About the Execution of 2021-gold for CloudReconfiguration-PT-309
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 289.556 | 31675.00 | 56314.00 | 361.50 | T | normal |
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.r047-smll-165252126300172.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 CloudReconfiguration-PT-309, examination is QuasiLiveness
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r047-smll-165252126300172
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 880K
-rw-r--r-- 1 mcc users 6.0K Apr 29 14:24 CTLCardinality.txt
-rw-r--r-- 1 mcc users 56K Apr 29 14:24 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.2K Apr 29 14:24 CTLFireability.txt
-rw-r--r-- 1 mcc users 59K Apr 29 14:24 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:33 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 4.1K May 9 07:20 LTLCardinality.txt
-rw-r--r-- 1 mcc users 29K May 9 07:20 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K May 9 07:20 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K May 9 07:20 LTLFireability.xml
-rw-r--r-- 1 mcc users 1.8K May 9 07:20 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K May 9 07:20 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 10 09:33 equiv_col
-rw-r--r-- 1 mcc users 4 May 10 09:33 instance
-rw-r--r-- 1 mcc users 6 May 10 09:33 iscolored
-rw-r--r-- 1 mcc users 660K 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
FORMULA_NAME QuasiLiveness
=== Now, execution of the tool begins
BK_START 1652549088940
Running Version 0
[2022-05-14 17:24:52] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, QuasiLiveness, -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, 1800]
[2022-05-14 17:24:52] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-14 17:24:53] [INFO ] Load time of PNML (sax parser for PT used): 334 ms
[2022-05-14 17:24:53] [INFO ] Transformed 2585 places.
[2022-05-14 17:24:53] [INFO ] Transformed 3095 transitions.
[2022-05-14 17:24:53] [INFO ] Found NUPN structural information;
[2022-05-14 17:24:53] [INFO ] Parsed PT model containing 2585 places and 3095 transitions in 436 ms.
Starting structural reductions, iteration 0 : 2585/2585 places, 3095/3095 transitions.
Graph (trivial) has 2957 edges and 2585 vertex of which 882 / 2585 are part of one of the 63 SCC in 27 ms
Free SCC test removed 819 places
Ensure Unique test removed 936 transitions
Reduce isomorphic transitions removed 936 transitions.
Drop transitions removed 1190 transitions
Trivial Post-agglo rules discarded 1190 transitions
Performed 1190 trivial Post agglomeration. Transition count delta: 1190
Iterating post reduction 0 with 1190 rules applied. Total rules applied 1191 place count 1766 transition count 969
Reduce places removed 1190 places and 0 transitions.
Ensure Unique test removed 68 transitions
Reduce isomorphic transitions removed 68 transitions.
Drop transitions removed 33 transitions
Trivial Post-agglo rules discarded 33 transitions
Performed 33 trivial Post agglomeration. Transition count delta: 33
Iterating post reduction 1 with 1291 rules applied. Total rules applied 2482 place count 576 transition count 868
Reduce places removed 33 places and 0 transitions.
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 36 rules applied. Total rules applied 2518 place count 543 transition count 865
Performed 20 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 20 Pre rules applied. Total rules applied 2518 place count 543 transition count 845
Deduced a syphon composed of 20 places in 8 ms
Reduce places removed 20 places and 0 transitions.
Iterating global reduction 3 with 40 rules applied. Total rules applied 2558 place count 523 transition count 845
Discarding 90 places :
Symmetric choice reduction at 3 with 90 rule applications. Total rules 2648 place count 433 transition count 743
Iterating global reduction 3 with 90 rules applied. Total rules applied 2738 place count 433 transition count 743
Drop transitions removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 3 with 3 rules applied. Total rules applied 2741 place count 433 transition count 740
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 4 with 3 rules applied. Total rules applied 2744 place count 430 transition count 740
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 6 Pre rules applied. Total rules applied 2744 place count 430 transition count 734
Deduced a syphon composed of 6 places in 5 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 5 with 12 rules applied. Total rules applied 2756 place count 424 transition count 734
Discarding 60 places :
Symmetric choice reduction at 5 with 60 rule applications. Total rules 2816 place count 364 transition count 674
Iterating global reduction 5 with 60 rules applied. Total rules applied 2876 place count 364 transition count 674
Ensure Unique test removed 18 transitions
Reduce isomorphic transitions removed 18 transitions.
Drop transitions removed 18 transitions
Trivial Post-agglo rules discarded 18 transitions
Performed 18 trivial Post agglomeration. Transition count delta: 18
Iterating post reduction 5 with 36 rules applied. Total rules applied 2912 place count 364 transition count 638
Reduce places removed 18 places and 0 transitions.
