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.r457-smll-167912649600673.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5348
Executing tool ltsminxred
Input is StigmergyElection-PT-09b, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r457-smll-167912649600673
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 38M
-rw-r--r-- 1 mcc users 6.9K Feb 26 16:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 71K Feb 26 16:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.0K Feb 26 16:21 CTLFireability.txt
-rw-r--r-- 1 mcc users 41K Feb 26 16:21 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.5K Feb 25 17:15 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Feb 25 17:15 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Feb 25 17:15 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Feb 25 17:15 LTLFireability.xml
-rw-r--r-- 1 mcc users 8.8K Feb 26 16:26 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 89K Feb 26 16:26 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.6K Feb 26 16:24 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 81K Feb 26 16:24 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Feb 25 17:15 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Feb 25 17:15 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 4 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 37M Mar 5 18:23 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 StigmergyElection-PT-09b-CTLCardinality-00
FORMULA_NAME StigmergyElection-PT-09b-CTLCardinality-01
FORMULA_NAME StigmergyElection-PT-09b-CTLCardinality-02
FORMULA_NAME StigmergyElection-PT-09b-CTLCardinality-03
FORMULA_NAME StigmergyElection-PT-09b-CTLCardinality-04
FORMULA_NAME StigmergyElection-PT-09b-CTLCardinality-05
FORMULA_NAME StigmergyElection-PT-09b-CTLCardinality-06
FORMULA_NAME StigmergyElection-PT-09b-CTLCardinality-07
FORMULA_NAME StigmergyElection-PT-09b-CTLCardinality-08
FORMULA_NAME StigmergyElection-PT-09b-CTLCardinality-09
FORMULA_NAME StigmergyElection-PT-09b-CTLCardinality-10
FORMULA_NAME StigmergyElection-PT-09b-CTLCardinality-11
FORMULA_NAME StigmergyElection-PT-09b-CTLCardinality-12
FORMULA_NAME StigmergyElection-PT-09b-CTLCardinality-13
FORMULA_NAME StigmergyElection-PT-09b-CTLCardinality-14
FORMULA_NAME StigmergyElection-PT-09b-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1679575503339

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=ltsminxred
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=StigmergyElection-PT-09b
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202303021504
[2023-03-23 12:45:06] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -timeout, 360, -rebuildPNML]
[2023-03-23 12:45:06] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-23 12:45:08] [INFO ] Load time of PNML (sax parser for PT used): 2136 ms
[2023-03-23 12:45:08] [INFO ] Transformed 1243 places.
[2023-03-23 12:45:08] [INFO ] Transformed 41210 transitions.
[2023-03-23 12:45:08] [INFO ] Found NUPN structural information;
[2023-03-23 12:45:08] [INFO ] Parsed PT model containing 1243 places and 41210 transitions and 720585 arcs in 2576 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 21 ms.
Support contains 120 out of 1243 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1243/1243 places, 41210/41210 transitions.
Discarding 138 places :
Symmetric choice reduction at 0 with 138 rule applications. Total rules 138 place count 1105 transition count 41072
Iterating global reduction 0 with 138 rules applied. Total rules applied 276 place count 1105 transition count 41072
Discarding 58 places :
Symmetric choice reduction at 0 with 58 rule applications. Total rules 334 place count 1047 transition count 41014
Iterating global reduction 0 with 58 rules applied. Total rules applied 392 place count 1047 transition count 41014
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 404 place count 1035 transition count 41002
Iterating global reduction 0 with 12 rules applied. Total rules applied 416 place count 1035 transition count 41002
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 421 place count 1030 transition count 40997
Iterating global reduction 0 with 5 rules applied. Total rules applied 426 place count 1030 transition count 40997
Applied a total of 426 rules in 3168 ms. Remains 1030 /1243 variables (removed 213) and now considering 40997/41210 (removed 213) transitions.
// Phase 1: matrix 40997 rows 1030 cols
[2023-03-23 12:45:13] [INFO ] Computed 10 place invariants in 980 ms
[2023-03-23 12:45:25] [INFO ] Implicit Places using invariants in 12516 ms returned []
Implicit Place search using SMT only with invariants took 12567 ms to find 0 implicit places.
[2023-03-23 12:45:25] [INFO ] Invariant cache hit.
[2023-03-23 12:45:55] [INFO ] Performed 37996/40997 'is it Dead' test of which 0 returned DEAD in 30 seconds.
[2023-03-23 12:45:57] [INFO ] Dead Transitions using invariants and state equation in 32594 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 1030/1243 places, 40997/41210 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 48348 ms. Remains : 1030/1243 places, 40997/41210 transitions.
Support contains 120 out of 1030 places after structural reductions.
[2023-03-23 12:46:01] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2023-03-23 12:46:03] [INFO ] Flatten gal took : 4619 ms
FORMULA StigmergyElection-PT-09b-CTLCardinality-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-23 12:46:07] [INFO ] Flatten gal took : 4322 ms
[2023-03-23 12:46:16] [INFO ] Input system was already deterministic with 40997 transitions.
Incomplete random walk after 10000 steps, including 65 resets, run finished after 1086 ms. (steps per millisecond=9 ) properties (out of 64) seen :38
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 26) 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 26) 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 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 26) 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 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 26) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 25) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 25) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 25) 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 25) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 25) 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 25) 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 25) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 64 ms. (steps per millisecond=15 ) properties (out of 25) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 25) 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 25) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=90 ) properties (out of 25) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 25) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 25) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 25) 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 25) 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 25) seen :0
Running SMT prover for 25 properties.
[2023-03-23 12:46:18] [INFO ] Invariant cache hit.
[2023-03-23 12:46:18] [INFO ] [Real]Absence check using 10 positive place invariants in 14 ms returned sat
[2023-03-23 12:46:19] [INFO ] After 843ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:25
[2023-03-23 12:46:19] [INFO ] [Nat]Absence check using 10 positive place invariants in 13 ms returned sat
[2023-03-23 12:46:44] [INFO ] After 23886ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :20
[2023-03-23 12:46:44] [INFO ] After 23992ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :20
Attempting to minimize the solution found.
Minimization took 15 ms.
[2023-03-23 12:46:44] [INFO ] After 25158ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :20
Fused 25 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 51 out of 1030 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1030/1030 places, 40997/40997 transitions.
Graph (trivial) has 962 edges and 1030 vertex of which 112 / 1030 are part of one of the 19 SCC in 17 ms
Free SCC test removed 93 places
Drop transitions removed 123 transitions
Reduce isomorphic transitions removed 123 transitions.
Graph (complete) has 2754 edges and 937 vertex of which 932 are kept as prefixes of interest. Removing 5 places using SCC suffix rule.335 ms
Discarding 5 places :
Also discarding 0 output transitions
Drop transitions removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Drop transitions removed 577 transitions
Trivial Post-agglo rules discarded 577 transitions
Performed 577 trivial Post agglomeration. Transition count delta: 577
Iterating post reduction 0 with 582 rules applied. Total rules applied 584 place count 932 transition count 40292
Reduce places removed 577 places and 0 transitions.
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Drop transitions removed 11 transitions
Trivial Post-agglo rules discarded 11 transitions
Performed 11 trivial Post agglomeration. Transition count delta: 11
Iterating post reduction 1 with 598 rules applied. Total rules applied 1182 place count 355 transition count 40271
Reduce places removed 11 places and 0 transitions.
Performed 20 Post agglomeration using F-continuation condition.Transition count delta: 20
Iterating post reduction 2 with 31 rules applied. Total rules applied 1213 place count 344 transition count 40251
Reduce places removed 20 places and 0 transitions.
