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.r170-tall-167838857600713.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)
.................................................
=====================================================================
Generated by BenchKit 2-5348
Executing tool marciexred
Input is FunctionPointer-PT-c002, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r170-tall-167838857600713
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 4.6M
-rw-r--r-- 1 mcc users 6.9K Feb 25 11:56 CTLCardinality.txt
-rw-r--r-- 1 mcc users 70K Feb 25 11:56 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.8K Feb 25 11:53 CTLFireability.txt
-rw-r--r-- 1 mcc users 53K Feb 25 11:53 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Feb 25 16:09 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Feb 25 16:09 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Feb 25 16:09 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Feb 25 16:09 LTLFireability.xml
-rw-r--r-- 1 mcc users 9.9K Feb 25 12:03 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 101K Feb 25 12:03 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.7K Feb 25 12:00 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 72K Feb 25 12:00 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Feb 25 16:09 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Feb 25 16:09 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 5 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 4.2M 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 FunctionPointer-PT-c002-CTLCardinality-00
FORMULA_NAME FunctionPointer-PT-c002-CTLCardinality-01
FORMULA_NAME FunctionPointer-PT-c002-CTLCardinality-02
FORMULA_NAME FunctionPointer-PT-c002-CTLCardinality-03
FORMULA_NAME FunctionPointer-PT-c002-CTLCardinality-04
FORMULA_NAME FunctionPointer-PT-c002-CTLCardinality-05
FORMULA_NAME FunctionPointer-PT-c002-CTLCardinality-06
FORMULA_NAME FunctionPointer-PT-c002-CTLCardinality-07
FORMULA_NAME FunctionPointer-PT-c002-CTLCardinality-08
FORMULA_NAME FunctionPointer-PT-c002-CTLCardinality-09
FORMULA_NAME FunctionPointer-PT-c002-CTLCardinality-10
FORMULA_NAME FunctionPointer-PT-c002-CTLCardinality-11
FORMULA_NAME FunctionPointer-PT-c002-CTLCardinality-12
FORMULA_NAME FunctionPointer-PT-c002-CTLCardinality-13
FORMULA_NAME FunctionPointer-PT-c002-CTLCardinality-14
FORMULA_NAME FunctionPointer-PT-c002-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1678616517843

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=FunctionPointer-PT-c002
Applying reductions before tool marcie
Invoking reducer
Running Version 202303021504
[2023-03-12 10:21:59] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -timeout, 360, -rebuildPNML]
[2023-03-12 10:21:59] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-12 10:21:59] [INFO ] Load time of PNML (sax parser for PT used): 311 ms
[2023-03-12 10:21:59] [INFO ] Transformed 2826 places.
[2023-03-12 10:21:59] [INFO ] Transformed 8960 transitions.
[2023-03-12 10:21:59] [INFO ] Parsed PT model containing 2826 places and 8960 transitions and 36096 arcs in 410 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 14 ms.
Deduced a syphon composed of 1198 places in 28 ms
Reduce places removed 1198 places and 2998 transitions.
Support contains 52 out of 1628 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1628/1628 places, 5962/5962 transitions.
Reduce places removed 17 places and 0 transitions.
Iterating post reduction 0 with 17 rules applied. Total rules applied 17 place count 1611 transition count 5962
Discarding 294 places :
Symmetric choice reduction at 1 with 294 rule applications. Total rules 311 place count 1317 transition count 3724
Iterating global reduction 1 with 294 rules applied. Total rules applied 605 place count 1317 transition count 3724
Ensure Unique test removed 376 transitions
Reduce isomorphic transitions removed 376 transitions.
Iterating post reduction 1 with 376 rules applied. Total rules applied 981 place count 1317 transition count 3348
Discarding 146 places :
Symmetric choice reduction at 2 with 146 rule applications. Total rules 1127 place count 1171 transition count 3056
Iterating global reduction 2 with 146 rules applied. Total rules applied 1273 place count 1171 transition count 3056
Ensure Unique test removed 72 transitions
Reduce isomorphic transitions removed 72 transitions.
Iterating post reduction 2 with 72 rules applied. Total rules applied 1345 place count 1171 transition count 2984
Discarding 13 places :
Symmetric choice reduction at 3 with 13 rule applications. Total rules 1358 place count 1158 transition count 2958
Iterating global reduction 3 with 13 rules applied. Total rules applied 1371 place count 1158 transition count 2958
Discarding 13 places :
Symmetric choice reduction at 3 with 13 rule applications. Total rules 1384 place count 1145 transition count 2932
Iterating global reduction 3 with 13 rules applied. Total rules applied 1397 place count 1145 transition count 2932
Discarding 13 places :
Symmetric choice reduction at 3 with 13 rule applications. Total rules 1410 place count 1132 transition count 2906
Iterating global reduction 3 with 13 rules applied. Total rules applied 1423 place count 1132 transition count 2906
Discarding 13 places :
Symmetric choice reduction at 3 with 13 rule applications. Total rules 1436 place count 1119 transition count 2880
Iterating global reduction 3 with 13 rules applied. Total rules applied 1449 place count 1119 transition count 2880
Discarding 12 places :
Symmetric choice reduction at 3 with 12 rule applications. Total rules 1461 place count 1107 transition count 2856
Iterating global reduction 3 with 12 rules applied. Total rules applied 1473 place count 1107 transition count 2856
Discarding 10 places :
Symmetric choice reduction at 3 with 10 rule applications. Total rules 1483 place count 1097 transition count 2836
Iterating global reduction 3 with 10 rules applied. Total rules applied 1493 place count 1097 transition count 2836
Discarding 10 places :
Symmetric choice reduction at 3 with 10 rule applications. Total rules 1503 place count 1087 transition count 2816
Iterating global reduction 3 with 10 rules applied. Total rules applied 1513 place count 1087 transition count 2816
Discarding 31 places :
Symmetric choice reduction at 3 with 31 rule applications. Total rules 1544 place count 1056 transition count 2704
Iterating global reduction 3 with 31 rules applied. Total rules applied 1575 place count 1056 transition count 2704
Discarding 44 places :
Symmetric choice reduction at 3 with 44 rule applications. Total rules 1619 place count 1012 transition count 2528
Iterating global reduction 3 with 44 rules applied. Total rules applied 1663 place count 1012 transition count 2528
Discarding 43 places :
Symmetric choice reduction at 3 with 43 rule applications. Total rules 1706 place count 969 transition count 2400
Iterating global reduction 3 with 43 rules applied. Total rules applied 1749 place count 969 transition count 2400
Discarding 41 places :
Symmetric choice reduction at 3 with 41 rule applications. Total rules 1790 place count 928 transition count 2318
Iterating global reduction 3 with 41 rules applied. Total rules applied 1831 place count 928 transition count 2318
Discarding 39 places :
Symmetric choice reduction at 3 with 39 rule applications. Total rules 1870 place count 889 transition count 2240
Iterating global reduction 3 with 39 rules applied. Total rules applied 1909 place count 889 transition count 2240
Discarding 38 places :
Symmetric choice reduction at 3 with 38 rule applications. Total rules 1947 place count 851 transition count 2164
Iterating global reduction 3 with 38 rules applied. Total rules applied 1985 place count 851 transition count 2164
Discarding 37 places :
Symmetric choice reduction at 3 with 37 rule applications. Total rules 2022 place count 814 transition count 2090
Iterating global reduction 3 with 37 rules applied. Total rules applied 2059 place count 814 transition count 2090
Discarding 18 places :
Symmetric choice reduction at 3 with 18 rule applications. Total rules 2077 place count 796 transition count 2054
Iterating global reduction 3 with 18 rules applied. Total rules applied 2095 place count 796 transition count 2054
Applied a total of 2095 rules in 1286 ms. Remains 796 /1628 variables (removed 832) and now considering 2054/5962 (removed 3908) transitions.
[2023-03-12 10:22:01] [INFO ] Flow matrix only has 1394 transitions (discarded 660 similar events)
// Phase 1: matrix 1394 rows 796 cols
[2023-03-12 10:22:01] [INFO ] Computed 2 place invariants in 54 ms
[2023-03-12 10:22:02] [INFO ] Implicit Places using invariants in 880 ms returned []
[2023-03-12 10:22:02] [INFO ] Flow matrix only has 1394 transitions (discarded 660 similar events)
[2023-03-12 10:22:02] [INFO ] Invariant cache hit.
[2023-03-12 10:22:02] [INFO ] State equation strengthened by 340 read => feed constraints.
[2023-03-12 10:22:04] [INFO ] Implicit Places using invariants and state equation in 1959 ms returned []
Implicit Place search using SMT with State Equation took 2864 ms to find 0 implicit places.
[2023-03-12 10:22:04] [INFO ] Flow matrix only has 1394 transitions (discarded 660 similar events)
[2023-03-12 10:22:04] [INFO ] Invariant cache hit.
[2023-03-12 10:22:04] [INFO ] Dead Transitions using invariants and state equation in 669 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 796/1628 places, 2054/5962 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4822 ms. Remains : 796/1628 places, 2054/5962 transitions.
Support contains 52 out of 796 places after structural reductions.
[2023-03-12 10:22:04] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2023-03-12 10:22:05] [INFO ] Flatten gal took : 162 ms
FORMULA FunctionPointer-PT-c002-CTLCardinality-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-12 10:22:05] [INFO ] Flatten gal took : 94 ms
[2023-03-12 10:22:05] [INFO ] Input system was already deterministic with 2054 transitions.
Support contains 48 out of 796 places (down from 52) after GAL structural reductions.
FORMULA FunctionPointer-PT-c002-CTLCardinality-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FunctionPointer-PT-c002-CTLCardinality-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10000 steps, including 2 resets, run finished after 449 ms. (steps per millisecond=22 ) properties (out of 36) seen :5
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 31) 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 30) 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 30) seen :2
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 28) seen :2
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 26) 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 26) seen :1
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=142 ) properties (out of 25) 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 25) seen :1
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 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 8 ms. (steps per millisecond=125 ) properties (out of 24) seen :2
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 22) 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 22) 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 22) 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 22) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 21) seen :2
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 19) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 18) seen :0
Running SMT prover for 18 properties.
[2023-03-12 10:22:05] [INFO ] Flow matrix only has 1394 transitions (discarded 660 similar events)
[2023-03-12 10:22:05] [INFO ] Invariant cache hit.
[2023-03-12 10:22:06] [INFO ] [Real]Absence check using 1 positive place invariants in 4 ms returned sat
[2023-03-12 10:22:06] [INFO ] [Real]Absence check using 1 positive and 1 generalized place invariants in 2 ms returned sat
[2023-03-12 10:22:06] [INFO ] After 416ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:18
[2023-03-12 10:22:06] [INFO ] [Nat]Absence check using 1 positive place invariants in 3 ms returned sat
[2023-03-12 10:22:06] [INFO ] [Nat]Absence check using 1 positive and 1 generalized place invariants in 12 ms returned sat
[2023-03-12 10:22:07] [INFO ] After 947ms SMT Verify possible using state equation in natural domain returned unsat :2 sat :16
[2023-03-12 10:22:07] [INFO ] State equation strengthened by 340 read => feed constraints.
[2023-03-12 10:22:08] [INFO ] After 753ms SMT Verify possible using 340 Read/Feed constraints in natural domain returned unsat :2 sat :16
[2023-03-12 10:22:09] [INFO ] Deduced a trap composed of 131 places in 230 ms of which 9 ms to minimize.
[2023-03-12 10:22:09] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 322 ms
[2023-03-12 10:22:10] [INFO ] After 2196ms SMT Verify possible using trap constraints in natural domain returned unsat :2 sat :16
Attempting to minimize the solution found.
Minimization took 684 ms.
[2023-03-12 10:22:10] [INFO ] After 4416ms SMT Verify possible using all constraints in natural domain returned unsat :2 sat :16
Fused 18 Parikh solutions to 16 different solutions.
Parikh walk visited 2 properties in 114 ms.
Support contains 20 out of 796 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 796/796 places, 2054/2054 transitions.
Graph (complete) has 3360 edges and 796 vertex of which 616 are kept as prefixes of interest. Removing 180 places using SCC suffix rule.5 ms
Discarding 180 places :
Also discarding 0 output transitions
Drop transitions removed 362 transitions
Reduce isomorphic transitions removed 362 transitions.
