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.r571-tall-171734910400171.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 gold2023
Input is FireWire-PT-14, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r571-tall-171734910400171
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 596K
-rw-r--r-- 1 mcc users 5.8K Jun 2 17:16 CTLCardinality.txt
-rw-r--r-- 1 mcc users 61K Jun 2 17:16 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.8K Jun 2 17:16 CTLFireability.txt
-rw-r--r-- 1 mcc users 58K Jun 2 17:16 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.5K Jun 2 17:12 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Jun 2 17:12 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Jun 2 17:12 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Jun 2 17:12 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 Jun 2 16:33 NewModel
-rw-r--r-- 1 mcc users 11K Jun 2 17:16 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 110K Jun 2 17:16 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.4K Jun 2 17:16 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 84K Jun 2 17:16 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Jun 2 17:12 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Jun 2 17:12 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Jun 2 16:33 equiv_col
-rw-r--r-- 1 mcc users 3 Jun 2 16:33 instance
-rw-r--r-- 1 mcc users 6 Jun 2 16:33 iscolored
-rw-r--r-- 1 mcc users 153K Jun 2 16:33 model.pnml

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

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

The expected result is a vector of positive values
NUM_VECTOR

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

=== Now, execution of the tool begins

BK_START 1717369929735

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=gold2023
BK_EXAMINATION=UpperBounds
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=FireWire-PT-14
Not applying reductions.
Model is PT
UpperBounds PT
Running Version 202304061127
[2024-06-02 23:12:11] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, UpperBounds, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-06-02 23:12:11] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-06-02 23:12:11] [INFO ] Load time of PNML (sax parser for PT used): 65 ms
[2024-06-02 23:12:11] [INFO ] Transformed 205 places.
[2024-06-02 23:12:11] [INFO ] Transformed 610 transitions.
[2024-06-02 23:12:11] [INFO ] Found NUPN structural information;
[2024-06-02 23:12:11] [INFO ] Parsed PT model containing 205 places and 610 transitions and 2315 arcs in 132 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 4 ms.
Ensure Unique test removed 71 transitions
Reduce redundant transitions removed 71 transitions.
Normalized transition count is 501 out of 539 initially.
// Phase 1: matrix 501 rows 205 cols
[2024-06-02 23:12:11] [INFO ] Computed 10 invariants in 24 ms
Incomplete random walk after 10000 steps, including 284 resets, run finished after 50 ms. (steps per millisecond=200 ) properties (out of 16) seen :11
FORMULA FireWire-PT-14-UpperBounds-14 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA FireWire-PT-14-UpperBounds-12 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA FireWire-PT-14-UpperBounds-11 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA FireWire-PT-14-UpperBounds-10 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA FireWire-PT-14-UpperBounds-09 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA FireWire-PT-14-UpperBounds-08 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA FireWire-PT-14-UpperBounds-07 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA FireWire-PT-14-UpperBounds-06 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA FireWire-PT-14-UpperBounds-05 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA FireWire-PT-14-UpperBounds-03 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA FireWire-PT-14-UpperBounds-00 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 60 resets, run finished after 13 ms. (steps per millisecond=769 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 65 resets, run finished after 18 ms. (steps per millisecond=555 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 65 resets, run finished after 13 ms. (steps per millisecond=769 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 54 resets, run finished after 12 ms. (steps per millisecond=833 ) properties (out of 5) seen :1
FORMULA FireWire-PT-14-UpperBounds-04 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
[2024-06-02 23:12:11] [INFO ] Flow matrix only has 501 transitions (discarded 38 similar events)
// Phase 1: matrix 501 rows 205 cols
[2024-06-02 23:12:11] [INFO ] Computed 10 invariants in 10 ms
[2024-06-02 23:12:11] [INFO ] [Real]Absence check using 10 positive place invariants in 7 ms returned sat
[2024-06-02 23:12:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-06-02 23:12:12] [INFO ] [Real]Absence check using state equation in 122 ms returned sat
[2024-06-02 23:12:12] [INFO ] Solution in real domain found non-integer solution.
[2024-06-02 23:12:12] [INFO ] [Nat]Absence check using 10 positive place invariants in 6 ms returned sat
[2024-06-02 23:12:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-06-02 23:12:12] [INFO ] [Nat]Absence check using state equation in 99 ms returned sat
[2024-06-02 23:12:12] [INFO ] State equation strengthened by 73 read => feed constraints.
[2024-06-02 23:12:12] [INFO ] [Nat]Added 73 Read/Feed constraints in 33 ms returned sat
[2024-06-02 23:12:12] [INFO ] Computed and/alt/rep : 208/803/208 causal constraints (skipped 292 transitions) in 59 ms.
[2024-06-02 23:12:12] [INFO ] Deduced a trap composed of 36 places in 53 ms of which 5 ms to minimize.
[2024-06-02 23:12:12] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 98 ms
[2024-06-02 23:12:12] [INFO ] Added : 20 causal constraints over 5 iterations in 376 ms. Result :sat
Minimization took 49 ms.
[2024-06-02 23:12:12] [INFO ] [Real]Absence check using 10 positive place invariants in 5 ms returned sat
[2024-06-02 23:12:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-06-02 23:12:12] [INFO ] [Real]Absence check using state equation in 100 ms returned sat
[2024-06-02 23:12:12] [INFO ] Solution in real domain found non-integer solution.
[2024-06-02 23:12:12] [INFO ] [Nat]Absence check using 10 positive place invariants in 5 ms returned sat
[2024-06-02 23:12:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-06-02 23:12:13] [INFO ] [Nat]Absence check using state equation in 148 ms returned sat
[2024-06-02 23:12:13] [INFO ] [Nat]Added 73 Read/Feed constraints in 40 ms returned sat
[2024-06-02 23:12:13] [INFO ] Computed and/alt/rep : 208/803/208 causal constraints (skipped 292 transitions) in 50 ms.
[2024-06-02 23:12:13] [INFO ] Deduced a trap composed of 28 places in 174 ms of which 1 ms to minimize.
[2024-06-02 23:12:13] [INFO ] Deduced a trap composed of 27 places in 87 ms of which 1 ms to minimize.
[2024-06-02 23:12:13] [INFO ] Deduced a trap composed of 36 places in 38 ms of which 1 ms to minimize.
[2024-06-02 23:12:13] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 414 ms
[2024-06-02 23:12:13] [INFO ] Added : 28 causal constraints over 7 iterations in 726 ms. Result :sat
Minimization took 56 ms.
[2024-06-02 23:12:14] [INFO ] [Real]Absence check using 10 positive place invariants in 5 ms returned sat
[2024-06-02 23:12:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-06-02 23:12:14] [INFO ] [Real]Absence check using state equation in 88 ms returned sat
[2024-06-02 23:12:14] [INFO ] Solution in real domain found non-integer solution.
[2024-06-02 23:12:14] [INFO ] [Nat]Absence check using 10 positive place invariants in 5 ms returned sat
[2024-06-02 23:12:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-06-02 23:12:14] [INFO ] [Nat]Absence check using state equation in 111 ms returned sat
[2024-06-02 23:12:14] [INFO ] [Nat]Added 73 Read/Feed constraints in 46 ms returned sat
[2024-06-02 23:12:14] [INFO ] Deduced a trap composed of 36 places in 32 ms of which 0 ms to minimize.
[2024-06-02 23:12:14] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 59 ms
[2024-06-02 23:12:14] [INFO ] Computed and/alt/rep : 208/803/208 causal constraints (skipped 292 transitions) in 50 ms.
