MCC'2021- Execution of r064-tall-162038397100382

About the Execution of ITS-Tools for DLCround-PT-09b

Execution Summary
Max Memory Used (MB)	Time wait (ms)	CPU Usage (ms)	I/O Wait (ms)	Computed Result	Execution Status
405.487	39975.00	25223.00	17653.90	FFTFTFFTFFFTTFFF	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-162038397100382.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 DLCround-PT-09b, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r064-tall-162038397100382
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.6M
-rw-r--r-- 1 mcc users 11K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 89K May 5 16:58 CTLCardinality.xml
-rw-r--r-- 1 mcc users 9.4K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 81K 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 3.3K Mar 28 15:58 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K Mar 28 15:58 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K Mar 28 15:58 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Mar 28 15:58 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.0K Mar 23 08:16 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 14K Mar 23 08:16 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Mar 22 15:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 11K Mar 22 15:47 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Mar 22 09:10 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K 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 4 May 5 16:51 instance
-rw-r--r-- 1 mcc users 6 May 5 16:51 iscolored
-rw-r--r-- 1 mcc users 1.3M 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 DLCround-PT-09b-ReachabilityCardinality-00
FORMULA_NAME DLCround-PT-09b-ReachabilityCardinality-01
FORMULA_NAME DLCround-PT-09b-ReachabilityCardinality-02
FORMULA_NAME DLCround-PT-09b-ReachabilityCardinality-03
FORMULA_NAME DLCround-PT-09b-ReachabilityCardinality-04
FORMULA_NAME DLCround-PT-09b-ReachabilityCardinality-05
FORMULA_NAME DLCround-PT-09b-ReachabilityCardinality-06
FORMULA_NAME DLCround-PT-09b-ReachabilityCardinality-07
FORMULA_NAME DLCround-PT-09b-ReachabilityCardinality-08
FORMULA_NAME DLCround-PT-09b-ReachabilityCardinality-09
FORMULA_NAME DLCround-PT-09b-ReachabilityCardinality-10
FORMULA_NAME DLCround-PT-09b-ReachabilityCardinality-11
FORMULA_NAME DLCround-PT-09b-ReachabilityCardinality-12
FORMULA_NAME DLCround-PT-09b-ReachabilityCardinality-13
FORMULA_NAME DLCround-PT-09b-ReachabilityCardinality-14
FORMULA_NAME DLCround-PT-09b-ReachabilityCardinality-15

=== Now, execution of the tool begins

BK_START 1620518816761

Running Version 0
[2021-05-09 00:07:13] [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 00:07:13] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-09 00:07:13] [INFO ] Load time of PNML (sax parser for PT used): 200 ms
[2021-05-09 00:07:13] [INFO ] Transformed 3495 places.
[2021-05-09 00:07:13] [INFO ] Transformed 5439 transitions.
[2021-05-09 00:07:13] [INFO ] Found NUPN structural information;
[2021-05-09 00:07:13] [INFO ] Parsed PT model containing 3495 places and 5439 transitions in 361 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 17 ms.
Working with output stream class java.io.PrintStream
FORMULA DLCround-PT-09b-ReachabilityCardinality-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DLCround-PT-09b-ReachabilityCardinality-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DLCround-PT-09b-ReachabilityCardinality-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DLCround-PT-09b-ReachabilityCardinality-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DLCround-PT-09b-ReachabilityCardinality-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10000 steps, including 2 resets, run finished after 157 ms. (steps per millisecond=63 ) properties (out of 11) seen :7
FORMULA DLCround-PT-09b-ReachabilityCardinality-15 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DLCround-PT-09b-ReachabilityCardinality-14 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DLCround-PT-09b-ReachabilityCardinality-12 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DLCround-PT-09b-ReachabilityCardinality-11 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DLCround-PT-09b-ReachabilityCardinality-10 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DLCround-PT-09b-ReachabilityCardinality-06 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DLCround-PT-09b-ReachabilityCardinality-01 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=500 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=625 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=666 ) properties (out of 4) 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 4) seen :0
Running SMT prover for 4 properties.