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Drop transitions removed 6 transitions
Trivial Post-agglo rules discarded 6 transitions
Performed 6 trivial Post agglomeration. Transition count delta: 6
Iterating post reduction 6 with 30 rules applied. Total rules applied 2942 place count 346 transition count 626
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 7 with 6 rules applied. Total rules applied 2948 place count 340 transition count 626
Discarding 21 places :
Symmetric choice reduction at 8 with 21 rule applications. Total rules 2969 place count 319 transition count 593
Iterating global reduction 8 with 21 rules applied. Total rules applied 2990 place count 319 transition count 593
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 8 with 9 rules applied. Total rules applied 2999 place count 319 transition count 584
Discarding 9 places :
Symmetric choice reduction at 9 with 9 rule applications. Total rules 3008 place count 310 transition count 566
Iterating global reduction 9 with 9 rules applied. Total rules applied 3017 place count 310 transition count 566
Discarding 3 places :
Symmetric choice reduction at 9 with 3 rule applications. Total rules 3020 place count 307 transition count 560
Iterating global reduction 9 with 3 rules applied. Total rules applied 3023 place count 307 transition count 560
Performed 145 Post agglomeration using F-continuation condition with reduction of 63 identical transitions.
Deduced a syphon composed of 145 places in 1 ms
Reduce places removed 145 places and 0 transitions.
Iterating global reduction 9 with 290 rules applied. Total rules applied 3313 place count 162 transition count 352
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 9 with 6 rules applied. Total rules applied 3319 place count 159 transition count 349
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 9 with 6 rules applied. Total rules applied 3325 place count 159 transition count 343
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 10 with 6 rules applied. Total rules applied 3331 place count 156 transition count 340
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 10 with 6 rules applied. Total rules applied 3337 place count 156 transition count 334
Performed 15 Post agglomeration using F-continuation condition.Transition count delta: -33
Deduced a syphon composed of 15 places in 0 ms
Reduce places removed 15 places and 0 transitions.
Iterating global reduction 11 with 30 rules applied. Total rules applied 3367 place count 141 transition count 367
Ensure Unique test removed 15 transitions
Reduce isomorphic transitions removed 15 transitions.
Iterating post reduction 11 with 15 rules applied. Total rules applied 3382 place count 141 transition count 352
Discarding 3 places :
Symmetric choice reduction at 12 with 3 rule applications. Total rules 3385 place count 138 transition count 346
Iterating global reduction 12 with 3 rules applied. Total rules applied 3388 place count 138 transition count 346
Applied a total of 3388 rules in 347 ms. Remains 138 /2585 variables (removed 2447) and now considering 346/3095 (removed 2749) transitions.
[2022-05-14 17:24:53] [INFO ] Flow matrix only has 270 transitions (discarded 76 similar events)
// Phase 1: matrix 270 rows 138 cols
[2022-05-14 17:24:53] [INFO ] Computed 4 place invariants in 32 ms
[2022-05-14 17:24:54] [INFO ] Implicit Places using invariants in 419 ms returned []
[2022-05-14 17:24:54] [INFO ] Flow matrix only has 270 transitions (discarded 76 similar events)
// Phase 1: matrix 270 rows 138 cols
[2022-05-14 17:24:54] [INFO ] Computed 4 place invariants in 4 ms
[2022-05-14 17:24:54] [INFO ] State equation strengthened by 8 read => feed constraints.
[2022-05-14 17:24:54] [INFO ] Implicit Places using invariants and state equation in 600 ms returned [95, 131]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 1062 ms to find 2 implicit places.
[2022-05-14 17:24:54] [INFO ] Flow matrix only has 270 transitions (discarded 76 similar events)
// Phase 1: matrix 270 rows 136 cols
[2022-05-14 17:24:54] [INFO ] Computed 2 place invariants in 4 ms
[2022-05-14 17:24:55] [INFO ] Dead Transitions using invariants and state equation in 564 ms returned []
Starting structural reductions, iteration 1 : 136/2585 places, 346/3095 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 134 transition count 344
Applied a total of 4 rules in 9 ms. Remains 134 /136 variables (removed 2) and now considering 344/346 (removed 2) transitions.
[2022-05-14 17:24:55] [INFO ] Flow matrix only has 268 transitions (discarded 76 similar events)
// Phase 1: matrix 268 rows 134 cols
[2022-05-14 17:24:55] [INFO ] Computed 2 place invariants in 10 ms
[2022-05-14 17:24:55] [INFO ] Implicit Places using invariants in 129 ms returned []
[2022-05-14 17:24:55] [INFO ] Flow matrix only has 268 transitions (discarded 76 similar events)
// Phase 1: matrix 268 rows 134 cols
[2022-05-14 17:24:55] [INFO ] Computed 2 place invariants in 19 ms
[2022-05-14 17:24:55] [INFO ] State equation strengthened by 8 read => feed constraints.
[2022-05-14 17:24:56] [INFO ] Implicit Places using invariants and state equation in 736 ms returned []
Implicit Place search using SMT with State Equation took 868 ms to find 0 implicit places.
Finished structural reductions, in 2 iterations. Remains : 134/2585 places, 344/3095 transitions.
Discarding 217 transitions out of 344. Remains 127
[2022-05-14 17:24:56] [INFO ] Initial state test concluded for 1 properties.