Iterating post reduction 0 with 362 rules applied. Total rules applied 363 place count 616 transition count 1692
Discarding 16 places :
Symmetric choice reduction at 1 with 16 rule applications. Total rules 379 place count 600 transition count 1658
Iterating global reduction 1 with 16 rules applied. Total rules applied 395 place count 600 transition count 1658
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 401 place count 600 transition count 1652
Discarding 15 places :
Symmetric choice reduction at 2 with 15 rule applications. Total rules 416 place count 585 transition count 1616
Iterating global reduction 2 with 15 rules applied. Total rules applied 431 place count 585 transition count 1616
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 435 place count 585 transition count 1612
Discarding 14 places :
Symmetric choice reduction at 3 with 14 rule applications. Total rules 449 place count 571 transition count 1574
Iterating global reduction 3 with 14 rules applied. Total rules applied 463 place count 571 transition count 1574
Discarding 12 places :
Symmetric choice reduction at 3 with 12 rule applications. Total rules 475 place count 559 transition count 1542
Iterating global reduction 3 with 12 rules applied. Total rules applied 487 place count 559 transition count 1542
Discarding 12 places :
Symmetric choice reduction at 3 with 12 rule applications. Total rules 499 place count 547 transition count 1510
Iterating global reduction 3 with 12 rules applied. Total rules applied 511 place count 547 transition count 1510
Discarding 11 places :
Symmetric choice reduction at 3 with 11 rule applications. Total rules 522 place count 536 transition count 1484
Iterating global reduction 3 with 11 rules applied. Total rules applied 533 place count 536 transition count 1484
Discarding 10 places :
Symmetric choice reduction at 3 with 10 rule applications. Total rules 543 place count 526 transition count 1464
Iterating global reduction 3 with 10 rules applied. Total rules applied 553 place count 526 transition count 1464
Discarding 10 places :
Symmetric choice reduction at 3 with 10 rule applications. Total rules 563 place count 516 transition count 1444
Iterating global reduction 3 with 10 rules applied. Total rules applied 573 place count 516 transition count 1444
Discarding 8 places :
Symmetric choice reduction at 3 with 8 rule applications. Total rules 581 place count 508 transition count 1424
Iterating global reduction 3 with 8 rules applied. Total rules applied 589 place count 508 transition count 1424
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 595 place count 502 transition count 1408
Iterating global reduction 3 with 6 rules applied. Total rules applied 601 place count 502 transition count 1408
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 605 place count 498 transition count 1400
Iterating global reduction 3 with 4 rules applied. Total rules applied 609 place count 498 transition count 1400
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 611 place count 496 transition count 1396
Iterating global reduction 3 with 2 rules applied. Total rules applied 613 place count 496 transition count 1396
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 615 place count 494 transition count 1392
Iterating global reduction 3 with 2 rules applied. Total rules applied 617 place count 494 transition count 1392
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 619 place count 492 transition count 1388
Iterating global reduction 3 with 2 rules applied. Total rules applied 621 place count 492 transition count 1388
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 623 place count 490 transition count 1384
Iterating global reduction 3 with 2 rules applied. Total rules applied 625 place count 490 transition count 1384
Drop transitions removed 16 transitions
Redundant transition composition rules discarded 16 transitions
Iterating global reduction 3 with 16 rules applied. Total rules applied 641 place count 490 transition count 1368
Applied a total of 641 rules in 481 ms. Remains 490 /796 variables (removed 306) and now considering 1368/2054 (removed 686) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 481 ms. Remains : 490/796 places, 1368/2054 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 208 ms. (steps per millisecond=48 ) properties (out of 14) 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 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 41 ms. (steps per millisecond=243 ) properties (out of 14) seen :1
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 31 ms. (steps per millisecond=322 ) properties (out of 13) seen :2
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 37 ms. (steps per millisecond=270 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 35 ms. (steps per millisecond=285 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 34 ms. (steps per millisecond=294 ) properties (out of 11) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 35 ms. (steps per millisecond=285 ) properties (out of 10) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 31 ms. (steps per millisecond=322 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 34 ms. (steps per millisecond=294 ) properties (out of 9) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=312 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 30 ms. (steps per millisecond=333 ) properties (out of 8) seen :1
Running SMT prover for 7 properties.
[2023-03-12 10:22:11] [INFO ] Flow matrix only has 806 transitions (discarded 562 similar events)
// Phase 1: matrix 806 rows 490 cols
[2023-03-12 10:22:12] [INFO ] Computed 2 place invariants in 7 ms
[2023-03-12 10:22:12] [INFO ] [Real]Absence check using 1 positive place invariants in 3 ms returned sat
[2023-03-12 10:22:12] [INFO ] [Real]Absence check using 1 positive and 1 generalized place invariants in 0 ms returned sat
[2023-03-12 10:22:12] [INFO ] After 132ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:7
[2023-03-12 10:22:12] [INFO ] [Nat]Absence check using 1 positive place invariants in 4 ms returned sat
[2023-03-12 10:22:12] [INFO ] [Nat]Absence check using 1 positive and 1 generalized place invariants in 1 ms returned sat
[2023-03-12 10:22:12] [INFO ] After 340ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :7
[2023-03-12 10:22:12] [INFO ] State equation strengthened by 112 read => feed constraints.
[2023-03-12 10:22:12] [INFO ] After 238ms SMT Verify possible using 112 Read/Feed constraints in natural domain returned unsat :0 sat :7
[2023-03-12 10:22:13] [INFO ] Deduced a trap composed of 135 places in 183 ms of which 1 ms to minimize.
[2023-03-12 10:22:13] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 233 ms
[2023-03-12 10:22:13] [INFO ] After 785ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :7
Attempting to minimize the solution found.
Minimization took 179 ms.
[2023-03-12 10:22:13] [INFO ] After 1465ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :7
Parikh walk visited 1 properties in 16 ms.
Support contains 7 out of 490 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 490/490 places, 1368/1368 transitions.
Graph (complete) has 2343 edges and 490 vertex of which 484 are kept as prefixes of interest. Removing 6 places using SCC suffix rule.1 ms
Discarding 6 places :
Also discarding 0 output transitions
Drop transitions removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 0 with 12 rules applied. Total rules applied 13 place count 484 transition count 1356
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 20 place count 477 transition count 1340
Iterating global reduction 1 with 7 rules applied. Total rules applied 27 place count 477 transition count 1340
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 29 place count 477 transition count 1338
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 35 place count 471 transition count 1324
Iterating global reduction 2 with 6 rules applied. Total rules applied 41 place count 471 transition count 1324
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 47 place count 465 transition count 1310
Iterating global reduction 2 with 6 rules applied. Total rules applied 53 place count 465 transition count 1310
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 59 place count 459 transition count 1298
Iterating global reduction 2 with 6 rules applied. Total rules applied 65 place count 459 transition count 1298
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 71 place count 453 transition count 1286
Iterating global reduction 2 with 6 rules applied. Total rules applied 77 place count 453 transition count 1286
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 82 place count 448 transition count 1274
Iterating global reduction 2 with 5 rules applied. Total rules applied 87 place count 448 transition count 1274
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 91 place count 444 transition count 1266
Iterating global reduction 2 with 4 rules applied. Total rules applied 95 place count 444 transition count 1266
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 98 place count 441 transition count 1260
Iterating global reduction 2 with 3 rules applied. Total rules applied 101 place count 441 transition count 1260
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 103 place count 439 transition count 1256
Iterating global reduction 2 with 2 rules applied. Total rules applied 105 place count 439 transition count 1256
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 106 place count 438 transition count 1254
Iterating global reduction 2 with 1 rules applied. Total rules applied 107 place count 438 transition count 1254
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 108 place count 437 transition count 1252
Iterating global reduction 2 with 1 rules applied. Total rules applied 109 place count 437 transition count 1252
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 110 place count 436 transition count 1250
Iterating global reduction 2 with 1 rules applied. Total rules applied 111 place count 436 transition count 1250
Applied a total of 111 rules in 163 ms. Remains 436 /490 variables (removed 54) and now considering 1250/1368 (removed 118) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 164 ms. Remains : 436/490 places, 1250/1368 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 102 ms. (steps per millisecond=98 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 36 ms. (steps per millisecond=277 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 40 ms. (steps per millisecond=250 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 36 ms. (steps per millisecond=277 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 38 ms. (steps per millisecond=263 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 36 ms. (steps per millisecond=277 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 26 ms. (steps per millisecond=384 ) properties (out of 6) seen :1
Running SMT prover for 5 properties.
[2023-03-12 10:22:14] [INFO ] Flow matrix only has 715 transitions (discarded 535 similar events)
// Phase 1: matrix 715 rows 436 cols
[2023-03-12 10:22:14] [INFO ] Computed 3 place invariants in 3 ms
[2023-03-12 10:22:14] [INFO ] [Real]Absence check using 3 positive place invariants in 3 ms returned sat
[2023-03-12 10:22:14] [INFO ] After 154ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:5
[2023-03-12 10:22:14] [INFO ] [Nat]Absence check using 3 positive place invariants in 4 ms returned sat
[2023-03-12 10:22:14] [INFO ] After 240ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :5
[2023-03-12 10:22:14] [INFO ] State equation strengthened by 86 read => feed constraints.
[2023-03-12 10:22:14] [INFO ] After 154ms SMT Verify possible using 86 Read/Feed constraints in natural domain returned unsat :0 sat :5
[2023-03-12 10:22:15] [INFO ] Deduced a trap composed of 131 places in 159 ms of which 1 ms to minimize.
[2023-03-12 10:22:15] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 212 ms
[2023-03-12 10:22:15] [INFO ] After 540ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :5
Attempting to minimize the solution found.
Minimization took 154 ms.
[2023-03-12 10:22:15] [INFO ] After 1052ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :5
Parikh walk visited 1 properties in 6 ms.
Support contains 5 out of 436 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 436/436 places, 1250/1250 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 435 transition count 1246
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 435 transition count 1246
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 3 place count 434 transition count 1244
Iterating global reduction 0 with 1 rules applied. Total rules applied 4 place count 434 transition count 1244
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 5 place count 433 transition count 1242
Iterating global reduction 0 with 1 rules applied. Total rules applied 6 place count 433 transition count 1242
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 7 place count 432 transition count 1240
Iterating global reduction 0 with 1 rules applied. Total rules applied 8 place count 432 transition count 1240
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 9 place count 431 transition count 1238
Iterating global reduction 0 with 1 rules applied. Total rules applied 10 place count 431 transition count 1238
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 11 place count 430 transition count 1236
Iterating global reduction 0 with 1 rules applied. Total rules applied 12 place count 430 transition count 1236
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 13 place count 429 transition count 1234
Iterating global reduction 0 with 1 rules applied. Total rules applied 14 place count 429 transition count 1234
Applied a total of 14 rules in 111 ms. Remains 429 /436 variables (removed 7) and now considering 1234/1250 (removed 16) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 111 ms. Remains : 429/436 places, 1234/1250 transitions.
Incomplete random walk after 10001 steps, including 2 resets, run finished after 43 ms. (steps per millisecond=232 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=526 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 27 ms. (steps per millisecond=370 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 21 ms. (steps per millisecond=476 ) properties (out of 4) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=500 ) properties (out of 3) seen :0
Running SMT prover for 3 properties.
[2023-03-12 10:22:15] [INFO ] Flow matrix only has 703 transitions (discarded 531 similar events)
// Phase 1: matrix 703 rows 429 cols
[2023-03-12 10:22:15] [INFO ] Computed 3 place invariants in 3 ms
[2023-03-12 10:22:15] [INFO ] [Real]Absence check using 3 positive place invariants in 3 ms returned sat
[2023-03-12 10:22:15] [INFO ] After 85ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2023-03-12 10:22:15] [INFO ] [Nat]Absence check using 3 positive place invariants in 3 ms returned sat
[2023-03-12 10:22:15] [INFO ] After 208ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :3
[2023-03-12 10:22:15] [INFO ] State equation strengthened by 83 read => feed constraints.
[2023-03-12 10:22:16] [INFO ] After 116ms SMT Verify possible using 83 Read/Feed constraints in natural domain returned unsat :0 sat :3
[2023-03-12 10:22:16] [INFO ] After 266ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :3
Attempting to minimize the solution found.
Minimization took 76 ms.
[2023-03-12 10:22:16] [INFO ] After 652ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :3
Parikh walk visited 0 properties in 7 ms.
