About the Execution of ITS-Tools for FlexibleBarrier-PT-08b
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 16216.363 | 1990999.00 | 3040885.00 | 402021.90 | TFTFTTFTTTFTTFTT | 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.r165-tall-167838850500487.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 itstools
Input is FlexibleBarrier-PT-08b, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r165-tall-167838850500487
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 676K
-rw-r--r-- 1 mcc users 6.5K Feb 25 12:29 CTLCardinality.txt
-rw-r--r-- 1 mcc users 68K Feb 25 12:29 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.9K Feb 25 12:28 CTLFireability.txt
-rw-r--r-- 1 mcc users 41K Feb 25 12:28 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 3.9K Feb 25 16:07 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K Feb 25 16:07 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Feb 25 16:07 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Feb 25 16:07 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K Feb 25 12:29 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 127K Feb 25 12:29 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.5K Feb 25 12:29 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 61K Feb 25 12:29 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Feb 25 16:07 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 16:07 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 4 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 241K Mar 5 18:22 model.pnml
--------------------
content from stdout:
=== Data for post analysis generated by BenchKit (invocation template)
The expected result is a vector of booleans
BOOL_VECTOR
here is the order used to build the result vector(from text file)
FORMULA_NAME FlexibleBarrier-PT-08b-ReachabilityFireability-00
FORMULA_NAME FlexibleBarrier-PT-08b-ReachabilityFireability-01
FORMULA_NAME FlexibleBarrier-PT-08b-ReachabilityFireability-02
FORMULA_NAME FlexibleBarrier-PT-08b-ReachabilityFireability-03
FORMULA_NAME FlexibleBarrier-PT-08b-ReachabilityFireability-04
FORMULA_NAME FlexibleBarrier-PT-08b-ReachabilityFireability-05
FORMULA_NAME FlexibleBarrier-PT-08b-ReachabilityFireability-06
FORMULA_NAME FlexibleBarrier-PT-08b-ReachabilityFireability-07
FORMULA_NAME FlexibleBarrier-PT-08b-ReachabilityFireability-08
FORMULA_NAME FlexibleBarrier-PT-08b-ReachabilityFireability-09
FORMULA_NAME FlexibleBarrier-PT-08b-ReachabilityFireability-10
FORMULA_NAME FlexibleBarrier-PT-08b-ReachabilityFireability-11
FORMULA_NAME FlexibleBarrier-PT-08b-ReachabilityFireability-12
FORMULA_NAME FlexibleBarrier-PT-08b-ReachabilityFireability-13
FORMULA_NAME FlexibleBarrier-PT-08b-ReachabilityFireability-14
FORMULA_NAME FlexibleBarrier-PT-08b-ReachabilityFireability-15
=== Now, execution of the tool begins
BK_START 1679501479274
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=itstools
BK_EXAMINATION=ReachabilityFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=FlexibleBarrier-PT-08b
Not applying reductions.
Model is PT
ReachabilityFireability PT
Running Version 202303021504
[2023-03-22 16:11:22] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2023-03-22 16:11:22] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-22 16:11:22] [INFO ] Load time of PNML (sax parser for PT used): 81 ms
[2023-03-22 16:11:22] [INFO ] Transformed 920 places.
[2023-03-22 16:11:22] [INFO ] Transformed 1057 transitions.
[2023-03-22 16:11:22] [INFO ] Found NUPN structural information;
[2023-03-22 16:11:22] [INFO ] Parsed PT model containing 920 places and 1057 transitions and 2627 arcs in 156 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 10 ms.
Working with output stream class java.io.PrintStream
[2023-03-22 16:11:22] [INFO ] Flatten gal took : 166 ms
[2023-03-22 16:11:22] [INFO ] Flatten gal took : 70 ms
[2023-03-22 16:11:23] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality10897020309240634974.gal : 29 ms
[2023-03-22 16:11:23] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality1736075202637226318.prop : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality10897020309240634974.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality1736075202637226318.prop' '--nowitness' '--gen-order' 'FOLLOW'
its-reach command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
Incomplete random walk after 10000 steps, including 155 resets, run finished after 665 ms. (steps per millisecond=15 ) properties (out of 16) seen :4
FORMULA FlexibleBarrier-PT-08b-ReachabilityFireability-12 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA FlexibleBarrier-PT-08b-ReachabilityFireability-11 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA FlexibleBarrier-PT-08b-ReachabilityFireability-07 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA FlexibleBarrier-PT-08b-ReachabilityFireability-03 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Loading property file /tmp/ReachabilityCardinality1736075202637226318.prop.
Incomplete Best-First random walk after 10001 steps, including 20 resets, run finished after 72 ms. (steps per millisecond=138 ) properties (out of 12) seen :1
FORMULA FlexibleBarrier-PT-08b-ReachabilityFireability-00 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 17 resets, run finished after 72 ms. (steps per millisecond=138 ) properties (out of 11) seen :1
FORMULA FlexibleBarrier-PT-08b-ReachabilityFireability-01 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 21 resets, run finished after 37 ms. (steps per millisecond=270 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 19 resets, run finished after 35 ms. (steps per millisecond=285 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 20 resets, run finished after 35 ms. (steps per millisecond=285 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 18 resets, run finished after 56 ms. (steps per millisecond=178 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 20 resets, run finished after 37 ms. (steps per millisecond=270 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 20 resets, run finished after 58 ms. (steps per millisecond=172 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 3 resets, run finished after 26 ms. (steps per millisecond=384 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 3 resets, run finished after 10 ms. (steps per millisecond=1000 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 18 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 13 resets, run finished after 55 ms. (steps per millisecond=181 ) properties (out of 10) seen :0
SDD proceeding with computation,16 properties remain. new max is 4
SDD size :1 after 5
Running SMT prover for 10 properties.
