Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2024-input.r013-smll-171620124700224.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5568
Executing tool itstools
Input is Anderson-PT-09, examination is Liveness
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r013-smll-171620124700224
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.4M
-rw-r--r-- 1 mcc users 7.0K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 72K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 9.0K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 71K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.7K May 19 07:06 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K May 19 15:26 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.7K May 19 07:12 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K May 19 17:49 LTLFireability.xml
-rw-r--r-- 1 mcc users 15K Apr 12 15:41 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 155K Apr 12 15:41 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.0K Apr 12 15:40 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 41K Apr 12 15:40 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Apr 22 14:27 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Apr 22 14:27 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 3 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 927K May 18 16:42 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

FORMULA_NAME Liveness

=== Now, execution of the tool begins

BK_START 1716228291072

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=Liveness
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=1800
BK_INPUT=Anderson-PT-09
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
Liveness PT
Running Version 202405141337
[2024-05-20 18:04:52] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, Liveness, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 1800]
[2024-05-20 18:04:53] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-20 18:04:53] [INFO ] Load time of PNML (sax parser for PT used): 371 ms
[2024-05-20 18:04:53] [INFO ] Transformed 505 places.
[2024-05-20 18:04:53] [INFO ] Transformed 1845 transitions.
[2024-05-20 18:04:53] [INFO ] Found NUPN structural information;
[2024-05-20 18:04:53] [INFO ] Parsed PT model containing 505 places and 1845 transitions and 7092 arcs in 626 ms.
Built sparse matrix representations for Structural reductions in 18 ms.21782KB memory used
Starting structural reductions in DEADLOCK mode, iteration 0 : 505/505 places, 1845/1845 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Applied a total of 0 rules in 214 ms. Remains 505 /505 variables (removed 0) and now considering 1845/1845 (removed 0) transitions.
Finished structural reductions in DEADLOCK mode , in 1 iterations and 247 ms. Remains : 505/505 places, 1845/1845 transitions.
Starting structural reductions in DEADLOCK mode, iteration 0 : 505/505 places, 1845/1845 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Applied a total of 0 rules in 107 ms. Remains 505 /505 variables (removed 0) and now considering 1845/1845 (removed 0) transitions.
// Phase 1: matrix 1845 rows 505 cols
[2024-05-20 18:04:54] [INFO ] Computed 21 invariants in 84 ms
[2024-05-20 18:04:55] [INFO ] Implicit Places using invariants in 645 ms returned []
[2024-05-20 18:04:55] [INFO ] Invariant cache hit.
[2024-05-20 18:04:56] [INFO ] State equation strengthened by 72 read => feed constraints.
[2024-05-20 18:04:56] [INFO ] Implicit Places using invariants and state equation in 1450 ms returned []
Implicit Place search using SMT with State Equation took 2170 ms to find 0 implicit places.
[2024-05-20 18:04:56] [INFO ] Redundant transitions in 163 ms returned []
Running 1836 sub problems to find dead transitions.
[2024-05-20 18:04:57] [INFO ] Invariant cache hit.
[2024-05-20 18:04:57] [INFO ] State equation strengthened by 72 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/505 variables, 505/505 constraints. Problems are: Problem set: 0 solved, 1836 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/505 variables, 10/515 constraints. Problems are: Problem set: 0 solved, 1836 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/505 variables, 11/526 constraints. Problems are: Problem set: 0 solved, 1836 unsolved
[2024-05-20 18:05:34] [INFO ] Deduced a trap composed of 82 places in 1141 ms of which 90 ms to minimize.
SMT process timed out in 37352ms, After SMT, problems are : Problem set: 0 solved, 1836 unsolved
Search for dead transitions found 0 dead transitions in 37442ms
Finished structural reductions in DEADLOCK mode , in 1 iterations and 39922 ms. Remains : 505/505 places, 1845/1845 transitions.
Random walk for 1250000 steps, including 0 resets, run took 5212 ms (no deadlock found). (steps per millisecond=239 )
Random directed walk for 1250000 steps, including 0 resets, run took 4450 ms (no deadlock found). (steps per millisecond=280 )
[2024-05-20 18:05:44] [INFO ] Invariant cache hit.
[2024-05-20 18:05:44] [INFO ] [Real]Absence check using 10 positive place invariants in 34 ms returned sat
[2024-05-20 18:05:45] [INFO ] [Real]Absence check using 10 positive and 11 generalized place invariants in 649 ms returned unsat
Starting structural reductions in LIVENESS mode, iteration 0 : 505/505 places, 1845/1845 transitions.
Performed 72 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 72 Pre rules applied. Total rules applied 0 place count 505 transition count 1773
Deduced a syphon composed of 72 places in 3 ms
Reduce places removed 72 places and 0 transitions.
Iterating global reduction 0 with 144 rules applied. Total rules applied 144 place count 433 transition count 1773
Applied a total of 144 rules in 68 ms. Remains 433 /505 variables (removed 72) and now considering 1773/1845 (removed 72) transitions.
// Phase 1: matrix 1773 rows 433 cols
[2024-05-20 18:05:45] [INFO ] Computed 21 invariants in 29 ms
[2024-05-20 18:05:47] [INFO ] Implicit Places using invariants in 2303 ms returned [0]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 2312 ms to find 1 implicit places.
Starting structural reductions in LIVENESS mode, iteration 1 : 432/505 places, 1773/1845 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 81 transitions
Trivial Post-agglo rules discarded 81 transitions
Performed 81 trivial Post agglomeration. Transition count delta: 81
Iterating post reduction 0 with 81 rules applied. Total rules applied 81 place count 432 transition count 1692
Reduce places removed 81 places and 0 transitions.
Iterating post reduction 1 with 81 rules applied. Total rules applied 162 place count 351 transition count 1692
Applied a total of 162 rules in 27 ms. Remains 351 /432 variables (removed 81) and now considering 1692/1773 (removed 81) transitions.
// Phase 1: matrix 1692 rows 351 cols
[2024-05-20 18:05:47] [INFO ] Computed 20 invariants in 16 ms
[2024-05-20 18:05:48] [INFO ] Implicit Places using invariants in 1220 ms returned []
[2024-05-20 18:05:48] [INFO ] Invariant cache hit.
[2024-05-20 18:05:49] [INFO ] State equation strengthened by 135 read => feed constraints.
[2024-05-20 18:05:54] [INFO ] Implicit Places using invariants and state equation in 5147 ms returned []
Implicit Place search using SMT with State Equation took 6379 ms to find 0 implicit places.
Starting structural reductions in LIVENESS mode, iteration 2 : 351/505 places, 1692/1845 transitions.
Finished structural reductions in LIVENESS mode , in 2 iterations and 8789 ms. Remains : 351/505 places, 1692/1845 transitions.
Initial state reduction rules removed 9 formulas.
[2024-05-20 18:05:57] [INFO ] Flatten gal took : 1360 ms
[2024-05-20 18:05:57] [INFO ] Flatten gal took : 335 ms
[2024-05-20 18:05:57] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality16216254338112162671.gal : 157 ms
[2024-05-20 18:05:57] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality10416032021430798277.prop : 27 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality16216254338112162671.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality10416032021430798277.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...330
RANDOM walk for 40000 steps (8 resets) in 12756 ms. (3 steps per ms) remains 771/1683 properties
BEST_FIRST walk for 124 steps (8 resets) in 10 ms. (11 steps per ms) remains 771/771 properties
BEST_FIRST walk for 124 steps (8 resets) in 14 ms. (8 steps per ms) remains 771/771 properties
BEST_FIRST walk for 124 steps (8 resets) in 35 ms. (3 steps per ms) remains 771/771 properties
BEST_FIRST walk for 124 steps (8 resets) in 9 ms. (12 steps per ms) remains 771/771 properties
BEST_FIRST walk for 124 steps (8 resets) in 9 ms. (12 steps per ms) remains 771/771 properties
BEST_FIRST walk for 124 steps (8 resets) in 8 ms. (13 steps per ms) remains 771/771 properties
BEST_FIRST walk for 124 steps (8 resets) in 8 ms. (13 steps per ms) remains 771/771 properties
BEST_FIRST walk for 124 steps (8 resets) in 14 ms. (8 steps per ms) remains 771/771 properties
BEST_FIRST walk for 124 steps (8 resets) in 12 ms. (9 steps per ms) remains 771/771 properties
BEST_FIRST walk for 124 steps (8 resets) in 26 ms. (4 steps per ms) remains 771/771 properties
BEST_FIRST walk for 124 steps (8 resets) in 10 ms. (11 steps per ms) remains 771/771 properties
BEST_FIRST walk for 124 steps (8 resets) in 10 ms. (11 steps per ms) remains 771/771 properties
BEST_FIRST walk for 124 steps (8 resets) in 9 ms. (12 steps per ms) remains 771/771 properties
BEST_FIRST walk for 124 steps (8 resets) in 8 ms. (13 steps per ms) remains 771/771 properties
BEST_FIRST walk for 124 steps (8 resets) in 10 ms. (11 steps per ms) remains 771/771 properties
BEST_FIRST walk for 124 steps (8 resets) in 11 ms. (10 steps per ms) remains 771/771 properties
BEST_FIRST walk for 124 steps (8 resets) in 7 ms. (15 steps per ms) remains 771/771 properties
BEST_FIRST walk for 124 steps (8 resets) in 25 ms. (4 steps per ms) remains 771/771 properties
BEST_FIRST walk for 124 steps (8 resets) in 7 ms. (15 steps per ms) remains 771/771 properties
