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.r010-oct2-167813598600089.qcow2', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 backing_fmt=qcow2 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
.....................
=====================================================================
Generated by BenchKit 2-5348
Executing tool marciexred
Input is ASLink-PT-06a, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r010-oct2-167813598600089
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.1M
-rw-r--r-- 1 mcc users 7.1K Feb 26 13:09 CTLCardinality.txt
-rw-r--r-- 1 mcc users 79K Feb 26 13:09 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.0K Feb 26 13:08 CTLFireability.txt
-rw-r--r-- 1 mcc users 57K Feb 26 13:08 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.0K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.7K Feb 25 15:29 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Feb 25 15:29 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K Feb 25 15:29 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 15:29 LTLFireability.xml
-rw-r--r-- 1 mcc users 9.7K Feb 26 13:10 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 103K Feb 26 13:10 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.1K Feb 26 13:09 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 58K Feb 26 13:09 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 15:29 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Feb 25 15:29 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 4 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 597K Mar 5 18:22 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME ASLink-PT-06a-CTLCardinality-00
FORMULA_NAME ASLink-PT-06a-CTLCardinality-01
FORMULA_NAME ASLink-PT-06a-CTLCardinality-02
FORMULA_NAME ASLink-PT-06a-CTLCardinality-03
FORMULA_NAME ASLink-PT-06a-CTLCardinality-04
FORMULA_NAME ASLink-PT-06a-CTLCardinality-05
FORMULA_NAME ASLink-PT-06a-CTLCardinality-06
FORMULA_NAME ASLink-PT-06a-CTLCardinality-07
FORMULA_NAME ASLink-PT-06a-CTLCardinality-08
FORMULA_NAME ASLink-PT-06a-CTLCardinality-09
FORMULA_NAME ASLink-PT-06a-CTLCardinality-10
FORMULA_NAME ASLink-PT-06a-CTLCardinality-11
FORMULA_NAME ASLink-PT-06a-CTLCardinality-12
FORMULA_NAME ASLink-PT-06a-CTLCardinality-13
FORMULA_NAME ASLink-PT-06a-CTLCardinality-14
FORMULA_NAME ASLink-PT-06a-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1678663086122

