Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Trace from the execution

Formatting '/data/fkordon/mcc2023-input.r010-oct2-167813598500074.qcow2', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 backing_fmt=qcow2 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
..........................
=====================================================================
Generated by BenchKit 2-5348
Executing tool marciexred
Input is ASLink-PT-05a, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r010-oct2-167813598500074
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.1M
-rw-r--r-- 1 mcc users 6.8K Feb 26 13:05 CTLCardinality.txt
-rw-r--r-- 1 mcc users 72K Feb 26 13:05 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.2K Feb 26 13:05 CTLFireability.txt
-rw-r--r-- 1 mcc users 75K Feb 26 13:05 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.0K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.5K Feb 25 15:29 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Feb 25 15:29 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K Feb 25 15:29 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Feb 25 15:29 LTLFireability.xml
-rw-r--r-- 1 mcc users 17K Feb 26 13:06 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 190K Feb 26 13:06 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.3K Feb 26 13:05 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 61K Feb 26 13:05 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 15:29 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Feb 25 15:29 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 4 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 516K Mar 5 18:22 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

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

=== Now, execution of the tool begins

BK_START 1678662686039

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=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ASLink-PT-05a
Applying reductions before tool marcie
Invoking reducer
Running Version 202303021504
[2023-03-12 23:11:29] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -timeout, 360, -rebuildPNML]
[2023-03-12 23:11:29] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-12 23:11:29] [INFO ] Load time of PNML (sax parser for PT used): 144 ms
[2023-03-12 23:11:29] [INFO ] Transformed 1211 places.
[2023-03-12 23:11:29] [INFO ] Transformed 1827 transitions.
[2023-03-12 23:11:29] [INFO ] Found NUPN structural information;
[2023-03-12 23:11:29] [INFO ] Parsed PT model containing 1211 places and 1827 transitions and 6877 arcs in 315 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 10 ms.
Ensure Unique test removed 19 transitions
Reduce redundant transitions removed 19 transitions.
Support contains 241 out of 1211 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1211/1211 places, 1808/1808 transitions.
Ensure Unique test removed 18 places
Discarding 8 places :
Implicit places reduction removed 8 places
Iterating post reduction 0 with 26 rules applied. Total rules applied 26 place count 1185 transition count 1808
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 31 place count 1180 transition count 1793
Iterating global reduction 1 with 5 rules applied. Total rules applied 36 place count 1180 transition count 1793
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 37 place count 1180 transition count 1792
Applied a total of 37 rules in 219 ms. Remains 1180 /1211 variables (removed 31) and now considering 1792/1808 (removed 16) transitions.
// Phase 1: matrix 1792 rows 1180 cols
[2023-03-12 23:11:30] [INFO ] Computed 206 place invariants in 86 ms
[2023-03-12 23:11:35] [INFO ] Implicit Places using invariants in 5118 ms returned [1, 20, 21, 24, 35, 71, 200, 217, 222, 261, 391, 407, 413, 451, 580, 601, 602, 622, 640, 769, 785, 790, 792, 810, 828, 958, 963, 975, 980, 981, 1019, 1040, 1042, 1043, 1044, 1061, 1069, 1077, 1083, 1089, 1095, 1101, 1109, 1115, 1121, 1129]
Discarding 46 places :
Implicit Place search using SMT only with invariants took 5177 ms to find 46 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 1134/1211 places, 1792/1808 transitions.
Discarding 11 places :
Symmetric choice reduction at 0 with 11 rule applications. Total rules 11 place count 1123 transition count 1781
Iterating global reduction 0 with 11 rules applied. Total rules applied 22 place count 1123 transition count 1781
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 30 place count 1115 transition count 1773
Iterating global reduction 0 with 8 rules applied. Total rules applied 38 place count 1115 transition count 1773
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 42 place count 1111 transition count 1769
Iterating global reduction 0 with 4 rules applied. Total rules applied 46 place count 1111 transition count 1769
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 47 place count 1110 transition count 1768
Iterating global reduction 0 with 1 rules applied. Total rules applied 48 place count 1110 transition count 1768
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 49 place count 1109 transition count 1767
Iterating global reduction 0 with 1 rules applied. Total rules applied 50 place count 1109 transition count 1767
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 51 place count 1108 transition count 1766
Iterating global reduction 0 with 1 rules applied. Total rules applied 52 place count 1108 transition count 1766
Applied a total of 52 rules in 211 ms. Remains 1108 /1134 variables (removed 26) and now considering 1766/1792 (removed 26) transitions.
// Phase 1: matrix 1766 rows 1108 cols
[2023-03-12 23:11:35] [INFO ] Computed 160 place invariants in 40 ms
[2023-03-12 23:11:36] [INFO ] Implicit Places using invariants in 728 ms returned []
[2023-03-12 23:11:36] [INFO ] Invariant cache hit.
[2023-03-12 23:11:40] [INFO ] Implicit Places using invariants and state equation in 4145 ms returned []
Implicit Place search using SMT with State Equation took 4883 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 1108/1211 places, 1766/1808 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 10492 ms. Remains : 1108/1211 places, 1766/1808 transitions.
Support contains 241 out of 1108 places after structural reductions.
[2023-03-12 23:11:40] [INFO ] Flatten gal took : 220 ms
[2023-03-12 23:11:40] [INFO ] Flatten gal took : 99 ms
[2023-03-12 23:11:41] [INFO ] Input system was already deterministic with 1766 transitions.
