Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2022-input.r071-tall-165254780400120.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2022-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool gold2021
Input is DLCshifumi-PT-3b, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r071-tall-165254780400120
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 2.7M
-rw-r--r-- 1 mcc users 8.7K Apr 29 14:13 CTLCardinality.txt
-rw-r--r-- 1 mcc users 99K Apr 29 14:13 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.5K Apr 29 14:12 CTLFireability.txt
-rw-r--r-- 1 mcc users 37K Apr 29 14:12 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:33 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.4K May 10 09:33 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.6K May 9 07:31 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K May 9 07:31 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K May 9 07:31 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K May 9 07:31 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K Apr 29 14:13 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 130K Apr 29 14:13 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.4K Apr 29 14:13 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 60K Apr 29 14:13 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 9 07:31 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 9 07:31 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 10 09:33 equiv_col
-rw-r--r-- 1 mcc users 3 May 10 09:33 instance
-rw-r--r-- 1 mcc users 6 May 10 09:33 iscolored
-rw-r--r-- 1 mcc users 2.3M May 10 09:33 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-3b-ReachabilityFireability-00
FORMULA_NAME DLCshifumi-PT-3b-ReachabilityFireability-01
FORMULA_NAME DLCshifumi-PT-3b-ReachabilityFireability-02
FORMULA_NAME DLCshifumi-PT-3b-ReachabilityFireability-03
FORMULA_NAME DLCshifumi-PT-3b-ReachabilityFireability-04
FORMULA_NAME DLCshifumi-PT-3b-ReachabilityFireability-05
FORMULA_NAME DLCshifumi-PT-3b-ReachabilityFireability-06
FORMULA_NAME DLCshifumi-PT-3b-ReachabilityFireability-07
FORMULA_NAME DLCshifumi-PT-3b-ReachabilityFireability-08
FORMULA_NAME DLCshifumi-PT-3b-ReachabilityFireability-09
FORMULA_NAME DLCshifumi-PT-3b-ReachabilityFireability-10
FORMULA_NAME DLCshifumi-PT-3b-ReachabilityFireability-11
FORMULA_NAME DLCshifumi-PT-3b-ReachabilityFireability-12
FORMULA_NAME DLCshifumi-PT-3b-ReachabilityFireability-13
FORMULA_NAME DLCshifumi-PT-3b-ReachabilityFireability-14
FORMULA_NAME DLCshifumi-PT-3b-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1655068932942

Running Version 0
[2022-06-12 21:22:14] [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]
[2022-06-12 21:22:14] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-06-12 21:22:15] [INFO ] Load time of PNML (sax parser for PT used): 339 ms
[2022-06-12 21:22:15] [INFO ] Transformed 7058 places.
[2022-06-12 21:22:15] [INFO ] Transformed 9611 transitions.
[2022-06-12 21:22:15] [INFO ] Found NUPN structural information;
[2022-06-12 21:22:15] [INFO ] Parsed PT model containing 7058 places and 9611 transitions in 527 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 15 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 10000 steps, including 2 resets, run finished after 138 ms. (steps per millisecond=72 ) properties (out of 16) seen :5
FORMULA DLCshifumi-PT-3b-ReachabilityFireability-15 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DLCshifumi-PT-3b-ReachabilityFireability-11 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DLCshifumi-PT-3b-ReachabilityFireability-05 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DLCshifumi-PT-3b-ReachabilityFireability-04 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DLCshifumi-PT-3b-ReachabilityFireability-00 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 48 ms. (steps per millisecond=208 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=714 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=588 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=769 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 49 ms. (steps per millisecond=204 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 23 ms. (steps per millisecond=434 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 53 ms. (steps per millisecond=188 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=1000 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=666 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=833 ) properties (out of 11) seen :0
Running SMT prover for 11 properties.
// Phase 1: matrix 9611 rows 7058 cols
[2022-06-12 21:22:16] [INFO ] Computed 282 place invariants in 91 ms
[2022-06-12 21:22:18] [INFO ] SMT Verify possible in real domain returnedunsat :0 sat :0 real:11
[2022-06-12 21:22:20] [INFO ] [Nat]Absence check using 282 positive place invariants in 347 ms returned sat
[2022-06-12 21:22:21] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-12 21:22:30] [INFO ] [Nat]Absence check using state equation in 9153 ms returned unsat :0 sat :11
Attempting to minimize the solution found.