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=marciexred
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ASLink-PT-06a
Applying reductions before tool marcie
Invoking reducer
Running Version 202303021504
[2023-03-12 23:18:09] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -timeout, 360, -rebuildPNML]
[2023-03-12 23:18:09] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-12 23:18:09] [INFO ] Load time of PNML (sax parser for PT used): 204 ms
[2023-03-12 23:18:09] [INFO ] Transformed 1406 places.
[2023-03-12 23:18:09] [INFO ] Transformed 2100 transitions.
[2023-03-12 23:18:09] [INFO ] Found NUPN structural information;
[2023-03-12 23:18:09] [INFO ] Parsed PT model containing 1406 places and 2100 transitions and 7896 arcs in 349 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 11 ms.
Ensure Unique test removed 22 transitions
Reduce redundant transitions removed 22 transitions.
FORMULA ASLink-PT-06a-CTLCardinality-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-06a-CTLCardinality-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-06a-CTLCardinality-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 110 out of 1406 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1406/1406 places, 2078/2078 transitions.
Ensure Unique test removed 23 places
Discarding 11 places :
Implicit places reduction removed 11 places
Iterating post reduction 0 with 34 rules applied. Total rules applied 34 place count 1372 transition count 2078
Discarding 11 places :
Symmetric choice reduction at 1 with 11 rule applications. Total rules 45 place count 1361 transition count 2029
Ensure Unique test removed 1 places
Iterating global reduction 1 with 12 rules applied. Total rules applied 57 place count 1360 transition count 2029
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 59 place count 1360 transition count 2027
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 60 place count 1359 transition count 2019
Iterating global reduction 2 with 1 rules applied. Total rules applied 61 place count 1359 transition count 2019
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 62 place count 1358 transition count 2011
Iterating global reduction 2 with 1 rules applied. Total rules applied 63 place count 1358 transition count 2011
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 64 place count 1357 transition count 2003
Iterating global reduction 2 with 1 rules applied. Total rules applied 65 place count 1357 transition count 2003
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 66 place count 1356 transition count 1995
Iterating global reduction 2 with 1 rules applied. Total rules applied 67 place count 1356 transition count 1995
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 68 place count 1355 transition count 1987
Iterating global reduction 2 with 1 rules applied. Total rules applied 69 place count 1355 transition count 1987
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 70 place count 1354 transition count 1979
Iterating global reduction 2 with 1 rules applied. Total rules applied 71 place count 1354 transition count 1979
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 72 place count 1353 transition count 1971
Iterating global reduction 2 with 1 rules applied. Total rules applied 73 place count 1353 transition count 1971
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 74 place count 1352 transition count 1963
Iterating global reduction 2 with 1 rules applied. Total rules applied 75 place count 1352 transition count 1963
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 76 place count 1351 transition count 1955
Iterating global reduction 2 with 1 rules applied. Total rules applied 77 place count 1351 transition count 1955
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 78 place count 1350 transition count 1947
Iterating global reduction 2 with 1 rules applied. Total rules applied 79 place count 1350 transition count 1947
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 80 place count 1349 transition count 1939
Iterating global reduction 2 with 1 rules applied. Total rules applied 81 place count 1349 transition count 1939
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 82 place count 1348 transition count 1931
Iterating global reduction 2 with 1 rules applied. Total rules applied 83 place count 1348 transition count 1931
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 84 place count 1347 transition count 1923
Iterating global reduction 2 with 1 rules applied. Total rules applied 85 place count 1347 transition count 1923
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 86 place count 1346 transition count 1915
Iterating global reduction 2 with 1 rules applied. Total rules applied 87 place count 1346 transition count 1915
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 88 place count 1345 transition count 1907
Iterating global reduction 2 with 1 rules applied. Total rules applied 89 place count 1345 transition count 1907
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 90 place count 1344 transition count 1899
Iterating global reduction 2 with 1 rules applied. Total rules applied 91 place count 1344 transition count 1899
Applied a total of 91 rules in 1095 ms. Remains 1344 /1406 variables (removed 62) and now considering 1899/2078 (removed 179) transitions.
// Phase 1: matrix 1899 rows 1344 cols
[2023-03-12 23:18:11] [INFO ] Computed 235 place invariants in 88 ms
[2023-03-12 23:18:13] [INFO ] Implicit Places using invariants in 2392 ms returned [1, 19, 20, 23, 33, 51, 69, 214, 219, 220, 221, 239, 402, 408, 409, 427, 445, 575, 591, 595, 596, 597, 615, 633, 762, 779, 784, 785, 786, 804, 822, 951, 967, 973, 974, 992, 1010, 1139, 1144, 1161, 1162, 1163, 1181, 1183, 1186, 1204, 1206, 1207, 1208, 1225, 1233, 1241, 1247, 1253, 1259, 1265, 1273, 1279, 1285, 1293]
Discarding 60 places :
Implicit Place search using SMT only with invariants took 2478 ms to find 60 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 1284/1406 places, 1899/2078 transitions.
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 13 place count 1271 transition count 1886
Iterating global reduction 0 with 13 rules applied. Total rules applied 26 place count 1271 transition count 1886
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 36 place count 1261 transition count 1876
Iterating global reduction 0 with 10 rules applied. Total rules applied 46 place count 1261 transition count 1876
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 51 place count 1256 transition count 1871
Iterating global reduction 0 with 5 rules applied. Total rules applied 56 place count 1256 transition count 1871
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 58 place count 1254 transition count 1869
Iterating global reduction 0 with 2 rules applied. Total rules applied 60 place count 1254 transition count 1869
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 62 place count 1252 transition count 1867
Iterating global reduction 0 with 2 rules applied. Total rules applied 64 place count 1252 transition count 1867
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 65 place count 1251 transition count 1866
Iterating global reduction 0 with 1 rules applied. Total rules applied 66 place count 1251 transition count 1866
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 67 place count 1250 transition count 1865
Iterating global reduction 0 with 1 rules applied. Total rules applied 68 place count 1250 transition count 1865
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 69 place count 1249 transition count 1864
Iterating global reduction 0 with 1 rules applied. Total rules applied 70 place count 1249 transition count 1864
Applied a total of 70 rules in 392 ms. Remains 1249 /1284 variables (removed 35) and now considering 1864/1899 (removed 35) transitions.
