About the Execution of Smart+red for Peterson-PT-5
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 386.424 | 108529.00 | 139841.00 | 720.60 | FFTTFFTTTT??TTT? | 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-167863542100631.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 Peterson-PT-5, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r267-smll-167863542100631
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 4.3M
-rw-r--r-- 1 mcc users 139K Feb 25 22:30 CTLCardinality.txt
-rw-r--r-- 1 mcc users 565K Feb 25 22:30 CTLCardinality.xml
-rw-r--r-- 1 mcc users 124K Feb 25 22:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 584K Feb 25 22:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 64K Feb 25 16:31 LTLCardinality.txt
-rw-r--r-- 1 mcc users 201K Feb 25 16:31 LTLCardinality.xml
-rw-r--r-- 1 mcc users 48K Feb 25 16:31 LTLFireability.txt
-rw-r--r-- 1 mcc users 166K Feb 25 16:31 LTLFireability.xml
-rw-r--r-- 1 mcc users 161K Feb 25 22:46 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 668K Feb 25 22:46 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 189K Feb 25 22:38 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 841K Feb 25 22:38 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 17K Feb 25 16:31 UpperBounds.txt
-rw-r--r-- 1 mcc users 36K Feb 25 16:31 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 2 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 535K 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 Peterson-PT-5-ReachabilityFireability-00
FORMULA_NAME Peterson-PT-5-ReachabilityFireability-01
FORMULA_NAME Peterson-PT-5-ReachabilityFireability-02
FORMULA_NAME Peterson-PT-5-ReachabilityFireability-03
FORMULA_NAME Peterson-PT-5-ReachabilityFireability-04
FORMULA_NAME Peterson-PT-5-ReachabilityFireability-05
FORMULA_NAME Peterson-PT-5-ReachabilityFireability-06
FORMULA_NAME Peterson-PT-5-ReachabilityFireability-07
FORMULA_NAME Peterson-PT-5-ReachabilityFireability-08
FORMULA_NAME Peterson-PT-5-ReachabilityFireability-09
FORMULA_NAME Peterson-PT-5-ReachabilityFireability-10
FORMULA_NAME Peterson-PT-5-ReachabilityFireability-11
FORMULA_NAME Peterson-PT-5-ReachabilityFireability-12
FORMULA_NAME Peterson-PT-5-ReachabilityFireability-13
FORMULA_NAME Peterson-PT-5-ReachabilityFireability-14
FORMULA_NAME Peterson-PT-5-ReachabilityFireability-15
=== Now, execution of the tool begins
BK_START 1678950522627
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=Peterson-PT-5
Applying reductions before tool smart
Invoking reducer
Running Version 202303021504
[2023-03-16 07:08:45] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -timeout, 360, -rebuildPNML]
[2023-03-16 07:08:45] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-16 07:08:45] [INFO ] Load time of PNML (sax parser for PT used): 175 ms
[2023-03-16 07:08:45] [INFO ] Transformed 834 places.
[2023-03-16 07:08:45] [INFO ] Transformed 1242 transitions.
[2023-03-16 07:08:45] [INFO ] Found NUPN structural information;
[2023-03-16 07:08:45] [INFO ] Completing missing partition info from NUPN : creating a component with [IsEndLoop_1_3_5, IsEndLoop_2_1_5, BeginLoop_5_4_3, BeginLoop_3_4_3, BeginLoop_4_4_3, BeginLoop_4_1_5, BeginLoop_3_1_5, BeginLoop_5_1_5, BeginLoop_1_4_5, TestAlone_0_1_4, TestIdentity_1_3_3, TestIdentity_2_3_3, TestIdentity_0_0_2, TestIdentity_1_4_1, TestIdentity_4_4_1, TestIdentity_3_4_1, TestIdentity_5_3_2, TestIdentity_0_4_2, TestIdentity_1_4_2, TestIdentity_3_3_2, TestIdentity_4_3_2, TestIdentity_5_2_2]
[2023-03-16 07:08:45] [INFO ] Parsed PT model containing 834 places and 1242 transitions and 3828 arcs in 297 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 75 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 10000 steps, including 2 resets, run finished after 749 ms. (steps per millisecond=13 ) properties (out of 16) seen :10
FORMULA Peterson-PT-5-ReachabilityFireability-09 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Peterson-PT-5-ReachabilityFireability-08 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Peterson-PT-5-ReachabilityFireability-07 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Peterson-PT-5-ReachabilityFireability-06 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Peterson-PT-5-ReachabilityFireability-05 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Peterson-PT-5-ReachabilityFireability-04 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Peterson-PT-5-ReachabilityFireability-03 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Peterson-PT-5-ReachabilityFireability-02 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Peterson-PT-5-ReachabilityFireability-01 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Peterson-PT-5-ReachabilityFireability-00 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 75 ms. (steps per millisecond=133 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 81 ms. (steps per millisecond=123 ) properties (out of 6) 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 6) seen :1
FORMULA Peterson-PT-5-ReachabilityFireability-12 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 51 ms. (steps per millisecond=196 ) properties (out of 5) seen :1
FORMULA Peterson-PT-5-ReachabilityFireability-13 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 57 ms. (steps per millisecond=175 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 60 ms. (steps per millisecond=166 ) properties (out of 4) seen :0
Running SMT prover for 4 properties.
