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.r531-tall-167987252300168.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 itstools
Input is EisenbergMcGuire-PT-09, examination is StableMarking
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r531-tall-167987252300168
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 2.8M
-rw-r--r-- 1 mcc users 6.3K Mar 23 15:21 CTLCardinality.txt
-rw-r--r-- 1 mcc users 59K Mar 23 15:21 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.0K Mar 23 15:19 CTLFireability.txt
-rw-r--r-- 1 mcc users 50K Mar 23 15:19 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.8K Mar 23 07:07 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Mar 23 07:07 LTLCardinality.xml
-rw-r--r-- 1 mcc users 3.2K Mar 23 07:07 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Mar 23 07:07 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 Mar 26 22:42 NewModel
-rw-r--r-- 1 mcc users 16K Mar 23 15:23 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 160K Mar 23 15:23 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 12K Mar 23 15:22 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 79K Mar 23 15:22 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Mar 23 07:07 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Mar 23 07:07 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 26 22:42 equiv_col
-rw-r--r-- 1 mcc users 3 Mar 26 22:42 instance
-rw-r--r-- 1 mcc users 6 Mar 26 22:42 iscolored
-rw-r--r-- 1 mcc users 2.3M Mar 31 16:48 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 1680815762845

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=StableMarking
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=1800
BK_INPUT=EisenbergMcGuire-PT-09
Not applying reductions.
Model is PT
StableMarking PT
Running Version 202304061127
[2023-04-06 21:16:04] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, StableMarking, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 1800]
[2023-04-06 21:16:04] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-04-06 21:16:04] [INFO ] Load time of PNML (sax parser for PT used): 179 ms
[2023-04-06 21:16:04] [INFO ] Transformed 891 places.
[2023-04-06 21:16:04] [INFO ] Transformed 3888 transitions.
[2023-04-06 21:16:04] [INFO ] Found NUPN structural information;
[2023-04-06 21:16:04] [INFO ] Parsed PT model containing 891 places and 3888 transitions and 18792 arcs in 268 ms.
[2023-04-06 21:16:05] [INFO ] Flatten gal took : 318 ms
[2023-04-06 21:16:05] [INFO ] Flatten gal took : 170 ms
Incomplete random walk after 10000 steps, including 2 resets, run finished after 820 ms. (steps per millisecond=12 ) properties (out of 891) seen :561
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 330) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 330) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 330) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 330) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 330) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 330) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 330) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 330) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 330) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 330) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 330) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 330) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 330) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 330) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 330) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 330) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 330) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 330) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 330) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 330) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 330) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 330) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 330) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 330) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 330) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 330) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 330) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 330) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 330) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=6 ) properties (out of 330) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 330) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 330) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 330) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 330) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 330) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 330) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 330) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 330) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 330) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 330) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 330) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 330) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 330) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 330) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 330) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 330) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 330) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 330) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 330) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 330) seen :0
Running SMT prover for 330 properties.
[2023-04-06 21:16:05] [INFO ] Flow matrix only has 1809 transitions (discarded 2079 similar events)
// Phase 1: matrix 1809 rows 891 cols
[2023-04-06 21:16:05] [INFO ] Computed 28 invariants in 26 ms
[2023-04-06 21:16:05] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality8034611269931045453.gal : 148 ms
[2023-04-06 21:16:05] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality1529190313295769742.prop : 5 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality8034611269931045453.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality1529190313295769742.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...328
Loading property file /tmp/ReachabilityCardinality1529190313295769742.prop.
Invariant property smplace_423 does not hold.
Invariant property smplace_54 does not hold.
Invariant property smplace_45 does not hold.
Invariant property smplace_36 does not hold.
Invariant property smplace_10 does not hold.
Invariant property smplace_9 does not hold.
SDD proceeding with computation,885 properties remain. new max is 2
SDD size :1 after 4
Invariant property smplace_441 does not hold.
Invariant property smplace_432 does not hold.
Invariant property smplace_11 does not hold.
SDD proceeding with computation,882 properties remain. new max is 2
SDD size :4 after 6
Invariant property smplace_531 does not hold.
Invariant property smplace_442 does not hold.
SDD proceeding with computation,880 properties remain. new max is 2
SDD size :6 after 8
Invariant property smplace_532 does not hold.
Invariant property smplace_443 does not hold.
SDD proceeding with computation,878 properties remain. new max is 2
SDD size :8 after 10
Invariant property smplace_533 does not hold.
Invariant property smplace_444 does not hold.
SDD proceeding with computation,876 properties remain. new max is 2
SDD size :10 after 12
Invariant property smplace_534 does not hold.
SDD proceeding with computation,875 properties remain. new max is 2
SDD size :12 after 13
Invariant property smplace_445 does not hold.
SDD proceeding with computation,874 properties remain. new max is 2
SDD size :13 after 14
Invariant property smplace_167 does not hold.
Invariant property smplace_90 does not hold.
Invariant property smplace_49 does not hold.
Invariant property smplace_40 does not hold.
Invariant property smplace_22 does not hold.
Invariant property smplace_21 does not hold.
SDD proceeding with computation,868 properties remain. new max is 2
SDD size :14 after 53
Invariant property smplace_239 does not hold.
SDD proceeding with computation,867 properties remain. new max is 2
SDD size :53 after 65
SDD proceeding with computation,867 properties remain. new max is 4
SDD size :65 after 66
SDD proceeding with computation,867 properties remain. new max is 8
SDD size :66 after 67
Invariant property smplace_312 does not hold.
Invariant property smplace_311 does not hold.
Invariant property smplace_168 does not hold.
Invariant property smplace_91 does not hold.
SDD proceeding with computation,863 properties remain. new max is 8
SDD size :67 after 73
Invariant property smplace_313 does not hold.
Invariant property smplace_169 does not hold.
[2023-04-06 21:16:12] [INFO ] After 5985ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:330
Invariant property smplace_92 does not hold.
SDD proceeding with computation,860 properties remain. new max is 8
SDD size :73 after 76
Invariant property smplace_314 does not hold.
Invariant property smplace_170 does not hold.
Invariant property smplace_93 does not hold.
SDD proceeding with computation,857 properties remain. new max is 8
SDD size :76 after 79
Invariant property smplace_427 does not hold.
Invariant property smplace_94 does not hold.
SDD proceeding with computation,855 properties remain. new max is 8
SDD size :79 after 81
Invariant property smplace_481 does not hold.
Invariant property smplace_436 does not hold.
Invariant property smplace_23 does not hold.
SDD proceeding with computation,852 properties remain. new max is 8
SDD size :81 after 83
Invariant property smplace_567 does not hold.
Invariant property smplace_482 does not hold.
SDD proceeding with computation,850 properties remain. new max is 8
SDD size :83 after 85
Invariant property smplace_568 does not hold.
Invariant property smplace_483 does not hold.
SDD proceeding with computation,848 properties remain. new max is 8
SDD size :85 after 87
Invariant property smplace_569 does not hold.
Invariant property smplace_484 does not hold.
SDD proceeding with computation,846 properties remain. new max is 8
SDD size :87 after 89
Invariant property smplace_570 does not hold.
Invariant property smplace_485 does not hold.
SDD proceeding with computation,844 properties remain. new max is 8
SDD size :89 after 91
SDD proceeding with computation,844 properties remain. new max is 16
SDD size :91 after 153
SDD proceeding with computation,844 properties remain. new max is 32
SDD size :153 after 173
SDD proceeding with computation,844 properties remain. new max is 64
SDD size :173 after 193
SDD proceeding with computation,844 properties remain. new max is 128
SDD size :193 after 223
SDD proceeding with computation,844 properties remain. new max is 256
SDD size :223 after 279
[2023-04-06 21:16:16] [INFO ] [Nat]Absence check using 19 positive place invariants in 32 ms returned sat
[2023-04-06 21:16:16] [INFO ] [Nat]Absence check using 19 positive and 9 generalized place invariants in 20 ms returned sat
SDD proceeding with computation,844 properties remain. new max is 512
SDD size :279 after 369
Invariant property smplace_648 does not hold.
Invariant property smplace_615 does not hold.
SDD proceeding with computation,842 properties remain. new max is 512
SDD size :369 after 435
Invariant property smplace_535 does not hold.
Invariant property smplace_240 does not hold.
Invariant property smplace_215 does not hold.
Invariant property smplace_143 does not hold.
Invariant property smplace_63 does not hold.
Invariant property smplace_46 does not hold.
Invariant property smplace_37 does not hold.
Invariant property smplace_13 does not hold.
Invariant property smplace_12 does not hold.
SDD proceeding with computation,833 properties remain. new max is 512
SDD size :435 after 1715
SDD proceeding with computation,833 properties remain. new max is 1024
SDD size :1715 after 2125
Invariant property smplace_543 does not hold.
Invariant property smplace_542 does not hold.
Invariant property smplace_541 does not hold.
Invariant property smplace_540 does not hold.
Invariant property smplace_455 does not hold.
Invariant property smplace_454 does not hold.
Invariant property smplace_453 does not hold.
Invariant property smplace_452 does not hold.
Invariant property smplace_451 does not hold.
Invariant property smplace_433 does not hold.
Invariant property smplace_424 does not hold.
Invariant property smplace_287 does not hold.
Invariant property smplace_64 does not hold.
Invariant property smplace_14 does not hold.
SDD proceeding with computation,819 properties remain. new max is 1024
SDD size :2125 after 2457
Invariant property smplace_649 does not hold.
SDD proceeding with computation,818 properties remain. new max is 1024
SDD size :2457 after 3832
SDD proceeding with computation,818 properties remain. new max is 2048
SDD size :3832 after 5705
Invariant property smplace_624 does not hold.
Invariant property smplace_621 does not hold.
Invariant property smplace_612 does not hold.
SDD proceeding with computation,815 properties remain. new max is 2048
SDD size :5705 after 7743
SDD proceeding with computation,815 properties remain. new max is 4096
SDD size :7743 after 8727
Invariant property smplace_544 does not hold.
Invariant property smplace_295 does not hold.
Invariant property smplace_241 does not hold.
Invariant property smplace_223 does not hold.
Invariant property smplace_152 does not hold.
Invariant property smplace_151 does not hold.
[2023-04-06 21:16:36] [INFO ] After 15811ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :330
[2023-04-06 21:16:36] [INFO ] State equation strengthened by 932 read => feed constraints.
Invariant property smplace_73 does not hold.
Invariant property smplace_72 does not hold.
Invariant property smplace_47 does not hold.
Invariant property smplace_38 does not hold.
Invariant property smplace_16 does not hold.
Invariant property smplace_15 does not hold.
SDD proceeding with computation,803 properties remain. new max is 4096
SDD size :8727 after 37869
[2023-04-06 21:16:37] [INFO ] After 423ms SMT Verify possible using 932 Read/Feed constraints in natural domain returned unsat :0 sat :330
[2023-04-06 21:16:37] [INFO ] After 426ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :330
Attempting to minimize the solution found.
Minimization took 1 ms.
[2023-04-06 21:16:37] [INFO ] After 25024ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :330
Fused 330 Parikh solutions to 186 different solutions.
Parikh walk visited 0 properties in 2925 ms.
Support contains 324 out of 891 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 891/891 places, 3888/3888 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 891 transition count 3879
Reduce places removed 9 places and 0 transitions.
Iterating post reduction 1 with 9 rules applied. Total rules applied 18 place count 882 transition count 3879
Performed 180 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 180 Pre rules applied. Total rules applied 18 place count 882 transition count 3699
Deduced a syphon composed of 180 places in 4 ms
Reduce places removed 180 places and 0 transitions.
Iterating global reduction 2 with 360 rules applied. Total rules applied 378 place count 702 transition count 3699
Discarding 72 places :
Symmetric choice reduction at 2 with 72 rule applications. Total rules 450 place count 630 transition count 3051
Iterating global reduction 2 with 72 rules applied. Total rules applied 522 place count 630 transition count 3051
Performed 30 Post agglomeration using F-continuation condition.Transition count delta: 30
Deduced a syphon composed of 30 places in 6 ms
Reduce places removed 30 places and 0 transitions.
Iterating global reduction 2 with 60 rules applied. Total rules applied 582 place count 600 transition count 3021
Applied a total of 582 rules in 380 ms. Remains 600 /891 variables (removed 291) and now considering 3021/3888 (removed 867) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 381 ms. Remains : 600/891 places, 3021/3888 transitions.
Invariant property smplace_224 does not hold.
SDD proceeding with computation,802 properties remain. new max is 4096
SDD size :37869 after 56821
SDD proceeding with computation,802 properties remain. new max is 8192
SDD size :56821 after 70743
Invariant property smplace_650 does not hold.
Invariant property smplace_613 does not hold.
Invariant property smplace_552 does not hold.
Invariant property smplace_551 does not hold.
Invariant property smplace_550 does not hold.
Invariant property smplace_549 does not hold.
Invariant property smplace_465 does not hold.
Invariant property smplace_464 does not hold.
Invariant property smplace_463 does not hold.
Invariant property smplace_462 does not hold.
Invariant property smplace_461 does not hold.
Invariant property smplace_434 does not hold.
Invariant property smplace_425 does not hold.
Invariant property smplace_296 does not hold.
Invariant property smplace_74 does not hold.
Invariant property smplace_17 does not hold.
SDD proceeding with computation,786 properties remain. new max is 8192
SDD size :70743 after 82915
SDD proceeding with computation,786 properties remain. new max is 16384
SDD size :82915 after 125166
Interrupted random walk after 515126 steps, including 1 resets, run timeout after 30001 ms. (steps per millisecond=17 ) properties seen 48
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 69 ms. (steps per millisecond=144 ) properties (out of 276) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 69 ms. (steps per millisecond=144 ) properties (out of 276) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 68 ms. (steps per millisecond=147 ) properties (out of 276) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 70 ms. (steps per millisecond=142 ) properties (out of 276) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 66 ms. (steps per millisecond=151 ) properties (out of 276) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 67 ms. (steps per millisecond=149 ) properties (out of 276) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 70 ms. (steps per millisecond=142 ) properties (out of 276) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 70 ms. (steps per millisecond=142 ) properties (out of 276) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 71 ms. (steps per millisecond=140 ) properties (out of 276) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 70 ms. (steps per millisecond=142 ) properties (out of 276) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 65 ms. (steps per millisecond=153 ) properties (out of 276) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 50 ms. (steps per millisecond=200 ) properties (out of 276) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 50 ms. (steps per millisecond=200 ) properties (out of 276) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 51 ms. (steps per millisecond=196 ) properties (out of 276) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 49 ms. (steps per millisecond=204 ) properties (out of 276) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 49 ms. (steps per millisecond=204 ) properties (out of 276) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 49 ms. (steps per millisecond=204 ) properties (out of 276) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 51 ms. (steps per millisecond=196 ) properties (out of 276) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 49 ms. (steps per millisecond=204 ) properties (out of 276) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 50 ms. (steps per millisecond=200 ) properties (out of 276) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 48 ms. (steps per millisecond=208 ) properties (out of 276) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 48 ms. (steps per millisecond=208 ) properties (out of 276) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 55 ms. (steps per millisecond=181 ) properties (out of 276) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 51 ms. (steps per millisecond=196 ) properties (out of 276) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 49 ms. (steps per millisecond=204 ) properties (out of 276) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 50 ms. (steps per millisecond=200 ) properties (out of 276) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 50 ms. (steps per millisecond=200 ) properties (out of 276) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 48 ms. (steps per millisecond=208 ) properties (out of 276) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 50 ms. (steps per millisecond=200 ) properties (out of 276) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 49 ms. (steps per millisecond=204 ) properties (out of 276) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 50 ms. (steps per millisecond=200 ) properties (out of 276) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 49 ms. (steps per millisecond=204 ) properties (out of 276) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 48 ms. (steps per millisecond=208 ) properties (out of 276) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 57 ms. (steps per millisecond=175 ) properties (out of 276) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 66 ms. (steps per millisecond=151 ) properties (out of 276) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 65 ms. (steps per millisecond=153 ) properties (out of 276) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 66 ms. (steps per millisecond=151 ) properties (out of 276) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 65 ms. (steps per millisecond=153 ) properties (out of 276) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 66 ms. (steps per millisecond=151 ) properties (out of 276) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 65 ms. (steps per millisecond=153 ) properties (out of 276) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 61 ms. (steps per millisecond=163 ) properties (out of 276) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 62 ms. (steps per millisecond=161 ) properties (out of 276) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 62 ms. (steps per millisecond=161 ) properties (out of 276) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 63 ms. (steps per millisecond=158 ) properties (out of 276) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 66 ms. (steps per millisecond=151 ) properties (out of 276) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 65 ms. (steps per millisecond=153 ) properties (out of 276) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 64 ms. (steps per millisecond=156 ) properties (out of 276) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 63 ms. (steps per millisecond=158 ) properties (out of 276) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 65 ms. (steps per millisecond=153 ) properties (out of 275) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 65 ms. (steps per millisecond=153 ) properties (out of 275) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 66 ms. (steps per millisecond=151 ) properties (out of 275) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 67 ms. (steps per millisecond=149 ) properties (out of 275) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 66 ms. (steps per millisecond=151 ) properties (out of 275) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 68 ms. (steps per millisecond=147 ) properties (out of 275) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 66 ms. (steps per millisecond=151 ) properties (out of 275) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 67 ms. (steps per millisecond=149 ) properties (out of 275) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 65 ms. (steps per millisecond=153 ) properties (out of 275) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 67 ms. (steps per millisecond=149 ) properties (out of 275) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 68 ms. (steps per millisecond=147 ) properties (out of 275) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 66 ms. (steps per millisecond=151 ) properties (out of 275) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 67 ms. (steps per millisecond=149 ) properties (out of 275) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 67 ms. (steps per millisecond=149 ) properties (out of 275) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 67 ms. (steps per millisecond=149 ) properties (out of 275) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 67 ms. (steps per millisecond=149 ) properties (out of 275) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 66 ms. (steps per millisecond=151 ) properties (out of 275) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 65 ms. (steps per millisecond=153 ) properties (out of 275) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 67 ms. (steps per millisecond=149 ) properties (out of 275) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 63 ms. (steps per millisecond=158 ) properties (out of 275) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 65 ms. (steps per millisecond=153 ) properties (out of 275) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 66 ms. (steps per millisecond=151 ) properties (out of 275) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 66 ms. (steps per millisecond=151 ) properties (out of 275) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 68 ms. (steps per millisecond=147 ) properties (out of 275) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 65 ms. (steps per millisecond=153 ) properties (out of 275) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 66 ms. (steps per millisecond=151 ) properties (out of 275) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 66 ms. (steps per millisecond=151 ) properties (out of 275) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 66 ms. (steps per millisecond=151 ) properties (out of 275) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 65 ms. (steps per millisecond=153 ) properties (out of 275) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 67 ms. (steps per millisecond=149 ) properties (out of 275) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 66 ms. (steps per millisecond=151 ) properties (out of 275) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 65 ms. (steps per millisecond=153 ) properties (out of 275) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 66 ms. (steps per millisecond=151 ) properties (out of 275) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 65 ms. (steps per millisecond=153 ) properties (out of 275) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 65 ms. (steps per millisecond=153 ) properties (out of 275) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 68 ms. (steps per millisecond=147 ) properties (out of 275) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 66 ms. (steps per millisecond=151 ) properties (out of 275) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 67 ms. (steps per millisecond=149 ) properties (out of 275) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 65 ms. (steps per millisecond=153 ) properties (out of 275) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 66 ms. (steps per millisecond=151 ) properties (out of 275) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 66 ms. (steps per millisecond=151 ) properties (out of 275) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 65 ms. (steps per millisecond=153 ) properties (out of 275) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 66 ms. (steps per millisecond=151 ) properties (out of 275) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 66 ms. (steps per millisecond=151 ) properties (out of 275) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 64 ms. (steps per millisecond=156 ) properties (out of 275) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 66 ms. (steps per millisecond=151 ) properties (out of 275) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 64 ms. (steps per millisecond=156 ) properties (out of 275) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 66 ms. (steps per millisecond=151 ) properties (out of 275) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 66 ms. (steps per millisecond=151 ) properties (out of 275) seen :0
Running SMT prover for 275 properties.
[2023-04-06 21:17:16] [INFO ] Flow matrix only has 942 transitions (discarded 2079 similar events)
// Phase 1: matrix 942 rows 600 cols
[2023-04-06 21:17:16] [INFO ] Computed 28 invariants in 5 ms
[2023-04-06 21:17:19] [INFO ] After 3164ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:275
Invariant property smplace_631 does not hold.
Invariant property smplace_630 does not hold.
Invariant property smplace_622 does not hold.
[2023-04-06 21:17:22] [INFO ] [Nat]Absence check using 19 positive place invariants in 15 ms returned sat
[2023-04-06 21:17:22] [INFO ] [Nat]Absence check using 19 positive and 9 generalized place invariants in 4 ms returned sat
SDD proceeding with computation,783 properties remain. new max is 16384
SDD size :125166 after 201960
[2023-04-06 21:17:32] [INFO ] After 7646ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :275
[2023-04-06 21:17:32] [INFO ] State equation strengthened by 356 read => feed constraints.
[2023-04-06 21:17:42] [INFO ] After 10176ms SMT Verify possible using 356 Read/Feed constraints in natural domain returned unsat :0 sat :275
[2023-04-06 21:17:42] [INFO ] Deduced a trap composed of 3 places in 269 ms of which 10 ms to minimize.
[2023-04-06 21:17:42] [INFO ] Deduced a trap composed of 36 places in 241 ms of which 1 ms to minimize.
[2023-04-06 21:17:43] [INFO ] Deduced a trap composed of 26 places in 207 ms of which 1 ms to minimize.
[2023-04-06 21:17:43] [INFO ] Deduced a trap composed of 3 places in 161 ms of which 2 ms to minimize.
[2023-04-06 21:17:43] [INFO ] Deduced a trap composed of 23 places in 142 ms of which 0 ms to minimize.
[2023-04-06 21:17:43] [INFO ] Deduced a trap composed of 3 places in 118 ms of which 1 ms to minimize.
[2023-04-06 21:17:43] [INFO ] Deduced a trap composed of 39 places in 195 ms of which 1 ms to minimize.
[2023-04-06 21:17:44] [INFO ] Deduced a trap composed of 3 places in 164 ms of which 1 ms to minimize.
[2023-04-06 21:17:44] [INFO ] Deduced a trap composed of 25 places in 104 ms of which 0 ms to minimize.
[2023-04-06 21:17:44] [INFO ] Deduced a trap composed of 25 places in 106 ms of which 1 ms to minimize.
[2023-04-06 21:17:44] [INFO ] Deduced a trap composed of 3 places in 115 ms of which 0 ms to minimize.
[2023-04-06 21:17:44] [INFO ] Deduced a trap composed of 21 places in 83 ms of which 0 ms to minimize.
[2023-04-06 21:17:44] [INFO ] Deduced a trap composed of 17 places in 82 ms of which 1 ms to minimize.
[2023-04-06 21:17:44] [INFO ] Deduced a trap composed of 3 places in 47 ms of which 1 ms to minimize.
[2023-04-06 21:17:44] [INFO ] Trap strengthening (SAT) tested/added 15/14 trap constraints in 2547 ms
[2023-04-06 21:17:45] [INFO ] Deduced a trap composed of 3 places in 53 ms of which 1 ms to minimize.
[2023-04-06 21:17:45] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 129 ms
[2023-04-06 21:17:45] [INFO ] Deduced a trap composed of 3 places in 51 ms of which 1 ms to minimize.
[2023-04-06 21:17:45] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 127 ms
[2023-04-06 21:17:46] [INFO ] Deduced a trap composed of 15 places in 67 ms of which 0 ms to minimize.
[2023-04-06 21:17:46] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 147 ms
[2023-04-06 21:17:46] [INFO ] Deduced a trap composed of 20 places in 72 ms of which 1 ms to minimize.
[2023-04-06 21:17:46] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 145 ms
[2023-04-06 21:17:47] [INFO ] Deduced a trap composed of 23 places in 71 ms of which 1 ms to minimize.
[2023-04-06 21:17:47] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 144 ms
[2023-04-06 21:17:48] [INFO ] Deduced a trap composed of 3 places in 57 ms of which 1 ms to minimize.
[2023-04-06 21:17:48] [INFO ] Deduced a trap composed of 27 places in 71 ms of which 1 ms to minimize.
[2023-04-06 21:17:48] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 243 ms
Invariant property smplace_633 does not hold.
[2023-04-06 21:17:48] [INFO ] Deduced a trap composed of 55 places in 75 ms of which 1 ms to minimize.
[2023-04-06 21:17:48] [INFO ] Deduced a trap composed of 31 places in 74 ms of which 1 ms to minimize.
[2023-04-06 21:17:48] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 264 ms
[2023-04-06 21:17:49] [INFO ] Deduced a trap composed of 35 places in 82 ms of which 0 ms to minimize.
[2023-04-06 21:17:49] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 154 ms
[2023-04-06 21:17:50] [INFO ] Deduced a trap composed of 17 places in 98 ms of which 0 ms to minimize.