Iterating post reduction 3 with 20 rules applied. Total rules applied 1233 place count 324 transition count 40251
Performed 41 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 41 Pre rules applied. Total rules applied 1233 place count 324 transition count 40210
Deduced a syphon composed of 41 places in 30 ms
Reduce places removed 41 places and 0 transitions.
Iterating global reduction 4 with 82 rules applied. Total rules applied 1315 place count 283 transition count 40210
Discarding 6 places :
Symmetric choice reduction at 4 with 6 rule applications. Total rules 1321 place count 277 transition count 40204
Iterating global reduction 4 with 6 rules applied. Total rules applied 1327 place count 277 transition count 40204
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 1 Pre rules applied. Total rules applied 1327 place count 277 transition count 40203
Deduced a syphon composed of 1 places in 32 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 1329 place count 276 transition count 40203
Performed 45 Post agglomeration using F-continuation condition with reduction of 1 identical transitions.
Deduced a syphon composed of 45 places in 58 ms
Reduce places removed 45 places and 0 transitions.
Iterating global reduction 4 with 90 rules applied. Total rules applied 1419 place count 231 transition count 40157
Drop transitions removed 1 transitions
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 4 with 6 rules applied. Total rules applied 1425 place count 231 transition count 40151
Discarding 21 places :
Symmetric choice reduction at 5 with 21 rule applications. Total rules 1446 place count 210 transition count 3065
Iterating global reduction 5 with 21 rules applied. Total rules applied 1467 place count 210 transition count 3065
Ensure Unique test removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Iterating post reduction 5 with 11 rules applied. Total rules applied 1478 place count 210 transition count 3054
Performed 12 Post agglomeration using F-continuation condition.Transition count delta: 12
Deduced a syphon composed of 12 places in 3 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 6 with 24 rules applied. Total rules applied 1502 place count 198 transition count 3042
Performed 12 Post agglomeration using F-continuation condition.Transition count delta: -11
Deduced a syphon composed of 12 places in 3 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 6 with 24 rules applied. Total rules applied 1526 place count 186 transition count 3053
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 6 with 3 rules applied. Total rules applied 1529 place count 186 transition count 3050
Drop transitions removed 15 transitions
Redundant transition composition rules discarded 15 transitions
Iterating global reduction 7 with 15 rules applied. Total rules applied 1544 place count 186 transition count 3035
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -6
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 7 with 2 rules applied. Total rules applied 1546 place count 185 transition count 3041
Drop transitions removed 8 transitions
Redundant transition composition rules discarded 8 transitions
Iterating global reduction 7 with 8 rules applied. Total rules applied 1554 place count 185 transition count 3033
Free-agglomeration rule applied 50 times.
Iterating global reduction 7 with 50 rules applied. Total rules applied 1604 place count 185 transition count 2983
Reduce places removed 50 places and 0 transitions.
Iterating post reduction 7 with 50 rules applied. Total rules applied 1654 place count 135 transition count 2983
Discarding 5 places :
Symmetric choice reduction at 8 with 5 rule applications. Total rules 1659 place count 130 transition count 2978
Iterating global reduction 8 with 5 rules applied. Total rules applied 1664 place count 130 transition count 2978
Drop transitions removed 386 transitions
Redundant transition composition rules discarded 386 transitions
Iterating global reduction 8 with 386 rules applied. Total rules applied 2050 place count 130 transition count 2592
Partial Free-agglomeration rule applied 5 times.
Drop transitions removed 5 transitions
Iterating global reduction 8 with 5 rules applied. Total rules applied 2055 place count 130 transition count 2592
Applied a total of 2055 rules in 21820 ms. Remains 130 /1030 variables (removed 900) and now considering 2592/40997 (removed 38405) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 21820 ms. Remains : 130/1030 places, 2592/40997 transitions.
Incomplete random walk after 10000 steps, including 341 resets, run finished after 754 ms. (steps per millisecond=13 ) properties (out of 25) seen :3
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1000 steps, including 4 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1000 steps, including 4 resets, run finished after 11 ms. (steps per millisecond=90 ) properties (out of 22) seen :1
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1000 steps, including 4 resets, run finished after 11 ms. (steps per millisecond=90 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 21) seen :1
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 20) seen :0
Running SMT prover for 20 properties.
// Phase 1: matrix 2592 rows 130 cols
[2023-03-23 12:47:07] [INFO ] Computed 10 place invariants in 16 ms
[2023-03-23 12:47:07] [INFO ] [Real]Absence check using 10 positive place invariants in 5 ms returned sat
[2023-03-23 12:47:07] [INFO ] After 144ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:20
[2023-03-23 12:47:07] [INFO ] [Nat]Absence check using 10 positive place invariants in 5 ms returned sat
[2023-03-23 12:47:09] [INFO ] After 2039ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :20
[2023-03-23 12:47:09] [INFO ] State equation strengthened by 2402 read => feed constraints.
[2023-03-23 12:47:14] [INFO ] After 4818ms SMT Verify possible using 2402 Read/Feed constraints in natural domain returned unsat :0 sat :20
[2023-03-23 12:47:16] [INFO ] Deduced a trap composed of 29 places in 1373 ms of which 8 ms to minimize.
[2023-03-23 12:47:17] [INFO ] Deduced a trap composed of 10 places in 1122 ms of which 2 ms to minimize.
[2023-03-23 12:47:18] [INFO ] Deduced a trap composed of 20 places in 1130 ms of which 2 ms to minimize.
[2023-03-23 12:47:19] [INFO ] Deduced a trap composed of 14 places in 974 ms of which 2 ms to minimize.
[2023-03-23 12:47:20] [INFO ] Deduced a trap composed of 11 places in 964 ms of which 1 ms to minimize.
[2023-03-23 12:47:21] [INFO ] Deduced a trap composed of 23 places in 980 ms of which 1 ms to minimize.
[2023-03-23 12:47:22] [INFO ] Deduced a trap composed of 11 places in 857 ms of which 1 ms to minimize.
[2023-03-23 12:47:23] [INFO ] Deduced a trap composed of 13 places in 791 ms of which 1 ms to minimize.
[2023-03-23 12:47:24] [INFO ] Deduced a trap composed of 12 places in 886 ms of which 1 ms to minimize.
[2023-03-23 12:47:25] [INFO ] Deduced a trap composed of 14 places in 879 ms of which 1 ms to minimize.
[2023-03-23 12:47:26] [INFO ] Deduced a trap composed of 15 places in 947 ms of which 0 ms to minimize.
[2023-03-23 12:47:26] [INFO ] Trap strengthening (SAT) tested/added 12/11 trap constraints in 11890 ms
[2023-03-23 12:47:27] [INFO ] Deduced a trap composed of 19 places in 825 ms of which 1 ms to minimize.
[2023-03-23 12:47:28] [INFO ] Deduced a trap composed of 17 places in 691 ms of which 1 ms to minimize.
[2023-03-23 12:47:29] [INFO ] Deduced a trap composed of 22 places in 580 ms of which 1 ms to minimize.
[2023-03-23 12:47:29] [INFO ] Deduced a trap composed of 18 places in 443 ms of which 0 ms to minimize.
[2023-03-23 12:47:30] [INFO ] Deduced a trap composed of 18 places in 492 ms of which 0 ms to minimize.
[2023-03-23 12:47:30] [INFO ] Deduced a trap composed of 16 places in 491 ms of which 1 ms to minimize.