BEST_FIRST walk for 124 steps (8 resets) in 7 ms. (15 steps per ms) remains 771/771 properties
BEST_FIRST walk for 124 steps (8 resets) in 8 ms. (13 steps per ms) remains 771/771 properties
BEST_FIRST walk for 124 steps (8 resets) in 7 ms. (15 steps per ms) remains 771/771 properties
BEST_FIRST walk for 124 steps (8 resets) in 8 ms. (13 steps per ms) remains 771/771 properties
BEST_FIRST walk for 124 steps (8 resets) in 24 ms. (4 steps per ms) remains 771/771 properties
BEST_FIRST walk for 124 steps (8 resets) in 8 ms. (13 steps per ms) remains 771/771 properties
BEST_FIRST walk for 124 steps (8 resets) in 6 ms. (17 steps per ms) remains 771/771 properties
BEST_FIRST walk for 124 steps (8 resets) in 7 ms. (15 steps per ms) remains 771/771 properties
BEST_FIRST walk for 124 steps (8 resets) in 6 ms. (17 steps per ms) remains 771/771 properties
BEST_FIRST walk for 124 steps (8 resets) in 6 ms. (17 steps per ms) remains 771/771 properties
BEST_FIRST walk for 124 steps (8 resets) in 6 ms. (17 steps per ms) remains 771/771 properties
BEST_FIRST walk for 124 steps (8 resets) in 7 ms. (15 steps per ms) remains 771/771 properties
BEST_FIRST walk for 124 steps (8 resets) in 6 ms. (17 steps per ms) remains 771/771 properties
BEST_FIRST walk for 124 steps (8 resets) in 16 ms. (7 steps per ms) remains 771/771 properties
BEST_FIRST walk for 124 steps (8 resets) in 9 ms. (12 steps per ms) remains 771/771 properties
BEST_FIRST walk for 124 steps (8 resets) in 7 ms. (15 steps per ms) remains 771/771 properties
BEST_FIRST walk for 124 steps (8 resets) in 8 ms. (13 steps per ms) remains 771/771 properties
BEST_FIRST walk for 124 steps (8 resets) in 6 ms. (17 steps per ms) remains 771/771 properties
BEST_FIRST walk for 124 steps (8 resets) in 6 ms. (17 steps per ms) remains 771/771 properties
BEST_FIRST walk for 124 steps (8 resets) in 6 ms. (17 steps per ms) remains 771/771 properties
BEST_FIRST walk for 124 steps (8 resets) in 7 ms. (15 steps per ms) remains 771/771 properties
BEST_FIRST walk for 124 steps (8 resets) in 6 ms. (17 steps per ms) remains 771/771 properties
BEST_FIRST walk for 124 steps (8 resets) in 7 ms. (15 steps per ms) remains 771/771 properties
BEST_FIRST walk for 124 steps (8 resets) in 7 ms. (15 steps per ms) remains 771/771 properties
BEST_FIRST walk for 124 steps (8 resets) in 7 ms. (15 steps per ms) remains 771/771 properties
BEST_FIRST walk for 124 steps (8 resets) in 7 ms. (15 steps per ms) remains 771/771 properties
BEST_FIRST walk for 124 steps (8 resets) in 6 ms. (17 steps per ms) remains 771/771 properties
BEST_FIRST walk for 124 steps (8 resets) in 8 ms. (13 steps per ms) remains 771/771 properties
BEST_FIRST walk for 124 steps (8 resets) in 8 ms. (13 steps per ms) remains 771/771 properties
BEST_FIRST walk for 124 steps (8 resets) in 7 ms. (15 steps per ms) remains 771/771 properties
BEST_FIRST walk for 124 steps (8 resets) in 8 ms. (13 steps per ms) remains 771/771 properties
[2024-05-20 18:05:58] [INFO ] Invariant cache hit.
Loading property file /tmp/ReachabilityCardinality10416032021430798277.prop.
[2024-05-20 18:05:58] [INFO ] State equation strengthened by 135 read => feed constraints.
Reachability property qltransition_1564 is true.
Reachability property qltransition_1548 is true.
Reachability property qltransition_1226 is true.
Reachability property qltransition_1225 is true.
Reachability property qltransition_1073 is true.
Reachability property qltransition_1072 is true.
Reachability property qltransition_920 is true.
Reachability property qltransition_919 is true.
Reachability property qltransition_767 is true.
Reachability property qltransition_766 is true.
Reachability property qltransition_614 is true.
Reachability property qltransition_613 is true.
Reachability property qltransition_461 is true.
Reachability property qltransition_460 is true.
Reachability property qltransition_308 is true.
Reachability property qltransition_307 is true.
Reachability property qltransition_154 is true.
Reachability property qltransition_1 is true.
SDD proceeding with computation,1665 properties remain. new max is 2
SDD size :1 after 5
Reachability property qltransition_1580 is true.
Reachability property qltransition_1227 is true.
Reachability property qltransition_1074 is true.
Reachability property qltransition_921 is true.
Reachability property qltransition_768 is true.
Reachability property qltransition_615 is true.
Reachability property qltransition_462 is true.
Reachability property qltransition_155 is true.
Reachability property qltransition_2 is true.
SDD proceeding with computation,1656 properties remain. new max is 2
SDD size :5 after 12
SDD proceeding with computation,1656 properties remain. new max is 4
SDD size :12 after 16
Reachability property qltransition_1596 is true.
Reachability property qltransition_1228 is true.
Reachability property qltransition_1075 is true.
Reachability property qltransition_922 is true.
Reachability property qltransition_769 is true.
Reachability property qltransition_616 is true.
Reachability property qltransition_309 is true.
Reachability property qltransition_156 is true.
Reachability property qltransition_3 is true.
SDD proceeding with computation,1647 properties remain. new max is 4
SDD size :16 after 40
SDD proceeding with computation,1647 properties remain. new max is 8
SDD size :40 after 46
Reachability property qltransition_1612 is true.
Reachability property qltransition_1229 is true.
Reachability property qltransition_1076 is true.
Reachability property qltransition_923 is true.
Reachability property qltransition_770 is true.
Reachability property qltransition_463 is true.
Reachability property qltransition_310 is true.
Reachability property qltransition_157 is true.
Reachability property qltransition_4 is true.
SDD proceeding with computation,1638 properties remain. new max is 8
SDD size :46 after 130
SDD proceeding with computation,1638 properties remain. new max is 16
SDD size :130 after 158
SDD proceeding with computation,1638 properties remain. new max is 32
SDD size :158 after 201
Reachability property qltransition_1628 is true.
Reachability property qltransition_1230 is true.
Reachability property qltransition_1077 is true.
Reachability property qltransition_924 is true.
Reachability property qltransition_617 is true.
Reachability property qltransition_464 is true.
Reachability property qltransition_311 is true.
Reachability property qltransition_158 is true.
Reachability property qltransition_5 is true.
SDD proceeding with computation,1629 properties remain. new max is 32
SDD size :201 after 724
SDD proceeding with computation,1629 properties remain. new max is 64
SDD size :724 after 1022
SDD proceeding with computation,1629 properties remain. new max is 128
SDD size :1022 after 1272
Reachability property qltransition_1644 is true.
Reachability property qltransition_1231 is true.
Reachability property qltransition_1078 is true.
Reachability property qltransition_771 is true.
Reachability property qltransition_618 is true.
Reachability property qltransition_465 is true.
Reachability property qltransition_312 is true.
Reachability property qltransition_159 is true.
Reachability property qltransition_6 is true.
SDD proceeding with computation,1620 properties remain. new max is 128
SDD size :1272 after 5632
SDD proceeding with computation,1620 properties remain. new max is 256
SDD size :5632 after 7691
At refinement iteration 0 (INCLUDED_ONLY) 0/148 variables, 148/148 constraints. Problems are: Problem set: 0 solved, 771 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/148 variables, 1/149 constraints. Problems are: Problem set: 0 solved, 771 unsolved
SDD proceeding with computation,1620 properties remain. new max is 512
SDD size :7691 after 13337
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 148/2043 variables, and 149 constraints, problems are : Problem set: 0 solved, 771 unsolved in 5062 ms.
Refiners :[Domain max(s): 148/351 constraints, Positive P Invariants (semi-flows): 0/10 constraints, Generalized P Invariants (flows): 1/10 constraints, State Equation: 0/351 constraints, ReadFeed: 0/135 constraints, PredecessorRefiner: 771/771 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 771 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/148 variables, 148/148 constraints. Problems are: Problem set: 0 solved, 771 unsolved
Reachability property qltransition_1660 is true.
At refinement iteration 1 (INCLUDED_ONLY) 0/148 variables, 1/149 constraints. Problems are: Problem set: 0 solved, 771 unsolved
Reachability property qltransition_925 is true.
Reachability property qltransition_772 is true.
Reachability property qltransition_619 is true.
Reachability property qltransition_466 is true.
Reachability property qltransition_313 is true.
Reachability property qltransition_160 is true.
Reachability property qltransition_7 is true.
SDD proceeding with computation,1612 properties remain. new max is 512
SDD size :13337 after 38914
SDD proceeding with computation,1612 properties remain. new max is 1024
SDD size :38914 after 57371
At refinement iteration 2 (INCLUDED_ONLY) 0/148 variables, 0/149 constraints. Problems are: Problem set: 0 solved, 771 unsolved
At refinement iteration 3 (OVERLAPS) 203/351 variables, 10/159 constraints. Problems are: Problem set: 0 solved, 771 unsolved
SMT process timed out in 12863ms, After SMT, problems are : Problem set: 0 solved, 771 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 148 out of 351 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 351/351 places, 1692/1692 transitions.
Discarding 38 places :
Symmetric choice reduction at 0 with 38 rule applications. Total rules 38 place count 313 transition count 1654
Iterating global reduction 0 with 38 rules applied. Total rules applied 76 place count 313 transition count 1654
Applied a total of 76 rules in 87 ms. Remains 313 /351 variables (removed 38) and now considering 1654/1692 (removed 38) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 88 ms. Remains : 313/351 places, 1654/1692 transitions.
Reachability property qltransition_1676 is true.