[2024-06-02 23:12:14] [INFO ] Added : 14 causal constraints over 4 iterations in 175 ms. Result :sat
Minimization took 43 ms.
[2024-06-02 23:12:14] [INFO ] [Real]Absence check using 10 positive place invariants in 4 ms returned sat
[2024-06-02 23:12:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-06-02 23:12:14] [INFO ] [Real]Absence check using state equation in 81 ms returned sat
[2024-06-02 23:12:14] [INFO ] Solution in real domain found non-integer solution.
[2024-06-02 23:12:14] [INFO ] [Nat]Absence check using 10 positive place invariants in 4 ms returned sat
[2024-06-02 23:12:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-06-02 23:12:14] [INFO ] [Nat]Absence check using state equation in 80 ms returned sat
[2024-06-02 23:12:15] [INFO ] [Nat]Added 73 Read/Feed constraints in 73 ms returned sat
[2024-06-02 23:12:15] [INFO ] Computed and/alt/rep : 208/803/208 causal constraints (skipped 292 transitions) in 32 ms.
[2024-06-02 23:12:15] [INFO ] Deduced a trap composed of 36 places in 53 ms of which 0 ms to minimize.
[2024-06-02 23:12:15] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 96 ms
[2024-06-02 23:12:15] [INFO ] Added : 39 causal constraints over 9 iterations in 470 ms. Result :sat
Minimization took 56 ms.
Current structural bounds on expressions (after SMT) : [1, 1, 1, 1] Max seen :[0, 0, 0, 0]
Support contains 4 out of 205 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 205/205 places, 539/539 transitions.
Drop transitions removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 205 transition count 536
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 3 Pre rules applied. Total rules applied 3 place count 205 transition count 533
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 1 with 6 rules applied. Total rules applied 9 place count 202 transition count 533
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 15 place count 196 transition count 521
Iterating global reduction 1 with 6 rules applied. Total rules applied 21 place count 196 transition count 521
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 24 place count 196 transition count 518
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 27 place count 193 transition count 509
Iterating global reduction 2 with 3 rules applied. Total rules applied 30 place count 193 transition count 509
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 32 place count 191 transition count 505
Iterating global reduction 2 with 2 rules applied. Total rules applied 34 place count 191 transition count 505
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 36 place count 189 transition count 499
Iterating global reduction 2 with 2 rules applied. Total rules applied 38 place count 189 transition count 499
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 40 place count 187 transition count 495
Iterating global reduction 2 with 2 rules applied. Total rules applied 42 place count 187 transition count 495
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 44 place count 185 transition count 489
Iterating global reduction 2 with 2 rules applied. Total rules applied 46 place count 185 transition count 489
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 48 place count 183 transition count 485
Iterating global reduction 2 with 2 rules applied. Total rules applied 50 place count 183 transition count 485
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 52 place count 181 transition count 479
Iterating global reduction 2 with 2 rules applied. Total rules applied 54 place count 181 transition count 479
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 56 place count 179 transition count 475
Iterating global reduction 2 with 2 rules applied. Total rules applied 58 place count 179 transition count 475
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 59 place count 178 transition count 472
Iterating global reduction 2 with 1 rules applied. Total rules applied 60 place count 178 transition count 472
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 61 place count 177 transition count 470
Iterating global reduction 2 with 1 rules applied. Total rules applied 62 place count 177 transition count 470
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 68 place count 174 transition count 467
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -6
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 74 place count 171 transition count 473
Drop transitions removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 2 with 6 rules applied. Total rules applied 80 place count 171 transition count 467
Drop transitions removed 9 transitions
Redundant transition composition rules discarded 9 transitions
Iterating global reduction 3 with 9 rules applied. Total rules applied 89 place count 171 transition count 458
Free-agglomeration rule (complex) applied 2 times.
Iterating global reduction 3 with 2 rules applied. Total rules applied 91 place count 171 transition count 462
Reduce places removed 2 places and 0 transitions.
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 3 with 6 rules applied. Total rules applied 97 place count 169 transition count 458
Drop transitions removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 4 with 4 rules applied. Total rules applied 101 place count 169 transition count 454
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 102 place count 168 transition count 453
Applied a total of 102 rules in 171 ms. Remains 168 /205 variables (removed 37) and now considering 453/539 (removed 86) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 171 ms. Remains : 168/205 places, 453/539 transitions.
Normalized transition count is 417 out of 453 initially.
// Phase 1: matrix 417 rows 168 cols
[2024-06-02 23:12:15] [INFO ] Computed 10 invariants in 2 ms
Incomplete random walk after 1000000 steps, including 32096 resets, run finished after 1612 ms. (steps per millisecond=620 ) properties (out of 4) seen :1
FORMULA FireWire-PT-14-UpperBounds-02 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 1000001 steps, including 6883 resets, run finished after 518 ms. (steps per millisecond=1930 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 1000001 steps, including 6854 resets, run finished after 487 ms. (steps per millisecond=2053 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 1000001 steps, including 6791 resets, run finished after 507 ms. (steps per millisecond=1972 ) properties (out of 3) seen :0
[2024-06-02 23:12:18] [INFO ] Flow matrix only has 417 transitions (discarded 36 similar events)
// Phase 1: matrix 417 rows 168 cols
[2024-06-02 23:12:18] [INFO ] Computed 10 invariants in 5 ms
[2024-06-02 23:12:19] [INFO ] [Real]Absence check using 10 positive place invariants in 3 ms returned sat
[2024-06-02 23:12:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-06-02 23:12:19] [INFO ] [Real]Absence check using state equation in 68 ms returned sat
[2024-06-02 23:12:19] [INFO ] Solution in real domain found non-integer solution.
[2024-06-02 23:12:19] [INFO ] [Nat]Absence check using 10 positive place invariants in 3 ms returned sat
[2024-06-02 23:12:19] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-06-02 23:12:19] [INFO ] [Nat]Absence check using state equation in 65 ms returned sat
[2024-06-02 23:12:19] [INFO ] State equation strengthened by 61 read => feed constraints.
[2024-06-02 23:12:19] [INFO ] [Nat]Added 61 Read/Feed constraints in 56 ms returned sat
[2024-06-02 23:12:19] [INFO ] Computed and/alt/rep : 168/615/168 causal constraints (skipped 243 transitions) in 25 ms.
[2024-06-02 23:12:19] [INFO ] Deduced a trap composed of 32 places in 31 ms of which 0 ms to minimize.
[2024-06-02 23:12:19] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 59 ms
[2024-06-02 23:12:19] [INFO ] Added : 21 causal constraints over 6 iterations in 237 ms. Result :sat
Minimization took 40 ms.
[2024-06-02 23:12:19] [INFO ] [Real]Absence check using 10 positive place invariants in 6 ms returned sat
[2024-06-02 23:12:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-06-02 23:12:19] [INFO ] [Real]Absence check using state equation in 70 ms returned sat
[2024-06-02 23:12:19] [INFO ] Solution in real domain found non-integer solution.
[2024-06-02 23:12:19] [INFO ] [Nat]Absence check using 10 positive place invariants in 2 ms returned sat
[2024-06-02 23:12:19] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-06-02 23:12:19] [INFO ] [Nat]Absence check using state equation in 75 ms returned sat
[2024-06-02 23:12:19] [INFO ] [Nat]Added 61 Read/Feed constraints in 18 ms returned sat
[2024-06-02 23:12:19] [INFO ] Computed and/alt/rep : 168/615/168 causal constraints (skipped 243 transitions) in 23 ms.