Incomplete random walk after 10000 steps, including 948 resets, run finished after 121 ms. (steps per millisecond=82 ) properties (out of 126) seen :105
Incomplete Best-First random walk after 1001 steps, including 14 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 21) seen :2
Incomplete Best-First random walk after 1001 steps, including 15 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 17 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 10 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1000 steps, including 19 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 17 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1000 steps, including 14 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 17 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 23 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 12 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 12 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 11 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 11 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 13 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 14 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 13 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 13 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 13 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 12 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 19) seen :0
Running SMT prover for 19 properties.
[2022-05-14 17:24:56] [INFO ] Flow matrix only has 268 transitions (discarded 76 similar events)
// Phase 1: matrix 268 rows 134 cols
[2022-05-14 17:24:56] [INFO ] Computed 2 place invariants in 1 ms
[2022-05-14 17:24:56] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 3 ms returned sat
[2022-05-14 17:24:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-14 17:24:56] [INFO ] [Real]Absence check using state equation in 75 ms returned sat
[2022-05-14 17:24:56] [INFO ] State equation strengthened by 8 read => feed constraints.
[2022-05-14 17:24:56] [INFO ] [Real]Added 8 Read/Feed constraints in 8 ms returned sat
[2022-05-14 17:24:56] [INFO ] Solution in real domain found non-integer solution.
[2022-05-14 17:24:56] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 2 ms returned sat
[2022-05-14 17:24:56] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-14 17:24:56] [INFO ] [Nat]Absence check using state equation in 77 ms returned sat
[2022-05-14 17:24:56] [INFO ] [Nat]Added 8 Read/Feed constraints in 9 ms returned sat
[2022-05-14 17:24:56] [INFO ] Computed and/alt/rep : 131/190/131 causal constraints (skipped 136 transitions) in 40 ms.
[2022-05-14 17:24:57] [INFO ] Added : 107 causal constraints over 22 iterations in 641 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 6 ms.
[2022-05-14 17:24:57] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 3 ms returned sat
[2022-05-14 17:24:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-14 17:24:57] [INFO ] [Real]Absence check using state equation in 81 ms returned sat
[2022-05-14 17:24:57] [INFO ] [Real]Added 8 Read/Feed constraints in 8 ms returned sat
[2022-05-14 17:24:57] [INFO ] Solution in real domain found non-integer solution.
[2022-05-14 17:24:57] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 2 ms returned sat
[2022-05-14 17:24:57] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-14 17:24:57] [INFO ] [Nat]Absence check using state equation in 91 ms returned sat
[2022-05-14 17:24:57] [INFO ] [Nat]Added 8 Read/Feed constraints in 12 ms returned sat
[2022-05-14 17:24:57] [INFO ] Computed and/alt/rep : 131/190/131 causal constraints (skipped 136 transitions) in 40 ms.
[2022-05-14 17:24:58] [INFO ] Added : 105 causal constraints over 21 iterations in 497 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 4 ms.
[2022-05-14 17:24:58] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 3 ms returned sat
[2022-05-14 17:24:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-14 17:24:58] [INFO ] [Real]Absence check using state equation in 115 ms returned sat
[2022-05-14 17:24:58] [INFO ] [Real]Added 8 Read/Feed constraints in 9 ms returned sat
[2022-05-14 17:24:58] [INFO ] Solution in real domain found non-integer solution.
[2022-05-14 17:24:58] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 5 ms returned sat
[2022-05-14 17:24:58] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-14 17:24:58] [INFO ] [Nat]Absence check using state equation in 91 ms returned sat
[2022-05-14 17:24:58] [INFO ] [Nat]Added 8 Read/Feed constraints in 22 ms returned sat
[2022-05-14 17:24:58] [INFO ] Computed and/alt/rep : 131/190/131 causal constraints (skipped 136 transitions) in 63 ms.
[2022-05-14 17:24:59] [INFO ] Added : 105 causal constraints over 21 iterations in 669 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 3 ms.
[2022-05-14 17:24:59] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 3 ms returned sat
[2022-05-14 17:24:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-14 17:24:59] [INFO ] [Real]Absence check using state equation in 80 ms returned sat
[2022-05-14 17:24:59] [INFO ] [Real]Added 8 Read/Feed constraints in 11 ms returned sat
[2022-05-14 17:24:59] [INFO ] Solution in real domain found non-integer solution.
[2022-05-14 17:24:59] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 3 ms returned sat
[2022-05-14 17:24:59] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-14 17:24:59] [INFO ] [Nat]Absence check using state equation in 125 ms returned sat
[2022-05-14 17:24:59] [INFO ] [Nat]Added 8 Read/Feed constraints in 10 ms returned sat
[2022-05-14 17:24:59] [INFO ] Computed and/alt/rep : 131/190/131 causal constraints (skipped 136 transitions) in 91 ms.
[2022-05-14 17:25:00] [INFO ] Added : 105 causal constraints over 21 iterations in 685 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 4 ms.
[2022-05-14 17:25:00] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 3 ms returned sat
[2022-05-14 17:25:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-14 17:25:00] [INFO ] [Real]Absence check using state equation in 115 ms returned sat
[2022-05-14 17:25:00] [INFO ] [Real]Added 8 Read/Feed constraints in 14 ms returned sat
[2022-05-14 17:25:00] [INFO ] Solution in real domain found non-integer solution.
