9) seen :1
FORMULA NoC3x3-PT-5A-ReachabilityFireability-07 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 104 ms. (steps per millisecond=96 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 52 ms. (steps per millisecond=192 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 79 ms. (steps per millisecond=126 ) 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 77 ms. (steps per millisecond=129 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 48 ms. (steps per millisecond=208 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 46 ms. (steps per millisecond=217 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 47 ms. (steps per millisecond=212 ) properties (out of 8) seen :1
FORMULA NoC3x3-PT-5A-ReachabilityFireability-15 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Running SMT prover for 7 properties.
[2023-03-15 00:23:47] [INFO ] Flow matrix only has 787 transitions (discarded 29 similar events)
// Phase 1: matrix 787 rows 372 cols
[2023-03-15 00:23:47] [INFO ] Computed 65 place invariants in 5 ms
[2023-03-15 00:23:47] [INFO ] After 332ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:7
[2023-03-15 00:23:47] [INFO ] [Nat]Absence check using 65 positive place invariants in 29 ms returned sat
[2023-03-15 00:23:50] [INFO ] After 2626ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :7
[2023-03-15 00:23:50] [INFO ] State equation strengthened by 33 read => feed constraints.
[2023-03-15 00:23:53] [INFO ] After 3313ms SMT Verify possible using 33 Read/Feed constraints in natural domain returned unsat :0 sat :7
[2023-03-15 00:23:56] [INFO ] Deduced a trap composed of 23 places in 71 ms of which 7 ms to minimize.
[2023-03-15 00:23:56] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 170 ms
[2023-03-15 00:23:57] [INFO ] After 6923ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :7
Attempting to minimize the solution found.
Minimization took 3876 ms.
[2023-03-15 00:24:01] [INFO ] After 13723ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :7
Parikh walk visited 0 properties in 175 ms.
Support contains 214 out of 372 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 372/372 places, 816/816 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 369 transition count 810
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 369 transition count 810
Partial Free-agglomeration rule applied 2 times.
Drop transitions removed 2 transitions
Iterating global reduction 0 with 2 rules applied. Total rules applied 8 place count 369 transition count 810
Applied a total of 8 rules in 57 ms. Remains 369 /372 variables (removed 3) and now considering 810/816 (removed 6) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 58 ms. Remains : 369/372 places, 810/816 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 308 ms. (steps per millisecond=32 ) properties (out of 7) seen :1
FORMULA NoC3x3-PT-5A-ReachabilityFireability-06 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 104 ms. (steps per millisecond=96 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 44 ms. (steps per millisecond=227 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 73 ms. (steps per millisecond=137 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 24 ms. (steps per millisecond=416 ) properties (out of 6) 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 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 35 ms. (steps per millisecond=285 ) properties (out of 6) seen :0
Running SMT prover for 6 properties.
[2023-03-15 00:24:02] [INFO ] Flow matrix only has 782 transitions (discarded 28 similar events)
// Phase 1: matrix 782 rows 369 cols
[2023-03-15 00:24:02] [INFO ] Computed 65 place invariants in 5 ms
[2023-03-15 00:24:02] [INFO ] After 147ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:6
[2023-03-15 00:24:02] [INFO ] [Nat]Absence check using 65 positive place invariants in 21 ms returned sat
[2023-03-15 00:24:04] [INFO ] After 1639ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :6
[2023-03-15 00:24:04] [INFO ] State equation strengthened by 33 read => feed constraints.
[2023-03-15 00:24:06] [INFO ] After 2633ms SMT Verify possible using 33 Read/Feed constraints in natural domain returned unsat :0 sat :6
[2023-03-15 00:24:11] [INFO ] After 6986ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :6
Attempting to minimize the solution found.
Minimization took 3651 ms.
[2023-03-15 00:24:15] [INFO ] After 12536ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :6
Parikh walk visited 0 properties in 190 ms.
Support contains 191 out of 369 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 369/369 places, 810/810 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 367 transition count 806
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 367 transition count 806
Partial Free-agglomeration rule applied 3 times.
Drop transitions removed 3 transitions
Iterating global reduction 0 with 3 rules applied. Total rules applied 7 place count 367 transition count 806
Applied a total of 7 rules in 72 ms. Remains 367 /369 variables (removed 2) and now considering 806/810 (removed 4) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 73 ms. Remains : 367/369 places, 806/810 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 579 ms. (steps per millisecond=17 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 122 ms. (steps per millisecond=81 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 42 ms. (steps per millisecond=238 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 68 ms. (steps per millisecond=147 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 23 ms. (steps per millisecond=434 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 35 ms. (steps per millisecond=285 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 31 ms. (steps per millisecond=322 ) properties (out of 6) seen :0
Interrupted probabilistic random walk after 124643 steps, run timeout after 3001 ms. (steps per millisecond=41 ) properties seen :{}
Probabilistic random walk after 124643 steps, saw 113151 distinct states, run finished after 3005 ms. (steps per millisecond=41 ) properties seen :0
Running SMT prover for 6 properties.