[2023-03-16 07:08:47] [INFO ] Flow matrix only has 1122 transitions (discarded 120 similar events)
// Phase 1: matrix 1122 rows 834 cols
[2023-03-16 07:08:47] [INFO ] Computed 23 place invariants in 38 ms
[2023-03-16 07:08:47] [INFO ] [Real]Absence check using 17 positive place invariants in 24 ms returned sat
[2023-03-16 07:08:47] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2023-03-16 07:08:48] [INFO ] After 768ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:4
[2023-03-16 07:08:48] [INFO ] [Nat]Absence check using 17 positive place invariants in 18 ms returned sat
[2023-03-16 07:08:48] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 4 ms returned sat
[2023-03-16 07:08:49] [INFO ] After 832ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :4
[2023-03-16 07:08:49] [INFO ] State equation strengthened by 205 read => feed constraints.
[2023-03-16 07:08:49] [INFO ] After 369ms SMT Verify possible using 205 Read/Feed constraints in natural domain returned unsat :0 sat :4
[2023-03-16 07:08:50] [INFO ] Deduced a trap composed of 15 places in 742 ms of which 12 ms to minimize.
[2023-03-16 07:08:51] [INFO ] Deduced a trap composed of 72 places in 841 ms of which 3 ms to minimize.
[2023-03-16 07:08:52] [INFO ] Deduced a trap composed of 41 places in 635 ms of which 2 ms to minimize.
[2023-03-16 07:08:52] [INFO ] Deduced a trap composed of 26 places in 655 ms of which 2 ms to minimize.
[2023-03-16 07:08:53] [INFO ] Deduced a trap composed of 231 places in 523 ms of which 9 ms to minimize.
[2023-03-16 07:08:54] [INFO ] Deduced a trap composed of 15 places in 441 ms of which 1 ms to minimize.
[2023-03-16 07:08:54] [INFO ] Deduced a trap composed of 15 places in 425 ms of which 1 ms to minimize.
[2023-03-16 07:08:55] [INFO ] Deduced a trap composed of 48 places in 442 ms of which 2 ms to minimize.
[2023-03-16 07:08:55] [INFO ] Deduced a trap composed of 78 places in 580 ms of which 3 ms to minimize.
[2023-03-16 07:08:56] [INFO ] Deduced a trap composed of 41 places in 593 ms of which 1 ms to minimize.
[2023-03-16 07:08:57] [INFO ] Deduced a trap composed of 49 places in 569 ms of which 1 ms to minimize.
[2023-03-16 07:08:57] [INFO ] Trap strengthening (SAT) tested/added 12/11 trap constraints in 7417 ms
[2023-03-16 07:08:57] [INFO ] Deduced a trap composed of 26 places in 606 ms of which 0 ms to minimize.
[2023-03-16 07:08:58] [INFO ] Deduced a trap composed of 14 places in 531 ms of which 4 ms to minimize.
[2023-03-16 07:08:59] [INFO ] Deduced a trap composed of 93 places in 474 ms of which 6 ms to minimize.
[2023-03-16 07:08:59] [INFO ] Deduced a trap composed of 93 places in 480 ms of which 1 ms to minimize.
[2023-03-16 07:09:00] [INFO ] Deduced a trap composed of 120 places in 456 ms of which 1 ms to minimize.
[2023-03-16 07:09:00] [INFO ] Deduced a trap composed of 67 places in 484 ms of which 1 ms to minimize.
[2023-03-16 07:09:01] [INFO ] Deduced a trap composed of 71 places in 528 ms of which 2 ms to minimize.
[2023-03-16 07:09:01] [INFO ] Deduced a trap composed of 67 places in 480 ms of which 1 ms to minimize.
[2023-03-16 07:09:02] [INFO ] Deduced a trap composed of 119 places in 484 ms of which 1 ms to minimize.
[2023-03-16 07:09:02] [INFO ] Deduced a trap composed of 67 places in 461 ms of which 1 ms to minimize.
[2023-03-16 07:09:02] [INFO ] Trap strengthening (SAT) tested/added 11/10 trap constraints in 5640 ms
[2023-03-16 07:09:03] [INFO ] Deduced a trap composed of 45 places in 617 ms of which 2 ms to minimize.
[2023-03-16 07:09:04] [INFO ] Deduced a trap composed of 70 places in 750 ms of which 1 ms to minimize.
[2023-03-16 07:09:04] [INFO ] Deduced a trap composed of 19 places in 424 ms of which 2 ms to minimize.
[2023-03-16 07:09:05] [INFO ] Deduced a trap composed of 28 places in 469 ms of which 2 ms to minimize.
[2023-03-16 07:09:05] [INFO ] Deduced a trap composed of 74 places in 313 ms of which 1 ms to minimize.
[2023-03-16 07:09:06] [INFO ] Deduced a trap composed of 182 places in 485 ms of which 1 ms to minimize.
[2023-03-16 07:09:06] [INFO ] Deduced a trap composed of 129 places in 471 ms of which 1 ms to minimize.
[2023-03-16 07:09:07] [INFO ] Deduced a trap composed of 247 places in 467 ms of which 1 ms to minimize.
[2023-03-16 07:09:08] [INFO ] Deduced a trap composed of 75 places in 479 ms of which 1 ms to minimize.
[2023-03-16 07:09:08] [INFO ] Deduced a trap composed of 70 places in 434 ms of which 1 ms to minimize.
[2023-03-16 07:09:08] [INFO ] Deduced a trap composed of 247 places in 319 ms of which 1 ms to minimize.
[2023-03-16 07:09:09] [INFO ] Deduced a trap composed of 182 places in 381 ms of which 1 ms to minimize.
[2023-03-16 07:09:09] [INFO ] Deduced a trap composed of 129 places in 445 ms of which 1 ms to minimize.
[2023-03-16 07:09:10] [INFO ] Deduced a trap composed of 76 places in 423 ms of which 3 ms to minimize.
[2023-03-16 07:09:10] [INFO ] Deduced a trap composed of 167 places in 392 ms of which 1 ms to minimize.