Support contains 233 out of 1108 places (down from 241) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 65 resets, run finished after 648 ms. (steps per millisecond=15 ) properties (out of 123) seen :41
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 82) 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 82) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 82) 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 82) 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 82) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=76 ) properties (out of 82) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 82) 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 82) 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 82) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=142 ) properties (out of 82) 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 82) 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 82) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 82) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 82) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 82) 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 82) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 82) 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 82) 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 82) 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 82) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 82) 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 82) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 82) 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 82) 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 82) 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 82) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 82) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 24 ms. (steps per millisecond=41 ) properties (out of 82) 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 82) 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 82) 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 82) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 82) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 82) 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 82) 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 82) 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 82) 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 82) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 82) 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 82) 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 82) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 82) 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 82) 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 82) 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 82) 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 82) 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 82) 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 82) 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 82) 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 82) 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 82) seen :0
Running SMT prover for 82 properties.
[2023-03-12 23:11:42] [INFO ] Invariant cache hit.
[2023-03-12 23:11:44] [INFO ] [Real]Absence check using 31 positive place invariants in 15 ms returned sat
[2023-03-12 23:11:44] [INFO ] [Real]Absence check using 31 positive and 129 generalized place invariants in 74 ms returned sat
[2023-03-12 23:11:45] [INFO ] After 2769ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:82
[2023-03-12 23:11:47] [INFO ] [Nat]Absence check using 31 positive place invariants in 14 ms returned sat
[2023-03-12 23:11:47] [INFO ] [Nat]Absence check using 31 positive and 129 generalized place invariants in 174 ms returned sat
[2023-03-12 23:12:10] [INFO ] After 19878ms SMT Verify possible using state equation in natural domain returned unsat :22 sat :58
[2023-03-12 23:12:10] [INFO ] After 19910ms SMT Verify possible using trap constraints in natural domain returned unsat :22 sat :58
Attempting to minimize the solution found.
Minimization took 2 ms.
[2023-03-12 23:12:10] [INFO ] After 25077ms SMT Verify possible using all constraints in natural domain returned unsat :22 sat :58
Fused 82 Parikh solutions to 7 different solutions.
Parikh walk visited 1 properties in 534 ms.
Support contains 121 out of 1108 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1108/1108 places, 1766/1766 transitions.
Ensure Unique test removed 2 places
Discarding 2 places :
Implicit places reduction removed 2 places
Drop transitions removed 135 transitions
Trivial Post-agglo rules discarded 135 transitions
Performed 135 trivial Post agglomeration. Transition count delta: 135
Iterating post reduction 0 with 139 rules applied. Total rules applied 139 place count 1104 transition count 1631
Reduce places removed 135 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 1 with 137 rules applied. Total rules applied 276 place count 969 transition count 1629
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 278 place count 967 transition count 1629
Performed 123 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 123 Pre rules applied. Total rules applied 278 place count 967 transition count 1506
Deduced a syphon composed of 123 places in 3 ms
Ensure Unique test removed 45 places
Reduce places removed 168 places and 0 transitions.
Iterating global reduction 3 with 291 rules applied. Total rules applied 569 place count 799 transition count 1506
Discarding 2 places :
Implicit places reduction removed 2 places
Drop transitions removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 3 with 5 rules applied. Total rules applied 574 place count 797 transition count 1503
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 4 with 3 rules applied. Total rules applied 577 place count 794 transition count 1503
Performed 8 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 8 Pre rules applied. Total rules applied 577 place count 794 transition count 1495
Deduced a syphon composed of 8 places in 3 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 5 with 16 rules applied. Total rules applied 593 place count 786 transition count 1495
Discarding 5 places :
Symmetric choice reduction at 5 with 5 rule applications. Total rules 598 place count 781 transition count 1485
Iterating global reduction 5 with 5 rules applied. Total rules applied 603 place count 781 transition count 1485
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 1 Pre rules applied. Total rules applied 603 place count 781 transition count 1484
Deduced a syphon composed of 1 places in 3 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 605 place count 780 transition count 1484
Discarding 2 places :
Symmetric choice reduction at 5 with 2 rule applications. Total rules 607 place count 778 transition count 1482
Iterating global reduction 5 with 2 rules applied. Total rules applied 609 place count 778 transition count 1482
Performed 55 Post agglomeration using F-continuation condition.Transition count delta: 55
Deduced a syphon composed of 55 places in 4 ms
Ensure Unique test removed 1 places
Reduce places removed 56 places and 0 transitions.
Iterating global reduction 5 with 111 rules applied. Total rules applied 720 place count 722 transition count 1427
Discarding 2 places :
Symmetric choice reduction at 5 with 2 rule applications. Total rules 722 place count 720 transition count 1425
Iterating global reduction 5 with 2 rules applied. Total rules applied 724 place count 720 transition count 1425
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 5 with 1 rules applied. Total rules applied 725 place count 720 transition count 1424
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 726 place count 719 transition count 1424
Free-agglomeration rule applied 3 times.
Iterating global reduction 7 with 3 rules applied. Total rules applied 729 place count 719 transition count 1421
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 7 with 3 rules applied. Total rules applied 732 place count 716 transition count 1421
Free-agglomeration rule (complex) applied 31 times.
Iterating global reduction 8 with 31 rules applied. Total rules applied 763 place count 716 transition count 1392
Reduce places removed 31 places and 0 transitions.
Iterating post reduction 8 with 31 rules applied. Total rules applied 794 place count 685 transition count 1392
Partial Free-agglomeration rule applied 11 times.
Drop transitions removed 11 transitions
Iterating global reduction 9 with 11 rules applied. Total rules applied 805 place count 685 transition count 1392
Applied a total of 805 rules in 320 ms. Remains 685 /1108 variables (removed 423) and now considering 1392/1766 (removed 374) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 321 ms. Remains : 685/1108 places, 1392/1766 transitions.