[2022-05-14 17:25:00] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 4 ms returned sat
[2022-05-14 17:25:00] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-14 17:25:00] [INFO ] [Nat]Absence check using state equation in 133 ms returned sat
[2022-05-14 17:25:00] [INFO ] [Nat]Added 8 Read/Feed constraints in 14 ms returned sat
[2022-05-14 17:25:00] [INFO ] Computed and/alt/rep : 131/190/131 causal constraints (skipped 136 transitions) in 55 ms.
[2022-05-14 17:25:01] [INFO ] Added : 106 causal constraints over 22 iterations in 718 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 4 ms.
[2022-05-14 17:25:01] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 3 ms returned sat
[2022-05-14 17:25:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-14 17:25:01] [INFO ] [Real]Absence check using state equation in 124 ms returned sat
[2022-05-14 17:25:01] [INFO ] [Real]Added 8 Read/Feed constraints in 12 ms returned sat
[2022-05-14 17:25:01] [INFO ] Solution in real domain found non-integer solution.
[2022-05-14 17:25:01] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 4 ms returned sat
[2022-05-14 17:25:01] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-14 17:25:01] [INFO ] [Nat]Absence check using state equation in 114 ms returned sat
[2022-05-14 17:25:01] [INFO ] [Nat]Added 8 Read/Feed constraints in 15 ms returned sat
[2022-05-14 17:25:01] [INFO ] Computed and/alt/rep : 131/190/131 causal constraints (skipped 136 transitions) in 38 ms.
[2022-05-14 17:25:02] [INFO ] Added : 106 causal constraints over 22 iterations in 660 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 6 ms.
[2022-05-14 17:25:02] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 36 ms returned sat
[2022-05-14 17:25:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-14 17:25:02] [INFO ] [Real]Absence check using state equation in 122 ms returned sat
[2022-05-14 17:25:02] [INFO ] [Real]Added 8 Read/Feed constraints in 15 ms returned sat
[2022-05-14 17:25:02] [INFO ] Solution in real domain found non-integer solution.
[2022-05-14 17:25:02] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 4 ms returned sat
[2022-05-14 17:25:02] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-14 17:25:03] [INFO ] [Nat]Absence check using state equation in 121 ms returned sat
[2022-05-14 17:25:03] [INFO ] [Nat]Added 8 Read/Feed constraints in 16 ms returned sat
[2022-05-14 17:25:03] [INFO ] Computed and/alt/rep : 131/190/131 causal constraints (skipped 136 transitions) in 32 ms.
[2022-05-14 17:25:03] [INFO ] Added : 106 causal constraints over 22 iterations in 746 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 3 ms.
[2022-05-14 17:25:03] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 4 ms returned sat
[2022-05-14 17:25:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-14 17:25:04] [INFO ] [Real]Absence check using state equation in 115 ms returned sat
[2022-05-14 17:25:04] [INFO ] [Real]Added 8 Read/Feed constraints in 11 ms returned sat
[2022-05-14 17:25:04] [INFO ] Solution in real domain found non-integer solution.
[2022-05-14 17:25:04] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 3 ms returned sat
[2022-05-14 17:25:04] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-14 17:25:04] [INFO ] [Nat]Absence check using state equation in 123 ms returned sat
[2022-05-14 17:25:04] [INFO ] [Nat]Added 8 Read/Feed constraints in 13 ms returned sat
[2022-05-14 17:25:04] [INFO ] Computed and/alt/rep : 131/190/131 causal constraints (skipped 136 transitions) in 36 ms.
[2022-05-14 17:25:04] [INFO ] Added : 106 causal constraints over 22 iterations in 660 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 5 ms.
[2022-05-14 17:25:05] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 2 ms returned sat
[2022-05-14 17:25:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-14 17:25:05] [INFO ] [Real]Absence check using state equation in 121 ms returned sat
[2022-05-14 17:25:05] [INFO ] [Real]Added 8 Read/Feed constraints in 15 ms returned sat
[2022-05-14 17:25:05] [INFO ] Solution in real domain found non-integer solution.
[2022-05-14 17:25:05] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 3 ms returned sat
[2022-05-14 17:25:05] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-14 17:25:05] [INFO ] [Nat]Absence check using state equation in 113 ms returned sat
[2022-05-14 17:25:05] [INFO ] [Nat]Added 8 Read/Feed constraints in 14 ms returned sat
[2022-05-14 17:25:05] [INFO ] Computed and/alt/rep : 131/190/131 causal constraints (skipped 136 transitions) in 34 ms.
[2022-05-14 17:25:06] [INFO ] Added : 106 causal constraints over 22 iterations in 641 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 3 ms.
[2022-05-14 17:25:06] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 4 ms returned sat
[2022-05-14 17:25:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-14 17:25:06] [INFO ] [Real]Absence check using state equation in 118 ms returned sat
[2022-05-14 17:25:06] [INFO ] Solution in real domain found non-integer solution.