// Phase 1: matrix 5439 rows 3495 cols
[2021-05-09 00:07:14] [INFO ] Computed 184 place invariants in 55 ms
[2021-05-09 00:07:15] [INFO ] SMT Verify possible in real domain returnedunsat :0 sat :0 real:4
[2021-05-09 00:07:15] [INFO ] [Nat]Absence check using 184 positive place invariants in 148 ms returned sat
[2021-05-09 00:07:16] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-09 00:07:18] [INFO ] [Nat]Absence check using state equation in 2265 ms returned unsat :1 sat :3
Attempting to minimize the solution found.
Minimization took 409 ms.
[2021-05-09 00:07:18] [INFO ] SMT Verify possible in nat domain returned unsat :1 sat :3
FORMULA DLCround-PT-09b-ReachabilityCardinality-02 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 4 Parikh solutions to 1 different solutions.
Incomplete Parikh walk after 59400 steps, including 105 resets, run finished after 418 ms. (steps per millisecond=142 ) properties (out of 3) seen :1 could not realise parikh vector
FORMULA DLCround-PT-09b-ReachabilityCardinality-04 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Support contains 10 out of 3495 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 3495/3495 places, 5439/5439 transitions.
Graph (trivial) has 3232 edges and 3495 vertex of which 601 / 3495 are part of one of the 45 SCC in 15 ms
Free SCC test removed 556 places
Drop transitions removed 623 transitions
Reduce isomorphic transitions removed 623 transitions.
Drop transitions removed 1269 transitions
Trivial Post-agglo rules discarded 1269 transitions
Performed 1269 trivial Post agglomeration. Transition count delta: 1269
Iterating post reduction 0 with 1269 rules applied. Total rules applied 1270 place count 2939 transition count 3547
Reduce places removed 1269 places and 0 transitions.
Ensure Unique test removed 42 transitions
Reduce isomorphic transitions removed 42 transitions.
Drop transitions removed 32 transitions
Trivial Post-agglo rules discarded 32 transitions
Performed 32 trivial Post agglomeration. Transition count delta: 32
Iterating post reduction 1 with 1343 rules applied. Total rules applied 2613 place count 1670 transition count 3473
Reduce places removed 32 places and 0 transitions.
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Drop transitions removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 2 with 40 rules applied. Total rules applied 2653 place count 1638 transition count 3465
Reduce places removed 4 places and 0 transitions.
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Iterating post reduction 3 with 10 rules applied. Total rules applied 2663 place count 1634 transition count 3459
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 4 with 6 rules applied. Total rules applied 2669 place count 1628 transition count 3459
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 5 Pre rules applied. Total rules applied 2669 place count 1628 transition count 3454
Deduced a syphon composed of 5 places in 14 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 5 with 10 rules applied. Total rules applied 2679 place count 1623 transition count 3454
Discarding 454 places :
Symmetric choice reduction at 5 with 454 rule applications. Total rules 3133 place count 1169 transition count 3000
Iterating global reduction 5 with 454 rules applied. Total rules applied 3587 place count 1169 transition count 3000
Performed 198 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 198 Pre rules applied. Total rules applied 3587 place count 1169 transition count 2802
Deduced a syphon composed of 198 places in 16 ms
Reduce places removed 198 places and 0 transitions.
Iterating global reduction 5 with 396 rules applied. Total rules applied 3983 place count 971 transition count 2802
Discarding 74 places :
Symmetric choice reduction at 5 with 74 rule applications. Total rules 4057 place count 897 transition count 1864
Iterating global reduction 5 with 74 rules applied. Total rules applied 4131 place count 897 transition count 1864
Ensure Unique test removed 25 transitions
Reduce isomorphic transitions removed 25 transitions.
Iterating post reduction 5 with 25 rules applied. Total rules applied 4156 place count 897 transition count 1839
Performed 241 Post agglomeration using F-continuation condition with reduction of 10 identical transitions.
Deduced a syphon composed of 241 places in 1 ms
Reduce places removed 241 places and 0 transitions.