Incomplete random walk after 10000 steps, including 143 resets, run finished after 482 ms. (steps per millisecond=20 ) properties (out of 59) seen :3
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 31 ms. (steps per millisecond=32 ) properties (out of 56) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 56) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 56) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 56) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 56) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 56) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 56) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 24 ms. (steps per millisecond=41 ) properties (out of 56) seen :0
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 56) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 56) 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 56) 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 56) seen :0
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 11 ms. (steps per millisecond=90 ) properties (out of 56) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 56) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 56) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 56) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 56) 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 56) seen :0
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 56) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 56) 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 56) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 56) 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 56) 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 56) 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 56) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 56) 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 56) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 56) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 56) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 56) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 56) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 56) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 56) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 56) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 56) 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 56) 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 56) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 56) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 56) 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 56) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 56) seen :0
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 56) 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 56) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 56) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 56) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 56) 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 56) 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 56) 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 56) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 56) seen :0
Interrupted probabilistic random walk after 114430 steps, run timeout after 3001 ms. (steps per millisecond=38 ) properties seen :{}
Probabilistic random walk after 114430 steps, saw 33462 distinct states, run finished after 3002 ms. (steps per millisecond=38 ) properties seen :0
Running SMT prover for 56 properties.
[2023-03-12 23:12:15] [INFO ] Flow matrix only has 1391 transitions (discarded 1 similar events)
// Phase 1: matrix 1391 rows 685 cols
[2023-03-12 23:12:15] [INFO ] Computed 108 place invariants in 11 ms
[2023-03-12 23:12:15] [INFO ] [Real]Absence check using 31 positive place invariants in 12 ms returned sat
[2023-03-12 23:12:16] [INFO ] [Real]Absence check using 31 positive and 77 generalized place invariants in 101 ms returned sat
[2023-03-12 23:12:16] [INFO ] After 961ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:56
[2023-03-12 23:12:16] [INFO ] [Nat]Absence check using 31 positive place invariants in 11 ms returned sat
[2023-03-12 23:12:16] [INFO ] [Nat]Absence check using 31 positive and 77 generalized place invariants in 55 ms returned sat
[2023-03-12 23:12:41] [INFO ] After 23422ms SMT Verify possible using state equation in natural domain returned unsat :32 sat :23
[2023-03-12 23:12:41] [INFO ] State equation strengthened by 23 read => feed constraints.
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.verifyPossible(DeadlockTester.java:642)
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)
[2023-03-12 23:12:41] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-12 23:12:41] [INFO ] After 25054ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0 real:56
Fused 56 Parikh solutions to 20 different solutions.
Parikh walk visited 0 properties in 817 ms.
Support contains 56 out of 685 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 685/685 places, 1392/1392 transitions.
Drop transitions removed 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 685 transition count 1387
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 1 with 5 rules applied. Total rules applied 10 place count 680 transition count 1387
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 2 Pre rules applied. Total rules applied 10 place count 680 transition count 1385
Deduced a syphon composed of 2 places in 2 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 14 place count 678 transition count 1385
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 15 place count 677 transition count 1384
Ensure Unique test removed 1 places
Iterating global reduction 2 with 2 rules applied. Total rules applied 17 place count 676 transition count 1384
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 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 2 with 3 rules applied. Total rules applied 20 place count 676 transition count 1381
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 22 place count 674 transition count 1381
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Deduced a syphon composed of 5 places in 3 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 4 with 10 rules applied. Total rules applied 32 place count 669 transition count 1376
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 4 with 1 rules applied. Total rules applied 33 place count 669 transition count 1375
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 4 with 1 rules applied. Total rules applied 34 place count 669 transition count 1374
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 35 place count 668 transition count 1374
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 5 with 1 rules applied. Total rules applied 36 place count 668 transition count 1374
Applied a total of 36 rules in 206 ms. Remains 668 /685 variables (removed 17) and now considering 1374/1392 (removed 18) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 207 ms. Remains : 668/685 places, 1374/1392 transitions.
Incomplete random walk after 10000 steps, including 140 resets, run finished after 437 ms. (steps per millisecond=22 ) properties (out of 24) seen :4
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=76 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 20) 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 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 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 3 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 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 3 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 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 3 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 2 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 3 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 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 20) 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 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 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 3 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 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 2 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 3 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 3 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 3 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 20) seen :0
Running SMT prover for 20 properties.
[2023-03-12 23:12:42] [INFO ] Flow matrix only has 1373 transitions (discarded 1 similar events)
// Phase 1: matrix 1373 rows 668 cols
[2023-03-12 23:12:42] [INFO ] Computed 107 place invariants in 11 ms
[2023-03-12 23:12:43] [INFO ] [Real]Absence check using 32 positive place invariants in 21 ms returned sat
[2023-03-12 23:12:43] [INFO ] [Real]Absence check using 32 positive and 75 generalized place invariants in 122 ms returned sat
[2023-03-12 23:12:43] [INFO ] After 507ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:20
[2023-03-12 23:12:43] [INFO ] [Nat]Absence check using 32 positive place invariants in 82 ms returned sat
[2023-03-12 23:12:43] [INFO ] [Nat]Absence check using 32 positive and 75 generalized place invariants in 44 ms returned sat
[2023-03-12 23:12:51] [INFO ] After 7752ms SMT Verify possible using state equation in natural domain returned unsat :3 sat :17
[2023-03-12 23:12:51] [INFO ] State equation strengthened by 29 read => feed constraints.
[2023-03-12 23:13:02] [INFO ] After 10140ms SMT Verify possible using 29 Read/Feed constraints in natural domain returned unsat :3 sat :17
[2023-03-12 23:13:03] [INFO ] Deduced a trap composed of 30 places in 1329 ms of which 18 ms to minimize.
[2023-03-12 23:13:03] [INFO ] Trap strengthening procedure managed to obtain unsat after adding 1 trap constraints in 1360 ms
[2023-03-12 23:13:06] [INFO ] Deduced a trap composed of 24 places in 663 ms of which 2 ms to minimize.
[2023-03-12 23:13:06] [INFO ] Trap strengthening procedure managed to obtain unsat after adding 1 trap constraints in 697 ms
[2023-03-12 23:13:06] [INFO ] Deduced a trap composed of 26 places in 250 ms of which 1 ms to minimize.
