About the Execution of ITS-Tools for DLCshifumi-PT-2b
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 471.304 | 58888.00 | 30237.00 | 13094.60 | FFFFTTFTTFFFFFTF | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2021-input.r064-tall-162038397300462.qcow2', fmt=qcow2 size=4294967296 backing_file='/data/fkordon/mcc2021-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 2-4028
Executing tool itstools
Input is DLCshifumi-PT-2b, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r064-tall-162038397300462
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.1M
-rw-r--r-- 1 mcc users 11K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 96K May 5 16:58 CTLCardinality.xml
-rw-r--r-- 1 mcc users 11K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 95K May 5 16:58 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.4K May 6 14:48 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.5K Mar 28 15:59 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Mar 28 15:59 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.9K Mar 28 15:59 LTLFireability.txt
-rw-r--r-- 1 mcc users 15K Mar 28 15:59 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.0K Mar 23 09:06 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 14K Mar 23 09:06 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Mar 22 16:36 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 14K Mar 22 16:36 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Mar 22 09:10 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Mar 22 09:10 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 5 16:51 equiv_col
-rw-r--r-- 1 mcc users 3 May 5 16:51 instance
-rw-r--r-- 1 mcc users 6 May 5 16:51 iscolored
-rw-r--r-- 1 mcc users 729K May 5 16:51 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 DLCshifumi-PT-2b-ReachabilityCardinality-00
FORMULA_NAME DLCshifumi-PT-2b-ReachabilityCardinality-01
FORMULA_NAME DLCshifumi-PT-2b-ReachabilityCardinality-02
FORMULA_NAME DLCshifumi-PT-2b-ReachabilityCardinality-03
FORMULA_NAME DLCshifumi-PT-2b-ReachabilityCardinality-04
FORMULA_NAME DLCshifumi-PT-2b-ReachabilityCardinality-05
FORMULA_NAME DLCshifumi-PT-2b-ReachabilityCardinality-06
FORMULA_NAME DLCshifumi-PT-2b-ReachabilityCardinality-07
FORMULA_NAME DLCshifumi-PT-2b-ReachabilityCardinality-08
FORMULA_NAME DLCshifumi-PT-2b-ReachabilityCardinality-09
FORMULA_NAME DLCshifumi-PT-2b-ReachabilityCardinality-10
FORMULA_NAME DLCshifumi-PT-2b-ReachabilityCardinality-11
FORMULA_NAME DLCshifumi-PT-2b-ReachabilityCardinality-12
FORMULA_NAME DLCshifumi-PT-2b-ReachabilityCardinality-13
FORMULA_NAME DLCshifumi-PT-2b-ReachabilityCardinality-14
FORMULA_NAME DLCshifumi-PT-2b-ReachabilityCardinality-15
=== Now, execution of the tool begins
BK_START 1620532002668
Running Version 0
[2021-05-09 03:46:57] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityCardinality, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2021-05-09 03:46:57] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-09 03:46:57] [INFO ] Load time of PNML (sax parser for PT used): 147 ms
[2021-05-09 03:46:57] [INFO ] Transformed 2483 places.
[2021-05-09 03:46:57] [INFO ] Transformed 3183 transitions.
[2021-05-09 03:46:57] [INFO ] Found NUPN structural information;
[2021-05-09 03:46:57] [INFO ] Parsed PT model containing 2483 places and 3183 transitions in 218 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 17 ms.