Support contains 4 out of 429 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 429/429 places, 1234/1234 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 428 transition count 1232
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 428 transition count 1232
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 3 place count 427 transition count 1228
Iterating global reduction 0 with 1 rules applied. Total rules applied 4 place count 427 transition count 1228
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 5 place count 426 transition count 1226
Iterating global reduction 0 with 1 rules applied. Total rules applied 6 place count 426 transition count 1226
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 7 place count 425 transition count 1224
Iterating global reduction 0 with 1 rules applied. Total rules applied 8 place count 425 transition count 1224
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 9 place count 424 transition count 1222
Iterating global reduction 0 with 1 rules applied. Total rules applied 10 place count 424 transition count 1222
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 11 place count 423 transition count 1220
Iterating global reduction 0 with 1 rules applied. Total rules applied 12 place count 423 transition count 1220
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 13 place count 422 transition count 1218
Iterating global reduction 0 with 1 rules applied. Total rules applied 14 place count 422 transition count 1218
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 15 place count 421 transition count 1216
Iterating global reduction 0 with 1 rules applied. Total rules applied 16 place count 421 transition count 1216
Applied a total of 16 rules in 141 ms. Remains 421 /429 variables (removed 8) and now considering 1216/1234 (removed 18) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 144 ms. Remains : 421/429 places, 1216/1234 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 149 ms. (steps per millisecond=67 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 33 ms. (steps per millisecond=303 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=555 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=555 ) properties (out of 3) seen :0
Interrupted probabilistic random walk after 256607 steps, run timeout after 3001 ms. (steps per millisecond=85 ) properties seen :{}
Probabilistic random walk after 256607 steps, saw 157363 distinct states, run finished after 3002 ms. (steps per millisecond=85 ) properties seen :0
Running SMT prover for 3 properties.
[2023-03-12 10:22:19] [INFO ] Flow matrix only has 690 transitions (discarded 526 similar events)
// Phase 1: matrix 690 rows 421 cols
[2023-03-12 10:22:19] [INFO ] Computed 3 place invariants in 7 ms
[2023-03-12 10:22:19] [INFO ] [Real]Absence check using 3 positive place invariants in 3 ms returned sat
[2023-03-12 10:22:19] [INFO ] After 95ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2023-03-12 10:22:19] [INFO ] [Nat]Absence check using 3 positive place invariants in 3 ms returned sat
[2023-03-12 10:22:20] [INFO ] After 225ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :3
[2023-03-12 10:22:20] [INFO ] State equation strengthened by 80 read => feed constraints.
[2023-03-12 10:22:20] [INFO ] After 99ms SMT Verify possible using 80 Read/Feed constraints in natural domain returned unsat :0 sat :3
[2023-03-12 10:22:20] [INFO ] After 210ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :3
Attempting to minimize the solution found.
Minimization took 76 ms.
[2023-03-12 10:22:20] [INFO ] After 611ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :3
Parikh walk visited 0 properties in 3 ms.
Support contains 4 out of 421 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 421/421 places, 1216/1216 transitions.
Applied a total of 0 rules in 50 ms. Remains 421 /421 variables (removed 0) and now considering 1216/1216 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 50 ms. Remains : 421/421 places, 1216/1216 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 421/421 places, 1216/1216 transitions.
Applied a total of 0 rules in 43 ms. Remains 421 /421 variables (removed 0) and now considering 1216/1216 (removed 0) transitions.
[2023-03-12 10:22:20] [INFO ] Flow matrix only has 690 transitions (discarded 526 similar events)
[2023-03-12 10:22:20] [INFO ] Invariant cache hit.
[2023-03-12 10:22:20] [INFO ] Implicit Places using invariants in 313 ms returned []
[2023-03-12 10:22:20] [INFO ] Flow matrix only has 690 transitions (discarded 526 similar events)
[2023-03-12 10:22:20] [INFO ] Invariant cache hit.
[2023-03-12 10:22:21] [INFO ] State equation strengthened by 80 read => feed constraints.
[2023-03-12 10:22:21] [INFO ] Implicit Places using invariants and state equation in 820 ms returned []
Implicit Place search using SMT with State Equation took 1135 ms to find 0 implicit places.
[2023-03-12 10:22:21] [INFO ] Redundant transitions in 75 ms returned []
[2023-03-12 10:22:21] [INFO ] Flow matrix only has 690 transitions (discarded 526 similar events)
[2023-03-12 10:22:21] [INFO ] Invariant cache hit.
[2023-03-12 10:22:22] [INFO ] Dead Transitions using invariants and state equation in 363 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1627 ms. Remains : 421/421 places, 1216/1216 transitions.
Ensure Unique test removed 526 transitions
Reduce isomorphic transitions removed 526 transitions.
Drop transitions removed 10 transitions
Trivial Post-agglo rules discarded 10 transitions
Performed 10 trivial Post agglomeration. Transition count delta: 10
Iterating post reduction 0 with 536 rules applied. Total rules applied 536 place count 421 transition count 680
Reduce places removed 10 places and 0 transitions.
Iterating post reduction 1 with 10 rules applied. Total rules applied 546 place count 411 transition count 680
Performed 69 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 69 Pre rules applied. Total rules applied 546 place count 411 transition count 611
Deduced a syphon composed of 69 places in 1 ms
Reduce places removed 69 places and 0 transitions.
Iterating global reduction 2 with 138 rules applied. Total rules applied 684 place count 342 transition count 611
Performed 128 Post agglomeration using F-continuation condition.Transition count delta: 128
Deduced a syphon composed of 128 places in 0 ms
Reduce places removed 128 places and 0 transitions.
Iterating global reduction 2 with 256 rules applied. Total rules applied 940 place count 214 transition count 483
Discarding 63 places :
Symmetric choice reduction at 2 with 63 rule applications. Total rules 1003 place count 151 transition count 357
Iterating global reduction 2 with 63 rules applied. Total rules applied 1066 place count 151 transition count 357
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 1067 place count 151 transition count 356
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 1067 place count 151 transition count 355
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 1069 place count 150 transition count 355
Discarding 62 places :
Symmetric choice reduction at 3 with 62 rule applications. Total rules 1131 place count 88 transition count 231
Iterating global reduction 3 with 62 rules applied. Total rules applied 1193 place count 88 transition count 231
Discarding 62 places :
Symmetric choice reduction at 3 with 62 rule applications. Total rules 1255 place count 26 transition count 107
Iterating global reduction 3 with 62 rules applied. Total rules applied 1317 place count 26 transition count 107
Ensure Unique test removed 62 transitions
Reduce isomorphic transitions removed 62 transitions.
Iterating post reduction 3 with 62 rules applied. Total rules applied 1379 place count 26 transition count 45
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 1381 place count 25 transition count 46
Drop transitions removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 4 with 3 rules applied. Total rules applied 1384 place count 25 transition count 43
Applied a total of 1384 rules in 60 ms. Remains 25 /421 variables (removed 396) and now considering 43/1216 (removed 1173) transitions.
Running SMT prover for 3 properties.
// Phase 1: matrix 43 rows 25 cols
[2023-03-12 10:22:22] [INFO ] Computed 3 place invariants in 1 ms
[2023-03-12 10:22:22] [INFO ] [Real]Absence check using 3 positive place invariants in 1 ms returned sat
[2023-03-12 10:22:22] [INFO ] After 23ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2023-03-12 10:22:22] [INFO ] [Nat]Absence check using 3 positive place invariants in 1 ms returned sat
[2023-03-12 10:22:22] [INFO ] After 12ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :3
[2023-03-12 10:22:22] [INFO ] State equation strengthened by 2 read => feed constraints.
[2023-03-12 10:22:22] [INFO ] After 4ms SMT Verify possible using 2 Read/Feed constraints in natural domain returned unsat :0 sat :3
[2023-03-12 10:22:22] [INFO ] After 16ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :3
Attempting to minimize the solution found.
Minimization took 8 ms.
[2023-03-12 10:22:22] [INFO ] After 66ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :3
Successfully simplified 2 atomic propositions for a total of 13 simplifications.
[2023-03-12 10:22:22] [INFO ] Flatten gal took : 61 ms
[2023-03-12 10:22:22] [INFO ] Flatten gal took : 65 ms
[2023-03-12 10:22:22] [INFO ] Input system was already deterministic with 2054 transitions.
Support contains 45 out of 796 places (down from 46) after GAL structural reductions.
Computed a total of 192 stabilizing places and 512 stable transitions
Starting structural reductions in SI_CTL mode, iteration 0 : 796/796 places, 2054/2054 transitions.
Discarding 24 places :
Symmetric choice reduction at 0 with 24 rule applications. Total rules 24 place count 772 transition count 2000
Iterating global reduction 0 with 24 rules applied. Total rules applied 48 place count 772 transition count 2000
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 0 with 10 rules applied. Total rules applied 58 place count 772 transition count 1990
Discarding 22 places :
Symmetric choice reduction at 1 with 22 rule applications. Total rules 80 place count 750 transition count 1936
Iterating global reduction 1 with 22 rules applied. Total rules applied 102 place count 750 transition count 1936
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 106 place count 750 transition count 1932
Discarding 20 places :
Symmetric choice reduction at 2 with 20 rule applications. Total rules 126 place count 730 transition count 1878
Iterating global reduction 2 with 20 rules applied. Total rules applied 146 place count 730 transition count 1878
Discarding 17 places :
Symmetric choice reduction at 2 with 17 rule applications. Total rules 163 place count 713 transition count 1834
Iterating global reduction 2 with 17 rules applied. Total rules applied 180 place count 713 transition count 1834
Discarding 17 places :
Symmetric choice reduction at 2 with 17 rule applications. Total rules 197 place count 696 transition count 1792
Iterating global reduction 2 with 17 rules applied. Total rules applied 214 place count 696 transition count 1792
Discarding 16 places :
Symmetric choice reduction at 2 with 16 rule applications. Total rules 230 place count 680 transition count 1752
Iterating global reduction 2 with 16 rules applied. Total rules applied 246 place count 680 transition count 1752
Discarding 15 places :
Symmetric choice reduction at 2 with 15 rule applications. Total rules 261 place count 665 transition count 1718
Iterating global reduction 2 with 15 rules applied. Total rules applied 276 place count 665 transition count 1718
Discarding 14 places :
Symmetric choice reduction at 2 with 14 rule applications. Total rules 290 place count 651 transition count 1690
Iterating global reduction 2 with 14 rules applied. Total rules applied 304 place count 651 transition count 1690
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 314 place count 641 transition count 1668
Iterating global reduction 2 with 10 rules applied. Total rules applied 324 place count 641 transition count 1668
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 331 place count 634 transition count 1652
Iterating global reduction 2 with 7 rules applied. Total rules applied 338 place count 634 transition count 1652
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 343 place count 629 transition count 1642
Iterating global reduction 2 with 5 rules applied. Total rules applied 348 place count 629 transition count 1642
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 351 place count 626 transition count 1636
Iterating global reduction 2 with 3 rules applied. Total rules applied 354 place count 626 transition count 1636
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 355 place count 625 transition count 1634
Iterating global reduction 2 with 1 rules applied. Total rules applied 356 place count 625 transition count 1634
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 357 place count 624 transition count 1632
Iterating global reduction 2 with 1 rules applied. Total rules applied 358 place count 624 transition count 1632
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 359 place count 623 transition count 1630
Iterating global reduction 2 with 1 rules applied. Total rules applied 360 place count 623 transition count 1630
Drop transitions removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 2 with 4 rules applied. Total rules applied 364 place count 623 transition count 1626
Applied a total of 364 rules in 747 ms. Remains 623 /796 variables (removed 173) and now considering 1626/2054 (removed 428) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 748 ms. Remains : 623/796 places, 1626/2054 transitions.
[2023-03-12 10:22:23] [INFO ] Flatten gal took : 43 ms
[2023-03-12 10:22:23] [INFO ] Flatten gal took : 41 ms
[2023-03-12 10:22:23] [INFO ] Input system was already deterministic with 1626 transitions.
Starting structural reductions in LTL mode, iteration 0 : 796/796 places, 2054/2054 transitions.