SDD proceeding with computation,16 properties remain. new max is 8
SDD size :5 after 10
// Phase 1: matrix 1057 rows 920 cols
SDD proceeding with computation,16 properties remain. new max is 16
SDD size :10 after 32
Reachability property FlexibleBarrier-PT-08b-ReachabilityFireability-12 is true.
SDD proceeding with computation,15 properties remain. new max is 16
SDD size :32 after 584
[2023-03-22 16:11:23] [INFO ] Computed 10 place invariants in 26 ms
SDD proceeding with computation,15 properties remain. new max is 32
SDD size :584 after 13855
SDD proceeding with computation,15 properties remain. new max is 64
SDD size :13855 after 332382
SDD proceeding with computation,15 properties remain. new max is 128
SDD size :332382 after 1.91449e+08
SDD proceeding with computation,15 properties remain. new max is 256
SDD size :1.91449e+08 after 1.24059e+11
[2023-03-22 16:11:24] [INFO ] [Real]Absence check using 10 positive place invariants in 10 ms returned sat
[2023-03-22 16:11:24] [INFO ] After 511ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:10
[2023-03-22 16:11:24] [INFO ] [Nat]Absence check using 10 positive place invariants in 8 ms returned sat
[2023-03-22 16:11:26] [INFO ] After 1244ms SMT Verify possible using state equation in natural domain returned unsat :1 sat :9
[2023-03-22 16:11:26] [INFO ] Deduced a trap composed of 315 places in 340 ms of which 8 ms to minimize.
[2023-03-22 16:11:26] [INFO ] Deduced a trap composed of 284 places in 301 ms of which 1 ms to minimize.
[2023-03-22 16:11:26] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 779 ms
[2023-03-22 16:11:26] [INFO ] Deduced a trap composed of 133 places in 121 ms of which 1 ms to minimize.
[2023-03-22 16:11:27] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 202 ms
[2023-03-22 16:11:27] [INFO ] Deduced a trap composed of 309 places in 248 ms of which 1 ms to minimize.
[2023-03-22 16:11:27] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 367 ms
[2023-03-22 16:11:28] [INFO ] Deduced a trap composed of 281 places in 253 ms of which 1 ms to minimize.
[2023-03-22 16:11:28] [INFO ] Deduced a trap composed of 338 places in 214 ms of which 1 ms to minimize.
[2023-03-22 16:11:28] [INFO ] Deduced a trap composed of 314 places in 199 ms of which 1 ms to minimize.
[2023-03-22 16:11:29] [INFO ] Deduced a trap composed of 297 places in 208 ms of which 1 ms to minimize.
[2023-03-22 16:11:29] [INFO ] Deduced a trap composed of 292 places in 210 ms of which 1 ms to minimize.
[2023-03-22 16:11:29] [INFO ] Trap strengthening (SAT) tested/added 6/5 trap constraints in 1409 ms
[2023-03-22 16:11:29] [INFO ] After 4832ms SMT Verify possible using trap constraints in natural domain returned unsat :1 sat :9
Attempting to minimize the solution found.
Minimization took 677 ms.
[2023-03-22 16:11:30] [INFO ] After 5905ms SMT Verify possible using all constraints in natural domain returned unsat :1 sat :9
FORMULA FlexibleBarrier-PT-08b-ReachabilityFireability-13 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 10 Parikh solutions to 9 different solutions.
Parikh walk visited 0 properties in 78 ms.
Support contains 125 out of 920 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 920/920 places, 1057/1057 transitions.
Graph (trivial) has 522 edges and 920 vertex of which 6 / 920 are part of one of the 1 SCC in 9 ms
Free SCC test removed 5 places
Drop transitions removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Drop transitions removed 132 transitions
Trivial Post-agglo rules discarded 132 transitions
Performed 132 trivial Post agglomeration. Transition count delta: 132
Iterating post reduction 0 with 132 rules applied. Total rules applied 133 place count 915 transition count 919
Reduce places removed 132 places and 0 transitions.
Performed 22 Post agglomeration using F-continuation condition.Transition count delta: 22
Iterating post reduction 1 with 154 rules applied. Total rules applied 287 place count 783 transition count 897
Reduce places removed 22 places and 0 transitions.
Iterating post reduction 2 with 22 rules applied. Total rules applied 309 place count 761 transition count 897
Performed 87 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 87 Pre rules applied. Total rules applied 309 place count 761 transition count 810
Deduced a syphon composed of 87 places in 7 ms
Reduce places removed 87 places and 0 transitions.
Iterating global reduction 3 with 174 rules applied. Total rules applied 483 place count 674 transition count 810
Discarding 257 places :
Symmetric choice reduction at 3 with 257 rule applications. Total rules 740 place count 417 transition count 553
Iterating global reduction 3 with 257 rules applied. Total rules applied 997 place count 417 transition count 553
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 997 place count 417 transition count 552
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 999 place count 416 transition count 552
Discarding 19 places :
Symmetric choice reduction at 3 with 19 rule applications. Total rules 1018 place count 397 transition count 533
Iterating global reduction 3 with 19 rules applied. Total rules applied 1037 place count 397 transition count 533
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Iterating post reduction 3 with 13 rules applied. Total rules applied 1050 place count 397 transition count 520
Performed 53 Post agglomeration using F-continuation condition.Transition count delta: 53
Deduced a syphon composed of 53 places in 0 ms
Reduce places removed 53 places and 0 transitions.