SDD proceeding with computation,1611 properties remain. new max is 1024
SDD size :57371 after 128625
SDD proceeding with computation,1611 properties remain. new max is 2048
SDD size :128625 after 164554
Reachability property qltransition_1678 is true.
Reachability property qltransition_1662 is true.
Reachability property qltransition_1646 is true.
Reachability property qltransition_1630 is true.
Reachability property qltransition_1614 is true.
Reachability property qltransition_1598 is true.
Reachability property qltransition_1582 is true.
Reachability property qltransition_1566 is true.
Reachability property qltransition_1550 is true.
Reachability property qltransition_1540 is true.
Reachability property qltransition_1539 is true.
Reachability property qltransition_1531 is true.
Reachability property qltransition_1530 is true.
Reachability property qltransition_1522 is true.
Reachability property qltransition_1521 is true.
Reachability property qltransition_1513 is true.
Reachability property qltransition_1512 is true.
Reachability property qltransition_1504 is true.
Reachability property qltransition_1503 is true.
Reachability property qltransition_1495 is true.
Reachability property qltransition_1494 is true.
Reachability property qltransition_1486 is true.
Reachability property qltransition_1485 is true.
Reachability property qltransition_1477 is true.
Reachability property qltransition_1476 is true.
Reachability property qltransition_1468 is true.
Reachability property qltransition_1467 is true.
SDD proceeding with computation,1584 properties remain. new max is 2048
SDD size :164554 after 611573
SDD proceeding with computation,1584 properties remain. new max is 4096
SDD size :611573 after 659284
RANDOM walk for 2528361 steps (4 resets) in 120008 ms. (21 steps per ms) remains 299/771 properties
BEST_FIRST walk for 40004 steps (8 resets) in 469 ms. (85 steps per ms) remains 299/299 properties
BEST_FIRST walk for 40003 steps (8 resets) in 441 ms. (90 steps per ms) remains 298/299 properties
BEST_FIRST walk for 40002 steps (8 resets) in 558 ms. (71 steps per ms) remains 298/298 properties
BEST_FIRST walk for 40002 steps (8 resets) in 559 ms. (71 steps per ms) remains 268/298 properties
BEST_FIRST walk for 40004 steps (8 resets) in 790 ms. (50 steps per ms) remains 264/268 properties
BEST_FIRST walk for 40003 steps (8 resets) in 629 ms. (63 steps per ms) remains 264/264 properties
BEST_FIRST walk for 40004 steps (8 resets) in 645 ms. (61 steps per ms) remains 261/264 properties
BEST_FIRST walk for 40004 steps (8 resets) in 567 ms. (70 steps per ms) remains 251/261 properties
BEST_FIRST walk for 40003 steps (8 resets) in 554 ms. (72 steps per ms) remains 251/251 properties
BEST_FIRST walk for 40003 steps (8 resets) in 647 ms. (61 steps per ms) remains 251/251 properties
BEST_FIRST walk for 40002 steps (8 resets) in 426 ms. (93 steps per ms) remains 250/251 properties
BEST_FIRST walk for 40004 steps (8 resets) in 406 ms. (98 steps per ms) remains 250/250 properties
BEST_FIRST walk for 40003 steps (8 resets) in 521 ms. (76 steps per ms) remains 244/250 properties
BEST_FIRST walk for 40004 steps (8 resets) in 346 ms. (115 steps per ms) remains 142/244 properties
BEST_FIRST walk for 40003 steps (8 resets) in 323 ms. (123 steps per ms) remains 134/142 properties
BEST_FIRST walk for 40003 steps (8 resets) in 273 ms. (145 steps per ms) remains 129/134 properties
BEST_FIRST walk for 40003 steps (8 resets) in 268 ms. (148 steps per ms) remains 129/129 properties
BEST_FIRST walk for 40004 steps (8 resets) in 321 ms. (124 steps per ms) remains 127/129 properties
BEST_FIRST walk for 40002 steps (8 resets) in 251 ms. (158 steps per ms) remains 125/127 properties
BEST_FIRST walk for 40001 steps (8 resets) in 344 ms. (115 steps per ms) remains 125/125 properties
BEST_FIRST walk for 40003 steps (8 resets) in 488 ms. (81 steps per ms) remains 123/125 properties
BEST_FIRST walk for 40004 steps (8 resets) in 309 ms. (129 steps per ms) remains 117/123 properties
BEST_FIRST walk for 40004 steps (8 resets) in 351 ms. (113 steps per ms) remains 113/117 properties
BEST_FIRST walk for 40003 steps (8 resets) in 291 ms. (136 steps per ms) remains 111/113 properties
BEST_FIRST walk for 40002 steps (8 resets) in 220 ms. (181 steps per ms) remains 111/111 properties
BEST_FIRST walk for 40002 steps (8 resets) in 277 ms. (143 steps per ms) remains 111/111 properties
BEST_FIRST walk for 40002 steps (8 resets) in 329 ms. (121 steps per ms) remains 111/111 properties
BEST_FIRST walk for 40003 steps (8 resets) in 383 ms. (104 steps per ms) remains 111/111 properties
BEST_FIRST walk for 40002 steps (8 resets) in 311 ms. (128 steps per ms) remains 108/111 properties
BEST_FIRST walk for 40004 steps (8 resets) in 293 ms. (136 steps per ms) remains 108/108 properties
BEST_FIRST walk for 40004 steps (8 resets) in 233 ms. (170 steps per ms) remains 106/108 properties
BEST_FIRST walk for 40004 steps (8 resets) in 319 ms. (125 steps per ms) remains 106/106 properties
BEST_FIRST walk for 40004 steps (8 resets) in 232 ms. (171 steps per ms) remains 106/106 properties
BEST_FIRST walk for 40003 steps (8 resets) in 258 ms. (154 steps per ms) remains 106/106 properties
BEST_FIRST walk for 40002 steps (8 resets) in 281 ms. (141 steps per ms) remains 106/106 properties
BEST_FIRST walk for 40002 steps (8 resets) in 281 ms. (141 steps per ms) remains 106/106 properties
BEST_FIRST walk for 40004 steps (8 resets) in 393 ms. (101 steps per ms) remains 106/106 properties
BEST_FIRST walk for 40003 steps (8 resets) in 405 ms. (98 steps per ms) remains 106/106 properties
BEST_FIRST walk for 40003 steps (8 resets) in 348 ms. (114 steps per ms) remains 105/106 properties
BEST_FIRST walk for 40004 steps (8 resets) in 317 ms. (125 steps per ms) remains 105/105 properties
BEST_FIRST walk for 40003 steps (8 resets) in 219 ms. (181 steps per ms) remains 104/105 properties
BEST_FIRST walk for 40004 steps (8 resets) in 226 ms. (176 steps per ms) remains 103/104 properties
BEST_FIRST walk for 40004 steps (8 resets) in 259 ms. (153 steps per ms) remains 103/103 properties
BEST_FIRST walk for 40002 steps (8 resets) in 353 ms. (113 steps per ms) remains 103/103 properties
BEST_FIRST walk for 40004 steps (8 resets) in 340 ms. (117 steps per ms) remains 98/103 properties
BEST_FIRST walk for 40002 steps (8 resets) in 324 ms. (123 steps per ms) remains 93/98 properties
BEST_FIRST walk for 40002 steps (8 resets) in 339 ms. (117 steps per ms) remains 93/93 properties
BEST_FIRST walk for 40002 steps (8 resets) in 367 ms. (108 steps per ms) remains 93/93 properties
BEST_FIRST walk for 40003 steps (8 resets) in 301 ms. (132 steps per ms) remains 92/93 properties
BEST_FIRST walk for 40002 steps (8 resets) in 373 ms. (106 steps per ms) remains 92/92 properties
BEST_FIRST walk for 40004 steps (8 resets) in 243 ms. (163 steps per ms) remains 61/92 properties
BEST_FIRST walk for 40002 steps (8 resets) in 210 ms. (189 steps per ms) remains 57/61 properties
BEST_FIRST walk for 40003 steps (8 resets) in 230 ms. (173 steps per ms) remains 57/57 properties
BEST_FIRST walk for 40003 steps (8 resets) in 256 ms. (155 steps per ms) remains 57/57 properties
BEST_FIRST walk for 40003 steps (8 resets) in 260 ms. (153 steps per ms) remains 57/57 properties
BEST_FIRST walk for 40001 steps (8 resets) in 226 ms. (176 steps per ms) remains 57/57 properties
BEST_FIRST walk for 40003 steps (8 resets) in 254 ms. (156 steps per ms) remains 57/57 properties
BEST_FIRST walk for 40002 steps (8 resets) in 241 ms. (165 steps per ms) remains 54/57 properties
BEST_FIRST walk for 40002 steps (8 resets) in 225 ms. (177 steps per ms) remains 54/54 properties
BEST_FIRST walk for 40002 steps (8 resets) in 159 ms. (250 steps per ms) remains 54/54 properties
BEST_FIRST walk for 40004 steps (8 resets) in 243 ms. (163 steps per ms) remains 54/54 properties
BEST_FIRST walk for 40002 steps (8 resets) in 293 ms. (136 steps per ms) remains 54/54 properties
BEST_FIRST walk for 40003 steps (8 resets) in 323 ms. (123 steps per ms) remains 54/54 properties
BEST_FIRST walk for 40001 steps (8 resets) in 343 ms. (116 steps per ms) remains 54/54 properties
BEST_FIRST walk for 40003 steps (8 resets) in 343 ms. (116 steps per ms) remains 52/54 properties
BEST_FIRST walk for 40004 steps (8 resets) in 225 ms. (177 steps per ms) remains 52/52 properties
BEST_FIRST walk for 40002 steps (8 resets) in 262 ms. (152 steps per ms) remains 52/52 properties
Reachability property qltransition_1682 is true.
