Execution Chart

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

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2023-input.r427-tajo-167905979700471.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2023-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5348
Executing tool smartxred
Input is SieveSingleMsgMbox-PT-d2m18, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r427-tajo-167905979700471
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.5M
-rw-r--r-- 1 mcc users 7.1K Feb 26 10:33 CTLCardinality.txt
-rw-r--r-- 1 mcc users 74K Feb 26 10:33 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.1K Feb 26 10:32 CTLFireability.txt
-rw-r--r-- 1 mcc users 43K Feb 26 10:32 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.8K Feb 25 17:06 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Feb 25 17:06 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Feb 25 17:06 LTLFireability.txt
-rw-r--r-- 1 mcc users 15K Feb 25 17:06 LTLFireability.xml
-rw-r--r-- 1 mcc users 8.3K Feb 26 10:34 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 79K Feb 26 10:34 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.7K Feb 26 10:33 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 51K Feb 26 10:33 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Feb 25 17:06 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Feb 25 17:06 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 1.1M 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 SieveSingleMsgMbox-PT-d2m18-ReachabilityFireability-00
FORMULA_NAME SieveSingleMsgMbox-PT-d2m18-ReachabilityFireability-01
FORMULA_NAME SieveSingleMsgMbox-PT-d2m18-ReachabilityFireability-02
FORMULA_NAME SieveSingleMsgMbox-PT-d2m18-ReachabilityFireability-03
FORMULA_NAME SieveSingleMsgMbox-PT-d2m18-ReachabilityFireability-04
FORMULA_NAME SieveSingleMsgMbox-PT-d2m18-ReachabilityFireability-05
FORMULA_NAME SieveSingleMsgMbox-PT-d2m18-ReachabilityFireability-06
FORMULA_NAME SieveSingleMsgMbox-PT-d2m18-ReachabilityFireability-07
FORMULA_NAME SieveSingleMsgMbox-PT-d2m18-ReachabilityFireability-08
FORMULA_NAME SieveSingleMsgMbox-PT-d2m18-ReachabilityFireability-09
FORMULA_NAME SieveSingleMsgMbox-PT-d2m18-ReachabilityFireability-10
FORMULA_NAME SieveSingleMsgMbox-PT-d2m18-ReachabilityFireability-11
FORMULA_NAME SieveSingleMsgMbox-PT-d2m18-ReachabilityFireability-12
FORMULA_NAME SieveSingleMsgMbox-PT-d2m18-ReachabilityFireability-13
FORMULA_NAME SieveSingleMsgMbox-PT-d2m18-ReachabilityFireability-14
FORMULA_NAME SieveSingleMsgMbox-PT-d2m18-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1679388302590

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=SieveSingleMsgMbox-PT-d2m18
Applying reductions before tool smart
Invoking reducer
Running Version 202303021504
[2023-03-21 08:45:04] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -timeout, 360, -rebuildPNML]
[2023-03-21 08:45:04] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-21 08:45:04] [INFO ] Load time of PNML (sax parser for PT used): 138 ms
[2023-03-21 08:45:04] [INFO ] Transformed 2398 places.
[2023-03-21 08:45:04] [INFO ] Transformed 1954 transitions.
[2023-03-21 08:45:04] [INFO ] Parsed PT model containing 2398 places and 1954 transitions and 7816 arcs in 283 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 10 ms.
Working with output stream class java.io.PrintStream
Deduced a syphon composed of 1984 places in 29 ms
Reduce places removed 1984 places and 0 transitions.
Incomplete random walk after 10000 steps, including 2209 resets, run finished after 553 ms. (steps per millisecond=18 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1000 steps, including 46 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 33 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1000 steps, including 58 resets, run finished after 23 ms. (steps per millisecond=43 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 38 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 50 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 54 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 46 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 42 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1000 steps, including 47 resets, run finished after 33 ms. (steps per millisecond=30 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1000 steps, including 45 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1000 steps, including 41 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 46 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 40 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 36 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1000 steps, including 47 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 48 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 16) seen :0
Interrupted probabilistic random walk after 191335 steps, run timeout after 3001 ms. (steps per millisecond=63 ) properties seen :{1=1, 2=1, 11=1, 12=1, 15=1}
Probabilistic random walk after 191335 steps, saw 86985 distinct states, run finished after 3002 ms. (steps per millisecond=63 ) properties seen :5
FORMULA SieveSingleMsgMbox-PT-d2m18-ReachabilityFireability-15 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
FORMULA SieveSingleMsgMbox-PT-d2m18-ReachabilityFireability-12 FALSE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
FORMULA SieveSingleMsgMbox-PT-d2m18-ReachabilityFireability-11 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
FORMULA SieveSingleMsgMbox-PT-d2m18-ReachabilityFireability-02 FALSE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
FORMULA SieveSingleMsgMbox-PT-d2m18-ReachabilityFireability-01 FALSE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
Running SMT prover for 11 properties.