[2023-04-06 21:17:50] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 171 ms
[2023-04-06 21:17:51] [INFO ] Deduced a trap composed of 11 places in 79 ms of which 0 ms to minimize.
[2023-04-06 21:17:51] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 152 ms
[2023-04-06 21:17:51] [INFO ] Deduced a trap composed of 21 places in 101 ms of which 1 ms to minimize.
[2023-04-06 21:17:51] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 177 ms
[2023-04-06 21:17:51] [INFO ] Deduced a trap composed of 17 places in 102 ms of which 1 ms to minimize.
[2023-04-06 21:17:51] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 172 ms
[2023-04-06 21:17:52] [INFO ] Deduced a trap composed of 13 places in 80 ms of which 1 ms to minimize.
[2023-04-06 21:17:52] [INFO ] Deduced a trap composed of 21 places in 86 ms of which 1 ms to minimize.
[2023-04-06 21:17:52] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 282 ms
[2023-04-06 21:17:52] [INFO ] Deduced a trap composed of 29 places in 78 ms of which 1 ms to minimize.
[2023-04-06 21:17:52] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 155 ms
[2023-04-06 21:17:52] [INFO ] Deduced a trap composed of 19 places in 73 ms of which 0 ms to minimize.
[2023-04-06 21:17:53] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 147 ms
[2023-04-06 21:17:53] [INFO ] Deduced a trap composed of 19 places in 98 ms of which 0 ms to minimize.
[2023-04-06 21:17:53] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 176 ms
[2023-04-06 21:17:53] [INFO ] Deduced a trap composed of 24 places in 109 ms of which 0 ms to minimize.
[2023-04-06 21:17:54] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 177 ms
[2023-04-06 21:17:54] [INFO ] Deduced a trap composed of 35 places in 101 ms of which 3 ms to minimize.
[2023-04-06 21:17:54] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 182 ms
[2023-04-06 21:17:55] [INFO ] Deduced a trap composed of 76 places in 103 ms of which 1 ms to minimize.
[2023-04-06 21:17:55] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 176 ms
[2023-04-06 21:17:56] [INFO ] Deduced a trap composed of 19 places in 75 ms of which 0 ms to minimize.
[2023-04-06 21:17:56] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 152 ms
SDD proceeding with computation,782 properties remain. new max is 16384
[2023-04-06 21:17:57] [INFO ] Deduced a trap composed of 29 places in 215 ms of which 1 ms to minimize.
[2023-04-06 21:17:57] [INFO ] Deduced a trap composed of 23 places in 242 ms of which 1 ms to minimize.
SDD size :201960 after 225679
[2023-04-06 21:17:57] [INFO ] Deduced a trap composed of 103 places in 213 ms of which 2 ms to minimize.
[2023-04-06 21:17:57] [INFO ] Deduced a trap composed of 61 places in 110 ms of which 0 ms to minimize.
[2023-04-06 21:17:57] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 984 ms
[2023-04-06 21:18:00] [INFO ] Deduced a trap composed of 52 places in 77 ms of which 1 ms to minimize.
[2023-04-06 21:18:00] [INFO ] Deduced a trap composed of 25 places in 77 ms of which 0 ms to minimize.
[2023-04-06 21:18:00] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 265 ms
[2023-04-06 21:18:00] [INFO ] Deduced a trap composed of 23 places in 93 ms of which 1 ms to minimize.
[2023-04-06 21:18:01] [INFO ] Deduced a trap composed of 57 places in 78 ms of which 1 ms to minimize.
[2023-04-06 21:18:01] [INFO ] Deduced a trap composed of 25 places in 85 ms of which 1 ms to minimize.
[2023-04-06 21:18:01] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 388 ms
[2023-04-06 21:18:01] [INFO ] Deduced a trap composed of 58 places in 74 ms of which 0 ms to minimize.
[2023-04-06 21:18:01] [INFO ] Deduced a trap composed of 33 places in 74 ms of which 1 ms to minimize.
[2023-04-06 21:18:01] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 258 ms
[2023-04-06 21:18:03] [INFO ] Deduced a trap composed of 25 places in 71 ms of which 0 ms to minimize.
[2023-04-06 21:18:03] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 147 ms
[2023-04-06 21:18:04] [INFO ] Deduced a trap composed of 64 places in 242 ms of which 1 ms to minimize.
[2023-04-06 21:18:04] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 324 ms
[2023-04-06 21:18:04] [INFO ] Deduced a trap composed of 52 places in 283 ms of which 1 ms to minimize.
[2023-04-06 21:18:04] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 358 ms
[2023-04-06 21:18:05] [INFO ] Deduced a trap composed of 27 places in 73 ms of which 0 ms to minimize.
[2023-04-06 21:18:05] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 154 ms
[2023-04-06 21:18:07] [INFO ] Deduced a trap composed of 122 places in 247 ms of which 1 ms to minimize.
[2023-04-06 21:18:08] [INFO ] Deduced a trap composed of 29 places in 113 ms of which 0 ms to minimize.
[2023-04-06 21:18:08] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 486 ms
[2023-04-06 21:18:08] [INFO ] Deduced a trap composed of 37 places in 77 ms of which 0 ms to minimize.
[2023-04-06 21:18:08] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 149 ms
[2023-04-06 21:18:08] [INFO ] Deduced a trap composed of 35 places in 88 ms of which 8 ms to minimize.
[2023-04-06 21:18:08] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 161 ms
[2023-04-06 21:18:09] [INFO ] After 36851ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :275
Attempting to minimize the solution found.
Minimization took 10741 ms.
[2023-04-06 21:18:19] [INFO ] After 60119ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :275
Fused 275 Parikh solutions to 194 different solutions.
Invariant property smplace_303 does not hold.
Invariant property smplace_242 does not hold.
Invariant property smplace_232 does not hold.
Invariant property smplace_231 does not hold.
Invariant property smplace_160 does not hold.
Invariant property smplace_159 does not hold.
Invariant property smplace_82 does not hold.
Invariant property smplace_81 does not hold.
Invariant property smplace_48 does not hold.
Invariant property smplace_39 does not hold.
Invariant property smplace_19 does not hold.
Invariant property smplace_18 does not hold.
SDD proceeding with computation,770 properties remain. new max is 16384
SDD size :225679 after 1.00608e+06
Parikh walk visited 0 properties in 8821 ms.
Support contains 272 out of 600 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 600/600 places, 3021/3021 transitions.
Performed 42 Post agglomeration using F-continuation condition.Transition count delta: 42
Deduced a syphon composed of 42 places in 7 ms
Reduce places removed 42 places and 0 transitions.
Iterating global reduction 0 with 84 rules applied. Total rules applied 84 place count 558 transition count 2979
Applied a total of 84 rules in 154 ms. Remains 558 /600 variables (removed 42) and now considering 2979/3021 (removed 42) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 154 ms. Remains : 558/600 places, 2979/3021 transitions.
SDD proceeding with computation,770 properties remain. new max is 32768
SDD size :1.00608e+06 after 1.46909e+06
Interrupted random walk after 586273 steps, including 1 resets, run timeout after 30001 ms. (steps per millisecond=19 ) properties seen 3
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 55 ms. (steps per millisecond=181 ) properties (out of 269) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 53 ms. (steps per millisecond=188 ) properties (out of 269) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 53 ms. (steps per millisecond=188 ) properties (out of 269) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 54 ms. (steps per millisecond=185 ) properties (out of 269) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 54 ms. (steps per millisecond=185 ) properties (out of 269) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 54 ms. (steps per millisecond=185 ) properties (out of 269) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 53 ms. (steps per millisecond=188 ) properties (out of 269) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 53 ms. (steps per millisecond=188 ) properties (out of 269) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 53 ms. (steps per millisecond=188 ) properties (out of 269) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 52 ms. (steps per millisecond=192 ) properties (out of 269) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 54 ms. (steps per millisecond=185 ) properties (out of 269) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 55 ms. (steps per millisecond=181 ) properties (out of 269) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 48 ms. (steps per millisecond=208 ) properties (out of 269) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 53 ms. (steps per millisecond=188 ) properties (out of 269) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 53 ms. (steps per millisecond=188 ) properties (out of 269) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 53 ms. (steps per millisecond=188 ) properties (out of 269) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 56 ms. (steps per millisecond=178 ) properties (out of 269) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 54 ms. (steps per millisecond=185 ) properties (out of 269) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 55 ms. (steps per millisecond=181 ) properties (out of 269) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 53 ms. (steps per millisecond=188 ) properties (out of 269) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 53 ms. (steps per millisecond=188 ) properties (out of 269) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 54 ms. (steps per millisecond=185 ) properties (out of 269) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 53 ms. (steps per millisecond=188 ) properties (out of 269) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 53 ms. (steps per millisecond=188 ) properties (out of 269) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 53 ms. (steps per millisecond=188 ) properties (out of 269) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 53 ms. (steps per millisecond=188 ) properties (out of 269) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 52 ms. (steps per millisecond=192 ) properties (out of 269) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 53 ms. (steps per millisecond=188 ) properties (out of 269) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 53 ms. (steps per millisecond=188 ) properties (out of 269) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 72 ms. (steps per millisecond=138 ) properties (out of 269) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 69 ms. (steps per millisecond=144 ) properties (out of 269) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 54 ms. (steps per millisecond=185 ) properties (out of 269) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 53 ms. (steps per millisecond=188 ) properties (out of 269) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 54 ms. (steps per millisecond=185 ) properties (out of 269) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 54 ms. (steps per millisecond=185 ) properties (out of 269) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 55 ms. (steps per millisecond=181 ) properties (out of 269) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 54 ms. (steps per millisecond=185 ) properties (out of 269) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 54 ms. (steps per millisecond=185 ) properties (out of 269) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 53 ms. (steps per millisecond=188 ) properties (out of 269) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 52 ms. (steps per millisecond=192 ) properties (out of 269) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 53 ms. (steps per millisecond=188 ) properties (out of 269) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 53 ms. (steps per millisecond=188 ) properties (out of 269) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 55 ms. (steps per millisecond=181 ) properties (out of 269) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 53 ms. (steps per millisecond=188 ) properties (out of 269) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 54 ms. (steps per millisecond=185 ) properties (out of 269) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 53 ms. (steps per millisecond=188 ) properties (out of 269) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 53 ms. (steps per millisecond=188 ) properties (out of 269) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 53 ms. (steps per millisecond=188 ) properties (out of 269) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 54 ms. (steps per millisecond=185 ) properties (out of 269) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 54 ms. (steps per millisecond=185 ) properties (out of 269) seen :0
Invariant property smplace_304 does not hold.
Invariant property smplace_233 does not hold.
Invariant property smplace_161 does not hold.
Invariant property smplace_83 does not hold.
SDD proceeding with computation,766 properties remain. new max is 32768
SDD size :1.46909e+06 after 1.89356e+06
SDD proceeding with computation,766 properties remain. new max is 65536
SDD size :1.89356e+06 after 2.47053e+06
Interrupted probabilistic random walk after 5460710 steps, run timeout after 96001 ms. (steps per millisecond=56 ) properties seen :{0=1, 1=1, 2=1, 3=1, 4=1, 5=1, 6=1, 7=1, 8=1, 9=1, 10=1, 11=1, 12=1, 13=1, 14=1, 15=1, 16=1, 17=1, 18=1, 19=1, 20=1, 21=1, 22=1, 23=1, 24=1, 25=1, 26=1, 27=1, 28=1, 29=1, 30=1, 31=1, 32=1, 33=1, 34=1, 35=1, 36=1, 37=1, 38=1, 39=1, 40=1, 41=1, 42=1, 43=1, 44=1, 45=1, 46=1, 47=1, 48=1, 49=1, 50=1, 51=1, 52=1, 53=1, 54=1, 55=1, 56=1, 57=1, 58=1, 59=1, 60=1, 61=1, 62=1, 63=1, 64=1, 65=1, 66=1, 67=1, 68=1, 69=1, 70=1, 71=1, 73=1, 74=1, 75=1, 77=1, 78=1, 79=1, 80=1, 82=1, 83=1, 84=1, 85=1, 86=1, 87=1, 90=1, 91=1, 92=1, 94=1, 95=1, 96=1, 97=1, 98=1, 99=1, 100=1, 101=1, 102=1, 103=1, 104=1, 105=1, 106=1, 107=1, 108=1, 109=1, 111=1, 112=1, 113=1, 114=1, 115=1, 116=1, 117=1, 119=1, 120=1, 121=1, 122=1, 123=1, 124=1, 125=1, 126=1, 127=1, 128=1, 129=1, 130=1, 131=1, 132=1, 133=1, 134=1, 135=1, 136=1, 137=1, 138=1, 139=1, 140=1, 141=1, 142=1, 143=1, 144=1, 145=1, 146=1, 147=1, 148=1, 149=1, 150=1, 151=1, 152=1, 153=1, 154=1, 155=1, 156=1, 157=1, 158=1, 159=1, 160=1, 161=1, 162=1, 163=1, 164=1, 165=1, 166=1, 167=1, 168=1, 169=1, 170=1, 171=1, 172=1, 173=1, 174=1, 175=1, 176=1, 177=1, 178=1, 179=1, 180=1, 181=1, 182=1, 183=1, 184=1, 185=1, 186=1, 187=1, 188=1, 189=1, 190=1, 191=1, 192=1, 193=1, 194=1, 195=1, 196=1, 197=1, 198=1, 199=1, 200=1, 201=1, 202=1, 203=1, 206=1, 207=1, 208=1, 209=1, 210=1, 211=1, 212=1, 215=1, 216=1, 217=1, 218=1, 219=1, 220=1, 224=1, 225=1, 226=1, 227=1, 228=1, 229=1, 230=1, 233=1, 234=1, 235=1, 236=1, 237=1, 238=1, 239=1, 242=1, 243=1, 244=1, 245=1, 246=1, 247=1, 248=1, 249=1, 251=1, 252=1, 253=1, 254=1, 255=1, 256=1, 257=1, 258=1, 259=1, 260=1, 261=1, 262=1, 263=1, 264=1, 265=1, 266=1, 267=1, 268=1}
Probabilistic random walk after 5460710 steps, saw 2217255 distinct states, run finished after 96002 ms. (steps per millisecond=56 ) properties seen :249
Running SMT prover for 20 properties.
[2023-04-06 21:20:37] [INFO ] Flow matrix only has 900 transitions (discarded 2079 similar events)
// Phase 1: matrix 900 rows 558 cols
[2023-04-06 21:20:37] [INFO ] Computed 28 invariants in 7 ms
[2023-04-06 21:20:37] [INFO ] After 232ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:20
[2023-04-06 21:20:37] [INFO ] [Nat]Absence check using 19 positive place invariants in 13 ms returned sat
[2023-04-06 21:20:37] [INFO ] [Nat]Absence check using 19 positive and 9 generalized place invariants in 20 ms returned sat
[2023-04-06 21:20:38] [INFO ] After 764ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :20
[2023-04-06 21:20:38] [INFO ] State equation strengthened by 356 read => feed constraints.
[2023-04-06 21:20:39] [INFO ] After 809ms SMT Verify possible using 356 Read/Feed constraints in natural domain returned unsat :0 sat :20
[2023-04-06 21:20:40] [INFO ] Deduced a trap composed of 3 places in 218 ms of which 1 ms to minimize.
[2023-04-06 21:20:40] [INFO ] Deduced a trap composed of 3 places in 178 ms of which 1 ms to minimize.
[2023-04-06 21:20:40] [INFO ] Deduced a trap composed of 51 places in 147 ms of which 0 ms to minimize.
[2023-04-06 21:20:40] [INFO ] Deduced a trap composed of 3 places in 120 ms of which 1 ms to minimize.
[2023-04-06 21:20:40] [INFO ] Deduced a trap composed of 3 places in 92 ms of which 1 ms to minimize.
[2023-04-06 21:20:40] [INFO ] Deduced a trap composed of 52 places in 74 ms of which 0 ms to minimize.
[2023-04-06 21:20:40] [INFO ] Deduced a trap composed of 27 places in 69 ms of which 1 ms to minimize.
[2023-04-06 21:20:40] [INFO ] Trap strengthening (SAT) tested/added 8/7 trap constraints in 1173 ms
[2023-04-06 21:20:41] [INFO ] Deduced a trap composed of 15 places in 147 ms of which 0 ms to minimize.
[2023-04-06 21:20:41] [INFO ] Deduced a trap composed of 11 places in 124 ms of which 0 ms to minimize.
[2023-04-06 21:20:41] [INFO ] Deduced a trap composed of 3 places in 48 ms of which 2 ms to minimize.
[2023-04-06 21:20:41] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 461 ms
[2023-04-06 21:20:41] [INFO ] Deduced a trap composed of 3 places in 61 ms of which 8 ms to minimize.
[2023-04-06 21:20:41] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 136 ms
[2023-04-06 21:20:41] [INFO ] Deduced a trap composed of 3 places in 116 ms of which 0 ms to minimize.
[2023-04-06 21:20:41] [INFO ] Deduced a trap composed of 72 places in 113 ms of which 1 ms to minimize.
[2023-04-06 21:20:41] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 346 ms
[2023-04-06 21:20:42] [INFO ] Deduced a trap composed of 23 places in 74 ms of which 0 ms to minimize.
[2023-04-06 21:20:42] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 145 ms
[2023-04-06 21:20:42] [INFO ] Deduced a trap composed of 21 places in 88 ms of which 0 ms to minimize.
[2023-04-06 21:20:42] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 161 ms
[2023-04-06 21:20:42] [INFO ] Deduced a trap composed of 19 places in 74 ms of which 0 ms to minimize.
[2023-04-06 21:20:42] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 146 ms
[2023-04-06 21:20:42] [INFO ] Deduced a trap composed of 13 places in 57 ms of which 0 ms to minimize.
[2023-04-06 21:20:42] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 128 ms
[2023-04-06 21:20:43] [INFO ] Deduced a trap composed of 44 places in 70 ms of which 0 ms to minimize.
[2023-04-06 21:20:43] [INFO ] Deduced a trap composed of 19 places in 63 ms of which 0 ms to minimize.
[2023-04-06 21:20:43] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 243 ms
[2023-04-06 21:20:43] [INFO ] Deduced a trap composed of 58 places in 71 ms of which 0 ms to minimize.
[2023-04-06 21:20:43] [INFO ] Deduced a trap composed of 3 places in 52 ms of which 1 ms to minimize.
[2023-04-06 21:20:43] [INFO ] Deduced a trap composed of 30 places in 93 ms of which 0 ms to minimize.
[2023-04-06 21:20:43] [INFO ] Deduced a trap composed of 21 places in 94 ms of which 0 ms to minimize.
[2023-04-06 21:20:44] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 495 ms
[2023-04-06 21:20:44] [INFO ] After 5197ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :20
Attempting to minimize the solution found.
Minimization took 774 ms.
[2023-04-06 21:20:44] [INFO ] After 7194ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :20
Fused 20 Parikh solutions to 17 different solutions.
Parikh walk visited 0 properties in 531 ms.
Support contains 20 out of 558 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 558/558 places, 2979/2979 transitions.
Performed 72 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 72 Pre rules applied. Total rules applied 0 place count 558 transition count 2907
Deduced a syphon composed of 72 places in 3 ms
Reduce places removed 72 places and 0 transitions.
Iterating global reduction 0 with 144 rules applied. Total rules applied 144 place count 486 transition count 2907
Applied a total of 144 rules in 127 ms. Remains 486 /558 variables (removed 72) and now considering 2907/2979 (removed 72) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 127 ms. Remains : 486/558 places, 2907/2979 transitions.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 20808 ms. (steps per millisecond=48 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 231 ms. (steps per millisecond=432 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 260 ms. (steps per millisecond=384 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 243 ms. (steps per millisecond=411 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 238 ms. (steps per millisecond=420 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 239 ms. (steps per millisecond=418 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 248 ms. (steps per millisecond=403 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 237 ms. (steps per millisecond=421 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 243 ms. (steps per millisecond=411 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 244 ms. (steps per millisecond=409 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 237 ms. (steps per millisecond=421 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 246 ms. (steps per millisecond=406 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 244 ms. (steps per millisecond=409 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 240 ms. (steps per millisecond=416 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 248 ms. (steps per millisecond=403 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 242 ms. (steps per millisecond=413 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 235 ms. (steps per millisecond=425 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 252 ms. (steps per millisecond=396 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 248 ms. (steps per millisecond=403 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 247 ms. (steps per millisecond=404 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 247 ms. (steps per millisecond=404 ) properties (out of 20) seen :0
SDD proceeding with computation,766 properties remain. new max is 131072
SDD size :2.47053e+06 after 2.85158e+06
Interrupted probabilistic random walk after 5779300 steps, run timeout after 75001 ms. (steps per millisecond=77 ) properties seen :{0=1, 12=1, 15=1, 19=1}
Probabilistic random walk after 5779300 steps, saw 2208173 distinct states, run finished after 75001 ms. (steps per millisecond=77 ) properties seen :4
Running SMT prover for 16 properties.
[2023-04-06 21:22:26] [INFO ] Flow matrix only has 828 transitions (discarded 2079 similar events)
// Phase 1: matrix 828 rows 486 cols
[2023-04-06 21:22:26] [INFO ] Computed 28 invariants in 5 ms
[2023-04-06 21:22:26] [INFO ] After 184ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:16
[2023-04-06 21:22:26] [INFO ] [Nat]Absence check using 19 positive place invariants in 10 ms returned sat
[2023-04-06 21:22:26] [INFO ] [Nat]Absence check using 19 positive and 9 generalized place invariants in 4 ms returned sat
[2023-04-06 21:22:27] [INFO ] After 576ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :16
[2023-04-06 21:22:27] [INFO ] State equation strengthened by 356 read => feed constraints.
[2023-04-06 21:22:27] [INFO ] After 591ms SMT Verify possible using 356 Read/Feed constraints in natural domain returned unsat :0 sat :16
[2023-04-06 21:22:28] [INFO ] Deduced a trap composed of 3 places in 199 ms of which 0 ms to minimize.
[2023-04-06 21:22:28] [INFO ] Deduced a trap composed of 3 places in 190 ms of which 0 ms to minimize.
[2023-04-06 21:22:28] [INFO ] Deduced a trap composed of 3 places in 137 ms of which 0 ms to minimize.
[2023-04-06 21:22:28] [INFO ] Deduced a trap composed of 3 places in 111 ms of which 1 ms to minimize.
[2023-04-06 21:22:28] [INFO ] Deduced a trap composed of 3 places in 79 ms of which 1 ms to minimize.
[2023-04-06 21:22:28] [INFO ] Deduced a trap composed of 11 places in 79 ms of which 0 ms to minimize.
[2023-04-06 21:22:29] [INFO ] Deduced a trap composed of 3 places in 88 ms of which 0 ms to minimize.
[2023-04-06 21:22:29] [INFO ] Trap strengthening (SAT) tested/added 8/7 trap constraints in 1141 ms
[2023-04-06 21:22:29] [INFO ] Deduced a trap composed of 3 places in 104 ms of which 1 ms to minimize.
[2023-04-06 21:22:29] [INFO ] Deduced a trap composed of 21 places in 81 ms of which 1 ms to minimize.
[2023-04-06 21:22:29] [INFO ] Deduced a trap composed of 15 places in 65 ms of which 0 ms to minimize.
[2023-04-06 21:22:29] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 381 ms
[2023-04-06 21:22:29] [INFO ] Deduced a trap composed of 3 places in 89 ms of which 0 ms to minimize.
[2023-04-06 21:22:29] [INFO ] Deduced a trap composed of 46 places in 89 ms of which 0 ms to minimize.
[2023-04-06 21:22:29] [INFO ] Deduced a trap composed of 15 places in 86 ms of which 0 ms to minimize.
[2023-04-06 21:22:29] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 397 ms
[2023-04-06 21:22:30] [INFO ] Deduced a trap composed of 3 places in 49 ms of which 0 ms to minimize.
[2023-04-06 21:22:30] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 122 ms
[2023-04-06 21:22:30] [INFO ] Deduced a trap composed of 33 places in 93 ms of which 0 ms to minimize.
[2023-04-06 21:22:30] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 153 ms
[2023-04-06 21:22:30] [INFO ] Deduced a trap composed of 21 places in 69 ms of which 1 ms to minimize.
[2023-04-06 21:22:30] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 129 ms
[2023-04-06 21:22:30] [INFO ] Deduced a trap composed of 44 places in 69 ms of which 1 ms to minimize.
[2023-04-06 21:22:30] [INFO ] Deduced a trap composed of 19 places in 59 ms of which 1 ms to minimize.
[2023-04-06 21:22:30] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 227 ms
[2023-04-06 21:22:31] [INFO ] Deduced a trap composed of 46 places in 68 ms of which 0 ms to minimize.
[2023-04-06 21:22:31] [INFO ] Deduced a trap composed of 23 places in 57 ms of which 0 ms to minimize.
[2023-04-06 21:22:31] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 224 ms
[2023-04-06 21:22:31] [INFO ] Deduced a trap composed of 30 places in 68 ms of which 1 ms to minimize.
[2023-04-06 21:22:31] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 132 ms
[2023-04-06 21:22:31] [INFO ] After 4105ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :16
Attempting to minimize the solution found.
Minimization took 520 ms.