Discarding 26 places :
Symmetric choice reduction at 0 with 26 rule applications. Total rules 26 place count 770 transition count 1994
Iterating global reduction 0 with 26 rules applied. Total rules applied 52 place count 770 transition count 1994
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 0 with 10 rules applied. Total rules applied 62 place count 770 transition count 1984
Discarding 24 places :
Symmetric choice reduction at 1 with 24 rule applications. Total rules 86 place count 746 transition count 1922
Iterating global reduction 1 with 24 rules applied. Total rules applied 110 place count 746 transition count 1922
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 114 place count 746 transition count 1918
Discarding 22 places :
Symmetric choice reduction at 2 with 22 rule applications. Total rules 136 place count 724 transition count 1858
Iterating global reduction 2 with 22 rules applied. Total rules applied 158 place count 724 transition count 1858
Discarding 20 places :
Symmetric choice reduction at 2 with 20 rule applications. Total rules 178 place count 704 transition count 1808
Iterating global reduction 2 with 20 rules applied. Total rules applied 198 place count 704 transition count 1808
Discarding 20 places :
Symmetric choice reduction at 2 with 20 rule applications. Total rules 218 place count 684 transition count 1760
Iterating global reduction 2 with 20 rules applied. Total rules applied 238 place count 684 transition count 1760
Discarding 19 places :
Symmetric choice reduction at 2 with 19 rule applications. Total rules 257 place count 665 transition count 1714
Iterating global reduction 2 with 19 rules applied. Total rules applied 276 place count 665 transition count 1714
Discarding 16 places :
Symmetric choice reduction at 2 with 16 rule applications. Total rules 292 place count 649 transition count 1680
Iterating global reduction 2 with 16 rules applied. Total rules applied 308 place count 649 transition count 1680
Discarding 14 places :
Symmetric choice reduction at 2 with 14 rule applications. Total rules 322 place count 635 transition count 1652
Iterating global reduction 2 with 14 rules applied. Total rules applied 336 place count 635 transition count 1652
Discarding 9 places :
Symmetric choice reduction at 2 with 9 rule applications. Total rules 345 place count 626 transition count 1632
Iterating global reduction 2 with 9 rules applied. Total rules applied 354 place count 626 transition count 1632
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 360 place count 620 transition count 1618
Iterating global reduction 2 with 6 rules applied. Total rules applied 366 place count 620 transition count 1618
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 370 place count 616 transition count 1610
Iterating global reduction 2 with 4 rules applied. Total rules applied 374 place count 616 transition count 1610
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 376 place count 614 transition count 1606
Iterating global reduction 2 with 2 rules applied. Total rules applied 378 place count 614 transition count 1606
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 379 place count 613 transition count 1604
Iterating global reduction 2 with 1 rules applied. Total rules applied 380 place count 613 transition count 1604
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 381 place count 612 transition count 1602
Iterating global reduction 2 with 1 rules applied. Total rules applied 382 place count 612 transition count 1602
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 383 place count 611 transition count 1600
Iterating global reduction 2 with 1 rules applied. Total rules applied 384 place count 611 transition count 1600
Applied a total of 384 rules in 232 ms. Remains 611 /796 variables (removed 185) and now considering 1600/2054 (removed 454) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 232 ms. Remains : 611/796 places, 1600/2054 transitions.
[2023-03-12 10:22:23] [INFO ] Flatten gal took : 37 ms
[2023-03-12 10:22:23] [INFO ] Flatten gal took : 41 ms
[2023-03-12 10:22:23] [INFO ] Input system was already deterministic with 1600 transitions.
Starting structural reductions in LTL mode, iteration 0 : 796/796 places, 2054/2054 transitions.
Discarding 25 places :
Symmetric choice reduction at 0 with 25 rule applications. Total rules 25 place count 771 transition count 1996
Iterating global reduction 0 with 25 rules applied. Total rules applied 50 place count 771 transition count 1996
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 0 with 10 rules applied. Total rules applied 60 place count 771 transition count 1986
Discarding 23 places :
Symmetric choice reduction at 1 with 23 rule applications. Total rules 83 place count 748 transition count 1928
Iterating global reduction 1 with 23 rules applied. Total rules applied 106 place count 748 transition count 1928
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 110 place count 748 transition count 1924
Discarding 21 places :
Symmetric choice reduction at 2 with 21 rule applications. Total rules 131 place count 727 transition count 1868
Iterating global reduction 2 with 21 rules applied. Total rules applied 152 place count 727 transition count 1868
Discarding 19 places :
Symmetric choice reduction at 2 with 19 rule applications. Total rules 171 place count 708 transition count 1820
Iterating global reduction 2 with 19 rules applied. Total rules applied 190 place count 708 transition count 1820
Discarding 19 places :
Symmetric choice reduction at 2 with 19 rule applications. Total rules 209 place count 689 transition count 1774
Iterating global reduction 2 with 19 rules applied. Total rules applied 228 place count 689 transition count 1774
Discarding 18 places :
Symmetric choice reduction at 2 with 18 rule applications. Total rules 246 place count 671 transition count 1730
Iterating global reduction 2 with 18 rules applied. Total rules applied 264 place count 671 transition count 1730
Discarding 16 places :
Symmetric choice reduction at 2 with 16 rule applications. Total rules 280 place count 655 transition count 1694
Iterating global reduction 2 with 16 rules applied. Total rules applied 296 place count 655 transition count 1694
Discarding 14 places :
Symmetric choice reduction at 2 with 14 rule applications. Total rules 310 place count 641 transition count 1666
Iterating global reduction 2 with 14 rules applied. Total rules applied 324 place count 641 transition count 1666
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 334 place count 631 transition count 1644
Iterating global reduction 2 with 10 rules applied. Total rules applied 344 place count 631 transition count 1644
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 351 place count 624 transition count 1628
Iterating global reduction 2 with 7 rules applied. Total rules applied 358 place count 624 transition count 1628
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 363 place count 619 transition count 1618
Iterating global reduction 2 with 5 rules applied. Total rules applied 368 place count 619 transition count 1618
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 371 place count 616 transition count 1612
Iterating global reduction 2 with 3 rules applied. Total rules applied 374 place count 616 transition count 1612
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 375 place count 615 transition count 1610
Iterating global reduction 2 with 1 rules applied. Total rules applied 376 place count 615 transition count 1610
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 377 place count 614 transition count 1608
Iterating global reduction 2 with 1 rules applied. Total rules applied 378 place count 614 transition count 1608
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 379 place count 613 transition count 1606
Iterating global reduction 2 with 1 rules applied. Total rules applied 380 place count 613 transition count 1606
Applied a total of 380 rules in 233 ms. Remains 613 /796 variables (removed 183) and now considering 1606/2054 (removed 448) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 233 ms. Remains : 613/796 places, 1606/2054 transitions.
[2023-03-12 10:22:24] [INFO ] Flatten gal took : 34 ms
[2023-03-12 10:22:24] [INFO ] Flatten gal took : 37 ms
[2023-03-12 10:22:24] [INFO ] Input system was already deterministic with 1606 transitions.
Starting structural reductions in LTL mode, iteration 0 : 796/796 places, 2054/2054 transitions.
Discarding 26 places :
Symmetric choice reduction at 0 with 26 rule applications. Total rules 26 place count 770 transition count 1994
Iterating global reduction 0 with 26 rules applied. Total rules applied 52 place count 770 transition count 1994
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 0 with 10 rules applied. Total rules applied 62 place count 770 transition count 1984
Discarding 24 places :
Symmetric choice reduction at 1 with 24 rule applications. Total rules 86 place count 746 transition count 1922
Iterating global reduction 1 with 24 rules applied. Total rules applied 110 place count 746 transition count 1922
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 114 place count 746 transition count 1918
Discarding 22 places :
Symmetric choice reduction at 2 with 22 rule applications. Total rules 136 place count 724 transition count 1858
Iterating global reduction 2 with 22 rules applied. Total rules applied 158 place count 724 transition count 1858
Discarding 20 places :
Symmetric choice reduction at 2 with 20 rule applications. Total rules 178 place count 704 transition count 1808
Iterating global reduction 2 with 20 rules applied. Total rules applied 198 place count 704 transition count 1808
Discarding 20 places :
Symmetric choice reduction at 2 with 20 rule applications. Total rules 218 place count 684 transition count 1760
Iterating global reduction 2 with 20 rules applied. Total rules applied 238 place count 684 transition count 1760
Discarding 19 places :
Symmetric choice reduction at 2 with 19 rule applications. Total rules 257 place count 665 transition count 1714
Iterating global reduction 2 with 19 rules applied. Total rules applied 276 place count 665 transition count 1714
Discarding 17 places :
Symmetric choice reduction at 2 with 17 rule applications. Total rules 293 place count 648 transition count 1676
Iterating global reduction 2 with 17 rules applied. Total rules applied 310 place count 648 transition count 1676
Discarding 15 places :
Symmetric choice reduction at 2 with 15 rule applications. Total rules 325 place count 633 transition count 1646
Iterating global reduction 2 with 15 rules applied. Total rules applied 340 place count 633 transition count 1646
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 350 place count 623 transition count 1624
Iterating global reduction 2 with 10 rules applied. Total rules applied 360 place count 623 transition count 1624
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 367 place count 616 transition count 1608
Iterating global reduction 2 with 7 rules applied. Total rules applied 374 place count 616 transition count 1608
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 379 place count 611 transition count 1598
Iterating global reduction 2 with 5 rules applied. Total rules applied 384 place count 611 transition count 1598
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 387 place count 608 transition count 1592
Iterating global reduction 2 with 3 rules applied. Total rules applied 390 place count 608 transition count 1592
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 391 place count 607 transition count 1590
Iterating global reduction 2 with 1 rules applied. Total rules applied 392 place count 607 transition count 1590
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 393 place count 606 transition count 1588
Iterating global reduction 2 with 1 rules applied. Total rules applied 394 place count 606 transition count 1588
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 395 place count 605 transition count 1586
Iterating global reduction 2 with 1 rules applied. Total rules applied 396 place count 605 transition count 1586
Applied a total of 396 rules in 229 ms. Remains 605 /796 variables (removed 191) and now considering 1586/2054 (removed 468) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 229 ms. Remains : 605/796 places, 1586/2054 transitions.
[2023-03-12 10:22:24] [INFO ] Flatten gal took : 32 ms
[2023-03-12 10:22:24] [INFO ] Flatten gal took : 44 ms
[2023-03-12 10:22:24] [INFO ] Input system was already deterministic with 1586 transitions.
Starting structural reductions in LTL mode, iteration 0 : 796/796 places, 2054/2054 transitions.
Discarding 24 places :
Symmetric choice reduction at 0 with 24 rule applications. Total rules 24 place count 772 transition count 2000
Iterating global reduction 0 with 24 rules applied. Total rules applied 48 place count 772 transition count 2000
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 0 with 10 rules applied. Total rules applied 58 place count 772 transition count 1990
Discarding 22 places :
Symmetric choice reduction at 1 with 22 rule applications. Total rules 80 place count 750 transition count 1936
Iterating global reduction 1 with 22 rules applied. Total rules applied 102 place count 750 transition count 1936
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 106 place count 750 transition count 1932
Discarding 20 places :
Symmetric choice reduction at 2 with 20 rule applications. Total rules 126 place count 730 transition count 1878
Iterating global reduction 2 with 20 rules applied. Total rules applied 146 place count 730 transition count 1878
Discarding 18 places :
Symmetric choice reduction at 2 with 18 rule applications. Total rules 164 place count 712 transition count 1832
Iterating global reduction 2 with 18 rules applied. Total rules applied 182 place count 712 transition count 1832
Discarding 18 places :
Symmetric choice reduction at 2 with 18 rule applications. Total rules 200 place count 694 transition count 1788
Iterating global reduction 2 with 18 rules applied. Total rules applied 218 place count 694 transition count 1788
Discarding 17 places :
Symmetric choice reduction at 2 with 17 rule applications. Total rules 235 place count 677 transition count 1746
Iterating global reduction 2 with 17 rules applied. Total rules applied 252 place count 677 transition count 1746
Discarding 15 places :
Symmetric choice reduction at 2 with 15 rule applications. Total rules 267 place count 662 transition count 1712
Iterating global reduction 2 with 15 rules applied. Total rules applied 282 place count 662 transition count 1712
Discarding 14 places :
Symmetric choice reduction at 2 with 14 rule applications. Total rules 296 place count 648 transition count 1684
Iterating global reduction 2 with 14 rules applied. Total rules applied 310 place count 648 transition count 1684
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 320 place count 638 transition count 1662
Iterating global reduction 2 with 10 rules applied. Total rules applied 330 place count 638 transition count 1662
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 337 place count 631 transition count 1646
Iterating global reduction 2 with 7 rules applied. Total rules applied 344 place count 631 transition count 1646
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 349 place count 626 transition count 1636
Iterating global reduction 2 with 5 rules applied. Total rules applied 354 place count 626 transition count 1636
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 357 place count 623 transition count 1630
Iterating global reduction 2 with 3 rules applied. Total rules applied 360 place count 623 transition count 1630
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 361 place count 622 transition count 1628
Iterating global reduction 2 with 1 rules applied. Total rules applied 362 place count 622 transition count 1628
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 363 place count 621 transition count 1626
Iterating global reduction 2 with 1 rules applied. Total rules applied 364 place count 621 transition count 1626
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 365 place count 620 transition count 1624
Iterating global reduction 2 with 1 rules applied. Total rules applied 366 place count 620 transition count 1624
Applied a total of 366 rules in 244 ms. Remains 620 /796 variables (removed 176) and now considering 1624/2054 (removed 430) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 245 ms. Remains : 620/796 places, 1624/2054 transitions.
