Execution Chart

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

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2023-input.r042-tajo-167813696100701.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2023-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5348
Executing tool marciexred
Input is CANInsertWithFailure-PT-005, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r042-tajo-167813696100701
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 664K
-rw-r--r-- 1 mcc users 8.7K Feb 26 00:35 CTLCardinality.txt
-rw-r--r-- 1 mcc users 74K Feb 26 00:35 CTLCardinality.xml
-rw-r--r-- 1 mcc users 8.6K Feb 26 00:32 CTLFireability.txt
-rw-r--r-- 1 mcc users 67K Feb 26 00:32 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.6K Feb 25 15:40 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Feb 25 15:40 LTLCardinality.xml
-rw-r--r-- 1 mcc users 3.2K Feb 25 15:40 LTLFireability.txt
-rw-r--r-- 1 mcc users 20K Feb 25 15:40 LTLFireability.xml
-rw-r--r-- 1 mcc users 15K Feb 26 00:37 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 126K Feb 26 00:37 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.3K Feb 26 00:36 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 56K Feb 26 00:36 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.0K Feb 25 15:40 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.0K Feb 25 15:40 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 4 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 202K Mar 5 18:22 model.pnml

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

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

The expected result is a vector of positive values
NUM_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME CANInsertWithFailure-PT-005-UpperBounds-00
FORMULA_NAME CANInsertWithFailure-PT-005-UpperBounds-01
FORMULA_NAME CANInsertWithFailure-PT-005-UpperBounds-02
FORMULA_NAME CANInsertWithFailure-PT-005-UpperBounds-03
FORMULA_NAME CANInsertWithFailure-PT-005-UpperBounds-04
FORMULA_NAME CANInsertWithFailure-PT-005-UpperBounds-05
FORMULA_NAME CANInsertWithFailure-PT-005-UpperBounds-06
FORMULA_NAME CANInsertWithFailure-PT-005-UpperBounds-07
FORMULA_NAME CANInsertWithFailure-PT-005-UpperBounds-08
FORMULA_NAME CANInsertWithFailure-PT-005-UpperBounds-09
FORMULA_NAME CANInsertWithFailure-PT-005-UpperBounds-10
FORMULA_NAME CANInsertWithFailure-PT-005-UpperBounds-11
FORMULA_NAME CANInsertWithFailure-PT-005-UpperBounds-12
FORMULA_NAME CANInsertWithFailure-PT-005-UpperBounds-13
FORMULA_NAME CANInsertWithFailure-PT-005-UpperBounds-14
FORMULA_NAME CANInsertWithFailure-PT-005-UpperBounds-15