// Phase 1: matrix 1864 rows 1249 cols
[2023-03-12 23:18:13] [INFO ] Computed 175 place invariants in 72 ms
[2023-03-12 23:18:15] [INFO ] Implicit Places using invariants in 1297 ms returned []
[2023-03-12 23:18:15] [INFO ] Invariant cache hit.
[2023-03-12 23:18:20] [INFO ] Implicit Places using invariants and state equation in 5417 ms returned []
Implicit Place search using SMT with State Equation took 6723 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 1249/1406 places, 1864/2078 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 10689 ms. Remains : 1249/1406 places, 1864/2078 transitions.
Support contains 110 out of 1249 places after structural reductions.
[2023-03-12 23:18:21] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2023-03-12 23:18:21] [INFO ] Flatten gal took : 167 ms
[2023-03-12 23:18:21] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA ASLink-PT-06a-CTLCardinality-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-06a-CTLCardinality-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-12 23:18:21] [INFO ] Flatten gal took : 96 ms
[2023-03-12 23:18:21] [INFO ] Input system was already deterministic with 1864 transitions.
Support contains 99 out of 1249 places (down from 110) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 60 resets, run finished after 563 ms. (steps per millisecond=17 ) properties (out of 58) seen :32
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 26) seen :0
Running SMT prover for 26 properties.
[2023-03-12 23:18:22] [INFO ] Invariant cache hit.
[2023-03-12 23:18:23] [INFO ] After 943ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:26
[2023-03-12 23:18:24] [INFO ] [Nat]Absence check using 41 positive place invariants in 37 ms returned sat
[2023-03-12 23:18:24] [INFO ] [Nat]Absence check using 41 positive and 134 generalized place invariants in 85 ms returned sat
[2023-03-12 23:18:48] [INFO ] After 22917ms SMT Verify possible using state equation in natural domain returned unsat :1 sat :23
[2023-03-12 23:18:48] [INFO ] After 22925ms SMT Verify possible using trap constraints in natural domain returned unsat :1 sat :23
Attempting to minimize the solution found.
Minimization took 2 ms.
[2023-03-12 23:18:48] [INFO ] After 25061ms SMT Verify possible using all constraints in natural domain returned unsat :1 sat :23
Fused 26 Parikh solutions to 11 different solutions.
Parikh walk visited 0 properties in 564 ms.
Support contains 42 out of 1249 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1249/1249 places, 1864/1864 transitions.
Ensure Unique test removed 1 places
Discarding 1 places :
Implicit places reduction removed 1 places
Drop transitions removed 200 transitions
Trivial Post-agglo rules discarded 200 transitions
Performed 200 trivial Post agglomeration. Transition count delta: 200
Iterating post reduction 0 with 202 rules applied. Total rules applied 202 place count 1247 transition count 1664
Reduce places removed 200 places and 0 transitions.
Performed 15 Post agglomeration using F-continuation condition.Transition count delta: 15
Iterating post reduction 1 with 215 rules applied. Total rules applied 417 place count 1047 transition count 1649
Reduce places removed 15 places and 0 transitions.
Iterating post reduction 2 with 15 rules applied. Total rules applied 432 place count 1032 transition count 1649
Performed 150 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 150 Pre rules applied. Total rules applied 432 place count 1032 transition count 1499
Deduced a syphon composed of 150 places in 1 ms
Ensure Unique test removed 47 places
Reduce places removed 197 places and 0 transitions.
Iterating global reduction 3 with 347 rules applied. Total rules applied 779 place count 835 transition count 1499
Discarding 9 places :
Implicit places reduction removed 9 places
Drop transitions removed 9 transitions
Trivial Post-agglo rules discarded 9 transitions
Performed 9 trivial Post agglomeration. Transition count delta: 9
Iterating post reduction 3 with 18 rules applied. Total rules applied 797 place count 826 transition count 1490
Reduce places removed 9 places and 0 transitions.
Iterating post reduction 4 with 9 rules applied. Total rules applied 806 place count 817 transition count 1490
Performed 11 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 11 Pre rules applied. Total rules applied 806 place count 817 transition count 1479
Deduced a syphon composed of 11 places in 2 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 5 with 22 rules applied. Total rules applied 828 place count 806 transition count 1479
Discarding 5 places :
Symmetric choice reduction at 5 with 5 rule applications. Total rules 833 place count 801 transition count 1474
Iterating global reduction 5 with 5 rules applied. Total rules applied 838 place count 801 transition count 1474
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 5 with 4 rules applied. Total rules applied 842 place count 801 transition count 1470
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 843 place count 800 transition count 1470
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 1 Pre rules applied. Total rules applied 843 place count 800 transition count 1469
Deduced a syphon composed of 1 places in 4 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 7 with 2 rules applied. Total rules applied 845 place count 799 transition count 1469
Performed 65 Post agglomeration using F-continuation condition.Transition count delta: 65
Deduced a syphon composed of 65 places in 4 ms
Reduce places removed 65 places and 0 transitions.
Iterating global reduction 7 with 130 rules applied. Total rules applied 975 place count 734 transition count 1404
Free-agglomeration rule applied 5 times.
Iterating global reduction 7 with 5 rules applied. Total rules applied 980 place count 734 transition count 1399
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 7 with 5 rules applied. Total rules applied 985 place count 729 transition count 1399
Free-agglomeration rule (complex) applied 36 times.
Iterating global reduction 8 with 36 rules applied. Total rules applied 1021 place count 729 transition count 1363
Ensure Unique test removed 1 places
Reduce places removed 37 places and 0 transitions.
Iterating post reduction 8 with 37 rules applied. Total rules applied 1058 place count 692 transition count 1363
Partial Free-agglomeration rule applied 16 times.
Drop transitions removed 16 transitions
Iterating global reduction 9 with 16 rules applied. Total rules applied 1074 place count 692 transition count 1363
Partial Post-agglomeration rule applied 2 times.
Drop transitions removed 2 transitions
Iterating global reduction 9 with 2 rules applied. Total rules applied 1076 place count 692 transition count 1363
Applied a total of 1076 rules in 335 ms. Remains 692 /1249 variables (removed 557) and now considering 1363/1864 (removed 501) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 336 ms. Remains : 692/1249 places, 1363/1864 transitions.
Incomplete random walk after 10000 steps, including 116 resets, run finished after 380 ms. (steps per millisecond=26 ) properties (out of 25) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=142 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 24) seen :0
Interrupted probabilistic random walk after 162726 steps, run timeout after 3001 ms. (steps per millisecond=54 ) properties seen :{8=1, 9=1, 11=1, 12=1, 13=1, 17=1, 19=1, 20=1, 23=1}
Probabilistic random walk after 162726 steps, saw 50054 distinct states, run finished after 3003 ms. (steps per millisecond=54 ) properties seen :9
Running SMT prover for 15 properties.
// Phase 1: matrix 1363 rows 692 cols
[2023-03-12 23:18:52] [INFO ] Computed 116 place invariants in 12 ms
[2023-03-12 23:18:52] [INFO ] After 190ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:15