[2023-03-12 10:22:24] [INFO ] Flatten gal took : 31 ms
[2023-03-12 10:22:24] [INFO ] Flatten gal took : 34 ms
[2023-03-12 10:22:25] [INFO ] Input system was already deterministic with 1624 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 796/796 places, 2054/2054 transitions.
Discarding 25 places :
Symmetric choice reduction at 0 with 25 rule applications. Total rules 25 place count 771 transition count 1996
Iterating global reduction 0 with 25 rules applied. Total rules applied 50 place count 771 transition count 1996
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 0 with 8 rules applied. Total rules applied 58 place count 771 transition count 1988
Discarding 22 places :
Symmetric choice reduction at 1 with 22 rule applications. Total rules 80 place count 749 transition count 1930
Iterating global reduction 1 with 22 rules applied. Total rules applied 102 place count 749 transition count 1930
Discarding 20 places :
Symmetric choice reduction at 1 with 20 rule applications. Total rules 122 place count 729 transition count 1876
Iterating global reduction 1 with 20 rules applied. Total rules applied 142 place count 729 transition count 1876
Discarding 18 places :
Symmetric choice reduction at 1 with 18 rule applications. Total rules 160 place count 711 transition count 1832
Iterating global reduction 1 with 18 rules applied. Total rules applied 178 place count 711 transition count 1832
Discarding 17 places :
Symmetric choice reduction at 1 with 17 rule applications. Total rules 195 place count 694 transition count 1794
Iterating global reduction 1 with 17 rules applied. Total rules applied 212 place count 694 transition count 1794
Discarding 17 places :
Symmetric choice reduction at 1 with 17 rule applications. Total rules 229 place count 677 transition count 1754
Iterating global reduction 1 with 17 rules applied. Total rules applied 246 place count 677 transition count 1754
Discarding 15 places :
Symmetric choice reduction at 1 with 15 rule applications. Total rules 261 place count 662 transition count 1718
Iterating global reduction 1 with 15 rules applied. Total rules applied 276 place count 662 transition count 1718
Discarding 13 places :
Symmetric choice reduction at 1 with 13 rule applications. Total rules 289 place count 649 transition count 1692
Iterating global reduction 1 with 13 rules applied. Total rules applied 302 place count 649 transition count 1692
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 310 place count 641 transition count 1674
Iterating global reduction 1 with 8 rules applied. Total rules applied 318 place count 641 transition count 1674
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 324 place count 635 transition count 1660
Iterating global reduction 1 with 6 rules applied. Total rules applied 330 place count 635 transition count 1660
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 334 place count 631 transition count 1652
Iterating global reduction 1 with 4 rules applied. Total rules applied 338 place count 631 transition count 1652
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 342 place count 627 transition count 1644
Iterating global reduction 1 with 4 rules applied. Total rules applied 346 place count 627 transition count 1644
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 347 place count 626 transition count 1642
Iterating global reduction 1 with 1 rules applied. Total rules applied 348 place count 626 transition count 1642
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 349 place count 625 transition count 1640
Iterating global reduction 1 with 1 rules applied. Total rules applied 350 place count 625 transition count 1640
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 351 place count 624 transition count 1638
Iterating global reduction 1 with 1 rules applied. Total rules applied 352 place count 624 transition count 1638
Drop transitions removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 1 with 4 rules applied. Total rules applied 356 place count 624 transition count 1634
Applied a total of 356 rules in 420 ms. Remains 624 /796 variables (removed 172) and now considering 1634/2054 (removed 420) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 420 ms. Remains : 624/796 places, 1634/2054 transitions.
[2023-03-12 10:22:25] [INFO ] Flatten gal took : 39 ms
[2023-03-12 10:22:25] [INFO ] Flatten gal took : 32 ms
[2023-03-12 10:22:25] [INFO ] Input system was already deterministic with 1634 transitions.
Starting structural reductions in LTL mode, iteration 0 : 796/796 places, 2054/2054 transitions.
Discarding 24 places :
Symmetric choice reduction at 0 with 24 rule applications. Total rules 24 place count 772 transition count 1998
Iterating global reduction 0 with 24 rules applied. Total rules applied 48 place count 772 transition count 1998
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 0 with 10 rules applied. Total rules applied 58 place count 772 transition count 1988
Discarding 22 places :
Symmetric choice reduction at 1 with 22 rule applications. Total rules 80 place count 750 transition count 1930
Iterating global reduction 1 with 22 rules applied. Total rules applied 102 place count 750 transition count 1930
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 106 place count 750 transition count 1926
Discarding 20 places :
Symmetric choice reduction at 2 with 20 rule applications. Total rules 126 place count 730 transition count 1872
Iterating global reduction 2 with 20 rules applied. Total rules applied 146 place count 730 transition count 1872
Discarding 19 places :
Symmetric choice reduction at 2 with 19 rule applications. Total rules 165 place count 711 transition count 1826
Iterating global reduction 2 with 19 rules applied. Total rules applied 184 place count 711 transition count 1826
Discarding 19 places :
Symmetric choice reduction at 2 with 19 rule applications. Total rules 203 place count 692 transition count 1780
Iterating global reduction 2 with 19 rules applied. Total rules applied 222 place count 692 transition count 1780
Discarding 18 places :
Symmetric choice reduction at 2 with 18 rule applications. Total rules 240 place count 674 transition count 1736
Iterating global reduction 2 with 18 rules applied. Total rules applied 258 place count 674 transition count 1736
Discarding 16 places :
Symmetric choice reduction at 2 with 16 rule applications. Total rules 274 place count 658 transition count 1700
Iterating global reduction 2 with 16 rules applied. Total rules applied 290 place count 658 transition count 1700
Discarding 14 places :
Symmetric choice reduction at 2 with 14 rule applications. Total rules 304 place count 644 transition count 1672
Iterating global reduction 2 with 14 rules applied. Total rules applied 318 place count 644 transition count 1672
Discarding 9 places :
Symmetric choice reduction at 2 with 9 rule applications. Total rules 327 place count 635 transition count 1652
Iterating global reduction 2 with 9 rules applied. Total rules applied 336 place count 635 transition count 1652
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 343 place count 628 transition count 1636
Iterating global reduction 2 with 7 rules applied. Total rules applied 350 place count 628 transition count 1636
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 355 place count 623 transition count 1626
Iterating global reduction 2 with 5 rules applied. Total rules applied 360 place count 623 transition count 1626
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 363 place count 620 transition count 1620
Iterating global reduction 2 with 3 rules applied. Total rules applied 366 place count 620 transition count 1620
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 367 place count 619 transition count 1618
Iterating global reduction 2 with 1 rules applied. Total rules applied 368 place count 619 transition count 1618
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 369 place count 618 transition count 1616
Iterating global reduction 2 with 1 rules applied. Total rules applied 370 place count 618 transition count 1616
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 371 place count 617 transition count 1614
Iterating global reduction 2 with 1 rules applied. Total rules applied 372 place count 617 transition count 1614
Applied a total of 372 rules in 238 ms. Remains 617 /796 variables (removed 179) and now considering 1614/2054 (removed 440) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 238 ms. Remains : 617/796 places, 1614/2054 transitions.
[2023-03-12 10:22:25] [INFO ] Flatten gal took : 30 ms
[2023-03-12 10:22:25] [INFO ] Flatten gal took : 33 ms
[2023-03-12 10:22:26] [INFO ] Input system was already deterministic with 1614 transitions.
Starting structural reductions in LTL mode, iteration 0 : 796/796 places, 2054/2054 transitions.
Discarding 24 places :
Symmetric choice reduction at 0 with 24 rule applications. Total rules 24 place count 772 transition count 1998
Iterating global reduction 0 with 24 rules applied. Total rules applied 48 place count 772 transition count 1998
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 0 with 10 rules applied. Total rules applied 58 place count 772 transition count 1988
Discarding 22 places :
Symmetric choice reduction at 1 with 22 rule applications. Total rules 80 place count 750 transition count 1934
Iterating global reduction 1 with 22 rules applied. Total rules applied 102 place count 750 transition count 1934
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 106 place count 750 transition count 1930
Discarding 20 places :
Symmetric choice reduction at 2 with 20 rule applications. Total rules 126 place count 730 transition count 1876
Iterating global reduction 2 with 20 rules applied. Total rules applied 146 place count 730 transition count 1876
Discarding 18 places :
Symmetric choice reduction at 2 with 18 rule applications. Total rules 164 place count 712 transition count 1830
Iterating global reduction 2 with 18 rules applied. Total rules applied 182 place count 712 transition count 1830
Discarding 18 places :
Symmetric choice reduction at 2 with 18 rule applications. Total rules 200 place count 694 transition count 1786
Iterating global reduction 2 with 18 rules applied. Total rules applied 218 place count 694 transition count 1786
Discarding 17 places :
Symmetric choice reduction at 2 with 17 rule applications. Total rules 235 place count 677 transition count 1744
Iterating global reduction 2 with 17 rules applied. Total rules applied 252 place count 677 transition count 1744
Discarding 15 places :
Symmetric choice reduction at 2 with 15 rule applications. Total rules 267 place count 662 transition count 1710
Iterating global reduction 2 with 15 rules applied. Total rules applied 282 place count 662 transition count 1710
Discarding 14 places :
Symmetric choice reduction at 2 with 14 rule applications. Total rules 296 place count 648 transition count 1682
Iterating global reduction 2 with 14 rules applied. Total rules applied 310 place count 648 transition count 1682
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 320 place count 638 transition count 1660
Iterating global reduction 2 with 10 rules applied. Total rules applied 330 place count 638 transition count 1660
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 337 place count 631 transition count 1644
Iterating global reduction 2 with 7 rules applied. Total rules applied 344 place count 631 transition count 1644
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 349 place count 626 transition count 1634
Iterating global reduction 2 with 5 rules applied. Total rules applied 354 place count 626 transition count 1634
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 357 place count 623 transition count 1628
Iterating global reduction 2 with 3 rules applied. Total rules applied 360 place count 623 transition count 1628
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 361 place count 622 transition count 1626
Iterating global reduction 2 with 1 rules applied. Total rules applied 362 place count 622 transition count 1626
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 363 place count 621 transition count 1624
Iterating global reduction 2 with 1 rules applied. Total rules applied 364 place count 621 transition count 1624
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 365 place count 620 transition count 1622
Iterating global reduction 2 with 1 rules applied. Total rules applied 366 place count 620 transition count 1622
Applied a total of 366 rules in 235 ms. Remains 620 /796 variables (removed 176) and now considering 1622/2054 (removed 432) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 235 ms. Remains : 620/796 places, 1622/2054 transitions.
[2023-03-12 10:22:26] [INFO ] Flatten gal took : 30 ms
[2023-03-12 10:22:26] [INFO ] Flatten gal took : 32 ms
[2023-03-12 10:22:26] [INFO ] Input system was already deterministic with 1622 transitions.
Starting structural reductions in LTL mode, iteration 0 : 796/796 places, 2054/2054 transitions.