[2023-03-23 12:47:30] [INFO ] Trap strengthening (SAT) tested/added 7/6 trap constraints in 4055 ms
[2023-03-23 12:47:31] [INFO ] Deduced a trap composed of 18 places in 560 ms of which 0 ms to minimize.
[2023-03-23 12:47:32] [INFO ] Deduced a trap composed of 23 places in 470 ms of which 1 ms to minimize.
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1255)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineResultsWithTraps(DeadlockTester.java:736)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:656)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMTIncremental(DeadlockTester.java:350)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMT(DeadlockTester.java:223)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.applyReductions(ReachabilitySolver.java:95)
at fr.lip6.move.gal.application.solver.logic.AtomicReducerSR.checkAtomicPropositionsLogic(AtomicReducerSR.java:105)
at fr.lip6.move.gal.application.solver.logic.AtomicReducerSR.strongReductions(AtomicReducerSR.java:44)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.preSolveForLogic(LTLPropertySolver.java:176)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:626)
at fr.lip6.move.gal.application.Application.start(Application.java:178)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2023-03-23 12:47:32] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-23 12:47:32] [INFO ] After 25034ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0 real:20
Parikh walk visited 1 properties in 334 ms.
Support contains 39 out of 130 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 130/130 places, 2592/2592 transitions.
Graph (trivial) has 28 edges and 130 vertex of which 8 / 130 are part of one of the 4 SCC in 1 ms
Free SCC test removed 4 places
Drop transitions removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Graph (complete) has 625 edges and 126 vertex of which 125 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.6 ms
Discarding 1 places :
Also discarding 0 output transitions
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 6 transitions
Trivial Post-agglo rules discarded 6 transitions
Performed 6 trivial Post agglomeration. Transition count delta: 6
Iterating post reduction 0 with 7 rules applied. Total rules applied 9 place count 125 transition count 2577
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 15 place count 119 transition count 2577
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 2 Pre rules applied. Total rules applied 15 place count 119 transition count 2575
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 19 place count 117 transition count 2575
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 22 place count 114 transition count 2572
Iterating global reduction 2 with 3 rules applied. Total rules applied 25 place count 114 transition count 2572
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 2 with 10 rules applied. Total rules applied 35 place count 109 transition count 2567
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 39 place count 109 transition count 2563
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 44 place count 104 transition count 2558
Iterating global reduction 3 with 5 rules applied. Total rules applied 49 place count 104 transition count 2558
Drop transitions removed 6 transitions
Redundant transition composition rules discarded 6 transitions
Iterating global reduction 3 with 6 rules applied. Total rules applied 55 place count 104 transition count 2552
Free-agglomeration rule applied 2 times.
Iterating global reduction 3 with 2 rules applied. Total rules applied 57 place count 104 transition count 2550
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 59 place count 102 transition count 2550
Applied a total of 59 rules in 2888 ms. Remains 102 /130 variables (removed 28) and now considering 2550/2592 (removed 42) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2889 ms. Remains : 102/130 places, 2550/2592 transitions.
Incomplete random walk after 10000 steps, including 291 resets, run finished after 627 ms. (steps per millisecond=15 ) properties (out of 19) seen :7
Incomplete Best-First random walk after 10001 steps, including 47 resets, run finished after 88 ms. (steps per millisecond=113 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 49 resets, run finished after 90 ms. (steps per millisecond=111 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10000 steps, including 47 resets, run finished after 126 ms. (steps per millisecond=79 ) properties (out of 12) seen :1
Incomplete Best-First random walk after 10000 steps, including 46 resets, run finished after 144 ms. (steps per millisecond=69 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 45 resets, run finished after 77 ms. (steps per millisecond=129 ) properties (out of 11) seen :2
Incomplete Best-First random walk after 10000 steps, including 44 resets, run finished after 92 ms. (steps per millisecond=108 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 47 resets, run finished after 88 ms. (steps per millisecond=113 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 49 resets, run finished after 78 ms. (steps per millisecond=128 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10000 steps, including 49 resets, run finished after 75 ms. (steps per millisecond=133 ) properties (out of 9) seen :0
Running SMT prover for 9 properties.
// Phase 1: matrix 2550 rows 102 cols
[2023-03-23 12:47:37] [INFO ] Computed 10 place invariants in 20 ms
[2023-03-23 12:47:37] [INFO ] [Real]Absence check using 10 positive place invariants in 6 ms returned sat
[2023-03-23 12:47:37] [INFO ] After 78ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:9
[2023-03-23 12:47:37] [INFO ] [Nat]Absence check using 10 positive place invariants in 5 ms returned sat
[2023-03-23 12:47:38] [INFO ] After 1227ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :9
[2023-03-23 12:47:38] [INFO ] State equation strengthened by 2391 read => feed constraints.
[2023-03-23 12:47:42] [INFO ] After 3621ms SMT Verify possible using 2391 Read/Feed constraints in natural domain returned unsat :0 sat :9
[2023-03-23 12:47:43] [INFO ] Deduced a trap composed of 18 places in 861 ms of which 1 ms to minimize.
[2023-03-23 12:47:44] [INFO ] Deduced a trap composed of 14 places in 774 ms of which 1 ms to minimize.
[2023-03-23 12:47:44] [INFO ] Deduced a trap composed of 13 places in 628 ms of which 5 ms to minimize.
[2023-03-23 12:47:45] [INFO ] Deduced a trap composed of 30 places in 587 ms of which 1 ms to minimize.
[2023-03-23 12:47:45] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 3231 ms
[2023-03-23 12:47:46] [INFO ] Deduced a trap composed of 15 places in 806 ms of which 1 ms to minimize.
[2023-03-23 12:47:46] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 941 ms
[2023-03-23 12:47:47] [INFO ] Deduced a trap composed of 11 places in 873 ms of which 1 ms to minimize.
[2023-03-23 12:47:47] [INFO ] Trap strengthening procedure managed to obtain unsat after adding 1 trap constraints in 933 ms
[2023-03-23 12:47:48] [INFO ] Deduced a trap composed of 9 places in 919 ms of which 1 ms to minimize.
[2023-03-23 12:47:50] [INFO ] Deduced a trap composed of 18 places in 940 ms of which 1 ms to minimize.
[2023-03-23 12:47:50] [INFO ] Deduced a trap composed of 20 places in 848 ms of which 6 ms to minimize.
[2023-03-23 12:47:51] [INFO ] Deduced a trap composed of 9 places in 861 ms of which 1 ms to minimize.
[2023-03-23 12:47:52] [INFO ] Deduced a trap composed of 13 places in 762 ms of which 1 ms to minimize.
[2023-03-23 12:47:53] [INFO ] Deduced a trap composed of 25 places in 718 ms of which 1 ms to minimize.
[2023-03-23 12:47:54] [INFO ] Deduced a trap composed of 18 places in 632 ms of which 1 ms to minimize.
[2023-03-23 12:47:55] [INFO ] Deduced a trap composed of 15 places in 668 ms of which 0 ms to minimize.
[2023-03-23 12:47:55] [INFO ] Trap strengthening (SAT) tested/added 9/8 trap constraints in 7105 ms
[2023-03-23 12:47:55] [INFO ] Deduced a trap composed of 19 places in 619 ms of which 1 ms to minimize.
[2023-03-23 12:47:55] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 759 ms
[2023-03-23 12:47:57] [INFO ] Deduced a trap composed of 10 places in 534 ms of which 0 ms to minimize.
[2023-03-23 12:47:57] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 686 ms
[2023-03-23 12:47:57] [INFO ] After 18532ms SMT Verify possible using trap constraints in natural domain returned unsat :1 sat :8
Attempting to minimize the solution found.