[2024-06-02 23:12:20] [INFO ] Deduced a trap composed of 32 places in 103 ms of which 1 ms to minimize.
[2024-06-02 23:12:20] [INFO ] Deduced a trap composed of 14 places in 85 ms of which 0 ms to minimize.
[2024-06-02 23:12:20] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 234 ms
[2024-06-02 23:12:20] [INFO ] Added : 35 causal constraints over 8 iterations in 455 ms. Result :sat
Minimization took 37 ms.
[2024-06-02 23:12:20] [INFO ] [Real]Absence check using 10 positive place invariants in 2 ms returned sat
[2024-06-02 23:12:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-06-02 23:12:20] [INFO ] [Real]Absence check using state equation in 64 ms returned sat
[2024-06-02 23:12:20] [INFO ] Solution in real domain found non-integer solution.
[2024-06-02 23:12:20] [INFO ] [Nat]Absence check using 10 positive place invariants in 2 ms returned sat
[2024-06-02 23:12:20] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-06-02 23:12:20] [INFO ] [Nat]Absence check using state equation in 62 ms returned sat
[2024-06-02 23:12:20] [INFO ] [Nat]Added 61 Read/Feed constraints in 20 ms returned sat
[2024-06-02 23:12:20] [INFO ] Computed and/alt/rep : 168/615/168 causal constraints (skipped 243 transitions) in 23 ms.
[2024-06-02 23:12:20] [INFO ] Deduced a trap composed of 33 places in 42 ms of which 0 ms to minimize.
[2024-06-02 23:12:20] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 70 ms
[2024-06-02 23:12:20] [INFO ] Added : 14 causal constraints over 4 iterations in 214 ms. Result :sat
Minimization took 44 ms.
Current structural bounds on expressions (after SMT) : [1, 1, 1] Max seen :[0, 0, 0]
Support contains 3 out of 168 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 168/168 places, 453/453 transitions.
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 168 transition count 455
Reduce places removed 1 places and 0 transitions.
Drop transitions removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 4 place count 167 transition count 453
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 1 with 2 rules applied. Total rules applied 6 place count 167 transition count 451
Applied a total of 6 rules in 27 ms. Remains 167 /168 variables (removed 1) and now considering 451/453 (removed 2) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 28 ms. Remains : 167/168 places, 451/453 transitions.
Normalized transition count is 414 out of 451 initially.
// Phase 1: matrix 414 rows 167 cols
[2024-06-02 23:12:20] [INFO ] Computed 10 invariants in 2 ms
Incomplete random walk after 1000000 steps, including 32164 resets, run finished after 1529 ms. (steps per millisecond=654 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 1000000 steps, including 6814 resets, run finished after 495 ms. (steps per millisecond=2020 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 1000000 steps, including 6805 resets, run finished after 485 ms. (steps per millisecond=2061 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 1000000 steps, including 6854 resets, run finished after 505 ms. (steps per millisecond=1980 ) properties (out of 3) seen :0
[2024-06-02 23:12:23] [INFO ] Flow matrix only has 414 transitions (discarded 37 similar events)
// Phase 1: matrix 414 rows 167 cols
[2024-06-02 23:12:23] [INFO ] Computed 10 invariants in 9 ms
[2024-06-02 23:12:24] [INFO ] [Real]Absence check using 10 positive place invariants in 16 ms returned sat
[2024-06-02 23:12:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-06-02 23:12:24] [INFO ] [Real]Absence check using state equation in 69 ms returned sat
[2024-06-02 23:12:24] [INFO ] Solution in real domain found non-integer solution.
[2024-06-02 23:12:24] [INFO ] [Nat]Absence check using 10 positive place invariants in 3 ms returned sat
[2024-06-02 23:12:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-06-02 23:12:24] [INFO ] [Nat]Absence check using state equation in 58 ms returned sat
[2024-06-02 23:12:24] [INFO ] State equation strengthened by 61 read => feed constraints.
[2024-06-02 23:12:24] [INFO ] [Nat]Added 61 Read/Feed constraints in 25 ms returned sat
[2024-06-02 23:12:24] [INFO ] Computed and/alt/rep : 167/612/167 causal constraints (skipped 241 transitions) in 29 ms.
[2024-06-02 23:12:24] [INFO ] Deduced a trap composed of 17 places in 71 ms of which 1 ms to minimize.
[2024-06-02 23:12:24] [INFO ] Deduced a trap composed of 32 places in 23 ms of which 0 ms to minimize.
[2024-06-02 23:12:24] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 139 ms
[2024-06-02 23:12:24] [INFO ] Deduced a trap composed of 32 places in 51 ms of which 0 ms to minimize.
[2024-06-02 23:12:24] [INFO ] Deduced a trap composed of 32 places in 31 ms of which 1 ms to minimize.
[2024-06-02 23:12:24] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 131 ms
[2024-06-02 23:12:24] [INFO ] Added : 33 causal constraints over 8 iterations in 490 ms. Result :sat
Minimization took 46 ms.
[2024-06-02 23:12:24] [INFO ] [Real]Absence check using 10 positive place invariants in 3 ms returned sat
[2024-06-02 23:12:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-06-02 23:12:24] [INFO ] [Real]Absence check using state equation in 65 ms returned sat
[2024-06-02 23:12:24] [INFO ] Solution in real domain found non-integer solution.
[2024-06-02 23:12:24] [INFO ] [Nat]Absence check using 10 positive place invariants in 3 ms returned sat
[2024-06-02 23:12:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-06-02 23:12:24] [INFO ] [Nat]Absence check using state equation in 68 ms returned sat
[2024-06-02 23:12:25] [INFO ] [Nat]Added 61 Read/Feed constraints in 77 ms returned sat
[2024-06-02 23:12:25] [INFO ] Deduced a trap composed of 23 places in 75 ms of which 0 ms to minimize.
[2024-06-02 23:12:25] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 98 ms
[2024-06-02 23:12:25] [INFO ] Computed and/alt/rep : 167/612/167 causal constraints (skipped 241 transitions) in 23 ms.
[2024-06-02 23:12:25] [INFO ] Deduced a trap composed of 14 places in 80 ms of which 0 ms to minimize.
[2024-06-02 23:12:25] [INFO ] Deduced a trap composed of 32 places in 90 ms of which 0 ms to minimize.
[2024-06-02 23:12:25] [INFO ] Deduced a trap composed of 27 places in 70 ms of which 0 ms to minimize.
[2024-06-02 23:12:25] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 296 ms
[2024-06-02 23:12:25] [INFO ] Added : 26 causal constraints over 6 iterations in 476 ms. Result :sat
Minimization took 39 ms.
[2024-06-02 23:12:25] [INFO ] [Real]Absence check using 10 positive place invariants in 2 ms returned sat
[2024-06-02 23:12:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-06-02 23:12:25] [INFO ] [Real]Absence check using state equation in 71 ms returned sat
[2024-06-02 23:12:25] [INFO ] Solution in real domain found non-integer solution.
[2024-06-02 23:12:25] [INFO ] [Nat]Absence check using 10 positive place invariants in 2 ms returned sat
[2024-06-02 23:12:25] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-06-02 23:12:25] [INFO ] [Nat]Absence check using state equation in 75 ms returned sat
[2024-06-02 23:12:25] [INFO ] [Nat]Added 61 Read/Feed constraints in 14 ms returned sat
[2024-06-02 23:12:25] [INFO ] Computed and/alt/rep : 167/612/167 causal constraints (skipped 241 transitions) in 23 ms.