[2023-03-16 07:09:11] [INFO ] Deduced a trap composed of 98 places in 394 ms of which 1 ms to minimize.
[2023-03-16 07:09:11] [INFO ] Deduced a trap composed of 11 places in 695 ms of which 2 ms to minimize.
[2023-03-16 07:09:12] [INFO ] Deduced a trap composed of 167 places in 337 ms of which 1 ms to minimize.
[2023-03-16 07:09:12] [INFO ] Deduced a trap composed of 167 places in 384 ms of which 2 ms to minimize.
[2023-03-16 07:09:12] [INFO ] Trap strengthening (SAT) tested/added 20/19 trap constraints in 9845 ms
[2023-03-16 07:09:13] [INFO ] After 23671ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :3
Attempting to minimize the solution found.
Minimization took 2 ms.
[2023-03-16 07:09:13] [INFO ] After 25017ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :3
Parikh walk visited 0 properties in 113 ms.
Support contains 30 out of 834 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 834/834 places, 1242/1242 transitions.
Drop transitions removed 334 transitions
Trivial Post-agglo rules discarded 334 transitions
Performed 334 trivial Post agglomeration. Transition count delta: 334
Iterating post reduction 0 with 334 rules applied. Total rules applied 334 place count 834 transition count 908
Reduce places removed 334 places and 0 transitions.
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Iterating post reduction 1 with 342 rules applied. Total rules applied 676 place count 500 transition count 900
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 2 with 8 rules applied. Total rules applied 684 place count 492 transition count 900
Performed 170 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 170 Pre rules applied. Total rules applied 684 place count 492 transition count 730
Deduced a syphon composed of 170 places in 2 ms
Reduce places removed 170 places and 0 transitions.
Iterating global reduction 3 with 340 rules applied. Total rules applied 1024 place count 322 transition count 730
Performed 30 Post agglomeration using F-continuation condition.Transition count delta: 30
Deduced a syphon composed of 30 places in 1 ms
Reduce places removed 30 places and 0 transitions.
Iterating global reduction 3 with 60 rules applied. Total rules applied 1084 place count 292 transition count 700
Applied a total of 1084 rules in 244 ms. Remains 292 /834 variables (removed 542) and now considering 700/1242 (removed 542) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 245 ms. Remains : 292/834 places, 700/1242 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 318 ms. (steps per millisecond=31 ) properties (out of 4) seen :1
FORMULA Peterson-PT-5-ReachabilityFireability-14 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 37 ms. (steps per millisecond=270 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 40 ms. (steps per millisecond=250 ) properties (out of 3) 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 3) seen :0
Running SMT prover for 3 properties.
[2023-03-16 07:09:13] [INFO ] Flow matrix only has 580 transitions (discarded 120 similar events)
// Phase 1: matrix 580 rows 292 cols
[2023-03-16 07:09:13] [INFO ] Computed 23 place invariants in 4 ms
[2023-03-16 07:09:14] [INFO ] [Real]Absence check using 17 positive place invariants in 10 ms returned sat
[2023-03-16 07:09:14] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 4 ms returned sat
[2023-03-16 07:09:14] [INFO ] After 167ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2023-03-16 07:09:14] [INFO ] [Nat]Absence check using 17 positive place invariants in 9 ms returned sat
[2023-03-16 07:09:14] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 3 ms returned sat
[2023-03-16 07:09:14] [INFO ] After 265ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :3
[2023-03-16 07:09:14] [INFO ] State equation strengthened by 205 read => feed constraints.
[2023-03-16 07:09:14] [INFO ] After 121ms SMT Verify possible using 205 Read/Feed constraints in natural domain returned unsat :0 sat :3
[2023-03-16 07:09:14] [INFO ] Deduced a trap composed of 9 places in 250 ms of which 1 ms to minimize.
[2023-03-16 07:09:15] [INFO ] Deduced a trap composed of 9 places in 213 ms of which 1 ms to minimize.
[2023-03-16 07:09:15] [INFO ] Deduced a trap composed of 10 places in 228 ms of which 1 ms to minimize.
[2023-03-16 07:09:15] [INFO ] Deduced a trap composed of 39 places in 212 ms of which 1 ms to minimize.
[2023-03-16 07:09:15] [INFO ] Deduced a trap composed of 30 places in 207 ms of which 1 ms to minimize.
[2023-03-16 07:09:16] [INFO ] Deduced a trap composed of 10 places in 267 ms of which 1 ms to minimize.
[2023-03-16 07:09:16] [INFO ] Deduced a trap composed of 30 places in 148 ms of which 1 ms to minimize.
[2023-03-16 07:09:16] [INFO ] Deduced a trap composed of 9 places in 289 ms of which 24 ms to minimize.
[2023-03-16 07:09:16] [INFO ] Deduced a trap composed of 39 places in 220 ms of which 1 ms to minimize.
[2023-03-16 07:09:17] [INFO ] Deduced a trap composed of 56 places in 186 ms of which 1 ms to minimize.
[2023-03-16 07:09:17] [INFO ] Deduced a trap composed of 17 places in 167 ms of which 1 ms to minimize.
[2023-03-16 07:09:17] [INFO ] Deduced a trap composed of 23 places in 168 ms of which 0 ms to minimize.
[2023-03-16 07:09:17] [INFO ] Deduced a trap composed of 20 places in 273 ms of which 1 ms to minimize.
[2023-03-16 07:09:18] [INFO ] Deduced a trap composed of 19 places in 261 ms of which 1 ms to minimize.
[2023-03-16 07:09:18] [INFO ] Deduced a trap composed of 17 places in 228 ms of which 1 ms to minimize.