Minimization took 885 ms.
[2023-03-23 12:47:58] [INFO ] After 20935ms SMT Verify possible using all constraints in natural domain returned unsat :1 sat :8
Fused 9 Parikh solutions to 7 different solutions.
Parikh walk visited 0 properties in 95 ms.
Support contains 17 out of 102 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 102/102 places, 2550/2550 transitions.
Graph (trivial) has 51 edges and 102 vertex of which 8 / 102 are part of one of the 3 SCC in 0 ms
Free SCC test removed 5 places
Drop transitions removed 9 transitions
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 10 transitions.
Graph (complete) has 532 edges and 97 vertex of which 96 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.5 ms
Discarding 1 places :
Also discarding 0 output transitions
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 15 transitions
Trivial Post-agglo rules discarded 15 transitions
Performed 15 trivial Post agglomeration. Transition count delta: 15
Iterating post reduction 0 with 16 rules applied. Total rules applied 18 place count 96 transition count 2524
Reduce places removed 15 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 1 with 19 rules applied. Total rules applied 37 place count 81 transition count 2520
Reduce places removed 2 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 2 with 4 rules applied. Total rules applied 41 place count 79 transition count 2518
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 42 place count 78 transition count 2518
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 2 Pre rules applied. Total rules applied 42 place count 78 transition count 2516
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 4 with 4 rules applied. Total rules applied 46 place count 76 transition count 2516
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 47 place count 75 transition count 2515
Iterating global reduction 4 with 1 rules applied. Total rules applied 48 place count 75 transition count 2515
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Deduced a syphon composed of 8 places in 1 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 4 with 16 rules applied. Total rules applied 64 place count 67 transition count 2507
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 66 place count 67 transition count 2505
Discarding 6 places :
Symmetric choice reduction at 5 with 6 rule applications. Total rules 72 place count 61 transition count 2499
Iterating global reduction 5 with 6 rules applied. Total rules applied 78 place count 61 transition count 2499
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 5 with 4 rules applied. Total rules applied 82 place count 61 transition count 2495
Drop transitions removed 10 transitions
Redundant transition composition rules discarded 10 transitions
Iterating global reduction 6 with 10 rules applied. Total rules applied 92 place count 61 transition count 2485
Free-agglomeration rule applied 5 times with reduction of 254 identical transitions.
Iterating global reduction 6 with 5 rules applied. Total rules applied 97 place count 61 transition count 2226
Reduce places removed 5 places and 0 transitions.
Ensure Unique test removed 132 transitions
Reduce isomorphic transitions removed 132 transitions.
Iterating post reduction 6 with 137 rules applied. Total rules applied 234 place count 56 transition count 2094
Drop transitions removed 8 transitions
Redundant transition composition rules discarded 8 transitions
Iterating global reduction 7 with 8 rules applied. Total rules applied 242 place count 56 transition count 2086
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 7 with 1 rules applied. Total rules applied 243 place count 56 transition count 2086
Applied a total of 243 rules in 3907 ms. Remains 56 /102 variables (removed 46) and now considering 2086/2550 (removed 464) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 3907 ms. Remains : 56/102 places, 2086/2550 transitions.
Successfully simplified 1 atomic propositions for a total of 15 simplifications.
[2023-03-23 12:48:06] [INFO ] Flatten gal took : 3740 ms
[2023-03-23 12:48:10] [INFO ] Flatten gal took : 3956 ms
[2023-03-23 12:48:18] [INFO ] Input system was already deterministic with 40997 transitions.
Computed a total of 140 stabilizing places and 149 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 1030/1030 places, 40997/40997 transitions.
Discarding 30 places :
Symmetric choice reduction at 0 with 30 rule applications. Total rules 30 place count 1000 transition count 40967
Iterating global reduction 0 with 30 rules applied. Total rules applied 60 place count 1000 transition count 40967
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 70 place count 990 transition count 40957
Iterating global reduction 0 with 10 rules applied. Total rules applied 80 place count 990 transition count 40957
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 83 place count 987 transition count 40954
Iterating global reduction 0 with 3 rules applied. Total rules applied 86 place count 987 transition count 40954
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 88 place count 985 transition count 40952
Iterating global reduction 0 with 2 rules applied. Total rules applied 90 place count 985 transition count 40952
Applied a total of 90 rules in 2875 ms. Remains 985 /1030 variables (removed 45) and now considering 40952/40997 (removed 45) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2877 ms. Remains : 985/1030 places, 40952/40997 transitions.
[2023-03-23 12:48:25] [INFO ] Flatten gal took : 3652 ms
[2023-03-23 12:48:29] [INFO ] Flatten gal took : 4067 ms
[2023-03-23 12:48:37] [INFO ] Input system was already deterministic with 40952 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1030/1030 places, 40997/40997 transitions.
Discarding 33 places :
Symmetric choice reduction at 0 with 33 rule applications. Total rules 33 place count 997 transition count 40964
Iterating global reduction 0 with 33 rules applied. Total rules applied 66 place count 997 transition count 40964
Discarding 11 places :
Symmetric choice reduction at 0 with 11 rule applications. Total rules 77 place count 986 transition count 40953
Iterating global reduction 0 with 11 rules applied. Total rules applied 88 place count 986 transition count 40953
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 92 place count 982 transition count 40949
Iterating global reduction 0 with 4 rules applied. Total rules applied 96 place count 982 transition count 40949
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 99 place count 979 transition count 40946
Iterating global reduction 0 with 3 rules applied. Total rules applied 102 place count 979 transition count 40946
Applied a total of 102 rules in 2982 ms. Remains 979 /1030 variables (removed 51) and now considering 40946/40997 (removed 51) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2984 ms. Remains : 979/1030 places, 40946/40997 transitions.
[2023-03-23 12:48:44] [INFO ] Flatten gal took : 3666 ms
[2023-03-23 12:48:48] [INFO ] Flatten gal took : 3936 ms
[2023-03-23 12:48:56] [INFO ] Input system was already deterministic with 40946 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1030/1030 places, 40997/40997 transitions.
Discarding 33 places :
Symmetric choice reduction at 0 with 33 rule applications. Total rules 33 place count 997 transition count 40964
Iterating global reduction 0 with 33 rules applied. Total rules applied 66 place count 997 transition count 40964
Discarding 11 places :
Symmetric choice reduction at 0 with 11 rule applications. Total rules 77 place count 986 transition count 40953
Iterating global reduction 0 with 11 rules applied. Total rules applied 88 place count 986 transition count 40953
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 92 place count 982 transition count 40949
Iterating global reduction 0 with 4 rules applied. Total rules applied 96 place count 982 transition count 40949
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 99 place count 979 transition count 40946
Iterating global reduction 0 with 3 rules applied. Total rules applied 102 place count 979 transition count 40946
Applied a total of 102 rules in 2837 ms. Remains 979 /1030 variables (removed 51) and now considering 40946/40997 (removed 51) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2838 ms. Remains : 979/1030 places, 40946/40997 transitions.
[2023-03-23 12:49:03] [INFO ] Flatten gal took : 3662 ms
[2023-03-23 12:49:07] [INFO ] Flatten gal took : 4098 ms
[2023-03-23 12:49:14] [INFO ] Input system was already deterministic with 40946 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 1030/1030 places, 40997/40997 transitions.