[2024-06-02 23:12:26] [INFO ] Deduced a trap composed of 94 places in 71 ms of which 1 ms to minimize.
[2024-06-02 23:12:26] [INFO ] Deduced a trap composed of 94 places in 71 ms of which 0 ms to minimize.
[2024-06-02 23:12:26] [INFO ] Deduced a trap composed of 32 places in 73 ms of which 0 ms to minimize.
[2024-06-02 23:12:26] [INFO ] Deduced a trap composed of 94 places in 76 ms of which 1 ms to minimize.
[2024-06-02 23:12:26] [INFO ] Deduced a trap composed of 14 places in 74 ms of which 0 ms to minimize.
[2024-06-02 23:12:26] [INFO ] Deduced a trap composed of 23 places in 75 ms of which 0 ms to minimize.
[2024-06-02 23:12:26] [INFO ] Trap strengthening (SAT) tested/added 7/6 trap constraints in 556 ms
[2024-06-02 23:12:26] [INFO ] Deduced a trap composed of 32 places in 31 ms of which 0 ms to minimize.
[2024-06-02 23:12:26] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 62 ms
[2024-06-02 23:12:26] [INFO ] Added : 27 causal constraints over 7 iterations in 836 ms. Result :sat
Minimization took 41 ms.
Current structural bounds on expressions (after SMT) : [1, 1, 1] Max seen :[0, 0, 0]
Support contains 3 out of 167 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 167/167 places, 451/451 transitions.
Applied a total of 0 rules in 8 ms. Remains 167 /167 variables (removed 0) and now considering 451/451 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 8 ms. Remains : 167/167 places, 451/451 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 167/167 places, 451/451 transitions.
Applied a total of 0 rules in 8 ms. Remains 167 /167 variables (removed 0) and now considering 451/451 (removed 0) transitions.
[2024-06-02 23:12:26] [INFO ] Flow matrix only has 414 transitions (discarded 37 similar events)
[2024-06-02 23:12:26] [INFO ] Invariant cache hit.
[2024-06-02 23:12:27] [INFO ] Implicit Places using invariants in 234 ms returned []
[2024-06-02 23:12:27] [INFO ] Flow matrix only has 414 transitions (discarded 37 similar events)
[2024-06-02 23:12:27] [INFO ] Invariant cache hit.
[2024-06-02 23:12:27] [INFO ] State equation strengthened by 61 read => feed constraints.
[2024-06-02 23:12:27] [INFO ] Implicit Places using invariants and state equation in 278 ms returned [18, 66, 116]
Discarding 3 places :
Implicit Place search using SMT with State Equation took 516 ms to find 3 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 164/167 places, 451/451 transitions.
Applied a total of 0 rules in 8 ms. Remains 164 /164 variables (removed 0) and now considering 451/451 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 534 ms. Remains : 164/167 places, 451/451 transitions.
Normalized transition count is 414 out of 451 initially.
// Phase 1: matrix 414 rows 164 cols
[2024-06-02 23:12:27] [INFO ] Computed 7 invariants in 2 ms
Incomplete random walk after 1000000 steps, including 32305 resets, run finished after 1517 ms. (steps per millisecond=659 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 1000001 steps, including 6874 resets, run finished after 484 ms. (steps per millisecond=2066 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 1000000 steps, including 6871 resets, run finished after 468 ms. (steps per millisecond=2136 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 1000001 steps, including 6783 resets, run finished after 478 ms. (steps per millisecond=2092 ) properties (out of 3) seen :0
[2024-06-02 23:12:30] [INFO ] Flow matrix only has 414 transitions (discarded 37 similar events)
// Phase 1: matrix 414 rows 164 cols
[2024-06-02 23:12:30] [INFO ] Computed 7 invariants in 4 ms
[2024-06-02 23:12:30] [INFO ] [Real]Absence check using 7 positive place invariants in 2 ms returned sat
[2024-06-02 23:12:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-06-02 23:12:30] [INFO ] [Real]Absence check using state equation in 61 ms returned sat
[2024-06-02 23:12:30] [INFO ] Solution in real domain found non-integer solution.
[2024-06-02 23:12:30] [INFO ] [Nat]Absence check using 7 positive place invariants in 3 ms returned sat
[2024-06-02 23:12:30] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-06-02 23:12:30] [INFO ] [Nat]Absence check using state equation in 66 ms returned sat
[2024-06-02 23:12:30] [INFO ] State equation strengthened by 61 read => feed constraints.
[2024-06-02 23:12:30] [INFO ] [Nat]Added 61 Read/Feed constraints in 38 ms returned sat
[2024-06-02 23:12:30] [INFO ] Deduced a trap composed of 39 places in 36 ms of which 1 ms to minimize.
[2024-06-02 23:12:30] [INFO ] Deduced a trap composed of 40 places in 30 ms of which 0 ms to minimize.
[2024-06-02 23:12:30] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 110 ms
[2024-06-02 23:12:30] [INFO ] Computed and/alt/rep : 167/612/167 causal constraints (skipped 241 transitions) in 22 ms.
[2024-06-02 23:12:30] [INFO ] Added : 7 causal constraints over 2 iterations in 79 ms. Result :sat
Minimization took 35 ms.
[2024-06-02 23:12:30] [INFO ] [Real]Absence check using 7 positive place invariants in 2 ms returned sat
[2024-06-02 23:12:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-06-02 23:12:30] [INFO ] [Real]Absence check using state equation in 65 ms returned sat
[2024-06-02 23:12:30] [INFO ] Solution in real domain found non-integer solution.
[2024-06-02 23:12:31] [INFO ] [Nat]Absence check using 7 positive place invariants in 2 ms returned sat
[2024-06-02 23:12:31] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-06-02 23:12:31] [INFO ] [Nat]Absence check using state equation in 65 ms returned sat
[2024-06-02 23:12:31] [INFO ] [Nat]Added 61 Read/Feed constraints in 28 ms returned sat
[2024-06-02 23:12:31] [INFO ] Computed and/alt/rep : 167/612/167 causal constraints (skipped 241 transitions) in 22 ms.
[2024-06-02 23:12:31] [INFO ] Added : 11 causal constraints over 3 iterations in 99 ms. Result :sat
Minimization took 35 ms.
[2024-06-02 23:12:31] [INFO ] [Real]Absence check using 7 positive place invariants in 2 ms returned sat
[2024-06-02 23:12:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-06-02 23:12:31] [INFO ] [Real]Absence check using state equation in 70 ms returned sat
[2024-06-02 23:12:31] [INFO ] Solution in real domain found non-integer solution.
[2024-06-02 23:12:31] [INFO ] [Nat]Absence check using 7 positive place invariants in 2 ms returned sat
[2024-06-02 23:12:31] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-06-02 23:12:31] [INFO ] [Nat]Absence check using state equation in 64 ms returned sat
[2024-06-02 23:12:31] [INFO ] [Nat]Added 61 Read/Feed constraints in 26 ms returned sat
[2024-06-02 23:12:31] [INFO ] Deduced a trap composed of 39 places in 40 ms of which 1 ms to minimize.
[2024-06-02 23:12:31] [INFO ] Deduced a trap composed of 40 places in 26 ms of which 0 ms to minimize.
[2024-06-02 23:12:31] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 97 ms
[2024-06-02 23:12:31] [INFO ] Computed and/alt/rep : 167/612/167 causal constraints (skipped 241 transitions) in 19 ms.