[2023-03-15 00:24:19] [INFO ] Flow matrix only has 778 transitions (discarded 28 similar events)
// Phase 1: matrix 778 rows 367 cols
[2023-03-15 00:24:19] [INFO ] Computed 65 place invariants in 8 ms
[2023-03-15 00:24:19] [INFO ] After 130ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:6
[2023-03-15 00:24:19] [INFO ] [Nat]Absence check using 65 positive place invariants in 21 ms returned sat
[2023-03-15 00:24:21] [INFO ] After 1900ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :6
[2023-03-15 00:24:21] [INFO ] State equation strengthened by 33 read => feed constraints.
[2023-03-15 00:24:23] [INFO ] After 2092ms SMT Verify possible using 33 Read/Feed constraints in natural domain returned unsat :0 sat :6
[2023-03-15 00:24:25] [INFO ] Deduced a trap composed of 20 places in 49 ms of which 1 ms to minimize.
[2023-03-15 00:24:25] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 421 ms
[2023-03-15 00:24:26] [INFO ] After 4734ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :6
Attempting to minimize the solution found.
Minimization took 1998 ms.
[2023-03-15 00:24:28] [INFO ] After 8830ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :6
Parikh walk visited 0 properties in 101 ms.
Support contains 191 out of 367 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 367/367 places, 806/806 transitions.
Applied a total of 0 rules in 16 ms. Remains 367 /367 variables (removed 0) and now considering 806/806 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 17 ms. Remains : 367/367 places, 806/806 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 367/367 places, 806/806 transitions.
Applied a total of 0 rules in 14 ms. Remains 367 /367 variables (removed 0) and now considering 806/806 (removed 0) transitions.
[2023-03-15 00:24:28] [INFO ] Flow matrix only has 778 transitions (discarded 28 similar events)
[2023-03-15 00:24:28] [INFO ] Invariant cache hit.
[2023-03-15 00:24:28] [INFO ] Implicit Places using invariants in 195 ms returned [82, 119, 239, 281, 313]
Discarding 5 places :
Implicit Place search using SMT only with invariants took 199 ms to find 5 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 362/367 places, 806/806 transitions.
Applied a total of 0 rules in 14 ms. Remains 362 /362 variables (removed 0) and now considering 806/806 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 230 ms. Remains : 362/367 places, 806/806 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 294 ms. (steps per millisecond=34 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 102 ms. (steps per millisecond=98 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 42 ms. (steps per millisecond=238 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 71 ms. (steps per millisecond=140 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 24 ms. (steps per millisecond=416 ) properties (out of 6) 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 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 36 ms. (steps per millisecond=277 ) properties (out of 6) seen :0
Interrupted probabilistic random walk after 125174 steps, run timeout after 3001 ms. (steps per millisecond=41 ) properties seen :{}
Probabilistic random walk after 125174 steps, saw 113615 distinct states, run finished after 3002 ms. (steps per millisecond=41 ) properties seen :0
Running SMT prover for 6 properties.
[2023-03-15 00:24:32] [INFO ] Flow matrix only has 778 transitions (discarded 28 similar events)
// Phase 1: matrix 778 rows 362 cols
[2023-03-15 00:24:32] [INFO ] Computed 60 place invariants in 8 ms
[2023-03-15 00:24:32] [INFO ] After 121ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:6
[2023-03-15 00:24:32] [INFO ] [Nat]Absence check using 60 positive place invariants in 17 ms returned sat
[2023-03-15 00:24:34] [INFO ] After 1822ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :6
[2023-03-15 00:24:34] [INFO ] State equation strengthened by 23 read => feed constraints.
[2023-03-15 00:24:37] [INFO ] After 3419ms SMT Verify possible using 23 Read/Feed constraints in natural domain returned unsat :0 sat :6
[2023-03-15 00:24:39] [INFO ] After 5152ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :6
Attempting to minimize the solution found.
Minimization took 2185 ms.
[2023-03-15 00:24:41] [INFO ] After 9341ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :6
Parikh walk visited 0 properties in 128 ms.