Discarding 20 places :
Symmetric choice reduction at 0 with 20 rule applications. Total rules 20 place count 776 transition count 2008
Iterating global reduction 0 with 20 rules applied. Total rules applied 40 place count 776 transition count 2008
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 44 place count 776 transition count 2004
Discarding 19 places :
Symmetric choice reduction at 1 with 19 rule applications. Total rules 63 place count 757 transition count 1952
Iterating global reduction 1 with 19 rules applied. Total rules applied 82 place count 757 transition count 1952
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 86 place count 757 transition count 1948
Discarding 16 places :
Symmetric choice reduction at 2 with 16 rule applications. Total rules 102 place count 741 transition count 1902
Iterating global reduction 2 with 16 rules applied. Total rules applied 118 place count 741 transition count 1902
Discarding 14 places :
Symmetric choice reduction at 2 with 14 rule applications. Total rules 132 place count 727 transition count 1870
Iterating global reduction 2 with 14 rules applied. Total rules applied 146 place count 727 transition count 1870
Discarding 14 places :
Symmetric choice reduction at 2 with 14 rule applications. Total rules 160 place count 713 transition count 1838
Iterating global reduction 2 with 14 rules applied. Total rules applied 174 place count 713 transition count 1838
Discarding 13 places :
Symmetric choice reduction at 2 with 13 rule applications. Total rules 187 place count 700 transition count 1808
Iterating global reduction 2 with 13 rules applied. Total rules applied 200 place count 700 transition count 1808
Discarding 12 places :
Symmetric choice reduction at 2 with 12 rule applications. Total rules 212 place count 688 transition count 1784
Iterating global reduction 2 with 12 rules applied. Total rules applied 224 place count 688 transition count 1784
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 234 place count 678 transition count 1764
Iterating global reduction 2 with 10 rules applied. Total rules applied 244 place count 678 transition count 1764
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 250 place count 672 transition count 1748
Iterating global reduction 2 with 6 rules applied. Total rules applied 256 place count 672 transition count 1748
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 260 place count 668 transition count 1736
Iterating global reduction 2 with 4 rules applied. Total rules applied 264 place count 668 transition count 1736
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 268 place count 664 transition count 1728
Iterating global reduction 2 with 4 rules applied. Total rules applied 272 place count 664 transition count 1728
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 274 place count 662 transition count 1724
Iterating global reduction 2 with 2 rules applied. Total rules applied 276 place count 662 transition count 1724
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 278 place count 660 transition count 1720
Iterating global reduction 2 with 2 rules applied. Total rules applied 280 place count 660 transition count 1720
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 282 place count 658 transition count 1716
Iterating global reduction 2 with 2 rules applied. Total rules applied 284 place count 658 transition count 1716
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 286 place count 656 transition count 1712
Iterating global reduction 2 with 2 rules applied. Total rules applied 288 place count 656 transition count 1712
Applied a total of 288 rules in 243 ms. Remains 656 /796 variables (removed 140) and now considering 1712/2054 (removed 342) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 243 ms. Remains : 656/796 places, 1712/2054 transitions.
[2023-03-12 10:22:26] [INFO ] Flatten gal took : 31 ms
[2023-03-12 10:22:26] [INFO ] Flatten gal took : 34 ms
[2023-03-12 10:22:26] [INFO ] Input system was already deterministic with 1712 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 796/796 places, 2054/2054 transitions.
Discarding 25 places :
Symmetric choice reduction at 0 with 25 rule applications. Total rules 25 place count 771 transition count 1998
Iterating global reduction 0 with 25 rules applied. Total rules applied 50 place count 771 transition count 1998
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 0 with 10 rules applied. Total rules applied 60 place count 771 transition count 1988
Discarding 23 places :
Symmetric choice reduction at 1 with 23 rule applications. Total rules 83 place count 748 transition count 1928
Iterating global reduction 1 with 23 rules applied. Total rules applied 106 place count 748 transition count 1928
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 110 place count 748 transition count 1924
Discarding 21 places :
Symmetric choice reduction at 2 with 21 rule applications. Total rules 131 place count 727 transition count 1866
Iterating global reduction 2 with 21 rules applied. Total rules applied 152 place count 727 transition count 1866
Discarding 19 places :
Symmetric choice reduction at 2 with 19 rule applications. Total rules 171 place count 708 transition count 1818
Iterating global reduction 2 with 19 rules applied. Total rules applied 190 place count 708 transition count 1818
Discarding 19 places :
Symmetric choice reduction at 2 with 19 rule applications. Total rules 209 place count 689 transition count 1772
Iterating global reduction 2 with 19 rules applied. Total rules applied 228 place count 689 transition count 1772
Discarding 18 places :
Symmetric choice reduction at 2 with 18 rule applications. Total rules 246 place count 671 transition count 1728
Iterating global reduction 2 with 18 rules applied. Total rules applied 264 place count 671 transition count 1728
Discarding 17 places :
Symmetric choice reduction at 2 with 17 rule applications. Total rules 281 place count 654 transition count 1690
Iterating global reduction 2 with 17 rules applied. Total rules applied 298 place count 654 transition count 1690
Discarding 15 places :
Symmetric choice reduction at 2 with 15 rule applications. Total rules 313 place count 639 transition count 1660
Iterating global reduction 2 with 15 rules applied. Total rules applied 328 place count 639 transition count 1660
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 338 place count 629 transition count 1638
Iterating global reduction 2 with 10 rules applied. Total rules applied 348 place count 629 transition count 1638
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 355 place count 622 transition count 1622
Iterating global reduction 2 with 7 rules applied. Total rules applied 362 place count 622 transition count 1622
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 367 place count 617 transition count 1612
Iterating global reduction 2 with 5 rules applied. Total rules applied 372 place count 617 transition count 1612
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 375 place count 614 transition count 1606
Iterating global reduction 2 with 3 rules applied. Total rules applied 378 place count 614 transition count 1606
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 379 place count 613 transition count 1604
Iterating global reduction 2 with 1 rules applied. Total rules applied 380 place count 613 transition count 1604
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 381 place count 612 transition count 1602
Iterating global reduction 2 with 1 rules applied. Total rules applied 382 place count 612 transition count 1602
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 383 place count 611 transition count 1600
Iterating global reduction 2 with 1 rules applied. Total rules applied 384 place count 611 transition count 1600
Drop transitions removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 2 with 4 rules applied. Total rules applied 388 place count 611 transition count 1596
Applied a total of 388 rules in 406 ms. Remains 611 /796 variables (removed 185) and now considering 1596/2054 (removed 458) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 406 ms. Remains : 611/796 places, 1596/2054 transitions.
[2023-03-12 10:22:27] [INFO ] Flatten gal took : 32 ms
[2023-03-12 10:22:27] [INFO ] Flatten gal took : 35 ms
[2023-03-12 10:22:27] [INFO ] Input system was already deterministic with 1596 transitions.
Incomplete random walk after 10001 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 7 ms. (steps per millisecond=1428 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 494369 steps, run timeout after 3001 ms. (steps per millisecond=164 ) properties seen :{}
Probabilistic random walk after 494369 steps, saw 320878 distinct states, run finished after 3002 ms. (steps per millisecond=164 ) properties seen :0
Running SMT prover for 1 properties.
[2023-03-12 10:22:30] [INFO ] Flow matrix only has 1067 transitions (discarded 529 similar events)
// Phase 1: matrix 1067 rows 611 cols
[2023-03-12 10:22:30] [INFO ] Computed 2 place invariants in 12 ms
[2023-03-12 10:22:30] [INFO ] After 78ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-12 10:22:30] [INFO ] [Nat]Absence check using 1 positive place invariants in 3 ms returned sat
[2023-03-12 10:22:30] [INFO ] [Nat]Absence check using 1 positive and 1 generalized place invariants in 1 ms returned sat
[2023-03-12 10:22:30] [INFO ] After 234ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-12 10:22:30] [INFO ] State equation strengthened by 265 read => feed constraints.
[2023-03-12 10:22:30] [INFO ] After 70ms SMT Verify possible using 265 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-12 10:22:30] [INFO ] After 119ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 30 ms.
[2023-03-12 10:22:30] [INFO ] After 467ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 9 ms.
Support contains 1 out of 611 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 611/611 places, 1596/1596 transitions.
Graph (complete) has 2670 edges and 611 vertex of which 419 are kept as prefixes of interest. Removing 192 places using SCC suffix rule.1 ms
Discarding 192 places :
Also discarding 0 output transitions
Drop transitions removed 384 transitions
Reduce isomorphic transitions removed 384 transitions.
Iterating post reduction 0 with 384 rules applied. Total rules applied 385 place count 419 transition count 1212
Applied a total of 385 rules in 45 ms. Remains 419 /611 variables (removed 192) and now considering 1212/1596 (removed 384) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 45 ms. Remains : 419/611 places, 1212/1596 transitions.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 2173 ms. (steps per millisecond=460 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 598 ms. (steps per millisecond=1672 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1148409 steps, run timeout after 6001 ms. (steps per millisecond=191 ) properties seen :{}
Probabilistic random walk after 1148409 steps, saw 704161 distinct states, run finished after 6002 ms. (steps per millisecond=191 ) properties seen :0
Running SMT prover for 1 properties.
[2023-03-12 10:22:39] [INFO ] Flow matrix only has 685 transitions (discarded 527 similar events)
// Phase 1: matrix 685 rows 419 cols
[2023-03-12 10:22:39] [INFO ] Computed 3 place invariants in 8 ms
[2023-03-12 10:22:39] [INFO ] After 87ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-12 10:22:39] [INFO ] [Nat]Absence check using 3 positive place invariants in 3 ms returned sat
[2023-03-12 10:22:40] [INFO ] After 160ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-12 10:22:40] [INFO ] State equation strengthened by 75 read => feed constraints.
[2023-03-12 10:22:40] [INFO ] After 56ms SMT Verify possible using 75 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-12 10:22:40] [INFO ] After 90ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 22 ms.
[2023-03-12 10:22:40] [INFO ] After 355ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 6 ms.
Support contains 1 out of 419 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 419/419 places, 1212/1212 transitions.
Applied a total of 0 rules in 42 ms. Remains 419 /419 variables (removed 0) and now considering 1212/1212 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 42 ms. Remains : 419/419 places, 1212/1212 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 419/419 places, 1212/1212 transitions.
Applied a total of 0 rules in 42 ms. Remains 419 /419 variables (removed 0) and now considering 1212/1212 (removed 0) transitions.
[2023-03-12 10:22:40] [INFO ] Flow matrix only has 685 transitions (discarded 527 similar events)
[2023-03-12 10:22:40] [INFO ] Invariant cache hit.
[2023-03-12 10:22:40] [INFO ] Implicit Places using invariants in 278 ms returned []
[2023-03-12 10:22:40] [INFO ] Flow matrix only has 685 transitions (discarded 527 similar events)
[2023-03-12 10:22:40] [INFO ] Invariant cache hit.
[2023-03-12 10:22:40] [INFO ] State equation strengthened by 75 read => feed constraints.
[2023-03-12 10:22:41] [INFO ] Implicit Places using invariants and state equation in 791 ms returned []
Implicit Place search using SMT with State Equation took 1071 ms to find 0 implicit places.
[2023-03-12 10:22:41] [INFO ] Redundant transitions in 24 ms returned []
[2023-03-12 10:22:41] [INFO ] Flow matrix only has 685 transitions (discarded 527 similar events)
[2023-03-12 10:22:41] [INFO ] Invariant cache hit.
[2023-03-12 10:22:41] [INFO ] Dead Transitions using invariants and state equation in 364 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1512 ms. Remains : 419/419 places, 1212/1212 transitions.
Incomplete random walk after 100000 steps, including 2 resets, run finished after 308 ms. (steps per millisecond=324 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2023-03-12 10:22:42] [INFO ] Flow matrix only has 685 transitions (discarded 527 similar events)
[2023-03-12 10:22:42] [INFO ] Invariant cache hit.
[2023-03-12 10:22:42] [INFO ] [Real]Absence check using 3 positive place invariants in 3 ms returned sat
[2023-03-12 10:22:42] [INFO ] After 140ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2023-03-12 10:22:42] [INFO ] State equation strengthened by 75 read => feed constraints.
[2023-03-12 10:22:42] [INFO ] After 23ms SMT Verify possible using 75 Read/Feed constraints in real domain returned unsat :0 sat :1
[2023-03-12 10:22:42] [INFO ] After 64ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-12 10:22:42] [INFO ] After 277ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-12 10:22:42] [INFO ] [Nat]Absence check using 3 positive place invariants in 3 ms returned sat
[2023-03-12 10:22:42] [INFO ] After 124ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-12 10:22:42] [INFO ] After 38ms SMT Verify possible using 75 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-12 10:22:42] [INFO ] After 73ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 3 ms.
[2023-03-12 10:22:42] [INFO ] After 251ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 2245 ms. (steps per millisecond=445 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 577 ms. (steps per millisecond=1733 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1104764 steps, run timeout after 6001 ms. (steps per millisecond=184 ) properties seen :{}
Probabilistic random walk after 1104764 steps, saw 677400 distinct states, run finished after 6003 ms. (steps per millisecond=184 ) properties seen :0
Running SMT prover for 1 properties.
[2023-03-12 10:22:51] [INFO ] Flow matrix only has 685 transitions (discarded 527 similar events)
[2023-03-12 10:22:51] [INFO ] Invariant cache hit.