[2023-03-12 23:13:06] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 364 ms
[2023-03-12 23:13:08] [INFO ] Deduced a trap composed of 24 places in 359 ms of which 14 ms to minimize.
[2023-03-12 23:13:08] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 468 ms
[2023-03-12 23:13:08] [INFO ] After 16445ms SMT Verify possible using trap constraints in natural domain returned unsat :5 sat :15
Attempting to minimize the solution found.
Minimization took 1 ms.
[2023-03-12 23:13:08] [INFO ] After 25030ms SMT Verify possible using all constraints in natural domain returned unsat :5 sat :15
Fused 20 Parikh solutions to 15 different solutions.
Parikh walk visited 0 properties in 582 ms.
Support contains 36 out of 668 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 668/668 places, 1374/1374 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 667 transition count 1366
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 667 transition count 1366
Discarding 1 places :
Implicit places reduction removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 3 place count 666 transition count 1366
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 1 with 2 rules applied. Total rules applied 5 place count 665 transition count 1365
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 1 with 1 rules applied. Total rules applied 6 place count 665 transition count 1364
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 7 place count 664 transition count 1364
Applied a total of 7 rules in 95 ms. Remains 664 /668 variables (removed 4) and now considering 1364/1374 (removed 10) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 95 ms. Remains : 664/668 places, 1364/1374 transitions.
Incomplete random walk after 10000 steps, including 139 resets, run finished after 432 ms. (steps per millisecond=23 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 15) 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 15) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=76 ) properties (out of 15) 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 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 15) 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 15) 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 15) seen :0
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 15) seen :0
Interrupted probabilistic random walk after 137810 steps, run timeout after 3001 ms. (steps per millisecond=45 ) properties seen :{0=1, 1=1, 3=1, 4=1, 5=1, 6=1, 8=1, 9=1, 11=1}
Probabilistic random walk after 137810 steps, saw 45338 distinct states, run finished after 3001 ms. (steps per millisecond=45 ) properties seen :9
Running SMT prover for 6 properties.
[2023-03-12 23:13:12] [INFO ] Flow matrix only has 1363 transitions (discarded 1 similar events)
// Phase 1: matrix 1363 rows 664 cols
[2023-03-12 23:13:12] [INFO ] Computed 106 place invariants in 17 ms
[2023-03-12 23:13:12] [INFO ] After 152ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:6
[2023-03-12 23:13:12] [INFO ] [Nat]Absence check using 31 positive place invariants in 8 ms returned sat
[2023-03-12 23:13:12] [INFO ] [Nat]Absence check using 31 positive and 75 generalized place invariants in 36 ms returned sat
[2023-03-12 23:13:19] [INFO ] After 6287ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :6
[2023-03-12 23:13:19] [INFO ] State equation strengthened by 29 read => feed constraints.
[2023-03-12 23:13:24] [INFO ] After 4790ms SMT Verify possible using 29 Read/Feed constraints in natural domain returned unsat :0 sat :6
[2023-03-12 23:13:24] [INFO ] Deduced a trap composed of 24 places in 225 ms of which 2 ms to minimize.
[2023-03-12 23:13:24] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 330 ms
[2023-03-12 23:13:25] [INFO ] After 5839ms SMT Verify possible using trap constraints in natural domain returned unsat :1 sat :5
Attempting to minimize the solution found.
Minimization took 710 ms.
[2023-03-12 23:13:25] [INFO ] After 13135ms SMT Verify possible using all constraints in natural domain returned unsat :1 sat :5
Fused 6 Parikh solutions to 5 different solutions.
Parikh walk visited 0 properties in 209 ms.
Support contains 14 out of 664 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 664/664 places, 1364/1364 transitions.
Drop transitions removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 664 transition count 1361
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 6 place count 661 transition count 1361
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 3 Pre rules applied. Total rules applied 6 place count 661 transition count 1358
Deduced a syphon composed of 3 places in 2 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 12 place count 658 transition count 1358
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 13 place count 657 transition count 1349
Iterating global reduction 2 with 1 rules applied. Total rules applied 14 place count 657 transition count 1349
Discarding 4 places :
Implicit places reduction removed 4 places
Iterating post reduction 2 with 4 rules applied. Total rules applied 18 place count 653 transition count 1349
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 22 place count 649 transition count 1338
Iterating global reduction 3 with 4 rules applied. Total rules applied 26 place count 649 transition count 1338
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 30 place count 645 transition count 1327
Iterating global reduction 3 with 4 rules applied. Total rules applied 34 place count 645 transition count 1327
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 38 place count 641 transition count 1316
Iterating global reduction 3 with 4 rules applied. Total rules applied 42 place count 641 transition count 1316
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 45 place count 641 transition count 1313
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 46 place count 640 transition count 1305
Iterating global reduction 4 with 1 rules applied. Total rules applied 47 place count 640 transition count 1305
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 48 place count 639 transition count 1297
Iterating global reduction 4 with 1 rules applied. Total rules applied 49 place count 639 transition count 1297
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 50 place count 638 transition count 1289
Iterating global reduction 4 with 1 rules applied. Total rules applied 51 place count 638 transition count 1289
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 52 place count 637 transition count 1281
Iterating global reduction 4 with 1 rules applied. Total rules applied 53 place count 637 transition count 1281
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 54 place count 636 transition count 1273
Iterating global reduction 4 with 1 rules applied. Total rules applied 55 place count 636 transition count 1273
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 4 with 2 rules applied. Total rules applied 57 place count 635 transition count 1272
Free-agglomeration rule applied 2 times.
Iterating global reduction 4 with 2 rules applied. Total rules applied 59 place count 635 transition count 1270
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 61 place count 633 transition count 1270
Applied a total of 61 rules in 189 ms. Remains 633 /664 variables (removed 31) and now considering 1270/1364 (removed 94) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 189 ms. Remains : 633/664 places, 1270/1364 transitions.
