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-162038397300463.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 ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r064-tall-162038397300463
=====================================================================

--------------------
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-ReachabilityFireability-00
FORMULA_NAME DLCshifumi-PT-2b-ReachabilityFireability-01
FORMULA_NAME DLCshifumi-PT-2b-ReachabilityFireability-02
FORMULA_NAME DLCshifumi-PT-2b-ReachabilityFireability-03
FORMULA_NAME DLCshifumi-PT-2b-ReachabilityFireability-04
FORMULA_NAME DLCshifumi-PT-2b-ReachabilityFireability-05
FORMULA_NAME DLCshifumi-PT-2b-ReachabilityFireability-06
FORMULA_NAME DLCshifumi-PT-2b-ReachabilityFireability-07
FORMULA_NAME DLCshifumi-PT-2b-ReachabilityFireability-08
FORMULA_NAME DLCshifumi-PT-2b-ReachabilityFireability-09
FORMULA_NAME DLCshifumi-PT-2b-ReachabilityFireability-10
FORMULA_NAME DLCshifumi-PT-2b-ReachabilityFireability-11
FORMULA_NAME DLCshifumi-PT-2b-ReachabilityFireability-12
FORMULA_NAME DLCshifumi-PT-2b-ReachabilityFireability-13
FORMULA_NAME DLCshifumi-PT-2b-ReachabilityFireability-14
FORMULA_NAME DLCshifumi-PT-2b-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1620532082155

Running Version 0
[2021-05-09 03:48:16] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -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 03:48:16] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-09 03:48:16] [INFO ] Load time of PNML (sax parser for PT used): 178 ms
[2021-05-09 03:48:16] [INFO ] Transformed 2483 places.
[2021-05-09 03:48:16] [INFO ] Transformed 3183 transitions.
[2021-05-09 03:48:16] [INFO ] Found NUPN structural information;
[2021-05-09 03:48:16] [INFO ] Parsed PT model containing 2483 places and 3183 transitions in 262 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 29 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 10000 steps, including 2 resets, run finished after 106 ms. (steps per millisecond=94 ) properties (out of 16) seen :11
FORMULA DLCshifumi-PT-2b-ReachabilityFireability-15 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DLCshifumi-PT-2b-ReachabilityFireability-14 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DLCshifumi-PT-2b-ReachabilityFireability-13 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DLCshifumi-PT-2b-ReachabilityFireability-12 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DLCshifumi-PT-2b-ReachabilityFireability-10 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DLCshifumi-PT-2b-ReachabilityFireability-07 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DLCshifumi-PT-2b-ReachabilityFireability-06 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DLCshifumi-PT-2b-ReachabilityFireability-05 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DLCshifumi-PT-2b-ReachabilityFireability-04 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DLCshifumi-PT-2b-ReachabilityFireability-03 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DLCshifumi-PT-2b-ReachabilityFireability-01 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=312 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 29 ms. (steps per millisecond=344 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 28 ms. (steps per millisecond=357 ) properties (out of 5) 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 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 26 ms. (steps per millisecond=384 ) properties (out of 5) seen :0
Running SMT prover for 5 properties.
// Phase 1: matrix 3183 rows 2483 cols
[2021-05-09 03:48:16] [INFO ] Computed 79 place invariants in 43 ms
[2021-05-09 03:48:17] [INFO ] [Real]Absence check using 79 positive place invariants in 72 ms returned sat
[2021-05-09 03:48:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 03:48:18] [INFO ] [Real]Absence check using state equation in 1341 ms returned sat
[2021-05-09 03:48:18] [INFO ] Solution in real domain found non-integer solution.
[2021-05-09 03:48:19] [INFO ] [Nat]Absence check using 79 positive place invariants in 77 ms returned sat
[2021-05-09 03:48:19] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-09 03:48:20] [INFO ] [Nat]Absence check using state equation in 1348 ms returned sat
[2021-05-09 03:48:37] [INFO ] Deduced a trap composed of 113 places in 16549 ms of which 8 ms to minimize.
[2021-05-09 03:48:37] [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 03:48:37] [INFO ] [Real]Absence check using 79 positive place invariants in 77 ms returned sat
[2021-05-09 03:48:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 03:48:38] [INFO ] [Real]Absence check using state equation in 1088 ms returned sat
[2021-05-09 03:48:39] [INFO ] Solution in real domain found non-integer solution.
