About the Execution of 2022-gold for CloudDeployment-PT-7b
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 9669.584 | 1800000.00 | 2155741.00 | 4383.90 | [undef] | Time out reached |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2023-input.r096-smll-167814411400283.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-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 2-5348
Executing tool gold2022
Input is CloudDeployment-PT-7b, examination is StableMarking
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r096-smll-167814411400283
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 21M
-rw-r--r-- 1 mcc users 8.7K Feb 25 14:48 CTLCardinality.txt
-rw-r--r-- 1 mcc users 99K Feb 25 14:48 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.8K Feb 25 14:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 51K Feb 25 14:47 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 4.0K Feb 25 15:45 LTLCardinality.txt
-rw-r--r-- 1 mcc users 29K Feb 25 15:45 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Feb 25 15:45 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Feb 25 15:45 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Feb 25 14:51 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 111K Feb 25 14:51 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.7K Feb 25 14:49 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 51K Feb 25 14:49 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Feb 25 15:45 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 15:45 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 3 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 20M Mar 5 18:22 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 StableMarking
=== Now, execution of the tool begins
BK_START 1678180358943
Running Version 202205111006
[2023-03-07 09:12:41] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, StableMarking, -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]
[2023-03-07 09:12:41] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-07 09:12:43] [INFO ] Load time of PNML (sax parser for PT used): 1962 ms
[2023-03-07 09:12:43] [INFO ] Transformed 2271 places.
[2023-03-07 09:12:44] [INFO ] Transformed 19752 transitions.
[2023-03-07 09:12:44] [INFO ] Found NUPN structural information;
[2023-03-07 09:12:44] [INFO ] Parsed PT model containing 2271 places and 19752 transitions in 2391 ms.
Graph (trivial) has 2288 edges and 2271 vertex of which 588 / 2271 are part of one of the 56 SCC in 23 ms
Free SCC test removed 532 places
Structural test allowed to assert that 747 places are NOT stable. Took 168 ms.
Ensure Unique test removed 595 transitions
Reduce redundant transitions removed 595 transitions.
Incomplete random walk after 10000 steps, including 50 resets, run finished after 2408 ms. (steps per millisecond=4 ) properties (out of 1524) seen :659
Running SMT prover for 865 properties.
[2023-03-07 09:12:47] [INFO ] Flow matrix only has 19102 transitions (discarded 55 similar events)
// Phase 1: matrix 19102 rows 1739 cols
[2023-03-07 09:12:48] [INFO ] Computed 29 place invariants in 990 ms
[2023-03-07 09:13:16] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-07 09:13:16] [INFO ] After 25061ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
Fused 865 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 1 ms.
Support contains 865 out of 1739 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 1739/1739 places, 19157/19157 transitions.
Drop transitions removed 56 transitions
Reduce isomorphic transitions removed 56 transitions.
Drop transitions removed 401 transitions
Trivial Post-agglo rules discarded 401 transitions
Performed 401 trivial Post agglomeration. Transition count delta: 401
Iterating post reduction 0 with 457 rules applied. Total rules applied 457 place count 1739 transition count 18700
Reduce places removed 401 places and 0 transitions.
Iterating post reduction 1 with 401 rules applied. Total rules applied 858 place count 1338 transition count 18700
Performed 9 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 9 Pre rules applied. Total rules applied 858 place count 1338 transition count 18691
Deduced a syphon composed of 9 places in 8 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 2 with 18 rules applied. Total rules applied 876 place count 1329 transition count 18691
Discarding 197 places :
Symmetric choice reduction at 2 with 197 rule applications. Total rules 1073 place count 1132 transition count 18494
Iterating global reduction 2 with 197 rules applied. Total rules applied 1270 place count 1132 transition count 18494
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 1273 place count 1132 transition count 18491
Performed 63 Post agglomeration using F-continuation condition.Transition count delta: 63
Deduced a syphon composed of 63 places in 19 ms
Reduce places removed 63 places and 0 transitions.
Iterating global reduction 3 with 126 rules applied. Total rules applied 1399 place count 1069 transition count 18428
Performed 32 Post agglomeration using F-continuation condition with reduction of 32 identical transitions.
Deduced a syphon composed of 32 places in 5 ms
Reduce places removed 32 places and 0 transitions.
Iterating global reduction 3 with 64 rules applied. Total rules applied 1463 place count 1037 transition count 18462
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 3 with 7 rules applied. Total rules applied 1470 place count 1037 transition count 18455
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: -84
Deduced a syphon composed of 7 places in 5 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 4 with 14 rules applied. Total rules applied 1484 place count 1030 transition count 18539
Drop transitions removed 29 transitions
Redundant transition composition rules discarded 29 transitions
Iterating global reduction 4 with 29 rules applied. Total rules applied 1513 place count 1030 transition count 18510
Free-agglomeration rule applied 76 times with reduction of 4 identical transitions.
Iterating global reduction 4 with 76 rules applied. Total rules applied 1589 place count 1030 transition count 18430
Reduce places removed 76 places and 0 transitions.
Drop transitions removed 126 transitions
Reduce isomorphic transitions removed 126 transitions.
Iterating post reduction 4 with 202 rules applied. Total rules applied 1791 place count 954 transition count 18304
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 5 with 1 rules applied. Total rules applied 1792 place count 954 transition count 18303
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 5 with 1 rules applied. Total rules applied 1793 place count 954 transition count 34685
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 1794 place count 953 transition count 34685
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 6 with 1 rules applied. Total rules applied 1795 place count 953 transition count 34685
Partial Post-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 6 with 1 rules applied. Total rules applied 1796 place count 953 transition count 34685
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 1797 place count 953 transition count 34684
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 7 with 1 rules applied. Total rules applied 1798 place count 952 transition count 34683
Applied a total of 1798 rules in 8359 ms. Remains 952 /1739 variables (removed 787) and now considering 34683/19157 (removed -15526) transitions.