Graph (trivial) has 1045 edges and 1030 vertex of which 161 / 1030 are part of one of the 27 SCC in 4 ms
Free SCC test removed 134 places
Ensure Unique test removed 152 transitions
Reduce isomorphic transitions removed 152 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 615 transitions
Trivial Post-agglo rules discarded 615 transitions
Performed 615 trivial Post agglomeration. Transition count delta: 615
Iterating post reduction 0 with 615 rules applied. Total rules applied 616 place count 895 transition count 40229
Reduce places removed 615 places and 0 transitions.
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Drop transitions removed 9 transitions
Trivial Post-agglo rules discarded 9 transitions
Performed 9 trivial Post agglomeration. Transition count delta: 9
Iterating post reduction 1 with 633 rules applied. Total rules applied 1249 place count 280 transition count 40211
Reduce places removed 9 places and 0 transitions.
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Iterating post reduction 2 with 13 rules applied. Total rules applied 1262 place count 271 transition count 40207
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 3 with 4 rules applied. Total rules applied 1266 place count 267 transition count 40207
Performed 32 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 32 Pre rules applied. Total rules applied 1266 place count 267 transition count 40175
Deduced a syphon composed of 32 places in 26 ms
Reduce places removed 32 places and 0 transitions.
Iterating global reduction 4 with 64 rules applied. Total rules applied 1330 place count 235 transition count 40175
Discarding 20 places :
Symmetric choice reduction at 4 with 20 rule applications. Total rules 1350 place count 215 transition count 40153
Iterating global reduction 4 with 20 rules applied. Total rules applied 1370 place count 215 transition count 40153
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 4 with 1 rules applied. Total rules applied 1371 place count 215 transition count 40152
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 1372 place count 214 transition count 40152
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 2 Pre rules applied. Total rules applied 1372 place count 214 transition count 40150
Deduced a syphon composed of 2 places in 25 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 6 with 4 rules applied. Total rules applied 1376 place count 212 transition count 40150
Discarding 2 places :
Symmetric choice reduction at 6 with 2 rule applications. Total rules 1378 place count 210 transition count 40146
Iterating global reduction 6 with 2 rules applied. Total rules applied 1380 place count 210 transition count 40146
Discarding 2 places :
Symmetric choice reduction at 6 with 2 rule applications. Total rules 1382 place count 208 transition count 40142
Iterating global reduction 6 with 2 rules applied. Total rules applied 1384 place count 208 transition count 40142
Performed 37 Post agglomeration using F-continuation condition.Transition count delta: 37
Deduced a syphon composed of 37 places in 17 ms
Reduce places removed 37 places and 0 transitions.
Iterating global reduction 6 with 74 rules applied. Total rules applied 1458 place count 171 transition count 40105
Discarding 32 places :
Symmetric choice reduction at 6 with 32 rule applications. Total rules 1490 place count 139 transition count 2252
Iterating global reduction 6 with 32 rules applied. Total rules applied 1522 place count 139 transition count 2252
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 6 with 14 rules applied. Total rules applied 1536 place count 139 transition count 2238
Discarding 7 places :
Symmetric choice reduction at 7 with 7 rule applications. Total rules 1543 place count 132 transition count 2224
Iterating global reduction 7 with 7 rules applied. Total rules applied 1550 place count 132 transition count 2224
Discarding 7 places :
Symmetric choice reduction at 7 with 7 rule applications. Total rules 1557 place count 125 transition count 2210
Iterating global reduction 7 with 7 rules applied. Total rules applied 1564 place count 125 transition count 2210
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 7 with 2 rules applied. Total rules applied 1566 place count 124 transition count 2209
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 1567 place count 123 transition count 2200
Iterating global reduction 7 with 1 rules applied. Total rules applied 1568 place count 123 transition count 2200
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 1569 place count 123 transition count 2199
Drop transitions removed 9 transitions
Redundant transition composition rules discarded 9 transitions
Iterating global reduction 8 with 9 rules applied. Total rules applied 1578 place count 123 transition count 2190
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: 9
Deduced a syphon composed of 9 places in 0 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 8 with 18 rules applied. Total rules applied 1596 place count 114 transition count 2181
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 8 with 1 rules applied. Total rules applied 1597 place count 113 transition count 2180
Applied a total of 1597 rules in 20435 ms. Remains 113 /1030 variables (removed 917) and now considering 2180/40997 (removed 38817) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 20437 ms. Remains : 113/1030 places, 2180/40997 transitions.
[2023-03-23 12:49:35] [INFO ] Flatten gal took : 236 ms
[2023-03-23 12:49:36] [INFO ] Flatten gal took : 243 ms
[2023-03-23 12:49:36] [INFO ] Input system was already deterministic with 2180 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 1030/1030 places, 40997/40997 transitions.
Graph (trivial) has 1050 edges and 1030 vertex of which 161 / 1030 are part of one of the 27 SCC in 2 ms
Free SCC test removed 134 places
Ensure Unique test removed 152 transitions
Reduce isomorphic transitions removed 152 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 620 transitions
Trivial Post-agglo rules discarded 620 transitions
Performed 620 trivial Post agglomeration. Transition count delta: 620
Iterating post reduction 0 with 620 rules applied. Total rules applied 621 place count 895 transition count 40224
Reduce places removed 620 places and 0 transitions.
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Drop transitions removed 9 transitions
Trivial Post-agglo rules discarded 9 transitions
Performed 9 trivial Post agglomeration. Transition count delta: 9
Iterating post reduction 1 with 638 rules applied. Total rules applied 1259 place count 275 transition count 40206
Reduce places removed 9 places and 0 transitions.
Iterating post reduction 2 with 9 rules applied. Total rules applied 1268 place count 266 transition count 40206
Performed 32 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 32 Pre rules applied. Total rules applied 1268 place count 266 transition count 40174
Deduced a syphon composed of 32 places in 28 ms
Reduce places removed 32 places and 0 transitions.
Iterating global reduction 3 with 64 rules applied. Total rules applied 1332 place count 234 transition count 40174
Discarding 22 places :
Symmetric choice reduction at 3 with 22 rule applications. Total rules 1354 place count 212 transition count 40150
Iterating global reduction 3 with 22 rules applied. Total rules applied 1376 place count 212 transition count 40150
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 3 with 1 rules applied. Total rules applied 1377 place count 212 transition count 40149
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 1378 place count 211 transition count 40149
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 2 Pre rules applied. Total rules applied 1378 place count 211 transition count 40147
Deduced a syphon composed of 2 places in 29 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 5 with 4 rules applied. Total rules applied 1382 place count 209 transition count 40147
Discarding 2 places :
Symmetric choice reduction at 5 with 2 rule applications. Total rules 1384 place count 207 transition count 40143
Iterating global reduction 5 with 2 rules applied. Total rules applied 1386 place count 207 transition count 40143
Discarding 2 places :
Symmetric choice reduction at 5 with 2 rule applications. Total rules 1388 place count 205 transition count 40139
Iterating global reduction 5 with 2 rules applied. Total rules applied 1390 place count 205 transition count 40139
Performed 37 Post agglomeration using F-continuation condition.Transition count delta: 37
Deduced a syphon composed of 37 places in 22 ms
Reduce places removed 37 places and 0 transitions.