// Phase 1: matrix 1954 rows 414 cols
[2023-03-21 08:45:08] [INFO ] Computed 6 place invariants in 37 ms
[2023-03-21 08:45:09] [INFO ] [Real]Absence check using 3 positive place invariants in 13 ms returned sat
[2023-03-21 08:45:09] [INFO ] [Real]Absence check using 3 positive and 3 generalized place invariants in 4 ms returned sat
[2023-03-21 08:45:10] [INFO ] After 1383ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0 real:10
[2023-03-21 08:45:10] [INFO ] [Nat]Absence check using 3 positive place invariants in 5 ms returned sat
[2023-03-21 08:45:10] [INFO ] [Nat]Absence check using 3 positive and 3 generalized place invariants in 8 ms returned sat
[2023-03-21 08:45:13] [INFO ] After 2583ms SMT Verify possible using state equation in natural domain returned unsat :5 sat :6
[2023-03-21 08:45:13] [INFO ] State equation strengthened by 1674 read => feed constraints.
[2023-03-21 08:45:16] [INFO ] After 3269ms SMT Verify possible using 1674 Read/Feed constraints in natural domain returned unsat :5 sat :6
[2023-03-21 08:45:17] [INFO ] Deduced a trap composed of 101 places in 268 ms of which 6 ms to minimize.
[2023-03-21 08:45:17] [INFO ] Deduced a trap composed of 155 places in 253 ms of which 1 ms to minimize.
[2023-03-21 08:45:18] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 907 ms
[2023-03-21 08:45:19] [INFO ] Deduced a trap composed of 206 places in 221 ms of which 2 ms to minimize.
[2023-03-21 08:45:20] [INFO ] Deduced a trap composed of 45 places in 308 ms of which 2 ms to minimize.
[2023-03-21 08:45:21] [INFO ] Deduced a trap composed of 246 places in 254 ms of which 0 ms to minimize.
[2023-03-21 08:45:21] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 1709 ms
[2023-03-21 08:45:23] [INFO ] Deduced a trap composed of 122 places in 109 ms of which 2 ms to minimize.
[2023-03-21 08:45:23] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 248 ms
[2023-03-21 08:45:23] [INFO ] After 9954ms SMT Verify possible using trap constraints in natural domain returned unsat :5 sat :6
Attempting to minimize the solution found.
Minimization took 4173 ms.
[2023-03-21 08:45:27] [INFO ] After 17167ms SMT Verify possible using all constraints in natural domain returned unsat :5 sat :6
FORMULA SieveSingleMsgMbox-PT-d2m18-ReachabilityFireability-13 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA SieveSingleMsgMbox-PT-d2m18-ReachabilityFireability-10 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA SieveSingleMsgMbox-PT-d2m18-ReachabilityFireability-07 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA SieveSingleMsgMbox-PT-d2m18-ReachabilityFireability-06 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA SieveSingleMsgMbox-PT-d2m18-ReachabilityFireability-03 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 11 Parikh solutions to 5 different solutions.
Parikh walk visited 0 properties in 105 ms.
Support contains 40 out of 414 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 414/414 places, 1954/1954 transitions.
Graph (complete) has 2618 edges and 414 vertex of which 388 are kept as prefixes of interest. Removing 26 places using SCC suffix rule.6 ms
Discarding 26 places :
Also discarding 0 output transitions
Drop transitions removed 2 transitions
Ensure Unique test removed 828 transitions
Reduce isomorphic transitions removed 830 transitions.
Iterating post reduction 0 with 830 rules applied. Total rules applied 831 place count 388 transition count 1124
Discarding 89 places :
Symmetric choice reduction at 1 with 89 rule applications. Total rules 920 place count 299 transition count 830
Iterating global reduction 1 with 89 rules applied. Total rules applied 1009 place count 299 transition count 830
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 1 with 10 rules applied. Total rules applied 1019 place count 299 transition count 820
Discarding 62 places :
Symmetric choice reduction at 2 with 62 rule applications. Total rules 1081 place count 237 transition count 758
Iterating global reduction 2 with 62 rules applied. Total rules applied 1143 place count 237 transition count 758
Ensure Unique test removed 33 transitions
Reduce isomorphic transitions removed 33 transitions.
Iterating post reduction 2 with 33 rules applied. Total rules applied 1176 place count 237 transition count 725
Discarding 23 places :
Symmetric choice reduction at 3 with 23 rule applications. Total rules 1199 place count 214 transition count 699
Iterating global reduction 3 with 23 rules applied. Total rules applied 1222 place count 214 transition count 699
Ensure Unique test removed 90 transitions
Reduce isomorphic transitions removed 90 transitions.