Minimization took 2834 ms.
[2022-06-12 21:22:33] [INFO ] SMT Verify possible in nat domain returned unsat :0 sat :11
Fused 11 Parikh solutions to 8 different solutions.
Incomplete Parikh walk after 128100 steps, including 116 resets, run finished after 1182 ms. (steps per millisecond=108 ) properties (out of 11) seen :6 could not realise parikh vector
FORMULA DLCshifumi-PT-3b-ReachabilityFireability-13 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA DLCshifumi-PT-3b-ReachabilityFireability-12 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA DLCshifumi-PT-3b-ReachabilityFireability-09 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA DLCshifumi-PT-3b-ReachabilityFireability-08 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA DLCshifumi-PT-3b-ReachabilityFireability-06 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA DLCshifumi-PT-3b-ReachabilityFireability-02 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Incomplete Parikh walk after 128200 steps, including 116 resets, run finished after 1025 ms. (steps per millisecond=125 ) properties (out of 5) seen :0 could not realise parikh vector
Incomplete Parikh walk after 126700 steps, including 114 resets, run finished after 955 ms. (steps per millisecond=132 ) properties (out of 5) seen :1 could not realise parikh vector
FORMULA DLCshifumi-PT-3b-ReachabilityFireability-07 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Incomplete Parikh walk after 124600 steps, including 113 resets, run finished after 1231 ms. (steps per millisecond=101 ) properties (out of 4) seen :0 could not realise parikh vector
Incomplete Parikh walk after 125300 steps, including 114 resets, run finished after 1117 ms. (steps per millisecond=112 ) properties (out of 4) seen :0 could not realise parikh vector
Incomplete Parikh walk after 127200 steps, including 112 resets, run finished after 1038 ms. (steps per millisecond=122 ) properties (out of 4) seen :1 could not realise parikh vector
FORMULA DLCshifumi-PT-3b-ReachabilityFireability-10 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Incomplete Parikh walk after 127100 steps, including 113 resets, run finished after 1046 ms. (steps per millisecond=121 ) properties (out of 3) seen :0 could not realise parikh vector
Incomplete Parikh walk after 127600 steps, including 114 resets, run finished after 1053 ms. (steps per millisecond=121 ) properties (out of 3) seen :0 could not realise parikh vector
Support contains 48 out of 7058 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 7058/7058 places, 9611/9611 transitions.
Graph (trivial) has 6713 edges and 7058 vertex of which 775 / 7058 are part of one of the 50 SCC in 23 ms
Free SCC test removed 725 places
Drop transitions removed 818 transitions
Reduce isomorphic transitions removed 818 transitions.
Drop transitions removed 3467 transitions
Trivial Post-agglo rules discarded 3467 transitions
Performed 3467 trivial Post agglomeration. Transition count delta: 3467
Iterating post reduction 0 with 3467 rules applied. Total rules applied 3468 place count 6333 transition count 5326
Reduce places removed 3467 places and 0 transitions.
Ensure Unique test removed 125 transitions
Reduce isomorphic transitions removed 125 transitions.
Drop transitions removed 122 transitions
Trivial Post-agglo rules discarded 122 transitions
Performed 122 trivial Post agglomeration. Transition count delta: 122
Iterating post reduction 1 with 3714 rules applied. Total rules applied 7182 place count 2866 transition count 5079
Reduce places removed 122 places and 0 transitions.
Ensure Unique test removed 39 transitions
Reduce isomorphic transitions removed 39 transitions.
Drop transitions removed 38 transitions
Trivial Post-agglo rules discarded 38 transitions
Performed 38 trivial Post agglomeration. Transition count delta: 38
Iterating post reduction 2 with 199 rules applied. Total rules applied 7381 place count 2744 transition count 5002
Reduce places removed 38 places and 0 transitions.
Performed 15 Post agglomeration using F-continuation condition.Transition count delta: 15
Iterating post reduction 3 with 53 rules applied. Total rules applied 7434 place count 2706 transition count 4987
Reduce places removed 15 places and 0 transitions.