[2023-04-06 21:22:31] [INFO ] After 5509ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :16
Fused 16 Parikh solutions to 15 different solutions.
Parikh walk visited 0 properties in 335 ms.
Support contains 16 out of 486 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 486/486 places, 2907/2907 transitions.
Applied a total of 0 rules in 98 ms. Remains 486 /486 variables (removed 0) and now considering 2907/2907 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 98 ms. Remains : 486/486 places, 2907/2907 transitions.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 21714 ms. (steps per millisecond=46 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 278 ms. (steps per millisecond=359 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 308 ms. (steps per millisecond=324 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 273 ms. (steps per millisecond=366 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 274 ms. (steps per millisecond=364 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 312 ms. (steps per millisecond=320 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 308 ms. (steps per millisecond=324 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 297 ms. (steps per millisecond=336 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 316 ms. (steps per millisecond=316 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 305 ms. (steps per millisecond=327 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 327 ms. (steps per millisecond=305 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 308 ms. (steps per millisecond=324 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 303 ms. (steps per millisecond=330 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 276 ms. (steps per millisecond=362 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 278 ms. (steps per millisecond=359 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 277 ms. (steps per millisecond=361 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 270 ms. (steps per millisecond=370 ) properties (out of 16) seen :0
Invariant property smplace_651 does not hold.
Invariant property smplace_640 does not hold.
Invariant property smplace_639 does not hold.
Invariant property smplace_623 does not hold.
Invariant property smplace_614 does not hold.
Invariant property smplace_561 does not hold.
Invariant property smplace_560 does not hold.
Invariant property smplace_559 does not hold.
Invariant property smplace_558 does not hold.
Invariant property smplace_475 does not hold.
Invariant property smplace_474 does not hold.
Invariant property smplace_473 does not hold.
Invariant property smplace_472 does not hold.
Invariant property smplace_471 does not hold.
Invariant property smplace_435 does not hold.
Invariant property smplace_426 does not hold.
Invariant property smplace_305 does not hold.
Invariant property smplace_84 does not hold.
Invariant property smplace_20 does not hold.
SDD proceeding with computation,747 properties remain. new max is 131072
SDD size :2.85158e+06 after 4.91355e+06
Interrupted probabilistic random walk after 5629040 steps, run timeout after 78001 ms. (steps per millisecond=72 ) properties seen :{}
Probabilistic random walk after 5629040 steps, saw 2180056 distinct states, run finished after 78002 ms. (steps per millisecond=72 ) properties seen :0
Running SMT prover for 16 properties.
[2023-04-06 21:24:16] [INFO ] Flow matrix only has 828 transitions (discarded 2079 similar events)
[2023-04-06 21:24:16] [INFO ] Invariant cache hit.
[2023-04-06 21:24:17] [INFO ] After 188ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:16
[2023-04-06 21:24:17] [INFO ] [Nat]Absence check using 19 positive place invariants in 12 ms returned sat
[2023-04-06 21:24:17] [INFO ] [Nat]Absence check using 19 positive and 9 generalized place invariants in 4 ms returned sat
[2023-04-06 21:24:17] [INFO ] After 567ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :16
[2023-04-06 21:24:17] [INFO ] State equation strengthened by 356 read => feed constraints.
[2023-04-06 21:24:18] [INFO ] After 591ms SMT Verify possible using 356 Read/Feed constraints in natural domain returned unsat :0 sat :16
[2023-04-06 21:24:18] [INFO ] Deduced a trap composed of 3 places in 111 ms of which 0 ms to minimize.
[2023-04-06 21:24:18] [INFO ] Deduced a trap composed of 3 places in 85 ms of which 1 ms to minimize.
[2023-04-06 21:24:18] [INFO ] Deduced a trap composed of 3 places in 63 ms of which 0 ms to minimize.
[2023-04-06 21:24:18] [INFO ] Deduced a trap composed of 3 places in 42 ms of which 1 ms to minimize.
[2023-04-06 21:24:19] [INFO ] Deduced a trap composed of 15 places in 93 ms of which 0 ms to minimize.
[2023-04-06 21:24:19] [INFO ] Deduced a trap composed of 18 places in 65 ms of which 0 ms to minimize.
[2023-04-06 21:24:19] [INFO ] Trap strengthening (SAT) tested/added 7/6 trap constraints in 705 ms
[2023-04-06 21:24:19] [INFO ] Deduced a trap composed of 12 places in 93 ms of which 0 ms to minimize.
[2023-04-06 21:24:19] [INFO ] Deduced a trap composed of 48 places in 110 ms of which 0 ms to minimize.
[2023-04-06 21:24:19] [INFO ] Deduced a trap composed of 21 places in 88 ms of which 0 ms to minimize.
[2023-04-06 21:24:19] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 431 ms
[2023-04-06 21:24:19] [INFO ] Deduced a trap composed of 3 places in 47 ms of which 0 ms to minimize.
[2023-04-06 21:24:19] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 114 ms
[2023-04-06 21:24:20] [INFO ] Deduced a trap composed of 3 places in 112 ms of which 1 ms to minimize.
[2023-04-06 21:24:20] [INFO ] Deduced a trap composed of 15 places in 111 ms of which 1 ms to minimize.
[2023-04-06 21:24:20] [INFO ] Deduced a trap composed of 52 places in 87 ms of which 0 ms to minimize.
[2023-04-06 21:24:20] [INFO ] Deduced a trap composed of 50 places in 66 ms of which 1 ms to minimize.
[2023-04-06 21:24:20] [INFO ] Deduced a trap composed of 23 places in 82 ms of which 1 ms to minimize.
[2023-04-06 21:24:20] [INFO ] Trap strengthening (SAT) tested/added 6/5 trap constraints in 658 ms
[2023-04-06 21:24:20] [INFO ] Deduced a trap composed of 3 places in 84 ms of which 0 ms to minimize.
[2023-04-06 21:24:20] [INFO ] Deduced a trap composed of 55 places in 60 ms of which 0 ms to minimize.
[2023-04-06 21:24:20] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 242 ms
[2023-04-06 21:24:20] [INFO ] Deduced a trap composed of 22 places in 61 ms of which 1 ms to minimize.
[2023-04-06 21:24:21] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 122 ms
[2023-04-06 21:24:21] [INFO ] Deduced a trap composed of 44 places in 85 ms of which 0 ms to minimize.
[2023-04-06 21:24:21] [INFO ] Deduced a trap composed of 19 places in 58 ms of which 1 ms to minimize.
[2023-04-06 21:24:21] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 236 ms
[2023-04-06 21:24:21] [INFO ] Deduced a trap composed of 46 places in 63 ms of which 0 ms to minimize.
[2023-04-06 21:24:21] [INFO ] Deduced a trap composed of 23 places in 59 ms of which 0 ms to minimize.
[2023-04-06 21:24:21] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 232 ms
[2023-04-06 21:24:21] [INFO ] Deduced a trap composed of 27 places in 69 ms of which 1 ms to minimize.
[2023-04-06 21:24:21] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 138 ms
[2023-04-06 21:24:22] [INFO ] After 4123ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :16
Attempting to minimize the solution found.
Minimization took 683 ms.
[2023-04-06 21:24:22] [INFO ] After 5691ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :16
Fused 16 Parikh solutions to 13 different solutions.
Parikh walk visited 0 properties in 272 ms.
Support contains 15 out of 486 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 486/486 places, 2907/2907 transitions.
Applied a total of 0 rules in 92 ms. Remains 486 /486 variables (removed 0) and now considering 2907/2907 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 93 ms. Remains : 486/486 places, 2907/2907 transitions.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 20530 ms. (steps per millisecond=48 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 249 ms. (steps per millisecond=401 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 249 ms. (steps per millisecond=401 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 302 ms. (steps per millisecond=331 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 275 ms. (steps per millisecond=363 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 286 ms. (steps per millisecond=349 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 254 ms. (steps per millisecond=393 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 197 ms. (steps per millisecond=507 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 182 ms. (steps per millisecond=549 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 338 ms. (steps per millisecond=295 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 308 ms. (steps per millisecond=324 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 304 ms. (steps per millisecond=328 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 303 ms. (steps per millisecond=330 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 308 ms. (steps per millisecond=324 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 209 ms. (steps per millisecond=478 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 226 ms. (steps per millisecond=442 ) properties (out of 15) seen :0
Interrupted probabilistic random walk after 4954630 steps, run timeout after 72001 ms. (steps per millisecond=68 ) properties seen :{}
Probabilistic random walk after 4954630 steps, saw 2047746 distinct states, run finished after 72002 ms. (steps per millisecond=68 ) properties seen :0
Running SMT prover for 15 properties.
[2023-04-06 21:25:59] [INFO ] Flow matrix only has 828 transitions (discarded 2079 similar events)
[2023-04-06 21:25:59] [INFO ] Invariant cache hit.
[2023-04-06 21:25:59] [INFO ] After 160ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:15
[2023-04-06 21:25:59] [INFO ] [Nat]Absence check using 19 positive place invariants in 11 ms returned sat
[2023-04-06 21:25:59] [INFO ] [Nat]Absence check using 19 positive and 9 generalized place invariants in 5 ms returned sat
[2023-04-06 21:26:00] [INFO ] After 544ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :15
[2023-04-06 21:26:00] [INFO ] State equation strengthened by 356 read => feed constraints.
[2023-04-06 21:26:01] [INFO ] After 577ms SMT Verify possible using 356 Read/Feed constraints in natural domain returned unsat :0 sat :15
[2023-04-06 21:26:01] [INFO ] Deduced a trap composed of 3 places in 173 ms of which 0 ms to minimize.
[2023-04-06 21:26:01] [INFO ] Deduced a trap composed of 3 places in 163 ms of which 0 ms to minimize.
[2023-04-06 21:26:01] [INFO ] Deduced a trap composed of 3 places in 113 ms of which 0 ms to minimize.
[2023-04-06 21:26:01] [INFO ] Deduced a trap composed of 3 places in 101 ms of which 0 ms to minimize.
[2023-04-06 21:26:02] [INFO ] Deduced a trap composed of 44 places in 97 ms of which 0 ms to minimize.
[2023-04-06 21:26:02] [INFO ] Deduced a trap composed of 3 places in 84 ms of which 0 ms to minimize.
[2023-04-06 21:26:02] [INFO ] Deduced a trap composed of 14 places in 67 ms of which 0 ms to minimize.
[2023-04-06 21:26:02] [INFO ] Trap strengthening (SAT) tested/added 8/7 trap constraints in 1068 ms
[2023-04-06 21:26:02] [INFO ] Deduced a trap composed of 3 places in 49 ms of which 0 ms to minimize.
[2023-04-06 21:26:02] [INFO ] Deduced a trap composed of 3 places in 41 ms of which 0 ms to minimize.
[2023-04-06 21:26:02] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 189 ms
[2023-04-06 21:26:02] [INFO ] Deduced a trap composed of 19 places in 56 ms of which 0 ms to minimize.
[2023-04-06 21:26:02] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 121 ms
[2023-04-06 21:26:02] [INFO ] Deduced a trap composed of 3 places in 45 ms of which 1 ms to minimize.
[2023-04-06 21:26:02] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 122 ms
[2023-04-06 21:26:03] [INFO ] Deduced a trap composed of 20 places in 82 ms of which 0 ms to minimize.
[2023-04-06 21:26:03] [INFO ] Deduced a trap composed of 17 places in 62 ms of which 0 ms to minimize.
[2023-04-06 21:26:03] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 250 ms
[2023-04-06 21:26:03] [INFO ] Deduced a trap composed of 3 places in 41 ms of which 0 ms to minimize.
[2023-04-06 21:26:03] [INFO ] Deduced a trap composed of 21 places in 68 ms of which 0 ms to minimize.
[2023-04-06 21:26:03] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 207 ms
[2023-04-06 21:26:03] [INFO ] Deduced a trap composed of 22 places in 63 ms of which 2 ms to minimize.
[2023-04-06 21:26:03] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 127 ms
[2023-04-06 21:26:03] [INFO ] Deduced a trap composed of 23 places in 84 ms of which 0 ms to minimize.
[2023-04-06 21:26:03] [INFO ] Deduced a trap composed of 44 places in 60 ms of which 0 ms to minimize.
[2023-04-06 21:26:03] [INFO ] Deduced a trap composed of 19 places in 51 ms of which 0 ms to minimize.
[2023-04-06 21:26:04] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 328 ms
[2023-04-06 21:26:04] [INFO ] Deduced a trap composed of 30 places in 62 ms of which 1 ms to minimize.
[2023-04-06 21:26:04] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 124 ms
[2023-04-06 21:26:04] [INFO ] After 3687ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :15
Attempting to minimize the solution found.
Minimization took 524 ms.
[2023-04-06 21:26:04] [INFO ] After 5063ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :15
Fused 15 Parikh solutions to 13 different solutions.
Detected timeout of ITS tools.
[2023-04-06 21:26:06] [INFO ] Flatten gal took : 200 ms
[2023-04-06 21:26:06] [INFO ] Applying decomposition
[2023-04-06 21:26:06] [INFO ] Flatten gal took : 114 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph1058566753024366308.txt' '-o' '/tmp/graph1058566753024366308.bin' '-w' '/tmp/graph1058566753024366308.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph1058566753024366308.bin' '-l' '-1' '-v' '-w' '/tmp/graph1058566753024366308.weights' '-q' '0' '-e' '0.001'
[2023-04-06 21:26:07] [INFO ] Decomposing Gal with order
[2023-04-06 21:26:07] [INFO ] Rewriting arrays to variables to allow decomposition.
Parikh walk visited 0 properties in 3052 ms.
Support contains 15 out of 486 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 486/486 places, 2907/2907 transitions.
Applied a total of 0 rules in 123 ms. Remains 486 /486 variables (removed 0) and now considering 2907/2907 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 123 ms. Remains : 486/486 places, 2907/2907 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 486/486 places, 2907/2907 transitions.
Applied a total of 0 rules in 96 ms. Remains 486 /486 variables (removed 0) and now considering 2907/2907 (removed 0) transitions.
[2023-04-06 21:26:08] [INFO ] Flow matrix only has 828 transitions (discarded 2079 similar events)
[2023-04-06 21:26:08] [INFO ] Invariant cache hit.
[2023-04-06 21:26:08] [INFO ] Removed a total of 7728 redundant transitions.
[2023-04-06 21:26:08] [INFO ] Flatten gal took : 570 ms
[2023-04-06 21:26:08] [INFO ] Fuse similar labels procedure discarded/fused a total of 738 labels/synchronizations in 193 ms.
[2023-04-06 21:26:08] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality2715301061033971158.gal : 29 ms
[2023-04-06 21:26:08] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality15056317779416330138.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality2715301061033971158.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality15056317779416330138.prop' '--nowitness'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...308
[2023-04-06 21:26:08] [INFO ] Implicit Places using invariants in 549 ms returned []
[2023-04-06 21:26:08] [INFO ] Flow matrix only has 828 transitions (discarded 2079 similar events)
[2023-04-06 21:26:08] [INFO ] Invariant cache hit.
[2023-04-06 21:26:08] [INFO ] State equation strengthened by 356 read => feed constraints.
Loading property file /tmp/ReachabilityCardinality15056317779416330138.prop.
SDD proceeding with computation,15 properties remain. new max is 4
SDD size :1 after 2
SDD proceeding with computation,15 properties remain. new max is 8
SDD size :2 after 2
SDD proceeding with computation,15 properties remain. new max is 16
SDD size :2 after 2
SDD proceeding with computation,15 properties remain. new max is 32
SDD size :2 after 2
SDD proceeding with computation,15 properties remain. new max is 64
SDD size :2 after 2
SDD proceeding with computation,15 properties remain. new max is 128
SDD size :2 after 4
SDD proceeding with computation,15 properties remain. new max is 256
SDD size :4 after 68
SDD proceeding with computation,15 properties remain. new max is 512
SDD size :68 after 9467
SDD proceeding with computation,15 properties remain. new max is 1024
SDD size :9467 after 56631
[2023-04-06 21:26:11] [INFO ] Implicit Places using invariants and state equation in 2357 ms returned []
Implicit Place search using SMT with State Equation took 2909 ms to find 0 implicit places.
[2023-04-06 21:26:11] [INFO ] Redundant transitions in 173 ms returned []
[2023-04-06 21:26:11] [INFO ] Flow matrix only has 828 transitions (discarded 2079 similar events)
[2023-04-06 21:26:11] [INFO ] Invariant cache hit.
[2023-04-06 21:26:12] [INFO ] Dead Transitions using invariants and state equation in 870 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 4055 ms. Remains : 486/486 places, 2907/2907 transitions.
Incomplete random walk after 100000 steps, including 2 resets, run finished after 2311 ms. (steps per millisecond=43 ) properties (out of 15) seen :0
Running SMT prover for 15 properties.
[2023-04-06 21:26:14] [INFO ] Flow matrix only has 828 transitions (discarded 2079 similar events)
[2023-04-06 21:26:14] [INFO ] Invariant cache hit.
[2023-04-06 21:26:14] [INFO ] [Real]Absence check using 19 positive place invariants in 8 ms returned sat
[2023-04-06 21:26:14] [INFO ] [Real]Absence check using 19 positive and 9 generalized place invariants in 5 ms returned sat
[2023-04-06 21:26:14] [INFO ] After 185ms SMT Verify possible using state equation in real domain returned unsat :0 sat :15
[2023-04-06 21:26:14] [INFO ] State equation strengthened by 356 read => feed constraints.
[2023-04-06 21:26:14] [INFO ] After 142ms SMT Verify possible using 356 Read/Feed constraints in real domain returned unsat :0 sat :15
[2023-04-06 21:26:15] [INFO ] Deduced a trap composed of 31 places in 94 ms of which 0 ms to minimize.
[2023-04-06 21:26:15] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 184 ms
[2023-04-06 21:26:15] [INFO ] After 1236ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :0 real:15
[2023-04-06 21:26:15] [INFO ] After 1526ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:15
[2023-04-06 21:26:16] [INFO ] [Nat]Absence check using 19 positive place invariants in 9 ms returned sat
[2023-04-06 21:26:16] [INFO ] [Nat]Absence check using 19 positive and 9 generalized place invariants in 4 ms returned sat
SDD proceeding with computation,15 properties remain. new max is 2048
[2023-04-06 21:26:16] [INFO ] After 199ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :15
SDD size :56631 after 1.13367e+07
[2023-04-06 21:26:16] [INFO ] After 175ms SMT Verify possible using 356 Read/Feed constraints in natural domain returned unsat :0 sat :15
[2023-04-06 21:26:16] [INFO ] Deduced a trap composed of 3 places in 131 ms of which 0 ms to minimize.
[2023-04-06 21:26:16] [INFO ] Deduced a trap composed of 3 places in 137 ms of which 0 ms to minimize.
[2023-04-06 21:26:16] [INFO ] Deduced a trap composed of 4 places in 110 ms of which 1 ms to minimize.
[2023-04-06 21:26:17] [INFO ] Deduced a trap composed of 3 places in 110 ms of which 0 ms to minimize.
[2023-04-06 21:26:17] [INFO ] Deduced a trap composed of 46 places in 94 ms of which 1 ms to minimize.
[2023-04-06 21:26:17] [INFO ] Deduced a trap composed of 15 places in 74 ms of which 0 ms to minimize.
[2023-04-06 21:26:17] [INFO ] Trap strengthening (SAT) tested/added 7/6 trap constraints in 875 ms
[2023-04-06 21:26:17] [INFO ] Deduced a trap composed of 3 places in 117 ms of which 1 ms to minimize.
[2023-04-06 21:26:17] [INFO ] Deduced a trap composed of 43 places in 86 ms of which 1 ms to minimize.
[2023-04-06 21:26:17] [INFO ] Deduced a trap composed of 3 places in 76 ms of which 0 ms to minimize.
[2023-04-06 21:26:17] [INFO ] Deduced a trap composed of 27 places in 65 ms of which 0 ms to minimize.
[2023-04-06 21:26:17] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 485 ms
[2023-04-06 21:26:17] [INFO ] Deduced a trap composed of 23 places in 59 ms of which 1 ms to minimize.
[2023-04-06 21:26:17] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 124 ms
[2023-04-06 21:26:18] [INFO ] Deduced a trap composed of 3 places in 47 ms of which 3 ms to minimize.
[2023-04-06 21:26:18] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 114 ms
[2023-04-06 21:26:18] [INFO ] Deduced a trap composed of 3 places in 44 ms of which 0 ms to minimize.
[2023-04-06 21:26:18] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 111 ms
[2023-04-06 21:26:18] [INFO ] Deduced a trap composed of 40 places in 67 ms of which 5 ms to minimize.
[2023-04-06 21:26:18] [INFO ] Deduced a trap composed of 11 places in 61 ms of which 0 ms to minimize.
[2023-04-06 21:26:18] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 227 ms
[2023-04-06 21:26:18] [INFO ] Deduced a trap composed of 42 places in 62 ms of which 0 ms to minimize.
[2023-04-06 21:26:18] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 130 ms
[2023-04-06 21:26:18] [INFO ] Deduced a trap composed of 44 places in 58 ms of which 0 ms to minimize.
[2023-04-06 21:26:18] [INFO ] Deduced a trap composed of 19 places in 61 ms of which 0 ms to minimize.
[2023-04-06 21:26:19] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 217 ms
[2023-04-06 21:26:19] [INFO ] After 3073ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :15
Attempting to minimize the solution found.
Minimization took 111 ms.
[2023-04-06 21:26:19] [INFO ] After 3495ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :15
SDD proceeding with computation,15 properties remain. new max is 4096
SDD size :1.13367e+07 after 1.15438e+07
SDD proceeding with computation,15 properties remain. new max is 8192
SDD size :1.15438e+07 after 1.61188e+07
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 22859 ms. (steps per millisecond=43 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 313 ms. (steps per millisecond=319 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 258 ms. (steps per millisecond=387 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 323 ms. (steps per millisecond=309 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 349 ms. (steps per millisecond=286 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 251 ms. (steps per millisecond=398 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 291 ms. (steps per millisecond=343 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 325 ms. (steps per millisecond=307 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 340 ms. (steps per millisecond=294 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 294 ms. (steps per millisecond=340 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 330 ms. (steps per millisecond=303 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 300 ms. (steps per millisecond=333 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 289 ms. (steps per millisecond=346 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 329 ms. (steps per millisecond=303 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 315 ms. (steps per millisecond=317 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 312 ms. (steps per millisecond=320 ) properties (out of 15) seen :0
Invariant property smplace_684 does not hold.
Invariant property smplace_632 does not hold.
SDD proceeding with computation,13 properties remain. new max is 8192
SDD size :1.61188e+07 after 1.07569e+08
Interrupted probabilistic random walk after 5589120 steps, run timeout after 81001 ms. (steps per millisecond=69 ) properties seen :{}
Probabilistic random walk after 5589120 steps, saw 2173353 distinct states, run finished after 81001 ms. (steps per millisecond=69 ) properties seen :0
Running SMT prover for 15 properties.
[2023-04-06 21:28:07] [INFO ] Flow matrix only has 828 transitions (discarded 2079 similar events)
[2023-04-06 21:28:07] [INFO ] Invariant cache hit.
[2023-04-06 21:28:08] [INFO ] After 172ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:15
[2023-04-06 21:28:08] [INFO ] [Nat]Absence check using 19 positive place invariants in 10 ms returned sat
[2023-04-06 21:28:08] [INFO ] [Nat]Absence check using 19 positive and 9 generalized place invariants in 4 ms returned sat
[2023-04-06 21:28:08] [INFO ] After 536ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :15
[2023-04-06 21:28:08] [INFO ] State equation strengthened by 356 read => feed constraints.
[2023-04-06 21:28:09] [INFO ] After 570ms SMT Verify possible using 356 Read/Feed constraints in natural domain returned unsat :0 sat :15
[2023-04-06 21:28:09] [INFO ] Deduced a trap composed of 3 places in 183 ms of which 1 ms to minimize.
[2023-04-06 21:28:09] [INFO ] Deduced a trap composed of 3 places in 155 ms of which 0 ms to minimize.
[2023-04-06 21:28:10] [INFO ] Deduced a trap composed of 3 places in 128 ms of which 0 ms to minimize.
[2023-04-06 21:28:10] [INFO ] Deduced a trap composed of 3 places in 108 ms of which 0 ms to minimize.
[2023-04-06 21:28:10] [INFO ] Deduced a trap composed of 44 places in 106 ms of which 1 ms to minimize.
[2023-04-06 21:28:10] [INFO ] Deduced a trap composed of 3 places in 83 ms of which 0 ms to minimize.
[2023-04-06 21:28:10] [INFO ] Deduced a trap composed of 14 places in 69 ms of which 1 ms to minimize.
[2023-04-06 21:28:10] [INFO ] Trap strengthening (SAT) tested/added 8/7 trap constraints in 1125 ms
[2023-04-06 21:28:10] [INFO ] Deduced a trap composed of 3 places in 49 ms of which 0 ms to minimize.
[2023-04-06 21:28:10] [INFO ] Deduced a trap composed of 3 places in 43 ms of which 0 ms to minimize.