[2024-06-02 23:12:31] [INFO ] Deduced a trap composed of 32 places in 32 ms of which 0 ms to minimize.
[2024-06-02 23:12:31] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 61 ms
[2024-06-02 23:12:31] [INFO ] Added : 17 causal constraints over 4 iterations in 203 ms. Result :sat
Minimization took 41 ms.
Current structural bounds on expressions (after SMT) : [1, 1, 1] Max seen :[0, 0, 0]
Support contains 3 out of 164 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 164/164 places, 451/451 transitions.
Applied a total of 0 rules in 8 ms. Remains 164 /164 variables (removed 0) and now considering 451/451 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 8 ms. Remains : 164/164 places, 451/451 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 164/164 places, 451/451 transitions.
Applied a total of 0 rules in 6 ms. Remains 164 /164 variables (removed 0) and now considering 451/451 (removed 0) transitions.
[2024-06-02 23:12:31] [INFO ] Flow matrix only has 414 transitions (discarded 37 similar events)
[2024-06-02 23:12:31] [INFO ] Invariant cache hit.
[2024-06-02 23:12:32] [INFO ] Implicit Places using invariants in 150 ms returned []
[2024-06-02 23:12:32] [INFO ] Flow matrix only has 414 transitions (discarded 37 similar events)
[2024-06-02 23:12:32] [INFO ] Invariant cache hit.
[2024-06-02 23:12:32] [INFO ] State equation strengthened by 61 read => feed constraints.
[2024-06-02 23:12:32] [INFO ] Implicit Places using invariants and state equation in 275 ms returned []
Implicit Place search using SMT with State Equation took 438 ms to find 0 implicit places.
[2024-06-02 23:12:32] [INFO ] Redundant transitions in 26 ms returned []
[2024-06-02 23:12:32] [INFO ] Flow matrix only has 414 transitions (discarded 37 similar events)
[2024-06-02 23:12:32] [INFO ] Invariant cache hit.
[2024-06-02 23:12:32] [INFO ] Dead Transitions using invariants and state equation in 137 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 613 ms. Remains : 164/164 places, 451/451 transitions.
Starting property specific reduction for FireWire-PT-14-UpperBounds-01
Normalized transition count is 414 out of 451 initially.
// Phase 1: matrix 414 rows 164 cols
[2024-06-02 23:12:32] [INFO ] Computed 7 invariants in 2 ms
Incomplete random walk after 10000 steps, including 313 resets, run finished after 18 ms. (steps per millisecond=555 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 78 resets, run finished after 6 ms. (steps per millisecond=1666 ) properties (out of 1) seen :0
[2024-06-02 23:12:32] [INFO ] Flow matrix only has 414 transitions (discarded 37 similar events)
// Phase 1: matrix 414 rows 164 cols
[2024-06-02 23:12:32] [INFO ] Computed 7 invariants in 5 ms
[2024-06-02 23:12:32] [INFO ] [Real]Absence check using 7 positive place invariants in 3 ms returned sat
[2024-06-02 23:12:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-06-02 23:12:32] [INFO ] [Real]Absence check using state equation in 60 ms returned sat
[2024-06-02 23:12:32] [INFO ] Solution in real domain found non-integer solution.
[2024-06-02 23:12:32] [INFO ] [Nat]Absence check using 7 positive place invariants in 3 ms returned sat
[2024-06-02 23:12:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-06-02 23:12:32] [INFO ] [Nat]Absence check using state equation in 64 ms returned sat
[2024-06-02 23:12:32] [INFO ] State equation strengthened by 61 read => feed constraints.
[2024-06-02 23:12:32] [INFO ] [Nat]Added 61 Read/Feed constraints in 32 ms returned sat
[2024-06-02 23:12:32] [INFO ] Deduced a trap composed of 39 places in 44 ms of which 0 ms to minimize.
[2024-06-02 23:12:32] [INFO ] Deduced a trap composed of 40 places in 36 ms of which 1 ms to minimize.
[2024-06-02 23:12:32] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 123 ms
[2024-06-02 23:12:32] [INFO ] Computed and/alt/rep : 167/612/167 causal constraints (skipped 241 transitions) in 27 ms.
[2024-06-02 23:12:33] [INFO ] Added : 7 causal constraints over 2 iterations in 84 ms. Result :sat
Minimization took 36 ms.
Current structural bounds on expressions (after SMT) : [1] Max seen :[0]
Support contains 1 out of 164 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 164/164 places, 451/451 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 162 transition count 447
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 162 transition count 447
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 6 place count 160 transition count 442
Iterating global reduction 0 with 2 rules applied. Total rules applied 8 place count 160 transition count 442
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 9 place count 159 transition count 440
Iterating global reduction 0 with 1 rules applied. Total rules applied 10 place count 159 transition count 440
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 11 place count 158 transition count 437
Iterating global reduction 0 with 1 rules applied. Total rules applied 12 place count 158 transition count 437
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 13 place count 157 transition count 435
Iterating global reduction 0 with 1 rules applied. Total rules applied 14 place count 157 transition count 435
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 15 place count 156 transition count 432
Iterating global reduction 0 with 1 rules applied. Total rules applied 16 place count 156 transition count 432
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 17 place count 155 transition count 430
Iterating global reduction 0 with 1 rules applied. Total rules applied 18 place count 155 transition count 430
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 19 place count 154 transition count 427
Iterating global reduction 0 with 1 rules applied. Total rules applied 20 place count 154 transition count 427
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 21 place count 153 transition count 425
Iterating global reduction 0 with 1 rules applied. Total rules applied 22 place count 153 transition count 425
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 23 place count 152 transition count 423
Iterating global reduction 0 with 1 rules applied. Total rules applied 24 place count 152 transition count 423
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 25 place count 151 transition count 421
Iterating global reduction 0 with 1 rules applied. Total rules applied 26 place count 151 transition count 421
Applied a total of 26 rules in 35 ms. Remains 151 /164 variables (removed 13) and now considering 421/451 (removed 30) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 35 ms. Remains : 151/164 places, 421/451 transitions.
Normalized transition count is 384 out of 421 initially.
// Phase 1: matrix 384 rows 151 cols
[2024-06-02 23:12:33] [INFO ] Computed 7 invariants in 5 ms
Incomplete random walk after 1000000 steps, including 31854 resets, run finished after 1477 ms. (steps per millisecond=677 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 1000001 steps, including 6858 resets, run finished after 461 ms. (steps per millisecond=2169 ) properties (out of 1) seen :0
[2024-06-02 23:12:35] [INFO ] Flow matrix only has 384 transitions (discarded 37 similar events)
// Phase 1: matrix 384 rows 151 cols
[2024-06-02 23:12:35] [INFO ] Computed 7 invariants in 7 ms
[2024-06-02 23:12:35] [INFO ] [Real]Absence check using 7 positive place invariants in 2 ms returned sat
[2024-06-02 23:12:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-06-02 23:12:35] [INFO ] [Real]Absence check using state equation in 65 ms returned sat
[2024-06-02 23:12:35] [INFO ] Solution in real domain found non-integer solution.
[2024-06-02 23:12:35] [INFO ] [Nat]Absence check using 7 positive place invariants in 2 ms returned sat
[2024-06-02 23:12:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-06-02 23:12:35] [INFO ] [Nat]Absence check using state equation in 57 ms returned sat
[2024-06-02 23:12:35] [INFO ] State equation strengthened by 57 read => feed constraints.