Iterating global reduction 6 with 482 rules applied. Total rules applied 4638 place count 656 transition count 1588
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 6 with 9 rules applied. Total rules applied 4647 place count 656 transition count 1579
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 4648 place count 655 transition count 1566
Iterating global reduction 7 with 1 rules applied. Total rules applied 4649 place count 655 transition count 1566
Performed 49 Post agglomeration using F-continuation condition.Transition count delta: -514
Deduced a syphon composed of 49 places in 1 ms
Reduce places removed 49 places and 0 transitions.
Iterating global reduction 7 with 98 rules applied. Total rules applied 4747 place count 606 transition count 2080
Drop transitions removed 42 transitions
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 46 transitions.
Iterating post reduction 7 with 46 rules applied. Total rules applied 4793 place count 606 transition count 2034
Discarding 24 places :
Symmetric choice reduction at 8 with 24 rule applications. Total rules 4817 place count 582 transition count 1417
Iterating global reduction 8 with 24 rules applied. Total rules applied 4841 place count 582 transition count 1417
Ensure Unique test removed 22 transitions
Reduce isomorphic transitions removed 22 transitions.
Iterating post reduction 8 with 22 rules applied. Total rules applied 4863 place count 582 transition count 1395
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: -46
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 9 with 10 rules applied. Total rules applied 4873 place count 577 transition count 1441
Drop transitions removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 9 with 3 rules applied. Total rules applied 4876 place count 577 transition count 1438
Drop transitions removed 173 transitions
Redundant transition composition rules discarded 173 transitions
Iterating global reduction 10 with 173 rules applied. Total rules applied 5049 place count 577 transition count 1265
Discarding 10 places :
Symmetric choice reduction at 10 with 10 rule applications. Total rules 5059 place count 567 transition count 1127
Iterating global reduction 10 with 10 rules applied. Total rules applied 5069 place count 567 transition count 1127
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 10 with 10 rules applied. Total rules applied 5079 place count 567 transition count 1117
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -20
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 11 with 8 rules applied. Total rules applied 5087 place count 563 transition count 1137
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 11 with 4 rules applied. Total rules applied 5091 place count 563 transition count 1133
Drop transitions removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 12 with 19 rules applied. Total rules applied 5110 place count 563 transition count 1114
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -20
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 12 with 8 rules applied. Total rules applied 5118 place count 559 transition count 1134
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 12 with 4 rules applied. Total rules applied 5122 place count 559 transition count 1130
Drop transitions removed 18 transitions
Redundant transition composition rules discarded 18 transitions
Iterating global reduction 13 with 18 rules applied. Total rules applied 5140 place count 559 transition count 1112
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -17
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 13 with 6 rules applied. Total rules applied 5146 place count 556 transition count 1129
Drop transitions removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 13 with 3 rules applied. Total rules applied 5149 place count 556 transition count 1126
Drop transitions removed 17 transitions
Redundant transition composition rules discarded 17 transitions
Iterating global reduction 14 with 17 rules applied. Total rules applied 5166 place count 556 transition count 1109
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -17
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 14 with 6 rules applied. Total rules applied 5172 place count 553 transition count 1126
Drop transitions removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 14 with 3 rules applied. Total rules applied 5175 place count 553 transition count 1123
Drop transitions removed 17 transitions
Redundant transition composition rules discarded 17 transitions
Iterating global reduction 15 with 17 rules applied. Total rules applied 5192 place count 553 transition count 1106
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -18
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 15 with 6 rules applied. Total rules applied 5198 place count 550 transition count 1124
Drop transitions removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 15 with 3 rules applied. Total rules applied 5201 place count 550 transition count 1121
Drop transitions removed 15 transitions
Redundant transition composition rules discarded 15 transitions
Iterating global reduction 16 with 15 rules applied. Total rules applied 5216 place count 550 transition count 1106
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -14
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 16 with 4 rules applied. Total rules applied 5220 place count 548 transition count 1120
Drop transitions removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 16 with 2 rules applied. Total rules applied 5222 place count 548 transition count 1118
Drop transitions removed 14 transitions
Redundant transition composition rules discarded 14 transitions
Iterating global reduction 17 with 14 rules applied. Total rules applied 5236 place count 548 transition count 1104
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -14
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 17 with 4 rules applied. Total rules applied 5240 place count 546 transition count 1118
Drop transitions removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 17 with 2 rules applied. Total rules applied 5242 place count 546 transition count 1116
Renaming transitions due to excessive name length > 1024 char.