Iterating post reduction 3 with 90 rules applied. Total rules applied 1312 place count 214 transition count 609
Discarding 6 places :
Symmetric choice reduction at 4 with 6 rule applications. Total rules 1318 place count 208 transition count 598
Iterating global reduction 4 with 6 rules applied. Total rules applied 1324 place count 208 transition count 598
Discarding 6 places :
Symmetric choice reduction at 4 with 6 rule applications. Total rules 1330 place count 202 transition count 592
Iterating global reduction 4 with 6 rules applied. Total rules applied 1336 place count 202 transition count 592
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 1339 place count 199 transition count 589
Iterating global reduction 4 with 3 rules applied. Total rules applied 1342 place count 199 transition count 589
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 1343 place count 198 transition count 588
Iterating global reduction 4 with 1 rules applied. Total rules applied 1344 place count 198 transition count 588
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 1345 place count 197 transition count 587
Iterating global reduction 4 with 1 rules applied. Total rules applied 1346 place count 197 transition count 587
Applied a total of 1346 rules in 203 ms. Remains 197 /414 variables (removed 217) and now considering 587/1954 (removed 1367) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 205 ms. Remains : 197/414 places, 587/1954 transitions.
Incomplete random walk after 10000 steps, including 2279 resets, run finished after 451 ms. (steps per millisecond=22 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 465 resets, run finished after 132 ms. (steps per millisecond=75 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 457 resets, run finished after 107 ms. (steps per millisecond=93 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10000 steps, including 462 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 453 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 445 resets, run finished after 74 ms. (steps per millisecond=135 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 492 resets, run finished after 127 ms. (steps per millisecond=78 ) properties (out of 6) seen :0
Interrupted probabilistic random walk after 235605 steps, run timeout after 3001 ms. (steps per millisecond=78 ) properties seen :{}
Probabilistic random walk after 235605 steps, saw 109934 distinct states, run finished after 3002 ms. (steps per millisecond=78 ) properties seen :0
Running SMT prover for 6 properties.
// Phase 1: matrix 587 rows 197 cols
[2023-03-21 08:45:32] [INFO ] Computed 4 place invariants in 6 ms
[2023-03-21 08:45:32] [INFO ] [Real]Absence check using 2 positive place invariants in 2 ms returned sat
[2023-03-21 08:45:32] [INFO ] [Real]Absence check using 2 positive and 2 generalized place invariants in 2 ms returned sat
[2023-03-21 08:45:32] [INFO ] After 79ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:6
[2023-03-21 08:45:32] [INFO ] [Nat]Absence check using 2 positive place invariants in 1 ms returned sat
[2023-03-21 08:45:32] [INFO ] [Nat]Absence check using 2 positive and 2 generalized place invariants in 1 ms returned sat
[2023-03-21 08:45:32] [INFO ] After 524ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :6
[2023-03-21 08:45:32] [INFO ] State equation strengthened by 436 read => feed constraints.
[2023-03-21 08:45:33] [INFO ] After 687ms SMT Verify possible using 436 Read/Feed constraints in natural domain returned unsat :0 sat :6
[2023-03-21 08:45:34] [INFO ] After 1430ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :6
Attempting to minimize the solution found.
Minimization took 1124 ms.
[2023-03-21 08:45:35] [INFO ] After 3210ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :6
Fused 6 Parikh solutions to 5 different solutions.
Parikh walk visited 0 properties in 60 ms.
Support contains 40 out of 197 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 197/197 places, 587/587 transitions.
Applied a total of 0 rules in 40 ms. Remains 197 /197 variables (removed 0) and now considering 587/587 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 40 ms. Remains : 197/197 places, 587/587 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 197/197 places, 587/587 transitions.
Applied a total of 0 rules in 32 ms. Remains 197 /197 variables (removed 0) and now considering 587/587 (removed 0) transitions.
[2023-03-21 08:45:35] [INFO ] Invariant cache hit.
[2023-03-21 08:45:35] [INFO ] Implicit Places using invariants in 139 ms returned []
[2023-03-21 08:45:35] [INFO ] Invariant cache hit.
[2023-03-21 08:45:35] [INFO ] State equation strengthened by 436 read => feed constraints.
[2023-03-21 08:45:36] [INFO ] Implicit Places using invariants and state equation in 973 ms returned []
Implicit Place search using SMT with State Equation took 1115 ms to find 0 implicit places.
[2023-03-21 08:45:36] [INFO ] Redundant transitions in 32 ms returned []
[2023-03-21 08:45:36] [INFO ] Invariant cache hit.