Iterating global reduction 4 with 106 rules applied. Total rules applied 1156 place count 344 transition count 467
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 4 with 12 rules applied. Total rules applied 1168 place count 338 transition count 467
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 4 with 1 rules applied. Total rules applied 1169 place count 338 transition count 466
Free-agglomeration rule applied 10 times.
Iterating global reduction 4 with 10 rules applied. Total rules applied 1179 place count 338 transition count 456
Reduce places removed 10 places and 0 transitions.
Iterating post reduction 4 with 10 rules applied. Total rules applied 1189 place count 328 transition count 456
Partial Free-agglomeration rule applied 4 times.
Drop transitions removed 4 transitions
Iterating global reduction 5 with 4 rules applied. Total rules applied 1193 place count 328 transition count 456
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 5 with 1 rules applied. Total rules applied 1194 place count 327 transition count 455
Applied a total of 1194 rules in 270 ms. Remains 327 /920 variables (removed 593) and now considering 455/1057 (removed 602) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 271 ms. Remains : 327/920 places, 455/1057 transitions.
Incomplete random walk after 10000 steps, including 313 resets, run finished after 193 ms. (steps per millisecond=51 ) properties (out of 9) seen :2
FORMULA FlexibleBarrier-PT-08b-ReachabilityFireability-14 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA FlexibleBarrier-PT-08b-ReachabilityFireability-04 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 32 resets, run finished after 23 ms. (steps per millisecond=434 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 31 resets, run finished after 41 ms. (steps per millisecond=243 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 30 resets, run finished after 32 ms. (steps per millisecond=312 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 30 resets, run finished after 27 ms. (steps per millisecond=370 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 29 resets, run finished after 32 ms. (steps per millisecond=312 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 14 ms. (steps per millisecond=714 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 18 resets, run finished after 25 ms. (steps per millisecond=400 ) properties (out of 7) seen :0
Running SMT prover for 7 properties.
[2023-03-22 16:11:31] [INFO ] Flow matrix only has 450 transitions (discarded 5 similar events)
// Phase 1: matrix 450 rows 327 cols
[2023-03-22 16:11:31] [INFO ] Computed 10 place invariants in 4 ms
[2023-03-22 16:11:31] [INFO ] [Real]Absence check using 10 positive place invariants in 3 ms returned sat
[2023-03-22 16:11:31] [INFO ] After 107ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:7
[2023-03-22 16:11:31] [INFO ] [Nat]Absence check using 10 positive place invariants in 4 ms returned sat
[2023-03-22 16:11:31] [INFO ] After 367ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :7
[2023-03-22 16:11:31] [INFO ] State equation strengthened by 20 read => feed constraints.
[2023-03-22 16:11:31] [INFO ] After 287ms SMT Verify possible using 20 Read/Feed constraints in natural domain returned unsat :0 sat :7
[2023-03-22 16:11:32] [INFO ] Deduced a trap composed of 104 places in 85 ms of which 0 ms to minimize.
[2023-03-22 16:11:32] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 118 ms
[2023-03-22 16:11:32] [INFO ] Deduced a trap composed of 103 places in 83 ms of which 0 ms to minimize.
[2023-03-22 16:11:32] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 114 ms
[2023-03-22 16:11:32] [INFO ] Deduced a trap composed of 22 places in 46 ms of which 0 ms to minimize.
[2023-03-22 16:11:32] [INFO ] Deduced a trap composed of 43 places in 46 ms of which 1 ms to minimize.
[2023-03-22 16:11:32] [INFO ] Deduced a trap composed of 28 places in 52 ms of which 0 ms to minimize.
[2023-03-22 16:11:32] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 213 ms
[2023-03-22 16:11:32] [INFO ] After 1038ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :7
Attempting to minimize the solution found.
Minimization took 289 ms.
[2023-03-22 16:11:33] [INFO ] After 1827ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :7
Parikh walk visited 0 properties in 31 ms.
Support contains 123 out of 327 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 327/327 places, 455/455 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 327 transition count 454
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 326 transition count 454
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 6 place count 324 transition count 452
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 7 place count 323 transition count 451
Iterating global reduction 2 with 1 rules applied. Total rules applied 8 place count 323 transition count 451
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 9 place count 323 transition count 450
Applied a total of 9 rules in 29 ms. Remains 323 /327 variables (removed 4) and now considering 450/455 (removed 5) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 29 ms. Remains : 323/327 places, 450/455 transitions.
Incomplete random walk after 10000 steps, including 319 resets, run finished after 263 ms. (steps per millisecond=38 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 30 resets, run finished after 26 ms. (steps per millisecond=384 ) properties (out of 7) seen :1
FORMULA FlexibleBarrier-PT-08b-ReachabilityFireability-05 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 30 resets, run finished after 29 ms. (steps per millisecond=344 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 31 resets, run finished after 27 ms. (steps per millisecond=370 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 30 resets, run finished after 32 ms. (steps per millisecond=312 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 14 ms. (steps per millisecond=714 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 16 resets, run finished after 26 ms. (steps per millisecond=384 ) properties (out of 6) seen :0
Running SMT prover for 6 properties.
[2023-03-22 16:11:33] [INFO ] Flow matrix only has 445 transitions (discarded 5 similar events)
// Phase 1: matrix 445 rows 323 cols
[2023-03-22 16:11:33] [INFO ] Computed 10 place invariants in 3 ms
[2023-03-22 16:11:33] [INFO ] [Real]Absence check using 10 positive place invariants in 4 ms returned sat
[2023-03-22 16:11:33] [INFO ] After 84ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:6
[2023-03-22 16:11:33] [INFO ] [Nat]Absence check using 10 positive place invariants in 4 ms returned sat
[2023-03-22 16:11:34] [INFO ] After 393ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :6
[2023-03-22 16:11:34] [INFO ] State equation strengthened by 20 read => feed constraints.