=== Now, execution of the tool begins

BK_START 1678743020822

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=marciexred
BK_EXAMINATION=UpperBounds
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=CANInsertWithFailure-PT-005
Applying reductions before tool marcie
Invoking reducer
Running Version 202303021504
[2023-03-13 21:30:22] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, UpperBounds, -timeout, 360, -rebuildPNML]
[2023-03-13 21:30:22] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-13 21:30:22] [INFO ] Load time of PNML (sax parser for PT used): 44 ms
[2023-03-13 21:30:22] [INFO ] Transformed 114 places.
[2023-03-13 21:30:22] [INFO ] Transformed 180 transitions.
[2023-03-13 21:30:22] [INFO ] Parsed PT model containing 114 places and 180 transitions and 500 arcs in 102 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 5 ms.
// Phase 1: matrix 180 rows 114 cols
[2023-03-13 21:30:22] [INFO ] Computed 8 place invariants in 35 ms
Incomplete random walk after 10000 steps, including 99 resets, run finished after 56 ms. (steps per millisecond=178 ) properties (out of 16) seen :18
FORMULA CANInsertWithFailure-PT-005-UpperBounds-12 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CANInsertWithFailure-PT-005-UpperBounds-10 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CANInsertWithFailure-PT-005-UpperBounds-02 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CANInsertWithFailure-PT-005-UpperBounds-00 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 24 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 12) seen :13
Incomplete Best-First random walk after 10001 steps, including 27 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 12) seen :12
Incomplete Best-First random walk after 10001 steps, including 23 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 12) seen :14
Incomplete Best-First random walk after 10000 steps, including 21 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 12) seen :13
Incomplete Best-First random walk after 10001 steps, including 24 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 12) seen :13
Incomplete Best-First random walk after 10001 steps, including 24 resets, run finished after 24 ms. (steps per millisecond=416 ) properties (out of 12) seen :13
Incomplete Best-First random walk after 10000 steps, including 23 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 12) seen :12
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=1000 ) properties (out of 12) seen :9
Incomplete Best-First random walk after 10001 steps, including 21 resets, run finished after 7 ms. (steps per millisecond=1428 ) properties (out of 12) seen :15
Incomplete Best-First random walk after 10001 steps, including 27 resets, run finished after 6 ms. (steps per millisecond=1666 ) properties (out of 12) seen :13
Incomplete Best-First random walk after 10001 steps, including 23 resets, run finished after 28 ms. (steps per millisecond=357 ) properties (out of 12) seen :13
Incomplete Best-First random walk after 10001 steps, including 24 resets, run finished after 6 ms. (steps per millisecond=1666 ) properties (out of 12) seen :12
[2023-03-13 21:30:22] [INFO ] Invariant cache hit.
[2023-03-13 21:30:22] [INFO ] [Real]Absence check using 6 positive place invariants in 6 ms returned sat
[2023-03-13 21:30:22] [INFO ] [Real]Absence check using 6 positive and 2 generalized place invariants in 3 ms returned sat
[2023-03-13 21:30:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 21:30:23] [INFO ] [Real]Absence check using state equation in 69 ms returned sat
[2023-03-13 21:30:23] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 21:30:23] [INFO ] [Nat]Absence check using 6 positive place invariants in 2 ms returned sat
[2023-03-13 21:30:23] [INFO ] [Nat]Absence check using 6 positive and 2 generalized place invariants in 14 ms returned sat
[2023-03-13 21:30:23] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 21:30:23] [INFO ] [Nat]Absence check using state equation in 64 ms returned sat
[2023-03-13 21:30:23] [INFO ] State equation strengthened by 45 read => feed constraints.
[2023-03-13 21:30:23] [INFO ] [Nat]Added 45 Read/Feed constraints in 11 ms returned sat
[2023-03-13 21:30:23] [INFO ] Computed and/alt/rep : 165/270/165 causal constraints (skipped 10 transitions) in 26 ms.
[2023-03-13 21:30:23] [INFO ] Added : 38 causal constraints over 8 iterations in 178 ms. Result :sat
Minimization took 38 ms.
[2023-03-13 21:30:23] [INFO ] [Real]Absence check using 6 positive place invariants in 2 ms returned sat
[2023-03-13 21:30:23] [INFO ] [Real]Absence check using 6 positive and 2 generalized place invariants in 1 ms returned sat
[2023-03-13 21:30:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 21:30:23] [INFO ] [Real]Absence check using state equation in 59 ms returned sat
[2023-03-13 21:30:23] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 21:30:23] [INFO ] [Nat]Absence check using 6 positive place invariants in 2 ms returned sat
[2023-03-13 21:30:23] [INFO ] [Nat]Absence check using 6 positive and 2 generalized place invariants in 1 ms returned sat
[2023-03-13 21:30:23] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 21:30:23] [INFO ] [Nat]Absence check using state equation in 58 ms returned sat
[2023-03-13 21:30:23] [INFO ] [Nat]Added 45 Read/Feed constraints in 7 ms returned sat
[2023-03-13 21:30:23] [INFO ] Computed and/alt/rep : 165/270/165 causal constraints (skipped 10 transitions) in 40 ms.
[2023-03-13 21:30:23] [INFO ] Added : 26 causal constraints over 6 iterations in 90 ms. Result :sat