Iterating global reduction 5 with 74 rules applied. Total rules applied 1464 place count 168 transition count 40102
Discarding 34 places :
Symmetric choice reduction at 5 with 34 rule applications. Total rules 1498 place count 134 transition count 1737
Iterating global reduction 5 with 34 rules applied. Total rules applied 1532 place count 134 transition count 1737
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 5 with 16 rules applied. Total rules applied 1548 place count 134 transition count 1721
Discarding 7 places :
Symmetric choice reduction at 6 with 7 rule applications. Total rules 1555 place count 127 transition count 1707
Iterating global reduction 6 with 7 rules applied. Total rules applied 1562 place count 127 transition count 1707
Discarding 7 places :
Symmetric choice reduction at 6 with 7 rule applications. Total rules 1569 place count 120 transition count 1693
Iterating global reduction 6 with 7 rules applied. Total rules applied 1576 place count 120 transition count 1693
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 1578 place count 119 transition count 1692
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1579 place count 118 transition count 1683
Iterating global reduction 6 with 1 rules applied. Total rules applied 1580 place count 118 transition count 1683
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 1581 place count 118 transition count 1682
Drop transitions removed 9 transitions
Redundant transition composition rules discarded 9 transitions
Iterating global reduction 7 with 9 rules applied. Total rules applied 1590 place count 118 transition count 1673
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: 9
Deduced a syphon composed of 9 places in 0 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 7 with 18 rules applied. Total rules applied 1608 place count 109 transition count 1664
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 7 with 1 rules applied. Total rules applied 1609 place count 108 transition count 1663
Applied a total of 1609 rules in 21014 ms. Remains 108 /1030 variables (removed 922) and now considering 1663/40997 (removed 39334) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 21015 ms. Remains : 108/1030 places, 1663/40997 transitions.
[2023-03-23 12:49:57] [INFO ] Flatten gal took : 280 ms
[2023-03-23 12:49:58] [INFO ] Flatten gal took : 181 ms
[2023-03-23 12:49:58] [INFO ] Input system was already deterministic with 1663 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1030/1030 places, 40997/40997 transitions.
Discarding 33 places :
Symmetric choice reduction at 0 with 33 rule applications. Total rules 33 place count 997 transition count 40964
Iterating global reduction 0 with 33 rules applied. Total rules applied 66 place count 997 transition count 40964
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 78 place count 985 transition count 40952
Iterating global reduction 0 with 12 rules applied. Total rules applied 90 place count 985 transition count 40952
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 94 place count 981 transition count 40948
Iterating global reduction 0 with 4 rules applied. Total rules applied 98 place count 981 transition count 40948
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 101 place count 978 transition count 40945
Iterating global reduction 0 with 3 rules applied. Total rules applied 104 place count 978 transition count 40945
Applied a total of 104 rules in 3164 ms. Remains 978 /1030 variables (removed 52) and now considering 40945/40997 (removed 52) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3165 ms. Remains : 978/1030 places, 40945/40997 transitions.
[2023-03-23 12:50:05] [INFO ] Flatten gal took : 3718 ms
[2023-03-23 12:50:10] [INFO ] Flatten gal took : 4358 ms
[2023-03-23 12:50:17] [INFO ] Input system was already deterministic with 40945 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 1030/1030 places, 40997/40997 transitions.
Graph (trivial) has 1054 edges and 1030 vertex of which 154 / 1030 are part of one of the 26 SCC in 2 ms
Free SCC test removed 128 places
Ensure Unique test removed 145 transitions
Reduce isomorphic transitions removed 145 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 628 transitions
Trivial Post-agglo rules discarded 628 transitions
Performed 628 trivial Post agglomeration. Transition count delta: 628
Iterating post reduction 0 with 628 rules applied. Total rules applied 629 place count 901 transition count 40223
Reduce places removed 628 places and 0 transitions.
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Drop transitions removed 11 transitions
Trivial Post-agglo rules discarded 11 transitions
Performed 11 trivial Post agglomeration. Transition count delta: 11
Iterating post reduction 1 with 649 rules applied. Total rules applied 1278 place count 273 transition count 40202
Reduce places removed 11 places and 0 transitions.
Iterating post reduction 2 with 11 rules applied. Total rules applied 1289 place count 262 transition count 40202
Performed 32 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 32 Pre rules applied. Total rules applied 1289 place count 262 transition count 40170
Deduced a syphon composed of 32 places in 26 ms
Reduce places removed 32 places and 0 transitions.
Iterating global reduction 3 with 64 rules applied. Total rules applied 1353 place count 230 transition count 40170
Discarding 22 places :
Symmetric choice reduction at 3 with 22 rule applications. Total rules 1375 place count 208 transition count 40146
Iterating global reduction 3 with 22 rules applied. Total rules applied 1397 place count 208 transition count 40146
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 3 with 1 rules applied. Total rules applied 1398 place count 208 transition count 40145
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 1399 place count 207 transition count 40145
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 2 Pre rules applied. Total rules applied 1399 place count 207 transition count 40143
Deduced a syphon composed of 2 places in 24 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 5 with 4 rules applied. Total rules applied 1403 place count 205 transition count 40143
Discarding 2 places :
Symmetric choice reduction at 5 with 2 rule applications. Total rules 1405 place count 203 transition count 40139
Iterating global reduction 5 with 2 rules applied. Total rules applied 1407 place count 203 transition count 40139
Discarding 2 places :
Symmetric choice reduction at 5 with 2 rule applications. Total rules 1409 place count 201 transition count 40135
Iterating global reduction 5 with 2 rules applied. Total rules applied 1411 place count 201 transition count 40135
Performed 37 Post agglomeration using F-continuation condition.Transition count delta: 37
Deduced a syphon composed of 37 places in 17 ms
Reduce places removed 37 places and 0 transitions.
Iterating global reduction 5 with 74 rules applied. Total rules applied 1485 place count 164 transition count 40098
Discarding 33 places :
Symmetric choice reduction at 5 with 33 rule applications. Total rules 1518 place count 131 transition count 1735
Iterating global reduction 5 with 33 rules applied. Total rules applied 1551 place count 131 transition count 1735
Ensure Unique test removed 18 transitions
Reduce isomorphic transitions removed 18 transitions.
Iterating post reduction 5 with 18 rules applied. Total rules applied 1569 place count 131 transition count 1717
Discarding 6 places :
Symmetric choice reduction at 6 with 6 rule applications. Total rules 1575 place count 125 transition count 1705
Iterating global reduction 6 with 6 rules applied. Total rules applied 1581 place count 125 transition count 1705
Discarding 6 places :
Symmetric choice reduction at 6 with 6 rule applications. Total rules 1587 place count 119 transition count 1693
Iterating global reduction 6 with 6 rules applied. Total rules applied 1593 place count 119 transition count 1693
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 1595 place count 118 transition count 1692
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1596 place count 117 transition count 1682
Iterating global reduction 6 with 1 rules applied. Total rules applied 1597 place count 117 transition count 1682
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 1598 place count 117 transition count 1681
Drop transitions removed 10 transitions
Redundant transition composition rules discarded 10 transitions
Iterating global reduction 7 with 10 rules applied. Total rules applied 1608 place count 117 transition count 1671
Performed 10 Post agglomeration using F-continuation condition.Transition count delta: 10
Deduced a syphon composed of 10 places in 1 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 7 with 20 rules applied. Total rules applied 1628 place count 107 transition count 1661
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 7 with 1 rules applied. Total rules applied 1629 place count 106 transition count 1660
Applied a total of 1629 rules in 20545 ms. Remains 106 /1030 variables (removed 924) and now considering 1660/40997 (removed 39337) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 20546 ms. Remains : 106/1030 places, 1660/40997 transitions.
[2023-03-23 12:50:38] [INFO ] Flatten gal took : 148 ms
[2023-03-23 12:50:38] [INFO ] Flatten gal took : 162 ms
[2023-03-23 12:50:38] [INFO ] Input system was already deterministic with 1660 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1030/1030 places, 40997/40997 transitions.