[2023-03-22 16:11:34] [INFO ] After 310ms SMT Verify possible using 20 Read/Feed constraints in natural domain returned unsat :0 sat :6
[2023-03-22 16:11:34] [INFO ] Deduced a trap composed of 14 places in 97 ms of which 0 ms to minimize.
[2023-03-22 16:11:34] [INFO ] Deduced a trap composed of 22 places in 93 ms of which 1 ms to minimize.
[2023-03-22 16:11:34] [INFO ] Deduced a trap composed of 101 places in 74 ms of which 1 ms to minimize.
[2023-03-22 16:11:34] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 336 ms
[2023-03-22 16:11:35] [INFO ] Deduced a trap composed of 98 places in 101 ms of which 1 ms to minimize.
[2023-03-22 16:11:35] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 138 ms
[2023-03-22 16:11:35] [INFO ] Deduced a trap composed of 43 places in 49 ms of which 0 ms to minimize.
[2023-03-22 16:11:35] [INFO ] Deduced a trap composed of 38 places in 57 ms of which 1 ms to minimize.
[2023-03-22 16:11:35] [INFO ] Deduced a trap composed of 28 places in 51 ms of which 1 ms to minimize.
[2023-03-22 16:11:35] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 237 ms
[2023-03-22 16:11:35] [INFO ] After 1320ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :6
Attempting to minimize the solution found.
Minimization took 270 ms.
[2023-03-22 16:11:35] [INFO ] After 2098ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :6
Parikh walk visited 0 properties in 21 ms.
Support contains 123 out of 323 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 323/323 places, 450/450 transitions.
Applied a total of 0 rules in 10 ms. Remains 323 /323 variables (removed 0) and now considering 450/450 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 10 ms. Remains : 323/323 places, 450/450 transitions.
Incomplete random walk after 10000 steps, including 315 resets, run finished after 214 ms. (steps per millisecond=46 ) properties (out of 6) seen :1
FORMULA FlexibleBarrier-PT-08b-ReachabilityFireability-02 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 30 resets, run finished after 23 ms. (steps per millisecond=434 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 32 resets, run finished after 23 ms. (steps per millisecond=434 ) properties (out of 5) seen :1
FORMULA FlexibleBarrier-PT-08b-ReachabilityFireability-08 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 30 resets, run finished after 30 ms. (steps per millisecond=333 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 14 ms. (steps per millisecond=714 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10000 steps, including 17 resets, run finished after 27 ms. (steps per millisecond=370 ) properties (out of 4) seen :0
Running SMT prover for 4 properties.
[2023-03-22 16:11:36] [INFO ] Flow matrix only has 445 transitions (discarded 5 similar events)
[2023-03-22 16:11:36] [INFO ] Invariant cache hit.
[2023-03-22 16:11:36] [INFO ] After 70ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:4
[2023-03-22 16:11:36] [INFO ] [Nat]Absence check using 10 positive place invariants in 3 ms returned sat
[2023-03-22 16:11:36] [INFO ] After 338ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :4
[2023-03-22 16:11:36] [INFO ] State equation strengthened by 20 read => feed constraints.
[2023-03-22 16:11:36] [INFO ] After 258ms SMT Verify possible using 20 Read/Feed constraints in natural domain returned unsat :0 sat :4
[2023-03-22 16:11:37] [INFO ] Deduced a trap composed of 46 places in 91 ms of which 0 ms to minimize.
[2023-03-22 16:11:37] [INFO ] Deduced a trap composed of 28 places in 97 ms of which 0 ms to minimize.
[2023-03-22 16:11:37] [INFO ] Deduced a trap composed of 97 places in 85 ms of which 1 ms to minimize.
[2023-03-22 16:11:37] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 387 ms
[2023-03-22 16:11:37] [INFO ] After 894ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :4
Attempting to minimize the solution found.
Minimization took 229 ms.
[2023-03-22 16:11:37] [INFO ] After 1556ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :4
Parikh walk visited 0 properties in 14 ms.
Support contains 119 out of 323 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 323/323 places, 450/450 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 323 transition count 449
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 322 transition count 449
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 2 with 8 rules applied. Total rules applied 10 place count 318 transition count 445
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 11 place count 317 transition count 444
Iterating global reduction 2 with 1 rules applied. Total rules applied 12 place count 317 transition count 444
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 13 place count 317 transition count 443
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 3 with 2 rules applied. Total rules applied 15 place count 316 transition count 443
Applied a total of 15 rules in 28 ms. Remains 316 /323 variables (removed 7) and now considering 443/450 (removed 7) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 28 ms. Remains : 316/323 places, 443/450 transitions.
Incomplete random walk after 10000 steps, including 314 resets, run finished after 191 ms. (steps per millisecond=52 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 31 resets, run finished after 23 ms. (steps per millisecond=434 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 30 resets, run finished after 27 ms. (steps per millisecond=370 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 13 ms. (steps per millisecond=769 ) properties (out of 4) seen :1
FORMULA FlexibleBarrier-PT-08b-ReachabilityFireability-10 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 18 resets, run finished after 20 ms. (steps per millisecond=500 ) properties (out of 3) seen :0
Running SMT prover for 3 properties.
[2023-03-22 16:11:38] [INFO ] Flow matrix only has 438 transitions (discarded 5 similar events)
// Phase 1: matrix 438 rows 316 cols
[2023-03-22 16:11:38] [INFO ] Computed 10 place invariants in 5 ms
[2023-03-22 16:11:38] [INFO ] After 77ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2023-03-22 16:11:38] [INFO ] [Nat]Absence check using 10 positive place invariants in 3 ms returned sat
[2023-03-22 16:11:38] [INFO ] After 262ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :3
[2023-03-22 16:11:38] [INFO ] State equation strengthened by 20 read => feed constraints.