Working with output stream class java.io.PrintStream
FORMULA DLCshifumi-PT-2b-ReachabilityCardinality-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DLCshifumi-PT-2b-ReachabilityCardinality-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DLCshifumi-PT-2b-ReachabilityCardinality-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DLCshifumi-PT-2b-ReachabilityCardinality-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DLCshifumi-PT-2b-ReachabilityCardinality-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DLCshifumi-PT-2b-ReachabilityCardinality-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DLCshifumi-PT-2b-ReachabilityCardinality-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DLCshifumi-PT-2b-ReachabilityCardinality-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10000 steps, including 2 resets, run finished after 110 ms. (steps per millisecond=90 ) properties (out of 8) seen :5
FORMULA DLCshifumi-PT-2b-ReachabilityCardinality-14 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DLCshifumi-PT-2b-ReachabilityCardinality-13 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DLCshifumi-PT-2b-ReachabilityCardinality-11 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DLCshifumi-PT-2b-ReachabilityCardinality-08 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DLCshifumi-PT-2b-ReachabilityCardinality-00 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=526 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=500 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=555 ) properties (out of 3) seen :0
Running SMT prover for 3 properties.
// Phase 1: matrix 3183 rows 2483 cols
[2021-05-09 03:46:58] [INFO ] Computed 79 place invariants in 44 ms
[2021-05-09 03:46:58] [INFO ] [Real]Absence check using 79 positive place invariants in 76 ms returned sat
[2021-05-09 03:46:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 03:47:00] [INFO ] [Real]Absence check using state equation in 1176 ms returned sat
[2021-05-09 03:47:00] [INFO ] Computed and/alt/rep : 3030/4725/3030 causal constraints (skipped 152 transitions) in 214 ms.
[2021-05-09 03:47:02] [INFO ] Solution in real domain found non-integer solution.
[2021-05-09 03:47:02] [INFO ] [Nat]Absence check using 79 positive place invariants in 77 ms returned sat
[2021-05-09 03:47:02] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-09 03:47:03] [INFO ] [Nat]Absence check using state equation in 1142 ms returned sat
[2021-05-09 03:47:03] [INFO ] Computed and/alt/rep : 3030/4725/3030 causal constraints (skipped 152 transitions) in 169 ms.
[2021-05-09 03:47:19] [INFO ] Deduced a trap composed of 16 places in 12612 ms of which 25 ms to minimize.
[2021-05-09 03:47:19] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 0
[2021-05-09 03:47:20] [INFO ] [Real]Absence check using 79 positive place invariants in 68 ms returned sat
[2021-05-09 03:47:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 03:47:21] [INFO ] [Real]Absence check using state equation in 1070 ms returned sat
[2021-05-09 03:47:21] [INFO ] Solution in real domain found non-integer solution.
[2021-05-09 03:47:22] [INFO ] [Real]Absence check using 79 positive place invariants in 64 ms returned sat
[2021-05-09 03:47:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 03:47:23] [INFO ] [Real]Absence check using state equation in 1045 ms returned sat
[2021-05-09 03:47:23] [INFO ] Solution in real domain found non-integer solution.
FORMULA DLCshifumi-PT-2b-ReachabilityCardinality-07 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA DLCshifumi-PT-2b-ReachabilityCardinality-05 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 3 Parikh solutions to 1 different solutions.
Support contains 5 out of 2483 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 2483/2483 places, 3183/3183 transitions.
Graph (trivial) has 2440 edges and 2483 vertex of which 336 / 2483 are part of one of the 22 SCC in 744 ms
Free SCC test removed 314 places
Drop transitions removed 354 transitions
Reduce isomorphic transitions removed 354 transitions.
Drop transitions removed 1263 transitions
Trivial Post-agglo rules discarded 1263 transitions
Performed 1263 trivial Post agglomeration. Transition count delta: 1263
Iterating post reduction 0 with 1263 rules applied. Total rules applied 1264 place count 2169 transition count 1566
Reduce places removed 1263 places and 0 transitions.
Ensure Unique test removed 51 transitions
Reduce isomorphic transitions removed 51 transitions.
Drop transitions removed 49 transitions
Trivial Post-agglo rules discarded 49 transitions
Performed 49 trivial Post agglomeration. Transition count delta: 49
Iterating post reduction 1 with 1363 rules applied. Total rules applied 2627 place count 906 transition count 1466
Reduce places removed 49 places and 0 transitions.