[2023-03-21 08:45:36] [INFO ] Dead Transitions using invariants and state equation in 206 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1396 ms. Remains : 197/197 places, 587/587 transitions.
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 0 with 6 rules applied. Total rules applied 6 place count 197 transition count 581
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 1 with 5 rules applied. Total rules applied 11 place count 192 transition count 581
Performed 16 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 16 Pre rules applied. Total rules applied 11 place count 192 transition count 565
Deduced a syphon composed of 16 places in 1 ms
Reduce places removed 16 places and 0 transitions.
Iterating global reduction 2 with 32 rules applied. Total rules applied 43 place count 176 transition count 565
Performed 12 Post agglomeration using F-continuation condition.Transition count delta: 12
Deduced a syphon composed of 12 places in 0 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 2 with 24 rules applied. Total rules applied 67 place count 164 transition count 553
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 69 place count 163 transition count 553
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 2 with 2 rules applied. Total rules applied 71 place count 163 transition count 551
Free-agglomeration rule applied 4 times.
Iterating global reduction 2 with 4 rules applied. Total rules applied 75 place count 163 transition count 547
Reduce places removed 4 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 5 rules applied. Total rules applied 80 place count 159 transition count 546
Partial Free-agglomeration rule applied 12 times.
Drop transitions removed 12 transitions
Iterating global reduction 3 with 12 rules applied. Total rules applied 92 place count 159 transition count 546
Applied a total of 92 rules in 51 ms. Remains 159 /197 variables (removed 38) and now considering 546/587 (removed 41) transitions.
Running SMT prover for 6 properties.
// Phase 1: matrix 546 rows 159 cols
[2023-03-21 08:45:37] [INFO ] Computed 4 place invariants in 3 ms
[2023-03-21 08:45:37] [INFO ] [Real]Absence check using 2 positive place invariants in 2 ms returned sat
[2023-03-21 08:45:37] [INFO ] [Real]Absence check using 2 positive and 2 generalized place invariants in 3 ms returned sat
[2023-03-21 08:45:37] [INFO ] After 74ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:6
[2023-03-21 08:45:37] [INFO ] [Nat]Absence check using 2 positive place invariants in 1 ms returned sat
[2023-03-21 08:45:37] [INFO ] [Nat]Absence check using 2 positive and 2 generalized place invariants in 1 ms returned sat
[2023-03-21 08:45:37] [INFO ] After 470ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :6
[2023-03-21 08:45:37] [INFO ] Deduced a trap composed of 46 places in 55 ms of which 1 ms to minimize.
[2023-03-21 08:45:37] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 86 ms
[2023-03-21 08:45:37] [INFO ] Deduced a trap composed of 40 places in 59 ms of which 2 ms to minimize.
[2023-03-21 08:45:38] [INFO ] Deduced a trap composed of 31 places in 55 ms of which 1 ms to minimize.
[2023-03-21 08:45:38] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 184 ms
[2023-03-21 08:45:38] [INFO ] Deduced a trap composed of 33 places in 53 ms of which 0 ms to minimize.
[2023-03-21 08:45:38] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 103 ms
[2023-03-21 08:45:38] [INFO ] After 1459ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :6
Attempting to minimize the solution found.
Minimization took 456 ms.
[2023-03-21 08:45:39] [INFO ] After 2007ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :6
[2023-03-21 08:45:39] [INFO ] Export to MCC of 6 properties in file /home/mcc/execution/ReachabilityFireability.sr.xml took 4 ms.
[2023-03-21 08:45:39] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 197 places, 587 transitions and 2320 arcs took 7 ms.
[2023-03-21 08:45:39] [INFO ] Flatten gal took : 88 ms
Total runtime 34887 ms.
There are residual formulas that ITS could not solve within timeout
======================================================
========== this is Smart for the MCC'2018 ============
======================================================
Running SieveSingleMsgMbox (PT), instance d2m18
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: 197 places, 587 transitions, 2320 arcs.
Final Score: 5298.444
Took : 51 seconds
Reachability Fireability file is: ReachabilityFireability.xml
READY TO PARSE. BS

BK_STOP 1679388391718

--------------------
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:
++ perl -pe 's/.*\.//g'
++ sed s/.jar//
++ 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 3112:
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="SieveSingleMsgMbox-PT-d2m18"
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 SieveSingleMsgMbox-PT-d2m18, 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 r427-tajo-167905979700471"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/SieveSingleMsgMbox-PT-d2m18.tgz
mv SieveSingleMsgMbox-PT-d2m18 execution
cd execution
if [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "UpperBounds" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] || [ "ReachabilityFireability" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "ReachabilityFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityFireability" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "ReachabilityFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityFireability.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' ReachabilityFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityFireability"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;