[2023-03-22 16:11:38] [INFO ] After 191ms SMT Verify possible using 20 Read/Feed constraints in natural domain returned unsat :0 sat :3
[2023-03-22 16:11:38] [INFO ] Deduced a trap composed of 95 places in 81 ms of which 1 ms to minimize.
[2023-03-22 16:11:38] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 125 ms
[2023-03-22 16:11:39] [INFO ] After 505ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :3
Attempting to minimize the solution found.
Minimization took 184 ms.
[2023-03-22 16:11:39] [INFO ] After 1034ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :3
Parikh walk visited 0 properties in 5 ms.
Support contains 93 out of 316 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 316/316 places, 443/443 transitions.
Graph (trivial) has 37 edges and 316 vertex of which 2 / 316 are part of one of the 1 SCC in 1 ms
Free SCC test removed 1 places
Drop transitions removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 0 with 2 rules applied. Total rules applied 3 place count 315 transition count 439
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 5 place count 313 transition count 439
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 2 Pre rules applied. Total rules applied 5 place count 313 transition count 437
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 9 place count 311 transition count 437
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 15 place count 305 transition count 431
Iterating global reduction 2 with 6 rules applied. Total rules applied 21 place count 305 transition count 431
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 22 place count 305 transition count 430
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 23 place count 304 transition count 429
Iterating global reduction 3 with 1 rules applied. Total rules applied 24 place count 304 transition count 429
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 25 place count 304 transition count 428
Performed 11 Post agglomeration using F-continuation condition.Transition count delta: 11
Deduced a syphon composed of 11 places in 1 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 4 with 22 rules applied. Total rules applied 47 place count 293 transition count 417
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 48 place count 292 transition count 416
Iterating global reduction 4 with 1 rules applied. Total rules applied 49 place count 292 transition count 416
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 50 place count 292 transition count 415
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 5 with 1 rules applied. Total rules applied 51 place count 292 transition count 414
Free-agglomeration rule applied 12 times.
Iterating global reduction 5 with 12 rules applied. Total rules applied 63 place count 292 transition count 402
Reduce places removed 12 places and 0 transitions.
Iterating post reduction 5 with 12 rules applied. Total rules applied 75 place count 280 transition count 402
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 6 with 2 rules applied. Total rules applied 77 place count 280 transition count 400
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 6 with 1 rules applied. Total rules applied 78 place count 280 transition count 400
Applied a total of 78 rules in 87 ms. Remains 280 /316 variables (removed 36) and now considering 400/443 (removed 43) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 87 ms. Remains : 280/316 places, 400/443 transitions.
Incomplete random walk after 10000 steps, including 298 resets, run finished after 119 ms. (steps per millisecond=84 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 28 resets, run finished after 15 ms. (steps per millisecond=666 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 30 resets, run finished after 21 ms. (steps per millisecond=476 ) properties (out of 3) seen :1
FORMULA FlexibleBarrier-PT-08b-ReachabilityFireability-09 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 19 resets, run finished after 21 ms. (steps per millisecond=476 ) properties (out of 2) seen :0
Running SMT prover for 2 properties.
[2023-03-22 16:11:39] [INFO ] Flow matrix only has 394 transitions (discarded 6 similar events)
// Phase 1: matrix 394 rows 280 cols
[2023-03-22 16:11:39] [INFO ] Computed 10 place invariants in 22 ms
[2023-03-22 16:11:39] [INFO ] After 40ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2023-03-22 16:11:39] [INFO ] [Nat]Absence check using 10 positive place invariants in 3 ms returned sat
[2023-03-22 16:11:39] [INFO ] After 164ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2023-03-22 16:11:39] [INFO ] State equation strengthened by 23 read => feed constraints.
[2023-03-22 16:11:39] [INFO ] After 102ms SMT Verify possible using 23 Read/Feed constraints in natural domain returned unsat :0 sat :2
[2023-03-22 16:11:39] [INFO ] Deduced a trap composed of 93 places in 85 ms of which 0 ms to minimize.
[2023-03-22 16:11:40] [INFO ] Deduced a trap composed of 81 places in 84 ms of which 0 ms to minimize.
[2023-03-22 16:11:40] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 210 ms
[2023-03-22 16:11:40] [INFO ] Deduced a trap composed of 92 places in 86 ms of which 0 ms to minimize.
[2023-03-22 16:11:40] [INFO ] Deduced a trap composed of 28 places in 75 ms of which 0 ms to minimize.
[2023-03-22 16:11:40] [INFO ] Deduced a trap composed of 89 places in 70 ms of which 1 ms to minimize.
[2023-03-22 16:11:40] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 312 ms
[2023-03-22 16:11:40] [INFO ] After 729ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 105 ms.
[2023-03-22 16:11:40] [INFO ] After 1061ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
Parikh walk visited 0 properties in 4 ms.
Support contains 61 out of 280 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 280/280 places, 400/400 transitions.