Drop transitions removed 14 transitions
Redundant transition composition rules discarded 14 transitions
Iterating global reduction 18 with 14 rules applied. Total rules applied 5256 place count 546 transition count 1102
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -14
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 18 with 4 rules applied. Total rules applied 5260 place count 544 transition count 1116
Drop transitions removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 18 with 2 rules applied. Total rules applied 5262 place count 544 transition count 1114
Drop transitions removed 14 transitions
Redundant transition composition rules discarded 14 transitions
Iterating global reduction 19 with 14 rules applied. Total rules applied 5276 place count 544 transition count 1100
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -15
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 19 with 4 rules applied. Total rules applied 5280 place count 542 transition count 1115
Drop transitions removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 19 with 2 rules applied. Total rules applied 5282 place count 542 transition count 1113
Drop transitions removed 10 transitions
Redundant transition composition rules discarded 10 transitions
Iterating global reduction 20 with 10 rules applied. Total rules applied 5292 place count 542 transition count 1103
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -9
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 20 with 2 rules applied. Total rules applied 5294 place count 541 transition count 1112
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 20 with 1 rules applied. Total rules applied 5295 place count 541 transition count 1111
Drop transitions removed 9 transitions
Redundant transition composition rules discarded 9 transitions
Iterating global reduction 21 with 9 rules applied. Total rules applied 5304 place count 541 transition count 1102
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -9
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 21 with 2 rules applied. Total rules applied 5306 place count 540 transition count 1111
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 21 with 1 rules applied. Total rules applied 5307 place count 540 transition count 1110
Drop transitions removed 9 transitions
Redundant transition composition rules discarded 9 transitions
Iterating global reduction 22 with 9 rules applied. Total rules applied 5316 place count 540 transition count 1101
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -9
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 22 with 2 rules applied. Total rules applied 5318 place count 539 transition count 1110
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 22 with 1 rules applied. Total rules applied 5319 place count 539 transition count 1109
Drop transitions removed 9 transitions
Redundant transition composition rules discarded 9 transitions
Iterating global reduction 23 with 9 rules applied. Total rules applied 5328 place count 539 transition count 1100
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -10
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 23 with 2 rules applied. Total rules applied 5330 place count 538 transition count 1110
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 23 with 1 rules applied. Total rules applied 5331 place count 538 transition count 1109
Drop transitions removed 9 transitions
Redundant transition composition rules discarded 9 transitions
Iterating global reduction 24 with 9 rules applied. Total rules applied 5340 place count 538 transition count 1100
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -10
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 24 with 2 rules applied. Total rules applied 5342 place count 537 transition count 1110
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 24 with 1 rules applied. Total rules applied 5343 place count 537 transition count 1109
Drop transitions removed 9 transitions
Redundant transition composition rules discarded 9 transitions
Iterating global reduction 25 with 9 rules applied. Total rules applied 5352 place count 537 transition count 1100
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -10
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 25 with 2 rules applied. Total rules applied 5354 place count 536 transition count 1110
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 25 with 1 rules applied. Total rules applied 5355 place count 536 transition count 1109
Drop transitions removed 9 transitions
Redundant transition composition rules discarded 9 transitions
Iterating global reduction 26 with 9 rules applied. Total rules applied 5364 place count 536 transition count 1100
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -10
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 26 with 2 rules applied. Total rules applied 5366 place count 535 transition count 1110
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 26 with 1 rules applied. Total rules applied 5367 place count 535 transition count 1109
Drop transitions removed 9 transitions
Redundant transition composition rules discarded 9 transitions
Iterating global reduction 27 with 9 rules applied. Total rules applied 5376 place count 535 transition count 1100
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 27 with 2 rules applied. Total rules applied 5378 place count 534 transition count 1111
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 27 with 1 rules applied. Total rules applied 5379 place count 534 transition count 1110
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 28 with 1 rules applied. Total rules applied 5380 place count 534 transition count 1109
Free-agglomeration rule applied 285 times with reduction of 164 identical transitions.