[2023-03-12 10:22:51] [INFO ] After 61ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-12 10:22:51] [INFO ] [Nat]Absence check using 3 positive place invariants in 3 ms returned sat
[2023-03-12 10:22:51] [INFO ] After 147ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-12 10:22:51] [INFO ] State equation strengthened by 75 read => feed constraints.
[2023-03-12 10:22:51] [INFO ] After 52ms SMT Verify possible using 75 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-12 10:22:51] [INFO ] After 93ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 26 ms.
[2023-03-12 10:22:51] [INFO ] After 348ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 5 ms.
Support contains 1 out of 419 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 419/419 places, 1212/1212 transitions.
Applied a total of 0 rules in 41 ms. Remains 419 /419 variables (removed 0) and now considering 1212/1212 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 42 ms. Remains : 419/419 places, 1212/1212 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 419/419 places, 1212/1212 transitions.
Applied a total of 0 rules in 41 ms. Remains 419 /419 variables (removed 0) and now considering 1212/1212 (removed 0) transitions.
[2023-03-12 10:22:51] [INFO ] Flow matrix only has 685 transitions (discarded 527 similar events)
[2023-03-12 10:22:51] [INFO ] Invariant cache hit.
[2023-03-12 10:22:52] [INFO ] Implicit Places using invariants in 289 ms returned []
[2023-03-12 10:22:52] [INFO ] Flow matrix only has 685 transitions (discarded 527 similar events)
[2023-03-12 10:22:52] [INFO ] Invariant cache hit.
[2023-03-12 10:22:52] [INFO ] State equation strengthened by 75 read => feed constraints.
[2023-03-12 10:22:53] [INFO ] Implicit Places using invariants and state equation in 830 ms returned []
Implicit Place search using SMT with State Equation took 1121 ms to find 0 implicit places.
[2023-03-12 10:22:53] [INFO ] Redundant transitions in 13 ms returned []
[2023-03-12 10:22:53] [INFO ] Flow matrix only has 685 transitions (discarded 527 similar events)
[2023-03-12 10:22:53] [INFO ] Invariant cache hit.
[2023-03-12 10:22:53] [INFO ] Dead Transitions using invariants and state equation in 382 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1569 ms. Remains : 419/419 places, 1212/1212 transitions.
Incomplete random walk after 100000 steps, including 2 resets, run finished after 230 ms. (steps per millisecond=434 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2023-03-12 10:22:53] [INFO ] Flow matrix only has 685 transitions (discarded 527 similar events)
[2023-03-12 10:22:53] [INFO ] Invariant cache hit.
[2023-03-12 10:22:53] [INFO ] [Real]Absence check using 3 positive place invariants in 3 ms returned sat
[2023-03-12 10:22:53] [INFO ] After 146ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2023-03-12 10:22:53] [INFO ] State equation strengthened by 75 read => feed constraints.
[2023-03-12 10:22:53] [INFO ] After 19ms SMT Verify possible using 75 Read/Feed constraints in real domain returned unsat :0 sat :1
[2023-03-12 10:22:54] [INFO ] After 55ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-12 10:22:54] [INFO ] After 271ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-12 10:22:54] [INFO ] [Nat]Absence check using 3 positive place invariants in 3 ms returned sat
[2023-03-12 10:22:54] [INFO ] After 130ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-12 10:22:54] [INFO ] After 37ms SMT Verify possible using 75 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-12 10:22:54] [INFO ] After 81ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 2 ms.
[2023-03-12 10:22:54] [INFO ] After 269ms 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 10 ms. (steps per millisecond=1000 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 635974 steps, run timeout after 3001 ms. (steps per millisecond=211 ) properties seen :{}
Probabilistic random walk after 635974 steps, saw 389966 distinct states, run finished after 3001 ms. (steps per millisecond=211 ) properties seen :0
Running SMT prover for 1 properties.
[2023-03-12 10:22:57] [INFO ] Flow matrix only has 685 transitions (discarded 527 similar events)
[2023-03-12 10:22:57] [INFO ] Invariant cache hit.
[2023-03-12 10:22:57] [INFO ] After 69ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-12 10:22:57] [INFO ] [Nat]Absence check using 3 positive place invariants in 3 ms returned sat
[2023-03-12 10:22:57] [INFO ] After 160ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-12 10:22:57] [INFO ] State equation strengthened by 75 read => feed constraints.
[2023-03-12 10:22:57] [INFO ] After 56ms SMT Verify possible using 75 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-12 10:22:57] [INFO ] After 95ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 21 ms.
[2023-03-12 10:22:57] [INFO ] After 350ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 2 ms.
Support contains 1 out of 419 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 419/419 places, 1212/1212 transitions.
Applied a total of 0 rules in 49 ms. Remains 419 /419 variables (removed 0) and now considering 1212/1212 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 49 ms. Remains : 419/419 places, 1212/1212 transitions.
Incomplete random walk after 10001 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 8 ms. (steps per millisecond=1250 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 666900 steps, run timeout after 3001 ms. (steps per millisecond=222 ) properties seen :{}
Probabilistic random walk after 666900 steps, saw 408927 distinct states, run finished after 3001 ms. (steps per millisecond=222 ) properties seen :0
Running SMT prover for 1 properties.
[2023-03-12 10:23:00] [INFO ] Flow matrix only has 685 transitions (discarded 527 similar events)
[2023-03-12 10:23:00] [INFO ] Invariant cache hit.
[2023-03-12 10:23:00] [INFO ] After 62ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-12 10:23:00] [INFO ] [Nat]Absence check using 3 positive place invariants in 3 ms returned sat
[2023-03-12 10:23:01] [INFO ] After 158ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-12 10:23:01] [INFO ] State equation strengthened by 75 read => feed constraints.
[2023-03-12 10:23:01] [INFO ] After 57ms SMT Verify possible using 75 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-12 10:23:01] [INFO ] After 91ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 22 ms.
[2023-03-12 10:23:01] [INFO ] After 352ms 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 419 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 419/419 places, 1212/1212 transitions.
Applied a total of 0 rules in 46 ms. Remains 419 /419 variables (removed 0) and now considering 1212/1212 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 47 ms. Remains : 419/419 places, 1212/1212 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 419/419 places, 1212/1212 transitions.
Applied a total of 0 rules in 45 ms. Remains 419 /419 variables (removed 0) and now considering 1212/1212 (removed 0) transitions.
[2023-03-12 10:23:01] [INFO ] Flow matrix only has 685 transitions (discarded 527 similar events)
[2023-03-12 10:23:01] [INFO ] Invariant cache hit.
[2023-03-12 10:23:01] [INFO ] Implicit Places using invariants in 278 ms returned []
[2023-03-12 10:23:01] [INFO ] Flow matrix only has 685 transitions (discarded 527 similar events)
[2023-03-12 10:23:01] [INFO ] Invariant cache hit.
[2023-03-12 10:23:01] [INFO ] State equation strengthened by 75 read => feed constraints.
[2023-03-12 10:23:02] [INFO ] Implicit Places using invariants and state equation in 812 ms returned []
Implicit Place search using SMT with State Equation took 1095 ms to find 0 implicit places.
[2023-03-12 10:23:02] [INFO ] Redundant transitions in 18 ms returned []
[2023-03-12 10:23:02] [INFO ] Flow matrix only has 685 transitions (discarded 527 similar events)
[2023-03-12 10:23:02] [INFO ] Invariant cache hit.
[2023-03-12 10:23:02] [INFO ] Dead Transitions using invariants and state equation in 389 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1562 ms. Remains : 419/419 places, 1212/1212 transitions.
Ensure Unique test removed 527 transitions
Reduce isomorphic transitions removed 527 transitions.
Drop transitions removed 12 transitions
Trivial Post-agglo rules discarded 12 transitions
Performed 12 trivial Post agglomeration. Transition count delta: 12
Iterating post reduction 0 with 539 rules applied. Total rules applied 539 place count 419 transition count 673
Reduce places removed 12 places and 0 transitions.
Iterating post reduction 1 with 12 rules applied. Total rules applied 551 place count 407 transition count 673
Performed 69 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 69 Pre rules applied. Total rules applied 551 place count 407 transition count 604
Deduced a syphon composed of 69 places in 1 ms
Reduce places removed 69 places and 0 transitions.
Iterating global reduction 2 with 138 rules applied. Total rules applied 689 place count 338 transition count 604
Performed 128 Post agglomeration using F-continuation condition.Transition count delta: 128
Deduced a syphon composed of 128 places in 0 ms
Reduce places removed 128 places and 0 transitions.
Iterating global reduction 2 with 256 rules applied. Total rules applied 945 place count 210 transition count 476
Discarding 64 places :
Symmetric choice reduction at 2 with 64 rule applications. Total rules 1009 place count 146 transition count 348
Iterating global reduction 2 with 64 rules applied. Total rules applied 1073 place count 146 transition count 348
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 1074 place count 146 transition count 347
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 1074 place count 146 transition count 346
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 1076 place count 145 transition count 346
Discarding 63 places :
Symmetric choice reduction at 3 with 63 rule applications. Total rules 1139 place count 82 transition count 220
Iterating global reduction 3 with 63 rules applied. Total rules applied 1202 place count 82 transition count 220
Discarding 63 places :
Symmetric choice reduction at 3 with 63 rule applications. Total rules 1265 place count 19 transition count 94
Iterating global reduction 3 with 63 rules applied. Total rules applied 1328 place count 19 transition count 94
Ensure Unique test removed 63 transitions
Reduce isomorphic transitions removed 63 transitions.
Iterating post reduction 3 with 63 rules applied. Total rules applied 1391 place count 19 transition count 31
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 1 Pre rules applied. Total rules applied 1391 place count 19 transition count 30
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 1393 place count 18 transition count 30
Applied a total of 1393 rules in 23 ms. Remains 18 /419 variables (removed 401) and now considering 30/1212 (removed 1182) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 30 rows 18 cols
[2023-03-12 10:23:02] [INFO ] Computed 3 place invariants in 0 ms
[2023-03-12 10:23:02] [INFO ] After 19ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-12 10:23:02] [INFO ] [Nat]Absence check using 3 positive place invariants in 1 ms returned sat
[2023-03-12 10:23:02] [INFO ] After 8ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-12 10:23:02] [INFO ] State equation strengthened by 2 read => feed constraints.
[2023-03-12 10:23:02] [INFO ] After 2ms SMT Verify possible using 2 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-12 10:23:02] [INFO ] After 4ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 2 ms.
[2023-03-12 10:23:02] [INFO ] After 34ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Ensure Unique test removed 527 transitions
Reduce isomorphic transitions removed 527 transitions.
Drop transitions removed 12 transitions
Trivial Post-agglo rules discarded 12 transitions
Performed 12 trivial Post agglomeration. Transition count delta: 12
Iterating post reduction 0 with 539 rules applied. Total rules applied 539 place count 419 transition count 673
Reduce places removed 12 places and 0 transitions.
Iterating post reduction 1 with 12 rules applied. Total rules applied 551 place count 407 transition count 673
Performed 69 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 69 Pre rules applied. Total rules applied 551 place count 407 transition count 604
Deduced a syphon composed of 69 places in 0 ms
Reduce places removed 69 places and 0 transitions.
Iterating global reduction 2 with 138 rules applied. Total rules applied 689 place count 338 transition count 604
Performed 128 Post agglomeration using F-continuation condition.Transition count delta: 128
Deduced a syphon composed of 128 places in 0 ms
Reduce places removed 128 places and 0 transitions.
Iterating global reduction 2 with 256 rules applied. Total rules applied 945 place count 210 transition count 476
Discarding 64 places :
Symmetric choice reduction at 2 with 64 rule applications. Total rules 1009 place count 146 transition count 348
Iterating global reduction 2 with 64 rules applied. Total rules applied 1073 place count 146 transition count 348
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 1074 place count 146 transition count 347
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 1074 place count 146 transition count 346
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 1076 place count 145 transition count 346
Discarding 63 places :
Symmetric choice reduction at 3 with 63 rule applications. Total rules 1139 place count 82 transition count 220
Iterating global reduction 3 with 63 rules applied. Total rules applied 1202 place count 82 transition count 220
Discarding 63 places :
Symmetric choice reduction at 3 with 63 rule applications. Total rules 1265 place count 19 transition count 94
Iterating global reduction 3 with 63 rules applied. Total rules applied 1328 place count 19 transition count 94
Ensure Unique test removed 63 transitions
Reduce isomorphic transitions removed 63 transitions.