Drop transitions removed 6 transitions
Trivial Post-agglo rules discarded 6 transitions
Performed 6 trivial Post agglomeration. Transition count delta: 6
Iterating post reduction 0 with 6 rules applied. Total rules applied 6 place count 280 transition count 394
Reduce places removed 6 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 7 rules applied. Total rules applied 13 place count 274 transition count 393
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 14 place count 273 transition count 393
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 6 Pre rules applied. Total rules applied 14 place count 273 transition count 387
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 3 with 12 rules applied. Total rules applied 26 place count 267 transition count 387
Discarding 11 places :
Symmetric choice reduction at 3 with 11 rule applications. Total rules 37 place count 256 transition count 376
Iterating global reduction 3 with 11 rules applied. Total rules applied 48 place count 256 transition count 376
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 50 place count 256 transition count 374
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 51 place count 255 transition count 373
Iterating global reduction 4 with 1 rules applied. Total rules applied 52 place count 255 transition count 373
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 53 place count 255 transition count 372
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: 9
Deduced a syphon composed of 9 places in 0 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 5 with 18 rules applied. Total rules applied 71 place count 246 transition count 363
Discarding 2 places :
Symmetric choice reduction at 5 with 2 rule applications. Total rules 73 place count 244 transition count 361
Iterating global reduction 5 with 2 rules applied. Total rules applied 75 place count 244 transition count 361
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 77 place count 244 transition count 359
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 6 with 1 rules applied. Total rules applied 78 place count 244 transition count 358
Free-agglomeration rule applied 4 times.
Iterating global reduction 6 with 4 rules applied. Total rules applied 82 place count 244 transition count 354
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 6 with 4 rules applied. Total rules applied 86 place count 240 transition count 354
Applied a total of 86 rules in 48 ms. Remains 240 /280 variables (removed 40) and now considering 354/400 (removed 46) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 48 ms. Remains : 240/280 places, 354/400 transitions.
Incomplete random walk after 10000 steps, including 336 resets, run finished after 74 ms. (steps per millisecond=135 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 35 resets, run finished after 15 ms. (steps per millisecond=666 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 17 resets, run finished after 19 ms. (steps per millisecond=526 ) properties (out of 2) seen :0
Interrupted probabilistic random walk after 906738 steps, run timeout after 3001 ms. (steps per millisecond=302 ) properties seen :{}
Probabilistic random walk after 906738 steps, saw 206520 distinct states, run finished after 3003 ms. (steps per millisecond=301 ) properties seen :0
Running SMT prover for 2 properties.
[2023-03-22 16:11:43] [INFO ] Flow matrix only has 348 transitions (discarded 6 similar events)
// Phase 1: matrix 348 rows 240 cols
[2023-03-22 16:11:43] [INFO ] Computed 10 place invariants in 4 ms
[2023-03-22 16:11:43] [INFO ] After 52ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2023-03-22 16:11:43] [INFO ] [Nat]Absence check using 10 positive place invariants in 3 ms returned sat
[2023-03-22 16:11:44] [INFO ] After 165ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2023-03-22 16:11:44] [INFO ] State equation strengthened by 23 read => feed constraints.
[2023-03-22 16:11:44] [INFO ] After 107ms SMT Verify possible using 23 Read/Feed constraints in natural domain returned unsat :0 sat :2
[2023-03-22 16:11:44] [INFO ] Deduced a trap composed of 73 places in 86 ms of which 1 ms to minimize.
[2023-03-22 16:11:44] [INFO ] Deduced a trap composed of 82 places in 62 ms of which 0 ms to minimize.
[2023-03-22 16:11:44] [INFO ] Deduced a trap composed of 81 places in 63 ms of which 0 ms to minimize.
[2023-03-22 16:11:44] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 279 ms
[2023-03-22 16:11:44] [INFO ] After 491ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 99 ms.
[2023-03-22 16:11:44] [INFO ] After 818ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
Parikh walk visited 0 properties in 3 ms.
Support contains 61 out of 240 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 240/240 places, 354/354 transitions.
Applied a total of 0 rules in 6 ms. Remains 240 /240 variables (removed 0) and now considering 354/354 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 6 ms. Remains : 240/240 places, 354/354 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 240/240 places, 354/354 transitions.
Applied a total of 0 rules in 5 ms. Remains 240 /240 variables (removed 0) and now considering 354/354 (removed 0) transitions.
[2023-03-22 16:11:44] [INFO ] Flow matrix only has 348 transitions (discarded 6 similar events)
[2023-03-22 16:11:44] [INFO ] Invariant cache hit.
[2023-03-22 16:11:44] [INFO ] Implicit Places using invariants in 100 ms returned []
[2023-03-22 16:11:44] [INFO ] Flow matrix only has 348 transitions (discarded 6 similar events)
[2023-03-22 16:11:44] [INFO ] Invariant cache hit.
[2023-03-22 16:11:44] [INFO ] State equation strengthened by 23 read => feed constraints.
[2023-03-22 16:11:44] [INFO ] Implicit Places using invariants and state equation in 192 ms returned []
Implicit Place search using SMT with State Equation took 294 ms to find 0 implicit places.
[2023-03-22 16:11:44] [INFO ] Redundant transitions in 21 ms returned []
[2023-03-22 16:11:44] [INFO ] Flow matrix only has 348 transitions (discarded 6 similar events)
[2023-03-22 16:11:44] [INFO ] Invariant cache hit.
[2023-03-22 16:11:45] [INFO ] Dead Transitions using invariants and state equation in 127 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 453 ms. Remains : 240/240 places, 354/354 transitions.
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 0 with 7 rules applied. Total rules applied 7 place count 240 transition count 347
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 9 place count 239 transition count 346
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 17 place count 231 transition count 338
Iterating global reduction 2 with 8 rules applied. Total rules applied 25 place count 231 transition count 338
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 27 place count 231 transition count 336
Applied a total of 27 rules in 12 ms. Remains 231 /240 variables (removed 9) and now considering 336/354 (removed 18) transitions.
Running SMT prover for 2 properties.