Finished structural reductions, in 1 iterations. Remains : 952/1739 places, 34683/19157 transitions.
Interrupted random walk after 53099 steps, including 0 resets, run timeout after 30002 ms. (steps per millisecond=1 ) properties seen 187
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 678) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 678) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 678) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 678) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 678) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 678) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 678) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 678) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 678) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 678) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 678) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 678) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 678) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 678) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 678) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 678) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 678) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 678) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 678) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 678) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 678) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 678) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 678) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 678) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 678) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 678) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 678) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 678) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 678) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 678) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 678) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 678) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 678) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 678) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 678) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 678) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 678) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 678) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 678) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 678) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 678) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 678) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 678) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 678) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 678) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 678) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 678) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 678) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 678) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 678) seen :0
Running SMT prover for 678 properties.
[2023-03-07 09:13:55] [INFO ] Flow matrix only has 34654 transitions (discarded 29 similar events)
// Phase 1: matrix 34654 rows 952 cols
[2023-03-07 09:13:56] [INFO ] Computed 29 place invariants in 1381 ms
[2023-03-07 09:14:17] [INFO ] After 20307ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:678
[2023-03-07 09:14:31] [INFO ] [Nat]Absence check using 0 positive and 29 generalized place invariants in 34 ms returned sat
[2023-03-07 09:18:02] [INFO ] After 197979ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :678
[2023-03-07 09:18:02] [INFO ] After 198095ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :678
Attempting to minimize the solution found.
Minimization took 13 ms.
[2023-03-07 09:18:02] [INFO ] After 225274ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :678
Fused 678 Parikh solutions to 2 different solutions.
Parikh walk visited 8 properties in 74 ms.
Support contains 670 out of 952 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 952/952 places, 34683/34683 transitions.
Drop transitions removed 86 transitions
Trivial Post-agglo rules discarded 86 transitions
Performed 86 trivial Post agglomeration. Transition count delta: 86
Iterating post reduction 0 with 86 rules applied. Total rules applied 86 place count 952 transition count 34597
Reduce places removed 86 places and 0 transitions.
Iterating post reduction 1 with 86 rules applied. Total rules applied 172 place count 866 transition count 34597
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 4 Pre rules applied. Total rules applied 172 place count 866 transition count 34593
Deduced a syphon composed of 4 places in 8 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 2 with 8 rules applied. Total rules applied 180 place count 862 transition count 34593
Discarding 74 places :
Symmetric choice reduction at 2 with 74 rule applications. Total rules 254 place count 788 transition count 34518
Iterating global reduction 2 with 74 rules applied. Total rules applied 328 place count 788 transition count 34518
Ensure Unique test removed 41 transitions
Reduce isomorphic transitions removed 41 transitions.
Iterating post reduction 2 with 41 rules applied. Total rules applied 369 place count 788 transition count 34477
Performed 19 Post agglomeration using F-continuation condition with reduction of 11 identical transitions.
Deduced a syphon composed of 19 places in 8 ms
Reduce places removed 19 places and 0 transitions.
Iterating global reduction 3 with 38 rules applied. Total rules applied 407 place count 769 transition count 34447
Drop transitions removed 72 transitions
Reduce isomorphic transitions removed 72 transitions.
Iterating post reduction 3 with 72 rules applied. Total rules applied 479 place count 769 transition count 34375
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -8
Deduced a syphon composed of 2 places in 8 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 4 with 4 rules applied. Total rules applied 483 place count 767 transition count 34383
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 484 place count 767 transition count 34382
Free-agglomeration rule applied 1 times.
Iterating global reduction 5 with 1 rules applied. Total rules applied 485 place count 767 transition count 34381
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 486 place count 766 transition count 34381
Applied a total of 486 rules in 3739 ms. Remains 766 /952 variables (removed 186) and now considering 34381/34683 (removed 302) transitions.
Finished structural reductions, in 1 iterations. Remains : 766/952 places, 34381/34683 transitions.