[2023-03-16 07:09:18] [INFO ] Deduced a trap composed of 16 places in 255 ms of which 1 ms to minimize.
[2023-03-16 07:09:18] [INFO ] Trap strengthening (SAT) tested/added 17/16 trap constraints in 4157 ms
[2023-03-16 07:09:19] [INFO ] Deduced a trap composed of 10 places in 221 ms of which 6 ms to minimize.
[2023-03-16 07:09:19] [INFO ] Deduced a trap composed of 41 places in 162 ms of which 1 ms to minimize.
[2023-03-16 07:09:19] [INFO ] Deduced a trap composed of 17 places in 164 ms of which 0 ms to minimize.
[2023-03-16 07:09:19] [INFO ] Deduced a trap composed of 12 places in 147 ms of which 0 ms to minimize.
[2023-03-16 07:09:19] [INFO ] Deduced a trap composed of 25 places in 173 ms of which 0 ms to minimize.
[2023-03-16 07:09:20] [INFO ] Deduced a trap composed of 15 places in 196 ms of which 1 ms to minimize.
[2023-03-16 07:09:20] [INFO ] Deduced a trap composed of 24 places in 161 ms of which 1 ms to minimize.
[2023-03-16 07:09:20] [INFO ] Deduced a trap composed of 25 places in 169 ms of which 2 ms to minimize.
[2023-03-16 07:09:20] [INFO ] Deduced a trap composed of 45 places in 173 ms of which 1 ms to minimize.
[2023-03-16 07:09:20] [INFO ] Deduced a trap composed of 39 places in 196 ms of which 2 ms to minimize.
[2023-03-16 07:09:21] [INFO ] Deduced a trap composed of 25 places in 189 ms of which 1 ms to minimize.
[2023-03-16 07:09:21] [INFO ] Deduced a trap composed of 9 places in 255 ms of which 3 ms to minimize.
[2023-03-16 07:09:21] [INFO ] Deduced a trap composed of 40 places in 98 ms of which 2 ms to minimize.
[2023-03-16 07:09:21] [INFO ] Deduced a trap composed of 40 places in 105 ms of which 2 ms to minimize.
[2023-03-16 07:09:21] [INFO ] Trap strengthening (SAT) tested/added 15/14 trap constraints in 2806 ms
[2023-03-16 07:09:21] [INFO ] Deduced a trap composed of 39 places in 173 ms of which 1 ms to minimize.
[2023-03-16 07:09:22] [INFO ] Deduced a trap composed of 24 places in 171 ms of which 0 ms to minimize.
[2023-03-16 07:09:22] [INFO ] Deduced a trap composed of 16 places in 193 ms of which 1 ms to minimize.
[2023-03-16 07:09:22] [INFO ] Deduced a trap composed of 33 places in 176 ms of which 1 ms to minimize.
[2023-03-16 07:09:22] [INFO ] Deduced a trap composed of 32 places in 144 ms of which 0 ms to minimize.
[2023-03-16 07:09:22] [INFO ] Deduced a trap composed of 33 places in 127 ms of which 1 ms to minimize.
[2023-03-16 07:09:22] [INFO ] Deduced a trap composed of 30 places in 96 ms of which 1 ms to minimize.
[2023-03-16 07:09:23] [INFO ] Deduced a trap composed of 46 places in 146 ms of which 0 ms to minimize.
[2023-03-16 07:09:23] [INFO ] Deduced a trap composed of 49 places in 116 ms of which 1 ms to minimize.
[2023-03-16 07:09:23] [INFO ] Deduced a trap composed of 31 places in 157 ms of which 1 ms to minimize.
[2023-03-16 07:09:23] [INFO ] Deduced a trap composed of 11 places in 110 ms of which 1 ms to minimize.
[2023-03-16 07:09:24] [INFO ] Deduced a trap composed of 10 places in 178 ms of which 1 ms to minimize.
[2023-03-16 07:09:24] [INFO ] Deduced a trap composed of 39 places in 141 ms of which 1 ms to minimize.
[2023-03-16 07:09:24] [INFO ] Deduced a trap composed of 24 places in 195 ms of which 1 ms to minimize.
[2023-03-16 07:09:24] [INFO ] Deduced a trap composed of 31 places in 173 ms of which 1 ms to minimize.
[2023-03-16 07:09:24] [INFO ] Deduced a trap composed of 32 places in 182 ms of which 1 ms to minimize.
[2023-03-16 07:09:25] [INFO ] Deduced a trap composed of 39 places in 114 ms of which 0 ms to minimize.
[2023-03-16 07:09:25] [INFO ] Trap strengthening (SAT) tested/added 18/17 trap constraints in 3492 ms
[2023-03-16 07:09:25] [INFO ] After 10676ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :3
Attempting to minimize the solution found.
Minimization took 113 ms.
[2023-03-16 07:09:25] [INFO ] After 11228ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :3
Parikh walk visited 0 properties in 3 ms.
Support contains 29 out of 292 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 292/292 places, 700/700 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 292 transition count 699
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 291 transition count 699
Applied a total of 2 rules in 55 ms. Remains 291 /292 variables (removed 1) and now considering 699/700 (removed 1) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 55 ms. Remains : 291/292 places, 699/700 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 332 ms. (steps per millisecond=30 ) properties (out of 3) 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 3) 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 3) 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 3) seen :0
Interrupted probabilistic random walk after 442953 steps, run timeout after 3001 ms. (steps per millisecond=147 ) properties seen :{}
Probabilistic random walk after 442953 steps, saw 65268 distinct states, run finished after 3002 ms. (steps per millisecond=147 ) properties seen :0
Running SMT prover for 3 properties.