[2023-04-06 21:28:10] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 201 ms
[2023-04-06 21:28:11] [INFO ] Deduced a trap composed of 19 places in 63 ms of which 0 ms to minimize.
[2023-04-06 21:28:11] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 127 ms
[2023-04-06 21:28:11] [INFO ] Deduced a trap composed of 3 places in 48 ms of which 0 ms to minimize.
[2023-04-06 21:28:11] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 122 ms
[2023-04-06 21:28:11] [INFO ] Deduced a trap composed of 20 places in 90 ms of which 1 ms to minimize.
[2023-04-06 21:28:11] [INFO ] Deduced a trap composed of 17 places in 66 ms of which 1 ms to minimize.
[2023-04-06 21:28:11] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 257 ms
[2023-04-06 21:28:11] [INFO ] Deduced a trap composed of 3 places in 48 ms of which 0 ms to minimize.
[2023-04-06 21:28:11] [INFO ] Deduced a trap composed of 21 places in 72 ms of which 0 ms to minimize.
[2023-04-06 21:28:11] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 212 ms
[2023-04-06 21:28:12] [INFO ] Deduced a trap composed of 22 places in 72 ms of which 1 ms to minimize.
[2023-04-06 21:28:12] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 138 ms
[2023-04-06 21:28:12] [INFO ] Deduced a trap composed of 23 places in 88 ms of which 0 ms to minimize.
[2023-04-06 21:28:12] [INFO ] Deduced a trap composed of 44 places in 66 ms of which 0 ms to minimize.
[2023-04-06 21:28:12] [INFO ] Deduced a trap composed of 19 places in 57 ms of which 0 ms to minimize.
[2023-04-06 21:28:12] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 352 ms
[2023-04-06 21:28:12] [INFO ] Deduced a trap composed of 30 places in 63 ms of which 0 ms to minimize.
[2023-04-06 21:28:12] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 133 ms
[2023-04-06 21:28:12] [INFO ] After 3812ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :15
Attempting to minimize the solution found.
Minimization took 536 ms.
[2023-04-06 21:28:13] [INFO ] After 5179ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :15
Fused 15 Parikh solutions to 13 different solutions.
Parikh walk visited 0 properties in 2742 ms.
Support contains 13 out of 486 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 486/486 places, 2907/2907 transitions.
Applied a total of 0 rules in 96 ms. Remains 486 /486 variables (removed 0) and now considering 2907/2907 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 96 ms. Remains : 486/486 places, 2907/2907 transitions.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 19796 ms. (steps per millisecond=50 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 2405 ms. (steps per millisecond=415 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 2438 ms. (steps per millisecond=410 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 2379 ms. (steps per millisecond=420 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 2283 ms. (steps per millisecond=438 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 2284 ms. (steps per millisecond=437 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 2264 ms. (steps per millisecond=441 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 2252 ms. (steps per millisecond=444 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 2266 ms. (steps per millisecond=441 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 2230 ms. (steps per millisecond=448 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 2234 ms. (steps per millisecond=447 ) properties (out of 13) seen :0
SDD proceeding with computation,13 properties remain. new max is 16384
SDD size :1.07569e+08 after 2.33679e+08
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 2243 ms. (steps per millisecond=445 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 2261 ms. (steps per millisecond=442 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 2247 ms. (steps per millisecond=445 ) properties (out of 13) seen :0
SDD proceeding with computation,13 properties remain. new max is 32768
SDD size :2.33679e+08 after 2.37831e+08
Interrupted probabilistic random walk after 14402340 steps, run timeout after 147001 ms. (steps per millisecond=97 ) properties seen :{1=1, 11=1}
Probabilistic random walk after 14402340 steps, saw 3894548 distinct states, run finished after 147001 ms. (steps per millisecond=97 ) properties seen :2
Running SMT prover for 11 properties.
[2023-04-06 21:31:32] [INFO ] Flow matrix only has 828 transitions (discarded 2079 similar events)
[2023-04-06 21:31:32] [INFO ] Invariant cache hit.
[2023-04-06 21:31:32] [INFO ] After 130ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:11
[2023-04-06 21:31:32] [INFO ] [Nat]Absence check using 19 positive place invariants in 10 ms returned sat
[2023-04-06 21:31:32] [INFO ] [Nat]Absence check using 19 positive and 9 generalized place invariants in 5 ms returned sat
[2023-04-06 21:31:33] [INFO ] After 426ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :11
[2023-04-06 21:31:33] [INFO ] State equation strengthened by 356 read => feed constraints.
[2023-04-06 21:31:33] [INFO ] After 410ms SMT Verify possible using 356 Read/Feed constraints in natural domain returned unsat :0 sat :11
[2023-04-06 21:31:34] [INFO ] Deduced a trap composed of 3 places in 164 ms of which 0 ms to minimize.
[2023-04-06 21:31:34] [INFO ] Deduced a trap composed of 52 places in 124 ms of which 0 ms to minimize.
[2023-04-06 21:31:34] [INFO ] Deduced a trap composed of 3 places in 127 ms of which 0 ms to minimize.
[2023-04-06 21:31:34] [INFO ] Deduced a trap composed of 3 places in 100 ms of which 0 ms to minimize.
[2023-04-06 21:31:34] [INFO ] Deduced a trap composed of 4 places in 102 ms of which 0 ms to minimize.
[2023-04-06 21:31:34] [INFO ] Deduced a trap composed of 30 places in 98 ms of which 1 ms to minimize.
[2023-04-06 21:31:34] [INFO ] Deduced a trap composed of 15 places in 84 ms of which 0 ms to minimize.
[2023-04-06 21:31:34] [INFO ] Trap strengthening (SAT) tested/added 8/7 trap constraints in 1052 ms
[2023-04-06 21:31:35] [INFO ] Deduced a trap composed of 3 places in 71 ms of which 0 ms to minimize.
[2023-04-06 21:31:35] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 131 ms
[2023-04-06 21:31:35] [INFO ] Deduced a trap composed of 3 places in 112 ms of which 1 ms to minimize.
[2023-04-06 21:31:35] [INFO ] Deduced a trap composed of 30 places in 113 ms of which 0 ms to minimize.
[2023-04-06 21:31:35] [INFO ] Deduced a trap composed of 27 places in 115 ms of which 0 ms to minimize.
[2023-04-06 21:31:35] [INFO ] Deduced a trap composed of 35 places in 98 ms of which 0 ms to minimize.
[2023-04-06 21:31:35] [INFO ] Deduced a trap composed of 24 places in 96 ms of which 1 ms to minimize.
[2023-04-06 21:31:35] [INFO ] Trap strengthening (SAT) tested/added 6/5 trap constraints in 763 ms
[2023-04-06 21:31:36] [INFO ] Deduced a trap composed of 3 places in 176 ms of which 0 ms to minimize.
[2023-04-06 21:31:36] [INFO ] Deduced a trap composed of 22 places in 187 ms of which 0 ms to minimize.
[2023-04-06 21:31:36] [INFO ] Deduced a trap composed of 21 places in 70 ms of which 0 ms to minimize.
[2023-04-06 21:31:36] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 562 ms
[2023-04-06 21:31:36] [INFO ] Deduced a trap composed of 42 places in 60 ms of which 0 ms to minimize.
[2023-04-06 21:31:36] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 118 ms
[2023-04-06 21:31:36] [INFO ] Deduced a trap composed of 44 places in 61 ms of which 1 ms to minimize.
[2023-04-06 21:31:36] [INFO ] Deduced a trap composed of 19 places in 56 ms of which 0 ms to minimize.
[2023-04-06 21:31:36] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 224 ms
[2023-04-06 21:31:37] [INFO ] After 3681ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :11
Attempting to minimize the solution found.
Minimization took 356 ms.
[2023-04-06 21:31:37] [INFO ] After 4709ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :11
Fused 11 Parikh solutions to 8 different solutions.
Parikh walk visited 0 properties in 1025 ms.
Support contains 11 out of 486 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 486/486 places, 2907/2907 transitions.
Applied a total of 0 rules in 94 ms. Remains 486 /486 variables (removed 0) and now considering 2907/2907 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 94 ms. Remains : 486/486 places, 2907/2907 transitions.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 14576 ms. (steps per millisecond=68 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 2407 ms. (steps per millisecond=415 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 2222 ms. (steps per millisecond=450 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 2383 ms. (steps per millisecond=419 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 2247 ms. (steps per millisecond=445 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 2371 ms. (steps per millisecond=421 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 2497 ms. (steps per millisecond=400 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 2455 ms. (steps per millisecond=407 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 2343 ms. (steps per millisecond=426 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 2388 ms. (steps per millisecond=418 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 2224 ms. (steps per millisecond=449 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 2377 ms. (steps per millisecond=420 ) properties (out of 11) seen :0
Interrupted probabilistic random walk after 12386500 steps, run timeout after 120001 ms. (steps per millisecond=103 ) properties seen :{}
Probabilistic random walk after 12386500 steps, saw 3583321 distinct states, run finished after 120002 ms. (steps per millisecond=103 ) properties seen :0
Running SMT prover for 11 properties.
[2023-04-06 21:34:19] [INFO ] Flow matrix only has 828 transitions (discarded 2079 similar events)
[2023-04-06 21:34:19] [INFO ] Invariant cache hit.
[2023-04-06 21:34:19] [INFO ] After 150ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:11
[2023-04-06 21:34:19] [INFO ] [Nat]Absence check using 19 positive place invariants in 10 ms returned sat
[2023-04-06 21:34:19] [INFO ] [Nat]Absence check using 19 positive and 9 generalized place invariants in 4 ms returned sat
[2023-04-06 21:34:19] [INFO ] After 440ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :11
[2023-04-06 21:34:19] [INFO ] State equation strengthened by 356 read => feed constraints.
[2023-04-06 21:34:20] [INFO ] After 429ms SMT Verify possible using 356 Read/Feed constraints in natural domain returned unsat :0 sat :11
[2023-04-06 21:34:20] [INFO ] Deduced a trap composed of 3 places in 162 ms of which 1 ms to minimize.
[2023-04-06 21:34:20] [INFO ] Deduced a trap composed of 52 places in 125 ms of which 1 ms to minimize.
[2023-04-06 21:34:20] [INFO ] Deduced a trap composed of 3 places in 124 ms of which 0 ms to minimize.
[2023-04-06 21:34:20] [INFO ] Deduced a trap composed of 3 places in 102 ms of which 0 ms to minimize.
[2023-04-06 21:34:21] [INFO ] Deduced a trap composed of 4 places in 107 ms of which 1 ms to minimize.
[2023-04-06 21:34:21] [INFO ] Deduced a trap composed of 30 places in 108 ms of which 0 ms to minimize.
[2023-04-06 21:34:21] [INFO ] Deduced a trap composed of 15 places in 87 ms of which 0 ms to minimize.
[2023-04-06 21:34:21] [INFO ] Trap strengthening (SAT) tested/added 8/7 trap constraints in 1086 ms
[2023-04-06 21:34:21] [INFO ] Deduced a trap composed of 3 places in 71 ms of which 0 ms to minimize.
[2023-04-06 21:34:21] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 136 ms
[2023-04-06 21:34:21] [INFO ] Deduced a trap composed of 3 places in 124 ms of which 0 ms to minimize.
[2023-04-06 21:34:21] [INFO ] Deduced a trap composed of 30 places in 119 ms of which 0 ms to minimize.
[2023-04-06 21:34:22] [INFO ] Deduced a trap composed of 27 places in 120 ms of which 0 ms to minimize.
[2023-04-06 21:34:22] [INFO ] Deduced a trap composed of 35 places in 110 ms of which 0 ms to minimize.
[2023-04-06 21:34:22] [INFO ] Deduced a trap composed of 24 places in 103 ms of which 0 ms to minimize.
[2023-04-06 21:34:22] [INFO ] Trap strengthening (SAT) tested/added 6/5 trap constraints in 793 ms
[2023-04-06 21:34:22] [INFO ] Deduced a trap composed of 3 places in 182 ms of which 0 ms to minimize.
[2023-04-06 21:34:22] [INFO ] Deduced a trap composed of 22 places in 180 ms of which 1 ms to minimize.
[2023-04-06 21:34:23] [INFO ] Deduced a trap composed of 21 places in 64 ms of which 1 ms to minimize.
[2023-04-06 21:34:23] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 566 ms
[2023-04-06 21:34:23] [INFO ] Deduced a trap composed of 42 places in 67 ms of which 0 ms to minimize.
[2023-04-06 21:34:23] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 129 ms
[2023-04-06 21:34:23] [INFO ] Deduced a trap composed of 44 places in 68 ms of which 0 ms to minimize.
[2023-04-06 21:34:23] [INFO ] Deduced a trap composed of 19 places in 57 ms of which 1 ms to minimize.
[2023-04-06 21:34:23] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 223 ms
[2023-04-06 21:34:23] [INFO ] After 3806ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :11
Attempting to minimize the solution found.
Minimization took 370 ms.
[2023-04-06 21:34:24] [INFO ] After 4847ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :11
Fused 11 Parikh solutions to 8 different solutions.
Parikh walk visited 0 properties in 962 ms.
Support contains 11 out of 486 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 486/486 places, 2907/2907 transitions.
Applied a total of 0 rules in 88 ms. Remains 486 /486 variables (removed 0) and now considering 2907/2907 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 88 ms. Remains : 486/486 places, 2907/2907 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 486/486 places, 2907/2907 transitions.
Applied a total of 0 rules in 86 ms. Remains 486 /486 variables (removed 0) and now considering 2907/2907 (removed 0) transitions.
[2023-04-06 21:34:25] [INFO ] Flow matrix only has 828 transitions (discarded 2079 similar events)
[2023-04-06 21:34:25] [INFO ] Invariant cache hit.
[2023-04-06 21:34:25] [INFO ] Implicit Places using invariants in 448 ms returned []
[2023-04-06 21:34:25] [INFO ] Flow matrix only has 828 transitions (discarded 2079 similar events)
[2023-04-06 21:34:25] [INFO ] Invariant cache hit.
[2023-04-06 21:34:25] [INFO ] State equation strengthened by 356 read => feed constraints.
[2023-04-06 21:34:28] [INFO ] Implicit Places using invariants and state equation in 2538 ms returned []
Implicit Place search using SMT with State Equation took 2997 ms to find 0 implicit places.
[2023-04-06 21:34:28] [INFO ] Redundant transitions in 163 ms returned []
[2023-04-06 21:34:28] [INFO ] Flow matrix only has 828 transitions (discarded 2079 similar events)
[2023-04-06 21:34:28] [INFO ] Invariant cache hit.
[2023-04-06 21:34:29] [INFO ] Dead Transitions using invariants and state equation in 826 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 4084 ms. Remains : 486/486 places, 2907/2907 transitions.
Incomplete random walk after 100000 steps, including 2 resets, run finished after 1616 ms. (steps per millisecond=61 ) properties (out of 11) seen :0
Running SMT prover for 11 properties.
[2023-04-06 21:34:30] [INFO ] Flow matrix only has 828 transitions (discarded 2079 similar events)
[2023-04-06 21:34:30] [INFO ] Invariant cache hit.
[2023-04-06 21:34:30] [INFO ] [Real]Absence check using 19 positive place invariants in 8 ms returned sat
[2023-04-06 21:34:30] [INFO ] [Real]Absence check using 19 positive and 9 generalized place invariants in 4 ms returned sat
[2023-04-06 21:34:31] [INFO ] After 179ms SMT Verify possible using state equation in real domain returned unsat :0 sat :11
[2023-04-06 21:34:31] [INFO ] State equation strengthened by 356 read => feed constraints.
[2023-04-06 21:34:31] [INFO ] After 137ms SMT Verify possible using 356 Read/Feed constraints in real domain returned unsat :0 sat :11
[2023-04-06 21:34:31] [INFO ] Deduced a trap composed of 3 places in 109 ms of which 1 ms to minimize.
[2023-04-06 21:34:31] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 181 ms
[2023-04-06 21:34:31] [INFO ] Deduced a trap composed of 13 places in 179 ms of which 0 ms to minimize.
[2023-04-06 21:34:32] [INFO ] Deduced a trap composed of 11 places in 160 ms of which 0 ms to minimize.
[2023-04-06 21:34:32] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 440 ms
[2023-04-06 21:34:32] [INFO ] Deduced a trap composed of 52 places in 128 ms of which 0 ms to minimize.
[2023-04-06 21:34:32] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 207 ms
[2023-04-06 21:34:32] [INFO ] After 1569ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :0 real:11
[2023-04-06 21:34:32] [INFO ] After 1832ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:11
[2023-04-06 21:34:32] [INFO ] [Nat]Absence check using 19 positive place invariants in 8 ms returned sat
[2023-04-06 21:34:32] [INFO ] [Nat]Absence check using 19 positive and 9 generalized place invariants in 4 ms returned sat
[2023-04-06 21:34:32] [INFO ] After 180ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :11
[2023-04-06 21:34:33] [INFO ] After 117ms SMT Verify possible using 356 Read/Feed constraints in natural domain returned unsat :0 sat :11
[2023-04-06 21:34:33] [INFO ] Deduced a trap composed of 44 places in 184 ms of which 1 ms to minimize.
[2023-04-06 21:34:33] [INFO ] Deduced a trap composed of 55 places in 196 ms of which 1 ms to minimize.
[2023-04-06 21:34:33] [INFO ] Deduced a trap composed of 30 places in 179 ms of which 1 ms to minimize.
[2023-04-06 21:34:33] [INFO ] Deduced a trap composed of 28 places in 173 ms of which 0 ms to minimize.
[2023-04-06 21:34:34] [INFO ] Deduced a trap composed of 4 places in 104 ms of which 1 ms to minimize.
[2023-04-06 21:34:34] [INFO ] Deduced a trap composed of 3 places in 128 ms of which 0 ms to minimize.
[2023-04-06 21:34:34] [INFO ] Deduced a trap composed of 42 places in 135 ms of which 1 ms to minimize.
[2023-04-06 21:34:34] [INFO ] Deduced a trap composed of 3 places in 108 ms of which 0 ms to minimize.
[2023-04-06 21:34:34] [INFO ] Deduced a trap composed of 43 places in 102 ms of which 0 ms to minimize.
[2023-04-06 21:34:34] [INFO ] Deduced a trap composed of 31 places in 99 ms of which 0 ms to minimize.
[2023-04-06 21:34:34] [INFO ] Deduced a trap composed of 3 places in 81 ms of which 0 ms to minimize.
[2023-04-06 21:34:35] [INFO ] Deduced a trap composed of 17 places in 107 ms of which 0 ms to minimize.
[2023-04-06 21:34:35] [INFO ] Deduced a trap composed of 60 places in 58 ms of which 1 ms to minimize.
[2023-04-06 21:34:35] [INFO ] Trap strengthening (SAT) tested/added 14/13 trap constraints in 2201 ms
[2023-04-06 21:34:35] [INFO ] Deduced a trap composed of 3 places in 73 ms of which 1 ms to minimize.
[2023-04-06 21:34:35] [INFO ] Deduced a trap composed of 3 places in 48 ms of which 1 ms to minimize.
[2023-04-06 21:34:35] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 215 ms
[2023-04-06 21:34:35] [INFO ] Deduced a trap composed of 3 places in 80 ms of which 0 ms to minimize.
[2023-04-06 21:34:35] [INFO ] Deduced a trap composed of 60 places in 84 ms of which 1 ms to minimize.
[2023-04-06 21:34:36] [INFO ] Deduced a trap composed of 16 places in 58 ms of which 1 ms to minimize.
[2023-04-06 21:34:36] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 366 ms
[2023-04-06 21:34:36] [INFO ] Deduced a trap composed of 3 places in 87 ms of which 0 ms to minimize.
[2023-04-06 21:34:36] [INFO ] Deduced a trap composed of 60 places in 83 ms of which 0 ms to minimize.
[2023-04-06 21:34:36] [INFO ] Deduced a trap composed of 44 places in 63 ms of which 1 ms to minimize.
[2023-04-06 21:34:36] [INFO ] Deduced a trap composed of 19 places in 55 ms of which 0 ms to minimize.
[2023-04-06 21:34:36] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 465 ms
[2023-04-06 21:34:36] [INFO ] Deduced a trap composed of 25 places in 66 ms of which 1 ms to minimize.
[2023-04-06 21:34:36] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 131 ms
[2023-04-06 21:34:36] [INFO ] After 3962ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :11
Attempting to minimize the solution found.
Minimization took 83 ms.
[2023-04-06 21:34:37] [INFO ] After 4302ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :11
Incomplete random walk after 10000 steps, including 2 resets, run finished after 28 ms. (steps per millisecond=357 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=1428 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 460690 steps, run timeout after 3001 ms. (steps per millisecond=153 ) properties seen :{}
Probabilistic random walk after 460690 steps, saw 276615 distinct states, run finished after 3001 ms. (steps per millisecond=153 ) properties seen :0
Running SMT prover for 1 properties.
[2023-04-06 21:34:40] [INFO ] Flow matrix only has 828 transitions (discarded 2079 similar events)
[2023-04-06 21:34:40] [INFO ] Invariant cache hit.
[2023-04-06 21:34:40] [INFO ] After 62ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-04-06 21:34:40] [INFO ] [Nat]Absence check using 19 positive place invariants in 9 ms returned sat
[2023-04-06 21:34:40] [INFO ] [Nat]Absence check using 19 positive and 9 generalized place invariants in 4 ms returned sat
[2023-04-06 21:34:40] [INFO ] After 201ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-04-06 21:34:40] [INFO ] State equation strengthened by 356 read => feed constraints.
[2023-04-06 21:34:40] [INFO ] After 98ms SMT Verify possible using 356 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-04-06 21:34:40] [INFO ] Deduced a trap composed of 3 places in 52 ms of which 0 ms to minimize.
[2023-04-06 21:34:40] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 116 ms
[2023-04-06 21:34:40] [INFO ] After 245ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 32 ms.
[2023-04-06 21:34:40] [INFO ] After 570ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 1 ms.
Support contains 1 out of 486 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 486/486 places, 2907/2907 transitions.
Applied a total of 0 rules in 90 ms. Remains 486 /486 variables (removed 0) and now considering 2907/2907 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 91 ms. Remains : 486/486 places, 2907/2907 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 29 ms. (steps per millisecond=344 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 464270 steps, run timeout after 3001 ms. (steps per millisecond=154 ) properties seen :{}
Probabilistic random walk after 464270 steps, saw 278607 distinct states, run finished after 3001 ms. (steps per millisecond=154 ) properties seen :0
Running SMT prover for 1 properties.
[2023-04-06 21:34:43] [INFO ] Flow matrix only has 828 transitions (discarded 2079 similar events)
[2023-04-06 21:34:43] [INFO ] Invariant cache hit.
[2023-04-06 21:34:43] [INFO ] After 67ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-04-06 21:34:43] [INFO ] [Nat]Absence check using 19 positive place invariants in 8 ms returned sat
[2023-04-06 21:34:43] [INFO ] [Nat]Absence check using 19 positive and 9 generalized place invariants in 4 ms returned sat
[2023-04-06 21:34:44] [INFO ] After 194ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-04-06 21:34:44] [INFO ] State equation strengthened by 356 read => feed constraints.
[2023-04-06 21:34:44] [INFO ] After 101ms SMT Verify possible using 356 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-04-06 21:34:44] [INFO ] Deduced a trap composed of 3 places in 52 ms of which 1 ms to minimize.
[2023-04-06 21:34:44] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 115 ms
[2023-04-06 21:34:44] [INFO ] After 246ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 40 ms.
[2023-04-06 21:34:44] [INFO ] After 578ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 1 ms.
Support contains 1 out of 486 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 486/486 places, 2907/2907 transitions.
Applied a total of 0 rules in 96 ms. Remains 486 /486 variables (removed 0) and now considering 2907/2907 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 97 ms. Remains : 486/486 places, 2907/2907 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 486/486 places, 2907/2907 transitions.
Applied a total of 0 rules in 88 ms. Remains 486 /486 variables (removed 0) and now considering 2907/2907 (removed 0) transitions.
[2023-04-06 21:34:44] [INFO ] Flow matrix only has 828 transitions (discarded 2079 similar events)
[2023-04-06 21:34:44] [INFO ] Invariant cache hit.
[2023-04-06 21:34:45] [INFO ] Implicit Places using invariants in 471 ms returned []
[2023-04-06 21:34:45] [INFO ] Flow matrix only has 828 transitions (discarded 2079 similar events)
[2023-04-06 21:34:45] [INFO ] Invariant cache hit.
[2023-04-06 21:34:45] [INFO ] State equation strengthened by 356 read => feed constraints.
[2023-04-06 21:34:47] [INFO ] Implicit Places using invariants and state equation in 2630 ms returned []
Implicit Place search using SMT with State Equation took 3104 ms to find 0 implicit places.
[2023-04-06 21:34:47] [INFO ] Redundant transitions in 75 ms returned []
[2023-04-06 21:34:47] [INFO ] Flow matrix only has 828 transitions (discarded 2079 similar events)
[2023-04-06 21:34:47] [INFO ] Invariant cache hit.
[2023-04-06 21:34:48] [INFO ] Dead Transitions using invariants and state equation in 846 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 4121 ms. Remains : 486/486 places, 2907/2907 transitions.