Iterating post reduction 4 with 15 rules applied. Total rules applied 7449 place count 2691 transition count 4987
Performed 56 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 56 Pre rules applied. Total rules applied 7449 place count 2691 transition count 4931
Deduced a syphon composed of 56 places in 34 ms
Reduce places removed 56 places and 0 transitions.
Iterating global reduction 5 with 112 rules applied. Total rules applied 7561 place count 2635 transition count 4931
Discarding 729 places :
Symmetric choice reduction at 5 with 729 rule applications. Total rules 8290 place count 1906 transition count 4202
Iterating global reduction 5 with 729 rules applied. Total rules applied 9019 place count 1906 transition count 4202
Performed 270 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 270 Pre rules applied. Total rules applied 9019 place count 1906 transition count 3932
Deduced a syphon composed of 270 places in 25 ms
Reduce places removed 270 places and 0 transitions.
Iterating global reduction 5 with 540 rules applied. Total rules applied 9559 place count 1636 transition count 3932
Discarding 83 places :
Symmetric choice reduction at 5 with 83 rule applications. Total rules 9642 place count 1553 transition count 3151
Iterating global reduction 5 with 83 rules applied. Total rules applied 9725 place count 1553 transition count 3151
Ensure Unique test removed 72 transitions
Reduce isomorphic transitions removed 72 transitions.
Iterating post reduction 5 with 72 rules applied. Total rules applied 9797 place count 1553 transition count 3079
Performed 382 Post agglomeration using F-continuation condition with reduction of 2 identical transitions.
Deduced a syphon composed of 382 places in 2 ms
Reduce places removed 382 places and 0 transitions.
Iterating global reduction 6 with 764 rules applied. Total rules applied 10561 place count 1171 transition count 2695
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 6 with 2 rules applied. Total rules applied 10563 place count 1171 transition count 2693
Renaming transitions due to excessive name length > 1024 char.
Performed 101 Post agglomeration using F-continuation condition with reduction of 90 identical transitions.
Deduced a syphon composed of 101 places in 1 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 7 with 202 rules applied. Total rules applied 10765 place count 1070 transition count 2898
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 10766 place count 1070 transition count 2897
Discarding 31 places :
Symmetric choice reduction at 8 with 31 rule applications. Total rules 10797 place count 1039 transition count 2711
Iterating global reduction 8 with 31 rules applied. Total rules applied 10828 place count 1039 transition count 2711
Ensure Unique test removed 87 transitions
Reduce isomorphic transitions removed 87 transitions.
Iterating post reduction 8 with 87 rules applied. Total rules applied 10915 place count 1039 transition count 2624
Performed 32 Post agglomeration using F-continuation condition with reduction of 15 identical transitions.
Deduced a syphon composed of 32 places in 1 ms
Reduce places removed 32 places and 0 transitions.
Iterating global reduction 9 with 64 rules applied. Total rules applied 10979 place count 1007 transition count 2799
Drop transitions removed 29 transitions
Reduce isomorphic transitions removed 29 transitions.
Iterating post reduction 9 with 29 rules applied. Total rules applied 11008 place count 1007 transition count 2770
Discarding 5 places :
Symmetric choice reduction at 10 with 5 rule applications. Total rules 11013 place count 1002 transition count 2740
Iterating global reduction 10 with 5 rules applied. Total rules applied 11018 place count 1002 transition count 2740
Ensure Unique test removed 15 transitions
Reduce isomorphic transitions removed 15 transitions.