Iterating global reduction 28 with 285 rules applied. Total rules applied 5665 place count 534 transition count 660
Reduce places removed 285 places and 0 transitions.
Drop transitions removed 385 transitions
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 386 transitions.
Graph (complete) has 524 edges and 249 vertex of which 103 are kept as prefixes of interest. Removing 146 places using SCC suffix rule.1 ms
Discarding 146 places :
Also discarding 44 output transitions
Drop transitions removed 44 transitions
Iterating post reduction 28 with 672 rules applied. Total rules applied 6337 place count 103 transition count 230
Drop transitions removed 78 transitions
Ensure Unique test removed 17 transitions
Reduce isomorphic transitions removed 95 transitions.
Iterating post reduction 29 with 95 rules applied. Total rules applied 6432 place count 103 transition count 135
Discarding 39 places :
Symmetric choice reduction at 30 with 39 rule applications. Total rules 6471 place count 64 transition count 96
Iterating global reduction 30 with 39 rules applied. Total rules applied 6510 place count 64 transition count 96
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 30 with 2 rules applied. Total rules applied 6512 place count 63 transition count 95
Drop transitions removed 30 transitions
Redundant transition composition rules discarded 30 transitions
Iterating global reduction 30 with 30 rules applied. Total rules applied 6542 place count 63 transition count 65
Reduce places removed 1 places and 0 transitions.
Graph (complete) has 128 edges and 62 vertex of which 53 are kept as prefixes of interest. Removing 9 places using SCC suffix rule.0 ms
Discarding 9 places :
Also discarding 3 output transitions
Drop transitions removed 3 transitions
Iterating post reduction 30 with 2 rules applied. Total rules applied 6544 place count 53 transition count 62
Drop transitions removed 3 transitions
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 31 with 5 rules applied. Total rules applied 6549 place count 53 transition count 57
Discarding 2 places :
Symmetric choice reduction at 32 with 2 rule applications. Total rules 6551 place count 51 transition count 55
Iterating global reduction 32 with 2 rules applied. Total rules applied 6553 place count 51 transition count 55
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 32 with 1 rules applied. Total rules applied 6554 place count 51 transition count 55
Applied a total of 6554 rules in 1862 ms. Remains 51 /3495 variables (removed 3444) and now considering 55/5439 (removed 5384) transitions.
Finished structural reductions, in 1 iterations. Remains : 51/3495 places, 55/5439 transitions.
[2021-05-09 00:07:21] [INFO ] Flatten gal took : 26 ms
[2021-05-09 00:07:21] [INFO ] Flatten gal took : 8 ms
[2021-05-09 00:07:21] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality7414753470415373727.gal : 4 ms
[2021-05-09 00:07:34] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality12023906170256321452.prop : 16 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/ReachabilityCardinality7414753470415373727.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality12023906170256321452.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/ReachabilityCardinality7414753470415373727.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality12023906170256321452.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality12023906170256321452.prop.
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 5
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :5 after 16
Invariant property DLCround-PT-09b-ReachabilityCardinality-05 does not hold.
FORMULA DLCround-PT-09b-ReachabilityCardinality-05 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :16 after 835
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :835 after 967
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :967 after 18625
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,1.3273e+06,0.031244,4484,2,455,11,2710,7,0,244,2013,0
Total reachable state count : 1327297

Verifying 2 reachability properties.
Invariant property DLCround-PT-09b-ReachabilityCardinality-05 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
DLCround-PT-09b-ReachabilityCardinality-05,1,0.032328,4484,2,52,11,2710,8,0,254,2013,0
Reachability property DLCround-PT-09b-ReachabilityCardinality-07 is true.
FORMULA DLCround-PT-09b-ReachabilityCardinality-07 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
DLCround-PT-09b-ReachabilityCardinality-07,49152,0.033186,4484,2,177,11,2710,8,0,265,2013,0
All properties solved without resorting to model-checking.

BK_STOP 1620518856736

--------------------
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="DLCround-PT-09b"
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 DLCround-PT-09b, 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-162038397100382"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DLCround-PT-09b.tgz
mv DLCround-PT-09b 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 '' ReachabilityCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
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 ;