Graph (trivial) has 2702 edges and 486 vertex of which 81 / 486 are part of one of the 9 SCC in 3 ms
Free SCC test removed 72 places
Drop transitions removed 279 transitions
Ensure Unique test removed 2016 transitions
Reduce isomorphic transitions removed 2295 transitions.
Drop transitions removed 97 transitions
Trivial Post-agglo rules discarded 97 transitions
Performed 97 trivial Post agglomeration. Transition count delta: 97
Iterating post reduction 0 with 97 rules applied. Total rules applied 98 place count 414 transition count 515
Reduce places removed 97 places and 0 transitions.
Iterating post reduction 1 with 97 rules applied. Total rules applied 195 place count 317 transition count 515
Performed 19 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 19 Pre rules applied. Total rules applied 195 place count 317 transition count 496
Deduced a syphon composed of 19 places in 0 ms
Ensure Unique test removed 9 places
Reduce places removed 28 places and 0 transitions.
Iterating global reduction 2 with 47 rules applied. Total rules applied 242 place count 289 transition count 496
Performed 143 Post agglomeration using F-continuation condition.Transition count delta: 143
Deduced a syphon composed of 143 places in 0 ms
Reduce places removed 143 places and 0 transitions.
Iterating global reduction 2 with 286 rules applied. Total rules applied 528 place count 146 transition count 353
Ensure Unique test removed 70 transitions
Reduce isomorphic transitions removed 70 transitions.
Iterating post reduction 2 with 70 rules applied. Total rules applied 598 place count 146 transition count 283
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 9 places in 0 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 3 with 18 rules applied. Total rules applied 616 place count 137 transition count 283
Drop transitions removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 3 with 9 rules applied. Total rules applied 625 place count 137 transition count 274
Drop transitions removed 10 transitions
Redundant transition composition rules discarded 10 transitions
Iterating global reduction 4 with 10 rules applied. Total rules applied 635 place count 137 transition count 264
Free-agglomeration rule applied 73 times.
Iterating global reduction 4 with 73 rules applied. Total rules applied 708 place count 137 transition count 191
Reduce places removed 73 places and 0 transitions.
Iterating post reduction 4 with 73 rules applied. Total rules applied 781 place count 64 transition count 191
Partial Free-agglomeration rule applied 9 times.
Drop transitions removed 9 transitions
Iterating global reduction 5 with 9 rules applied. Total rules applied 790 place count 64 transition count 191
Applied a total of 790 rules in 79 ms. Remains 64 /486 variables (removed 422) and now considering 191/2907 (removed 2716) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 191 rows 64 cols
[2023-04-06 21:34:48] [INFO ] Computed 19 invariants in 1 ms
[2023-04-06 21:34:48] [INFO ] After 42ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-04-06 21:34:48] [INFO ] [Nat]Absence check using 19 positive place invariants in 2 ms returned sat
[2023-04-06 21:34:48] [INFO ] After 29ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-04-06 21:34:48] [INFO ] State equation strengthened by 9 read => feed constraints.
[2023-04-06 21:34:48] [INFO ] After 4ms SMT Verify possible using 9 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-04-06 21:34:48] [INFO ] After 11ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 4 ms.
[2023-04-06 21:34:48] [INFO ] After 76ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Incomplete random walk after 10000 steps, including 2 resets, run finished after 31 ms. (steps per millisecond=322 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 462270 steps, run timeout after 3001 ms. (steps per millisecond=154 ) properties seen :{}
Probabilistic random walk after 462270 steps, saw 277452 distinct states, run finished after 3001 ms. (steps per millisecond=154 ) properties seen :0
Running SMT prover for 1 properties.
[2023-04-06 21:34:51] [INFO ] Flow matrix only has 828 transitions (discarded 2079 similar events)
// Phase 1: matrix 828 rows 486 cols
[2023-04-06 21:34:51] [INFO ] Computed 28 invariants in 17 ms
[2023-04-06 21:34:52] [INFO ] After 68ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-04-06 21:34:52] [INFO ] [Nat]Absence check using 19 positive place invariants in 8 ms returned sat
[2023-04-06 21:34:52] [INFO ] [Nat]Absence check using 19 positive and 9 generalized place invariants in 4 ms returned sat
[2023-04-06 21:34:52] [INFO ] After 192ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-04-06 21:34:52] [INFO ] State equation strengthened by 356 read => feed constraints.
[2023-04-06 21:34:52] [INFO ] After 101ms SMT Verify possible using 356 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-04-06 21:34:52] [INFO ] Deduced a trap composed of 3 places in 51 ms of which 0 ms to minimize.
[2023-04-06 21:34:52] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 115 ms
[2023-04-06 21:34:52] [INFO ] After 244ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 31 ms.
[2023-04-06 21:34:52] [INFO ] After 565ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 0 ms.
Support contains 1 out of 486 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 486/486 places, 2907/2907 transitions.
Applied a total of 0 rules in 153 ms. Remains 486 /486 variables (removed 0) and now considering 2907/2907 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 153 ms. Remains : 486/486 places, 2907/2907 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 29 ms. (steps per millisecond=344 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 462520 steps, run timeout after 3001 ms. (steps per millisecond=154 ) properties seen :{}
Probabilistic random walk after 462520 steps, saw 277632 distinct states, run finished after 3003 ms. (steps per millisecond=154 ) properties seen :0
Running SMT prover for 1 properties.
[2023-04-06 21:34:55] [INFO ] Flow matrix only has 828 transitions (discarded 2079 similar events)
[2023-04-06 21:34:55] [INFO ] Invariant cache hit.
[2023-04-06 21:34:55] [INFO ] After 62ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-04-06 21:34:55] [INFO ] [Nat]Absence check using 19 positive place invariants in 8 ms returned sat
[2023-04-06 21:34:55] [INFO ] [Nat]Absence check using 19 positive and 9 generalized place invariants in 12 ms returned sat
[2023-04-06 21:34:56] [INFO ] After 194ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-04-06 21:34:56] [INFO ] State equation strengthened by 356 read => feed constraints.
[2023-04-06 21:34:56] [INFO ] After 99ms SMT Verify possible using 356 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-04-06 21:34:56] [INFO ] Deduced a trap composed of 3 places in 63 ms of which 1 ms to minimize.
[2023-04-06 21:34:56] [INFO ] Deduced a trap composed of 3 places in 45 ms of which 0 ms to minimize.
[2023-04-06 21:34:56] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 210 ms
[2023-04-06 21:34:56] [INFO ] After 338ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 40 ms.
[2023-04-06 21:34:56] [INFO ] After 669ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 1 ms.
Support contains 1 out of 486 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 486/486 places, 2907/2907 transitions.
Applied a total of 0 rules in 109 ms. Remains 486 /486 variables (removed 0) and now considering 2907/2907 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 109 ms. Remains : 486/486 places, 2907/2907 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 486/486 places, 2907/2907 transitions.
Applied a total of 0 rules in 89 ms. Remains 486 /486 variables (removed 0) and now considering 2907/2907 (removed 0) transitions.
[2023-04-06 21:34:56] [INFO ] Flow matrix only has 828 transitions (discarded 2079 similar events)
[2023-04-06 21:34:56] [INFO ] Invariant cache hit.
[2023-04-06 21:34:57] [INFO ] Implicit Places using invariants in 442 ms returned []
[2023-04-06 21:34:57] [INFO ] Flow matrix only has 828 transitions (discarded 2079 similar events)
[2023-04-06 21:34:57] [INFO ] Invariant cache hit.
[2023-04-06 21:34:57] [INFO ] State equation strengthened by 356 read => feed constraints.
[2023-04-06 21:34:59] [INFO ] Implicit Places using invariants and state equation in 2448 ms returned []
Implicit Place search using SMT with State Equation took 2896 ms to find 0 implicit places.
[2023-04-06 21:34:59] [INFO ] Redundant transitions in 70 ms returned []
[2023-04-06 21:34:59] [INFO ] Flow matrix only has 828 transitions (discarded 2079 similar events)
[2023-04-06 21:34:59] [INFO ] Invariant cache hit.
[2023-04-06 21:35:00] [INFO ] Dead Transitions using invariants and state equation in 827 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 3889 ms. Remains : 486/486 places, 2907/2907 transitions.
Graph (trivial) has 2702 edges and 486 vertex of which 81 / 486 are part of one of the 9 SCC in 1 ms
Free SCC test removed 72 places
Drop transitions removed 279 transitions
Ensure Unique test removed 2016 transitions
Reduce isomorphic transitions removed 2295 transitions.
Drop transitions removed 97 transitions
Trivial Post-agglo rules discarded 97 transitions
Performed 97 trivial Post agglomeration. Transition count delta: 97
Iterating post reduction 0 with 97 rules applied. Total rules applied 98 place count 414 transition count 515
Reduce places removed 97 places and 0 transitions.
Iterating post reduction 1 with 97 rules applied. Total rules applied 195 place count 317 transition count 515
Performed 19 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 19 Pre rules applied. Total rules applied 195 place count 317 transition count 496
Deduced a syphon composed of 19 places in 0 ms
Ensure Unique test removed 9 places
Reduce places removed 28 places and 0 transitions.
Iterating global reduction 2 with 47 rules applied. Total rules applied 242 place count 289 transition count 496
Performed 143 Post agglomeration using F-continuation condition.Transition count delta: 143
Deduced a syphon composed of 143 places in 0 ms
Reduce places removed 143 places and 0 transitions.
Iterating global reduction 2 with 286 rules applied. Total rules applied 528 place count 146 transition count 353
Ensure Unique test removed 70 transitions
Reduce isomorphic transitions removed 70 transitions.
Iterating post reduction 2 with 70 rules applied. Total rules applied 598 place count 146 transition count 283
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 9 places in 0 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 3 with 18 rules applied. Total rules applied 616 place count 137 transition count 283
Drop transitions removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 3 with 9 rules applied. Total rules applied 625 place count 137 transition count 274
Drop transitions removed 10 transitions
Redundant transition composition rules discarded 10 transitions
Iterating global reduction 4 with 10 rules applied. Total rules applied 635 place count 137 transition count 264
Free-agglomeration rule applied 73 times.
Iterating global reduction 4 with 73 rules applied. Total rules applied 708 place count 137 transition count 191
Reduce places removed 73 places and 0 transitions.
Iterating post reduction 4 with 73 rules applied. Total rules applied 781 place count 64 transition count 191
Partial Free-agglomeration rule applied 9 times.
Drop transitions removed 9 transitions
Iterating global reduction 5 with 9 rules applied. Total rules applied 790 place count 64 transition count 191
Applied a total of 790 rules in 34 ms. Remains 64 /486 variables (removed 422) and now considering 191/2907 (removed 2716) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 191 rows 64 cols
[2023-04-06 21:35:00] [INFO ] Computed 19 invariants in 1 ms
[2023-04-06 21:35:00] [INFO ] After 47ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-04-06 21:35:00] [INFO ] [Nat]Absence check using 19 positive place invariants in 2 ms returned sat
[2023-04-06 21:35:00] [INFO ] After 29ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-04-06 21:35:00] [INFO ] State equation strengthened by 9 read => feed constraints.
[2023-04-06 21:35:00] [INFO ] After 5ms SMT Verify possible using 9 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-04-06 21:35:00] [INFO ] After 11ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 5 ms.
[2023-04-06 21:35:00] [INFO ] After 75ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Incomplete random walk after 10000 steps, including 2 resets, run finished after 27 ms. (steps per millisecond=370 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=1666 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 465240 steps, run timeout after 3001 ms. (steps per millisecond=155 ) properties seen :{}
Probabilistic random walk after 465240 steps, saw 279238 distinct states, run finished after 3001 ms. (steps per millisecond=155 ) properties seen :0
Running SMT prover for 1 properties.
[2023-04-06 21:35:03] [INFO ] Flow matrix only has 828 transitions (discarded 2079 similar events)
// Phase 1: matrix 828 rows 486 cols
[2023-04-06 21:35:03] [INFO ] Computed 28 invariants in 6 ms
[2023-04-06 21:35:03] [INFO ] After 60ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-04-06 21:35:03] [INFO ] [Nat]Absence check using 19 positive place invariants in 8 ms returned sat
[2023-04-06 21:35:03] [INFO ] [Nat]Absence check using 19 positive and 9 generalized place invariants in 9 ms returned sat
[2023-04-06 21:35:04] [INFO ] After 178ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-04-06 21:35:04] [INFO ] State equation strengthened by 356 read => feed constraints.
[2023-04-06 21:35:04] [INFO ] After 85ms SMT Verify possible using 356 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-04-06 21:35:04] [INFO ] Deduced a trap composed of 3 places in 46 ms of which 0 ms to minimize.
[2023-04-06 21:35:04] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 110 ms
[2023-04-06 21:35:04] [INFO ] After 222ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 32 ms.
[2023-04-06 21:35:04] [INFO ] After 528ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 1 ms.
Support contains 1 out of 486 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 486/486 places, 2907/2907 transitions.
Applied a total of 0 rules in 91 ms. Remains 486 /486 variables (removed 0) and now considering 2907/2907 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 92 ms. Remains : 486/486 places, 2907/2907 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 27 ms. (steps per millisecond=370 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=1428 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 469910 steps, run timeout after 3001 ms. (steps per millisecond=156 ) properties seen :{}
Probabilistic random walk after 469910 steps, saw 281673 distinct states, run finished after 3001 ms. (steps per millisecond=156 ) properties seen :0
Running SMT prover for 1 properties.
[2023-04-06 21:35:07] [INFO ] Flow matrix only has 828 transitions (discarded 2079 similar events)
[2023-04-06 21:35:07] [INFO ] Invariant cache hit.
[2023-04-06 21:35:07] [INFO ] After 65ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-04-06 21:35:07] [INFO ] [Nat]Absence check using 19 positive place invariants in 8 ms returned sat
[2023-04-06 21:35:07] [INFO ] [Nat]Absence check using 19 positive and 9 generalized place invariants in 4 ms returned sat
[2023-04-06 21:35:07] [INFO ] After 190ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-04-06 21:35:07] [INFO ] State equation strengthened by 356 read => feed constraints.
[2023-04-06 21:35:07] [INFO ] After 86ms SMT Verify possible using 356 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-04-06 21:35:07] [INFO ] Deduced a trap composed of 3 places in 50 ms of which 1 ms to minimize.
[2023-04-06 21:35:08] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 115 ms
[2023-04-06 21:35:08] [INFO ] After 230ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 34 ms.
[2023-04-06 21:35:08] [INFO ] After 545ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 0 ms.
Support contains 1 out of 486 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 486/486 places, 2907/2907 transitions.
Applied a total of 0 rules in 88 ms. Remains 486 /486 variables (removed 0) and now considering 2907/2907 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 88 ms. Remains : 486/486 places, 2907/2907 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 486/486 places, 2907/2907 transitions.
Applied a total of 0 rules in 86 ms. Remains 486 /486 variables (removed 0) and now considering 2907/2907 (removed 0) transitions.
[2023-04-06 21:35:08] [INFO ] Flow matrix only has 828 transitions (discarded 2079 similar events)
[2023-04-06 21:35:08] [INFO ] Invariant cache hit.
[2023-04-06 21:35:08] [INFO ] Implicit Places using invariants in 443 ms returned []
[2023-04-06 21:35:08] [INFO ] Flow matrix only has 828 transitions (discarded 2079 similar events)
[2023-04-06 21:35:08] [INFO ] Invariant cache hit.
[2023-04-06 21:35:08] [INFO ] State equation strengthened by 356 read => feed constraints.
[2023-04-06 21:35:11] [INFO ] Implicit Places using invariants and state equation in 2659 ms returned []
Implicit Place search using SMT with State Equation took 3105 ms to find 0 implicit places.
[2023-04-06 21:35:11] [INFO ] Redundant transitions in 75 ms returned []
[2023-04-06 21:35:11] [INFO ] Flow matrix only has 828 transitions (discarded 2079 similar events)
[2023-04-06 21:35:11] [INFO ] Invariant cache hit.
[2023-04-06 21:35:12] [INFO ] Dead Transitions using invariants and state equation in 835 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 4109 ms. Remains : 486/486 places, 2907/2907 transitions.
Graph (trivial) has 2702 edges and 486 vertex of which 81 / 486 are part of one of the 9 SCC in 0 ms
Free SCC test removed 72 places
Drop transitions removed 279 transitions
Ensure Unique test removed 2016 transitions
Reduce isomorphic transitions removed 2295 transitions.
Drop transitions removed 97 transitions
Trivial Post-agglo rules discarded 97 transitions
Performed 97 trivial Post agglomeration. Transition count delta: 97
Iterating post reduction 0 with 97 rules applied. Total rules applied 98 place count 414 transition count 515
Reduce places removed 97 places and 0 transitions.
Iterating post reduction 1 with 97 rules applied. Total rules applied 195 place count 317 transition count 515
Performed 19 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 19 Pre rules applied. Total rules applied 195 place count 317 transition count 496
Deduced a syphon composed of 19 places in 0 ms
Ensure Unique test removed 9 places
Reduce places removed 28 places and 0 transitions.
Iterating global reduction 2 with 47 rules applied. Total rules applied 242 place count 289 transition count 496
Performed 143 Post agglomeration using F-continuation condition.Transition count delta: 143
Deduced a syphon composed of 143 places in 0 ms
Reduce places removed 143 places and 0 transitions.
Iterating global reduction 2 with 286 rules applied. Total rules applied 528 place count 146 transition count 353
Ensure Unique test removed 70 transitions
Reduce isomorphic transitions removed 70 transitions.
Iterating post reduction 2 with 70 rules applied. Total rules applied 598 place count 146 transition count 283
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 9 places in 0 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 3 with 18 rules applied. Total rules applied 616 place count 137 transition count 283
Drop transitions removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 3 with 9 rules applied. Total rules applied 625 place count 137 transition count 274
Drop transitions removed 10 transitions
Redundant transition composition rules discarded 10 transitions
Iterating global reduction 4 with 10 rules applied. Total rules applied 635 place count 137 transition count 264
Free-agglomeration rule applied 73 times.
Iterating global reduction 4 with 73 rules applied. Total rules applied 708 place count 137 transition count 191
Reduce places removed 73 places and 0 transitions.
Iterating post reduction 4 with 73 rules applied. Total rules applied 781 place count 64 transition count 191
Partial Free-agglomeration rule applied 9 times.
Drop transitions removed 9 transitions
Iterating global reduction 5 with 9 rules applied. Total rules applied 790 place count 64 transition count 191
Applied a total of 790 rules in 26 ms. Remains 64 /486 variables (removed 422) and now considering 191/2907 (removed 2716) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 191 rows 64 cols
[2023-04-06 21:35:12] [INFO ] Computed 19 invariants in 2 ms
[2023-04-06 21:35:12] [INFO ] After 22ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-04-06 21:35:12] [INFO ] [Nat]Absence check using 19 positive place invariants in 2 ms returned sat
[2023-04-06 21:35:12] [INFO ] After 30ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-04-06 21:35:12] [INFO ] State equation strengthened by 9 read => feed constraints.
[2023-04-06 21:35:12] [INFO ] After 5ms SMT Verify possible using 9 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-04-06 21:35:12] [INFO ] After 12ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 4 ms.
[2023-04-06 21:35:12] [INFO ] After 74ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Incomplete random walk after 10000 steps, including 2 resets, run finished after 25 ms. (steps per millisecond=400 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=1428 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 470030 steps, run timeout after 3001 ms. (steps per millisecond=156 ) properties seen :{}
Probabilistic random walk after 470030 steps, saw 281730 distinct states, run finished after 3001 ms. (steps per millisecond=156 ) properties seen :0
Running SMT prover for 1 properties.
[2023-04-06 21:35:15] [INFO ] Flow matrix only has 828 transitions (discarded 2079 similar events)
// Phase 1: matrix 828 rows 486 cols
[2023-04-06 21:35:15] [INFO ] Computed 28 invariants in 5 ms
[2023-04-06 21:35:15] [INFO ] After 67ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-04-06 21:35:15] [INFO ] [Nat]Absence check using 19 positive place invariants in 8 ms returned sat
[2023-04-06 21:35:15] [INFO ] [Nat]Absence check using 19 positive and 9 generalized place invariants in 4 ms returned sat
[2023-04-06 21:35:15] [INFO ] After 179ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-04-06 21:35:15] [INFO ] State equation strengthened by 356 read => feed constraints.
[2023-04-06 21:35:15] [INFO ] After 80ms SMT Verify possible using 356 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-04-06 21:35:15] [INFO ] Deduced a trap composed of 3 places in 47 ms of which 1 ms to minimize.
[2023-04-06 21:35:16] [INFO ] Deduced a trap composed of 25 places in 59 ms of which 0 ms to minimize.
[2023-04-06 21:35:16] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 208 ms
[2023-04-06 21:35:16] [INFO ] After 308ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 31 ms.
[2023-04-06 21:35:16] [INFO ] After 621ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 0 ms.
Support contains 1 out of 486 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 486/486 places, 2907/2907 transitions.
Applied a total of 0 rules in 88 ms. Remains 486 /486 variables (removed 0) and now considering 2907/2907 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 89 ms. Remains : 486/486 places, 2907/2907 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 26 ms. (steps per millisecond=384 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=1428 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 467380 steps, run timeout after 3001 ms. (steps per millisecond=155 ) properties seen :{}
Probabilistic random walk after 467380 steps, saw 280293 distinct states, run finished after 3001 ms. (steps per millisecond=155 ) properties seen :0
Running SMT prover for 1 properties.
[2023-04-06 21:35:19] [INFO ] Flow matrix only has 828 transitions (discarded 2079 similar events)
[2023-04-06 21:35:19] [INFO ] Invariant cache hit.
[2023-04-06 21:35:19] [INFO ] After 66ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-04-06 21:35:19] [INFO ] [Nat]Absence check using 19 positive place invariants in 8 ms returned sat
[2023-04-06 21:35:19] [INFO ] [Nat]Absence check using 19 positive and 9 generalized place invariants in 12 ms returned sat
[2023-04-06 21:35:19] [INFO ] After 186ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-04-06 21:35:19] [INFO ] State equation strengthened by 356 read => feed constraints.
[2023-04-06 21:35:19] [INFO ] After 74ms SMT Verify possible using 356 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-04-06 21:35:19] [INFO ] Deduced a trap composed of 3 places in 52 ms of which 0 ms to minimize.
[2023-04-06 21:35:19] [INFO ] Deduced a trap composed of 25 places in 57 ms of which 0 ms to minimize.
[2023-04-06 21:35:19] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 202 ms
[2023-04-06 21:35:19] [INFO ] After 297ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 29 ms.
[2023-04-06 21:35:19] [INFO ] After 610ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 1 ms.
Support contains 1 out of 486 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 486/486 places, 2907/2907 transitions.
Applied a total of 0 rules in 86 ms. Remains 486 /486 variables (removed 0) and now considering 2907/2907 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 86 ms. Remains : 486/486 places, 2907/2907 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 486/486 places, 2907/2907 transitions.
Applied a total of 0 rules in 84 ms. Remains 486 /486 variables (removed 0) and now considering 2907/2907 (removed 0) transitions.
[2023-04-06 21:35:20] [INFO ] Flow matrix only has 828 transitions (discarded 2079 similar events)
[2023-04-06 21:35:20] [INFO ] Invariant cache hit.
[2023-04-06 21:35:20] [INFO ] Implicit Places using invariants in 445 ms returned []
[2023-04-06 21:35:20] [INFO ] Flow matrix only has 828 transitions (discarded 2079 similar events)
[2023-04-06 21:35:20] [INFO ] Invariant cache hit.
[2023-04-06 21:35:20] [INFO ] State equation strengthened by 356 read => feed constraints.
[2023-04-06 21:35:23] [INFO ] Implicit Places using invariants and state equation in 2591 ms returned []
Implicit Place search using SMT with State Equation took 3040 ms to find 0 implicit places.
[2023-04-06 21:35:23] [INFO ] Redundant transitions in 76 ms returned []
[2023-04-06 21:35:23] [INFO ] Flow matrix only has 828 transitions (discarded 2079 similar events)
[2023-04-06 21:35:23] [INFO ] Invariant cache hit.
[2023-04-06 21:35:24] [INFO ] Dead Transitions using invariants and state equation in 866 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 4074 ms. Remains : 486/486 places, 2907/2907 transitions.
Graph (trivial) has 2725 edges and 486 vertex of which 81 / 486 are part of one of the 9 SCC in 1 ms
Free SCC test removed 72 places
Drop transitions removed 279 transitions
Ensure Unique test removed 2016 transitions
Reduce isomorphic transitions removed 2295 transitions.
Drop transitions removed 98 transitions
Trivial Post-agglo rules discarded 98 transitions
Performed 98 trivial Post agglomeration. Transition count delta: 98
Iterating post reduction 0 with 98 rules applied. Total rules applied 99 place count 414 transition count 514
Reduce places removed 98 places and 0 transitions.
Iterating post reduction 1 with 98 rules applied. Total rules applied 197 place count 316 transition count 514
Performed 19 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 19 Pre rules applied. Total rules applied 197 place count 316 transition count 495
Deduced a syphon composed of 19 places in 1 ms
Ensure Unique test removed 9 places
Reduce places removed 28 places and 0 transitions.