[2023-03-16 07:09:28] [INFO ] Flow matrix only has 579 transitions (discarded 120 similar events)
// Phase 1: matrix 579 rows 291 cols
[2023-03-16 07:09:28] [INFO ] Computed 23 place invariants in 6 ms
[2023-03-16 07:09:28] [INFO ] [Real]Absence check using 17 positive place invariants in 7 ms returned sat
[2023-03-16 07:09:28] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 3 ms returned sat
[2023-03-16 07:09:28] [INFO ] After 115ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2023-03-16 07:09:29] [INFO ] [Nat]Absence check using 17 positive place invariants in 9 ms returned sat
[2023-03-16 07:09:29] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 3 ms returned sat
[2023-03-16 07:09:29] [INFO ] After 239ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :3
[2023-03-16 07:09:29] [INFO ] State equation strengthened by 205 read => feed constraints.
[2023-03-16 07:09:29] [INFO ] After 117ms SMT Verify possible using 205 Read/Feed constraints in natural domain returned unsat :0 sat :3
[2023-03-16 07:09:29] [INFO ] Deduced a trap composed of 25 places in 250 ms of which 1 ms to minimize.
[2023-03-16 07:09:29] [INFO ] Deduced a trap composed of 10 places in 174 ms of which 1 ms to minimize.
[2023-03-16 07:09:30] [INFO ] Deduced a trap composed of 17 places in 173 ms of which 1 ms to minimize.
[2023-03-16 07:09:30] [INFO ] Deduced a trap composed of 44 places in 141 ms of which 1 ms to minimize.
[2023-03-16 07:09:30] [INFO ] Deduced a trap composed of 53 places in 150 ms of which 0 ms to minimize.
[2023-03-16 07:09:30] [INFO ] Deduced a trap composed of 13 places in 242 ms of which 1 ms to minimize.
[2023-03-16 07:09:31] [INFO ] Deduced a trap composed of 14 places in 275 ms of which 1 ms to minimize.
[2023-03-16 07:09:31] [INFO ] Deduced a trap composed of 15 places in 271 ms of which 0 ms to minimize.
[2023-03-16 07:09:31] [INFO ] Deduced a trap composed of 20 places in 245 ms of which 1 ms to minimize.
[2023-03-16 07:09:31] [INFO ] Deduced a trap composed of 10 places in 167 ms of which 1 ms to minimize.
[2023-03-16 07:09:32] [INFO ] Deduced a trap composed of 11 places in 251 ms of which 1 ms to minimize.
[2023-03-16 07:09:32] [INFO ] Deduced a trap composed of 26 places in 257 ms of which 1 ms to minimize.
[2023-03-16 07:09:32] [INFO ] Deduced a trap composed of 17 places in 238 ms of which 0 ms to minimize.
[2023-03-16 07:09:32] [INFO ] Deduced a trap composed of 48 places in 182 ms of which 1 ms to minimize.
[2023-03-16 07:09:33] [INFO ] Deduced a trap composed of 18 places in 174 ms of which 0 ms to minimize.
[2023-03-16 07:09:33] [INFO ] Deduced a trap composed of 26 places in 251 ms of which 1 ms to minimize.
[2023-03-16 07:09:33] [INFO ] Deduced a trap composed of 28 places in 210 ms of which 0 ms to minimize.
[2023-03-16 07:09:33] [INFO ] Deduced a trap composed of 10 places in 122 ms of which 1 ms to minimize.
[2023-03-16 07:09:33] [INFO ] Deduced a trap composed of 12 places in 211 ms of which 1 ms to minimize.
[2023-03-16 07:09:33] [INFO ] Trap strengthening (SAT) tested/added 20/19 trap constraints in 4548 ms
[2023-03-16 07:09:34] [INFO ] Deduced a trap composed of 38 places in 158 ms of which 1 ms to minimize.
[2023-03-16 07:09:34] [INFO ] Deduced a trap composed of 31 places in 144 ms of which 0 ms to minimize.
[2023-03-16 07:09:34] [INFO ] Deduced a trap composed of 33 places in 181 ms of which 0 ms to minimize.
[2023-03-16 07:09:34] [INFO ] Deduced a trap composed of 36 places in 177 ms of which 1 ms to minimize.
[2023-03-16 07:09:35] [INFO ] Deduced a trap composed of 10 places in 173 ms of which 1 ms to minimize.
[2023-03-16 07:09:35] [INFO ] Deduced a trap composed of 38 places in 149 ms of which 1 ms to minimize.
[2023-03-16 07:09:35] [INFO ] Deduced a trap composed of 25 places in 150 ms of which 0 ms to minimize.
[2023-03-16 07:09:35] [INFO ] Deduced a trap composed of 39 places in 156 ms of which 1 ms to minimize.
[2023-03-16 07:09:35] [INFO ] Deduced a trap composed of 32 places in 134 ms of which 1 ms to minimize.
[2023-03-16 07:09:35] [INFO ] Deduced a trap composed of 29 places in 179 ms of which 1 ms to minimize.
[2023-03-16 07:09:36] [INFO ] Deduced a trap composed of 44 places in 222 ms of which 1 ms to minimize.
[2023-03-16 07:09:36] [INFO ] Deduced a trap composed of 27 places in 225 ms of which 0 ms to minimize.
[2023-03-16 07:09:36] [INFO ] Deduced a trap composed of 20 places in 127 ms of which 0 ms to minimize.
[2023-03-16 07:09:36] [INFO ] Deduced a trap composed of 19 places in 126 ms of which 1 ms to minimize.
[2023-03-16 07:09:37] [INFO ] Deduced a trap composed of 19 places in 202 ms of which 1 ms to minimize.
[2023-03-16 07:09:37] [INFO ] Deduced a trap composed of 39 places in 242 ms of which 1 ms to minimize.