Discarding 27 places :
Symmetric choice reduction at 0 with 27 rule applications. Total rules 27 place count 1003 transition count 40970
Iterating global reduction 0 with 27 rules applied. Total rules applied 54 place count 1003 transition count 40970
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 63 place count 994 transition count 40961
Iterating global reduction 0 with 9 rules applied. Total rules applied 72 place count 994 transition count 40961
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 75 place count 991 transition count 40958
Iterating global reduction 0 with 3 rules applied. Total rules applied 78 place count 991 transition count 40958
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 80 place count 989 transition count 40956
Iterating global reduction 0 with 2 rules applied. Total rules applied 82 place count 989 transition count 40956
Applied a total of 82 rules in 3295 ms. Remains 989 /1030 variables (removed 41) and now considering 40956/40997 (removed 41) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3297 ms. Remains : 989/1030 places, 40956/40997 transitions.
[2023-03-23 12:50:46] [INFO ] Flatten gal took : 4083 ms
[2023-03-23 12:50:50] [INFO ] Flatten gal took : 4223 ms
[2023-03-23 12:50:58] [INFO ] Input system was already deterministic with 40956 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1030/1030 places, 40997/40997 transitions.
Discarding 34 places :
Symmetric choice reduction at 0 with 34 rule applications. Total rules 34 place count 996 transition count 40963
Iterating global reduction 0 with 34 rules applied. Total rules applied 68 place count 996 transition count 40963
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 80 place count 984 transition count 40951
Iterating global reduction 0 with 12 rules applied. Total rules applied 92 place count 984 transition count 40951
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 96 place count 980 transition count 40947
Iterating global reduction 0 with 4 rules applied. Total rules applied 100 place count 980 transition count 40947
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 103 place count 977 transition count 40944
Iterating global reduction 0 with 3 rules applied. Total rules applied 106 place count 977 transition count 40944
Applied a total of 106 rules in 2917 ms. Remains 977 /1030 variables (removed 53) and now considering 40944/40997 (removed 53) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2921 ms. Remains : 977/1030 places, 40944/40997 transitions.
[2023-03-23 12:51:05] [INFO ] Flatten gal took : 3815 ms
[2023-03-23 12:51:09] [INFO ] Flatten gal took : 3933 ms
[2023-03-23 12:51:17] [INFO ] Input system was already deterministic with 40944 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1030/1030 places, 40997/40997 transitions.
Discarding 33 places :
Symmetric choice reduction at 0 with 33 rule applications. Total rules 33 place count 997 transition count 40964
Iterating global reduction 0 with 33 rules applied. Total rules applied 66 place count 997 transition count 40964
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 78 place count 985 transition count 40952
Iterating global reduction 0 with 12 rules applied. Total rules applied 90 place count 985 transition count 40952
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 94 place count 981 transition count 40948
Iterating global reduction 0 with 4 rules applied. Total rules applied 98 place count 981 transition count 40948
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 101 place count 978 transition count 40945
Iterating global reduction 0 with 3 rules applied. Total rules applied 104 place count 978 transition count 40945
Applied a total of 104 rules in 3033 ms. Remains 978 /1030 variables (removed 52) and now considering 40945/40997 (removed 52) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3037 ms. Remains : 978/1030 places, 40945/40997 transitions.
[2023-03-23 12:51:25] [INFO ] Flatten gal took : 4121 ms
[2023-03-23 12:51:29] [INFO ] Flatten gal took : 4008 ms
[2023-03-23 12:51:36] [INFO ] Input system was already deterministic with 40945 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 1030/1030 places, 40997/40997 transitions.
Graph (trivial) has 1050 edges and 1030 vertex of which 161 / 1030 are part of one of the 27 SCC in 2 ms
Free SCC test removed 134 places
Ensure Unique test removed 152 transitions
Reduce isomorphic transitions removed 152 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 618 transitions
Trivial Post-agglo rules discarded 618 transitions
Performed 618 trivial Post agglomeration. Transition count delta: 618
Iterating post reduction 0 with 618 rules applied. Total rules applied 619 place count 895 transition count 40226
Reduce places removed 618 places and 0 transitions.
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Drop transitions removed 9 transitions
Trivial Post-agglo rules discarded 9 transitions
Performed 9 trivial Post agglomeration. Transition count delta: 9
Iterating post reduction 1 with 636 rules applied. Total rules applied 1255 place count 277 transition count 40208
Reduce places removed 9 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 2 with 11 rules applied. Total rules applied 1266 place count 268 transition count 40206
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 1268 place count 266 transition count 40206
Performed 33 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 33 Pre rules applied. Total rules applied 1268 place count 266 transition count 40173
Deduced a syphon composed of 33 places in 30 ms
Reduce places removed 33 places and 0 transitions.
Iterating global reduction 4 with 66 rules applied. Total rules applied 1334 place count 233 transition count 40173
Discarding 21 places :
Symmetric choice reduction at 4 with 21 rule applications. Total rules 1355 place count 212 transition count 40150
Iterating global reduction 4 with 21 rules applied. Total rules applied 1376 place count 212 transition count 40150
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 4 with 1 rules applied. Total rules applied 1377 place count 212 transition count 40149
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 1378 place count 211 transition count 40149
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 1 Pre rules applied. Total rules applied 1378 place count 211 transition count 40148
Deduced a syphon composed of 1 places in 28 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 1380 place count 210 transition count 40148
Discarding 2 places :
Symmetric choice reduction at 6 with 2 rule applications. Total rules 1382 place count 208 transition count 40144
Iterating global reduction 6 with 2 rules applied. Total rules applied 1384 place count 208 transition count 40144
Discarding 2 places :
Symmetric choice reduction at 6 with 2 rule applications. Total rules 1386 place count 206 transition count 40140
Iterating global reduction 6 with 2 rules applied. Total rules applied 1388 place count 206 transition count 40140
Performed 38 Post agglomeration using F-continuation condition.Transition count delta: 38
Deduced a syphon composed of 38 places in 121 ms
Reduce places removed 38 places and 0 transitions.
Iterating global reduction 6 with 76 rules applied. Total rules applied 1464 place count 168 transition count 40102
Discarding 33 places :
Symmetric choice reduction at 6 with 33 rule applications. Total rules 1497 place count 135 transition count 1738
Iterating global reduction 6 with 33 rules applied. Total rules applied 1530 place count 135 transition count 1738
Ensure Unique test removed 18 transitions
Reduce isomorphic transitions removed 18 transitions.
Iterating post reduction 6 with 18 rules applied. Total rules applied 1548 place count 135 transition count 1720
Discarding 7 places :
Symmetric choice reduction at 7 with 7 rule applications. Total rules 1555 place count 128 transition count 1706
Iterating global reduction 7 with 7 rules applied. Total rules applied 1562 place count 128 transition count 1706
Discarding 6 places :
Symmetric choice reduction at 7 with 6 rule applications. Total rules 1568 place count 122 transition count 1694
Iterating global reduction 7 with 6 rules applied. Total rules applied 1574 place count 122 transition count 1694
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 7 with 2 rules applied. Total rules applied 1576 place count 121 transition count 1693
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 1577 place count 120 transition count 1683
Iterating global reduction 7 with 1 rules applied. Total rules applied 1578 place count 120 transition count 1683
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 1579 place count 120 transition count 1682
Drop transitions removed 9 transitions
Redundant transition composition rules discarded 9 transitions
Iterating global reduction 8 with 9 rules applied. Total rules applied 1588 place count 120 transition count 1673
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: 9
Deduced a syphon composed of 9 places in 0 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 8 with 18 rules applied. Total rules applied 1606 place count 111 transition count 1664
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 8 with 1 rules applied. Total rules applied 1607 place count 110 transition count 1663
Applied a total of 1607 rules in 22194 ms. Remains 110 /1030 variables (removed 920) and now considering 1663/40997 (removed 39334) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 22195 ms. Remains : 110/1030 places, 1663/40997 transitions.