Iterating global reduction 2 with 47 rules applied. Total rules applied 244 place count 288 transition count 495
Performed 143 Post agglomeration using F-continuation condition.Transition count delta: 143
Deduced a syphon composed of 143 places in 0 ms
Reduce places removed 143 places and 0 transitions.
Iterating global reduction 2 with 286 rules applied. Total rules applied 530 place count 145 transition count 352
Ensure Unique test removed 72 transitions
Reduce isomorphic transitions removed 72 transitions.
Iterating post reduction 2 with 72 rules applied. Total rules applied 602 place count 145 transition count 280
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 9 places in 0 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 3 with 18 rules applied. Total rules applied 620 place count 136 transition count 280
Drop transitions removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 3 with 9 rules applied. Total rules applied 629 place count 136 transition count 271
Drop transitions removed 9 transitions
Redundant transition composition rules discarded 9 transitions
Iterating global reduction 4 with 9 rules applied. Total rules applied 638 place count 136 transition count 262
Free-agglomeration rule applied 72 times.
Iterating global reduction 4 with 72 rules applied. Total rules applied 710 place count 136 transition count 190
Reduce places removed 72 places and 0 transitions.
Iterating post reduction 4 with 72 rules applied. Total rules applied 782 place count 64 transition count 190
Partial Free-agglomeration rule applied 9 times.
Drop transitions removed 9 transitions
Iterating global reduction 5 with 9 rules applied. Total rules applied 791 place count 64 transition count 190
Applied a total of 791 rules in 27 ms. Remains 64 /486 variables (removed 422) and now considering 190/2907 (removed 2717) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 190 rows 64 cols
[2023-04-06 21:35:24] [INFO ] Computed 19 invariants in 2 ms
[2023-04-06 21:35:24] [INFO ] After 23ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-04-06 21:35:24] [INFO ] [Nat]Absence check using 19 positive place invariants in 2 ms returned sat
[2023-04-06 21:35:24] [INFO ] After 30ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-04-06 21:35:24] [INFO ] State equation strengthened by 9 read => feed constraints.
[2023-04-06 21:35:24] [INFO ] After 9ms SMT Verify possible using 9 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-04-06 21:35:24] [INFO ] After 18ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 5 ms.
[2023-04-06 21:35:24] [INFO ] After 77ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Incomplete random walk after 10000 steps, including 2 resets, run finished after 26 ms. (steps per millisecond=384 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=1428 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 458850 steps, run timeout after 3001 ms. (steps per millisecond=152 ) properties seen :{}
Probabilistic random walk after 458850 steps, saw 275703 distinct states, run finished after 3001 ms. (steps per millisecond=152 ) properties seen :0
Running SMT prover for 1 properties.
[2023-04-06 21:35:27] [INFO ] Flow matrix only has 828 transitions (discarded 2079 similar events)
// Phase 1: matrix 828 rows 486 cols
[2023-04-06 21:35:27] [INFO ] Computed 28 invariants in 9 ms
[2023-04-06 21:35:27] [INFO ] After 59ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-04-06 21:35:27] [INFO ] [Nat]Absence check using 19 positive place invariants in 8 ms returned sat
[2023-04-06 21:35:27] [INFO ] [Nat]Absence check using 19 positive and 9 generalized place invariants in 4 ms returned sat
[2023-04-06 21:35:27] [INFO ] After 179ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-04-06 21:35:27] [INFO ] State equation strengthened by 356 read => feed constraints.
[2023-04-06 21:35:27] [INFO ] After 76ms SMT Verify possible using 356 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-04-06 21:35:27] [INFO ] Deduced a trap composed of 3 places in 50 ms of which 0 ms to minimize.
[2023-04-06 21:35:27] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 107 ms
[2023-04-06 21:35:27] [INFO ] After 205ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 28 ms.
[2023-04-06 21:35:27] [INFO ] After 506ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 1 ms.
Support contains 1 out of 486 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 486/486 places, 2907/2907 transitions.
Applied a total of 0 rules in 92 ms. Remains 486 /486 variables (removed 0) and now considering 2907/2907 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 93 ms. Remains : 486/486 places, 2907/2907 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 28 ms. (steps per millisecond=357 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=1428 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 465420 steps, run timeout after 3001 ms. (steps per millisecond=155 ) properties seen :{}
Probabilistic random walk after 465420 steps, saw 279310 distinct states, run finished after 3001 ms. (steps per millisecond=155 ) properties seen :0
Running SMT prover for 1 properties.
[2023-04-06 21:35:31] [INFO ] Flow matrix only has 828 transitions (discarded 2079 similar events)
[2023-04-06 21:35:31] [INFO ] Invariant cache hit.
[2023-04-06 21:35:31] [INFO ] After 67ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-04-06 21:35:31] [INFO ] [Nat]Absence check using 19 positive place invariants in 8 ms returned sat
[2023-04-06 21:35:31] [INFO ] [Nat]Absence check using 19 positive and 9 generalized place invariants in 4 ms returned sat
[2023-04-06 21:35:31] [INFO ] After 186ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-04-06 21:35:31] [INFO ] State equation strengthened by 356 read => feed constraints.
[2023-04-06 21:35:31] [INFO ] After 74ms SMT Verify possible using 356 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-04-06 21:35:31] [INFO ] After 122ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 29 ms.
[2023-04-06 21:35:31] [INFO ] After 428ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 1 ms.
Support contains 1 out of 486 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 486/486 places, 2907/2907 transitions.
Applied a total of 0 rules in 89 ms. Remains 486 /486 variables (removed 0) and now considering 2907/2907 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 89 ms. Remains : 486/486 places, 2907/2907 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 486/486 places, 2907/2907 transitions.
Applied a total of 0 rules in 86 ms. Remains 486 /486 variables (removed 0) and now considering 2907/2907 (removed 0) transitions.
[2023-04-06 21:35:31] [INFO ] Flow matrix only has 828 transitions (discarded 2079 similar events)
[2023-04-06 21:35:31] [INFO ] Invariant cache hit.
[2023-04-06 21:35:32] [INFO ] Implicit Places using invariants in 471 ms returned []
[2023-04-06 21:35:32] [INFO ] Flow matrix only has 828 transitions (discarded 2079 similar events)
[2023-04-06 21:35:32] [INFO ] Invariant cache hit.
[2023-04-06 21:35:32] [INFO ] State equation strengthened by 356 read => feed constraints.
[2023-04-06 21:35:34] [INFO ] Implicit Places using invariants and state equation in 2615 ms returned []
Implicit Place search using SMT with State Equation took 3088 ms to find 0 implicit places.
[2023-04-06 21:35:34] [INFO ] Redundant transitions in 74 ms returned []
[2023-04-06 21:35:34] [INFO ] Flow matrix only has 828 transitions (discarded 2079 similar events)
[2023-04-06 21:35:34] [INFO ] Invariant cache hit.
[2023-04-06 21:35:35] [INFO ] Dead Transitions using invariants and state equation in 830 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 4086 ms. Remains : 486/486 places, 2907/2907 transitions.
Graph (trivial) has 2725 edges and 486 vertex of which 81 / 486 are part of one of the 9 SCC in 0 ms
Free SCC test removed 72 places
Drop transitions removed 279 transitions
Ensure Unique test removed 2016 transitions
Reduce isomorphic transitions removed 2295 transitions.
Drop transitions removed 98 transitions
Trivial Post-agglo rules discarded 98 transitions
Performed 98 trivial Post agglomeration. Transition count delta: 98
Iterating post reduction 0 with 98 rules applied. Total rules applied 99 place count 414 transition count 514
Reduce places removed 98 places and 0 transitions.
Iterating post reduction 1 with 98 rules applied. Total rules applied 197 place count 316 transition count 514
Performed 19 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 19 Pre rules applied. Total rules applied 197 place count 316 transition count 495
Deduced a syphon composed of 19 places in 1 ms
Ensure Unique test removed 9 places
Reduce places removed 28 places and 0 transitions.
Iterating global reduction 2 with 47 rules applied. Total rules applied 244 place count 288 transition count 495
Performed 143 Post agglomeration using F-continuation condition.Transition count delta: 143
Deduced a syphon composed of 143 places in 0 ms
Reduce places removed 143 places and 0 transitions.
Iterating global reduction 2 with 286 rules applied. Total rules applied 530 place count 145 transition count 352
Ensure Unique test removed 72 transitions
Reduce isomorphic transitions removed 72 transitions.
Iterating post reduction 2 with 72 rules applied. Total rules applied 602 place count 145 transition count 280
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 9 places in 1 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 3 with 18 rules applied. Total rules applied 620 place count 136 transition count 280
Drop transitions removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 3 with 9 rules applied. Total rules applied 629 place count 136 transition count 271
Drop transitions removed 9 transitions
Redundant transition composition rules discarded 9 transitions
Iterating global reduction 4 with 9 rules applied. Total rules applied 638 place count 136 transition count 262
Free-agglomeration rule applied 72 times.
Iterating global reduction 4 with 72 rules applied. Total rules applied 710 place count 136 transition count 190
Reduce places removed 72 places and 0 transitions.
Iterating post reduction 4 with 72 rules applied. Total rules applied 782 place count 64 transition count 190
Partial Free-agglomeration rule applied 9 times.
Drop transitions removed 9 transitions
Iterating global reduction 5 with 9 rules applied. Total rules applied 791 place count 64 transition count 190
Applied a total of 791 rules in 25 ms. Remains 64 /486 variables (removed 422) and now considering 190/2907 (removed 2717) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 190 rows 64 cols
[2023-04-06 21:35:35] [INFO ] Computed 19 invariants in 1 ms
[2023-04-06 21:35:35] [INFO ] After 21ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-04-06 21:35:35] [INFO ] [Nat]Absence check using 19 positive place invariants in 2 ms returned sat
[2023-04-06 21:35:35] [INFO ] After 30ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-04-06 21:35:35] [INFO ] State equation strengthened by 9 read => feed constraints.
[2023-04-06 21:35:35] [INFO ] After 5ms SMT Verify possible using 9 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-04-06 21:35:35] [INFO ] After 12ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 4 ms.
[2023-04-06 21:35:35] [INFO ] After 72ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Incomplete random walk after 10000 steps, including 2 resets, run finished after 25 ms. (steps per millisecond=400 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=1666 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 474990 steps, run timeout after 3001 ms. (steps per millisecond=158 ) properties seen :{}
Probabilistic random walk after 474990 steps, saw 284350 distinct states, run finished after 3001 ms. (steps per millisecond=158 ) properties seen :0
Running SMT prover for 1 properties.
[2023-04-06 21:35:38] [INFO ] Flow matrix only has 828 transitions (discarded 2079 similar events)
// Phase 1: matrix 828 rows 486 cols
[2023-04-06 21:35:38] [INFO ] Computed 28 invariants in 8 ms
[2023-04-06 21:35:38] [INFO ] After 64ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-04-06 21:35:38] [INFO ] [Nat]Absence check using 19 positive place invariants in 9 ms returned sat
[2023-04-06 21:35:38] [INFO ] [Nat]Absence check using 19 positive and 9 generalized place invariants in 4 ms returned sat
[2023-04-06 21:35:39] [INFO ] After 179ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-04-06 21:35:39] [INFO ] State equation strengthened by 356 read => feed constraints.
[2023-04-06 21:35:39] [INFO ] After 68ms SMT Verify possible using 356 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-04-06 21:35:39] [INFO ] After 116ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 28 ms.
[2023-04-06 21:35:39] [INFO ] After 413ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 1 ms.
Support contains 1 out of 486 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 486/486 places, 2907/2907 transitions.
Applied a total of 0 rules in 89 ms. Remains 486 /486 variables (removed 0) and now considering 2907/2907 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 90 ms. Remains : 486/486 places, 2907/2907 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 27 ms. (steps per millisecond=370 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=1666 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 472840 steps, run timeout after 3001 ms. (steps per millisecond=157 ) properties seen :{}
Probabilistic random walk after 472840 steps, saw 282996 distinct states, run finished after 3001 ms. (steps per millisecond=157 ) properties seen :0
Running SMT prover for 1 properties.
[2023-04-06 21:35:42] [INFO ] Flow matrix only has 828 transitions (discarded 2079 similar events)
[2023-04-06 21:35:42] [INFO ] Invariant cache hit.
[2023-04-06 21:35:42] [INFO ] After 69ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-04-06 21:35:42] [INFO ] [Nat]Absence check using 19 positive place invariants in 18 ms returned sat
[2023-04-06 21:35:42] [INFO ] [Nat]Absence check using 19 positive and 9 generalized place invariants in 5 ms returned sat
[2023-04-06 21:35:42] [INFO ] After 174ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-04-06 21:35:42] [INFO ] State equation strengthened by 356 read => feed constraints.
[2023-04-06 21:35:42] [INFO ] After 67ms SMT Verify possible using 356 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-04-06 21:35:42] [INFO ] After 130ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 28 ms.
[2023-04-06 21:35:42] [INFO ] After 432ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 0 ms.
Support contains 1 out of 486 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 486/486 places, 2907/2907 transitions.
Applied a total of 0 rules in 85 ms. Remains 486 /486 variables (removed 0) and now considering 2907/2907 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 85 ms. Remains : 486/486 places, 2907/2907 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 486/486 places, 2907/2907 transitions.
Applied a total of 0 rules in 83 ms. Remains 486 /486 variables (removed 0) and now considering 2907/2907 (removed 0) transitions.
[2023-04-06 21:35:43] [INFO ] Flow matrix only has 828 transitions (discarded 2079 similar events)
[2023-04-06 21:35:43] [INFO ] Invariant cache hit.
[2023-04-06 21:35:43] [INFO ] Implicit Places using invariants in 462 ms returned []
[2023-04-06 21:35:43] [INFO ] Flow matrix only has 828 transitions (discarded 2079 similar events)
[2023-04-06 21:35:43] [INFO ] Invariant cache hit.
[2023-04-06 21:35:43] [INFO ] State equation strengthened by 356 read => feed constraints.
[2023-04-06 21:35:46] [INFO ] Implicit Places using invariants and state equation in 2685 ms returned []
Implicit Place search using SMT with State Equation took 3149 ms to find 0 implicit places.
[2023-04-06 21:35:46] [INFO ] Redundant transitions in 70 ms returned []
[2023-04-06 21:35:46] [INFO ] Flow matrix only has 828 transitions (discarded 2079 similar events)
[2023-04-06 21:35:46] [INFO ] Invariant cache hit.
[2023-04-06 21:35:47] [INFO ] Dead Transitions using invariants and state equation in 832 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 4148 ms. Remains : 486/486 places, 2907/2907 transitions.
Graph (trivial) has 2725 edges and 486 vertex of which 81 / 486 are part of one of the 9 SCC in 0 ms
Free SCC test removed 72 places
Drop transitions removed 279 transitions
Ensure Unique test removed 2016 transitions
Reduce isomorphic transitions removed 2295 transitions.
Drop transitions removed 98 transitions
Trivial Post-agglo rules discarded 98 transitions
Performed 98 trivial Post agglomeration. Transition count delta: 98
Iterating post reduction 0 with 98 rules applied. Total rules applied 99 place count 414 transition count 514
Reduce places removed 98 places and 0 transitions.
Iterating post reduction 1 with 98 rules applied. Total rules applied 197 place count 316 transition count 514
Performed 19 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 19 Pre rules applied. Total rules applied 197 place count 316 transition count 495
Deduced a syphon composed of 19 places in 0 ms
Ensure Unique test removed 9 places
Reduce places removed 28 places and 0 transitions.
Iterating global reduction 2 with 47 rules applied. Total rules applied 244 place count 288 transition count 495
Performed 143 Post agglomeration using F-continuation condition.Transition count delta: 143
Deduced a syphon composed of 143 places in 0 ms
Reduce places removed 143 places and 0 transitions.
Iterating global reduction 2 with 286 rules applied. Total rules applied 530 place count 145 transition count 352
Ensure Unique test removed 72 transitions
Reduce isomorphic transitions removed 72 transitions.
Iterating post reduction 2 with 72 rules applied. Total rules applied 602 place count 145 transition count 280
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 9 places in 0 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 3 with 18 rules applied. Total rules applied 620 place count 136 transition count 280
Drop transitions removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 3 with 9 rules applied. Total rules applied 629 place count 136 transition count 271
Drop transitions removed 9 transitions
Redundant transition composition rules discarded 9 transitions
Iterating global reduction 4 with 9 rules applied. Total rules applied 638 place count 136 transition count 262
Free-agglomeration rule applied 72 times.
Iterating global reduction 4 with 72 rules applied. Total rules applied 710 place count 136 transition count 190
Reduce places removed 72 places and 0 transitions.
Iterating post reduction 4 with 72 rules applied. Total rules applied 782 place count 64 transition count 190
Partial Free-agglomeration rule applied 9 times.
Drop transitions removed 9 transitions
Iterating global reduction 5 with 9 rules applied. Total rules applied 791 place count 64 transition count 190
Applied a total of 791 rules in 23 ms. Remains 64 /486 variables (removed 422) and now considering 190/2907 (removed 2717) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 190 rows 64 cols
[2023-04-06 21:35:47] [INFO ] Computed 19 invariants in 0 ms
[2023-04-06 21:35:47] [INFO ] After 19ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-04-06 21:35:47] [INFO ] [Nat]Absence check using 19 positive place invariants in 3 ms returned sat
[2023-04-06 21:35:47] [INFO ] After 31ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-04-06 21:35:47] [INFO ] State equation strengthened by 9 read => feed constraints.
[2023-04-06 21:35:47] [INFO ] After 5ms SMT Verify possible using 9 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-04-06 21:35:47] [INFO ] After 12ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 4 ms.
[2023-04-06 21:35:47] [INFO ] After 81ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Incomplete random walk after 10000 steps, including 2 resets, run finished after 26 ms. (steps per millisecond=384 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=1428 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 467110 steps, run timeout after 3001 ms. (steps per millisecond=155 ) properties seen :{}
Probabilistic random walk after 467110 steps, saw 280191 distinct states, run finished after 3001 ms. (steps per millisecond=155 ) properties seen :0
Running SMT prover for 1 properties.
[2023-04-06 21:35:50] [INFO ] Flow matrix only has 828 transitions (discarded 2079 similar events)
// Phase 1: matrix 828 rows 486 cols
[2023-04-06 21:35:50] [INFO ] Computed 28 invariants in 11 ms
[2023-04-06 21:35:50] [INFO ] After 83ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-04-06 21:35:50] [INFO ] [Nat]Absence check using 19 positive place invariants in 7 ms returned sat
[2023-04-06 21:35:50] [INFO ] [Nat]Absence check using 19 positive and 9 generalized place invariants in 4 ms returned sat
[2023-04-06 21:35:50] [INFO ] After 177ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-04-06 21:35:50] [INFO ] State equation strengthened by 356 read => feed constraints.
[2023-04-06 21:35:50] [INFO ] After 76ms SMT Verify possible using 356 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-04-06 21:35:50] [INFO ] After 123ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 30 ms.
[2023-04-06 21:35:50] [INFO ] After 430ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 1 ms.
Support contains 1 out of 486 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 486/486 places, 2907/2907 transitions.
Applied a total of 0 rules in 87 ms. Remains 486 /486 variables (removed 0) and now considering 2907/2907 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 87 ms. Remains : 486/486 places, 2907/2907 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 27 ms. (steps per millisecond=370 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=1428 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 472150 steps, run timeout after 3001 ms. (steps per millisecond=157 ) properties seen :{}
Probabilistic random walk after 472150 steps, saw 282507 distinct states, run finished after 3001 ms. (steps per millisecond=157 ) properties seen :0
Running SMT prover for 1 properties.
[2023-04-06 21:35:54] [INFO ] Flow matrix only has 828 transitions (discarded 2079 similar events)
[2023-04-06 21:35:54] [INFO ] Invariant cache hit.
[2023-04-06 21:35:54] [INFO ] After 75ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-04-06 21:35:54] [INFO ] [Nat]Absence check using 19 positive place invariants in 8 ms returned sat
[2023-04-06 21:35:54] [INFO ] [Nat]Absence check using 19 positive and 9 generalized place invariants in 4 ms returned sat
[2023-04-06 21:35:54] [INFO ] After 173ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-04-06 21:35:54] [INFO ] State equation strengthened by 356 read => feed constraints.
[2023-04-06 21:35:54] [INFO ] After 72ms SMT Verify possible using 356 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-04-06 21:35:54] [INFO ] After 117ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 29 ms.
[2023-04-06 21:35:54] [INFO ] After 420ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 0 ms.
Support contains 1 out of 486 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 486/486 places, 2907/2907 transitions.
Applied a total of 0 rules in 86 ms. Remains 486 /486 variables (removed 0) and now considering 2907/2907 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 86 ms. Remains : 486/486 places, 2907/2907 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 486/486 places, 2907/2907 transitions.
Applied a total of 0 rules in 84 ms. Remains 486 /486 variables (removed 0) and now considering 2907/2907 (removed 0) transitions.
[2023-04-06 21:35:54] [INFO ] Flow matrix only has 828 transitions (discarded 2079 similar events)
[2023-04-06 21:35:54] [INFO ] Invariant cache hit.
[2023-04-06 21:35:55] [INFO ] Implicit Places using invariants in 463 ms returned []
[2023-04-06 21:35:55] [INFO ] Flow matrix only has 828 transitions (discarded 2079 similar events)
[2023-04-06 21:35:55] [INFO ] Invariant cache hit.
[2023-04-06 21:35:55] [INFO ] State equation strengthened by 356 read => feed constraints.
[2023-04-06 21:35:57] [INFO ] Implicit Places using invariants and state equation in 2553 ms returned []
Implicit Place search using SMT with State Equation took 3044 ms to find 0 implicit places.
[2023-04-06 21:35:57] [INFO ] Redundant transitions in 69 ms returned []
[2023-04-06 21:35:57] [INFO ] Flow matrix only has 828 transitions (discarded 2079 similar events)
[2023-04-06 21:35:57] [INFO ] Invariant cache hit.
[2023-04-06 21:35:58] [INFO ] Dead Transitions using invariants and state equation in 978 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 4183 ms. Remains : 486/486 places, 2907/2907 transitions.
Graph (trivial) has 2725 edges and 486 vertex of which 81 / 486 are part of one of the 9 SCC in 1 ms
Free SCC test removed 72 places
Drop transitions removed 279 transitions
Ensure Unique test removed 2016 transitions
Reduce isomorphic transitions removed 2295 transitions.
Drop transitions removed 98 transitions
Trivial Post-agglo rules discarded 98 transitions
Performed 98 trivial Post agglomeration. Transition count delta: 98
Iterating post reduction 0 with 98 rules applied. Total rules applied 99 place count 414 transition count 514
Reduce places removed 98 places and 0 transitions.
Iterating post reduction 1 with 98 rules applied. Total rules applied 197 place count 316 transition count 514
Performed 19 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 19 Pre rules applied. Total rules applied 197 place count 316 transition count 495
Deduced a syphon composed of 19 places in 1 ms
Ensure Unique test removed 9 places
Reduce places removed 28 places and 0 transitions.
Iterating global reduction 2 with 47 rules applied. Total rules applied 244 place count 288 transition count 495
Performed 143 Post agglomeration using F-continuation condition.Transition count delta: 143
Deduced a syphon composed of 143 places in 0 ms
Reduce places removed 143 places and 0 transitions.
Iterating global reduction 2 with 286 rules applied. Total rules applied 530 place count 145 transition count 352
Ensure Unique test removed 72 transitions
Reduce isomorphic transitions removed 72 transitions.
Iterating post reduction 2 with 72 rules applied. Total rules applied 602 place count 145 transition count 280
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 9 places in 0 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 3 with 18 rules applied. Total rules applied 620 place count 136 transition count 280
Drop transitions removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 3 with 9 rules applied. Total rules applied 629 place count 136 transition count 271
Drop transitions removed 9 transitions
Redundant transition composition rules discarded 9 transitions
Iterating global reduction 4 with 9 rules applied. Total rules applied 638 place count 136 transition count 262
Free-agglomeration rule applied 72 times.
Iterating global reduction 4 with 72 rules applied. Total rules applied 710 place count 136 transition count 190
Reduce places removed 72 places and 0 transitions.
Iterating post reduction 4 with 72 rules applied. Total rules applied 782 place count 64 transition count 190
Partial Free-agglomeration rule applied 9 times.
Drop transitions removed 9 transitions
Iterating global reduction 5 with 9 rules applied. Total rules applied 791 place count 64 transition count 190
Applied a total of 791 rules in 23 ms. Remains 64 /486 variables (removed 422) and now considering 190/2907 (removed 2717) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 190 rows 64 cols
[2023-04-06 21:35:58] [INFO ] Computed 19 invariants in 0 ms
[2023-04-06 21:35:58] [INFO ] After 32ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-04-06 21:35:58] [INFO ] [Nat]Absence check using 19 positive place invariants in 2 ms returned sat
[2023-04-06 21:35:58] [INFO ] After 31ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-04-06 21:35:58] [INFO ] State equation strengthened by 9 read => feed constraints.
[2023-04-06 21:35:58] [INFO ] After 5ms SMT Verify possible using 9 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-04-06 21:35:58] [INFO ] After 12ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 4 ms.