[2023-03-12 23:18:53] [INFO ] [Nat]Absence check using 25 positive place invariants in 8 ms returned sat
[2023-03-12 23:18:53] [INFO ] [Nat]Absence check using 25 positive and 91 generalized place invariants in 39 ms returned sat
[2023-03-12 23:19:05] [INFO ] After 11745ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :14
[2023-03-12 23:19:05] [INFO ] State equation strengthened by 24 read => feed constraints.
[2023-03-12 23:19:10] [INFO ] After 5242ms SMT Verify possible using 24 Read/Feed constraints in natural domain returned unsat :0 sat :14
[2023-03-12 23:19:17] [INFO ] After 12740ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :13
Attempting to minimize the solution found.
Minimization took 1 ms.
[2023-03-12 23:19:17] [INFO ] After 25039ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :13
Parikh walk visited 5 properties in 6417 ms.
Support contains 19 out of 692 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 692/692 places, 1363/1363 transitions.
Drop transitions removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 692 transition count 1360
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 6 place count 689 transition count 1360
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 5 Pre rules applied. Total rules applied 6 place count 689 transition count 1355
Deduced a syphon composed of 5 places in 4 ms
Ensure Unique test removed 3 places
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 2 with 13 rules applied. Total rules applied 19 place count 681 transition count 1355
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 19 place count 681 transition count 1354
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 21 place count 680 transition count 1354
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Deduced a syphon composed of 5 places in 2 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 2 with 10 rules applied. Total rules applied 31 place count 675 transition count 1349
Drop transitions removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 2 with 3 rules applied. Total rules applied 34 place count 675 transition count 1346
Free-agglomeration rule (complex) applied 2 times.
Iterating global reduction 2 with 2 rules applied. Total rules applied 36 place count 675 transition count 1344
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 38 place count 673 transition count 1344
Partial Free-agglomeration rule applied 2 times.
Drop transitions removed 2 transitions
Iterating global reduction 3 with 2 rules applied. Total rules applied 40 place count 673 transition count 1344
Applied a total of 40 rules in 139 ms. Remains 673 /692 variables (removed 19) and now considering 1344/1363 (removed 19) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 139 ms. Remains : 673/692 places, 1344/1363 transitions.
Incomplete random walk after 10000 steps, including 115 resets, run finished after 321 ms. (steps per millisecond=31 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 20 resets, run finished after 86 ms. (steps per millisecond=116 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10000 steps, including 22 resets, run finished after 81 ms. (steps per millisecond=123 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 22 resets, run finished after 69 ms. (steps per millisecond=144 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 24 resets, run finished after 70 ms. (steps per millisecond=142 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 22 resets, run finished after 71 ms. (steps per millisecond=140 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10000 steps, including 25 resets, run finished after 78 ms. (steps per millisecond=128 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 19 resets, run finished after 72 ms. (steps per millisecond=138 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 24 resets, run finished after 77 ms. (steps per millisecond=129 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 23 resets, run finished after 87 ms. (steps per millisecond=114 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 23 resets, run finished after 86 ms. (steps per millisecond=116 ) properties (out of 10) seen :0
Interrupted probabilistic random walk after 106409 steps, run timeout after 3001 ms. (steps per millisecond=35 ) properties seen :{}
Probabilistic random walk after 106409 steps, saw 66638 distinct states, run finished after 3002 ms. (steps per millisecond=35 ) properties seen :0
Running SMT prover for 10 properties.
// Phase 1: matrix 1344 rows 673 cols
[2023-03-12 23:19:28] [INFO ] Computed 113 place invariants in 11 ms
[2023-03-12 23:19:28] [INFO ] After 283ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:10
[2023-03-12 23:19:29] [INFO ] [Nat]Absence check using 27 positive place invariants in 9 ms returned sat
[2023-03-12 23:19:29] [INFO ] [Nat]Absence check using 27 positive and 86 generalized place invariants in 32 ms returned sat
[2023-03-12 23:19:42] [INFO ] After 13480ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :9
[2023-03-12 23:19:42] [INFO ] State equation strengthened by 27 read => feed constraints.
[2023-03-12 23:19:52] [INFO ] After 9811ms SMT Verify possible using 27 Read/Feed constraints in natural domain returned unsat :0 sat :8
[2023-03-12 23:19:53] [INFO ] Deduced a trap composed of 15 places in 252 ms of which 5 ms to minimize.
[2023-03-12 23:19:53] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 378 ms
[2023-03-12 23:19:53] [INFO ] After 11013ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :8
Attempting to minimize the solution found.
Minimization took 0 ms.
[2023-03-12 23:19:53] [INFO ] After 25017ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :8
Fused 10 Parikh solutions to 9 different solutions.
Parikh walk visited 0 properties in 690 ms.
Support contains 19 out of 673 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 673/673 places, 1344/1344 transitions.
Applied a total of 0 rules in 24 ms. Remains 673 /673 variables (removed 0) and now considering 1344/1344 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 24 ms. Remains : 673/673 places, 1344/1344 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 673/673 places, 1344/1344 transitions.
Applied a total of 0 rules in 20 ms. Remains 673 /673 variables (removed 0) and now considering 1344/1344 (removed 0) transitions.
[2023-03-12 23:19:54] [INFO ] Invariant cache hit.
[2023-03-12 23:19:55] [INFO ] Implicit Places using invariants in 438 ms returned [92, 98, 101, 103, 107, 108, 157, 185, 193, 199, 202, 204, 221, 222, 289, 297, 303, 306, 308, 312, 319, 320, 391, 398, 401, 404, 407, 414, 415, 416, 480, 489, 495, 498, 500, 503, 510, 511, 512, 513, 585, 591, 594, 596, 603, 618, 619]
Discarding 47 places :
Implicit Place search using SMT only with invariants took 440 ms to find 47 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 626/673 places, 1344/1344 transitions.
Performed 9 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 9 Pre rules applied. Total rules applied 0 place count 626 transition count 1335
Deduced a syphon composed of 9 places in 2 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 0 with 18 rules applied. Total rules applied 18 place count 617 transition count 1335
Discarding 2 places :
Implicit places reduction removed 2 places
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 0 with 4 rules applied. Total rules applied 22 place count 615 transition count 1333
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 24 place count 613 transition count 1333
Discarding 25 places :
Symmetric choice reduction at 2 with 25 rule applications. Total rules 49 place count 588 transition count 1308
Iterating global reduction 2 with 25 rules applied. Total rules applied 74 place count 588 transition count 1308
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 78 place count 588 transition count 1304