// Phase 1: matrix 336 rows 231 cols
[2023-03-22 16:11:45] [INFO ] Computed 10 place invariants in 6 ms
[2023-03-22 16:11:45] [INFO ] After 46ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2023-03-22 16:11:45] [INFO ] [Nat]Absence check using 10 positive place invariants in 3 ms returned sat
[2023-03-22 16:11:45] [INFO ] After 152ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2023-03-22 16:11:45] [INFO ] Deduced a trap composed of 78 places in 64 ms of which 1 ms to minimize.
[2023-03-22 16:11:45] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 85 ms
[2023-03-22 16:11:45] [INFO ] Deduced a trap composed of 21 places in 33 ms of which 0 ms to minimize.
[2023-03-22 16:11:45] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 62 ms
[2023-03-22 16:11:45] [INFO ] After 396ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 105 ms.
[2023-03-22 16:11:45] [INFO ] After 552ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
[2023-03-22 16:11:45] [INFO ] Flatten gal took : 20 ms
[2023-03-22 16:11:45] [INFO ] Flatten gal took : 20 ms
[2023-03-22 16:11:45] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality10347557974530138159.gal : 2 ms
[2023-03-22 16:11:45] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality17240299855358494152.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality10347557974530138159.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality17240299855358494152.prop' '--nowitness' '--gen-order' 'FOLLOW'
its-reach command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...330
Loading property file /tmp/ReachabilityCardinality17240299855358494152.prop.
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 2
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :2 after 77
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :77 after 205
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :205 after 235
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :235 after 10961
SDD proceeding with computation,2 properties remain. new max is 128
SDD size :10961 after 25350
SDD proceeding with computation,2 properties remain. new max is 256
SDD size :25350 after 37409
Reachability property FlexibleBarrier-PT-08b-ReachabilityFireability-15 is true.
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :37409 after 41847
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :41847 after 44543
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :44543 after 50925
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :50925 after 1.63907e+07
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :1.63907e+07 after 5.86736e+07
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :5.86736e+07 after 5.63493e+08
SDD proceeding with computation,1 properties remain. new max is 16384
SDD size :5.63493e+08 after 5.71135e+08
SDD proceeding with computation,1 properties remain. new max is 32768
SDD size :5.71135e+08 after 6.83618e+08
SDD proceeding with computation,1 properties remain. new max is 65536
SDD size :6.83618e+08 after 9.97298e+09
Detected timeout of ITS tools.
[2023-03-22 16:12:00] [INFO ] Flatten gal took : 19 ms
[2023-03-22 16:12:00] [INFO ] Applying decomposition
[2023-03-22 16:12:00] [INFO ] Flatten gal took : 17 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph4227520836103069180.txt' '-o' '/tmp/graph4227520836103069180.bin' '-w' '/tmp/graph4227520836103069180.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph4227520836103069180.bin' '-l' '-1' '-v' '-w' '/tmp/graph4227520836103069180.weights' '-q' '0' '-e' '0.001'
[2023-03-22 16:12:01] [INFO ] Decomposing Gal with order
[2023-03-22 16:12:01] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-22 16:12:01] [INFO ] Removed a total of 151 redundant transitions.
[2023-03-22 16:12:01] [INFO ] Flatten gal took : 63 ms
[2023-03-22 16:12:01] [INFO ] Fuse similar labels procedure discarded/fused a total of 76 labels/synchronizations in 10 ms.
[2023-03-22 16:12:01] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality11870573410403546530.gal : 5 ms
[2023-03-22 16:12:01] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality4229671855706488029.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality11870573410403546530.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality4229671855706488029.prop' '--nowitness'
its-reach command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...308
Loading property file /tmp/ReachabilityCardinality4229671855706488029.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 4
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :4 after 5
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :5 after 5
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :5 after 5
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :5 after 240
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :240 after 3120
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :3120 after 1.31719e+10
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :1.31719e+10 after 3.40211e+10
Invariant property FlexibleBarrier-PT-08b-ReachabilityFireability-06 does not hold.
Found states matching all0 target predicate
Will report total states built up to this point. Computation was interrupted after 513 fixpoint passes
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst\_mod\_flat,6.80155e+10,8.23592,262340,7645,900,497860,27423,863,1.38362e+06,451,108883,0
Total reachable state count : 68015502999
Verifying 1 reachability properties.
Invariant property FlexibleBarrier-PT-08b-ReachabilityFireability-06 does not hold.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
FlexibleBarrier-PT-08b-ReachabilityFireability-06,4872,8.42988,262340,105,113,497860,27423,939,1.38362e+06,472,108883,0
ITS runner failed with exception null
java.lang.InterruptedException
at java.base/java.lang.Object.wait(Native Method)
at java.base/java.lang.Thread.join(Thread.java:1304)
at java.base/java.lang.Thread.join(Thread.java:1372)
at fr.lip6.move.gal.application.runner.AbstractRunner.join(AbstractRunner.java:27)
at fr.lip6.move.gal.application.runner.its.ITSRunner.join(ITSRunner.java:177)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.verifyWithSDD(GlobalPropertySolver.java:675)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.lambda$2(ReachabilitySolver.java:63)
at java.base/java.lang.Thread.run(Thread.java:833)
[2023-03-22 16:12:09] [INFO ] Flatten gal took : 35 ms
[2023-03-22 16:12:09] [INFO ] Applying decomposition
[2023-03-22 16:12:09] [INFO ] Flatten gal took : 34 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph14779198058217264312.txt' '-o' '/tmp/graph14779198058217264312.bin' '-w' '/tmp/graph14779198058217264312.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph14779198058217264312.bin' '-l' '-1' '-v' '-w' '/tmp/graph14779198058217264312.weights' '-q' '0' '-e' '0.001'
[2023-03-22 16:12:09] [INFO ] Decomposing Gal with order
[2023-03-22 16:12:09] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-22 16:12:09] [INFO ] Removed a total of 338 redundant transitions.