Iterating post reduction 3 with 63 rules applied. Total rules applied 1391 place count 19 transition count 31
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 1 Pre rules applied. Total rules applied 1391 place count 19 transition count 30
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 1393 place count 18 transition count 30
Applied a total of 1393 rules in 21 ms. Remains 18 /419 variables (removed 401) and now considering 30/1212 (removed 1182) transitions.
Running SMT prover for 1 properties.
[2023-03-12 10:23:02] [INFO ] Invariant cache hit.
[2023-03-12 10:23:03] [INFO ] After 20ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-12 10:23:03] [INFO ] [Nat]Absence check using 3 positive place invariants in 0 ms returned sat
[2023-03-12 10:23:03] [INFO ] After 11ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-12 10:23:03] [INFO ] State equation strengthened by 2 read => feed constraints.
[2023-03-12 10:23:03] [INFO ] After 3ms SMT Verify possible using 2 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-12 10:23:03] [INFO ] After 6ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 3 ms.
[2023-03-12 10:23:03] [INFO ] After 41ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Starting structural reductions in LTL mode, iteration 0 : 796/796 places, 2054/2054 transitions.
Discarding 24 places :
Symmetric choice reduction at 0 with 24 rule applications. Total rules 24 place count 772 transition count 1998
Iterating global reduction 0 with 24 rules applied. Total rules applied 48 place count 772 transition count 1998
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 0 with 10 rules applied. Total rules applied 58 place count 772 transition count 1988
Discarding 22 places :
Symmetric choice reduction at 1 with 22 rule applications. Total rules 80 place count 750 transition count 1930
Iterating global reduction 1 with 22 rules applied. Total rules applied 102 place count 750 transition count 1930
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 106 place count 750 transition count 1926
Discarding 20 places :
Symmetric choice reduction at 2 with 20 rule applications. Total rules 126 place count 730 transition count 1870
Iterating global reduction 2 with 20 rules applied. Total rules applied 146 place count 730 transition count 1870
Discarding 18 places :
Symmetric choice reduction at 2 with 18 rule applications. Total rules 164 place count 712 transition count 1824
Iterating global reduction 2 with 18 rules applied. Total rules applied 182 place count 712 transition count 1824
Discarding 18 places :
Symmetric choice reduction at 2 with 18 rule applications. Total rules 200 place count 694 transition count 1780
Iterating global reduction 2 with 18 rules applied. Total rules applied 218 place count 694 transition count 1780
Discarding 18 places :
Symmetric choice reduction at 2 with 18 rule applications. Total rules 236 place count 676 transition count 1736
Iterating global reduction 2 with 18 rules applied. Total rules applied 254 place count 676 transition count 1736
Discarding 16 places :
Symmetric choice reduction at 2 with 16 rule applications. Total rules 270 place count 660 transition count 1700
Iterating global reduction 2 with 16 rules applied. Total rules applied 286 place count 660 transition count 1700
Discarding 14 places :
Symmetric choice reduction at 2 with 14 rule applications. Total rules 300 place count 646 transition count 1672
Iterating global reduction 2 with 14 rules applied. Total rules applied 314 place count 646 transition count 1672
Discarding 9 places :
Symmetric choice reduction at 2 with 9 rule applications. Total rules 323 place count 637 transition count 1654
Iterating global reduction 2 with 9 rules applied. Total rules applied 332 place count 637 transition count 1654
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 338 place count 631 transition count 1642
Iterating global reduction 2 with 6 rules applied. Total rules applied 344 place count 631 transition count 1642
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 348 place count 627 transition count 1634
Iterating global reduction 2 with 4 rules applied. Total rules applied 352 place count 627 transition count 1634
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 354 place count 625 transition count 1630
Iterating global reduction 2 with 2 rules applied. Total rules applied 356 place count 625 transition count 1630
Applied a total of 356 rules in 196 ms. Remains 625 /796 variables (removed 171) and now considering 1630/2054 (removed 424) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 196 ms. Remains : 625/796 places, 1630/2054 transitions.
[2023-03-12 10:23:03] [INFO ] Flatten gal took : 34 ms
[2023-03-12 10:23:03] [INFO ] Flatten gal took : 34 ms
[2023-03-12 10:23:03] [INFO ] Input system was already deterministic with 1630 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 796/796 places, 2054/2054 transitions.
Discarding 25 places :
Symmetric choice reduction at 0 with 25 rule applications. Total rules 25 place count 771 transition count 1996
Iterating global reduction 0 with 25 rules applied. Total rules applied 50 place count 771 transition count 1996
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 0 with 10 rules applied. Total rules applied 60 place count 771 transition count 1986
Discarding 23 places :
Symmetric choice reduction at 1 with 23 rule applications. Total rules 83 place count 748 transition count 1928
Iterating global reduction 1 with 23 rules applied. Total rules applied 106 place count 748 transition count 1928
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 110 place count 748 transition count 1924
Discarding 21 places :
Symmetric choice reduction at 2 with 21 rule applications. Total rules 131 place count 727 transition count 1868
Iterating global reduction 2 with 21 rules applied. Total rules applied 152 place count 727 transition count 1868
Discarding 19 places :
Symmetric choice reduction at 2 with 19 rule applications. Total rules 171 place count 708 transition count 1820
Iterating global reduction 2 with 19 rules applied. Total rules applied 190 place count 708 transition count 1820
Discarding 19 places :
Symmetric choice reduction at 2 with 19 rule applications. Total rules 209 place count 689 transition count 1774
Iterating global reduction 2 with 19 rules applied. Total rules applied 228 place count 689 transition count 1774
Discarding 18 places :
Symmetric choice reduction at 2 with 18 rule applications. Total rules 246 place count 671 transition count 1730
Iterating global reduction 2 with 18 rules applied. Total rules applied 264 place count 671 transition count 1730
Discarding 16 places :
Symmetric choice reduction at 2 with 16 rule applications. Total rules 280 place count 655 transition count 1694
Iterating global reduction 2 with 16 rules applied. Total rules applied 296 place count 655 transition count 1694
Discarding 14 places :
Symmetric choice reduction at 2 with 14 rule applications. Total rules 310 place count 641 transition count 1666
Iterating global reduction 2 with 14 rules applied. Total rules applied 324 place count 641 transition count 1666
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 334 place count 631 transition count 1644
Iterating global reduction 2 with 10 rules applied. Total rules applied 344 place count 631 transition count 1644
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 351 place count 624 transition count 1628
Iterating global reduction 2 with 7 rules applied. Total rules applied 358 place count 624 transition count 1628
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 363 place count 619 transition count 1618
Iterating global reduction 2 with 5 rules applied. Total rules applied 368 place count 619 transition count 1618
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 371 place count 616 transition count 1612
Iterating global reduction 2 with 3 rules applied. Total rules applied 374 place count 616 transition count 1612
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 375 place count 615 transition count 1610
Iterating global reduction 2 with 1 rules applied. Total rules applied 376 place count 615 transition count 1610
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 377 place count 614 transition count 1608
Iterating global reduction 2 with 1 rules applied. Total rules applied 378 place count 614 transition count 1608
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 379 place count 613 transition count 1606
Iterating global reduction 2 with 1 rules applied. Total rules applied 380 place count 613 transition count 1606
Drop transitions removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 2 with 4 rules applied. Total rules applied 384 place count 613 transition count 1602
Applied a total of 384 rules in 396 ms. Remains 613 /796 variables (removed 183) and now considering 1602/2054 (removed 452) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 398 ms. Remains : 613/796 places, 1602/2054 transitions.
[2023-03-12 10:23:03] [INFO ] Flatten gal took : 28 ms
[2023-03-12 10:23:03] [INFO ] Flatten gal took : 31 ms
[2023-03-12 10:23:03] [INFO ] Input system was already deterministic with 1602 transitions.
Starting structural reductions in LTL mode, iteration 0 : 796/796 places, 2054/2054 transitions.
Discarding 25 places :
Symmetric choice reduction at 0 with 25 rule applications. Total rules 25 place count 771 transition count 1996
Iterating global reduction 0 with 25 rules applied. Total rules applied 50 place count 771 transition count 1996
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 0 with 10 rules applied. Total rules applied 60 place count 771 transition count 1986
Discarding 23 places :
Symmetric choice reduction at 1 with 23 rule applications. Total rules 83 place count 748 transition count 1926
Iterating global reduction 1 with 23 rules applied. Total rules applied 106 place count 748 transition count 1926
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 110 place count 748 transition count 1922
Discarding 21 places :
Symmetric choice reduction at 2 with 21 rule applications. Total rules 131 place count 727 transition count 1864
Iterating global reduction 2 with 21 rules applied. Total rules applied 152 place count 727 transition count 1864
Discarding 20 places :
Symmetric choice reduction at 2 with 20 rule applications. Total rules 172 place count 707 transition count 1814
Iterating global reduction 2 with 20 rules applied. Total rules applied 192 place count 707 transition count 1814
Discarding 20 places :
Symmetric choice reduction at 2 with 20 rule applications. Total rules 212 place count 687 transition count 1766
Iterating global reduction 2 with 20 rules applied. Total rules applied 232 place count 687 transition count 1766
Discarding 19 places :
Symmetric choice reduction at 2 with 19 rule applications. Total rules 251 place count 668 transition count 1720
Iterating global reduction 2 with 19 rules applied. Total rules applied 270 place count 668 transition count 1720
Discarding 17 places :
Symmetric choice reduction at 2 with 17 rule applications. Total rules 287 place count 651 transition count 1682
Iterating global reduction 2 with 17 rules applied. Total rules applied 304 place count 651 transition count 1682
Discarding 15 places :
Symmetric choice reduction at 2 with 15 rule applications. Total rules 319 place count 636 transition count 1652
Iterating global reduction 2 with 15 rules applied. Total rules applied 334 place count 636 transition count 1652
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 344 place count 626 transition count 1630
Iterating global reduction 2 with 10 rules applied. Total rules applied 354 place count 626 transition count 1630
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 361 place count 619 transition count 1614
Iterating global reduction 2 with 7 rules applied. Total rules applied 368 place count 619 transition count 1614
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 373 place count 614 transition count 1604
Iterating global reduction 2 with 5 rules applied. Total rules applied 378 place count 614 transition count 1604
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 381 place count 611 transition count 1598
Iterating global reduction 2 with 3 rules applied. Total rules applied 384 place count 611 transition count 1598
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 385 place count 610 transition count 1596
Iterating global reduction 2 with 1 rules applied. Total rules applied 386 place count 610 transition count 1596
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 387 place count 609 transition count 1594
Iterating global reduction 2 with 1 rules applied. Total rules applied 388 place count 609 transition count 1594
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 389 place count 608 transition count 1592
Iterating global reduction 2 with 1 rules applied. Total rules applied 390 place count 608 transition count 1592
Applied a total of 390 rules in 226 ms. Remains 608 /796 variables (removed 188) and now considering 1592/2054 (removed 462) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 227 ms. Remains : 608/796 places, 1592/2054 transitions.
[2023-03-12 10:23:04] [INFO ] Flatten gal took : 29 ms
[2023-03-12 10:23:04] [INFO ] Flatten gal took : 31 ms
[2023-03-12 10:23:04] [INFO ] Input system was already deterministic with 1592 transitions.
[2023-03-12 10:23:04] [INFO ] Flatten gal took : 42 ms
[2023-03-12 10:23:04] [INFO ] Flatten gal took : 45 ms
[2023-03-12 10:23:04] [INFO ] Export to MCC of 13 properties in file /home/mcc/execution/CTLCardinality.sr.xml took 1 ms.
[2023-03-12 10:23:04] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 796 places, 2054 transitions and 8342 arcs took 12 ms.
Total runtime 65124 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: 796 NrTr: 2054 NrArc: 8342)

parse formulas
formulas created successfully
place and transition orderings generation:0m 0.114sec

net check time: 0m 0.001sec

init dd package: 0m 2.890sec

TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393216 kB
MemFree: 9702176 kB
After kill :
MemTotal: 16393216 kB
MemFree: 16097068 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 0.004sec

6482 14006 25842 35522 45202 55050 68017 78343 89103 99391 109679 124153 137977 134765 144161 122251 130011 137771 181009 190689 161249 202799 212127

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="FunctionPointer-PT-c002"
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 FunctionPointer-PT-c002, 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 r170-tall-167838857600713"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/FunctionPointer-PT-c002.tgz
mv FunctionPointer-PT-c002 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 ;