[2023-03-16 07:09:37] [INFO ] Deduced a trap composed of 32 places in 206 ms of which 1 ms to minimize.
[2023-03-16 07:09:37] [INFO ] Deduced a trap composed of 36 places in 216 ms of which 0 ms to minimize.
[2023-03-16 07:09:38] [INFO ] Deduced a trap composed of 26 places in 208 ms of which 1 ms to minimize.
[2023-03-16 07:09:38] [INFO ] Deduced a trap composed of 31 places in 97 ms of which 0 ms to minimize.
[2023-03-16 07:09:38] [INFO ] Trap strengthening (SAT) tested/added 21/20 trap constraints in 4122 ms
[2023-03-16 07:09:38] [INFO ] Deduced a trap composed of 16 places in 158 ms of which 0 ms to minimize.
[2023-03-16 07:09:38] [INFO ] Deduced a trap composed of 23 places in 203 ms of which 0 ms to minimize.
[2023-03-16 07:09:38] [INFO ] Deduced a trap composed of 24 places in 203 ms of which 0 ms to minimize.
[2023-03-16 07:09:39] [INFO ] Deduced a trap composed of 16 places in 147 ms of which 1 ms to minimize.
[2023-03-16 07:09:39] [INFO ] Deduced a trap composed of 24 places in 206 ms of which 1 ms to minimize.
[2023-03-16 07:09:39] [INFO ] Trap strengthening (SAT) tested/added 6/5 trap constraints in 1079 ms
[2023-03-16 07:09:39] [INFO ] After 10031ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :3
Attempting to minimize the solution found.
Minimization took 197 ms.
[2023-03-16 07:09:39] [INFO ] After 10597ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :3
Parikh walk visited 0 properties in 2 ms.
Support contains 29 out of 291 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 291/291 places, 699/699 transitions.
Applied a total of 0 rules in 23 ms. Remains 291 /291 variables (removed 0) and now considering 699/699 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 23 ms. Remains : 291/291 places, 699/699 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 291/291 places, 699/699 transitions.
Applied a total of 0 rules in 16 ms. Remains 291 /291 variables (removed 0) and now considering 699/699 (removed 0) transitions.
[2023-03-16 07:09:39] [INFO ] Flow matrix only has 579 transitions (discarded 120 similar events)
[2023-03-16 07:09:39] [INFO ] Invariant cache hit.
[2023-03-16 07:09:39] [INFO ] Implicit Places using invariants in 319 ms returned [253, 267, 268, 269, 270, 271]
Discarding 6 places :
Implicit Place search using SMT only with invariants took 322 ms to find 6 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 285/291 places, 699/699 transitions.
Applied a total of 0 rules in 19 ms. Remains 285 /285 variables (removed 0) and now considering 699/699 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 358 ms. Remains : 285/291 places, 699/699 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 143 ms. (steps per millisecond=69 ) properties (out of 3) 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 3) 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 3) 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 3) seen :0
Interrupted probabilistic random walk after 631204 steps, run timeout after 3001 ms. (steps per millisecond=210 ) properties seen :{}
Probabilistic random walk after 631204 steps, saw 93309 distinct states, run finished after 3001 ms. (steps per millisecond=210 ) properties seen :0
Running SMT prover for 3 properties.
[2023-03-16 07:09:43] [INFO ] Flow matrix only has 579 transitions (discarded 120 similar events)
// Phase 1: matrix 579 rows 285 cols
[2023-03-16 07:09:43] [INFO ] Computed 17 place invariants in 5 ms
[2023-03-16 07:09:43] [INFO ] [Real]Absence check using 17 positive place invariants in 9 ms returned sat
[2023-03-16 07:09:43] [INFO ] After 133ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2023-03-16 07:09:43] [INFO ] [Nat]Absence check using 17 positive place invariants in 8 ms returned sat
[2023-03-16 07:09:43] [INFO ] After 242ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :3
[2023-03-16 07:09:43] [INFO ] State equation strengthened by 205 read => feed constraints.
[2023-03-16 07:09:43] [INFO ] After 128ms SMT Verify possible using 205 Read/Feed constraints in natural domain returned unsat :0 sat :3
[2023-03-16 07:09:43] [INFO ] Deduced a trap composed of 10 places in 184 ms of which 1 ms to minimize.
[2023-03-16 07:09:44] [INFO ] Deduced a trap composed of 10 places in 222 ms of which 1 ms to minimize.
[2023-03-16 07:09:44] [INFO ] Deduced a trap composed of 10 places in 221 ms of which 1 ms to minimize.
[2023-03-16 07:09:44] [INFO ] Deduced a trap composed of 17 places in 221 ms of which 1 ms to minimize.
[2023-03-16 07:09:44] [INFO ] Deduced a trap composed of 17 places in 194 ms of which 0 ms to minimize.
[2023-03-16 07:09:45] [INFO ] Deduced a trap composed of 26 places in 262 ms of which 1 ms to minimize.
[2023-03-16 07:09:45] [INFO ] Deduced a trap composed of 17 places in 257 ms of which 1 ms to minimize.
[2023-03-16 07:09:45] [INFO ] Deduced a trap composed of 10 places in 180 ms of which 0 ms to minimize.
[2023-03-16 07:09:45] [INFO ] Deduced a trap composed of 17 places in 188 ms of which 1 ms to minimize.
[2023-03-16 07:09:46] [INFO ] Deduced a trap composed of 10 places in 168 ms of which 0 ms to minimize.
[2023-03-16 07:09:46] [INFO ] Deduced a trap composed of 10 places in 171 ms of which 0 ms to minimize.