Interrupted random walk after 86937 steps, including 786 resets, run timeout after 30001 ms. (steps per millisecond=2 ) properties seen 572
Incomplete Best-First random walk after 100001 steps, including 86 resets, run finished after 3642 ms. (steps per millisecond=27 ) properties (out of 98) seen :2
Incomplete Best-First random walk after 100001 steps, including 87 resets, run finished after 3289 ms. (steps per millisecond=30 ) properties (out of 96) seen :2
Incomplete Best-First random walk after 100001 steps, including 85 resets, run finished after 3172 ms. (steps per millisecond=31 ) properties (out of 94) seen :0
Incomplete Best-First random walk after 100001 steps, including 84 resets, run finished after 3179 ms. (steps per millisecond=31 ) properties (out of 94) seen :2
Incomplete Best-First random walk after 100001 steps, including 85 resets, run finished after 3209 ms. (steps per millisecond=31 ) properties (out of 92) seen :0
Incomplete Best-First random walk after 100000 steps, including 88 resets, run finished after 3312 ms. (steps per millisecond=30 ) properties (out of 92) seen :0
Incomplete Best-First random walk after 100001 steps, including 84 resets, run finished after 3271 ms. (steps per millisecond=30 ) properties (out of 92) seen :0
Incomplete Best-First random walk after 100001 steps, including 83 resets, run finished after 3662 ms. (steps per millisecond=27 ) properties (out of 92) seen :4
Incomplete Best-First random walk after 100001 steps, including 89 resets, run finished after 3674 ms. (steps per millisecond=27 ) properties (out of 88) seen :0
Incomplete Best-First random walk after 100001 steps, including 85 resets, run finished after 3682 ms. (steps per millisecond=27 ) properties (out of 88) seen :0
Incomplete Best-First random walk after 100001 steps, including 90 resets, run finished after 3557 ms. (steps per millisecond=28 ) properties (out of 88) seen :2
Incomplete Best-First random walk after 100001 steps, including 85 resets, run finished after 3479 ms. (steps per millisecond=28 ) properties (out of 86) seen :0
Incomplete Best-First random walk after 100001 steps, including 85 resets, run finished after 3367 ms. (steps per millisecond=29 ) properties (out of 86) seen :4
Incomplete Best-First random walk after 100000 steps, including 89 resets, run finished after 3236 ms. (steps per millisecond=30 ) properties (out of 82) seen :0
Incomplete Best-First random walk after 100001 steps, including 84 resets, run finished after 3309 ms. (steps per millisecond=30 ) properties (out of 82) seen :0
Incomplete Best-First random walk after 100001 steps, including 89 resets, run finished after 2940 ms. (steps per millisecond=34 ) properties (out of 82) seen :0
Incomplete Best-First random walk after 100001 steps, including 87 resets, run finished after 2778 ms. (steps per millisecond=35 ) properties (out of 82) seen :2
Incomplete Best-First random walk after 100001 steps, including 85 resets, run finished after 3358 ms. (steps per millisecond=29 ) properties (out of 80) seen :0
Incomplete Best-First random walk after 100001 steps, including 87 resets, run finished after 3017 ms. (steps per millisecond=33 ) properties (out of 80) seen :0
Incomplete Best-First random walk after 100000 steps, including 85 resets, run finished after 2548 ms. (steps per millisecond=39 ) properties (out of 80) seen :0
Incomplete Best-First random walk after 100000 steps, including 87 resets, run finished after 2612 ms. (steps per millisecond=38 ) properties (out of 80) seen :0
Incomplete Best-First random walk after 100001 steps, including 89 resets, run finished after 2539 ms. (steps per millisecond=39 ) properties (out of 80) seen :0
Incomplete Best-First random walk after 100001 steps, including 87 resets, run finished after 2546 ms. (steps per millisecond=39 ) properties (out of 80) seen :2
Incomplete Best-First random walk after 100001 steps, including 84 resets, run finished after 2546 ms. (steps per millisecond=39 ) properties (out of 78) seen :0
Incomplete Best-First random walk after 100001 steps, including 85 resets, run finished after 2485 ms. (steps per millisecond=40 ) properties (out of 78) seen :0
Incomplete Best-First random walk after 100001 steps, including 88 resets, run finished after 2430 ms. (steps per millisecond=41 ) properties (out of 78) seen :0
Incomplete Best-First random walk after 100001 steps, including 84 resets, run finished after 2592 ms. (steps per millisecond=38 ) properties (out of 78) seen :0
Incomplete Best-First random walk after 100001 steps, including 85 resets, run finished after 2475 ms. (steps per millisecond=40 ) properties (out of 78) seen :0
Incomplete Best-First random walk after 100001 steps, including 86 resets, run finished after 2635 ms. (steps per millisecond=37 ) properties (out of 78) seen :0
Incomplete Best-First random walk after 100001 steps, including 87 resets, run finished after 2968 ms. (steps per millisecond=33 ) properties (out of 78) seen :0
Incomplete Best-First random walk after 100001 steps, including 79 resets, run finished after 2706 ms. (steps per millisecond=36 ) properties (out of 78) seen :0
Incomplete Best-First random walk after 100001 steps, including 87 resets, run finished after 2681 ms. (steps per millisecond=37 ) properties (out of 78) seen :0
Incomplete Best-First random walk after 100001 steps, including 87 resets, run finished after 2743 ms. (steps per millisecond=36 ) properties (out of 78) seen :0
Incomplete Best-First random walk after 100001 steps, including 89 resets, run finished after 2525 ms. (steps per millisecond=39 ) properties (out of 78) seen :0
Incomplete Best-First random walk after 100001 steps, including 86 resets, run finished after 2591 ms. (steps per millisecond=38 ) properties (out of 78) seen :0
Incomplete Best-First random walk after 100001 steps, including 89 resets, run finished after 2523 ms. (steps per millisecond=39 ) properties (out of 78) seen :0
Incomplete Best-First random walk after 100001 steps, including 88 resets, run finished after 2520 ms. (steps per millisecond=39 ) properties (out of 78) seen :0
Incomplete Best-First random walk after 100001 steps, including 85 resets, run finished after 2627 ms. (steps per millisecond=38 ) properties (out of 78) seen :2