BEST_FIRST walk for 40002 steps (8 resets) in 209 ms. (190 steps per ms) remains 47/52 properties
BEST_FIRST walk for 40002 steps (8 resets) in 274 ms. (145 steps per ms) remains 44/47 properties
BEST_FIRST walk for 40002 steps (8 resets) in 176 ms. (226 steps per ms) remains 44/44 properties
BEST_FIRST walk for 40004 steps (8 resets) in 196 ms. (203 steps per ms) remains 41/44 properties
BEST_FIRST walk for 40003 steps (8 resets) in 269 ms. (148 steps per ms) remains 41/41 properties
BEST_FIRST walk for 40002 steps (8 resets) in 225 ms. (177 steps per ms) remains 41/41 properties
BEST_FIRST walk for 40004 steps (8 resets) in 197 ms. (202 steps per ms) remains 41/41 properties
BEST_FIRST walk for 40004 steps (8 resets) in 196 ms. (203 steps per ms) remains 41/41 properties
// Phase 1: matrix 1654 rows 313 cols
[2024-05-20 18:06:51] [INFO ] Computed 20 invariants in 20 ms
[2024-05-20 18:06:51] [INFO ] State equation strengthened by 106 read => feed constraints.
Reachability property qltransition_1680 is true.
At refinement iteration 0 (INCLUDED_ONLY) 0/31 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 41 unsolved
At refinement iteration 1 (OVERLAPS) 259/290 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 41 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/290 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 41 unsolved
At refinement iteration 3 (OVERLAPS) 22/312 variables, 10/19 constraints. Problems are: Problem set: 0 solved, 41 unsolved
[2024-05-20 18:06:53] [INFO ] Deduced a trap composed of 54 places in 362 ms of which 5 ms to minimize.
[2024-05-20 18:06:53] [INFO ] Deduced a trap composed of 49 places in 565 ms of which 8 ms to minimize.
[2024-05-20 18:06:54] [INFO ] Deduced a trap composed of 75 places in 532 ms of which 14 ms to minimize.
[2024-05-20 18:06:54] [INFO ] Deduced a trap composed of 53 places in 522 ms of which 4 ms to minimize.
[2024-05-20 18:06:55] [INFO ] Deduced a trap composed of 97 places in 542 ms of which 3 ms to minimize.
[2024-05-20 18:06:55] [INFO ] Deduced a trap composed of 110 places in 522 ms of which 4 ms to minimize.
[2024-05-20 18:06:56] [INFO ] Deduced a trap composed of 117 places in 492 ms of which 4 ms to minimize.
Reachability property qltransition_1666 is true.
[2024-05-20 18:06:57] [INFO ] Deduced a trap composed of 134 places in 540 ms of which 6 ms to minimize.
Reachability property qltransition_1664 is true.
[2024-05-20 18:06:57] [INFO ] Deduced a trap composed of 65 places in 652 ms of which 6 ms to minimize.
[2024-05-20 18:06:58] [INFO ] Deduced a trap composed of 63 places in 925 ms of which 6 ms to minimize.
[2024-05-20 18:07:00] [INFO ] Deduced a trap composed of 89 places in 1731 ms of which 3 ms to minimize.
[2024-05-20 18:07:01] [INFO ] Deduced a trap composed of 147 places in 584 ms of which 6 ms to minimize.
[2024-05-20 18:07:01] [INFO ] Deduced a trap composed of 66 places in 579 ms of which 4 ms to minimize.
[2024-05-20 18:07:02] [INFO ] Deduced a trap composed of 63 places in 505 ms of which 4 ms to minimize.
[2024-05-20 18:07:02] [INFO ] Deduced a trap composed of 92 places in 598 ms of which 5 ms to minimize.
[2024-05-20 18:07:03] [INFO ] Deduced a trap composed of 65 places in 607 ms of which 7 ms to minimize.
[2024-05-20 18:07:04] [INFO ] Deduced a trap composed of 45 places in 606 ms of which 4 ms to minimize.
Reachability property qltransition_1650 is true.
Reachability property qltransition_1648 is true.
[2024-05-20 18:07:05] [INFO ] Deduced a trap composed of 59 places in 1136 ms of which 3 ms to minimize.
[2024-05-20 18:07:05] [INFO ] Deduced a trap composed of 152 places in 366 ms of which 3 ms to minimize.
[2024-05-20 18:07:06] [INFO ] Deduced a trap composed of 152 places in 483 ms of which 5 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/312 variables, 20/39 constraints. Problems are: Problem set: 0 solved, 41 unsolved
[2024-05-20 18:07:06] [INFO ] Deduced a trap composed of 147 places in 557 ms of which 19 ms to minimize.
[2024-05-20 18:07:07] [INFO ] Deduced a trap composed of 121 places in 522 ms of which 5 ms to minimize.
[2024-05-20 18:07:08] [INFO ] Deduced a trap composed of 151 places in 574 ms of which 5 ms to minimize.
[2024-05-20 18:07:08] [INFO ] Deduced a trap composed of 122 places in 525 ms of which 5 ms to minimize.
[2024-05-20 18:07:09] [INFO ] Deduced a trap composed of 68 places in 463 ms of which 4 ms to minimize.
[2024-05-20 18:07:09] [INFO ] Deduced a trap composed of 127 places in 378 ms of which 3 ms to minimize.
[2024-05-20 18:07:09] [INFO ] Deduced a trap composed of 144 places in 371 ms of which 4 ms to minimize.
[2024-05-20 18:07:10] [INFO ] Deduced a trap composed of 94 places in 366 ms of which 3 ms to minimize.
Reachability property qltransition_1634 is true.
Reachability property qltransition_1632 is true.
[2024-05-20 18:07:12] [INFO ] Deduced a trap composed of 145 places in 2607 ms of which 4 ms to minimize.
[2024-05-20 18:07:13] [INFO ] Deduced a trap composed of 94 places in 517 ms of which 4 ms to minimize.
[2024-05-20 18:07:14] [INFO ] Deduced a trap composed of 121 places in 565 ms of which 5 ms to minimize.
[2024-05-20 18:07:14] [INFO ] Deduced a trap composed of 91 places in 564 ms of which 5 ms to minimize.
[2024-05-20 18:07:15] [INFO ] Deduced a trap composed of 83 places in 574 ms of which 5 ms to minimize.
[2024-05-20 18:07:15] [INFO ] Deduced a trap composed of 94 places in 551 ms of which 11 ms to minimize.
[2024-05-20 18:07:16] [INFO ] Deduced a trap composed of 81 places in 511 ms of which 4 ms to minimize.
[2024-05-20 18:07:16] [INFO ] Deduced a trap composed of 84 places in 518 ms of which 4 ms to minimize.
[2024-05-20 18:07:17] [INFO ] Deduced a trap composed of 104 places in 524 ms of which 4 ms to minimize.
Reachability property qltransition_1618 is true.
[2024-05-20 18:07:18] [INFO ] Deduced a trap composed of 85 places in 445 ms of which 3 ms to minimize.
[2024-05-20 18:07:18] [INFO ] Deduced a trap composed of 80 places in 538 ms of which 6 ms to minimize.
Reachability property qltransition_1616 is true.
[2024-05-20 18:07:19] [INFO ] Deduced a trap composed of 73 places in 560 ms of which 4 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/312 variables, 20/59 constraints. Problems are: Problem set: 0 solved, 41 unsolved
[2024-05-20 18:07:20] [INFO ] Deduced a trap composed of 75 places in 462 ms of which 3 ms to minimize.
[2024-05-20 18:07:20] [INFO ] Deduced a trap composed of 63 places in 464 ms of which 4 ms to minimize.
[2024-05-20 18:07:21] [INFO ] Deduced a trap composed of 116 places in 453 ms of which 3 ms to minimize.
[2024-05-20 18:07:21] [INFO ] Deduced a trap composed of 44 places in 448 ms of which 4 ms to minimize.
[2024-05-20 18:07:21] [INFO ] Deduced a trap composed of 112 places in 450 ms of which 4 ms to minimize.
[2024-05-20 18:07:22] [INFO ] Deduced a trap composed of 74 places in 453 ms of which 3 ms to minimize.
[2024-05-20 18:07:22] [INFO ] Deduced a trap composed of 69 places in 466 ms of which 4 ms to minimize.
[2024-05-20 18:07:23] [INFO ] Deduced a trap composed of 103 places in 463 ms of which 3 ms to minimize.
[2024-05-20 18:07:24] [INFO ] Deduced a trap composed of 55 places in 831 ms of which 27 ms to minimize.
Reachability property qltransition_1602 is true.
[2024-05-20 18:07:25] [INFO ] Deduced a trap composed of 49 places in 837 ms of which 8 ms to minimize.
Reachability property qltransition_1600 is true.
[2024-05-20 18:07:25] [INFO ] Deduced a trap composed of 89 places in 859 ms of which 24 ms to minimize.
[2024-05-20 18:07:26] [INFO ] Deduced a trap composed of 86 places in 800 ms of which 14 ms to minimize.
[2024-05-20 18:07:27] [INFO ] Deduced a trap composed of 75 places in 785 ms of which 12 ms to minimize.
[2024-05-20 18:07:29] [INFO ] Deduced a trap composed of 102 places in 1649 ms of which 3 ms to minimize.
[2024-05-20 18:07:30] [INFO ] Deduced a trap composed of 92 places in 821 ms of which 4 ms to minimize.
[2024-05-20 18:07:31] [INFO ] Deduced a trap composed of 106 places in 981 ms of which 52 ms to minimize.
[2024-05-20 18:07:31] [INFO ] Deduced a trap composed of 99 places in 432 ms of which 4 ms to minimize.
Reachability property qltransition_1586 is true.
[2024-05-20 18:07:32] [INFO ] Deduced a trap composed of 116 places in 454 ms of which 3 ms to minimize.
Reachability property qltransition_1584 is true.
[2024-05-20 18:07:32] [INFO ] Deduced a trap composed of 95 places in 439 ms of which 4 ms to minimize.