Support contains 191 out of 362 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 362/362 places, 806/806 transitions.
Applied a total of 0 rules in 21 ms. Remains 362 /362 variables (removed 0) and now considering 806/806 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 21 ms. Remains : 362/362 places, 806/806 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 362/362 places, 806/806 transitions.
Applied a total of 0 rules in 21 ms. Remains 362 /362 variables (removed 0) and now considering 806/806 (removed 0) transitions.
[2023-03-15 00:24:42] [INFO ] Flow matrix only has 778 transitions (discarded 28 similar events)
[2023-03-15 00:24:42] [INFO ] Invariant cache hit.
[2023-03-15 00:24:42] [INFO ] Implicit Places using invariants in 510 ms returned []
[2023-03-15 00:24:42] [INFO ] Flow matrix only has 778 transitions (discarded 28 similar events)
[2023-03-15 00:24:42] [INFO ] Invariant cache hit.
[2023-03-15 00:24:43] [INFO ] State equation strengthened by 23 read => feed constraints.
[2023-03-15 00:24:43] [INFO ] Implicit Places using invariants and state equation in 917 ms returned []
Implicit Place search using SMT with State Equation took 1436 ms to find 0 implicit places.
[2023-03-15 00:24:43] [INFO ] Redundant transitions in 54 ms returned []
[2023-03-15 00:24:43] [INFO ] Flow matrix only has 778 transitions (discarded 28 similar events)
[2023-03-15 00:24:43] [INFO ] Invariant cache hit.
[2023-03-15 00:24:44] [INFO ] Dead Transitions using invariants and state equation in 730 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2252 ms. Remains : 362/362 places, 806/806 transitions.
Ensure Unique test removed 28 transitions
Reduce isomorphic transitions removed 28 transitions.
Iterating post reduction 0 with 28 rules applied. Total rules applied 28 place count 362 transition count 778
Drop transitions removed 6 transitions
Redundant transition composition rules discarded 6 transitions
Iterating global reduction 1 with 6 rules applied. Total rules applied 34 place count 362 transition count 772
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 1 with 1 rules applied. Total rules applied 35 place count 362 transition count 772
Applied a total of 35 rules in 56 ms. Remains 362 /362 variables (removed 0) and now considering 772/806 (removed 34) transitions.
Running SMT prover for 6 properties.
// Phase 1: matrix 772 rows 362 cols
[2023-03-15 00:24:44] [INFO ] Computed 60 place invariants in 4 ms
[2023-03-15 00:24:44] [INFO ] After 220ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:6
[2023-03-15 00:24:44] [INFO ] [Nat]Absence check using 60 positive place invariants in 25 ms returned sat
[2023-03-15 00:24:47] [INFO ] After 2362ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :6
[2023-03-15 00:24:49] [INFO ] Deduced a trap composed of 18 places in 53 ms of which 2 ms to minimize.
[2023-03-15 00:24:49] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 116 ms
[2023-03-15 00:24:49] [INFO ] After 4649ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :6
Attempting to minimize the solution found.
Minimization took 2015 ms.
[2023-03-15 00:24:51] [INFO ] After 6965ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :6
[2023-03-15 00:24:51] [INFO ] Export to MCC of 6 properties in file /home/mcc/execution/ReachabilityFireability.sr.xml took 7 ms.
[2023-03-15 00:24:51] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 362 places, 806 transitions and 3105 arcs took 6 ms.
[2023-03-15 00:24:52] [INFO ] Flatten gal took : 156 ms
Total runtime 95009 ms.
There are residual formulas that ITS could not solve within timeout
======================================================
========== this is Smart for the MCC'2018 ============
======================================================
Running NoC3x3 (PT), instance 5A
Examination ReachabilityFireability
Parser /home/mcc/BenchKit/bin//../reducer/bin//../../smart/bin//parser/Fireability.jar
Model checker /home/mcc/BenchKit/bin//../reducer/bin//../../smart/bin//rem_exec//smart
GOT IT HERE. BS
Petri model created: 362 places, 806 transitions, 3105 arcs.
Final Score: 24047.764
Took : 43 seconds
Reachability Fireability file is: ReachabilityFireability.xml
READY TO PARSE. BS
BK_STOP 1678839936977
--------------------
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
ERROR in file model.sm near line 4280:
syntax error
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="NoC3x3-PT-5A"
export BK_EXAMINATION="ReachabilityFireability"
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 NoC3x3-PT-5A, 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 r267-smll-167863541600295"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/NoC3x3-PT-5A.tgz
mv NoC3x3-PT-5A 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 '
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 ;