[2023-03-22 16:12:09] [INFO ] Flatten gal took : 75 ms
[2023-03-22 16:12:09] [INFO ] Fuse similar labels procedure discarded/fused a total of 4 labels/synchronizations in 16 ms.
[2023-03-22 16:12:09] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality25339807250829922.gal : 11 ms
[2023-03-22 16:12:09] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality14345478906324123182.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality25339807250829922.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality14345478906324123182.prop' '--nowitness'
its-reach command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...306
Loading property file /tmp/ReachabilityCardinality14345478906324123182.prop.
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 2
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :2 after 2
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :2 after 7
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :7 after 17
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :17 after 17
SDD proceeding with computation,2 properties remain. new max is 128
SDD size :17 after 566
SDD proceeding with computation,2 properties remain. new max is 256
SDD size :566 after 3.4648e+13
Reachability property FlexibleBarrier-PT-08b-ReachabilityFireability-15 is true.
FORMULA FlexibleBarrier-PT-08b-ReachabilityFireability-15 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :3.4648e+13 after 1.76549e+15
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :1.76549e+15 after 1.76549e+15
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :1.76549e+15 after 1.94552e+15
Detected timeout of ITS tools.
Detected timeout of ITS tools.
[2023-03-22 16:42:39] [INFO ] Flatten gal took : 286 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin5127134785397631977
[2023-03-22 16:42:39] [INFO ] Applying decomposition
[2023-03-22 16:42:40] [INFO ] Computing symmetric may disable matrix : 354 transitions.
[2023-03-22 16:42:40] [INFO ] Computation of Complete disable matrix. took 12 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-22 16:42:40] [INFO ] Computing symmetric may enable matrix : 354 transitions.
[2023-03-22 16:42:40] [INFO ] Flatten gal took : 167 ms
[2023-03-22 16:42:40] [INFO ] Computation of Complete enable matrix. took 4 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-22 16:42:40] [INFO ] Computing Do-Not-Accords matrix : 354 transitions.
[2023-03-22 16:42:40] [INFO ] Computation of Completed DNA matrix. took 16 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-22 16:42:40] [INFO ] Built C files in 485ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin5127134785397631977
Running compilation step : cd /tmp/ltsmin5127134785397631977;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '720' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph9625146209288806.txt' '-o' '/tmp/graph9625146209288806.bin' '-w' '/tmp/graph9625146209288806.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph9625146209288806.bin' '-l' '-1' '-v' '-w' '/tmp/graph9625146209288806.weights' '-q' '0' '-e' '0.001'
[2023-03-22 16:42:40] [INFO ] Decomposing Gal with order
[2023-03-22 16:42:41] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-22 16:42:41] [INFO ] Removed a total of 183 redundant transitions.
Compilation finished in 983 ms.
Running link step : cd /tmp/ltsmin5127134785397631977;'gcc' '-shared' '-o' 'gal.so' 'model.o'
[2023-03-22 16:42:41] [INFO ] Flatten gal took : 171 ms
Link finished in 56 ms.
Running LTSmin : cd /tmp/ltsmin5127134785397631977;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '-i' 'FlexibleBarrierPT08bReachabilityFireability06==true'
[2023-03-22 16:42:41] [INFO ] Fuse similar labels procedure discarded/fused a total of 83 labels/synchronizations in 154 ms.
[2023-03-22 16:42:41] [INFO ] Time to serialize gal into /tmp/ReachabilityFireability5915870517664712444.gal : 4 ms
[2023-03-22 16:42:41] [INFO ] Time to serialize properties into /tmp/ReachabilityFireability16688152140388831277.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityFireability5915870517664712444.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityFireability16688152140388831277.prop' '--nowitness'
its-reach command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...308
Loading property file /tmp/ReachabilityFireability16688152140388831277.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 1
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :1 after 1
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :1 after 42
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :42 after 51
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :51 after 51
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :51 after 1379
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :1379 after 8.36227e+08
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :8.36227e+08 after 3.302e+10
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :3.302e+10 after 7.31556e+10
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :7.31556e+10 after 1.04587e+11
Invariant property FlexibleBarrier-PT-08b-ReachabilityFireability-06 does not hold.
FORMULA FlexibleBarrier-PT-08b-ReachabilityFireability-06 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
Found states matching all0 target predicate
Will report total states built up to this point. Computation was interrupted after 2049 fixpoint passes
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst\_mod\_flat,1.38866e+11,40.7023,815724,12941,9982,225588,195927,830,6.77582e+06,501,5.2622e+06,0
Total reachable state count : 138866052105
Verifying 1 reachability properties.
Invariant property FlexibleBarrier-PT-08b-ReachabilityFireability-06 does not hold.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
FlexibleBarrier-PT-08b-ReachabilityFireability-06,238464,46.9141,815724,81,149,225588,195927,904,6.77582e+06,523,5.2622e+06,0
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Total runtime 1984807 ms.
BK_STOP 1679503470273
--------------------
content from stderr:
+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ ReachabilityFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution ReachabilityFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
++ perl -pe 's/.*\.//g'
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination ReachabilityFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
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="FlexibleBarrier-PT-08b"
export BK_EXAMINATION="ReachabilityFireability"
export BK_TOOL="itstools"
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 itstools"
echo " Input is FlexibleBarrier-PT-08b, 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 r165-tall-167838850500487"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/FlexibleBarrier-PT-08b.tgz
mv FlexibleBarrier-PT-08b 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 ;