Successfully simplified 60 atomic propositions for a total of 16 simplifications.
Initial state reduction rules removed 1 formulas.
FORMULA ASLink-PT-05a-CTLFireability-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-05a-CTLFireability-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-05a-CTLFireability-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-05a-CTLFireability-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-12 23:13:26] [INFO ] Initial state reduction rules for CTL removed 3 formulas.
[2023-03-12 23:13:26] [INFO ] Flatten gal took : 73 ms
[2023-03-12 23:13:26] [INFO ] Initial state reduction rules for CTL removed 2 formulas.
FORMULA ASLink-PT-05a-CTLFireability-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-05a-CTLFireability-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-05a-CTLFireability-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-05a-CTLFireability-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-05a-CTLFireability-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-12 23:13:26] [INFO ] Flatten gal took : 75 ms
[2023-03-12 23:13:26] [INFO ] Input system was already deterministic with 1766 transitions.
Support contains 55 out of 1108 places (down from 99) after GAL structural reductions.
Computed a total of 1 stabilizing places and 1 stable transitions
Starting structural reductions in SI_CTL mode, iteration 0 : 1108/1108 places, 1766/1766 transitions.
Ensure Unique test removed 2 places
Reduce places removed 3 places and 1 transitions.
Discarding 2 places :
Implicit places reduction removed 2 places
Drop transitions removed 145 transitions
Trivial Post-agglo rules discarded 145 transitions
Performed 145 trivial Post agglomeration. Transition count delta: 145
Iterating post reduction 0 with 147 rules applied. Total rules applied 147 place count 1103 transition count 1620
Reduce places removed 150 places and 0 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 152 rules applied. Total rules applied 299 place count 953 transition count 1618
Reduce places removed 2 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 3 rules applied. Total rules applied 302 place count 951 transition count 1617
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 303 place count 950 transition count 1617
Performed 139 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 139 Pre rules applied. Total rules applied 303 place count 950 transition count 1478
Deduced a syphon composed of 139 places in 2 ms
Ensure Unique test removed 43 places
Reduce places removed 182 places and 0 transitions.
Iterating global reduction 4 with 321 rules applied. Total rules applied 624 place count 768 transition count 1478
Discarding 7 places :
Implicit places reduction removed 7 places
Drop transitions removed 17 transitions
Trivial Post-agglo rules discarded 17 transitions
Performed 17 trivial Post agglomeration. Transition count delta: 17
Iterating post reduction 4 with 24 rules applied. Total rules applied 648 place count 761 transition count 1461
Reduce places removed 19 places and 0 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 5 with 21 rules applied. Total rules applied 669 place count 742 transition count 1459
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 6 with 2 rules applied. Total rules applied 671 place count 740 transition count 1459
Performed 16 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 16 Pre rules applied. Total rules applied 671 place count 740 transition count 1443
Deduced a syphon composed of 16 places in 1 ms
Reduce places removed 16 places and 0 transitions.
Iterating global reduction 7 with 32 rules applied. Total rules applied 703 place count 724 transition count 1443
Discarding 13 places :
Symmetric choice reduction at 7 with 13 rule applications. Total rules 716 place count 711 transition count 1407
Ensure Unique test removed 1 places
Iterating global reduction 7 with 14 rules applied. Total rules applied 730 place count 710 transition count 1407
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Discarding 7 places :
Implicit places reduction removed 7 places
Drop transitions removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 7 with 15 rules applied. Total rules applied 745 place count 703 transition count 1399
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 8 with 3 rules applied. Total rules applied 748 place count 700 transition count 1399
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 9 with 1 Pre rules applied. Total rules applied 748 place count 700 transition count 1398
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 9 with 2 rules applied. Total rules applied 750 place count 699 transition count 1398
Discarding 6 places :
Symmetric choice reduction at 9 with 6 rule applications. Total rules 756 place count 693 transition count 1385
Iterating global reduction 9 with 6 rules applied. Total rules applied 762 place count 693 transition count 1385
Discarding 4 places :
Symmetric choice reduction at 9 with 4 rule applications. Total rules 766 place count 689 transition count 1374
Iterating global reduction 9 with 4 rules applied. Total rules applied 770 place count 689 transition count 1374
Discarding 4 places :
Symmetric choice reduction at 9 with 4 rule applications. Total rules 774 place count 685 transition count 1363
Iterating global reduction 9 with 4 rules applied. Total rules applied 778 place count 685 transition count 1363
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 9 with 3 rules applied. Total rules applied 781 place count 685 transition count 1360
Discarding 1 places :
Symmetric choice reduction at 10 with 1 rule applications. Total rules 782 place count 684 transition count 1352
Iterating global reduction 10 with 1 rules applied. Total rules applied 783 place count 684 transition count 1352
Performed 39 Post agglomeration using F-continuation condition.Transition count delta: 39
Deduced a syphon composed of 39 places in 1 ms
Ensure Unique test removed 1 places
Reduce places removed 40 places and 0 transitions.
Iterating global reduction 10 with 79 rules applied. Total rules applied 862 place count 644 transition count 1313
Discarding 4 places :
Symmetric choice reduction at 10 with 4 rule applications. Total rules 866 place count 640 transition count 1309
Iterating global reduction 10 with 4 rules applied. Total rules applied 870 place count 640 transition count 1309
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 10 with 1 rules applied. Total rules applied 871 place count 640 transition count 1308
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 11 with 1 rules applied. Total rules applied 872 place count 639 transition count 1308
Applied a total of 872 rules in 261 ms. Remains 639 /1108 variables (removed 469) and now considering 1308/1766 (removed 458) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 261 ms. Remains : 639/1108 places, 1308/1766 transitions.