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 83 place count 583 transition count 1299
Iterating global reduction 3 with 5 rules applied. Total rules applied 88 place count 583 transition count 1299
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: 9
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 106 place count 574 transition count 1290
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 107 place count 574 transition count 1289
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 4 with 1 rules applied. Total rules applied 108 place count 574 transition count 1288
Free-agglomeration rule applied 19 times.
Iterating global reduction 4 with 19 rules applied. Total rules applied 127 place count 574 transition count 1269
Reduce places removed 19 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 20 rules applied. Total rules applied 147 place count 555 transition count 1268
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 5 with 1 rules applied. Total rules applied 148 place count 555 transition count 1268
Applied a total of 148 rules in 122 ms. Remains 555 /626 variables (removed 71) and now considering 1268/1344 (removed 76) transitions.
// Phase 1: matrix 1268 rows 555 cols
[2023-03-12 23:19:55] [INFO ] Computed 64 place invariants in 20 ms
[2023-03-12 23:19:55] [INFO ] Implicit Places using invariants in 698 ms returned [158, 174, 316, 336, 392, 414, 470, 489]
Discarding 8 places :
Implicit Place search using SMT only with invariants took 704 ms to find 8 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 2 : 547/673 places, 1268/1344 transitions.
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 0 with 8 rules applied. Total rules applied 8 place count 543 transition count 1264
Free-agglomeration rule (complex) applied 4 times.
Iterating global reduction 0 with 4 rules applied. Total rules applied 12 place count 543 transition count 1260
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 16 place count 539 transition count 1260
Applied a total of 16 rules in 47 ms. Remains 539 /547 variables (removed 8) and now considering 1260/1268 (removed 8) transitions.
// Phase 1: matrix 1260 rows 539 cols
[2023-03-12 23:19:55] [INFO ] Computed 56 place invariants in 25 ms
[2023-03-12 23:19:56] [INFO ] Implicit Places using invariants in 506 ms returned []
[2023-03-12 23:19:56] [INFO ] Invariant cache hit.
[2023-03-12 23:19:57] [INFO ] State equation strengthened by 11 read => feed constraints.
[2023-03-12 23:19:58] [INFO ] Implicit Places using invariants and state equation in 1952 ms returned []
Implicit Place search using SMT with State Equation took 2476 ms to find 0 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 3 : 539/673 places, 1260/1344 transitions.
Finished structural reductions in REACHABILITY mode , in 3 iterations and 3809 ms. Remains : 539/673 places, 1260/1344 transitions.
Incomplete random walk after 10000 steps, including 131 resets, run finished after 313 ms. (steps per millisecond=31 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10000 steps, including 22 resets, run finished after 94 ms. (steps per millisecond=106 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 34 resets, run finished after 97 ms. (steps per millisecond=103 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 35 resets, run finished after 99 ms. (steps per millisecond=101 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10000 steps, including 33 resets, run finished after 100 ms. (steps per millisecond=100 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 33 resets, run finished after 74 ms. (steps per millisecond=135 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 37 resets, run finished after 78 ms. (steps per millisecond=128 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10000 steps, including 27 resets, run finished after 60 ms. (steps per millisecond=166 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 38 resets, run finished after 72 ms. (steps per millisecond=138 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 34 resets, run finished after 76 ms. (steps per millisecond=131 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10000 steps, including 34 resets, run finished after 83 ms. (steps per millisecond=120 ) properties (out of 10) seen :0
Interrupted probabilistic random walk after 112491 steps, run timeout after 3001 ms. (steps per millisecond=37 ) properties seen :{9=1}
Probabilistic random walk after 112491 steps, saw 72837 distinct states, run finished after 3001 ms. (steps per millisecond=37 ) properties seen :1
Running SMT prover for 9 properties.
[2023-03-12 23:20:02] [INFO ] Invariant cache hit.
[2023-03-12 23:20:02] [INFO ] After 152ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:9
[2023-03-12 23:20:02] [INFO ] [Nat]Absence check using 14 positive place invariants in 5 ms returned sat
[2023-03-12 23:20:03] [INFO ] [Nat]Absence check using 14 positive and 42 generalized place invariants in 129 ms returned sat
[2023-03-12 23:20:06] [INFO ] After 3531ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :9
[2023-03-12 23:20:06] [INFO ] State equation strengthened by 11 read => feed constraints.
[2023-03-12 23:20:16] [INFO ] After 9951ms SMT Verify possible using 11 Read/Feed constraints in natural domain returned unsat :0 sat :8
[2023-03-12 23:20:20] [INFO ] After 14084ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :8
Attempting to minimize the solution found.
Minimization took 1864 ms.
[2023-03-12 23:20:22] [INFO ] After 19990ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :8
Parikh walk visited 0 properties in 139 ms.
Support contains 19 out of 539 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 539/539 places, 1260/1260 transitions.
Applied a total of 0 rules in 17 ms. Remains 539 /539 variables (removed 0) and now considering 1260/1260 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 17 ms. Remains : 539/539 places, 1260/1260 transitions.
Successfully simplified 1 atomic propositions for a total of 11 simplifications.
[2023-03-12 23:20:23] [INFO ] Flatten gal took : 123 ms
[2023-03-12 23:20:23] [INFO ] Flatten gal took : 87 ms
[2023-03-12 23:20:23] [INFO ] Input system was already deterministic with 1864 transitions.
Computed a total of 1 stabilizing places and 1 stable transitions
Starting structural reductions in SI_CTL mode, iteration 0 : 1249/1249 places, 1864/1864 transitions.
Ensure Unique test removed 1 places
Reduce places removed 2 places and 1 transitions.
Discarding 1 places :
Implicit places reduction removed 1 places
Drop transitions removed 238 transitions
Trivial Post-agglo rules discarded 238 transitions
Performed 238 trivial Post agglomeration. Transition count delta: 238
Iterating post reduction 0 with 239 rules applied. Total rules applied 239 place count 1246 transition count 1625
Reduce places removed 245 places and 0 transitions.
Drop transitions removed 6 transitions
Trivial Post-agglo rules discarded 6 transitions
Performed 6 trivial Post agglomeration. Transition count delta: 6
Iterating post reduction 1 with 251 rules applied. Total rules applied 490 place count 1001 transition count 1619
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 2 with 6 rules applied. Total rules applied 496 place count 995 transition count 1619
Performed 169 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 169 Pre rules applied. Total rules applied 496 place count 995 transition count 1450
Deduced a syphon composed of 169 places in 2 ms
Ensure Unique test removed 52 places
Reduce places removed 221 places and 0 transitions.
Iterating global reduction 3 with 390 rules applied. Total rules applied 886 place count 774 transition count 1450
Discarding 18 places :
Implicit places reduction removed 18 places
Drop transitions removed 19 transitions
Trivial Post-agglo rules discarded 19 transitions