Incomplete Best-First random walk after 100001 steps, including 87 resets, run finished after 2587 ms. (steps per millisecond=38 ) properties (out of 76) seen :0
Incomplete Best-First random walk after 100001 steps, including 87 resets, run finished after 2403 ms. (steps per millisecond=41 ) properties (out of 76) seen :0
Incomplete Best-First random walk after 100001 steps, including 89 resets, run finished after 2544 ms. (steps per millisecond=39 ) properties (out of 76) seen :0
Incomplete Best-First random walk after 100001 steps, including 85 resets, run finished after 2355 ms. (steps per millisecond=42 ) properties (out of 76) seen :0
Incomplete Best-First random walk after 100001 steps, including 86 resets, run finished after 2196 ms. (steps per millisecond=45 ) properties (out of 76) seen :0
Incomplete Best-First random walk after 100001 steps, including 85 resets, run finished after 2530 ms. (steps per millisecond=39 ) properties (out of 76) seen :0
Incomplete Best-First random walk after 100001 steps, including 85 resets, run finished after 2746 ms. (steps per millisecond=36 ) properties (out of 76) seen :0
Incomplete Best-First random walk after 100001 steps, including 85 resets, run finished after 2157 ms. (steps per millisecond=46 ) properties (out of 76) seen :0
Incomplete Best-First random walk after 100001 steps, including 88 resets, run finished after 2253 ms. (steps per millisecond=44 ) properties (out of 76) seen :0
Incomplete Best-First random walk after 100001 steps, including 87 resets, run finished after 3107 ms. (steps per millisecond=32 ) properties (out of 76) seen :0
Incomplete Best-First random walk after 100001 steps, including 86 resets, run finished after 3535 ms. (steps per millisecond=28 ) properties (out of 76) seen :0
Incomplete Best-First random walk after 100001 steps, including 83 resets, run finished after 3490 ms. (steps per millisecond=28 ) properties (out of 76) seen :0
Incomplete Best-First random walk after 100001 steps, including 86 resets, run finished after 3667 ms. (steps per millisecond=27 ) properties (out of 76) seen :0
Incomplete Best-First random walk after 100001 steps, including 90 resets, run finished after 3589 ms. (steps per millisecond=27 ) properties (out of 76) seen :2
Incomplete Best-First random walk after 100001 steps, including 88 resets, run finished after 3050 ms. (steps per millisecond=32 ) properties (out of 74) seen :0
Incomplete Best-First random walk after 100001 steps, including 85 resets, run finished after 2841 ms. (steps per millisecond=35 ) properties (out of 74) seen :0
Incomplete Best-First random walk after 100000 steps, including 84 resets, run finished after 2367 ms. (steps per millisecond=42 ) properties (out of 74) seen :0
Incomplete Best-First random walk after 100001 steps, including 87 resets, run finished after 2131 ms. (steps per millisecond=46 ) properties (out of 74) seen :2
Incomplete Best-First random walk after 100001 steps, including 87 resets, run finished after 2281 ms. (steps per millisecond=43 ) properties (out of 72) seen :0
Incomplete Best-First random walk after 100001 steps, including 87 resets, run finished after 2319 ms. (steps per millisecond=43 ) properties (out of 72) seen :0
Incomplete Best-First random walk after 100001 steps, including 86 resets, run finished after 2214 ms. (steps per millisecond=45 ) properties (out of 72) seen :0
Incomplete Best-First random walk after 100000 steps, including 84 resets, run finished after 2103 ms. (steps per millisecond=47 ) properties (out of 72) seen :0
Incomplete Best-First random walk after 100000 steps, including 87 resets, run finished after 2265 ms. (steps per millisecond=44 ) properties (out of 72) seen :0
Incomplete Best-First random walk after 100001 steps, including 86 resets, run finished after 2163 ms. (steps per millisecond=46 ) properties (out of 72) seen :0
Incomplete Best-First random walk after 100001 steps, including 86 resets, run finished after 2258 ms. (steps per millisecond=44 ) properties (out of 72) seen :2
Incomplete Best-First random walk after 100001 steps, including 86 resets, run finished after 2249 ms. (steps per millisecond=44 ) properties (out of 70) seen :0
Incomplete Best-First random walk after 100001 steps, including 83 resets, run finished after 2207 ms. (steps per millisecond=45 ) properties (out of 70) seen :0
Incomplete Best-First random walk after 100001 steps, including 84 resets, run finished after 2251 ms. (steps per millisecond=44 ) properties (out of 70) seen :0
Incomplete Best-First random walk after 100000 steps, including 82 resets, run finished after 2316 ms. (steps per millisecond=43 ) properties (out of 70) seen :0
Incomplete Best-First random walk after 100001 steps, including 85 resets, run finished after 2645 ms. (steps per millisecond=37 ) properties (out of 70) seen :0
Incomplete Best-First random walk after 100001 steps, including 86 resets, run finished after 2590 ms. (steps per millisecond=38 ) properties (out of 70) seen :0
Incomplete Best-First random walk after 100001 steps, including 88 resets, run finished after 2618 ms. (steps per millisecond=38 ) properties (out of 70) seen :0
Incomplete Best-First random walk after 100001 steps, including 87 resets, run finished after 2858 ms. (steps per millisecond=34 ) properties (out of 70) seen :0
Incomplete Best-First random walk after 100001 steps, including 91 resets, run finished after 2729 ms. (steps per millisecond=36 ) properties (out of 70) seen :0
Incomplete Best-First random walk after 100001 steps, including 85 resets, run finished after 2615 ms. (steps per millisecond=38 ) properties (out of 70) seen :0
Incomplete Best-First random walk after 100001 steps, including 85 resets, run finished after 2590 ms. (steps per millisecond=38 ) properties (out of 70) seen :0
Incomplete Best-First random walk after 100001 steps, including 84 resets, run finished after 2651 ms. (steps per millisecond=37 ) properties (out of 70) seen :0
Incomplete Best-First random walk after 100001 steps, including 84 resets, run finished after 2553 ms. (steps per millisecond=39 ) properties (out of 70) seen :0
Running SMT prover for 70 properties.