[2021-05-09 03:48:39] [INFO ] [Nat]Absence check using 79 positive place invariants in 71 ms returned sat
[2021-05-09 03:48:39] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-09 03:48:40] [INFO ] [Nat]Absence check using state equation in 1127 ms returned sat
[2021-05-09 03:48:41] [INFO ] Deduced a trap composed of 59 places in 595 ms of which 1 ms to minimize.
[2021-05-09 03:48:41] [INFO ] Deduced a trap composed of 64 places in 470 ms of which 1 ms to minimize.
[2021-05-09 03:48:41] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 1345 ms
[2021-05-09 03:48:42] [INFO ] Computed and/alt/rep : 3030/4725/3030 causal constraints (skipped 152 transitions) in 175 ms.
[2021-05-09 03:48:45] [INFO ] Deduced a trap composed of 16 places in 1131 ms of which 4 ms to minimize.
[2021-05-09 03:48:45] [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 1
[2021-05-09 03:48:45] [INFO ] [Real]Absence check using 79 positive place invariants in 70 ms returned sat
[2021-05-09 03:48:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 03:48:46] [INFO ] [Real]Absence check using state equation in 1071 ms returned sat
[2021-05-09 03:48:47] [INFO ] Computed and/alt/rep : 3030/4725/3030 causal constraints (skipped 152 transitions) in 201 ms.
[2021-05-09 03:48:47] [INFO ] Solution in real domain found non-integer solution.
[2021-05-09 03:48:47] [INFO ] [Nat]Absence check using 79 positive place invariants in 68 ms returned sat
[2021-05-09 03:48:47] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-09 03:48:48] [INFO ] [Nat]Absence check using state equation in 982 ms returned sat
[2021-05-09 03:48:49] [INFO ] Computed and/alt/rep : 3030/4725/3030 causal constraints (skipped 152 transitions) in 190 ms.
[2021-05-09 03:48:52] [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 2
[2021-05-09 03:48:53] [INFO ] [Real]Absence check using 79 positive place invariants in 65 ms returned sat
[2021-05-09 03:48:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 03:48:54] [INFO ] [Real]Absence check using state equation in 1230 ms returned sat
[2021-05-09 03:48:54] [INFO ] Solution in real domain found non-integer solution.
[2021-05-09 03:48:54] [INFO ] [Nat]Absence check using 79 positive place invariants in 67 ms returned sat
[2021-05-09 03:48:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-09 03:48:55] [INFO ] [Nat]Absence check using state equation in 1141 ms returned sat
[2021-05-09 03:48:56] [INFO ] Deduced a trap composed of 57 places in 742 ms of which 3 ms to minimize.
[2021-05-09 03:48:56] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 939 ms
[2021-05-09 03:48:57] [INFO ] Computed and/alt/rep : 3030/4725/3030 causal constraints (skipped 152 transitions) in 158 ms.
[2021-05-09 03:49:00] [INFO ] Deduced a trap composed of 16 places in 1105 ms of which 2 ms to minimize.
[2021-05-09 03:49:00] [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 3
[2021-05-09 03:49:00] [INFO ] [Real]Absence check using 79 positive place invariants in 64 ms returned sat
[2021-05-09 03:49:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 03:49:01] [INFO ] [Real]Absence check using state equation in 1090 ms returned sat
[2021-05-09 03:49:02] [INFO ] Solution in real domain found non-integer solution.
[2021-05-09 03:49:02] [INFO ] [Nat]Absence check using 79 positive place invariants in 67 ms returned sat
[2021-05-09 03:49:02] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-09 03:49:03] [INFO ] [Nat]Absence check using state equation in 1119 ms returned sat
[2021-05-09 03:49:04] [INFO ] Deduced a trap composed of 59 places in 730 ms of which 1 ms to minimize.
[2021-05-09 03:49:05] [INFO ] Deduced a trap composed of 68 places in 678 ms of which 3 ms to minimize.
[2021-05-09 03:49:05] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 1683 ms
[2021-05-09 03:49:05] [INFO ] Computed and/alt/rep : 3030/4725/3030 causal constraints (skipped 152 transitions) in 187 ms.