[2022-05-14 17:25:06] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 4 ms returned sat
[2022-05-14 17:25:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-14 17:25:06] [INFO ] [Nat]Absence check using state equation in 114 ms returned sat
[2022-05-14 17:25:06] [INFO ] [Nat]Added 8 Read/Feed constraints in 14 ms returned sat
[2022-05-14 17:25:06] [INFO ] Computed and/alt/rep : 131/190/131 causal constraints (skipped 136 transitions) in 30 ms.
[2022-05-14 17:25:07] [INFO ] Added : 106 causal constraints over 22 iterations in 659 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 3 ms.
[2022-05-14 17:25:07] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 4 ms returned sat
[2022-05-14 17:25:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-14 17:25:07] [INFO ] [Real]Absence check using state equation in 120 ms returned sat
[2022-05-14 17:25:07] [INFO ] [Real]Added 8 Read/Feed constraints in 11 ms returned sat
[2022-05-14 17:25:07] [INFO ] Solution in real domain found non-integer solution.
[2022-05-14 17:25:07] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 3 ms returned sat
[2022-05-14 17:25:07] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-14 17:25:07] [INFO ] [Nat]Absence check using state equation in 110 ms returned sat
[2022-05-14 17:25:07] [INFO ] [Nat]Added 8 Read/Feed constraints in 15 ms returned sat
[2022-05-14 17:25:07] [INFO ] Computed and/alt/rep : 131/190/131 causal constraints (skipped 136 transitions) in 32 ms.
[2022-05-14 17:25:08] [INFO ] Added : 106 causal constraints over 22 iterations in 640 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 3 ms.
[2022-05-14 17:25:08] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 4 ms returned sat
[2022-05-14 17:25:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-14 17:25:08] [INFO ] [Real]Absence check using state equation in 118 ms returned sat
[2022-05-14 17:25:08] [INFO ] [Real]Added 8 Read/Feed constraints in 13 ms returned sat
[2022-05-14 17:25:08] [INFO ] Solution in real domain found non-integer solution.
[2022-05-14 17:25:08] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 4 ms returned sat
[2022-05-14 17:25:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-14 17:25:08] [INFO ] [Nat]Absence check using state equation in 119 ms returned sat
[2022-05-14 17:25:08] [INFO ] [Nat]Added 8 Read/Feed constraints in 14 ms returned sat
[2022-05-14 17:25:08] [INFO ] Computed and/alt/rep : 131/190/131 causal constraints (skipped 136 transitions) in 32 ms.
[2022-05-14 17:25:09] [INFO ] Added : 106 causal constraints over 22 iterations in 662 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 3 ms.
[2022-05-14 17:25:09] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 4 ms returned sat
[2022-05-14 17:25:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-14 17:25:09] [INFO ] [Real]Absence check using state equation in 116 ms returned sat
[2022-05-14 17:25:09] [INFO ] [Real]Added 8 Read/Feed constraints in 13 ms returned sat
[2022-05-14 17:25:09] [INFO ] Solution in real domain found non-integer solution.
[2022-05-14 17:25:09] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 4 ms returned sat
[2022-05-14 17:25:09] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-14 17:25:09] [INFO ] [Nat]Absence check using state equation in 124 ms returned sat
[2022-05-14 17:25:09] [INFO ] [Nat]Added 8 Read/Feed constraints in 16 ms returned sat
[2022-05-14 17:25:09] [INFO ] Computed and/alt/rep : 131/190/131 causal constraints (skipped 136 transitions) in 31 ms.
[2022-05-14 17:25:10] [INFO ] Added : 106 causal constraints over 22 iterations in 667 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 3 ms.
[2022-05-14 17:25:10] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 4 ms returned sat
[2022-05-14 17:25:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-14 17:25:10] [INFO ] [Real]Absence check using state equation in 114 ms returned sat
[2022-05-14 17:25:10] [INFO ] [Real]Added 8 Read/Feed constraints in 13 ms returned sat
[2022-05-14 17:25:10] [INFO ] Solution in real domain found non-integer solution.
[2022-05-14 17:25:10] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 4 ms returned sat
[2022-05-14 17:25:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-14 17:25:10] [INFO ] [Nat]Absence check using state equation in 118 ms returned sat
[2022-05-14 17:25:10] [INFO ] [Nat]Added 8 Read/Feed constraints in 21 ms returned sat
[2022-05-14 17:25:10] [INFO ] Computed and/alt/rep : 131/190/131 causal constraints (skipped 136 transitions) in 35 ms.
[2022-05-14 17:25:11] [INFO ] Added : 106 causal constraints over 22 iterations in 655 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 6 ms.
[2022-05-14 17:25:11] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 4 ms returned sat
[2022-05-14 17:25:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-14 17:25:11] [INFO ] [Real]Absence check using state equation in 121 ms returned sat
[2022-05-14 17:25:11] [INFO ] [Real]Added 8 Read/Feed constraints in 13 ms returned sat
[2022-05-14 17:25:11] [INFO ] Solution in real domain found non-integer solution.