// Phase 1: matrix 34381 rows 766 cols
[2023-03-07 09:22:07] [INFO ] Computed 29 place invariants in 986 ms
[2023-03-07 09:22:09] [INFO ] After 1834ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:70
[2023-03-07 09:22:11] [INFO ] [Nat]Absence check using 0 positive and 29 generalized place invariants in 33 ms returned sat
[2023-03-07 09:23:45] [INFO ] After 92756ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :70
[2023-03-07 09:23:45] [INFO ] State equation strengthened by 7 read => feed constraints.
[2023-03-07 09:24:59] [INFO ] After 73458ms SMT Verify possible using 7 Read/Feed constraints in natural domain returned unsat :0 sat :70
[2023-03-07 09:25:54] [INFO ] After 129112ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :70
Attempting to minimize the solution found.
Minimization took 20 ms.
[2023-03-07 09:25:54] [INFO ] After 225280ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :70
Fused 70 Parikh solutions to 2 different solutions.
Parikh walk visited 0 properties in 79 ms.
Support contains 70 out of 766 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 766/766 places, 34381/34381 transitions.
Graph (complete) has 3456 edges and 766 vertex of which 752 are kept as prefixes of interest. Removing 14 places using SCC suffix rule.68 ms
Discarding 14 places :
Also discarding 7 output transitions
Drop transitions removed 7 transitions
Drop transitions removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Drop transitions removed 281 transitions
Trivial Post-agglo rules discarded 281 transitions
Performed 281 trivial Post agglomeration. Transition count delta: 281
Iterating post reduction 0 with 288 rules applied. Total rules applied 289 place count 752 transition count 34086
Reduce places removed 281 places and 0 transitions.
Iterating post reduction 1 with 281 rules applied. Total rules applied 570 place count 471 transition count 34086
Performed 29 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 29 Pre rules applied. Total rules applied 570 place count 471 transition count 34057
Deduced a syphon composed of 29 places in 3 ms
Reduce places removed 29 places and 0 transitions.
Iterating global reduction 2 with 58 rules applied. Total rules applied 628 place count 442 transition count 34057
Discarding 76 places :
Symmetric choice reduction at 2 with 76 rule applications. Total rules 704 place count 366 transition count 33966
Iterating global reduction 2 with 76 rules applied. Total rules applied 780 place count 366 transition count 33966
Ensure Unique test removed 49 transitions
Reduce isomorphic transitions removed 49 transitions.
Iterating post reduction 2 with 49 rules applied. Total rules applied 829 place count 366 transition count 33917
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 829 place count 366 transition count 33916
Deduced a syphon composed of 1 places in 3 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 831 place count 365 transition count 33916
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 836 place count 360 transition count 33911
Iterating global reduction 3 with 5 rules applied. Total rules applied 841 place count 360 transition count 33911
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 845 place count 356 transition count 33907
Iterating global reduction 3 with 4 rules applied. Total rules applied 849 place count 356 transition count 33907
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 852 place count 353 transition count 33904
Iterating global reduction 3 with 3 rules applied. Total rules applied 855 place count 353 transition count 33904
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 857 place count 351 transition count 33902
Iterating global reduction 3 with 2 rules applied. Total rules applied 859 place count 351 transition count 33902
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 860 place count 350 transition count 33901
Iterating global reduction 3 with 1 rules applied. Total rules applied 861 place count 350 transition count 33901
Performed 74 Post agglomeration using F-continuation condition.Transition count delta: 74
Deduced a syphon composed of 74 places in 2 ms
Reduce places removed 74 places and 0 transitions.
Iterating global reduction 3 with 148 rules applied. Total rules applied 1009 place count 276 transition count 33827
Drop transitions removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 3 with 10 rules applied. Total rules applied 1019 place count 276 transition count 33817
Performed 23 Post agglomeration using F-continuation condition.Transition count delta: -139
Deduced a syphon composed of 23 places in 3 ms
Reduce places removed 23 places and 0 transitions.
Iterating global reduction 4 with 46 rules applied. Total rules applied 1065 place count 253 transition count 33956
Drop transitions removed 19 transitions
Reduce isomorphic transitions removed 19 transitions.
Iterating post reduction 4 with 19 rules applied. Total rules applied 1084 place count 253 transition count 33937
Free-agglomeration rule applied 13 times.
Iterating global reduction 5 with 13 rules applied. Total rules applied 1097 place count 253 transition count 33924
Reduce places removed 13 places and 0 transitions.
Drop transitions removed 8 transitions
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 5 with 29 rules applied. Total rules applied 1126 place count 240 transition count 33908
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1127 place count 239 transition count 33900
Iterating global reduction 6 with 1 rules applied. Total rules applied 1128 place count 239 transition count 33900
Free-agglomeration rule (complex) applied 6 times.
Iterating global reduction 6 with 6 rules applied. Total rules applied 1134 place count 239 transition count 885877
Reduce places removed 6 places and 0 transitions.
Drop transitions removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 6 with 9 rules applied. Total rules applied 1143 place count 233 transition count 885874
Applied a total of 1143 rules in 59058 ms. Remains 233 /766 variables (removed 533) and now considering 885874/34381 (removed -851493) transitions.
Finished structural reductions, in 1 iterations. Remains : 233/766 places, 885874/34381 transitions.