[2023-03-12 23:13:27] [INFO ] Flatten gal took : 99 ms
[2023-03-12 23:13:27] [INFO ] Flatten gal took : 58 ms
[2023-03-12 23:13:27] [INFO ] Input system was already deterministic with 1308 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1108/1108 places, 1766/1766 transitions.
Ensure Unique test removed 2 places
Discarding 2 places :
Implicit places reduction removed 2 places
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 1104 transition count 1766
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 12 place count 1096 transition count 1735
Ensure Unique test removed 1 places
Iterating global reduction 1 with 9 rules applied. Total rules applied 21 place count 1095 transition count 1735
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 22 place count 1095 transition count 1734
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 26 place count 1091 transition count 1723
Iterating global reduction 2 with 4 rules applied. Total rules applied 30 place count 1091 transition count 1723
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 31 place count 1090 transition count 1722
Iterating global reduction 2 with 1 rules applied. Total rules applied 32 place count 1090 transition count 1722
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 33 place count 1089 transition count 1721
Iterating global reduction 2 with 1 rules applied. Total rules applied 34 place count 1089 transition count 1721
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 35 place count 1088 transition count 1720
Iterating global reduction 2 with 1 rules applied. Total rules applied 36 place count 1088 transition count 1720
Applied a total of 36 rules in 189 ms. Remains 1088 /1108 variables (removed 20) and now considering 1720/1766 (removed 46) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 190 ms. Remains : 1088/1108 places, 1720/1766 transitions.
[2023-03-12 23:13:27] [INFO ] Flatten gal took : 66 ms
[2023-03-12 23:13:27] [INFO ] Flatten gal took : 75 ms
[2023-03-12 23:13:27] [INFO ] Input system was already deterministic with 1720 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1108/1108 places, 1766/1766 transitions.
Ensure Unique test removed 2 places
Discarding 2 places :
Implicit places reduction removed 2 places
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 1104 transition count 1766
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 12 place count 1096 transition count 1735
Ensure Unique test removed 1 places
Iterating global reduction 1 with 9 rules applied. Total rules applied 21 place count 1095 transition count 1735
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 22 place count 1095 transition count 1734
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 26 place count 1091 transition count 1723
Iterating global reduction 2 with 4 rules applied. Total rules applied 30 place count 1091 transition count 1723
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 32 place count 1089 transition count 1714
Iterating global reduction 2 with 2 rules applied. Total rules applied 34 place count 1089 transition count 1714
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 36 place count 1087 transition count 1705
Iterating global reduction 2 with 2 rules applied. Total rules applied 38 place count 1087 transition count 1705
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 40 place count 1085 transition count 1696
Iterating global reduction 2 with 2 rules applied. Total rules applied 42 place count 1085 transition count 1696
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 43 place count 1084 transition count 1688
Iterating global reduction 2 with 1 rules applied. Total rules applied 44 place count 1084 transition count 1688
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 45 place count 1083 transition count 1680
Iterating global reduction 2 with 1 rules applied. Total rules applied 46 place count 1083 transition count 1680
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 47 place count 1082 transition count 1672
Iterating global reduction 2 with 1 rules applied. Total rules applied 48 place count 1082 transition count 1672
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 49 place count 1081 transition count 1664
Iterating global reduction 2 with 1 rules applied. Total rules applied 50 place count 1081 transition count 1664
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 51 place count 1080 transition count 1656
Iterating global reduction 2 with 1 rules applied. Total rules applied 52 place count 1080 transition count 1656
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 53 place count 1079 transition count 1648
Iterating global reduction 2 with 1 rules applied. Total rules applied 54 place count 1079 transition count 1648
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 55 place count 1078 transition count 1640
Iterating global reduction 2 with 1 rules applied. Total rules applied 56 place count 1078 transition count 1640
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 57 place count 1077 transition count 1632
Iterating global reduction 2 with 1 rules applied. Total rules applied 58 place count 1077 transition count 1632
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 59 place count 1076 transition count 1624
Iterating global reduction 2 with 1 rules applied. Total rules applied 60 place count 1076 transition count 1624
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 61 place count 1075 transition count 1616
Iterating global reduction 2 with 1 rules applied. Total rules applied 62 place count 1075 transition count 1616
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 63 place count 1074 transition count 1608
Iterating global reduction 2 with 1 rules applied. Total rules applied 64 place count 1074 transition count 1608
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 65 place count 1073 transition count 1600
Iterating global reduction 2 with 1 rules applied. Total rules applied 66 place count 1073 transition count 1600
Applied a total of 66 rules in 461 ms. Remains 1073 /1108 variables (removed 35) and now considering 1600/1766 (removed 166) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 461 ms. Remains : 1073/1108 places, 1600/1766 transitions.
[2023-03-12 23:13:28] [INFO ] Flatten gal took : 51 ms
[2023-03-12 23:13:28] [INFO ] Flatten gal took : 70 ms
[2023-03-12 23:13:28] [INFO ] Input system was already deterministic with 1600 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1108/1108 places, 1766/1766 transitions.
Ensure Unique test removed 2 places
Discarding 2 places :
Implicit places reduction removed 2 places
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 1104 transition count 1766
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 12 place count 1096 transition count 1735
Ensure Unique test removed 1 places
Iterating global reduction 1 with 9 rules applied. Total rules applied 21 place count 1095 transition count 1735
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 22 place count 1095 transition count 1734
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 26 place count 1091 transition count 1723
Iterating global reduction 2 with 4 rules applied. Total rules applied 30 place count 1091 transition count 1723
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 31 place count 1090 transition count 1722
Iterating global reduction 2 with 1 rules applied. Total rules applied 32 place count 1090 transition count 1722
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 33 place count 1089 transition count 1721
Iterating global reduction 2 with 1 rules applied. Total rules applied 34 place count 1089 transition count 1721
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 35 place count 1088 transition count 1720
Iterating global reduction 2 with 1 rules applied. Total rules applied 36 place count 1088 transition count 1720
Applied a total of 36 rules in 152 ms. Remains 1088 /1108 variables (removed 20) and now considering 1720/1766 (removed 46) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 165 ms. Remains : 1088/1108 places, 1720/1766 transitions.