[2023-03-16 07:09:46] [INFO ] Deduced a trap composed of 16 places in 151 ms of which 1 ms to minimize.
[2023-03-16 07:09:46] [INFO ] Deduced a trap composed of 18 places in 253 ms of which 1 ms to minimize.
[2023-03-16 07:09:46] [INFO ] Deduced a trap composed of 26 places in 185 ms of which 1 ms to minimize.
[2023-03-16 07:09:47] [INFO ] Trap strengthening (SAT) tested/added 15/14 trap constraints in 3239 ms
[2023-03-16 07:09:47] [INFO ] Deduced a trap composed of 45 places in 111 ms of which 1 ms to minimize.
[2023-03-16 07:09:47] [INFO ] Deduced a trap composed of 26 places in 96 ms of which 1 ms to minimize.
[2023-03-16 07:09:47] [INFO ] Deduced a trap composed of 34 places in 117 ms of which 0 ms to minimize.
[2023-03-16 07:09:47] [INFO ] Deduced a trap composed of 19 places in 94 ms of which 0 ms to minimize.
[2023-03-16 07:09:47] [INFO ] Deduced a trap composed of 29 places in 94 ms of which 1 ms to minimize.
[2023-03-16 07:09:47] [INFO ] Deduced a trap composed of 12 places in 126 ms of which 1 ms to minimize.
[2023-03-16 07:09:48] [INFO ] Deduced a trap composed of 25 places in 71 ms of which 0 ms to minimize.
[2023-03-16 07:09:48] [INFO ] Deduced a trap composed of 24 places in 73 ms of which 1 ms to minimize.
[2023-03-16 07:09:48] [INFO ] Deduced a trap composed of 25 places in 101 ms of which 0 ms to minimize.
[2023-03-16 07:09:48] [INFO ] Deduced a trap composed of 25 places in 115 ms of which 0 ms to minimize.
[2023-03-16 07:09:48] [INFO ] Trap strengthening (SAT) tested/added 11/10 trap constraints in 1364 ms
[2023-03-16 07:09:48] [INFO ] Deduced a trap composed of 17 places in 181 ms of which 1 ms to minimize.
[2023-03-16 07:09:48] [INFO ] Deduced a trap composed of 48 places in 222 ms of which 1 ms to minimize.
[2023-03-16 07:09:49] [INFO ] Deduced a trap composed of 9 places in 212 ms of which 1 ms to minimize.
[2023-03-16 07:09:49] [INFO ] Deduced a trap composed of 30 places in 185 ms of which 1 ms to minimize.
[2023-03-16 07:09:49] [INFO ] Deduced a trap composed of 23 places in 183 ms of which 1 ms to minimize.
[2023-03-16 07:09:49] [INFO ] Deduced a trap composed of 39 places in 185 ms of which 1 ms to minimize.
[2023-03-16 07:09:50] [INFO ] Deduced a trap composed of 32 places in 178 ms of which 1 ms to minimize.
[2023-03-16 07:09:50] [INFO ] Deduced a trap composed of 30 places in 177 ms of which 1 ms to minimize.
[2023-03-16 07:09:50] [INFO ] Deduced a trap composed of 48 places in 183 ms of which 1 ms to minimize.
[2023-03-16 07:09:50] [INFO ] Deduced a trap composed of 31 places in 181 ms of which 1 ms to minimize.
[2023-03-16 07:09:50] [INFO ] Deduced a trap composed of 37 places in 183 ms of which 0 ms to minimize.
[2023-03-16 07:09:51] [INFO ] Deduced a trap composed of 30 places in 151 ms of which 1 ms to minimize.
[2023-03-16 07:09:51] [INFO ] Deduced a trap composed of 25 places in 162 ms of which 0 ms to minimize.
[2023-03-16 07:09:51] [INFO ] Deduced a trap composed of 31 places in 185 ms of which 1 ms to minimize.
[2023-03-16 07:09:51] [INFO ] Deduced a trap composed of 33 places in 139 ms of which 1 ms to minimize.
[2023-03-16 07:09:51] [INFO ] Deduced a trap composed of 45 places in 137 ms of which 1 ms to minimize.
[2023-03-16 07:09:52] [INFO ] Deduced a trap composed of 25 places in 202 ms of which 1 ms to minimize.
[2023-03-16 07:09:52] [INFO ] Deduced a trap composed of 33 places in 88 ms of which 1 ms to minimize.
[2023-03-16 07:09:52] [INFO ] Deduced a trap composed of 9 places in 151 ms of which 1 ms to minimize.
[2023-03-16 07:09:52] [INFO ] Deduced a trap composed of 26 places in 122 ms of which 1 ms to minimize.
[2023-03-16 07:09:52] [INFO ] Deduced a trap composed of 32 places in 96 ms of which 0 ms to minimize.
[2023-03-16 07:09:52] [INFO ] Deduced a trap composed of 30 places in 72 ms of which 1 ms to minimize.
[2023-03-16 07:09:52] [INFO ] Trap strengthening (SAT) tested/added 23/22 trap constraints in 4456 ms
[2023-03-16 07:09:52] [INFO ] After 9323ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :3
Attempting to minimize the solution found.
Minimization took 248 ms.
[2023-03-16 07:09:53] [INFO ] After 9937ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :3
Parikh walk visited 0 properties in 1 ms.
Support contains 29 out of 285 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 285/285 places, 699/699 transitions.
Applied a total of 0 rules in 16 ms. Remains 285 /285 variables (removed 0) and now considering 699/699 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 16 ms. Remains : 285/285 places, 699/699 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 285/285 places, 699/699 transitions.
Applied a total of 0 rules in 15 ms. Remains 285 /285 variables (removed 0) and now considering 699/699 (removed 0) transitions.