Ensure Unique test removed 15 transitions
Reduce isomorphic transitions removed 15 transitions.
Drop transitions removed 15 transitions
Trivial Post-agglo rules discarded 15 transitions
Performed 15 trivial Post agglomeration. Transition count delta: 15
Iterating post reduction 2 with 79 rules applied. Total rules applied 2706 place count 857 transition count 1436
Reduce places removed 15 places and 0 transitions.
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Iterating post reduction 3 with 19 rules applied. Total rules applied 2725 place count 842 transition count 1432
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 4 with 4 rules applied. Total rules applied 2729 place count 838 transition count 1432
Performed 17 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 17 Pre rules applied. Total rules applied 2729 place count 838 transition count 1415
Deduced a syphon composed of 17 places in 5 ms
Reduce places removed 17 places and 0 transitions.
Iterating global reduction 5 with 34 rules applied. Total rules applied 2763 place count 821 transition count 1415
Discarding 231 places :
Symmetric choice reduction at 5 with 231 rule applications. Total rules 2994 place count 590 transition count 1184
Iterating global reduction 5 with 231 rules applied. Total rules applied 3225 place count 590 transition count 1184
Performed 80 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 80 Pre rules applied. Total rules applied 3225 place count 590 transition count 1104
Deduced a syphon composed of 80 places in 6 ms
Reduce places removed 80 places and 0 transitions.
Iterating global reduction 5 with 160 rules applied. Total rules applied 3385 place count 510 transition count 1104
Discarding 43 places :
Symmetric choice reduction at 5 with 43 rule applications. Total rules 3428 place count 467 transition count 822
Iterating global reduction 5 with 43 rules applied. Total rules applied 3471 place count 467 transition count 822
Ensure Unique test removed 33 transitions
Reduce isomorphic transitions removed 33 transitions.
Iterating post reduction 5 with 33 rules applied. Total rules applied 3504 place count 467 transition count 789
Performed 118 Post agglomeration using F-continuation condition with reduction of 2 identical transitions.
Deduced a syphon composed of 118 places in 0 ms
Reduce places removed 118 places and 0 transitions.
Iterating global reduction 6 with 236 rules applied. Total rules applied 3740 place count 349 transition count 669
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 6 with 2 rules applied. Total rules applied 3742 place count 349 transition count 667
Performed 50 Post agglomeration using F-continuation condition with reduction of 28 identical transitions.
Deduced a syphon composed of 50 places in 0 ms
Reduce places removed 50 places and 0 transitions.
Iterating global reduction 7 with 100 rules applied. Total rules applied 3842 place count 299 transition count 744
Drop transitions removed 12 transitions
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 13 transitions.
Iterating post reduction 7 with 13 rules applied. Total rules applied 3855 place count 299 transition count 731
Discarding 14 places :
Symmetric choice reduction at 8 with 14 rule applications. Total rules 3869 place count 285 transition count 671
Iterating global reduction 8 with 14 rules applied. Total rules applied 3883 place count 285 transition count 671
Ensure Unique test removed 28 transitions
Reduce isomorphic transitions removed 28 transitions.