Performed 19 trivial Post agglomeration. Transition count delta: 19
Iterating post reduction 3 with 37 rules applied. Total rules applied 923 place count 756 transition count 1431
Reduce places removed 19 places and 0 transitions.
Iterating post reduction 4 with 19 rules applied. Total rules applied 942 place count 737 transition count 1431
Performed 17 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 17 Pre rules applied. Total rules applied 942 place count 737 transition count 1414
Deduced a syphon composed of 17 places in 2 ms
Reduce places removed 17 places and 0 transitions.
Iterating global reduction 5 with 34 rules applied. Total rules applied 976 place count 720 transition count 1414
Discarding 9 places :
Symmetric choice reduction at 5 with 9 rule applications. Total rules 985 place count 711 transition count 1405
Iterating global reduction 5 with 9 rules applied. Total rules applied 994 place count 711 transition count 1405
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 5 with 9 rules applied. Total rules applied 1003 place count 711 transition count 1396
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 1004 place count 710 transition count 1396
Performed 43 Post agglomeration using F-continuation condition.Transition count delta: 43
Deduced a syphon composed of 43 places in 1 ms
Reduce places removed 43 places and 0 transitions.
Iterating global reduction 7 with 86 rules applied. Total rules applied 1090 place count 667 transition count 1353
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 1091 place count 666 transition count 1352
Iterating global reduction 7 with 1 rules applied. Total rules applied 1092 place count 666 transition count 1352
Applied a total of 1092 rules in 139 ms. Remains 666 /1249 variables (removed 583) and now considering 1352/1864 (removed 512) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 139 ms. Remains : 666/1249 places, 1352/1864 transitions.
[2023-03-12 23:20:23] [INFO ] Flatten gal took : 49 ms
[2023-03-12 23:20:23] [INFO ] Flatten gal took : 50 ms
[2023-03-12 23:20:23] [INFO ] Input system was already deterministic with 1352 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1249/1249 places, 1864/1864 transitions.
Ensure Unique test removed 1 places
Discarding 1 places :
Implicit places reduction removed 1 places
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 1247 transition count 1864
Applied a total of 2 rules in 29 ms. Remains 1247 /1249 variables (removed 2) and now considering 1864/1864 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 30 ms. Remains : 1247/1249 places, 1864/1864 transitions.
[2023-03-12 23:20:23] [INFO ] Flatten gal took : 61 ms
[2023-03-12 23:20:23] [INFO ] Flatten gal took : 71 ms
[2023-03-12 23:20:24] [INFO ] Input system was already deterministic with 1864 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1249/1249 places, 1864/1864 transitions.
Ensure Unique test removed 1 places
Discarding 1 places :
Implicit places reduction removed 1 places
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 1247 transition count 1864
Applied a total of 2 rules in 54 ms. Remains 1247 /1249 variables (removed 2) and now considering 1864/1864 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 55 ms. Remains : 1247/1249 places, 1864/1864 transitions.
[2023-03-12 23:20:24] [INFO ] Flatten gal took : 82 ms
[2023-03-12 23:20:24] [INFO ] Flatten gal took : 58 ms
[2023-03-12 23:20:24] [INFO ] Input system was already deterministic with 1864 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1249/1249 places, 1864/1864 transitions.
Ensure Unique test removed 1 places
Discarding 1 places :
Implicit places reduction removed 1 places
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 1247 transition count 1864
Applied a total of 2 rules in 49 ms. Remains 1247 /1249 variables (removed 2) and now considering 1864/1864 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 50 ms. Remains : 1247/1249 places, 1864/1864 transitions.
[2023-03-12 23:20:24] [INFO ] Flatten gal took : 53 ms
[2023-03-12 23:20:24] [INFO ] Flatten gal took : 56 ms
[2023-03-12 23:20:24] [INFO ] Input system was already deterministic with 1864 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1249/1249 places, 1864/1864 transitions.
Ensure Unique test removed 1 places
Discarding 1 places :
Implicit places reduction removed 1 places
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 1247 transition count 1864
Applied a total of 2 rules in 29 ms. Remains 1247 /1249 variables (removed 2) and now considering 1864/1864 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 30 ms. Remains : 1247/1249 places, 1864/1864 transitions.
[2023-03-12 23:20:24] [INFO ] Flatten gal took : 45 ms
[2023-03-12 23:20:24] [INFO ] Flatten gal took : 47 ms
[2023-03-12 23:20:24] [INFO ] Input system was already deterministic with 1864 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 1249/1249 places, 1864/1864 transitions.
Ensure Unique test removed 1 places
Reduce places removed 2 places and 1 transitions.
Discarding 1 places :
Implicit places reduction removed 1 places
Drop transitions removed 240 transitions
Trivial Post-agglo rules discarded 240 transitions
Performed 240 trivial Post agglomeration. Transition count delta: 240
Iterating post reduction 0 with 241 rules applied. Total rules applied 241 place count 1246 transition count 1623
Reduce places removed 246 places and 0 transitions.
Drop transitions removed 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 1 with 251 rules applied. Total rules applied 492 place count 1000 transition count 1618
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 2 with 5 rules applied. Total rules applied 497 place count 995 transition count 1618
Performed 168 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 168 Pre rules applied. Total rules applied 497 place count 995 transition count 1450
Deduced a syphon composed of 168 places in 2 ms
Ensure Unique test removed 53 places
Reduce places removed 221 places and 0 transitions.
Iterating global reduction 3 with 389 rules applied. Total rules applied 886 place count 774 transition count 1450
Discarding 16 places :
Implicit places reduction removed 16 places
Drop transitions removed 17 transitions
Trivial Post-agglo rules discarded 17 transitions
Performed 17 trivial Post agglomeration. Transition count delta: 17
Iterating post reduction 3 with 33 rules applied. Total rules applied 919 place count 758 transition count 1433
Reduce places removed 17 places and 0 transitions.
Iterating post reduction 4 with 17 rules applied. Total rules applied 936 place count 741 transition count 1433
Performed 17 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 17 Pre rules applied. Total rules applied 936 place count 741 transition count 1416
Deduced a syphon composed of 17 places in 2 ms
Reduce places removed 17 places and 0 transitions.
Iterating global reduction 5 with 34 rules applied. Total rules applied 970 place count 724 transition count 1416
Discarding 9 places :
Symmetric choice reduction at 5 with 9 rule applications. Total rules 979 place count 715 transition count 1407
Iterating global reduction 5 with 9 rules applied. Total rules applied 988 place count 715 transition count 1407
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 5 with 8 rules applied. Total rules applied 996 place count 715 transition count 1399
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 997 place count 714 transition count 1399
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 1 Pre rules applied. Total rules applied 997 place count 714 transition count 1398
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 7 with 2 rules applied. Total rules applied 999 place count 713 transition count 1398
Performed 44 Post agglomeration using F-continuation condition.Transition count delta: 44