[2021-05-09 03:49:07] [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 4
Fused 5 Parikh solutions to 1 different solutions.
Support contains 30 out of 2483 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 2483/2483 places, 3183/3183 transitions.
Graph (trivial) has 2378 edges and 2483 vertex of which 274 / 2483 are part of one of the 21 SCC in 11459 ms
Free SCC test removed 253 places
Drop transitions removed 287 transitions
Reduce isomorphic transitions removed 287 transitions.
Drop transitions removed 1256 transitions
Trivial Post-agglo rules discarded 1256 transitions
Performed 1256 trivial Post agglomeration. Transition count delta: 1256
Iterating post reduction 0 with 1256 rules applied. Total rules applied 1257 place count 2230 transition count 1640
Reduce places removed 1256 places and 0 transitions.
Ensure Unique test removed 46 transitions
Reduce isomorphic transitions removed 46 transitions.
Drop transitions removed 44 transitions
Trivial Post-agglo rules discarded 44 transitions
Performed 44 trivial Post agglomeration. Transition count delta: 44
Iterating post reduction 1 with 1346 rules applied. Total rules applied 2603 place count 974 transition count 1550
Reduce places removed 44 places and 0 transitions.
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Drop transitions removed 11 transitions
Trivial Post-agglo rules discarded 11 transitions
Performed 11 trivial Post agglomeration. Transition count delta: 11
Iterating post reduction 2 with 67 rules applied. Total rules applied 2670 place count 930 transition count 1527
Reduce places removed 11 places and 0 transitions.
Performed 16 Post agglomeration using F-continuation condition.Transition count delta: 16
Iterating post reduction 3 with 27 rules applied. Total rules applied 2697 place count 919 transition count 1511
Reduce places removed 16 places and 0 transitions.
Iterating post reduction 4 with 16 rules applied. Total rules applied 2713 place count 903 transition count 1511
Performed 36 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 36 Pre rules applied. Total rules applied 2713 place count 903 transition count 1475
Deduced a syphon composed of 36 places in 5 ms
Reduce places removed 36 places and 0 transitions.
Iterating global reduction 5 with 72 rules applied. Total rules applied 2785 place count 867 transition count 1475
Discarding 222 places :
Symmetric choice reduction at 5 with 222 rule applications. Total rules 3007 place count 645 transition count 1253
Iterating global reduction 5 with 222 rules applied. Total rules applied 3229 place count 645 transition count 1253
Ensure Unique test 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 5 with 4 rules applied. Total rules applied 3233 place count 645 transition count 1249
Reduce places removed 2 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 6 with 3 rules applied. Total rules applied 3236 place count 643 transition count 1248
Performed 70 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 70 Pre rules applied. Total rules applied 3236 place count 643 transition count 1178
Deduced a syphon composed of 70 places in 6 ms
Reduce places removed 70 places and 0 transitions.
Iterating global reduction 7 with 140 rules applied. Total rules applied 3376 place count 573 transition count 1178
Discarding 32 places :
Symmetric choice reduction at 7 with 32 rule applications. Total rules 3408 place count 541 transition count 988
Iterating global reduction 7 with 32 rules applied. Total rules applied 3440 place count 541 transition count 988
Ensure Unique test removed 24 transitions
Reduce isomorphic transitions removed 24 transitions.
Iterating post reduction 7 with 24 rules applied. Total rules applied 3464 place count 541 transition count 964
Performed 141 Post agglomeration using F-continuation condition with reduction of 2 identical transitions.
Deduced a syphon composed of 141 places in 1 ms
Reduce places removed 141 places and 0 transitions.
Iterating global reduction 8 with 282 rules applied. Total rules applied 3746 place count 400 transition count 821
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 8 with 2 rules applied. Total rules applied 3748 place count 400 transition count 819
Performed 51 Post agglomeration using F-continuation condition with reduction of 22 identical transitions.
Deduced a syphon composed of 51 places in 1 ms
Reduce places removed 51 places and 0 transitions.