Iterating post reduction 8 with 28 rules applied. Total rules applied 3911 place count 285 transition count 643
Drop transitions removed 30 transitions
Redundant transition composition rules discarded 30 transitions
Iterating global reduction 9 with 30 rules applied. Total rules applied 3941 place count 285 transition count 613
Discarding 4 places :
Symmetric choice reduction at 9 with 4 rule applications. Total rules 3945 place count 281 transition count 609
Iterating global reduction 9 with 4 rules applied. Total rules applied 3949 place count 281 transition count 609
Discarding 4 places :
Symmetric choice reduction at 9 with 4 rule applications. Total rules 3953 place count 277 transition count 541
Iterating global reduction 9 with 4 rules applied. Total rules applied 3957 place count 277 transition count 541
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 9 with 4 rules applied. Total rules applied 3961 place count 277 transition count 537
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 10 with 4 rules applied. Total rules applied 3965 place count 275 transition count 535
Discarding 2 places :
Symmetric choice reduction at 10 with 2 rule applications. Total rules 3967 place count 273 transition count 501
Iterating global reduction 10 with 2 rules applied. Total rules applied 3969 place count 273 transition count 501
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 10 with 2 rules applied. Total rules applied 3971 place count 273 transition count 499
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -27
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 11 with 8 rules applied. Total rules applied 3979 place count 269 transition count 526
Drop transitions removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 11 with 5 rules applied. Total rules applied 3984 place count 269 transition count 521
Drop transitions removed 22 transitions
Redundant transition composition rules discarded 22 transitions
Iterating global reduction 12 with 22 rules applied. Total rules applied 4006 place count 269 transition count 499
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -28
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 12 with 8 rules applied. Total rules applied 4014 place count 265 transition count 527
Drop transitions removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 12 with 6 rules applied. Total rules applied 4020 place count 265 transition count 521
Drop transitions removed 20 transitions
Redundant transition composition rules discarded 20 transitions
Iterating global reduction 13 with 20 rules applied. Total rules applied 4040 place count 265 transition count 501
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -27
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 13 with 8 rules applied. Total rules applied 4048 place count 261 transition count 528
Drop transitions removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 13 with 6 rules applied. Total rules applied 4054 place count 261 transition count 522
Drop transitions removed 21 transitions
Redundant transition composition rules discarded 21 transitions
Iterating global reduction 14 with 21 rules applied. Total rules applied 4075 place count 261 transition count 501
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -27
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 14 with 8 rules applied. Total rules applied 4083 place count 257 transition count 528
Drop transitions removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 14 with 7 rules applied. Total rules applied 4090 place count 257 transition count 521
Drop transitions removed 20 transitions
Redundant transition composition rules discarded 20 transitions
Iterating global reduction 15 with 20 rules applied. Total rules applied 4110 place count 257 transition count 501
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -28
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 15 with 8 rules applied. Total rules applied 4118 place count 253 transition count 529
Drop transitions removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 15 with 6 rules applied. Total rules applied 4124 place count 253 transition count 523
Drop transitions removed 21 transitions
Redundant transition composition rules discarded 21 transitions
Iterating global reduction 16 with 21 rules applied. Total rules applied 4145 place count 253 transition count 502
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -28
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 16 with 8 rules applied. Total rules applied 4153 place count 249 transition count 530
Drop transitions removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 16 with 6 rules applied. Total rules applied 4159 place count 249 transition count 524
Renaming transitions due to excessive name length > 1024 char.
Drop transitions removed 20 transitions
Redundant transition composition rules discarded 20 transitions
Iterating global reduction 17 with 20 rules applied. Total rules applied 4179 place count 249 transition count 504
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -23
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 17 with 6 rules applied. Total rules applied 4185 place count 246 transition count 527
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 17 with 4 rules applied. Total rules applied 4189 place count 246 transition count 523
Drop transitions removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 18 with 19 rules applied. Total rules applied 4208 place count 246 transition count 504
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -23
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 18 with 6 rules applied. Total rules applied 4214 place count 243 transition count 527
Drop transitions removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 18 with 5 rules applied. Total rules applied 4219 place count 243 transition count 522
Drop transitions removed 18 transitions
Redundant transition composition rules discarded 18 transitions
Iterating global reduction 19 with 18 rules applied. Total rules applied 4237 place count 243 transition count 504
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -23