Iterating post reduction 10 with 15 rules applied. Total rules applied 11033 place count 1002 transition count 2725
Drop transitions removed 44 transitions
Redundant transition composition rules discarded 44 transitions
Iterating global reduction 11 with 44 rules applied. Total rules applied 11077 place count 1002 transition count 2681
Discarding 1 places :
Symmetric choice reduction at 11 with 1 rule applications. Total rules 11078 place count 1001 transition count 2680
Iterating global reduction 11 with 1 rules applied. Total rules applied 11079 place count 1001 transition count 2680
Discarding 1 places :
Symmetric choice reduction at 11 with 1 rule applications. Total rules 11080 place count 1000 transition count 2635
Iterating global reduction 11 with 1 rules applied. Total rules applied 11081 place count 1000 transition count 2635
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 11 with 1 rules applied. Total rules applied 11082 place count 1000 transition count 2634
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 12 with 6 rules applied. Total rules applied 11088 place count 997 transition count 2631
Discarding 3 places :
Symmetric choice reduction at 12 with 3 rule applications. Total rules 11091 place count 994 transition count 2502
Iterating global reduction 12 with 3 rules applied. Total rules applied 11094 place count 994 transition count 2502
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 12 with 2 rules applied. Total rules applied 11096 place count 994 transition count 2500
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -39
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 13 with 8 rules applied. Total rules applied 11104 place count 990 transition count 2539
Drop transitions removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 13 with 6 rules applied. Total rules applied 11110 place count 990 transition count 2533
Drop transitions removed 22 transitions
Redundant transition composition rules discarded 22 transitions
Iterating global reduction 14 with 22 rules applied. Total rules applied 11132 place count 990 transition count 2511
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -38
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 11140 place count 986 transition count 2549
Drop transitions removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 14 with 6 rules applied. Total rules applied 11146 place count 986 transition count 2543
Drop transitions removed 21 transitions
Redundant transition composition rules discarded 21 transitions
Iterating global reduction 15 with 21 rules applied. Total rules applied 11167 place count 986 transition count 2522
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -37
Deduced a syphon composed of 4 places in 2 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 15 with 8 rules applied. Total rules applied 11175 place count 982 transition count 2559
Drop transitions removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 15 with 6 rules applied. Total rules applied 11181 place count 982 transition count 2553
Drop transitions removed 21 transitions
Redundant transition composition rules discarded 21 transitions
Iterating global reduction 16 with 21 rules applied. Total rules applied 11202 place count 982 transition count 2532
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -38
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 11210 place count 978 transition count 2570
Drop transitions removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 16 with 6 rules applied. Total rules applied 11216 place count 978 transition count 2564
Drop transitions removed 21 transitions
Redundant transition composition rules discarded 21 transitions
Iterating global reduction 17 with 21 rules applied. Total rules applied 11237 place count 978 transition count 2543
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -37
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 17 with 8 rules applied. Total rules applied 11245 place count 974 transition count 2580
Drop transitions removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 17 with 6 rules applied. Total rules applied 11251 place count 974 transition count 2574
Drop transitions removed 21 transitions
Redundant transition composition rules discarded 21 transitions
Iterating global reduction 18 with 21 rules applied. Total rules applied 11272 place count 974 transition count 2553
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -38
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 18 with 8 rules applied. Total rules applied 11280 place count 970 transition count 2591
Drop transitions removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 18 with 6 rules applied. Total rules applied 11286 place count 970 transition count 2585
Drop transitions removed 21 transitions
Redundant transition composition rules discarded 21 transitions
Iterating global reduction 19 with 21 rules applied. Total rules applied 11307 place count 970 transition count 2564
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -38
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 19 with 8 rules applied. Total rules applied 11315 place count 966 transition count 2602
Drop transitions removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 19 with 6 rules applied. Total rules applied 11321 place count 966 transition count 2596
Drop transitions removed 21 transitions
Redundant transition composition rules discarded 21 transitions
Iterating global reduction 20 with 21 rules applied. Total rules applied 11342 place count 966 transition count 2575
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -35
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 20 with 8 rules applied. Total rules applied 11350 place count 962 transition count 2610
Drop transitions removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 20 with 5 rules applied. Total rules applied 11355 place count 962 transition count 2605
Drop transitions removed 18 transitions
Redundant transition composition rules discarded 18 transitions
Iterating global reduction 21 with 18 rules applied. Total rules applied 11373 place count 962 transition count 2587
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -28
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 21 with 6 rules applied. Total rules applied 11379 place count 959 transition count 2615
Drop transitions removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 21 with 5 rules applied. Total rules applied 11384 place count 959 transition count 2610