Iterating global reduction 9 with 102 rules applied. Total rules applied 3850 place count 349 transition count 885
Drop transitions removed 7 transitions
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 9 with 10 rules applied. Total rules applied 3860 place count 349 transition count 875
Discarding 16 places :
Symmetric choice reduction at 10 with 16 rule applications. Total rules 3876 place count 333 transition count 809
Iterating global reduction 10 with 16 rules applied. Total rules applied 3892 place count 333 transition count 809
Ensure Unique test removed 22 transitions
Reduce isomorphic transitions removed 22 transitions.
Iterating post reduction 10 with 22 rules applied. Total rules applied 3914 place count 333 transition count 787
Drop transitions removed 14 transitions
Redundant transition composition rules discarded 14 transitions
Iterating global reduction 11 with 14 rules applied. Total rules applied 3928 place count 333 transition count 773
Discarding 2 places :
Symmetric choice reduction at 11 with 2 rule applications. Total rules 3930 place count 331 transition count 771
Iterating global reduction 11 with 2 rules applied. Total rules applied 3932 place count 331 transition count 771
Discarding 2 places :
Symmetric choice reduction at 11 with 2 rule applications. Total rules 3934 place count 329 transition count 739
Iterating global reduction 11 with 2 rules applied. Total rules applied 3936 place count 329 transition count 739
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 11 with 2 rules applied. Total rules applied 3938 place count 329 transition count 737
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 12 with 2 rules applied. Total rules applied 3940 place count 328 transition count 736
Discarding 1 places :
Symmetric choice reduction at 12 with 1 rule applications. Total rules 3941 place count 327 transition count 720
Iterating global reduction 12 with 1 rules applied. Total rules applied 3942 place count 327 transition count 720
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 12 with 1 rules applied. Total rules applied 3943 place count 327 transition count 719
Free-agglomeration rule applied 165 times with reduction of 59 identical transitions.
Iterating global reduction 13 with 165 rules applied. Total rules applied 4108 place count 327 transition count 495
Reduce places removed 165 places and 0 transitions.
Drop transitions removed 165 transitions
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 168 transitions.
Graph (complete) has 436 edges and 162 vertex of which 148 are kept as prefixes of interest. Removing 14 places using SCC suffix rule.2 ms
Discarding 14 places :
Also discarding 4 output transitions
Drop transitions removed 4 transitions
Iterating post reduction 13 with 334 rules applied. Total rules applied 4442 place count 148 transition count 323
Drop transitions removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 14 with 16 rules applied. Total rules applied 4458 place count 148 transition count 307
Discarding 13 places :
Symmetric choice reduction at 15 with 13 rule applications. Total rules 4471 place count 135 transition count 281
Iterating global reduction 15 with 13 rules applied. Total rules applied 4484 place count 135 transition count 281
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 15 with 1 rules applied. Total rules applied 4485 place count 135 transition count 280
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -11
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 16 with 2 rules applied. Total rules applied 4487 place count 134 transition count 291
Drop transitions removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 16 with 12 rules applied. Total rules applied 4499 place count 134 transition count 279
Drop transitions removed 31 transitions
Redundant transition composition rules discarded 31 transitions
Iterating global reduction 17 with 31 rules applied. Total rules applied 4530 place count 134 transition count 248
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 17 with 2 rules applied. Total rules applied 4532 place count 132 transition count 248
Discarding 1 places :
Symmetric choice reduction at 18 with 1 rule applications. Total rules 4533 place count 131 transition count 243
Iterating global reduction 18 with 1 rules applied. Total rules applied 4534 place count 131 transition count 243
Partial Free-agglomeration rule applied 2 times.
Drop transitions removed 2 transitions
Iterating global reduction 18 with 2 rules applied. Total rules applied 4536 place count 131 transition count 243
Applied a total of 4536 rules in 11889 ms. Remains 131 /2483 variables (removed 2352) and now considering 243/3183 (removed 2940) transitions.
Finished structural reductions, in 1 iterations. Remains : 131/2483 places, 243/3183 transitions.
[2021-05-09 03:49:19] [INFO ] Flatten gal took : 64 ms
[2021-05-09 03:49:19] [INFO ] Flatten gal took : 30 ms
[2021-05-09 03:49:19] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality14862289863380383569.gal : 10 ms
[2021-05-09 03:49:19] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality15635317778616378457.prop : 0 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/ReachabilityCardinality14862289863380383569.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality15635317778616378457.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/ReachabilityCardinality14862289863380383569.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality15635317778616378457.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality15635317778616378457.prop.