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 19 with 6 rules applied. Total rules applied 4243 place count 240 transition count 527
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 19 with 4 rules applied. Total rules applied 4247 place count 240 transition count 523
Drop transitions removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 20 with 19 rules applied. Total rules applied 4266 place count 240 transition count 504
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -24
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 20 with 6 rules applied. Total rules applied 4272 place count 237 transition count 528
Drop transitions removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 20 with 5 rules applied. Total rules applied 4277 place count 237 transition count 523
Drop transitions removed 17 transitions
Redundant transition composition rules discarded 17 transitions
Iterating global reduction 21 with 17 rules applied. Total rules applied 4294 place count 237 transition count 506
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -23
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 21 with 6 rules applied. Total rules applied 4300 place count 234 transition count 529
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 21 with 4 rules applied. Total rules applied 4304 place count 234 transition count 525
Drop transitions removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 22 with 19 rules applied. Total rules applied 4323 place count 234 transition count 506
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -23
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 22 with 6 rules applied. Total rules applied 4329 place count 231 transition count 529
Drop transitions removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 22 with 5 rules applied. Total rules applied 4334 place count 231 transition count 524
Drop transitions removed 18 transitions
Redundant transition composition rules discarded 18 transitions
Iterating global reduction 23 with 18 rules applied. Total rules applied 4352 place count 231 transition count 506
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -23
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 23 with 6 rules applied. Total rules applied 4358 place count 228 transition count 529
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 23 with 4 rules applied. Total rules applied 4362 place count 228 transition count 525
Drop transitions removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 24 with 19 rules applied. Total rules applied 4381 place count 228 transition count 506
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -23
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 24 with 6 rules applied. Total rules applied 4387 place count 225 transition count 529
Drop transitions removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 24 with 5 rules applied. Total rules applied 4392 place count 225 transition count 524
Drop transitions removed 18 transitions
Redundant transition composition rules discarded 18 transitions
Iterating global reduction 25 with 18 rules applied. Total rules applied 4410 place count 225 transition count 506
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -25
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 25 with 6 rules applied. Total rules applied 4416 place count 222 transition count 531
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 25 with 4 rules applied. Total rules applied 4420 place count 222 transition count 527
Drop transitions removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 26 with 19 rules applied. Total rules applied 4439 place count 222 transition count 508
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -23
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 26 with 6 rules applied. Total rules applied 4445 place count 219 transition count 531
Drop transitions removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 26 with 5 rules applied. Total rules applied 4450 place count 219 transition count 526
Drop transitions removed 16 transitions
Redundant transition composition rules discarded 16 transitions
Iterating global reduction 27 with 16 rules applied. Total rules applied 4466 place count 219 transition count 510
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -16
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 27 with 4 rules applied. Total rules applied 4470 place count 217 transition count 526
Drop transitions removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 27 with 2 rules applied. Total rules applied 4472 place count 217 transition count 524
Drop transitions removed 15 transitions
Redundant transition composition rules discarded 15 transitions
Iterating global reduction 28 with 15 rules applied. Total rules applied 4487 place count 217 transition count 509
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -5
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 28 with 2 rules applied. Total rules applied 4489 place count 216 transition count 514
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 28 with 1 rules applied. Total rules applied 4490 place count 216 transition count 513
Drop transitions removed 5 transitions
Redundant transition composition rules discarded 5 transitions
Iterating global reduction 29 with 5 rules applied. Total rules applied 4495 place count 216 transition count 508
Free-agglomeration rule applied 50 times.
Iterating global reduction 29 with 50 rules applied. Total rules applied 4545 place count 216 transition count 458
Reduce places removed 50 places and 0 transitions.
Drop transitions removed 152 transitions
Reduce isomorphic transitions removed 152 transitions.
Graph (complete) has 477 edges and 166 vertex of which 42 are kept as prefixes of interest. Removing 124 places using SCC suffix rule.2 ms
Discarding 124 places :
Also discarding 168 output transitions
Drop transitions removed 168 transitions
Iterating post reduction 29 with 203 rules applied. Total rules applied 4748 place count 42 transition count 138
Drop transitions removed 52 transitions
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 56 transitions.