Interrupted random walk after 4057 steps, including 54 resets, run timeout after 30001 ms. (steps per millisecond=0 ) properties seen 4
Interrupted Best-First random walk after 8402 steps, including 9 resets, run timeout after 5001 ms. (steps per millisecond=1 ) properties seen 0
Interrupted Best-First random walk after 7514 steps, including 9 resets, run timeout after 5006 ms. (steps per millisecond=1 ) properties seen 0
Interrupted Best-First random walk after 8489 steps, including 9 resets, run timeout after 5002 ms. (steps per millisecond=1 ) properties seen 0
Interrupted Best-First random walk after 8033 steps, including 8 resets, run timeout after 5008 ms. (steps per millisecond=1 ) properties seen 0
Interrupted Best-First random walk after 8330 steps, including 9 resets, run timeout after 5011 ms. (steps per millisecond=1 ) properties seen 0
Interrupted Best-First random walk after 8195 steps, including 9 resets, run timeout after 5010 ms. (steps per millisecond=1 ) properties seen 0
Interrupted Best-First random walk after 9194 steps, including 9 resets, run timeout after 5021 ms. (steps per millisecond=1 ) properties seen 0
Interrupted Best-First random walk after 9289 steps, including 10 resets, run timeout after 5060 ms. (steps per millisecond=1 ) properties seen 2
Interrupted Best-First random walk after 9520 steps, including 11 resets, run timeout after 5007 ms. (steps per millisecond=1 ) properties seen 0
Interrupted Best-First random walk after 8918 steps, including 10 resets, run timeout after 5018 ms. (steps per millisecond=1 ) properties seen 4
Interrupted Best-First random walk after 9033 steps, including 10 resets, run timeout after 5008 ms. (steps per millisecond=1 ) properties seen 0
Interrupted Best-First random walk after 7808 steps, including 8 resets, run timeout after 5001 ms. (steps per millisecond=1 ) properties seen 0
Interrupted Best-First random walk after 9437 steps, including 11 resets, run timeout after 5015 ms. (steps per millisecond=1 ) properties seen 0
Interrupted Best-First random walk after 8606 steps, including 10 resets, run timeout after 5003 ms. (steps per millisecond=1 ) properties seen 0
Interrupted Best-First random walk after 8371 steps, including 8 resets, run timeout after 5001 ms. (steps per millisecond=1 ) properties seen 0
Interrupted Best-First random walk after 9094 steps, including 9 resets, run timeout after 5018 ms. (steps per millisecond=1 ) properties seen 0
Interrupted Best-First random walk after 8675 steps, including 9 resets, run timeout after 5049 ms. (steps per millisecond=1 ) properties seen 0
Interrupted Best-First random walk after 9050 steps, including 10 resets, run timeout after 5020 ms. (steps per millisecond=1 ) properties seen 0
Interrupted Best-First random walk after 9781 steps, including 11 resets, run timeout after 5011 ms. (steps per millisecond=1 ) properties seen 0
Interrupted Best-First random walk after 6723 steps, including 7 resets, run timeout after 5022 ms. (steps per millisecond=1 ) properties seen 0
Interrupted Best-First random walk after 7897 steps, including 8 resets, run timeout after 5032 ms. (steps per millisecond=1 ) properties seen 0
Interrupted Best-First random walk after 9758 steps, including 11 resets, run timeout after 5019 ms. (steps per millisecond=1 ) properties seen 0
Interrupted Best-First random walk after 8310 steps, including 10 resets, run timeout after 5019 ms. (steps per millisecond=1 ) properties seen 0
Interrupted Best-First random walk after 8884 steps, including 9 resets, run timeout after 5030 ms. (steps per millisecond=1 ) properties seen 0
Interrupted Best-First random walk after 8191 steps, including 9 resets, run timeout after 5019 ms. (steps per millisecond=1 ) properties seen 2
Interrupted Best-First random walk after 7975 steps, including 8 resets, run timeout after 5014 ms. (steps per millisecond=1 ) properties seen 4
Interrupted Best-First random walk after 10126 steps, including 12 resets, run timeout after 5020 ms. (steps per millisecond=2 ) properties seen 0
Interrupted Best-First random walk after 9402 steps, including 11 resets, run timeout after 5027 ms. (steps per millisecond=1 ) properties seen 0
Interrupted Best-First random walk after 9387 steps, including 11 resets, run timeout after 5020 ms. (steps per millisecond=1 ) properties seen 0
Interrupted Best-First random walk after 9856 steps, including 11 resets, run timeout after 5023 ms. (steps per millisecond=1 ) properties seen 0
Interrupted Best-First random walk after 8235 steps, including 9 resets, run timeout after 5001 ms. (steps per millisecond=1 ) properties seen 4
Interrupted Best-First random walk after 10419 steps, including 11 resets, run timeout after 5032 ms. (steps per millisecond=2 ) properties seen 0
Interrupted Best-First random walk after 9479 steps, including 11 resets, run timeout after 5001 ms. (steps per millisecond=1 ) properties seen 0
Interrupted Best-First random walk after 10538 steps, including 13 resets, run timeout after 5001 ms. (steps per millisecond=2 ) properties seen 0
Interrupted Best-First random walk after 9823 steps, including 11 resets, run timeout after 5028 ms. (steps per millisecond=1 ) properties seen 0
Interrupted Best-First random walk after 9963 steps, including 11 resets, run timeout after 5010 ms. (steps per millisecond=1 ) properties seen 0
Interrupted Best-First random walk after 8978 steps, including 9 resets, run timeout after 5015 ms. (steps per millisecond=1 ) properties seen 0
Interrupted Best-First random walk after 10938 steps, including 11 resets, run timeout after 5014 ms. (steps per millisecond=2 ) properties seen 0