[2023-04-06 21:35:58] [INFO ] After 83ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Incomplete random walk after 10000 steps, including 2 resets, run finished after 26 ms. (steps per millisecond=384 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=1428 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 477950 steps, run timeout after 3001 ms. (steps per millisecond=159 ) properties seen :{}
Probabilistic random walk after 477950 steps, saw 286006 distinct states, run finished after 3002 ms. (steps per millisecond=159 ) properties seen :0
Running SMT prover for 1 properties.
[2023-04-06 21:36:01] [INFO ] Flow matrix only has 828 transitions (discarded 2079 similar events)
// Phase 1: matrix 828 rows 486 cols
[2023-04-06 21:36:01] [INFO ] Computed 28 invariants in 7 ms
[2023-04-06 21:36:02] [INFO ] After 71ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-04-06 21:36:02] [INFO ] [Nat]Absence check using 19 positive place invariants in 7 ms returned sat
[2023-04-06 21:36:02] [INFO ] [Nat]Absence check using 19 positive and 9 generalized place invariants in 4 ms returned sat
[2023-04-06 21:36:02] [INFO ] After 176ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-04-06 21:36:02] [INFO ] State equation strengthened by 356 read => feed constraints.
[2023-04-06 21:36:02] [INFO ] After 70ms SMT Verify possible using 356 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-04-06 21:36:02] [INFO ] Deduced a trap composed of 3 places in 53 ms of which 0 ms to minimize.
[2023-04-06 21:36:02] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 102 ms
[2023-04-06 21:36:02] [INFO ] After 191ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 32 ms.
[2023-04-06 21:36:02] [INFO ] After 485ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 0 ms.
Support contains 1 out of 486 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 486/486 places, 2907/2907 transitions.
Applied a total of 0 rules in 86 ms. Remains 486 /486 variables (removed 0) and now considering 2907/2907 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 86 ms. Remains : 486/486 places, 2907/2907 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 24 ms. (steps per millisecond=416 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=1666 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 474090 steps, run timeout after 3001 ms. (steps per millisecond=157 ) properties seen :{}
Probabilistic random walk after 474090 steps, saw 283779 distinct states, run finished after 3001 ms. (steps per millisecond=157 ) properties seen :0
Running SMT prover for 1 properties.
[2023-04-06 21:36:05] [INFO ] Flow matrix only has 828 transitions (discarded 2079 similar events)
[2023-04-06 21:36:05] [INFO ] Invariant cache hit.
[2023-04-06 21:36:05] [INFO ] After 80ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-04-06 21:36:05] [INFO ] [Nat]Absence check using 19 positive place invariants in 8 ms returned sat
[2023-04-06 21:36:05] [INFO ] [Nat]Absence check using 19 positive and 9 generalized place invariants in 3 ms returned sat
[2023-04-06 21:36:06] [INFO ] After 296ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-04-06 21:36:06] [INFO ] State equation strengthened by 356 read => feed constraints.
[2023-04-06 21:36:06] [INFO ] After 68ms SMT Verify possible using 356 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-04-06 21:36:06] [INFO ] After 118ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 24 ms.
[2023-04-06 21:36:06] [INFO ] After 528ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 0 ms.
Support contains 1 out of 486 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 486/486 places, 2907/2907 transitions.
Applied a total of 0 rules in 83 ms. Remains 486 /486 variables (removed 0) and now considering 2907/2907 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 84 ms. Remains : 486/486 places, 2907/2907 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 486/486 places, 2907/2907 transitions.
Applied a total of 0 rules in 81 ms. Remains 486 /486 variables (removed 0) and now considering 2907/2907 (removed 0) transitions.
[2023-04-06 21:36:06] [INFO ] Flow matrix only has 828 transitions (discarded 2079 similar events)
[2023-04-06 21:36:06] [INFO ] Invariant cache hit.
[2023-04-06 21:36:06] [INFO ] Implicit Places using invariants in 514 ms returned []
[2023-04-06 21:36:06] [INFO ] Flow matrix only has 828 transitions (discarded 2079 similar events)
[2023-04-06 21:36:06] [INFO ] Invariant cache hit.
[2023-04-06 21:36:07] [INFO ] State equation strengthened by 356 read => feed constraints.
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin11024387734511119791
[2023-04-06 21:36:09] [INFO ] Built C files in 56ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin11024387734511119791
Running compilation step : cd /tmp/ltsmin11024387734511119791;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '120' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
[2023-04-06 21:36:09] [INFO ] Implicit Places using invariants and state equation in 2539 ms returned []
Implicit Place search using SMT with State Equation took 3054 ms to find 0 implicit places.
[2023-04-06 21:36:09] [INFO ] Redundant transitions in 73 ms returned []
[2023-04-06 21:36:09] [INFO ] Flow matrix only has 828 transitions (discarded 2079 similar events)
[2023-04-06 21:36:09] [INFO ] Invariant cache hit.
[2023-04-06 21:36:10] [INFO ] Dead Transitions using invariants and state equation in 1145 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 4369 ms. Remains : 486/486 places, 2907/2907 transitions.
Graph (trivial) has 2725 edges and 486 vertex of which 81 / 486 are part of one of the 9 SCC in 0 ms
Free SCC test removed 72 places
Drop transitions removed 279 transitions
Ensure Unique test removed 2016 transitions
Reduce isomorphic transitions removed 2295 transitions.
Drop transitions removed 98 transitions
Trivial Post-agglo rules discarded 98 transitions
Performed 98 trivial Post agglomeration. Transition count delta: 98
Iterating post reduction 0 with 98 rules applied. Total rules applied 99 place count 414 transition count 514
Reduce places removed 98 places and 0 transitions.
Iterating post reduction 1 with 98 rules applied. Total rules applied 197 place count 316 transition count 514
Performed 19 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 19 Pre rules applied. Total rules applied 197 place count 316 transition count 495
Deduced a syphon composed of 19 places in 1 ms
Ensure Unique test removed 9 places
Reduce places removed 28 places and 0 transitions.
Iterating global reduction 2 with 47 rules applied. Total rules applied 244 place count 288 transition count 495
Performed 143 Post agglomeration using F-continuation condition.Transition count delta: 143
Deduced a syphon composed of 143 places in 0 ms
Reduce places removed 143 places and 0 transitions.
Iterating global reduction 2 with 286 rules applied. Total rules applied 530 place count 145 transition count 352
Ensure Unique test removed 72 transitions
Reduce isomorphic transitions removed 72 transitions.
Iterating post reduction 2 with 72 rules applied. Total rules applied 602 place count 145 transition count 280
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 9 places in 0 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 3 with 18 rules applied. Total rules applied 620 place count 136 transition count 280
Drop transitions removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 3 with 9 rules applied. Total rules applied 629 place count 136 transition count 271
Drop transitions removed 9 transitions
Redundant transition composition rules discarded 9 transitions
Iterating global reduction 4 with 9 rules applied. Total rules applied 638 place count 136 transition count 262
Free-agglomeration rule applied 72 times.
Iterating global reduction 4 with 72 rules applied. Total rules applied 710 place count 136 transition count 190
Reduce places removed 72 places and 0 transitions.
Iterating post reduction 4 with 72 rules applied. Total rules applied 782 place count 64 transition count 190
Partial Free-agglomeration rule applied 9 times.
Drop transitions removed 9 transitions
Iterating global reduction 5 with 9 rules applied. Total rules applied 791 place count 64 transition count 190
Applied a total of 791 rules in 19 ms. Remains 64 /486 variables (removed 422) and now considering 190/2907 (removed 2717) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 190 rows 64 cols
[2023-04-06 21:36:10] [INFO ] Computed 19 invariants in 0 ms
[2023-04-06 21:36:10] [INFO ] After 78ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-04-06 21:36:10] [INFO ] [Nat]Absence check using 19 positive place invariants in 7 ms returned sat
[2023-04-06 21:36:10] [INFO ] After 61ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-04-06 21:36:10] [INFO ] State equation strengthened by 9 read => feed constraints.
[2023-04-06 21:36:10] [INFO ] After 7ms SMT Verify possible using 9 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-04-06 21:36:10] [INFO ] After 14ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 5 ms.
[2023-04-06 21:36:10] [INFO ] After 115ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Incomplete random walk after 10000 steps, including 2 resets, run finished after 29 ms. (steps per millisecond=344 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=1428 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 471940 steps, run timeout after 3001 ms. (steps per millisecond=157 ) properties seen :{}
Probabilistic random walk after 471940 steps, saw 282389 distinct states, run finished after 3001 ms. (steps per millisecond=157 ) properties seen :0
Running SMT prover for 1 properties.
[2023-04-06 21:36:13] [INFO ] Flow matrix only has 828 transitions (discarded 2079 similar events)
// Phase 1: matrix 828 rows 486 cols
[2023-04-06 21:36:13] [INFO ] Computed 28 invariants in 5 ms
[2023-04-06 21:36:14] [INFO ] After 72ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-04-06 21:36:14] [INFO ] [Nat]Absence check using 19 positive place invariants in 8 ms returned sat
[2023-04-06 21:36:14] [INFO ] [Nat]Absence check using 19 positive and 9 generalized place invariants in 4 ms returned sat
[2023-04-06 21:36:14] [INFO ] After 181ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-04-06 21:36:14] [INFO ] State equation strengthened by 356 read => feed constraints.
[2023-04-06 21:36:14] [INFO ] After 77ms SMT Verify possible using 356 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-04-06 21:36:14] [INFO ] Deduced a trap composed of 3 places in 57 ms of which 0 ms to minimize.
[2023-04-06 21:36:14] [INFO ] Deduced a trap composed of 17 places in 73 ms of which 0 ms to minimize.
[2023-04-06 21:36:14] [INFO ] Deduced a trap composed of 3 places in 60 ms of which 0 ms to minimize.
[2023-04-06 21:36:14] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 318 ms
[2023-04-06 21:36:14] [INFO ] After 417ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 28 ms.
[2023-04-06 21:36:14] [INFO ] After 738ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 1 ms.
Support contains 1 out of 486 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 486/486 places, 2907/2907 transitions.
Applied a total of 0 rules in 87 ms. Remains 486 /486 variables (removed 0) and now considering 2907/2907 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 90 ms. Remains : 486/486 places, 2907/2907 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 47 ms. (steps per millisecond=212 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=1428 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 471720 steps, run timeout after 3001 ms. (steps per millisecond=157 ) properties seen :{}
Probabilistic random walk after 471720 steps, saw 282383 distinct states, run finished after 3001 ms. (steps per millisecond=157 ) properties seen :0
Running SMT prover for 1 properties.
[2023-04-06 21:36:17] [INFO ] Flow matrix only has 828 transitions (discarded 2079 similar events)
[2023-04-06 21:36:17] [INFO ] Invariant cache hit.
[2023-04-06 21:36:18] [INFO ] After 79ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-04-06 21:36:18] [INFO ] [Nat]Absence check using 19 positive place invariants in 8 ms returned sat
[2023-04-06 21:36:18] [INFO ] [Nat]Absence check using 19 positive and 9 generalized place invariants in 4 ms returned sat
[2023-04-06 21:36:18] [INFO ] After 273ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-04-06 21:36:18] [INFO ] State equation strengthened by 356 read => feed constraints.
[2023-04-06 21:36:18] [INFO ] After 74ms SMT Verify possible using 356 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-04-06 21:36:18] [INFO ] After 122ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 27 ms.
[2023-04-06 21:36:18] [INFO ] After 513ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 1 ms.
Support contains 1 out of 486 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 486/486 places, 2907/2907 transitions.
Applied a total of 0 rules in 84 ms. Remains 486 /486 variables (removed 0) and now considering 2907/2907 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 84 ms. Remains : 486/486 places, 2907/2907 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 486/486 places, 2907/2907 transitions.
Applied a total of 0 rules in 94 ms. Remains 486 /486 variables (removed 0) and now considering 2907/2907 (removed 0) transitions.
[2023-04-06 21:36:18] [INFO ] Flow matrix only has 828 transitions (discarded 2079 similar events)
[2023-04-06 21:36:18] [INFO ] Invariant cache hit.
[2023-04-06 21:36:19] [INFO ] Implicit Places using invariants in 479 ms returned []
[2023-04-06 21:36:19] [INFO ] Flow matrix only has 828 transitions (discarded 2079 similar events)
[2023-04-06 21:36:19] [INFO ] Invariant cache hit.
[2023-04-06 21:36:19] [INFO ] State equation strengthened by 356 read => feed constraints.
Compilation finished in 10716 ms.
Running link step : cd /tmp/ltsmin11024387734511119791;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 65 ms.
Running LTSmin : cd /tmp/ltsmin11024387734511119791;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '-i' 'smplace_642==true'
[2023-04-06 21:36:23] [INFO ] Implicit Places using invariants and state equation in 3947 ms returned []
Implicit Place search using SMT with State Equation took 4428 ms to find 0 implicit places.
[2023-04-06 21:36:23] [INFO ] Redundant transitions in 67 ms returned []
[2023-04-06 21:36:23] [INFO ] Flow matrix only has 828 transitions (discarded 2079 similar events)
[2023-04-06 21:36:23] [INFO ] Invariant cache hit.
[2023-04-06 21:36:24] [INFO ] Dead Transitions using invariants and state equation in 1203 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 5801 ms. Remains : 486/486 places, 2907/2907 transitions.
Graph (trivial) has 2725 edges and 486 vertex of which 81 / 486 are part of one of the 9 SCC in 1 ms
Free SCC test removed 72 places
Drop transitions removed 279 transitions
Ensure Unique test removed 2016 transitions
Reduce isomorphic transitions removed 2295 transitions.
Drop transitions removed 98 transitions
Trivial Post-agglo rules discarded 98 transitions
Performed 98 trivial Post agglomeration. Transition count delta: 98
Iterating post reduction 0 with 98 rules applied. Total rules applied 99 place count 414 transition count 514
Reduce places removed 98 places and 0 transitions.
Iterating post reduction 1 with 98 rules applied. Total rules applied 197 place count 316 transition count 514
Performed 19 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 19 Pre rules applied. Total rules applied 197 place count 316 transition count 495
Deduced a syphon composed of 19 places in 0 ms
Ensure Unique test removed 9 places
Reduce places removed 28 places and 0 transitions.
Iterating global reduction 2 with 47 rules applied. Total rules applied 244 place count 288 transition count 495
Performed 143 Post agglomeration using F-continuation condition.Transition count delta: 143
Deduced a syphon composed of 143 places in 0 ms
Reduce places removed 143 places and 0 transitions.
Iterating global reduction 2 with 286 rules applied. Total rules applied 530 place count 145 transition count 352
Ensure Unique test removed 72 transitions
Reduce isomorphic transitions removed 72 transitions.
Iterating post reduction 2 with 72 rules applied. Total rules applied 602 place count 145 transition count 280
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 9 places in 0 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 3 with 18 rules applied. Total rules applied 620 place count 136 transition count 280
Drop transitions removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 3 with 9 rules applied. Total rules applied 629 place count 136 transition count 271
Drop transitions removed 9 transitions
Redundant transition composition rules discarded 9 transitions
Iterating global reduction 4 with 9 rules applied. Total rules applied 638 place count 136 transition count 262
Free-agglomeration rule applied 72 times.
Iterating global reduction 4 with 72 rules applied. Total rules applied 710 place count 136 transition count 190
Reduce places removed 72 places and 0 transitions.
Iterating post reduction 4 with 72 rules applied. Total rules applied 782 place count 64 transition count 190
Partial Free-agglomeration rule applied 9 times.
Drop transitions removed 9 transitions
Iterating global reduction 5 with 9 rules applied. Total rules applied 791 place count 64 transition count 190
Applied a total of 791 rules in 23 ms. Remains 64 /486 variables (removed 422) and now considering 190/2907 (removed 2717) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 190 rows 64 cols
[2023-04-06 21:36:24] [INFO ] Computed 19 invariants in 1 ms
[2023-04-06 21:36:24] [INFO ] After 24ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-04-06 21:36:24] [INFO ] [Nat]Absence check using 19 positive place invariants in 2 ms returned sat
[2023-04-06 21:36:24] [INFO ] After 33ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-04-06 21:36:24] [INFO ] State equation strengthened by 9 read => feed constraints.
[2023-04-06 21:36:24] [INFO ] After 5ms SMT Verify possible using 9 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-04-06 21:36:24] [INFO ] After 11ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 4 ms.
[2023-04-06 21:36:24] [INFO ] After 79ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Incomplete random walk after 10000 steps, including 2 resets, run finished after 26 ms. (steps per millisecond=384 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=1666 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 212280 steps, run timeout after 3002 ms. (steps per millisecond=70 ) properties seen :{}
Probabilistic random walk after 212280 steps, saw 138128 distinct states, run finished after 3002 ms. (steps per millisecond=70 ) properties seen :0
Running SMT prover for 1 properties.
[2023-04-06 21:36:27] [INFO ] Flow matrix only has 828 transitions (discarded 2079 similar events)
// Phase 1: matrix 828 rows 486 cols
[2023-04-06 21:36:27] [INFO ] Computed 28 invariants in 2 ms
[2023-04-06 21:36:27] [INFO ] After 123ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-04-06 21:36:27] [INFO ] [Nat]Absence check using 19 positive place invariants in 19 ms returned sat
[2023-04-06 21:36:27] [INFO ] [Nat]Absence check using 19 positive and 9 generalized place invariants in 4 ms returned sat
[2023-04-06 21:36:28] [INFO ] After 262ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-04-06 21:36:28] [INFO ] State equation strengthened by 356 read => feed constraints.
[2023-04-06 21:36:28] [INFO ] After 146ms SMT Verify possible using 356 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-04-06 21:36:28] [INFO ] After 212ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 32 ms.
[2023-04-06 21:36:28] [INFO ] After 647ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 1 ms.
Support contains 1 out of 486 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 486/486 places, 2907/2907 transitions.
Applied a total of 0 rules in 153 ms. Remains 486 /486 variables (removed 0) and now considering 2907/2907 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 174 ms. Remains : 486/486 places, 2907/2907 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 66 ms. (steps per millisecond=151 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=1428 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 215680 steps, run timeout after 3009 ms. (steps per millisecond=71 ) properties seen :{}
Probabilistic random walk after 215680 steps, saw 140221 distinct states, run finished after 3009 ms. (steps per millisecond=71 ) properties seen :0
Running SMT prover for 1 properties.
[2023-04-06 21:36:31] [INFO ] Flow matrix only has 828 transitions (discarded 2079 similar events)
[2023-04-06 21:36:31] [INFO ] Invariant cache hit.
[2023-04-06 21:36:31] [INFO ] After 117ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-04-06 21:36:31] [INFO ] [Nat]Absence check using 19 positive place invariants in 19 ms returned sat
[2023-04-06 21:36:31] [INFO ] [Nat]Absence check using 19 positive and 9 generalized place invariants in 15 ms returned sat
[2023-04-06 21:36:32] [INFO ] After 326ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-04-06 21:36:32] [INFO ] State equation strengthened by 356 read => feed constraints.
[2023-04-06 21:36:32] [INFO ] After 145ms SMT Verify possible using 356 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-04-06 21:36:32] [INFO ] After 213ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 35 ms.
[2023-04-06 21:36:32] [INFO ] After 770ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 1 ms.
Support contains 1 out of 486 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 486/486 places, 2907/2907 transitions.
Applied a total of 0 rules in 193 ms. Remains 486 /486 variables (removed 0) and now considering 2907/2907 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 202 ms. Remains : 486/486 places, 2907/2907 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 486/486 places, 2907/2907 transitions.
Applied a total of 0 rules in 190 ms. Remains 486 /486 variables (removed 0) and now considering 2907/2907 (removed 0) transitions.
[2023-04-06 21:36:32] [INFO ] Flow matrix only has 828 transitions (discarded 2079 similar events)
[2023-04-06 21:36:33] [INFO ] Invariant cache hit.
[2023-04-06 21:36:33] [INFO ] Implicit Places using invariants in 801 ms returned []
[2023-04-06 21:36:33] [INFO ] Flow matrix only has 828 transitions (discarded 2079 similar events)
[2023-04-06 21:36:33] [INFO ] Invariant cache hit.
[2023-04-06 21:36:34] [INFO ] State equation strengthened by 356 read => feed constraints.
[2023-04-06 21:36:39] [INFO ] Implicit Places using invariants and state equation in 5498 ms returned []
Implicit Place search using SMT with State Equation took 6301 ms to find 0 implicit places.
[2023-04-06 21:36:39] [INFO ] Redundant transitions in 117 ms returned []
[2023-04-06 21:36:39] [INFO ] Flow matrix only has 828 transitions (discarded 2079 similar events)
[2023-04-06 21:36:39] [INFO ] Invariant cache hit.
[2023-04-06 21:36:41] [INFO ] Dead Transitions using invariants and state equation in 1589 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 8223 ms. Remains : 486/486 places, 2907/2907 transitions.
Graph (trivial) has 2725 edges and 486 vertex of which 81 / 486 are part of one of the 9 SCC in 0 ms
Free SCC test removed 72 places
Drop transitions removed 279 transitions
Ensure Unique test removed 2016 transitions
Reduce isomorphic transitions removed 2295 transitions.
Drop transitions removed 98 transitions
Trivial Post-agglo rules discarded 98 transitions
Performed 98 trivial Post agglomeration. Transition count delta: 98
Iterating post reduction 0 with 98 rules applied. Total rules applied 99 place count 414 transition count 514
Reduce places removed 98 places and 0 transitions.
Iterating post reduction 1 with 98 rules applied. Total rules applied 197 place count 316 transition count 514
Performed 19 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 19 Pre rules applied. Total rules applied 197 place count 316 transition count 495
Deduced a syphon composed of 19 places in 0 ms
Ensure Unique test removed 9 places
Reduce places removed 28 places and 0 transitions.
Iterating global reduction 2 with 47 rules applied. Total rules applied 244 place count 288 transition count 495
Performed 143 Post agglomeration using F-continuation condition.Transition count delta: 143
Deduced a syphon composed of 143 places in 0 ms
Reduce places removed 143 places and 0 transitions.
Iterating global reduction 2 with 286 rules applied. Total rules applied 530 place count 145 transition count 352
Ensure Unique test removed 72 transitions
Reduce isomorphic transitions removed 72 transitions.
Iterating post reduction 2 with 72 rules applied. Total rules applied 602 place count 145 transition count 280
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 9 places in 0 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 3 with 18 rules applied. Total rules applied 620 place count 136 transition count 280
Drop transitions removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 3 with 9 rules applied. Total rules applied 629 place count 136 transition count 271
Drop transitions removed 9 transitions
Redundant transition composition rules discarded 9 transitions
Iterating global reduction 4 with 9 rules applied. Total rules applied 638 place count 136 transition count 262
Free-agglomeration rule applied 72 times.
Iterating global reduction 4 with 72 rules applied. Total rules applied 710 place count 136 transition count 190
Reduce places removed 72 places and 0 transitions.
Iterating post reduction 4 with 72 rules applied. Total rules applied 782 place count 64 transition count 190
Partial Free-agglomeration rule applied 9 times.
Drop transitions removed 9 transitions
Iterating global reduction 5 with 9 rules applied. Total rules applied 791 place count 64 transition count 190
Applied a total of 791 rules in 44 ms. Remains 64 /486 variables (removed 422) and now considering 190/2907 (removed 2717) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 190 rows 64 cols
[2023-04-06 21:36:41] [INFO ] Computed 19 invariants in 0 ms
[2023-04-06 21:36:41] [INFO ] After 55ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-04-06 21:36:41] [INFO ] [Nat]Absence check using 19 positive place invariants in 2 ms returned sat
[2023-04-06 21:36:41] [INFO ] After 33ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-04-06 21:36:41] [INFO ] State equation strengthened by 9 read => feed constraints.
[2023-04-06 21:36:41] [INFO ] After 4ms SMT Verify possible using 9 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-04-06 21:36:41] [INFO ] After 22ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 4 ms.
[2023-04-06 21:36:41] [INFO ] After 134ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Incomplete random walk after 10000 steps, including 2 resets, run finished after 45 ms. (steps per millisecond=222 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=1666 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 156730 steps, run timeout after 3043 ms. (steps per millisecond=51 ) properties seen :{}
Probabilistic random walk after 156730 steps, saw 104897 distinct states, run finished after 3045 ms. (steps per millisecond=51 ) properties seen :0
Running SMT prover for 1 properties.
[2023-04-06 21:36:44] [INFO ] Flow matrix only has 828 transitions (discarded 2079 similar events)
// Phase 1: matrix 828 rows 486 cols
[2023-04-06 21:36:44] [INFO ] Computed 28 invariants in 2 ms
[2023-04-06 21:36:44] [INFO ] After 219ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-04-06 21:36:45] [INFO ] [Nat]Absence check using 19 positive place invariants in 239 ms returned sat
[2023-04-06 21:36:45] [INFO ] [Nat]Absence check using 19 positive and 9 generalized place invariants in 95 ms returned sat
[2023-04-06 21:36:47] [INFO ] After 2544ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-04-06 21:36:47] [INFO ] State equation strengthened by 356 read => feed constraints.
[2023-04-06 21:36:49] [INFO ] After 1718ms SMT Verify possible using 356 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-04-06 21:36:49] [INFO ] After 1849ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 79 ms.