Deduced a syphon composed of 44 places in 1 ms
Reduce places removed 44 places and 0 transitions.
Iterating global reduction 7 with 88 rules applied. Total rules applied 1087 place count 669 transition count 1354
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 1088 place count 668 transition count 1353
Iterating global reduction 7 with 1 rules applied. Total rules applied 1089 place count 668 transition count 1353
Applied a total of 1089 rules in 173 ms. Remains 668 /1249 variables (removed 581) and now considering 1353/1864 (removed 511) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 173 ms. Remains : 668/1249 places, 1353/1864 transitions.
[2023-03-12 23:20:25] [INFO ] Flatten gal took : 40 ms
[2023-03-12 23:20:25] [INFO ] Flatten gal took : 45 ms
[2023-03-12 23:20:25] [INFO ] Input system was already deterministic with 1353 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1249/1249 places, 1864/1864 transitions.
Ensure Unique test removed 1 places
Discarding 1 places :
Implicit places reduction removed 1 places
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 1247 transition count 1864
Applied a total of 2 rules in 48 ms. Remains 1247 /1249 variables (removed 2) and now considering 1864/1864 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 49 ms. Remains : 1247/1249 places, 1864/1864 transitions.
[2023-03-12 23:20:25] [INFO ] Flatten gal took : 57 ms
[2023-03-12 23:20:25] [INFO ] Flatten gal took : 53 ms
[2023-03-12 23:20:25] [INFO ] Input system was already deterministic with 1864 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1249/1249 places, 1864/1864 transitions.
Ensure Unique test removed 1 places
Discarding 1 places :
Implicit places reduction removed 1 places
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 1247 transition count 1864
Applied a total of 2 rules in 43 ms. Remains 1247 /1249 variables (removed 2) and now considering 1864/1864 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 43 ms. Remains : 1247/1249 places, 1864/1864 transitions.
[2023-03-12 23:20:25] [INFO ] Flatten gal took : 49 ms
[2023-03-12 23:20:25] [INFO ] Flatten gal took : 56 ms
[2023-03-12 23:20:25] [INFO ] Input system was already deterministic with 1864 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1249/1249 places, 1864/1864 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 1248 transition count 1864
Applied a total of 1 rules in 30 ms. Remains 1248 /1249 variables (removed 1) and now considering 1864/1864 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 31 ms. Remains : 1248/1249 places, 1864/1864 transitions.
[2023-03-12 23:20:26] [INFO ] Flatten gal took : 49 ms
[2023-03-12 23:20:26] [INFO ] Flatten gal took : 53 ms
[2023-03-12 23:20:26] [INFO ] Input system was already deterministic with 1864 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 1249/1249 places, 1864/1864 transitions.
Ensure Unique test removed 1 places
Reduce places removed 2 places and 1 transitions.
Discarding 1 places :
Implicit places reduction removed 1 places
Drop transitions removed 240 transitions
Trivial Post-agglo rules discarded 240 transitions
Performed 240 trivial Post agglomeration. Transition count delta: 240
Iterating post reduction 0 with 241 rules applied. Total rules applied 241 place count 1246 transition count 1623
Reduce places removed 246 places and 0 transitions.
Drop transitions removed 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 1 with 251 rules applied. Total rules applied 492 place count 1000 transition count 1618
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 2 with 5 rules applied. Total rules applied 497 place count 995 transition count 1618
Performed 168 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 168 Pre rules applied. Total rules applied 497 place count 995 transition count 1450
Deduced a syphon composed of 168 places in 2 ms
Ensure Unique test removed 53 places
Reduce places removed 221 places and 0 transitions.
Iterating global reduction 3 with 389 rules applied. Total rules applied 886 place count 774 transition count 1450
Discarding 16 places :
Implicit places reduction removed 16 places
Drop transitions removed 17 transitions
Trivial Post-agglo rules discarded 17 transitions
Performed 17 trivial Post agglomeration. Transition count delta: 17
Iterating post reduction 3 with 33 rules applied. Total rules applied 919 place count 758 transition count 1433
Reduce places removed 17 places and 0 transitions.
Iterating post reduction 4 with 17 rules applied. Total rules applied 936 place count 741 transition count 1433
Performed 17 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 17 Pre rules applied. Total rules applied 936 place count 741 transition count 1416
Deduced a syphon composed of 17 places in 2 ms
Reduce places removed 17 places and 0 transitions.
Iterating global reduction 5 with 34 rules applied. Total rules applied 970 place count 724 transition count 1416
Discarding 9 places :
Symmetric choice reduction at 5 with 9 rule applications. Total rules 979 place count 715 transition count 1407
Iterating global reduction 5 with 9 rules applied. Total rules applied 988 place count 715 transition count 1407
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 5 with 8 rules applied. Total rules applied 996 place count 715 transition count 1399
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 997 place count 714 transition count 1399
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 1 Pre rules applied. Total rules applied 997 place count 714 transition count 1398
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 7 with 2 rules applied. Total rules applied 999 place count 713 transition count 1398
Performed 44 Post agglomeration using F-continuation condition.Transition count delta: 44
Deduced a syphon composed of 44 places in 2 ms
Reduce places removed 44 places and 0 transitions.
Iterating global reduction 7 with 88 rules applied. Total rules applied 1087 place count 669 transition count 1354
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 1088 place count 668 transition count 1353
Iterating global reduction 7 with 1 rules applied. Total rules applied 1089 place count 668 transition count 1353
Applied a total of 1089 rules in 134 ms. Remains 668 /1249 variables (removed 581) and now considering 1353/1864 (removed 511) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 134 ms. Remains : 668/1249 places, 1353/1864 transitions.
[2023-03-12 23:20:26] [INFO ] Flatten gal took : 38 ms
[2023-03-12 23:20:26] [INFO ] Flatten gal took : 47 ms
[2023-03-12 23:20:26] [INFO ] Input system was already deterministic with 1353 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1249/1249 places, 1864/1864 transitions.
Ensure Unique test removed 1 places
Discarding 1 places :
Implicit places reduction removed 1 places
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 1247 transition count 1864
Applied a total of 2 rules in 57 ms. Remains 1247 /1249 variables (removed 2) and now considering 1864/1864 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 57 ms. Remains : 1247/1249 places, 1864/1864 transitions.
[2023-03-12 23:20:26] [INFO ] Flatten gal took : 47 ms
[2023-03-12 23:20:26] [INFO ] Flatten gal took : 48 ms
[2023-03-12 23:20:26] [INFO ] Input system was already deterministic with 1864 transitions.
[2023-03-12 23:20:26] [INFO ] Flatten gal took : 53 ms
[2023-03-12 23:20:26] [INFO ] Flatten gal took : 53 ms
[2023-03-12 23:20:26] [INFO ] Export to MCC of 11 properties in file /home/mcc/execution/CTLCardinality.sr.xml took 4 ms.
[2023-03-12 23:20:26] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 1249 places, 1864 transitions and 6514 arcs took 7 ms.
Total runtime 137555 ms.
There are residual formulas that ITS could not solve within timeout
timeout --kill-after=10s --signal=SIGINT 1m for testing only