[2024-05-20 18:07:32] [INFO ] Deduced a trap composed of 49 places in 442 ms of which 4 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/312 variables, 20/79 constraints. Problems are: Problem set: 0 solved, 41 unsolved
[2024-05-20 18:07:34] [INFO ] Deduced a trap composed of 77 places in 498 ms of which 5 ms to minimize.
[2024-05-20 18:07:35] [INFO ] Deduced a trap composed of 87 places in 460 ms of which 3 ms to minimize.
[2024-05-20 18:07:35] [INFO ] Deduced a trap composed of 119 places in 457 ms of which 4 ms to minimize.
[2024-05-20 18:07:35] [INFO ] Deduced a trap composed of 42 places in 461 ms of which 4 ms to minimize.
[2024-05-20 18:07:36] [INFO ] Deduced a trap composed of 98 places in 456 ms of which 3 ms to minimize.
[2024-05-20 18:07:36] [INFO ] Deduced a trap composed of 138 places in 463 ms of which 4 ms to minimize.
SMT process timed out in 45759ms, After SMT, problems are : Problem set: 0 solved, 41 unsolved
Fused 41 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 31 out of 313 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 313/313 places, 1654/1654 transitions.
Discarding 79 places :
Symmetric choice reduction at 0 with 79 rule applications. Total rules 79 place count 234 transition count 855
Iterating global reduction 0 with 79 rules applied. Total rules applied 158 place count 234 transition count 855
Applied a total of 158 rules in 67 ms. Remains 234 /313 variables (removed 79) and now considering 855/1654 (removed 799) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 67 ms. Remains : 234/313 places, 855/1654 transitions.
Reachability property qltransition_1570 is true.
Reachability property qltransition_1568 is true.
RANDOM walk for 4000000 steps (8 resets) in 34376 ms. (116 steps per ms) remains 40/41 properties
BEST_FIRST walk for 400004 steps (8 resets) in 1093 ms. (365 steps per ms) remains 36/40 properties
BEST_FIRST walk for 400003 steps (8 resets) in 1329 ms. (300 steps per ms) remains 35/36 properties
Reachability property qltransition_1554 is true.
BEST_FIRST walk for 400002 steps (8 resets) in 1104 ms. (361 steps per ms) remains 34/35 properties
BEST_FIRST walk for 400003 steps (8 resets) in 1419 ms. (281 steps per ms) remains 34/34 properties
Reachability property qltransition_1552 is true.
Reachability property qltransition_1541 is true.
Reachability property qltransition_1532 is true.
Reachability property qltransition_1523 is true.
Reachability property qltransition_1514 is true.
Reachability property qltransition_1505 is true.
Reachability property qltransition_1496 is true.
Reachability property qltransition_1487 is true.
Reachability property qltransition_1478 is true.
Reachability property qltransition_1469 is true.
Reachability property qltransition_1266 is true.
Reachability property qltransition_1265 is true.
Reachability property qltransition_1264 is true.
Reachability property qltransition_1263 is true.
Reachability property qltransition_1262 is true.
Reachability property qltransition_1261 is true.
Reachability property qltransition_1249 is true.
Reachability property qltransition_1248 is true.
Reachability property qltransition_1247 is true.
Reachability property qltransition_1246 is true.
Reachability property qltransition_1245 is true.
Reachability property qltransition_1244 is true.
Reachability property qltransition_1243 is true.
BEST_FIRST walk for 400004 steps (8 resets) in 1172 ms. (341 steps per ms) remains 34/34 properties
BEST_FIRST walk for 400004 steps (8 resets) in 1559 ms. (256 steps per ms) remains 34/34 properties
Reachability property qltransition_1232 is true.
Reachability property qltransition_1113 is true.
Reachability property qltransition_1112 is true.
Reachability property qltransition_1111 is true.
Reachability property qltransition_1110 is true.
Reachability property qltransition_1109 is true.
Reachability property qltransition_1108 is true.
Reachability property qltransition_1096 is true.
Reachability property qltransition_1095 is true.
Reachability property qltransition_1094 is true.
Reachability property qltransition_1093 is true.
Reachability property qltransition_1092 is true.
BEST_FIRST walk for 400004 steps (8 resets) in 1232 ms. (324 steps per ms) remains 34/34 properties
Reachability property qltransition_1091 is true.
Reachability property qltransition_1090 is true.
BEST_FIRST walk for 400004 steps (8 resets) in 1049 ms. (380 steps per ms) remains 34/34 properties
BEST_FIRST walk for 400004 steps (8 resets) in 1232 ms. (324 steps per ms) remains 34/34 properties
Reachability property qltransition_1079 is true.
Reachability property qltransition_960 is true.
Reachability property qltransition_959 is true.
Reachability property qltransition_958 is true.
Reachability property qltransition_957 is true.
BEST_FIRST walk for 400003 steps (8 resets) in 1106 ms. (361 steps per ms) remains 34/34 properties
Reachability property qltransition_956 is true.
Reachability property qltransition_955 is true.
Reachability property qltransition_943 is true.
Reachability property qltransition_942 is true.
Reachability property qltransition_941 is true.
Reachability property qltransition_940 is true.
Reachability property qltransition_939 is true.
Reachability property qltransition_938 is true.
Reachability property qltransition_937 is true.
BEST_FIRST walk for 400004 steps (8 resets) in 1637 ms. (244 steps per ms) remains 34/34 properties
BEST_FIRST walk for 400002 steps (8 resets) in 1125 ms. (355 steps per ms) remains 34/34 properties
Reachability property qltransition_926 is true.
Reachability property qltransition_807 is true.
Reachability property qltransition_806 is true.
Reachability property qltransition_805 is true.
Reachability property qltransition_804 is true.
Reachability property qltransition_803 is true.
Reachability property qltransition_802 is true.
Reachability property qltransition_790 is true.
Reachability property qltransition_789 is true.
Reachability property qltransition_788 is true.
Reachability property qltransition_787 is true.
Reachability property qltransition_786 is true.
Reachability property qltransition_785 is true.
Reachability property qltransition_784 is true.
BEST_FIRST walk for 400003 steps (8 resets) in 1302 ms. (306 steps per ms) remains 30/34 properties
Reachability property qltransition_773 is true.
Reachability property qltransition_654 is true.
Reachability property qltransition_653 is true.
Reachability property qltransition_652 is true.
Reachability property qltransition_651 is true.
Reachability property qltransition_650 is true.
Reachability property qltransition_649 is true.
Reachability property qltransition_637 is true.
Reachability property qltransition_636 is true.
Reachability property qltransition_635 is true.
Reachability property qltransition_634 is true.
Reachability property qltransition_633 is true.
Reachability property qltransition_632 is true.
Reachability property qltransition_631 is true.
Reachability property qltransition_620 is true.
Reachability property qltransition_501 is true.
Reachability property qltransition_500 is true.
Reachability property qltransition_499 is true.
Reachability property qltransition_498 is true.
Reachability property qltransition_497 is true.
Reachability property qltransition_496 is true.
Reachability property qltransition_484 is true.
Reachability property qltransition_483 is true.
Reachability property qltransition_482 is true.
Reachability property qltransition_481 is true.
Reachability property qltransition_480 is true.
Reachability property qltransition_479 is true.
Reachability property qltransition_478 is true.
Reachability property qltransition_467 is true.
Reachability property qltransition_348 is true.
Reachability property qltransition_347 is true.
Reachability property qltransition_346 is true.
Reachability property qltransition_345 is true.
Reachability property qltransition_344 is true.
Reachability property qltransition_343 is true.
Reachability property qltransition_331 is true.
Reachability property qltransition_330 is true.
Reachability property qltransition_329 is true.
Reachability property qltransition_328 is true.
Reachability property qltransition_327 is true.
Reachability property qltransition_326 is true.
Reachability property qltransition_325 is true.
Reachability property qltransition_314 is true.
Reachability property qltransition_195 is true.
Reachability property qltransition_194 is true.
Reachability property qltransition_193 is true.
Reachability property qltransition_192 is true.
Reachability property qltransition_191 is true.
Reachability property qltransition_190 is true.
Reachability property qltransition_178 is true.
Reachability property qltransition_177 is true.
Reachability property qltransition_176 is true.
Reachability property qltransition_175 is true.
Reachability property qltransition_174 is true.
Reachability property qltransition_173 is true.
Reachability property qltransition_172 is true.
Reachability property qltransition_161 is true.
Reachability property qltransition_42 is true.
Reachability property qltransition_41 is true.
Reachability property qltransition_40 is true.
Reachability property qltransition_39 is true.
Reachability property qltransition_38 is true.
Reachability property qltransition_37 is true.
Reachability property qltransition_25 is true.
Reachability property qltransition_24 is true.
Reachability property qltransition_23 is true.
Reachability property qltransition_22 is true.
Reachability property qltransition_21 is true.
Reachability property qltransition_20 is true.
Reachability property qltransition_19 is true.
Reachability property qltransition_8 is true.