[2023-04-06 21:36:49] [INFO ] After 5231ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 0 ms.
Support contains 1 out of 486 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 486/486 places, 2907/2907 transitions.
Applied a total of 0 rules in 216 ms. Remains 486 /486 variables (removed 0) and now considering 2907/2907 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 216 ms. Remains : 486/486 places, 2907/2907 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 123 ms. (steps per millisecond=81 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=1428 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 190690 steps, run timeout after 3015 ms. (steps per millisecond=63 ) properties seen :{}
Probabilistic random walk after 190690 steps, saw 125451 distinct states, run finished after 3015 ms. (steps per millisecond=63 ) properties seen :0
Running SMT prover for 1 properties.
[2023-04-06 21:36:53] [INFO ] Flow matrix only has 828 transitions (discarded 2079 similar events)
[2023-04-06 21:36:53] [INFO ] Invariant cache hit.
[2023-04-06 21:36:53] [INFO ] After 106ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-04-06 21:36:53] [INFO ] [Nat]Absence check using 19 positive place invariants in 19 ms returned sat
[2023-04-06 21:36:53] [INFO ] [Nat]Absence check using 19 positive and 9 generalized place invariants in 4 ms returned sat
[2023-04-06 21:36:53] [INFO ] After 255ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-04-06 21:36:53] [INFO ] State equation strengthened by 356 read => feed constraints.
[2023-04-06 21:36:53] [INFO ] After 120ms SMT Verify possible using 356 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-04-06 21:36:53] [INFO ] After 180ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 40 ms.
[2023-04-06 21:36:53] [INFO ] After 637ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 0 ms.
Support contains 1 out of 486 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 486/486 places, 2907/2907 transitions.
Applied a total of 0 rules in 172 ms. Remains 486 /486 variables (removed 0) and now considering 2907/2907 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 173 ms. Remains : 486/486 places, 2907/2907 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 486/486 places, 2907/2907 transitions.
Applied a total of 0 rules in 196 ms. Remains 486 /486 variables (removed 0) and now considering 2907/2907 (removed 0) transitions.
[2023-04-06 21:36:54] [INFO ] Flow matrix only has 828 transitions (discarded 2079 similar events)
[2023-04-06 21:36:54] [INFO ] Invariant cache hit.
[2023-04-06 21:36:55] [INFO ] Implicit Places using invariants in 839 ms returned []
[2023-04-06 21:36:55] [INFO ] Flow matrix only has 828 transitions (discarded 2079 similar events)
[2023-04-06 21:36:55] [INFO ] Invariant cache hit.
[2023-04-06 21:36:55] [INFO ] State equation strengthened by 356 read => feed constraints.
[2023-04-06 21:37:00] [INFO ] Implicit Places using invariants and state equation in 5461 ms returned []
Implicit Place search using SMT with State Equation took 6302 ms to find 0 implicit places.
[2023-04-06 21:37:00] [INFO ] Redundant transitions in 68 ms returned []
[2023-04-06 21:37:00] [INFO ] Flow matrix only has 828 transitions (discarded 2079 similar events)
[2023-04-06 21:37:00] [INFO ] Invariant cache hit.
[2023-04-06 21:37:01] [INFO ] Dead Transitions using invariants and state equation in 1186 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 7774 ms. Remains : 486/486 places, 2907/2907 transitions.
Graph (trivial) has 2725 edges and 486 vertex of which 81 / 486 are part of one of the 9 SCC in 1 ms
Free SCC test removed 72 places
Drop transitions removed 279 transitions
Ensure Unique test removed 2016 transitions
Reduce isomorphic transitions removed 2295 transitions.
Drop transitions removed 98 transitions
Trivial Post-agglo rules discarded 98 transitions
Performed 98 trivial Post agglomeration. Transition count delta: 98
Iterating post reduction 0 with 98 rules applied. Total rules applied 99 place count 414 transition count 514
Reduce places removed 98 places and 0 transitions.
Iterating post reduction 1 with 98 rules applied. Total rules applied 197 place count 316 transition count 514
Performed 19 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 19 Pre rules applied. Total rules applied 197 place count 316 transition count 495
Deduced a syphon composed of 19 places in 0 ms
Ensure Unique test removed 9 places
Reduce places removed 28 places and 0 transitions.
Iterating global reduction 2 with 47 rules applied. Total rules applied 244 place count 288 transition count 495
Performed 143 Post agglomeration using F-continuation condition.Transition count delta: 143
Deduced a syphon composed of 143 places in 0 ms
Reduce places removed 143 places and 0 transitions.
Iterating global reduction 2 with 286 rules applied. Total rules applied 530 place count 145 transition count 352
Ensure Unique test removed 72 transitions
Reduce isomorphic transitions removed 72 transitions.
Iterating post reduction 2 with 72 rules applied. Total rules applied 602 place count 145 transition count 280
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 9 places in 0 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 3 with 18 rules applied. Total rules applied 620 place count 136 transition count 280
Drop transitions removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 3 with 9 rules applied. Total rules applied 629 place count 136 transition count 271
Drop transitions removed 9 transitions
Redundant transition composition rules discarded 9 transitions
Iterating global reduction 4 with 9 rules applied. Total rules applied 638 place count 136 transition count 262
Free-agglomeration rule applied 72 times.
Iterating global reduction 4 with 72 rules applied. Total rules applied 710 place count 136 transition count 190
Reduce places removed 72 places and 0 transitions.
Iterating post reduction 4 with 72 rules applied. Total rules applied 782 place count 64 transition count 190
Partial Free-agglomeration rule applied 9 times.
Drop transitions removed 9 transitions
Iterating global reduction 5 with 9 rules applied. Total rules applied 791 place count 64 transition count 190
Applied a total of 791 rules in 47 ms. Remains 64 /486 variables (removed 422) and now considering 190/2907 (removed 2717) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 190 rows 64 cols
[2023-04-06 21:37:01] [INFO ] Computed 19 invariants in 0 ms
[2023-04-06 21:37:02] [INFO ] After 66ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-04-06 21:37:02] [INFO ] [Nat]Absence check using 19 positive place invariants in 2 ms returned sat
[2023-04-06 21:37:02] [INFO ] After 49ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-04-06 21:37:02] [INFO ] State equation strengthened by 9 read => feed constraints.
[2023-04-06 21:37:02] [INFO ] After 5ms SMT Verify possible using 9 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-04-06 21:37:02] [INFO ] After 11ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 14 ms.
[2023-04-06 21:37:02] [INFO ] After 138ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Graph (trivial) has 2636 edges and 486 vertex of which 81 / 486 are part of one of the 9 SCC in 1 ms
Free SCC test removed 72 places
Drop transitions removed 279 transitions
Ensure Unique test removed 2016 transitions
Reduce isomorphic transitions removed 2295 transitions.
Drop transitions removed 95 transitions
Trivial Post-agglo rules discarded 95 transitions
Performed 95 trivial Post agglomeration. Transition count delta: 95
Iterating post reduction 0 with 95 rules applied. Total rules applied 96 place count 414 transition count 517
Reduce places removed 95 places and 0 transitions.
Iterating post reduction 1 with 95 rules applied. Total rules applied 191 place count 319 transition count 517
Performed 19 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 19 Pre rules applied. Total rules applied 191 place count 319 transition count 498
Deduced a syphon composed of 19 places in 0 ms
Ensure Unique test removed 9 places
Reduce places removed 28 places and 0 transitions.
Iterating global reduction 2 with 47 rules applied. Total rules applied 238 place count 291 transition count 498
Performed 133 Post agglomeration using F-continuation condition.Transition count delta: 133
Deduced a syphon composed of 133 places in 0 ms
Reduce places removed 133 places and 0 transitions.
Iterating global reduction 2 with 266 rules applied. Total rules applied 504 place count 158 transition count 365
Ensure Unique test removed 66 transitions
Reduce isomorphic transitions removed 66 transitions.
Iterating post reduction 2 with 66 rules applied. Total rules applied 570 place count 158 transition count 299
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 9 places in 0 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 3 with 18 rules applied. Total rules applied 588 place count 149 transition count 299
Drop transitions removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 3 with 9 rules applied. Total rules applied 597 place count 149 transition count 290
Drop transitions removed 12 transitions
Redundant transition composition rules discarded 12 transitions
Iterating global reduction 4 with 12 rules applied. Total rules applied 609 place count 149 transition count 278
Free-agglomeration rule applied 75 times.
Iterating global reduction 4 with 75 rules applied. Total rules applied 684 place count 149 transition count 203
Reduce places removed 75 places and 0 transitions.
Iterating post reduction 4 with 75 rules applied. Total rules applied 759 place count 74 transition count 203
Partial Free-agglomeration rule applied 9 times.
Drop transitions removed 9 transitions
Iterating global reduction 5 with 9 rules applied. Total rules applied 768 place count 74 transition count 203
Applied a total of 768 rules in 34 ms. Remains 74 /486 variables (removed 412) and now considering 203/2907 (removed 2704) transitions.
Running SMT prover for 11 properties.
// Phase 1: matrix 203 rows 74 cols
[2023-04-06 21:37:02] [INFO ] Computed 19 invariants in 1 ms
[2023-04-06 21:37:02] [INFO ] After 76ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:11
[2023-04-06 21:37:02] [INFO ] [Nat]Absence check using 19 positive place invariants in 3 ms returned sat
[2023-04-06 21:37:02] [INFO ] After 109ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :11
[2023-04-06 21:37:02] [INFO ] State equation strengthened by 9 read => feed constraints.
[2023-04-06 21:37:02] [INFO ] After 69ms SMT Verify possible using 9 Read/Feed constraints in natural domain returned unsat :0 sat :11
[2023-04-06 21:37:02] [INFO ] After 190ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :11
Attempting to minimize the solution found.
Minimization took 92 ms.
[2023-04-06 21:37:02] [INFO ] After 498ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :11
[2023-04-06 21:37:02] [INFO ] Flatten gal took : 11 ms
[2023-04-06 21:37:02] [INFO ] Flatten gal took : 22 ms
[2023-04-06 21:37:02] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality300374988055447190.gal : 2 ms
[2023-04-06 21:37:02] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality15454190213357479051.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality300374988055447190.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality15454190213357479051.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...328
Loading property file /tmp/ReachabilityCardinality15454190213357479051.prop.
SDD proceeding with computation,11 properties remain. new max is 4
SDD size :1 after 8
Invariant property smplace_800 does not hold.
SDD proceeding with computation,10 properties remain. new max is 4
SDD size :8 after 30
Invariant property smplace_801 does not hold.
Invariant property smplace_642 does not hold.
SDD proceeding with computation,8 properties remain. new max is 4
SDD size :30 after 158
SDD proceeding with computation,8 properties remain. new max is 8
SDD size :158 after 200
Invariant property smplace_821 does not hold.
Invariant property smplace_820 does not hold.
Invariant property smplace_811 does not hold.
Invariant property smplace_810 does not hold.
SDD proceeding with computation,4 properties remain. new max is 8
SDD size :200 after 1524
SDD proceeding with computation,4 properties remain. new max is 16
SDD size :1524 after 1623
SDD proceeding with computation,4 properties remain. new max is 32
SDD size :1623 after 1698
SDD proceeding with computation,4 properties remain. new max is 64
SDD size :1698 after 2190
SDD proceeding with computation,4 properties remain. new max is 128
SDD size :2190 after 2772
Invariant property smplace_831 does not hold.
SDD proceeding with computation,3 properties remain. new max is 128
SDD size :2772 after 72576
Invariant property smplace_841 does not hold.
Invariant property smplace_673 does not hold.
Invariant property smplace_652 does not hold.
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,2.08293e+07,0.050433,5760,2,433,26,5259,6,0,502,3382,0
Total reachable state count : 20829312

Verifying 11 reachability properties.
Invariant property smplace_642 does not hold.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
smplace\_642,8,0.051129,5760,2,79,26,5259,7,0,505,3382,0
Invariant property smplace_652 does not hold.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
smplace\_652,12096,0.051414,5760,2,317,26,5259,8,0,507,3382,0
Invariant property smplace_673 does not hold.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
smplace\_673,1.77811e+06,0.051647,5760,2,360,26,5259,9,0,509,3382,0
Invariant property smplace_800 does not hold.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
smplace\_800,18,0.051849,5760,2,94,26,5259,10,0,511,3382,0
Invariant property smplace_801 does not hold.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
smplace\_801,12,0.052044,5760,2,80,26,5259,11,0,513,3382,0
Invariant property smplace_810 does not hold.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
smplace\_810,36,0.052237,5760,2,124,26,5259,12,0,515,3382,0
Invariant property smplace_811 does not hold.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
smplace\_811,54,0.052433,5760,2,127,26,5259,13,0,517,3382,0
Invariant property smplace_820 does not hold.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
smplace\_820,252,0.052623,5760,2,189,26,5259,14,0,519,3382,0
Invariant property smplace_821 does not hold.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
smplace\_821,252,0.052814,5760,2,189,26,5259,15,0,521,3382,0
Invariant property smplace_831 does not hold.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
smplace\_831,8064,0.053032,5760,2,308,26,5259,16,0,523,3382,0
Invariant property smplace_841 does not hold.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
smplace\_841,127008,0.053268,5760,2,343,26,5259,17,0,525,3382,0
ITS tools runner thread asked to quit. Dying gracefully.
LTSmin runner failed with exception null
java.lang.InterruptedException
at java.base/java.lang.Object.wait(Native Method)
at java.base/java.lang.Thread.join(Thread.java:1298)
at fr.lip6.move.gal.application.runner.AbstractRunner.join(AbstractRunner.java:33)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.verifyWithSDD(GlobalPropertySolver.java:708)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.lambda$2(ReachabilitySolver.java:63)
at java.base/java.lang.Thread.run(Thread.java:833)
[2023-04-06 21:37:03] [INFO ] Flatten gal took : 264 ms
[2023-04-06 21:37:03] [INFO ] Flatten gal took : 223 ms
[2023-04-06 21:37:03] [INFO ] Time to serialize gal into /tmp/ReachabilityFireability1438939705501374595.gal : 28 ms
[2023-04-06 21:37:03] [INFO ] Time to serialize properties into /tmp/ReachabilityFireability5289141680984435237.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityFireability1438939705501374595.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityFireability5289141680984435237.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...328
Loading property file /tmp/ReachabilityFireability5289141680984435237.prop.
SDD proceeding with computation,11 properties remain. new max is 4
SDD size :1 after 5
SDD proceeding with computation,11 properties remain. new max is 8
SDD size :5 after 7
SDD proceeding with computation,11 properties remain. new max is 16
SDD size :7 after 8
SDD proceeding with computation,11 properties remain. new max is 32
SDD size :8 after 23
SDD proceeding with computation,11 properties remain. new max is 64
SDD size :23 after 30
SDD proceeding with computation,11 properties remain. new max is 128
SDD size :30 after 60
Detected timeout of ITS tools.
[2023-04-06 21:37:06] [INFO ] Flatten gal took : 211 ms
[2023-04-06 21:37:06] [INFO ] Applying decomposition
[2023-04-06 21:37:07] [INFO ] Flatten gal took : 218 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph1511433629928473500.txt' '-o' '/tmp/graph1511433629928473500.bin' '-w' '/tmp/graph1511433629928473500.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph1511433629928473500.bin' '-l' '-1' '-v' '-w' '/tmp/graph1511433629928473500.weights' '-q' '0' '-e' '0.001'
[2023-04-06 21:37:07] [INFO ] Decomposing Gal with order
[2023-04-06 21:37:07] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-04-06 21:37:08] [INFO ] Removed a total of 6341 redundant transitions.
[2023-04-06 21:37:08] [INFO ] Flatten gal took : 627 ms
[2023-04-06 21:37:08] [INFO ] Fuse similar labels procedure discarded/fused a total of 594 labels/synchronizations in 117 ms.
[2023-04-06 21:37:08] [INFO ] Time to serialize gal into /tmp/ReachabilityFireability11084695520821155441.gal : 27 ms
[2023-04-06 21:37:08] [INFO ] Time to serialize properties into /tmp/ReachabilityFireability11545543681745291588.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityFireability11084695520821155441.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityFireability11545543681745291588.prop' '--nowitness'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...309
Loading property file /tmp/ReachabilityFireability11545543681745291588.prop.
SDD proceeding with computation,11 properties remain. new max is 4
SDD size :1 after 523
SDD proceeding with computation,11 properties remain. new max is 8
SDD size :523 after 963
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin969229709710326117
[2023-04-06 21:37:11] [INFO ] Built C files in 59ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin969229709710326117
Running compilation step : cd /tmp/ltsmin969229709710326117;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '2' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin969229709710326117;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '2' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 2 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin969229709710326117;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '2' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 2 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
[2023-04-06 21:37:14] [INFO ] Flatten gal took : 229 ms
[2023-04-06 21:37:14] [INFO ] Flatten gal took : 238 ms
[2023-04-06 21:37:14] [INFO ] Time to serialize gal into /tmp/ReachabilityFireability4071152713605040156.gal : 11 ms
[2023-04-06 21:37:14] [INFO ] Time to serialize properties into /tmp/ReachabilityFireability15095201411603080785.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityFireability4071152713605040156.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityFireability15095201411603080785.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
Loading property file /tmp/ReachabilityFireability15095201411603080785.prop.
SDD proceeding with computation,11 properties remain. new max is 4
SDD size :1 after 5
SDD proceeding with computation,11 properties remain. new max is 8
SDD size :5 after 7
SDD proceeding with computation,11 properties remain. new max is 16
SDD size :7 after 8
SDD proceeding with computation,11 properties remain. new max is 32
SDD size :8 after 23
SDD proceeding with computation,11 properties remain. new max is 64
SDD size :23 after 30
SDD proceeding with computation,11 properties remain. new max is 128
SDD size :30 after 60
SDD proceeding with computation,11 properties remain. new max is 256
SDD size :60 after 91
SDD proceeding with computation,11 properties remain. new max is 512
SDD size :91 after 280
SDD proceeding with computation,11 properties remain. new max is 1024
SDD size :280 after 395
SDD proceeding with computation,11 properties remain. new max is 2048
SDD size :395 after 1330
SDD proceeding with computation,11 properties remain. new max is 4096
SDD size :1330 after 5100
SDD proceeding with computation,11 properties remain. new max is 8192
SDD size :5100 after 13717
Detected timeout of ITS tools.
[2023-04-06 21:37:44] [INFO ] Flatten gal took : 235 ms
[2023-04-06 21:37:44] [INFO ] Applying decomposition
[2023-04-06 21:37:44] [INFO ] Flatten gal took : 170 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph12809616985173121371.txt' '-o' '/tmp/graph12809616985173121371.bin' '-w' '/tmp/graph12809616985173121371.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph12809616985173121371.bin' '-l' '-1' '-v' '-w' '/tmp/graph12809616985173121371.weights' '-q' '0' '-e' '0.001'
[2023-04-06 21:37:45] [INFO ] Decomposing Gal with order
[2023-04-06 21:37:45] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-04-06 21:37:46] [INFO ] Removed a total of 6205 redundant transitions.
[2023-04-06 21:37:46] [INFO ] Flatten gal took : 642 ms
[2023-04-06 21:37:46] [INFO ] Fuse similar labels procedure discarded/fused a total of 515 labels/synchronizations in 150 ms.
[2023-04-06 21:37:46] [INFO ] Time to serialize gal into /tmp/ReachabilityFireability2265240445825812040.gal : 54 ms
[2023-04-06 21:37:46] [INFO ] Time to serialize properties into /tmp/ReachabilityFireability16089998444565793101.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityFireability2265240445825812040.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityFireability16089998444565793101.prop' '--nowitness'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...308
Loading property file /tmp/ReachabilityFireability16089998444565793101.prop.
SDD proceeding with computation,11 properties remain. new max is 4
SDD size :1 after 16
SDD proceeding with computation,11 properties remain. new max is 8
SDD size :16 after 16
SDD proceeding with computation,11 properties remain. new max is 16
SDD size :16 after 16
SDD proceeding with computation,11 properties remain. new max is 32
SDD size :16 after 16
SDD proceeding with computation,11 properties remain. new max is 64
SDD size :16 after 81
SDD proceeding with computation,11 properties remain. new max is 128
SDD size :81 after 3372
SDD proceeding with computation,11 properties remain. new max is 256
SDD size :3372 after 3465
SDD proceeding with computation,11 properties remain. new max is 512
SDD size :3465 after 11700
SDD proceeding with computation,11 properties remain. new max is 1024
SDD size :11700 after 165592
SDD proceeding with computation,11 properties remain. new max is 2048
SDD size :165592 after 336521
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin16490264804782689697
[2023-04-06 21:38:16] [INFO ] Built C files in 87ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16490264804782689697
Running compilation step : cd /tmp/ltsmin16490264804782689697;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '6' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin16490264804782689697;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '6' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 6 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin16490264804782689697;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '6' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 6 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
[2023-04-06 21:38:23] [INFO ] Flatten gal took : 207 ms
[2023-04-06 21:38:23] [INFO ] Flatten gal took : 219 ms
[2023-04-06 21:38:23] [INFO ] Time to serialize gal into /tmp/ReachabilityFireability6754007308338697777.gal : 26 ms
[2023-04-06 21:38:23] [INFO ] Time to serialize properties into /tmp/ReachabilityFireability17628073174920520525.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityFireability6754007308338697777.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityFireability17628073174920520525.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
Loading property file /tmp/ReachabilityFireability17628073174920520525.prop.
SDD proceeding with computation,11 properties remain. new max is 4
SDD size :1 after 5
SDD proceeding with computation,11 properties remain. new max is 8
SDD size :5 after 7
SDD proceeding with computation,11 properties remain. new max is 16
SDD size :7 after 8
SDD proceeding with computation,11 properties remain. new max is 32
SDD size :8 after 23
SDD proceeding with computation,11 properties remain. new max is 64
SDD size :23 after 30
SDD proceeding with computation,11 properties remain. new max is 128
SDD size :30 after 60
SDD proceeding with computation,11 properties remain. new max is 256
SDD size :60 after 91
SDD proceeding with computation,11 properties remain. new max is 512
SDD size :91 after 280
SDD proceeding with computation,11 properties remain. new max is 1024
SDD size :280 after 395
SDD proceeding with computation,11 properties remain. new max is 2048
SDD size :395 after 1330
SDD proceeding with computation,11 properties remain. new max is 4096
SDD size :1330 after 5100
SDD proceeding with computation,11 properties remain. new max is 8192
SDD size :5100 after 13717
SDD proceeding with computation,11 properties remain. new max is 16384
SDD size :13717 after 54285
SDD proceeding with computation,11 properties remain. new max is 32768
SDD size :54285 after 99770
SDD proceeding with computation,11 properties remain. new max is 65536
SDD size :99770 after 270357
Detected timeout of ITS tools.
[2023-04-06 21:43:23] [INFO ] Flatten gal took : 268 ms
[2023-04-06 21:43:23] [INFO ] Applying decomposition
[2023-04-06 21:43:24] [INFO ] Flatten gal took : 165 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph2759956711504630111.txt' '-o' '/tmp/graph2759956711504630111.bin' '-w' '/tmp/graph2759956711504630111.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph2759956711504630111.bin' '-l' '-1' '-v' '-w' '/tmp/graph2759956711504630111.weights' '-q' '0' '-e' '0.001'
[2023-04-06 21:43:24] [INFO ] Decomposing Gal with order
[2023-04-06 21:43:24] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-04-06 21:43:25] [INFO ] Removed a total of 6298 redundant transitions.
[2023-04-06 21:43:25] [INFO ] Flatten gal took : 503 ms
[2023-04-06 21:43:25] [INFO ] Fuse similar labels procedure discarded/fused a total of 640 labels/synchronizations in 192 ms.
[2023-04-06 21:43:25] [INFO ] Time to serialize gal into /tmp/ReachabilityFireability4998682747401774504.gal : 47 ms
[2023-04-06 21:43:25] [INFO ] Time to serialize properties into /tmp/ReachabilityFireability14946085672160529299.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityFireability4998682747401774504.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityFireability14946085672160529299.prop' '--nowitness'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...308
Loading property file /tmp/ReachabilityFireability14946085672160529299.prop.
Invariant property smplace_831 does not hold.
Invariant property smplace_642 does not hold.
SDD proceeding with computation,9 properties remain. new max is 2
SDD size :1 after 107765
SDD proceeding with computation,9 properties remain. new max is 4
SDD size :107765 after 117041
TIME LIMIT: Killed by timeout after 1800 seconds
MemTotal: 16393216 kB
MemFree: 10378964 kB
After kill :
MemTotal: 16393216 kB
MemFree: 15994648 kB

BK_TIME_CONFINEMENT_REACHED

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

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ StableMarking = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution StableMarking -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202304061127.jar
++ perl -pe 's/.*\.//g'
+ VERSION=202304061127
+ echo 'Running Version 202304061127'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination StableMarking -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800

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="EisenbergMcGuire-PT-09"
export BK_EXAMINATION="StableMarking"
export BK_TOOL="itstools"
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 itstools"
echo " Input is EisenbergMcGuire-PT-09, 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 r531-tall-167987252300168"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

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