Marcie built on Linux at 2019-11-18.
A model checker for Generalized Stochastic Petri nets

authors: Alex Tovchigrechko (IDD package and CTL model checking)

Martin Schwarick (Symbolic numerical analysis and CSL model checking)

Christian Rohr (Simulative and approximative numerical model checking)

marcie@informatik.tu-cottbus.de

called as: /home/mcc/BenchKit/bin//../reducer/bin//../../marcie/bin/marcie --net-file=model.pnml --mcc-file=CTLCardinality.xml --memory=6 --mcc-mode

parse successfull
net created successfully

Net: Petri
(NrP: 1249 NrTr: 1864 NrArc: 6514)

parse formulas
formulas created successfully
place and transition orderings generation:0m 0.179sec

net check time: 0m 0.000sec

init dd package: 0m 2.929sec


before gc: list nodes free: 644996

after gc: idd nodes used:322422, unused:63677578; list nodes free:262892313

before gc: list nodes free: 1646382

after gc: idd nodes used:322118, unused:63677882; list nodes free:264990505
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393220 kB
MemFree: 6550852 kB
After kill :
MemTotal: 16393220 kB
MemFree: 16097884 kB

BK_TIME_CONFINEMENT_REACHED

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

+ 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//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLCardinality -timeout 360 -rebuildPNML
check for maximal unmarked siphon
ok
check for constant places
ok
check if there are places and transitions
ok
check if there are transitions without pre-places
ok
check if at least one transition is enabled in m0
ok
check if there are transitions that can never fire
ok


initing FirstDep: 0m 0.015sec

7134 9459 430792

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="ASLink-PT-06a"
export BK_EXAMINATION="CTLCardinality"
export BK_TOOL="marciexred"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5348"
echo " Executing tool marciexred"
echo " Input is ASLink-PT-06a, examination is CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r010-oct2-167813598600089"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ASLink-PT-06a.tgz
mv ASLink-PT-06a execution
cd execution
if [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "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 [ "CTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLCardinality" != "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 "CTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLCardinality.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 '' CTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLCardinality"
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 ;