Interrupted Best-First random walk after 9313 steps, including 10 resets, run timeout after 5005 ms. (steps per millisecond=1 ) properties seen 0
Interrupted Best-First random walk after 10884 steps, including 12 resets, run timeout after 5008 ms. (steps per millisecond=2 ) properties seen 0
Interrupted Best-First random walk after 8332 steps, including 9 resets, run timeout after 5010 ms. (steps per millisecond=1 ) properties seen 0
Interrupted Best-First random walk after 9690 steps, including 10 resets, run timeout after 5021 ms. (steps per millisecond=1 ) properties seen 0
Interrupted Best-First random walk after 10194 steps, including 10 resets, run timeout after 5015 ms. (steps per millisecond=2 ) properties seen 0
Interrupted Best-First random walk after 9387 steps, including 10 resets, run timeout after 5021 ms. (steps per millisecond=1 ) properties seen 0
Interrupted Best-First random walk after 9182 steps, including 11 resets, run timeout after 5004 ms. (steps per millisecond=1 ) properties seen 0
Interrupted Best-First random walk after 9627 steps, including 11 resets, run timeout after 5026 ms. (steps per millisecond=1 ) properties seen 4
Interrupted Best-First random walk after 7681 steps, including 9 resets, run timeout after 5018 ms. (steps per millisecond=1 ) properties seen 0
Interrupted Best-First random walk after 8491 steps, including 9 resets, run timeout after 5001 ms. (steps per millisecond=1 ) properties seen 0
Interrupted Best-First random walk after 10187 steps, including 11 resets, run timeout after 5020 ms. (steps per millisecond=2 ) properties seen 0
Interrupted Best-First random walk after 8183 steps, including 9 resets, run timeout after 5052 ms. (steps per millisecond=1 ) properties seen 0
Interrupted Best-First random walk after 8577 steps, including 9 resets, run timeout after 5015 ms. (steps per millisecond=1 ) properties seen 0
Interrupted Best-First random walk after 9539 steps, including 11 resets, run timeout after 5031 ms. (steps per millisecond=1 ) properties seen 2
Interrupted Best-First random walk after 8932 steps, including 9 resets, run timeout after 5010 ms. (steps per millisecond=1 ) properties seen 0
Interrupted Best-First random walk after 8252 steps, including 9 resets, run timeout after 5022 ms. (steps per millisecond=1 ) properties seen 0
Interrupted Best-First random walk after 8655 steps, including 9 resets, run timeout after 5001 ms. (steps per millisecond=1 ) properties seen 0
Running SMT prover for 44 properties.
[2023-03-07 09:32:08] [INFO ] Flow matrix only has 885531 transitions (discarded 343 similar events)
// Phase 1: matrix 885531 rows 233 cols
[2023-03-07 09:32:33] [INFO ] Computed 29 place invariants in 25791 ms
[2023-03-07 09:32:34] [INFO ] After 353ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:44
[2023-03-07 09:32:34] [INFO ] [Nat]Absence check using 0 positive and 29 generalized place invariants in 20 ms returned sat
[2023-03-07 09:36:19] [INFO ] After 224236ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :43
[2023-03-07 09:36:23] [INFO ] State equation strengthened by 7 read => feed constraints.
[2023-03-07 09:36:23] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-07 09:36:23] [INFO ] After 229215ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0 real:44
Fused 44 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 44 out of 233 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 233/233 places, 885874/885874 transitions.
Drop transitions removed 9 transitions
Trivial Post-agglo rules discarded 9 transitions
Performed 9 trivial Post agglomeration. Transition count delta: 9
Iterating post reduction 0 with 9 rules applied. Total rules applied 9 place count 233 transition count 885865
Reduce places removed 9 places and 0 transitions.
Iterating post reduction 1 with 9 rules applied. Total rules applied 18 place count 224 transition count 885865
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 4 Pre rules applied. Total rules applied 18 place count 224 transition count 885861
Deduced a syphon composed of 4 places in 99 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 2 with 8 rules applied. Total rules applied 26 place count 220 transition count 885861
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 27 place count 219 transition count 885860
Iterating global reduction 2 with 1 rules applied. Total rules applied 28 place count 219 transition count 885860
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 2 with 7 rules applied. Total rules applied 35 place count 219 transition count 885853
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Deduced a syphon composed of 8 places in 72 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 3 with 16 rules applied. Total rules applied 51 place count 211 transition count 885845
Ensure Unique test removed 28 transitions
Reduce isomorphic transitions removed 28 transitions.
Iterating post reduction 3 with 28 rules applied. Total rules applied 79 place count 211 transition count 885817
Discarding 5 places :
Symmetric choice reduction at 4 with 5 rule applications. Total rules 84 place count 206 transition count 885777
Iterating global reduction 4 with 5 rules applied. Total rules applied 89 place count 206 transition count 885777
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -32
Deduced a syphon composed of 4 places in 77 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 4 with 8 rules applied. Total rules applied 97 place count 202 transition count 885809
Applied a total of 97 rules in 202506 ms. Remains 202 /233 variables (removed 31) and now considering 885809/885874 (removed 65) transitions.
Finished structural reductions, in 1 iterations. Remains : 202/233 places, 885809/885874 transitions.