Drop transitions removed 18 transitions
Redundant transition composition rules discarded 18 transitions
Iterating global reduction 22 with 18 rules applied. Total rules applied 11402 place count 959 transition count 2592
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -28
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 22 with 6 rules applied. Total rules applied 11408 place count 956 transition count 2620
Drop transitions removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 22 with 5 rules applied. Total rules applied 11413 place count 956 transition count 2615
Drop transitions removed 18 transitions
Redundant transition composition rules discarded 18 transitions
Iterating global reduction 23 with 18 rules applied. Total rules applied 11431 place count 956 transition count 2597
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -33
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 11437 place count 953 transition count 2630
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 23 with 4 rules applied. Total rules applied 11441 place count 953 transition count 2626
Drop transitions removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 24 with 19 rules applied. Total rules applied 11460 place count 953 transition count 2607
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -29
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 11466 place count 950 transition count 2636
Drop transitions removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 24 with 5 rules applied. Total rules applied 11471 place count 950 transition count 2631
Drop transitions removed 18 transitions
Redundant transition composition rules discarded 18 transitions
Iterating global reduction 25 with 18 rules applied. Total rules applied 11489 place count 950 transition count 2613
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -34
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 11495 place count 947 transition count 2647
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 25 with 4 rules applied. Total rules applied 11499 place count 947 transition count 2643
Drop transitions removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 26 with 19 rules applied. Total rules applied 11518 place count 947 transition count 2624
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -28
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 11524 place count 944 transition count 2652
Drop transitions removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 26 with 5 rules applied. Total rules applied 11529 place count 944 transition count 2647
Drop transitions removed 16 transitions
Redundant transition composition rules discarded 16 transitions
Iterating global reduction 27 with 16 rules applied. Total rules applied 11545 place count 944 transition count 2631
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -23
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 27 with 4 rules applied. Total rules applied 11549 place count 942 transition count 2654
Drop transitions removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 27 with 3 rules applied. Total rules applied 11552 place count 942 transition count 2651
Drop transitions removed 11 transitions
Redundant transition composition rules discarded 11 transitions
Iterating global reduction 28 with 11 rules applied. Total rules applied 11563 place count 942 transition count 2640
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -13
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 28 with 2 rules applied. Total rules applied 11565 place count 941 transition count 2653
Drop transitions removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 28 with 3 rules applied. Total rules applied 11568 place count 941 transition count 2650
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 29 with 1 rules applied. Total rules applied 11569 place count 941 transition count 2649
Free-agglomeration rule applied 465 times with reduction of 243 identical transitions.
Iterating global reduction 29 with 465 rules applied. Total rules applied 12034 place count 941 transition count 1941
Reduce places removed 465 places and 0 transitions.
Drop transitions removed 641 transitions
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 650 transitions.
Iterating post reduction 29 with 1115 rules applied. Total rules applied 13149 place count 476 transition count 1291
Discarding 9 places :
Symmetric choice reduction at 30 with 9 rule applications. Total rules 13158 place count 467 transition count 1279
Iterating global reduction 30 with 9 rules applied. Total rules applied 13167 place count 467 transition count 1279
Drop transitions removed 96 transitions
Redundant transition composition rules discarded 96 transitions
Iterating global reduction 30 with 96 rules applied. Total rules applied 13263 place count 467 transition count 1183
Discarding 1 places :
Symmetric choice reduction at 30 with 1 rule applications. Total rules 13264 place count 466 transition count 1180
Iterating global reduction 30 with 1 rules applied. Total rules applied 13265 place count 466 transition count 1180
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 30 with 1 rules applied. Total rules applied 13266 place count 466 transition count 1218
Reduce places removed 1 places and 0 transitions.
Drop transitions removed 38 transitions
Reduce isomorphic transitions removed 38 transitions.
Iterating post reduction 30 with 39 rules applied. Total rules applied 13305 place count 465 transition count 1180
Applied a total of 13305 rules in 3203 ms. Remains 465 /7058 variables (removed 6593) and now considering 1180/9611 (removed 8431) transitions.
Finished structural reductions, in 1 iterations. Remains : 465/7058 places, 1180/9611 transitions.
[2022-06-12 21:22:45] [INFO ] Flatten gal took : 203 ms
[2022-06-12 21:22:46] [INFO ] Flatten gal took : 120 ms
[2022-06-12 21:22:46] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality8143669493321788998.gal : 34 ms
[2022-06-12 21:22:46] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality15059688606871939295.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/ReachabilityCardinality8143669493321788998.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality15059688606871939295.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/ReachabilityCardinality8143669493321788998.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality15059688606871939295.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality15059688606871939295.prop.