[2023-03-16 07:09:53] [INFO ] Flow matrix only has 579 transitions (discarded 120 similar events)
[2023-03-16 07:09:53] [INFO ] Invariant cache hit.
[2023-03-16 07:09:53] [INFO ] Implicit Places using invariants in 399 ms returned []
[2023-03-16 07:09:53] [INFO ] Flow matrix only has 579 transitions (discarded 120 similar events)
[2023-03-16 07:09:53] [INFO ] Invariant cache hit.
[2023-03-16 07:09:54] [INFO ] State equation strengthened by 205 read => feed constraints.
[2023-03-16 07:09:55] [INFO ] Implicit Places using invariants and state equation in 1587 ms returned []
Implicit Place search using SMT with State Equation took 1991 ms to find 0 implicit places.
[2023-03-16 07:09:55] [INFO ] Redundant transitions in 63 ms returned []
[2023-03-16 07:09:55] [INFO ] Flow matrix only has 579 transitions (discarded 120 similar events)
[2023-03-16 07:09:55] [INFO ] Invariant cache hit.
[2023-03-16 07:09:55] [INFO ] Dead Transitions using invariants and state equation in 683 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2764 ms. Remains : 285/285 places, 699/699 transitions.
Graph (trivial) has 484 edges and 285 vertex of which 140 / 285 are part of one of the 27 SCC in 5 ms
Free SCC test removed 113 places
Drop transitions removed 226 transitions
Ensure Unique test removed 138 transitions
Reduce isomorphic transitions removed 364 transitions.
Performed 18 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 18 Pre rules applied. Total rules applied 1 place count 172 transition count 317
Deduced a syphon composed of 18 places in 3 ms
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 0 with 36 rules applied. Total rules applied 37 place count 154 transition count 317
Performed 28 Post agglomeration using F-continuation condition with reduction of 6 identical transitions.
Deduced a syphon composed of 28 places in 0 ms
Reduce places removed 28 places and 0 transitions.
Iterating global reduction 0 with 56 rules applied. Total rules applied 93 place count 126 transition count 283
Ensure Unique test removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Iterating post reduction 0 with 11 rules applied. Total rules applied 104 place count 126 transition count 272
Performed 11 Post agglomeration using F-continuation condition.Transition count delta: -40
Deduced a syphon composed of 11 places in 1 ms
Reduce places removed 14 places and 0 transitions.
Iterating global reduction 1 with 25 rules applied. Total rules applied 129 place count 112 transition count 312
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Graph (trivial) has 46 edges and 112 vertex of which 7 / 112 are part of one of the 1 SCC in 1 ms
Free SCC test removed 6 places
Iterating post reduction 1 with 9 rules applied. Total rules applied 138 place count 106 transition count 304
Drop transitions removed 7 transitions
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 2 with 8 rules applied. Total rules applied 146 place count 106 transition count 296
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 150 place count 104 transition count 294
Drop transitions removed 18 transitions
Redundant transition composition rules discarded 18 transitions
Iterating global reduction 3 with 18 rules applied. Total rules applied 168 place count 104 transition count 276
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 3 with 1 rules applied. Total rules applied 169 place count 104 transition count 275
Reduce places removed 1 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 4 with 2 rules applied. Total rules applied 171 place count 103 transition count 274
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 172 place count 102 transition count 274
Free-agglomeration rule applied 4 times.
Iterating global reduction 6 with 4 rules applied. Total rules applied 176 place count 102 transition count 270
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 6 with 4 rules applied. Total rules applied 180 place count 98 transition count 270
Partial Free-agglomeration rule applied 14 times.
Drop transitions removed 14 transitions
Iterating global reduction 7 with 14 rules applied. Total rules applied 194 place count 98 transition count 270
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 7 with 2 rules applied. Total rules applied 196 place count 98 transition count 268
Applied a total of 196 rules in 87 ms. Remains 98 /285 variables (removed 187) and now considering 268/699 (removed 431) transitions.
Running SMT prover for 3 properties.
// Phase 1: matrix 268 rows 98 cols
[2023-03-16 07:09:56] [INFO ] Computed 14 place invariants in 1 ms
[2023-03-16 07:09:56] [INFO ] [Real]Absence check using 14 positive place invariants in 4 ms returned sat
[2023-03-16 07:09:56] [INFO ] After 146ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2023-03-16 07:09:56] [INFO ] [Nat]Absence check using 14 positive place invariants in 4 ms returned sat
[2023-03-16 07:09:56] [INFO ] After 109ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :3
[2023-03-16 07:09:56] [INFO ] After 165ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :3
Attempting to minimize the solution found.
Minimization took 42 ms.
[2023-03-16 07:09:56] [INFO ] After 263ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :3
[2023-03-16 07:09:56] [INFO ] Export to MCC of 3 properties in file /home/mcc/execution/ReachabilityFireability.sr.xml took 9 ms.
[2023-03-16 07:09:56] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 285 places, 699 transitions and 2730 arcs took 20 ms.
[2023-03-16 07:09:56] [INFO ] Flatten gal took : 171 ms
Total runtime 71585 ms.
There are residual formulas that ITS could not solve within timeout
======================================================
========== this is Smart for the MCC'2018 ============
======================================================
Running Peterson (PT), instance 5
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: 285 places, 699 transitions, 2730 arcs.
Final Score: 22674.59
Took : 32 seconds
Reachability Fireability file is: ReachabilityFireability.xml
READY TO PARSE. BS
BK_STOP 1678950631156
--------------------
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 3731:
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="Peterson-PT-5"
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 Peterson-PT-5, 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-167863542100631"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/Peterson-PT-5.tgz
mv Peterson-PT-5 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 ;