[2023-03-12 23:13:28] [INFO ] Flatten gal took : 70 ms
[2023-03-12 23:13:28] [INFO ] Flatten gal took : 63 ms
[2023-03-12 23:13:28] [INFO ] Input system was already deterministic with 1720 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1108/1108 places, 1766/1766 transitions.
Ensure Unique test removed 2 places
Discarding 2 places :
Implicit places reduction removed 2 places
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 1104 transition count 1766
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 12 place count 1096 transition count 1735
Ensure Unique test removed 1 places
Iterating global reduction 1 with 9 rules applied. Total rules applied 21 place count 1095 transition count 1735
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 22 place count 1095 transition count 1734
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 26 place count 1091 transition count 1723
Iterating global reduction 2 with 4 rules applied. Total rules applied 30 place count 1091 transition count 1723
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 32 place count 1089 transition count 1714
Iterating global reduction 2 with 2 rules applied. Total rules applied 34 place count 1089 transition count 1714
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 36 place count 1087 transition count 1705
Iterating global reduction 2 with 2 rules applied. Total rules applied 38 place count 1087 transition count 1705
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 40 place count 1085 transition count 1696
Iterating global reduction 2 with 2 rules applied. Total rules applied 42 place count 1085 transition count 1696
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 43 place count 1084 transition count 1688
Iterating global reduction 2 with 1 rules applied. Total rules applied 44 place count 1084 transition count 1688
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 45 place count 1083 transition count 1680
Iterating global reduction 2 with 1 rules applied. Total rules applied 46 place count 1083 transition count 1680
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 47 place count 1082 transition count 1672
Iterating global reduction 2 with 1 rules applied. Total rules applied 48 place count 1082 transition count 1672
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 49 place count 1081 transition count 1664
Iterating global reduction 2 with 1 rules applied. Total rules applied 50 place count 1081 transition count 1664
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 51 place count 1080 transition count 1656
Iterating global reduction 2 with 1 rules applied. Total rules applied 52 place count 1080 transition count 1656
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 53 place count 1079 transition count 1648
Iterating global reduction 2 with 1 rules applied. Total rules applied 54 place count 1079 transition count 1648
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 55 place count 1078 transition count 1640
Iterating global reduction 2 with 1 rules applied. Total rules applied 56 place count 1078 transition count 1640
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 57 place count 1077 transition count 1632
Iterating global reduction 2 with 1 rules applied. Total rules applied 58 place count 1077 transition count 1632
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 59 place count 1076 transition count 1624
Iterating global reduction 2 with 1 rules applied. Total rules applied 60 place count 1076 transition count 1624
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 61 place count 1075 transition count 1616
Iterating global reduction 2 with 1 rules applied. Total rules applied 62 place count 1075 transition count 1616
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 63 place count 1074 transition count 1608
Iterating global reduction 2 with 1 rules applied. Total rules applied 64 place count 1074 transition count 1608
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 65 place count 1073 transition count 1600
Iterating global reduction 2 with 1 rules applied. Total rules applied 66 place count 1073 transition count 1600
Applied a total of 66 rules in 431 ms. Remains 1073 /1108 variables (removed 35) and now considering 1600/1766 (removed 166) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 432 ms. Remains : 1073/1108 places, 1600/1766 transitions.
[2023-03-12 23:13:29] [INFO ] Flatten gal took : 53 ms
[2023-03-12 23:13:29] [INFO ] Flatten gal took : 57 ms
[2023-03-12 23:13:29] [INFO ] Input system was already deterministic with 1600 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1108/1108 places, 1766/1766 transitions.
Ensure Unique test removed 2 places
Discarding 2 places :
Implicit places reduction removed 2 places
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 1104 transition count 1766
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 12 place count 1096 transition count 1735
Ensure Unique test removed 1 places
Iterating global reduction 1 with 9 rules applied. Total rules applied 21 place count 1095 transition count 1735
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 22 place count 1095 transition count 1734
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 26 place count 1091 transition count 1723
Iterating global reduction 2 with 4 rules applied. Total rules applied 30 place count 1091 transition count 1723
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 32 place count 1089 transition count 1714
Iterating global reduction 2 with 2 rules applied. Total rules applied 34 place count 1089 transition count 1714
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 36 place count 1087 transition count 1705
Iterating global reduction 2 with 2 rules applied. Total rules applied 38 place count 1087 transition count 1705
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 40 place count 1085 transition count 1696
Iterating global reduction 2 with 2 rules applied. Total rules applied 42 place count 1085 transition count 1696
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 43 place count 1084 transition count 1688
Iterating global reduction 2 with 1 rules applied. Total rules applied 44 place count 1084 transition count 1688
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 45 place count 1083 transition count 1680
Iterating global reduction 2 with 1 rules applied. Total rules applied 46 place count 1083 transition count 1680
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 47 place count 1082 transition count 1672
Iterating global reduction 2 with 1 rules applied. Total rules applied 48 place count 1082 transition count 1672
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 49 place count 1081 transition count 1664
Iterating global reduction 2 with 1 rules applied. Total rules applied 50 place count 1081 transition count 1664
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 51 place count 1080 transition count 1656
Iterating global reduction 2 with 1 rules applied. Total rules applied 52 place count 1080 transition count 1656
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 53 place count 1079 transition count 1648
Iterating global reduction 2 with 1 rules applied. Total rules applied 54 place count 1079 transition count 1648
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 55 place count 1078 transition count 1640
Iterating global reduction 2 with 1 rules applied. Total rules applied 56 place count 1078 transition count 1640
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 57 place count 1077 transition count 1632
Iterating global reduction 2 with 1 rules applied. Total rules applied 58 place count 1077 transition count 1632
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 59 place count 1076 transition count 1624
Iterating global reduction 2 with 1 rules applied. Total rules applied 60 place count 1076 transition count 1624
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 61 place count 1075 transition count 1616
Iterating global reduction 2 with 1 rules applied. Total rules applied 62 place count 1075 transition count 1616
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 63 place count 1074 transition count 1608
Iterating global reduction 2 with 1 rules applied. Total rules applied 64 place count 1074 transition count 1608
Applied a total of 64 rules in 449 ms. Remains 1074 /1108 variables (removed 34) and now considering 1608/1766 (removed 158) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 449 ms. Remains : 1074/1108 places, 1608/1766 transitions.