SDD proceeding with computation,3 properties remain. new max is 4
SDD size :1 after 5
SDD proceeding with computation,3 properties remain. new max is 8
SDD size :5 after 11
SDD proceeding with computation,3 properties remain. new max is 16
SDD size :11 after 147
SDD proceeding with computation,3 properties remain. new max is 32
SDD size :147 after 157
SDD proceeding with computation,3 properties remain. new max is 64
SDD size :157 after 551
SDD proceeding with computation,3 properties remain. new max is 128
SDD size :551 after 47015
SDD proceeding with computation,3 properties remain. new max is 256
SDD size :47015 after 466823
SDD proceeding with computation,3 properties remain. new max is 512
SDD size :466823 after 3.24904e+06
SDD proceeding with computation,3 properties remain. new max is 1024
SDD size :3.24904e+06 after 1.72358e+08
SDD proceeding with computation,3 properties remain. new max is 2048
SDD size :1.72358e+08 after 7.78925e+09
Reachability property DLCshifumi-PT-3b-ReachabilityFireability-03 is true.
FORMULA DLCshifumi-PT-3b-ReachabilityFireability-03 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
SDD proceeding with computation,2 properties remain. new max is 2048
SDD size :7.78925e+09 after 1.20642e+13
Detected timeout of ITS tools.
[2022-06-12 21:23:01] [INFO ] Flatten gal took : 84 ms
[2022-06-12 21:23:01] [INFO ] Applying decomposition
[2022-06-12 21:23:01] [INFO ] Flatten gal took : 75 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph3122114185482407545.txt, -o, /tmp/graph3122114185482407545.bin, -w, /tmp/graph3122114185482407545.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph3122114185482407545.bin, -l, -1, -v, -w, /tmp/graph3122114185482407545.weights, -q, 0, -e, 0.001], workingDir=null]
[2022-06-12 21:23:01] [INFO ] Decomposing Gal with order
[2022-06-12 21:23:01] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-12 21:23:01] [INFO ] Removed a total of 1825 redundant transitions.
[2022-06-12 21:23:01] [INFO ] Flatten gal took : 172 ms
[2022-06-12 21:23:01] [INFO ] Fuse similar labels procedure discarded/fused a total of 186 labels/synchronizations in 126 ms.
[2022-06-12 21:23:01] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality6020226209174620602.gal : 18 ms
[2022-06-12 21:23:01] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality10487990807389564942.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/ReachabilityCardinality6020226209174620602.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality10487990807389564942.prop, --nowitness], 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/ReachabilityCardinality6020226209174620602.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality10487990807389564942.prop --nowitness
Loading property file /tmp/ReachabilityCardinality10487990807389564942.prop.
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 1
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :1 after 1
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :1 after 1
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :1 after 1
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :9 after 102401
Reachability property DLCshifumi-PT-3b-ReachabilityFireability-14 is true.
FORMULA DLCshifumi-PT-3b-ReachabilityFireability-14 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :102401 after 1.15964e+14
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :1.15964e+14 after 1.93274e+14
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :1.93274e+14 after 1.19697e+21
Invariant property DLCshifumi-PT-3b-ReachabilityFireability-01 does not hold.
FORMULA DLCshifumi-PT-3b-ReachabilityFireability-01 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
Found states matching all0 target predicate
Will report total states built up to this point. Computation was interrupted after 257 fixpoint passes
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst\_mod\_flat,1.62315e+42,0.295677,13772,479,417,9810,2935,1631,9866,437,5087,0
Total reachable state count : 1.62315429437820377083799436491577360384e+42

Verifying 2 reachability properties.
Invariant property DLCshifumi-PT-3b-ReachabilityFireability-01 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-3b-ReachabilityFireability-01,9.7679e+39,0.312066,13772,1089,604,9810,2935,1813,9866,459,5087,0
Reachability property DLCshifumi-PT-3b-ReachabilityFireability-14 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-3b-ReachabilityFireability-14,1.09161e+36,0.312653,13772,155,214,9810,2935,1814,9866,459,5087,0
All properties solved without resorting to model-checking.

BK_STOP 1655068983284

--------------------
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-3b"
export BK_EXAMINATION="ReachabilityFireability"
export BK_TOOL="gold2021"
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 gold2021"
echo " Input is DLCshifumi-PT-3b, 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 r071-tall-165254780400120"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DLCshifumi-PT-3b.tgz
mv DLCshifumi-PT-3b 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 ;