[2024-06-02 23:12:35] [INFO ] [Nat]Added 57 Read/Feed constraints in 18 ms returned sat
[2024-06-02 23:12:35] [INFO ] Deduced a trap composed of 39 places in 31 ms of which 0 ms to minimize.
[2024-06-02 23:12:35] [INFO ] Deduced a trap composed of 40 places in 30 ms of which 0 ms to minimize.
[2024-06-02 23:12:35] [INFO ] Deduced a trap composed of 16 places in 71 ms of which 3 ms to minimize.
[2024-06-02 23:12:35] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 177 ms
[2024-06-02 23:12:35] [INFO ] Computed and/alt/rep : 157/578/157 causal constraints (skipped 221 transitions) in 19 ms.
[2024-06-02 23:12:35] [INFO ] Deduced a trap composed of 32 places in 34 ms of which 0 ms to minimize.
[2024-06-02 23:12:35] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 69 ms
[2024-06-02 23:12:35] [INFO ] Added : 29 causal constraints over 8 iterations in 259 ms. Result :sat
Minimization took 37 ms.
Current structural bounds on expressions (after SMT) : [1] Max seen :[0]
Support contains 1 out of 151 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 151/151 places, 421/421 transitions.
Applied a total of 0 rules in 5 ms. Remains 151 /151 variables (removed 0) and now considering 421/421 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 6 ms. Remains : 151/151 places, 421/421 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 151/151 places, 421/421 transitions.
Applied a total of 0 rules in 6 ms. Remains 151 /151 variables (removed 0) and now considering 421/421 (removed 0) transitions.
[2024-06-02 23:12:35] [INFO ] Flow matrix only has 384 transitions (discarded 37 similar events)
[2024-06-02 23:12:35] [INFO ] Invariant cache hit.
[2024-06-02 23:12:35] [INFO ] Implicit Places using invariants in 105 ms returned []
[2024-06-02 23:12:35] [INFO ] Flow matrix only has 384 transitions (discarded 37 similar events)
[2024-06-02 23:12:35] [INFO ] Invariant cache hit.
[2024-06-02 23:12:36] [INFO ] State equation strengthened by 57 read => feed constraints.
[2024-06-02 23:12:36] [INFO ] Implicit Places using invariants and state equation in 425 ms returned []
Implicit Place search using SMT with State Equation took 538 ms to find 0 implicit places.
[2024-06-02 23:12:36] [INFO ] Redundant transitions in 6 ms returned []
[2024-06-02 23:12:36] [INFO ] Flow matrix only has 384 transitions (discarded 37 similar events)
[2024-06-02 23:12:36] [INFO ] Invariant cache hit.
[2024-06-02 23:12:36] [INFO ] Dead Transitions using invariants and state equation in 143 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 700 ms. Remains : 151/151 places, 421/421 transitions.
Ending property specific reduction for FireWire-PT-14-UpperBounds-01 in 3982 ms.
Starting property specific reduction for FireWire-PT-14-UpperBounds-13
Normalized transition count is 414 out of 451 initially.
// Phase 1: matrix 414 rows 164 cols
[2024-06-02 23:12:36] [INFO ] Computed 7 invariants in 1 ms
Incomplete random walk after 10000 steps, including 329 resets, run finished after 16 ms. (steps per millisecond=625 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 74 resets, run finished after 6 ms. (steps per millisecond=1666 ) properties (out of 1) seen :0
[2024-06-02 23:12:36] [INFO ] Flow matrix only has 414 transitions (discarded 37 similar events)
// Phase 1: matrix 414 rows 164 cols
[2024-06-02 23:12:36] [INFO ] Computed 7 invariants in 2 ms
[2024-06-02 23:12:36] [INFO ] [Real]Absence check using 7 positive place invariants in 2 ms returned sat
[2024-06-02 23:12:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-06-02 23:12:36] [INFO ] [Real]Absence check using state equation in 63 ms returned sat
[2024-06-02 23:12:36] [INFO ] Solution in real domain found non-integer solution.
[2024-06-02 23:12:36] [INFO ] [Nat]Absence check using 7 positive place invariants in 2 ms returned sat
[2024-06-02 23:12:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-06-02 23:12:36] [INFO ] [Nat]Absence check using state equation in 60 ms returned sat
[2024-06-02 23:12:36] [INFO ] State equation strengthened by 61 read => feed constraints.
[2024-06-02 23:12:36] [INFO ] [Nat]Added 61 Read/Feed constraints in 29 ms returned sat
[2024-06-02 23:12:36] [INFO ] Computed and/alt/rep : 167/612/167 causal constraints (skipped 241 transitions) in 23 ms.
[2024-06-02 23:12:36] [INFO ] Added : 11 causal constraints over 3 iterations in 99 ms. Result :sat
Minimization took 40 ms.
Current structural bounds on expressions (after SMT) : [1] Max seen :[0]
Support contains 1 out of 164 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 164/164 places, 451/451 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 162 transition count 446
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 162 transition count 446
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 6 place count 160 transition count 442
Iterating global reduction 0 with 2 rules applied. Total rules applied 8 place count 160 transition count 442
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 9 place count 159 transition count 440
Iterating global reduction 0 with 1 rules applied. Total rules applied 10 place count 159 transition count 440
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 11 place count 158 transition count 438
Iterating global reduction 0 with 1 rules applied. Total rules applied 12 place count 158 transition count 438
Applied a total of 12 rules in 14 ms. Remains 158 /164 variables (removed 6) and now considering 438/451 (removed 13) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 14 ms. Remains : 158/164 places, 438/451 transitions.
Normalized transition count is 401 out of 438 initially.
// Phase 1: matrix 401 rows 158 cols
[2024-06-02 23:12:36] [INFO ] Computed 7 invariants in 1 ms
Incomplete random walk after 1000000 steps, including 32291 resets, run finished after 1442 ms. (steps per millisecond=693 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 1000001 steps, including 6920 resets, run finished after 463 ms. (steps per millisecond=2159 ) properties (out of 1) seen :0
[2024-06-02 23:12:38] [INFO ] Flow matrix only has 401 transitions (discarded 37 similar events)
// Phase 1: matrix 401 rows 158 cols
[2024-06-02 23:12:38] [INFO ] Computed 7 invariants in 4 ms
[2024-06-02 23:12:38] [INFO ] [Real]Absence check using 7 positive place invariants in 3 ms returned sat
[2024-06-02 23:12:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-06-02 23:12:38] [INFO ] [Real]Absence check using state equation in 57 ms returned sat
[2024-06-02 23:12:38] [INFO ] Solution in real domain found non-integer solution.
[2024-06-02 23:12:39] [INFO ] [Nat]Absence check using 7 positive place invariants in 2 ms returned sat
[2024-06-02 23:12:39] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-06-02 23:12:39] [INFO ] [Nat]Absence check using state equation in 61 ms returned sat
[2024-06-02 23:12:39] [INFO ] State equation strengthened by 60 read => feed constraints.
[2024-06-02 23:12:39] [INFO ] [Nat]Added 60 Read/Feed constraints in 18 ms returned sat
[2024-06-02 23:12:39] [INFO ] Deduced a trap composed of 23 places in 65 ms of which 0 ms to minimize.
[2024-06-02 23:12:39] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 87 ms
[2024-06-02 23:12:39] [INFO ] Computed and/alt/rep : 163/600/163 causal constraints (skipped 232 transitions) in 21 ms.