Iterating post reduction 30 with 56 rules applied. Total rules applied 4804 place count 42 transition count 82
Drop transitions removed 10 transitions
Redundant transition composition rules discarded 10 transitions
Iterating global reduction 31 with 10 rules applied. Total rules applied 4814 place count 42 transition count 72
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 31 with 1 rules applied. Total rules applied 4815 place count 41 transition count 71
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 31 with 2 rules applied. Total rules applied 4817 place count 39 transition count 71
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 32 with 18 rules applied. Total rules applied 4835 place count 27 transition count 65
Drop transitions removed 4 transitions
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 17 transitions.
Graph (trivial) has 12 edges and 27 vertex of which 2 / 27 are part of one of the 1 SCC in 0 ms
Free SCC test removed 1 places
Iterating post reduction 32 with 18 rules applied. Total rules applied 4853 place count 26 transition count 48
Drop transitions removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 33 with 2 rules applied. Total rules applied 4855 place count 26 transition count 46
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 34 with 18 rules applied. Total rules applied 4873 place count 14 transition count 40
Drop transitions removed 12 transitions
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 21 transitions.
Graph (trivial) has 7 edges and 14 vertex of which 6 / 14 are part of one of the 3 SCC in 0 ms
Free SCC test removed 3 places
Iterating post reduction 34 with 22 rules applied. Total rules applied 4895 place count 11 transition count 19
Drop transitions removed 6 transitions
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 35 with 7 rules applied. Total rules applied 4902 place count 11 transition count 12
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 36 with 2 rules applied. Total rules applied 4904 place count 10 transition count 11
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 36 with 1 rules applied. Total rules applied 4905 place count 10 transition count 10
Applied a total of 4905 rules in 1481 ms. Remains 10 /2483 variables (removed 2473) and now considering 10/3183 (removed 3173) transitions.
Finished structural reductions, in 1 iterations. Remains : 10/2483 places, 10/3183 transitions.
[2021-05-09 03:47:25] [INFO ] Flatten gal took : 15 ms
[2021-05-09 03:47:25] [INFO ] Flatten gal took : 2 ms
[2021-05-09 03:47:25] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality12427873102491729580.gal : 3 ms
[2021-05-09 03:47:40] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality2989687446278226525.prop : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/ReachabilityCardinality12427873102491729580.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality2989687446278226525.prop, --nowitness, --gen-order, FOLLOW], workingDir=/home/mcc/execution]
its-reach command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp/ReachabilityCardinality12427873102491729580.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality2989687446278226525.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality2989687446278226525.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 16
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,72,0.006537,3676,2,16,6,70,7,0,56,45,0
Total reachable state count : 72
Verifying 1 reachability properties.
Reachability property DLCshifumi-PT-2b-ReachabilityCardinality-04 is true.
FORMULA DLCshifumi-PT-2b-ReachabilityCardinality-04 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
DLCshifumi-PT-2b-ReachabilityCardinality-04,6,0.007063,4048,2,14,6,70,7,0,64,45,0
All properties solved without resorting to model-checking.
BK_STOP 1620532061556
--------------------
content from stderr:
+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ ReachabilityCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution ReachabilityCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ cut -d . -f 9
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202104292328.jar
+ VERSION=0
+ echo 'Running Version 0'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data /home/mcc/execution/workspace -pnfolder /home/mcc/execution -examination ReachabilityCardinality -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=/tmp/.eclipse -Xss128m -Xms40m -Xmx16000m
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="DLCshifumi-PT-2b"
export BK_EXAMINATION="ReachabilityCardinality"
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 2-4028"
echo " Executing tool itstools"
echo " Input is DLCshifumi-PT-2b, examination is ReachabilityCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r064-tall-162038397300462"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/DLCshifumi-PT-2b.tgz
mv DLCshifumi-PT-2b execution
cd execution
if [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "UpperBounds" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] || [ "ReachabilityCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "ReachabilityCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityCardinality" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "ReachabilityCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityCardinality.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityCardinality"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;