Interrupted random walk after 4902 steps, including 63 resets, run timeout after 30015 ms. (steps per millisecond=0 ) properties seen 0
Interrupted Best-First random walk after 9789 steps, including 11 resets, run timeout after 5008 ms. (steps per millisecond=1 ) properties seen 0
Interrupted Best-First random walk after 9911 steps, including 11 resets, run timeout after 5020 ms. (steps per millisecond=1 ) properties seen 0
Interrupted Best-First random walk after 7338 steps, including 8 resets, run timeout after 5021 ms. (steps per millisecond=1 ) properties seen 0
Interrupted Best-First random walk after 6503 steps, including 7 resets, run timeout after 5006 ms. (steps per millisecond=1 ) properties seen 0
Interrupted Best-First random walk after 7726 steps, including 9 resets, run timeout after 5024 ms. (steps per millisecond=1 ) properties seen 0
Interrupted Best-First random walk after 7095 steps, including 7 resets, run timeout after 5025 ms. (steps per millisecond=1 ) properties seen 0
Interrupted Best-First random walk after 5664 steps, including 6 resets, run timeout after 5012 ms. (steps per millisecond=1 ) properties seen 0
Interrupted Best-First random walk after 7662 steps, including 8 resets, run timeout after 5051 ms. (steps per millisecond=1 ) properties seen 0
Interrupted Best-First random walk after 6615 steps, including 7 resets, run timeout after 5009 ms. (steps per millisecond=1 ) properties seen 0
Interrupted Best-First random walk after 6163 steps, including 7 resets, run timeout after 5013 ms. (steps per millisecond=1 ) properties seen 0
Interrupted Best-First random walk after 6511 steps, including 8 resets, run timeout after 5012 ms. (steps per millisecond=1 ) properties seen 0
Interrupted Best-First random walk after 7020 steps, including 7 resets, run timeout after 5005 ms. (steps per millisecond=1 ) properties seen 0
Interrupted Best-First random walk after 7864 steps, including 9 resets, run timeout after 5022 ms. (steps per millisecond=1 ) properties seen 0
Interrupted Best-First random walk after 7709 steps, including 8 resets, run timeout after 5018 ms. (steps per millisecond=1 ) properties seen 0
Interrupted Best-First random walk after 8052 steps, including 9 resets, run timeout after 5011 ms. (steps per millisecond=1 ) properties seen 0
Interrupted Best-First random walk after 8694 steps, including 9 resets, run timeout after 5054 ms. (steps per millisecond=1 ) properties seen 0
Interrupted Best-First random walk after 8153 steps, including 9 resets, run timeout after 5014 ms. (steps per millisecond=1 ) properties seen 0
Interrupted Best-First random walk after 6578 steps, including 7 resets, run timeout after 5014 ms. (steps per millisecond=1 ) properties seen 0
Interrupted Best-First random walk after 8044 steps, including 8 resets, run timeout after 5013 ms. (steps per millisecond=1 ) properties seen 2
Interrupted Best-First random walk after 9247 steps, including 10 resets, run timeout after 5031 ms. (steps per millisecond=1 ) properties seen 0
Interrupted Best-First random walk after 8047 steps, including 8 resets, run timeout after 5029 ms. (steps per millisecond=1 ) properties seen 0
Interrupted Best-First random walk after 7756 steps, including 8 resets, run timeout after 5009 ms. (steps per millisecond=1 ) properties seen 0
Interrupted Best-First random walk after 8486 steps, including 10 resets, run timeout after 5004 ms. (steps per millisecond=1 ) properties seen 0
Interrupted Best-First random walk after 7829 steps, including 8 resets, run timeout after 5024 ms. (steps per millisecond=1 ) properties seen 0
Interrupted Best-First random walk after 8083 steps, including 8 resets, run timeout after 5019 ms. (steps per millisecond=1 ) properties seen 0
Interrupted Best-First random walk after 6865 steps, including 7 resets, run timeout after 5013 ms. (steps per millisecond=1 ) properties seen 0
Interrupted Best-First random walk after 8039 steps, including 9 resets, run timeout after 5005 ms. (steps per millisecond=1 ) properties seen 0
BK_TIME_CONFINEMENT_REACHED
--------------------
content from stderr:
+ export LANG=C
+ LANG=C
+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ StableMarking = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution StableMarking -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800
+ ulimit -s 65536
+ export PYTHONPATH=/usr/lib/python3.9/site-packages/
+ PYTHONPATH=/usr/lib/python3.9/site-packages/
+ export LD_LIBRARY_PATH=/usr/local/lib:
+ LD_LIBRARY_PATH=/usr/local/lib:
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202205111006.jar
+ VERSION=202205111006
+ echo 'Running Version 202205111006'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data @none -pnfolder /home/mcc/execution -examination StableMarking -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=@none -Xss128m -Xms40m -Xmx8192m
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="CloudDeployment-PT-7b"
export BK_EXAMINATION="StableMarking"
export BK_TOOL="gold2022"
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 2-5348"
echo " Executing tool gold2022"
echo " Input is CloudDeployment-PT-7b, examination is StableMarking"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r096-smll-167814411400283"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/CloudDeployment-PT-7b.tgz
mv CloudDeployment-PT-7b execution
cd execution
if [ "StableMarking" = "ReachabilityDeadlock" ] || [ "StableMarking" = "UpperBounds" ] || [ "StableMarking" = "QuasiLiveness" ] || [ "StableMarking" = "StableMarking" ] || [ "StableMarking" = "Liveness" ] || [ "StableMarking" = "OneSafe" ] || [ "StableMarking" = "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 [ "StableMarking" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "StableMarking" != "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 "StableMarking.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property StableMarking.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "StableMarking.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 [ "StableMarking" = "ReachabilityDeadlock" ] || [ "StableMarking" = "QuasiLiveness" ] || [ "StableMarking" = "StableMarking" ] || [ "StableMarking" = "Liveness" ] || [ "StableMarking" = "OneSafe" ] ; then
echo "FORMULA_NAME StableMarking"
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 ;