[2024-06-02 23:12:39] [INFO ] Deduced a trap composed of 32 places in 34 ms of which 0 ms to minimize.
[2024-06-02 23:12:39] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 66 ms
[2024-06-02 23:12:39] [INFO ] Added : 19 causal constraints over 5 iterations in 206 ms. Result :sat
Minimization took 34 ms.
Current structural bounds on expressions (after SMT) : [1] Max seen :[0]
Support contains 1 out of 158 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 158/158 places, 438/438 transitions.
Applied a total of 0 rules in 5 ms. Remains 158 /158 variables (removed 0) and now considering 438/438 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 6 ms. Remains : 158/158 places, 438/438 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 158/158 places, 438/438 transitions.
Applied a total of 0 rules in 4 ms. Remains 158 /158 variables (removed 0) and now considering 438/438 (removed 0) transitions.
[2024-06-02 23:12:39] [INFO ] Flow matrix only has 401 transitions (discarded 37 similar events)
[2024-06-02 23:12:39] [INFO ] Invariant cache hit.
[2024-06-02 23:12:39] [INFO ] Implicit Places using invariants in 85 ms returned []
[2024-06-02 23:12:39] [INFO ] Flow matrix only has 401 transitions (discarded 37 similar events)
[2024-06-02 23:12:39] [INFO ] Invariant cache hit.
[2024-06-02 23:12:39] [INFO ] State equation strengthened by 60 read => feed constraints.
[2024-06-02 23:12:39] [INFO ] Implicit Places using invariants and state equation in 249 ms returned []
Implicit Place search using SMT with State Equation took 336 ms to find 0 implicit places.
[2024-06-02 23:12:39] [INFO ] Redundant transitions in 5 ms returned []
[2024-06-02 23:12:39] [INFO ] Flow matrix only has 401 transitions (discarded 37 similar events)
[2024-06-02 23:12:39] [INFO ] Invariant cache hit.
[2024-06-02 23:12:39] [INFO ] Dead Transitions using invariants and state equation in 152 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 510 ms. Remains : 158/158 places, 438/438 transitions.
Ending property specific reduction for FireWire-PT-14-UpperBounds-13 in 3448 ms.
Starting property specific reduction for FireWire-PT-14-UpperBounds-15
Normalized transition count is 414 out of 451 initially.
// Phase 1: matrix 414 rows 164 cols
[2024-06-02 23:12:39] [INFO ] Computed 7 invariants in 2 ms
Incomplete random walk after 10000 steps, including 313 resets, run finished after 15 ms. (steps per millisecond=666 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10000 steps, including 69 resets, run finished after 6 ms. (steps per millisecond=1666 ) properties (out of 1) seen :0
[2024-06-02 23:12:39] [INFO ] Flow matrix only has 414 transitions (discarded 37 similar events)
// Phase 1: matrix 414 rows 164 cols
[2024-06-02 23:12:39] [INFO ] Computed 7 invariants in 3 ms
[2024-06-02 23:12:40] [INFO ] [Real]Absence check using 7 positive place invariants in 2 ms returned sat
[2024-06-02 23:12:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-06-02 23:12:40] [INFO ] [Real]Absence check using state equation in 69 ms returned sat
[2024-06-02 23:12:40] [INFO ] Solution in real domain found non-integer solution.
[2024-06-02 23:12:40] [INFO ] [Nat]Absence check using 7 positive place invariants in 3 ms returned sat
[2024-06-02 23:12:40] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-06-02 23:12:40] [INFO ] [Nat]Absence check using state equation in 59 ms returned sat
[2024-06-02 23:12:40] [INFO ] State equation strengthened by 61 read => feed constraints.
[2024-06-02 23:12:40] [INFO ] [Nat]Added 61 Read/Feed constraints in 25 ms returned sat
[2024-06-02 23:12:40] [INFO ] Deduced a trap composed of 39 places in 43 ms of which 1 ms to minimize.
[2024-06-02 23:12:40] [INFO ] Deduced a trap composed of 40 places in 34 ms of which 0 ms to minimize.
[2024-06-02 23:12:40] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 114 ms
[2024-06-02 23:12:40] [INFO ] Computed and/alt/rep : 167/612/167 causal constraints (skipped 241 transitions) in 21 ms.
[2024-06-02 23:12:40] [INFO ] Deduced a trap composed of 32 places in 26 ms of which 1 ms to minimize.
[2024-06-02 23:12:40] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 59 ms
[2024-06-02 23:12:40] [INFO ] Added : 17 causal constraints over 4 iterations in 194 ms. Result :sat
Minimization took 42 ms.
Current structural bounds on expressions (after SMT) : [1] Max seen :[0]
Support contains 1 out of 164 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 164/164 places, 451/451 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 162 transition count 446
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 162 transition count 446
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 6 place count 160 transition count 441
Iterating global reduction 0 with 2 rules applied. Total rules applied 8 place count 160 transition count 441
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 10 place count 158 transition count 437
Iterating global reduction 0 with 2 rules applied. Total rules applied 12 place count 158 transition count 437
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 14 place count 156 transition count 432
Iterating global reduction 0 with 2 rules applied. Total rules applied 16 place count 156 transition count 432
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 17 place count 155 transition count 430
Iterating global reduction 0 with 1 rules applied. Total rules applied 18 place count 155 transition count 430
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 19 place count 154 transition count 427
Iterating global reduction 0 with 1 rules applied. Total rules applied 20 place count 154 transition count 427
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 21 place count 153 transition count 425
Iterating global reduction 0 with 1 rules applied. Total rules applied 22 place count 153 transition count 425
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 23 place count 152 transition count 422
Iterating global reduction 0 with 1 rules applied. Total rules applied 24 place count 152 transition count 422
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 25 place count 151 transition count 420
Iterating global reduction 0 with 1 rules applied. Total rules applied 26 place count 151 transition count 420
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 27 place count 150 transition count 418
Iterating global reduction 0 with 1 rules applied. Total rules applied 28 place count 150 transition count 418
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 29 place count 149 transition count 416
Iterating global reduction 0 with 1 rules applied. Total rules applied 30 place count 149 transition count 416
Applied a total of 30 rules in 25 ms. Remains 149 /164 variables (removed 15) and now considering 416/451 (removed 35) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 26 ms. Remains : 149/164 places, 416/451 transitions.
Normalized transition count is 379 out of 416 initially.
// Phase 1: matrix 379 rows 149 cols
[2024-06-02 23:12:40] [INFO ] Computed 7 invariants in 1 ms
Incomplete random walk after 1000000 steps, including 32102 resets, run finished after 1390 ms. (steps per millisecond=719 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 1000000 steps, including 6837 resets, run finished after 449 ms. (steps per millisecond=2227 ) properties (out of 1) seen :0
[2024-06-02 23:12:42] [INFO ] Flow matrix only has 379 transitions (discarded 37 similar events)
// Phase 1: matrix 379 rows 149 cols
[2024-06-02 23:12:42] [INFO ] Computed 7 invariants in 4 ms
[2024-06-02 23:12:42] [INFO ] [Real]Absence check using 7 positive place invariants in 2 ms returned sat
[2024-06-02 23:12:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-06-02 23:12:42] [INFO ] [Real]Absence check using state equation in 54 ms returned sat
[2024-06-02 23:12:42] [INFO ] Solution in real domain found non-integer solution.