SDD proceeding with computation,1431 properties remain. new max is 4096
SDD size :659284 after 2.79215e+06
BEST_FIRST walk for 400004 steps (8 resets) in 1886 ms. (211 steps per ms) remains 30/30 properties
BEST_FIRST walk for 400003 steps (8 resets) in 1119 ms. (357 steps per ms) remains 30/30 properties
BEST_FIRST walk for 400002 steps (8 resets) in 1470 ms. (271 steps per ms) remains 27/30 properties
SDD proceeding with computation,1431 properties remain. new max is 8192
SDD size :2.79215e+06 after 2.80975e+06
BEST_FIRST walk for 400002 steps (8 resets) in 1395 ms. (286 steps per ms) remains 25/27 properties
BEST_FIRST walk for 400002 steps (8 resets) in 1419 ms. (281 steps per ms) remains 22/25 properties
BEST_FIRST walk for 400003 steps (8 resets) in 1357 ms. (294 steps per ms) remains 22/22 properties
BEST_FIRST walk for 400002 steps (8 resets) in 1045 ms. (382 steps per ms) remains 20/22 properties
BEST_FIRST walk for 400002 steps (8 resets) in 1156 ms. (345 steps per ms) remains 20/20 properties
BEST_FIRST walk for 400003 steps (8 resets) in 1169 ms. (341 steps per ms) remains 18/20 properties
BEST_FIRST walk for 400004 steps (8 resets) in 1104 ms. (361 steps per ms) remains 17/18 properties
BEST_FIRST walk for 400002 steps (8 resets) in 1314 ms. (304 steps per ms) remains 17/17 properties
BEST_FIRST walk for 400001 steps (8 resets) in 1413 ms. (282 steps per ms) remains 17/17 properties
BEST_FIRST walk for 400004 steps (8 resets) in 1394 ms. (286 steps per ms) remains 17/17 properties
BEST_FIRST walk for 400003 steps (8 resets) in 1442 ms. (277 steps per ms) remains 15/17 properties
// Phase 1: matrix 855 rows 234 cols
[2024-05-20 18:08:01] [INFO ] Computed 20 invariants in 6 ms
[2024-05-20 18:08:01] [INFO ] State equation strengthened by 72 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/16 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 1 (OVERLAPS) 148/164 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/164 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 3 (OVERLAPS) 68/232 variables, 11/18 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/232 variables, 0/18 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 5 (OVERLAPS) 2/234 variables, 2/20 constraints. Problems are: Problem set: 0 solved, 15 unsolved
[2024-05-20 18:08:02] [INFO ] Deduced a trap composed of 88 places in 305 ms of which 4 ms to minimize.
[2024-05-20 18:08:02] [INFO ] Deduced a trap composed of 54 places in 351 ms of which 5 ms to minimize.
[2024-05-20 18:08:03] [INFO ] Deduced a trap composed of 57 places in 391 ms of which 4 ms to minimize.
[2024-05-20 18:08:03] [INFO ] Deduced a trap composed of 74 places in 355 ms of which 4 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/234 variables, 4/24 constraints. Problems are: Problem set: 0 solved, 15 unsolved
[2024-05-20 18:08:04] [INFO ] Deduced a trap composed of 48 places in 295 ms of which 3 ms to minimize.
[2024-05-20 18:08:04] [INFO ] Deduced a trap composed of 76 places in 285 ms of which 3 ms to minimize.
[2024-05-20 18:08:04] [INFO ] Deduced a trap composed of 43 places in 247 ms of which 3 ms to minimize.
[2024-05-20 18:08:05] [INFO ] Deduced a trap composed of 52 places in 371 ms of which 4 ms to minimize.
[2024-05-20 18:08:05] [INFO ] Deduced a trap composed of 93 places in 496 ms of which 4 ms to minimize.
[2024-05-20 18:08:05] [INFO ] Deduced a trap composed of 74 places in 366 ms of which 4 ms to minimize.
[2024-05-20 18:08:06] [INFO ] Deduced a trap composed of 82 places in 332 ms of which 3 ms to minimize.
[2024-05-20 18:08:06] [INFO ] Deduced a trap composed of 53 places in 367 ms of which 3 ms to minimize.
[2024-05-20 18:08:07] [INFO ] Deduced a trap composed of 88 places in 397 ms of which 8 ms to minimize.
[2024-05-20 18:08:07] [INFO ] Deduced a trap composed of 55 places in 301 ms of which 2 ms to minimize.
[2024-05-20 18:08:07] [INFO ] Deduced a trap composed of 70 places in 249 ms of which 3 ms to minimize.
[2024-05-20 18:08:08] [INFO ] Deduced a trap composed of 81 places in 373 ms of which 4 ms to minimize.
[2024-05-20 18:08:08] [INFO ] Deduced a trap composed of 78 places in 369 ms of which 5 ms to minimize.
[2024-05-20 18:08:08] [INFO ] Deduced a trap composed of 61 places in 358 ms of which 3 ms to minimize.
[2024-05-20 18:08:09] [INFO ] Deduced a trap composed of 76 places in 347 ms of which 4 ms to minimize.
[2024-05-20 18:08:09] [INFO ] Deduced a trap composed of 67 places in 358 ms of which 4 ms to minimize.
[2024-05-20 18:08:10] [INFO ] Deduced a trap composed of 69 places in 399 ms of which 5 ms to minimize.
[2024-05-20 18:08:10] [INFO ] Deduced a trap composed of 66 places in 398 ms of which 4 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/234 variables, 18/42 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/234 variables, 0/42 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 9 (OVERLAPS) 855/1089 variables, 234/276 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/1089 variables, 72/348 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/1089 variables, 0/348 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 12 (OVERLAPS) 0/1089 variables, 0/348 constraints. Problems are: Problem set: 0 solved, 15 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1089/1089 variables, and 348 constraints, problems are : Problem set: 0 solved, 15 unsolved in 13409 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, Generalized P Invariants (flows): 11/11 constraints, State Equation: 234/234 constraints, ReadFeed: 72/72 constraints, PredecessorRefiner: 15/15 constraints, Known Traps: 22/22 constraints]
Escalating to Integer solving :Problem set: 0 solved, 15 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/16 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 1 (OVERLAPS) 148/164 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/164 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 3 (OVERLAPS) 68/232 variables, 11/18 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/232 variables, 20/38 constraints. Problems are: Problem set: 0 solved, 15 unsolved
[2024-05-20 18:08:15] [INFO ] Deduced a trap composed of 94 places in 381 ms of which 4 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/232 variables, 1/39 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/232 variables, 0/39 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 7 (OVERLAPS) 2/234 variables, 2/41 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/234 variables, 2/43 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/234 variables, 0/43 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 10 (OVERLAPS) 855/1089 variables, 234/277 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/1089 variables, 72/349 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/1089 variables, 15/364 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/1089 variables, 0/364 constraints. Problems are: Problem set: 0 solved, 15 unsolved
Reachability property qltransition_1542 is true.
Reachability property qltransition_1533 is true.
Reachability property qltransition_1524 is true.
Reachability property qltransition_1515 is true.
Reachability property qltransition_1506 is true.
Reachability property qltransition_1497 is true.
Reachability property qltransition_1488 is true.
Reachability property qltransition_1479 is true.
Reachability property qltransition_1470 is true.
Reachability property qltransition_1449 is true.
Reachability property qltransition_1440 is true.
Reachability property qltransition_1431 is true.
Reachability property qltransition_1422 is true.
Reachability property qltransition_1413 is true.
Reachability property qltransition_1404 is true.
Reachability property qltransition_1395 is true.
Reachability property qltransition_1386 is true.
Reachability property qltransition_1377 is true.
Reachability property qltransition_1267 is true.
Reachability property qltransition_1260 is true.
Reachability property qltransition_1259 is true.
Reachability property qltransition_1258 is true.
Reachability property qltransition_1250 is true.
Reachability property qltransition_1242 is true.
Reachability property qltransition_1241 is true.
At refinement iteration 14 (OVERLAPS) 0/1089 variables, 0/364 constraints. Problems are: Problem set: 0 solved, 15 unsolved
No progress, stopping.
Reachability property qltransition_1233 is true.
Reachability property qltransition_1114 is true.
Reachability property qltransition_1107 is true.
Reachability property qltransition_1106 is true.
Reachability property qltransition_1105 is true.
Reachability property qltransition_1097 is true.
Reachability property qltransition_1089 is true.
Reachability property qltransition_1088 is true.
Reachability property qltransition_1080 is true.
Reachability property qltransition_961 is true.
Reachability property qltransition_954 is true.
Reachability property qltransition_953 is true.
Reachability property qltransition_952 is true.
Reachability property qltransition_944 is true.
Reachability property qltransition_936 is true.
Reachability property qltransition_935 is true.
Reachability property qltransition_927 is true.
Reachability property qltransition_808 is true.
Reachability property qltransition_801 is true.
Reachability property qltransition_800 is true.
Reachability property qltransition_799 is true.
Reachability property qltransition_791 is true.
After SMT solving in domain Int declared 1089/1089 variables, and 364 constraints, problems are : Problem set: 0 solved, 15 unsolved in 5591 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, Generalized P Invariants (flows): 11/11 constraints, State Equation: 234/234 constraints, ReadFeed: 72/72 constraints, PredecessorRefiner: 15/15 constraints, Known Traps: 23/23 constraints]
After SMT, in 19057ms problems are : Problem set: 0 solved, 15 unsolved
Reachability property qltransition_783 is true.
Reachability property qltransition_782 is true.
Reachability property qltransition_774 is true.
Reachability property qltransition_655 is true.
Reachability property qltransition_648 is true.
Reachability property qltransition_647 is true.
Reachability property qltransition_646 is true.
Reachability property qltransition_638 is true.
Reachability property qltransition_630 is true.
Reachability property qltransition_629 is true.
Reachability property qltransition_621 is true.
Reachability property qltransition_502 is true.
Reachability property qltransition_495 is true.
Reachability property qltransition_494 is true.
Reachability property qltransition_493 is true.
Reachability property qltransition_485 is true.
Reachability property qltransition_477 is true.
Reachability property qltransition_476 is true.
Reachability property qltransition_468 is true.
Reachability property qltransition_349 is true.
Reachability property qltransition_342 is true.
Reachability property qltransition_341 is true.
Reachability property qltransition_340 is true.
Reachability property qltransition_332 is true.
Reachability property qltransition_324 is true.
Reachability property qltransition_323 is true.
Parikh walk visited 0 properties in 1767 ms.
Support contains 16 out of 234 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 234/234 places, 855/855 transitions.
Reachability property qltransition_315 is true.
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 13 place count 221 transition count 634
Iterating global reduction 0 with 13 rules applied. Total rules applied 26 place count 221 transition count 634
Applied a total of 26 rules in 33 ms. Remains 221 /234 variables (removed 13) and now considering 634/855 (removed 221) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 33 ms. Remains : 221/234 places, 634/855 transitions.