[2023-03-12 23:13:30] [INFO ] Flatten gal took : 44 ms
[2023-03-12 23:13:30] [INFO ] Flatten gal took : 52 ms
[2023-03-12 23:13:30] [INFO ] Input system was already deterministic with 1608 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1108/1108 places, 1766/1766 transitions.
Ensure Unique test removed 2 places
Discarding 2 places :
Implicit places reduction removed 2 places
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 1104 transition count 1766
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 12 place count 1096 transition count 1735
Ensure Unique test removed 1 places
Iterating global reduction 1 with 9 rules applied. Total rules applied 21 place count 1095 transition count 1735
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 22 place count 1095 transition count 1734
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 26 place count 1091 transition count 1723
Iterating global reduction 2 with 4 rules applied. Total rules applied 30 place count 1091 transition count 1723
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 32 place count 1089 transition count 1714
Iterating global reduction 2 with 2 rules applied. Total rules applied 34 place count 1089 transition count 1714
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 36 place count 1087 transition count 1705
Iterating global reduction 2 with 2 rules applied. Total rules applied 38 place count 1087 transition count 1705
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 40 place count 1085 transition count 1696
Iterating global reduction 2 with 2 rules applied. Total rules applied 42 place count 1085 transition count 1696
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 43 place count 1084 transition count 1688
Iterating global reduction 2 with 1 rules applied. Total rules applied 44 place count 1084 transition count 1688
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 45 place count 1083 transition count 1680
Iterating global reduction 2 with 1 rules applied. Total rules applied 46 place count 1083 transition count 1680
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 47 place count 1082 transition count 1672
Iterating global reduction 2 with 1 rules applied. Total rules applied 48 place count 1082 transition count 1672
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 49 place count 1081 transition count 1664
Iterating global reduction 2 with 1 rules applied. Total rules applied 50 place count 1081 transition count 1664
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 51 place count 1080 transition count 1656
Iterating global reduction 2 with 1 rules applied. Total rules applied 52 place count 1080 transition count 1656
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 53 place count 1079 transition count 1648
Iterating global reduction 2 with 1 rules applied. Total rules applied 54 place count 1079 transition count 1648
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 55 place count 1078 transition count 1640
Iterating global reduction 2 with 1 rules applied. Total rules applied 56 place count 1078 transition count 1640
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 57 place count 1077 transition count 1632
Iterating global reduction 2 with 1 rules applied. Total rules applied 58 place count 1077 transition count 1632
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 59 place count 1076 transition count 1624
Iterating global reduction 2 with 1 rules applied. Total rules applied 60 place count 1076 transition count 1624
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 61 place count 1075 transition count 1616
Iterating global reduction 2 with 1 rules applied. Total rules applied 62 place count 1075 transition count 1616
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 63 place count 1074 transition count 1608
Iterating global reduction 2 with 1 rules applied. Total rules applied 64 place count 1074 transition count 1608
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 65 place count 1073 transition count 1600
Iterating global reduction 2 with 1 rules applied. Total rules applied 66 place count 1073 transition count 1600
Applied a total of 66 rules in 440 ms. Remains 1073 /1108 variables (removed 35) and now considering 1600/1766 (removed 166) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 440 ms. Remains : 1073/1108 places, 1600/1766 transitions.
[2023-03-12 23:13:30] [INFO ] Flatten gal took : 44 ms
[2023-03-12 23:13:30] [INFO ] Flatten gal took : 46 ms
[2023-03-12 23:13:31] [INFO ] Input system was already deterministic with 1600 transitions.
[2023-03-12 23:13:31] [INFO ] Flatten gal took : 53 ms
[2023-03-12 23:13:31] [INFO ] Flatten gal took : 56 ms
[2023-03-12 23:13:31] [INFO ] Export to MCC of 7 properties in file /home/mcc/execution/CTLFireability.sr.xml took 2 ms.
[2023-03-12 23:13:31] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 1108 places, 1766 transitions and 6377 arcs took 16 ms.
Total runtime 122075 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=CTLFireability.xml --memory=6 --mcc-mode

parse successfull
net created successfully

Net: Petri
(NrP: 1108 NrTr: 1766 NrArc: 6377)

parse formulas
formulas created successfully
place and transition orderings generation:0m 0.134sec

net check time: 0m 0.001sec

init dd package: 0m 3.187sec


before gc: list nodes free: 1000914

after gc: idd nodes used:251837, unused:63748163; list nodes free:263187383
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393236 kB
MemFree: 6583372 kB
After kill :
MemTotal: 16393236 kB
MemFree: 16097716 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 CTLFireability -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 0.043sec

9162 13746 91078 252324 333812

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="ASLink-PT-05a"
export BK_EXAMINATION="CTLFireability"
export BK_TOOL="marciexred"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5348"
echo " Executing tool marciexred"
echo " Input is ASLink-PT-05a, examination is CTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r010-oct2-167813598500074"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ASLink-PT-05a.tgz
mv ASLink-PT-05a execution
cd execution
if [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "UpperBounds" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] || [ "CTLFireability" = "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 [ "CTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLFireability" != "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 "CTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLFireability.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 '' CTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLFireability"
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 ;