[2024-06-02 23:12:42] [INFO ] [Nat]Absence check using 7 positive place invariants in 3 ms returned sat
[2024-06-02 23:12:42] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-06-02 23:12:42] [INFO ] [Nat]Absence check using state equation in 59 ms returned sat
[2024-06-02 23:12:42] [INFO ] State equation strengthened by 56 read => feed constraints.
[2024-06-02 23:12:42] [INFO ] [Nat]Added 56 Read/Feed constraints in 13 ms returned sat
[2024-06-02 23:12:42] [INFO ] Deduced a trap composed of 39 places in 27 ms of which 0 ms to minimize.
[2024-06-02 23:12:42] [INFO ] Deduced a trap composed of 32 places in 33 ms of which 1 ms to minimize.
[2024-06-02 23:12:42] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 85 ms
[2024-06-02 23:12:42] [INFO ] Computed and/alt/rep : 155/572/155 causal constraints (skipped 218 transitions) in 19 ms.
[2024-06-02 23:12:43] [INFO ] Deduced a trap composed of 16 places in 68 ms of which 1 ms to minimize.
[2024-06-02 23:12:43] [INFO ] Deduced a trap composed of 14 places in 68 ms of which 0 ms to minimize.
[2024-06-02 23:12:43] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 178 ms
[2024-06-02 23:12:43] [INFO ] Added : 39 causal constraints over 8 iterations in 370 ms. Result :sat
Minimization took 46 ms.
Current structural bounds on expressions (after SMT) : [1] Max seen :[0]
Support contains 1 out of 149 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 149/149 places, 416/416 transitions.
Applied a total of 0 rules in 4 ms. Remains 149 /149 variables (removed 0) and now considering 416/416 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 4 ms. Remains : 149/149 places, 416/416 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 149/149 places, 416/416 transitions.
Applied a total of 0 rules in 5 ms. Remains 149 /149 variables (removed 0) and now considering 416/416 (removed 0) transitions.
[2024-06-02 23:12:43] [INFO ] Flow matrix only has 379 transitions (discarded 37 similar events)
[2024-06-02 23:12:43] [INFO ] Invariant cache hit.
[2024-06-02 23:12:43] [INFO ] Implicit Places using invariants in 69 ms returned []
[2024-06-02 23:12:43] [INFO ] Flow matrix only has 379 transitions (discarded 37 similar events)
[2024-06-02 23:12:43] [INFO ] Invariant cache hit.
[2024-06-02 23:12:43] [INFO ] State equation strengthened by 56 read => feed constraints.
[2024-06-02 23:12:43] [INFO ] Implicit Places using invariants and state equation in 226 ms returned []
Implicit Place search using SMT with State Equation took 296 ms to find 0 implicit places.
[2024-06-02 23:12:43] [INFO ] Redundant transitions in 3 ms returned []
[2024-06-02 23:12:43] [INFO ] Flow matrix only has 379 transitions (discarded 37 similar events)
[2024-06-02 23:12:43] [INFO ] Invariant cache hit.
[2024-06-02 23:12:43] [INFO ] Dead Transitions using invariants and state equation in 128 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 437 ms. Remains : 149/149 places, 416/416 transitions.
Ending property specific reduction for FireWire-PT-14-UpperBounds-15 in 3687 ms.
[2024-06-02 23:12:43] [INFO ] Flatten gal took : 66 ms
[2024-06-02 23:12:43] [INFO ] Applying decomposition
[2024-06-02 23:12:43] [INFO ] Flatten gal took : 28 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph5579955477238936846.txt' '-o' '/tmp/graph5579955477238936846.bin' '-w' '/tmp/graph5579955477238936846.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph5579955477238936846.bin' '-l' '-1' '-v' '-w' '/tmp/graph5579955477238936846.weights' '-q' '0' '-e' '0.001'
[2024-06-02 23:12:44] [INFO ] Decomposing Gal with order
[2024-06-02 23:12:44] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-06-02 23:12:44] [INFO ] Removed a total of 702 redundant transitions.
[2024-06-02 23:12:44] [INFO ] Flatten gal took : 140 ms
[2024-06-02 23:12:44] [INFO ] Fuse similar labels procedure discarded/fused a total of 121 labels/synchronizations in 25 ms.
[2024-06-02 23:12:44] [INFO ] Time to serialize gal into /tmp/UpperBounds16554997882438072622.gal : 13 ms
[2024-06-02 23:12:44] [INFO ] Time to serialize properties into /tmp/UpperBounds8670349969964150224.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/UpperBounds16554997882438072622.gal' '-t' 'CGAL' '-reachable-file' '/tmp/UpperBounds8670349969964150224.prop' '--nowitness'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...284
Loading property file /tmp/UpperBounds8670349969964150224.prop.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst\_mod\_flat,2.63363e+08,75.3561,1360880,6445,414,1.55124e+06,26901,750,5.61649e+06,133,261999,0
Total reachable state count : 263363252

Verifying 3 reachability properties.
Min sum of variable value : 0
Maximum sum along a path : 1
Bounds property FireWire-PT-14-UpperBounds-01 :0 <= i0.u26.p97 <= 1
FORMULA FireWire-PT-14-UpperBounds-01 1 TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
FireWire-PT-14-UpperBounds-01,0,76.2966,1360880,1,0,1.55124e+06,26901,981,5.61649e+06,158,261999,3112
Min sum of variable value : 0
Maximum sum along a path : 1
Bounds property FireWire-PT-14-UpperBounds-13 :0 <= i0.u39.p154 <= 1
FORMULA FireWire-PT-14-UpperBounds-13 1 TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
FireWire-PT-14-UpperBounds-13,0,76.3163,1360880,1,0,1.55124e+06,26901,1026,5.61649e+06,158,261999,3327
Min sum of variable value : 0
Maximum sum along a path : 1
Bounds property FireWire-PT-14-UpperBounds-15 :0 <= i2.u12.p35 <= 1
FORMULA FireWire-PT-14-UpperBounds-15 1 TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
FireWire-PT-14-UpperBounds-15,0,76.3208,1360880,1,0,1.55124e+06,26901,1079,5.61649e+06,165,261999,4507
Total runtime 109707 ms.

BK_STOP 1717370041931

--------------------
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
+ [[ UpperBounds = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution UpperBounds -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ 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_1.0.0.202304061127.jar
+ VERSION=202304061127
+ echo 'Running Version 202304061127'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination UpperBounds -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600

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="FireWire-PT-14"
export BK_EXAMINATION="UpperBounds"
export BK_TOOL="gold2023"
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 2-5568"
echo " Executing tool gold2023"
echo " Input is FireWire-PT-14, examination is UpperBounds"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r571-tall-171734910400171"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/FireWire-PT-14.tgz
mv FireWire-PT-14 execution
cd execution
if [ "UpperBounds" = "ReachabilityDeadlock" ] || [ "UpperBounds" = "UpperBounds" ] || [ "UpperBounds" = "QuasiLiveness" ] || [ "UpperBounds" = "StableMarking" ] || [ "UpperBounds" = "Liveness" ] || [ "UpperBounds" = "OneSafe" ] || [ "UpperBounds" = "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 [ "UpperBounds" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "UpperBounds" != "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 "UpperBounds.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property UpperBounds.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "UpperBounds.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 '' UpperBounds.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "UpperBounds" = "ReachabilityDeadlock" ] || [ "UpperBounds" = "QuasiLiveness" ] || [ "UpperBounds" = "StableMarking" ] || [ "UpperBounds" = "Liveness" ] || [ "UpperBounds" = "OneSafe" ] ; then
echo "FORMULA_NAME UpperBounds"
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 ;