Reachability property qltransition_196 is true.
Reachability property qltransition_189 is true.
Reachability property qltransition_188 is true.
Reachability property qltransition_187 is true.
Reachability property qltransition_179 is true.
Reachability property qltransition_171 is true.
Reachability property qltransition_170 is true.
Reachability property qltransition_162 is true.
Reachability property qltransition_43 is true.
Reachability property qltransition_26 is true.
Reachability property qltransition_9 is true.
SDD proceeding with computation,1346 properties remain. new max is 8192
SDD size :2.80975e+06 after 8.59779e+06
RANDOM walk for 4000000 steps (8 resets) in 23738 ms. (168 steps per ms) remains 15/15 properties
BEST_FIRST walk for 400004 steps (8 resets) in 1101 ms. (362 steps per ms) remains 15/15 properties
BEST_FIRST walk for 400003 steps (8 resets) in 1170 ms. (341 steps per ms) remains 14/15 properties
BEST_FIRST walk for 400003 steps (8 resets) in 1008 ms. (396 steps per ms) remains 14/14 properties
BEST_FIRST walk for 400003 steps (8 resets) in 1331 ms. (300 steps per ms) remains 14/14 properties
BEST_FIRST walk for 400003 steps (8 resets) in 888 ms. (449 steps per ms) remains 12/14 properties
BEST_FIRST walk for 400003 steps (8 resets) in 1041 ms. (383 steps per ms) remains 12/12 properties
BEST_FIRST walk for 400003 steps (8 resets) in 843 ms. (473 steps per ms) remains 12/12 properties
BEST_FIRST walk for 400001 steps (8 resets) in 1359 ms. (294 steps per ms) remains 12/12 properties
BEST_FIRST walk for 400004 steps (8 resets) in 1000 ms. (399 steps per ms) remains 12/12 properties
BEST_FIRST walk for 400003 steps (8 resets) in 1178 ms. (339 steps per ms) remains 11/12 properties
BEST_FIRST walk for 400004 steps (8 resets) in 1017 ms. (392 steps per ms) remains 10/11 properties
Reachability property qltransition_36 is true.
Reachability property qltransition_35 is true.
Reachability property qltransition_34 is true.
Reachability property qltransition_18 is true.
Reachability property qltransition_17 is true.
SDD proceeding with computation,1341 properties remain. new max is 8192
BEST_FIRST walk for 400004 steps (8 resets) in 1051 ms. (380 steps per ms) remains 10/10 properties
SDD size :8.59779e+06 after 9.69516e+06
BEST_FIRST walk for 400003 steps (8 resets) in 1388 ms. (287 steps per ms) remains 9/10 properties
BEST_FIRST walk for 400002 steps (8 resets) in 944 ms. (423 steps per ms) remains 9/9 properties
// Phase 1: matrix 634 rows 221 cols
[2024-05-20 18:08:34] [INFO ] Computed 20 invariants in 5 ms
[2024-05-20 18:08:34] [INFO ] State equation strengthened by 72 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/10 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 1 (OVERLAPS) 124/134 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/134 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 3 (OVERLAPS) 83/217 variables, 10/16 constraints. Problems are: Problem set: 0 solved, 9 unsolved
[2024-05-20 18:08:35] [INFO ] Deduced a trap composed of 112 places in 299 ms of which 3 ms to minimize.
[2024-05-20 18:08:35] [INFO ] Deduced a trap composed of 108 places in 162 ms of which 3 ms to minimize.
[2024-05-20 18:08:35] [INFO ] Deduced a trap composed of 77 places in 183 ms of which 2 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/217 variables, 3/19 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/217 variables, 0/19 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 6 (OVERLAPS) 4/221 variables, 4/23 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/221 variables, 0/23 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 8 (OVERLAPS) 634/855 variables, 221/244 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/855 variables, 72/316 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/855 variables, 0/316 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 11 (OVERLAPS) 0/855 variables, 0/316 constraints. Problems are: Problem set: 0 solved, 9 unsolved
No progress, stopping.
After SMT solving in domain Real declared 855/855 variables, and 316 constraints, problems are : Problem set: 0 solved, 9 unsolved in 2267 ms.
Refiners :[Positive P Invariants (semi-flows): 10/10 constraints, Generalized P Invariants (flows): 10/10 constraints, State Equation: 221/221 constraints, ReadFeed: 72/72 constraints, PredecessorRefiner: 9/9 constraints, Known Traps: 3/3 constraints]
Escalating to Integer solving :Problem set: 0 solved, 9 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/10 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 1 (OVERLAPS) 124/134 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/134 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 3 (OVERLAPS) 83/217 variables, 10/16 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/217 variables, 3/19 constraints. Problems are: Problem set: 0 solved, 9 unsolved
[2024-05-20 18:08:37] [INFO ] Deduced a trap composed of 125 places in 256 ms of which 3 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/217 variables, 1/20 constraints. Problems are: Problem set: 0 solved, 9 unsolved
[2024-05-20 18:08:37] [INFO ] Deduced a trap composed of 108 places in 253 ms of which 4 ms to minimize.
[2024-05-20 18:08:37] [INFO ] Deduced a trap composed of 116 places in 207 ms of which 4 ms to minimize.
[2024-05-20 18:08:38] [INFO ] Deduced a trap composed of 105 places in 205 ms of which 3 ms to minimize.
[2024-05-20 18:08:38] [INFO ] Deduced a trap composed of 96 places in 210 ms of which 3 ms to minimize.
[2024-05-20 18:08:38] [INFO ] Deduced a trap composed of 79 places in 248 ms of which 3 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/217 variables, 5/25 constraints. Problems are: Problem set: 0 solved, 9 unsolved
[2024-05-20 18:08:38] [INFO ] Deduced a trap composed of 104 places in 240 ms of which 3 ms to minimize.
[2024-05-20 18:08:39] [INFO ] Deduced a trap composed of 83 places in 188 ms of which 3 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/217 variables, 2/27 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/217 variables, 0/27 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 9 (OVERLAPS) 4/221 variables, 4/31 constraints. Problems are: Problem set: 0 solved, 9 unsolved
[2024-05-20 18:08:39] [INFO ] Deduced a trap composed of 78 places in 264 ms of which 3 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/221 variables, 1/32 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/221 variables, 0/32 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 12 (OVERLAPS) 634/855 variables, 221/253 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/855 variables, 72/325 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/855 variables, 9/334 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/855 variables, 0/334 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 16 (OVERLAPS) 0/855 variables, 0/334 constraints. Problems are: Problem set: 0 solved, 9 unsolved
No progress, stopping.
After SMT solving in domain Int declared 855/855 variables, and 334 constraints, problems are : Problem set: 0 solved, 9 unsolved in 4333 ms.
Refiners :[Positive P Invariants (semi-flows): 10/10 constraints, Generalized P Invariants (flows): 10/10 constraints, State Equation: 221/221 constraints, ReadFeed: 72/72 constraints, PredecessorRefiner: 9/9 constraints, Known Traps: 12/12 constraints]
After SMT, in 6648ms problems are : Problem set: 0 solved, 9 unsolved
SDD proceeding with computation,1341 properties remain. new max is 16384
SDD size :9.69516e+06 after 1.01413e+07
Parikh walk visited 0 properties in 2172 ms.
Support contains 10 out of 221 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 221/221 places, 634/634 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 216 transition count 549
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 216 transition count 549
Applied a total of 10 rules in 27 ms. Remains 216 /221 variables (removed 5) and now considering 549/634 (removed 85) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 27 ms. Remains : 216/221 places, 549/634 transitions.
RANDOM walk for 4000000 steps (8 resets) in 17477 ms. (228 steps per ms) remains 9/9 properties
BEST_FIRST walk for 4000003 steps (8 resets) in 7527 ms. (531 steps per ms) remains 8/9 properties
BEST_FIRST walk for 4000004 steps (8 resets) in 5516 ms. (725 steps per ms) remains 7/8 properties
BEST_FIRST walk for 4000003 steps (8 resets) in 5424 ms. (737 steps per ms) remains 6/7 properties
BEST_FIRST walk for 4000003 steps (8 resets) in 4788 ms. (835 steps per ms) remains 5/6 properties
BEST_FIRST walk for 4000003 steps (8 resets) in 4778 ms. (836 steps per ms) remains 4/5 properties
BEST_FIRST walk for 4000004 steps (8 resets) in 4466 ms. (895 steps per ms) remains 3/4 properties
BEST_FIRST walk for 4000004 steps (8 resets) in 5051 ms. (791 steps per ms) remains 2/3 properties
BEST_FIRST walk for 4000004 steps (8 resets) in 3970 ms. (1007 steps per ms) remains 1/2 properties
BEST_FIRST walk for 844725 steps (1 resets) in 1268 ms. (665 steps per ms) remains 0/1 properties
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
Able to resolve query QuasiLiveness after proving 1692 properties.
Starting structural reductions in LIVENESS mode, iteration 0 : 505/505 places, 1845/1845 transitions.
Performed 72 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 72 Pre rules applied. Total rules applied 0 place count 505 transition count 1773
Deduced a syphon composed of 72 places in 0 ms
Reduce places removed 72 places and 0 transitions.
Iterating global reduction 0 with 144 rules applied. Total rules applied 144 place count 433 transition count 1773
Applied a total of 144 rules in 24 ms. Remains 433 /505 variables (removed 72) and now considering 1773/1845 (removed 72) transitions.
// Phase 1: matrix 1773 rows 433 cols
[2024-05-20 18:09:01] [INFO ] Computed 21 invariants in 17 ms
[2024-05-20 18:09:03] [INFO ] Implicit Places using invariants in 1654 ms returned [0]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 1656 ms to find 1 implicit places.