[2022-05-14 17:25:11] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 4 ms returned sat
[2022-05-14 17:25:11] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-14 17:25:11] [INFO ] [Nat]Absence check using state equation in 118 ms returned sat
[2022-05-14 17:25:11] [INFO ] [Nat]Added 8 Read/Feed constraints in 15 ms returned sat
[2022-05-14 17:25:11] [INFO ] Computed and/alt/rep : 131/190/131 causal constraints (skipped 136 transitions) in 31 ms.
[2022-05-14 17:25:12] [INFO ] Added : 107 causal constraints over 22 iterations in 649 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 4 ms.
[2022-05-14 17:25:12] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 4 ms returned sat
[2022-05-14 17:25:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-14 17:25:12] [INFO ] [Real]Absence check using state equation in 119 ms returned sat
[2022-05-14 17:25:12] [INFO ] [Real]Added 8 Read/Feed constraints in 12 ms returned sat
[2022-05-14 17:25:12] [INFO ] Solution in real domain found non-integer solution.
[2022-05-14 17:25:12] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 4 ms returned sat
[2022-05-14 17:25:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-14 17:25:12] [INFO ] [Nat]Absence check using state equation in 117 ms returned sat
[2022-05-14 17:25:12] [INFO ] [Nat]Added 8 Read/Feed constraints in 15 ms returned sat
[2022-05-14 17:25:13] [INFO ] Computed and/alt/rep : 131/190/131 causal constraints (skipped 136 transitions) in 35 ms.
[2022-05-14 17:25:13] [INFO ] Added : 107 causal constraints over 22 iterations in 658 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 10 ms.
[2022-05-14 17:25:13] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 4 ms returned sat
[2022-05-14 17:25:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-14 17:25:13] [INFO ] [Real]Absence check using state equation in 116 ms returned sat
[2022-05-14 17:25:13] [INFO ] [Real]Added 8 Read/Feed constraints in 13 ms returned sat
[2022-05-14 17:25:13] [INFO ] Solution in real domain found non-integer solution.
[2022-05-14 17:25:13] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 4 ms returned sat
[2022-05-14 17:25:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-14 17:25:14] [INFO ] [Nat]Absence check using state equation in 120 ms returned sat
[2022-05-14 17:25:14] [INFO ] [Nat]Added 8 Read/Feed constraints in 16 ms returned sat
[2022-05-14 17:25:14] [INFO ] Computed and/alt/rep : 131/190/131 causal constraints (skipped 136 transitions) in 32 ms.
[2022-05-14 17:25:14] [INFO ] Added : 106 causal constraints over 22 iterations in 648 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 7 ms.
[2022-05-14 17:25:14] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 4 ms returned sat
[2022-05-14 17:25:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-14 17:25:14] [INFO ] [Real]Absence check using state equation in 119 ms returned sat
[2022-05-14 17:25:14] [INFO ] [Real]Added 8 Read/Feed constraints in 12 ms returned sat
[2022-05-14 17:25:14] [INFO ] Solution in real domain found non-integer solution.
[2022-05-14 17:25:15] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 4 ms returned sat
[2022-05-14 17:25:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-14 17:25:15] [INFO ] [Nat]Absence check using state equation in 118 ms returned sat
[2022-05-14 17:25:15] [INFO ] [Nat]Added 8 Read/Feed constraints in 15 ms returned sat
[2022-05-14 17:25:15] [INFO ] Computed and/alt/rep : 131/190/131 causal constraints (skipped 136 transitions) in 36 ms.
[2022-05-14 17:25:15] [INFO ] Added : 106 causal constraints over 22 iterations in 658 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 5 ms.
[2022-05-14 17:25:15] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 4 ms returned sat
[2022-05-14 17:25:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-14 17:25:16] [INFO ] [Real]Absence check using state equation in 130 ms returned sat
[2022-05-14 17:25:16] [INFO ] [Real]Added 8 Read/Feed constraints in 11 ms returned sat
[2022-05-14 17:25:16] [INFO ] Solution in real domain found non-integer solution.
[2022-05-14 17:25:16] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 4 ms returned sat
[2022-05-14 17:25:16] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-14 17:25:16] [INFO ] [Nat]Absence check using state equation in 116 ms returned sat
[2022-05-14 17:25:16] [INFO ] [Nat]Added 8 Read/Feed constraints in 15 ms returned sat
[2022-05-14 17:25:16] [INFO ] Computed and/alt/rep : 131/190/131 causal constraints (skipped 136 transitions) in 31 ms.
[2022-05-14 17:25:16] [INFO ] Added : 106 causal constraints over 22 iterations in 643 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 4 ms.