[2023-03-23 12:51:59] [INFO ] Flatten gal took : 157 ms
[2023-03-23 12:51:59] [INFO ] Flatten gal took : 168 ms
[2023-03-23 12:51:59] [INFO ] Input system was already deterministic with 1663 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1030/1030 places, 40997/40997 transitions.
Discarding 31 places :
Symmetric choice reduction at 0 with 31 rule applications. Total rules 31 place count 999 transition count 40966
Iterating global reduction 0 with 31 rules applied. Total rules applied 62 place count 999 transition count 40966
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 74 place count 987 transition count 40954
Iterating global reduction 0 with 12 rules applied. Total rules applied 86 place count 987 transition count 40954
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 90 place count 983 transition count 40950
Iterating global reduction 0 with 4 rules applied. Total rules applied 94 place count 983 transition count 40950
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 96 place count 981 transition count 40948
Iterating global reduction 0 with 2 rules applied. Total rules applied 98 place count 981 transition count 40948
Applied a total of 98 rules in 2987 ms. Remains 981 /1030 variables (removed 49) and now considering 40948/40997 (removed 49) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2992 ms. Remains : 981/1030 places, 40948/40997 transitions.
[2023-03-23 12:52:06] [INFO ] Flatten gal took : 3814 ms
[2023-03-23 12:52:11] [INFO ] Flatten gal took : 4234 ms
[2023-03-23 12:52:18] [INFO ] Input system was already deterministic with 40948 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1030/1030 places, 40997/40997 transitions.
Discarding 32 places :
Symmetric choice reduction at 0 with 32 rule applications. Total rules 32 place count 998 transition count 40965
Iterating global reduction 0 with 32 rules applied. Total rules applied 64 place count 998 transition count 40965
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 74 place count 988 transition count 40955
Iterating global reduction 0 with 10 rules applied. Total rules applied 84 place count 988 transition count 40955
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 87 place count 985 transition count 40952
Iterating global reduction 0 with 3 rules applied. Total rules applied 90 place count 985 transition count 40952
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 92 place count 983 transition count 40950
Iterating global reduction 0 with 2 rules applied. Total rules applied 94 place count 983 transition count 40950
Applied a total of 94 rules in 2847 ms. Remains 983 /1030 variables (removed 47) and now considering 40950/40997 (removed 47) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2849 ms. Remains : 983/1030 places, 40950/40997 transitions.
[2023-03-23 12:52:26] [INFO ] Flatten gal took : 3700 ms
[2023-03-23 12:52:30] [INFO ] Flatten gal took : 4035 ms
[2023-03-23 12:52:38] [INFO ] Input system was already deterministic with 40950 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1030/1030 places, 40997/40997 transitions.
Discarding 32 places :
Symmetric choice reduction at 0 with 32 rule applications. Total rules 32 place count 998 transition count 40965
Iterating global reduction 0 with 32 rules applied. Total rules applied 64 place count 998 transition count 40965
Discarding 11 places :
Symmetric choice reduction at 0 with 11 rule applications. Total rules 75 place count 987 transition count 40954
Iterating global reduction 0 with 11 rules applied. Total rules applied 86 place count 987 transition count 40954
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 90 place count 983 transition count 40950
Iterating global reduction 0 with 4 rules applied. Total rules applied 94 place count 983 transition count 40950
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 96 place count 981 transition count 40948
Iterating global reduction 0 with 2 rules applied. Total rules applied 98 place count 981 transition count 40948
Applied a total of 98 rules in 3163 ms. Remains 981 /1030 variables (removed 49) and now considering 40948/40997 (removed 49) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3164 ms. Remains : 981/1030 places, 40948/40997 transitions.
[2023-03-23 12:52:46] [INFO ] Flatten gal took : 4553 ms
[2023-03-23 12:52:50] [INFO ] Flatten gal took : 4084 ms
[2023-03-23 12:52:58] [INFO ] Input system was already deterministic with 40948 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1030/1030 places, 40997/40997 transitions.
Discarding 27 places :
Symmetric choice reduction at 0 with 27 rule applications. Total rules 27 place count 1003 transition count 40970
Iterating global reduction 0 with 27 rules applied. Total rules applied 54 place count 1003 transition count 40970
Discarding 11 places :
Symmetric choice reduction at 0 with 11 rule applications. Total rules 65 place count 992 transition count 40959
Iterating global reduction 0 with 11 rules applied. Total rules applied 76 place count 992 transition count 40959
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 79 place count 989 transition count 40956
Iterating global reduction 0 with 3 rules applied. Total rules applied 82 place count 989 transition count 40956
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 85 place count 986 transition count 40953
Iterating global reduction 0 with 3 rules applied. Total rules applied 88 place count 986 transition count 40953
Applied a total of 88 rules in 2789 ms. Remains 986 /1030 variables (removed 44) and now considering 40953/40997 (removed 44) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2790 ms. Remains : 986/1030 places, 40953/40997 transitions.
[2023-03-23 12:53:05] [INFO ] Flatten gal took : 3965 ms
[2023-03-23 12:53:09] [INFO ] Flatten gal took : 4092 ms
[2023-03-23 12:53:16] [INFO ] Input system was already deterministic with 40953 transitions.
[2023-03-23 12:53:21] [INFO ] Flatten gal took : 4087 ms
[2023-03-23 12:53:25] [INFO ] Flatten gal took : 4064 ms
[2023-03-23 12:53:25] [INFO ] Export to MCC of 15 properties in file /home/mcc/execution/CTLCardinality.sr.xml took 5 ms.
[2023-03-23 12:53:26] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 1030 places, 40997 transitions and 720159 arcs took 338 ms.
Total runtime 499898 ms.
There are residual formulas that ITS could not solve within timeout
pnml2lts-sym model.pnml --lace-workers=4 --vset=lddmc --saturation=sat -rbs,w2W,ru,hf --sylvan-sizes=20,28,20,28 --ctl=/tmp/674/ctl_0_ --ctl=/tmp/674/ctl_1_ --ctl=/tmp/674/ctl_2_ --ctl=/tmp/674/ctl_3_ --ctl=/tmp/674/ctl_4_ --ctl=/tmp/674/ctl_5_ --ctl=/tmp/674/ctl_6_ --ctl=/tmp/674/ctl_7_ --ctl=/tmp/674/ctl_8_ --ctl=/tmp/674/ctl_9_ --ctl=/tmp/674/ctl_10_ --ctl=/tmp/674/ctl_11_ --ctl=/tmp/674/ctl_12_ --ctl=/tmp/674/ctl_13_ --ctl=/tmp/674/ctl_14_ --mu-par --mu-opt
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393216 kB
MemFree: 7672236 kB
After kill :
MemTotal: 16393216 kB
MemFree: 15966336 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
mcc2023

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="StigmergyElection-PT-09b"
export BK_EXAMINATION="CTLCardinality"
export BK_TOOL="ltsminxred"
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 ltsminxred"
echo " Input is StigmergyElection-PT-09b, 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 r457-smll-167912649600673"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/StigmergyElection-PT-09b.tgz
mv StigmergyElection-PT-09b 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 ;