SDD proceeding with computation,5 properties remain. new max is 4
SDD size :1 after 13
SDD proceeding with computation,5 properties remain. new max is 8
SDD size :13 after 21
SDD proceeding with computation,5 properties remain. new max is 16
SDD size :21 after 22
SDD proceeding with computation,5 properties remain. new max is 32
SDD size :22 after 54
SDD proceeding with computation,5 properties remain. new max is 64
SDD size :54 after 80
SDD proceeding with computation,5 properties remain. new max is 128
SDD size :80 after 296
Reachability property DLCshifumi-PT-2b-ReachabilityFireability-08 is true.
FORMULA DLCshifumi-PT-2b-ReachabilityFireability-08 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
SDD proceeding with computation,4 properties remain. new max is 128
SDD size :296 after 5804
SDD proceeding with computation,4 properties remain. new max is 256
SDD size :5804 after 12617
Invariant property DLCshifumi-PT-2b-ReachabilityFireability-00 does not hold.
FORMULA DLCshifumi-PT-2b-ReachabilityFireability-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
SDD proceeding with computation,3 properties remain. new max is 256
SDD size :12617 after 105884
Invariant property DLCshifumi-PT-2b-ReachabilityFireability-11 does not hold.
FORMULA DLCshifumi-PT-2b-ReachabilityFireability-11 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
SDD proceeding with computation,2 properties remain. new max is 256
SDD size :105884 after 173924
SDD proceeding with computation,2 properties remain. new max is 512
SDD size :173924 after 611180
SDD proceeding with computation,2 properties remain. new max is 1024
SDD size :611180 after 704924
SDD proceeding with computation,2 properties remain. new max is 2048
SDD size :704924 after 4.4218e+06
SDD proceeding with computation,2 properties remain. new max is 4096
SDD size :4.4218e+06 after 1.83456e+07
SDD proceeding with computation,2 properties remain. new max is 8192
SDD size :1.83456e+07 after 1.16698e+08
SDD proceeding with computation,2 properties remain. new max is 16384
SDD size :1.16698e+08 after 1.39709e+08
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,7.72534e+12,3.79506,92532,2,21326,24,473523,8,0,725,303894,0
Total reachable state count : 7725337804801

Verifying 5 reachability properties.
Invariant property DLCshifumi-PT-2b-ReachabilityFireability-00 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
DLCshifumi-PT-2b-ReachabilityFireability-00,12,3.80004,92532,2,156,24,473523,9,0,741,303894,0
Reachability property DLCshifumi-PT-2b-ReachabilityFireability-02 is true.
FORMULA DLCshifumi-PT-2b-ReachabilityFireability-02 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-ReachabilityFireability-02,1.8533e+10,3.86481,92532,2,20873,24,473523,9,0,756,303894,0
Reachability property DLCshifumi-PT-2b-ReachabilityFireability-08 is true.

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-ReachabilityFireability-08,360,3.86621,92532,2,339,24,473523,10,0,758,303894,0
Invariant property DLCshifumi-PT-2b-ReachabilityFireability-09 does not hold.
FORMULA DLCshifumi-PT-2b-ReachabilityFireability-09 FALSE 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-ReachabilityFireability-09,7.94788e+10,3.91192,92532,2,19258,24,473523,10,0,763,303894,0
Invariant property DLCshifumi-PT-2b-ReachabilityFireability-11 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
DLCshifumi-PT-2b-ReachabilityFireability-11,1.95865e+11,3.9826,92532,2,20293,24,473523,11,0,783,303894,0
All properties solved without resorting to model-checking.

BK_STOP 1620532179536

--------------------
content from stderr:

+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ ReachabilityFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution ReachabilityFireability -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 ReachabilityFireability -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="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 2-4028"
echo " Executing tool itstools"
echo " Input is DLCshifumi-PT-2b, 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 r064-tall-162038397300463"
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 [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "UpperBounds" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] || [ "ReachabilityFireability" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

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