Incomplete Parikh walk after 4200 steps, including 201 resets, run finished after 33 ms. (steps per millisecond=127 ) properties (out of 19) seen :3 could not realise parikh vector
Incomplete Parikh walk after 4820 steps, including 378 resets, run finished after 34 ms. (steps per millisecond=141 ) properties (out of 16) seen :2 could not realise parikh vector
Incomplete Parikh walk after 48100 steps, including 3897 resets, run finished after 230 ms. (steps per millisecond=209 ) properties (out of 14) seen :6 could not realise parikh vector
Incomplete Parikh walk after 48300 steps, including 3781 resets, run finished after 236 ms. (steps per millisecond=204 ) properties (out of 8) seen :2 could not realise parikh vector
Incomplete Parikh walk after 39700 steps, including 2962 resets, run finished after 219 ms. (steps per millisecond=181 ) properties (out of 6) seen :1 could not realise parikh vector
Incomplete Parikh walk after 47100 steps, including 3825 resets, run finished after 216 ms. (steps per millisecond=218 ) properties (out of 5) seen :3 could not realise parikh vector
Incomplete Parikh walk after 42100 steps, including 3566 resets, run finished after 77 ms. (steps per millisecond=546 ) properties (out of 2) seen :0 could not realise parikh vector
Incomplete Parikh walk after 42200 steps, including 3592 resets, run finished after 82 ms. (steps per millisecond=514 ) properties (out of 2) seen :0 could not realise parikh vector
Incomplete Parikh walk after 44000 steps, including 3718 resets, run finished after 83 ms. (steps per millisecond=530 ) properties (out of 2) seen :0 could not realise parikh vector
Incomplete Parikh walk after 44700 steps, including 3848 resets, run finished after 84 ms. (steps per millisecond=532 ) properties (out of 2) seen :0 could not realise parikh vector
Incomplete Parikh walk after 44300 steps, including 3322 resets, run finished after 84 ms. (steps per millisecond=527 ) properties (out of 2) seen :0 could not realise parikh vector
Incomplete Parikh walk after 43800 steps, including 3533 resets, run finished after 82 ms. (steps per millisecond=534 ) properties (out of 2) seen :0 could not realise parikh vector
Incomplete Parikh walk after 44200 steps, including 1132 resets, run finished after 82 ms. (steps per millisecond=539 ) properties (out of 2) seen :0 could not realise parikh vector
Incomplete Parikh walk after 43900 steps, including 3721 resets, run finished after 80 ms. (steps per millisecond=548 ) properties (out of 2) seen :0 could not realise parikh vector
Incomplete Parikh walk after 44700 steps, including 1008 resets, run finished after 95 ms. (steps per millisecond=470 ) properties (out of 2) seen :0 could not realise parikh vector
Incomplete Parikh walk after 44400 steps, including 3853 resets, run finished after 81 ms. (steps per millisecond=548 ) properties (out of 2) seen :0 could not realise parikh vector
Incomplete Parikh walk after 44500 steps, including 3650 resets, run finished after 83 ms. (steps per millisecond=536 ) properties (out of 2) seen :0 could not realise parikh vector
Incomplete Parikh walk after 44200 steps, including 3661 resets, run finished after 85 ms. (steps per millisecond=520 ) properties (out of 2) seen :0 could not realise parikh vector
Incomplete Parikh walk after 44300 steps, including 3569 resets, run finished after 82 ms. (steps per millisecond=540 ) properties (out of 2) seen :1 could not realise parikh vector
Support contains 5 out of 134 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 134/134 places, 344/344 transitions.
Drop transitions removed 65 transitions
Reduce isomorphic transitions removed 65 transitions.
Drop transitions removed 15 transitions
Trivial Post-agglo rules discarded 15 transitions
Performed 15 trivial Post agglomeration. Transition count delta: 15
Iterating post reduction 0 with 80 rules applied. Total rules applied 80 place count 134 transition count 264
Reduce places removed 15 places and 0 transitions.
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 1 with 24 rules applied. Total rules applied 104 place count 119 transition count 255
Discarding 11 places :
Symmetric choice reduction at 2 with 11 rule applications. Total rules 115 place count 108 transition count 233
Iterating global reduction 2 with 11 rules applied. Total rules applied 126 place count 108 transition count 233
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 2 with 9 rules applied. Total rules applied 135 place count 108 transition count 224
Performed 27 Post agglomeration using F-continuation condition with reduction of 6 identical transitions.
Deduced a syphon composed of 27 places in 3 ms
Reduce places removed 27 places and 0 transitions.
Iterating global reduction 3 with 54 rules applied. Total rules applied 189 place count 81 transition count 191
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 3 with 12 rules applied. Total rules applied 201 place count 81 transition count 179
Performed 18 Post agglomeration using F-continuation condition.Transition count delta: -14
Deduced a syphon composed of 18 places in 1 ms
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 4 with 36 rules applied. Total rules applied 237 place count 63 transition count 193
Ensure Unique test removed 27 transitions
Reduce isomorphic transitions removed 27 transitions.