Starting structural reductions in LIVENESS mode, iteration 1 : 432/505 places, 1773/1845 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 81 transitions
Trivial Post-agglo rules discarded 81 transitions
Performed 81 trivial Post agglomeration. Transition count delta: 81
Iterating post reduction 0 with 81 rules applied. Total rules applied 81 place count 432 transition count 1692
Reduce places removed 81 places and 0 transitions.
Iterating post reduction 1 with 81 rules applied. Total rules applied 162 place count 351 transition count 1692
Applied a total of 162 rules in 13 ms. Remains 351 /432 variables (removed 81) and now considering 1692/1773 (removed 81) transitions.
// Phase 1: matrix 1692 rows 351 cols
[2024-05-20 18:09:03] [INFO ] Computed 20 invariants in 12 ms
[2024-05-20 18:09:04] [INFO ] Implicit Places using invariants in 1009 ms returned []
[2024-05-20 18:09:04] [INFO ] Invariant cache hit.
[2024-05-20 18:09:05] [INFO ] State equation strengthened by 135 read => feed constraints.
[2024-05-20 18:09:09] [INFO ] Implicit Places using invariants and state equation in 5654 ms returned []
Implicit Place search using SMT with State Equation took 6680 ms to find 0 implicit places.
Starting structural reductions in LIVENESS mode, iteration 2 : 351/505 places, 1692/1845 transitions.
Finished structural reductions in LIVENESS mode , in 2 iterations and 8376 ms. Remains : 351/505 places, 1692/1845 transitions.
Net is quasi-live, checking if it is reversible to establish liveness.
Net is conservative; using simplified expression for initial state.
[2024-05-20 18:09:10] [INFO ] Flatten gal took : 100 ms
[2024-05-20 18:09:10] [INFO ] Flatten gal took : 101 ms
[2024-05-20 18:09:10] [INFO ] Time to serialize gal into /tmp/CTLFireability17528933261870800639.gal : 20 ms
[2024-05-20 18:09:10] [INFO ] Time to serialize properties into /tmp/CTLFireability15506747290886258417.ctl : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability17528933261870800639.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15506747290886258417.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2024-05-20 18:09:13] [INFO ] Flatten gal took : 74 ms
[2024-05-20 18:09:13] [INFO ] Applying decomposition
[2024-05-20 18:09:13] [INFO ] Flatten gal took : 73 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph12534261688469581708.txt' '-o' '/tmp/graph12534261688469581708.bin' '-w' '/tmp/graph12534261688469581708.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph12534261688469581708.bin' '-l' '-1' '-v' '-w' '/tmp/graph12534261688469581708.weights' '-q' '0' '-e' '0.001'
[2024-05-20 18:09:13] [INFO ] Decomposing Gal with order
[2024-05-20 18:09:13] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-20 18:09:14] [INFO ] Removed a total of 3334 redundant transitions.
[2024-05-20 18:09:14] [INFO ] Flatten gal took : 400 ms
[2024-05-20 18:09:14] [INFO ] Fuse similar labels procedure discarded/fused a total of 283 labels/synchronizations in 76 ms.
[2024-05-20 18:09:14] [INFO ] Time to serialize gal into /tmp/CTLFireability7998013121313971881.gal : 19 ms
[2024-05-20 18:09:14] [INFO ] Time to serialize properties into /tmp/CTLFireability10022525457148699942.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability7998013121313971881.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10022525457148699942.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2024-05-20 18:09:17] [INFO ] Flatten gal took : 74 ms
[2024-05-20 18:09:17] [INFO ] Flatten gal took : 73 ms
[2024-05-20 18:09:17] [INFO ] Time to serialize gal into /tmp/CTLFireability5507496926602511725.gal : 10 ms
[2024-05-20 18:09:17] [INFO ] Time to serialize properties into /tmp/CTLFireability17097914469198921740.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability5507496926602511725.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17097914469198921740.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2024-05-20 18:09:48] [INFO ] Flatten gal took : 61 ms
[2024-05-20 18:09:48] [INFO ] Applying decomposition
[2024-05-20 18:09:48] [INFO ] Flatten gal took : 60 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph6186306521513441420.txt' '-o' '/tmp/graph6186306521513441420.bin' '-w' '/tmp/graph6186306521513441420.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph6186306521513441420.bin' '-l' '-1' '-v' '-w' '/tmp/graph6186306521513441420.weights' '-q' '0' '-e' '0.001'
[2024-05-20 18:09:48] [INFO ] Decomposing Gal with order
[2024-05-20 18:09:48] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-20 18:09:48] [INFO ] Removed a total of 3483 redundant transitions.
[2024-05-20 18:09:48] [INFO ] Flatten gal took : 178 ms
[2024-05-20 18:09:48] [INFO ] Fuse similar labels procedure discarded/fused a total of 256 labels/synchronizations in 56 ms.
[2024-05-20 18:09:48] [INFO ] Time to serialize gal into /tmp/CTLFireability3373324698508273458.gal : 11 ms
[2024-05-20 18:09:48] [INFO ] Time to serialize properties into /tmp/CTLFireability3839198820317417210.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability3373324698508273458.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3839198820317417210.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2024-05-20 18:10:18] [INFO ] Flatten gal took : 56 ms
[2024-05-20 18:10:18] [INFO ] Flatten gal took : 60 ms
[2024-05-20 18:10:18] [INFO ] Time to serialize gal into /tmp/CTLFireability6860910355112330119.gal : 9 ms
[2024-05-20 18:10:18] [INFO ] Time to serialize properties into /tmp/CTLFireability1996366900383149097.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability6860910355112330119.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1996366900383149097.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2024-05-20 18:15:19] [INFO ] Flatten gal took : 58 ms
[2024-05-20 18:15:19] [INFO ] Applying decomposition
[2024-05-20 18:15:19] [INFO ] Flatten gal took : 57 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph90704491227146099.txt' '-o' '/tmp/graph90704491227146099.bin' '-w' '/tmp/graph90704491227146099.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph90704491227146099.bin' '-l' '-1' '-v' '-w' '/tmp/graph90704491227146099.weights' '-q' '0' '-e' '0.001'
[2024-05-20 18:15:19] [INFO ] Decomposing Gal with order
[2024-05-20 18:15:19] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-20 18:15:19] [INFO ] Removed a total of 3251 redundant transitions.
[2024-05-20 18:15:19] [INFO ] Flatten gal took : 289 ms
[2024-05-20 18:15:20] [INFO ] Fuse similar labels procedure discarded/fused a total of 351 labels/synchronizations in 64 ms.
[2024-05-20 18:15:20] [INFO ] Time to serialize gal into /tmp/CTLFireability4555797842439796883.gal : 46 ms
[2024-05-20 18:15:20] [INFO ] Time to serialize properties into /tmp/CTLFireability4552736677533524820.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability4555797842439796883.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4552736677533524820.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2024-05-20 18:20:20] [INFO ] Flatten gal took : 51 ms
[2024-05-20 18:20:20] [INFO ] Flatten gal took : 53 ms
[2024-05-20 18:20:20] [INFO ] Time to serialize gal into /tmp/CTLFireability14714065953013375451.gal : 13 ms
[2024-05-20 18:20:20] [INFO ] Time to serialize properties into /tmp/CTLFireability560330639362252062.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability14714065953013375451.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability560330639362252062.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
ITS-tools command line returned an error code 137
[2024-05-20 18:29:31] [INFO ] Flatten gal took : 59 ms
[2024-05-20 18:29:31] [INFO ] Applying decomposition
[2024-05-20 18:29:31] [INFO ] Flatten gal took : 57 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph14532358535044256393.txt' '-o' '/tmp/graph14532358535044256393.bin' '-w' '/tmp/graph14532358535044256393.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph14532358535044256393.bin' '-l' '-1' '-v' '-w' '/tmp/graph14532358535044256393.weights' '-q' '0' '-e' '0.001'
[2024-05-20 18:29:31] [INFO ] Decomposing Gal with order
[2024-05-20 18:29:31] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-20 18:29:32] [INFO ] Removed a total of 3253 redundant transitions.
[2024-05-20 18:29:32] [INFO ] Flatten gal took : 119 ms
[2024-05-20 18:29:32] [INFO ] Fuse similar labels procedure discarded/fused a total of 247 labels/synchronizations in 30 ms.
[2024-05-20 18:29:32] [INFO ] Time to serialize gal into /tmp/CTLFireability15069383278750668428.gal : 13 ms
[2024-05-20 18:29:32] [INFO ] Time to serialize properties into /tmp/CTLFireability7831881264606500330.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability15069383278750668428.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7831881264606500330.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.

BK_TIME_CONFINEMENT_REACHED

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

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ Liveness = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution Liveness -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination Liveness -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800

Sequence of Actions to be Executed by the VM

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

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="Anderson-PT-09"
export BK_EXAMINATION="Liveness"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="1800"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5568"
echo " Executing tool itstools"
echo " Input is Anderson-PT-09, examination is Liveness"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r013-smll-171620124700224"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Anderson-PT-09.tgz
mv Anderson-PT-09 execution
cd execution
if [ "Liveness" = "ReachabilityDeadlock" ] || [ "Liveness" = "UpperBounds" ] || [ "Liveness" = "QuasiLiveness" ] || [ "Liveness" = "StableMarking" ] || [ "Liveness" = "Liveness" ] || [ "Liveness" = "OneSafe" ] || [ "Liveness" = "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 [ "Liveness" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "Liveness" != "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 "Liveness.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property Liveness.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "Liveness.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 '' Liveness.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "Liveness" = "ReachabilityDeadlock" ] || [ "Liveness" = "QuasiLiveness" ] || [ "Liveness" = "StableMarking" ] || [ "Liveness" = "Liveness" ] || [ "Liveness" = "OneSafe" ] ; then
echo "FORMULA_NAME Liveness"
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 ;