Iterating post reduction 4 with 27 rules applied. Total rules applied 264 place count 63 transition count 166
Discarding 12 places :
Symmetric choice reduction at 5 with 12 rule applications. Total rules 276 place count 51 transition count 142
Iterating global reduction 5 with 12 rules applied. Total rules applied 288 place count 51 transition count 142
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 5 with 6 rules applied. Total rules applied 294 place count 51 transition count 136
Discarding 3 places :
Symmetric choice reduction at 6 with 3 rule applications. Total rules 297 place count 48 transition count 130
Iterating global reduction 6 with 3 rules applied. Total rules applied 300 place count 48 transition count 130
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 6 with 3 rules applied. Total rules applied 303 place count 48 transition count 127
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 7 with 1 rules applied. Total rules applied 304 place count 48 transition count 126
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 7 with 2 rules applied. Total rules applied 306 place count 47 transition count 125
Drop transitions removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 7 with 12 rules applied. Total rules applied 318 place count 47 transition count 113
Discarding 3 places :
Symmetric choice reduction at 8 with 3 rule applications. Total rules 321 place count 44 transition count 110
Iterating global reduction 8 with 3 rules applied. Total rules applied 324 place count 44 transition count 110
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 8 with 3 rules applied. Total rules applied 327 place count 44 transition count 107
Drop transitions removed 27 transitions
Redundant transition composition rules discarded 27 transitions
Iterating global reduction 9 with 27 rules applied. Total rules applied 354 place count 44 transition count 80
Discarding 3 places :
Symmetric choice reduction at 9 with 3 rule applications. Total rules 357 place count 41 transition count 71
Iterating global reduction 9 with 3 rules applied. Total rules applied 360 place count 41 transition count 71
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 9 with 3 rules applied. Total rules applied 363 place count 41 transition count 68
Discarding 3 places :
Symmetric choice reduction at 10 with 3 rule applications. Total rules 366 place count 38 transition count 65
Iterating global reduction 10 with 3 rules applied. Total rules applied 369 place count 38 transition count 65
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 10 with 3 rules applied. Total rules applied 372 place count 38 transition count 62
Drop transitions removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 11 with 3 rules applied. Total rules applied 375 place count 38 transition count 59
Free-agglomeration rule applied 3 times.
Iterating global reduction 11 with 3 rules applied. Total rules applied 378 place count 38 transition count 56
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 11 with 3 rules applied. Total rules applied 381 place count 35 transition count 56
Applied a total of 381 rules in 79 ms. Remains 35 /134 variables (removed 99) and now considering 56/344 (removed 288) transitions.
Finished structural reductions, in 1 iterations. Remains : 35/134 places, 56/344 transitions.
[2022-05-14 17:25:19] [INFO ] Flatten gal took : 48 ms
[2022-05-14 17:25:19] [INFO ] Flatten gal took : 18 ms
[2022-05-14 17:25:19] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality6227108495157247248.gal : 12 ms
[2022-05-14 17:25:19] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality18429457725494513294.prop : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/ReachabilityCardinality6227108495157247248.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality18429457725494513294.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/ReachabilityCardinality6227108495157247248.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality18429457725494513294.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality18429457725494513294.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 5
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :5 after 9
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :9 after 21
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :21 after 37
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :37 after 322
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :322 after 1484
Reachability property qltransition_105 is true.
Found states matching all0 target predicate
Will report total states built up to this point. Computation was interrupted after 129 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,2787,0.082707,4652,2,571,13,4946,6,0,198,3468,0
Total reachable state count : 2787
Verifying 1 reachability properties.
Reachability property qltransition_105 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
qltransition\_105,1,0.083608,4652,2,36,13,4946,7,0,205,3468,0
Able to resolve query QuasiLiveness after proving 127 properties.
FORMULA QuasiLiveness TRUE TECHNIQUES RANDOM_WALK PARIKH_WALK DECISION_DIAGRAMS COLLATERAL_PROCESSING BESTFIRST_WALK TOPOLOGICAL INITIAL_STATE
BK_STOP 1652549120615
--------------------
content from stderr:
+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ QuasiLiveness = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution QuasiLiveness -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800
+ 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 QuasiLiveness -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 1800 -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="CloudReconfiguration-PT-309"
export BK_EXAMINATION="QuasiLiveness"
export BK_TOOL="gold2021"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="1800"
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 CloudReconfiguration-PT-309, examination is QuasiLiveness"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r047-smll-165252126300172"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/CloudReconfiguration-PT-309.tgz
mv CloudReconfiguration-PT-309 execution
cd execution
if [ "QuasiLiveness" = "ReachabilityDeadlock" ] || [ "QuasiLiveness" = "UpperBounds" ] || [ "QuasiLiveness" = "QuasiLiveness" ] || [ "QuasiLiveness" = "StableMarking" ] || [ "QuasiLiveness" = "Liveness" ] || [ "QuasiLiveness" = "OneSafe" ] || [ "QuasiLiveness" = "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 [ "QuasiLiveness" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "QuasiLiveness" != "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 "QuasiLiveness.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property QuasiLiveness.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "QuasiLiveness.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '
echo "FORMULA_NAME $x"
done
elif [ "QuasiLiveness" = "ReachabilityDeadlock" ] || [ "QuasiLiveness" = "QuasiLiveness" ] || [ "QuasiLiveness" = "StableMarking" ] || [ "QuasiLiveness" = "Liveness" ] || [ "QuasiLiveness" = "OneSafe" ] ; then
echo "FORMULA_NAME QuasiLiveness"
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 ;