Minimization took 29 ms.
[2023-03-13 21:30:23] [INFO ] [Real]Absence check using 6 positive place invariants in 2 ms returned sat
[2023-03-13 21:30:23] [INFO ] [Real]Absence check using 6 positive and 2 generalized place invariants in 1 ms returned sat
[2023-03-13 21:30:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 21:30:24] [INFO ] [Real]Absence check using state equation in 47 ms returned sat
[2023-03-13 21:30:24] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 21:30:24] [INFO ] [Nat]Absence check using 6 positive place invariants in 2 ms returned sat
[2023-03-13 21:30:24] [INFO ] [Nat]Absence check using 6 positive and 2 generalized place invariants in 0 ms returned sat
[2023-03-13 21:30:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 21:30:24] [INFO ] [Nat]Absence check using state equation in 35 ms returned sat
[2023-03-13 21:30:24] [INFO ] [Nat]Added 45 Read/Feed constraints in 37 ms returned sat
[2023-03-13 21:30:24] [INFO ] Computed and/alt/rep : 165/270/165 causal constraints (skipped 10 transitions) in 20 ms.
[2023-03-13 21:30:24] [INFO ] Added : 51 causal constraints over 11 iterations in 126 ms. Result :sat
Minimization took 42 ms.
[2023-03-13 21:30:24] [INFO ] [Real]Absence check using 6 positive place invariants in 3 ms returned sat
[2023-03-13 21:30:24] [INFO ] [Real]Absence check using 6 positive and 2 generalized place invariants in 14 ms returned sat
[2023-03-13 21:30:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 21:30:24] [INFO ] [Real]Absence check using state equation in 54 ms returned sat
[2023-03-13 21:30:24] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 21:30:24] [INFO ] [Nat]Absence check using 6 positive place invariants in 1 ms returned sat
[2023-03-13 21:30:24] [INFO ] [Nat]Absence check using 6 positive and 2 generalized place invariants in 2 ms returned sat
[2023-03-13 21:30:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 21:30:24] [INFO ] [Nat]Absence check using state equation in 33 ms returned sat
[2023-03-13 21:30:24] [INFO ] [Nat]Added 45 Read/Feed constraints in 11 ms returned sat
[2023-03-13 21:30:24] [INFO ] Computed and/alt/rep : 165/270/165 causal constraints (skipped 10 transitions) in 28 ms.
[2023-03-13 21:30:24] [INFO ] Added : 50 causal constraints over 10 iterations in 118 ms. Result :sat
Minimization took 34 ms.
[2023-03-13 21:30:24] [INFO ] [Real]Absence check using 6 positive place invariants in 2 ms returned sat
[2023-03-13 21:30:24] [INFO ] [Real]Absence check using 6 positive and 2 generalized place invariants in 1 ms returned sat
[2023-03-13 21:30:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 21:30:24] [INFO ] [Real]Absence check using state equation in 57 ms returned sat
[2023-03-13 21:30:24] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 21:30:24] [INFO ] [Nat]Absence check using 6 positive place invariants in 3 ms returned sat
[2023-03-13 21:30:24] [INFO ] [Nat]Absence check using 6 positive and 2 generalized place invariants in 1 ms returned sat
[2023-03-13 21:30:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 21:30:24] [INFO ] [Nat]Absence check using state equation in 45 ms returned sat
[2023-03-13 21:30:24] [INFO ] [Nat]Added 45 Read/Feed constraints in 12 ms returned sat
[2023-03-13 21:30:24] [INFO ] Computed and/alt/rep : 165/270/165 causal constraints (skipped 10 transitions) in 17 ms.
[2023-03-13 21:30:25] [INFO ] Added : 38 causal constraints over 8 iterations in 113 ms. Result :sat
Minimization took 38 ms.
[2023-03-13 21:30:25] [INFO ] [Real]Absence check using 6 positive place invariants in 4 ms returned sat
[2023-03-13 21:30:25] [INFO ] [Real]Absence check using 6 positive and 2 generalized place invariants in 2 ms returned sat
[2023-03-13 21:30:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 21:30:25] [INFO ] [Real]Absence check using state equation in 52 ms returned sat
[2023-03-13 21:30:25] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 21:30:25] [INFO ] [Nat]Absence check using 6 positive place invariants in 4 ms returned sat
[2023-03-13 21:30:25] [INFO ] [Nat]Absence check using 6 positive and 2 generalized place invariants in 2 ms returned sat
[2023-03-13 21:30:25] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 21:30:25] [INFO ] [Nat]Absence check using state equation in 40 ms returned sat
[2023-03-13 21:30:25] [INFO ] [Nat]Added 45 Read/Feed constraints in 23 ms returned sat
[2023-03-13 21:30:25] [INFO ] Computed and/alt/rep : 165/270/165 causal constraints (skipped 10 transitions) in 12 ms.
[2023-03-13 21:30:25] [INFO ] Added : 48 causal constraints over 10 iterations in 134 ms. Result :sat
Minimization took 43 ms.
[2023-03-13 21:30:25] [INFO ] [Real]Absence check using 6 positive place invariants in 4 ms returned sat
[2023-03-13 21:30:25] [INFO ] [Real]Absence check using 6 positive and 2 generalized place invariants in 2 ms returned sat
[2023-03-13 21:30:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 21:30:25] [INFO ] [Real]Absence check using state equation in 54 ms returned sat
[2023-03-13 21:30:25] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 21:30:25] [INFO ] [Nat]Absence check using 6 positive place invariants in 4 ms returned sat
[2023-03-13 21:30:25] [INFO ] [Nat]Absence check using 6 positive and 2 generalized place invariants in 2 ms returned sat
[2023-03-13 21:30:25] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 21:30:25] [INFO ] [Nat]Absence check using state equation in 52 ms returned sat
[2023-03-13 21:30:25] [INFO ] [Nat]Added 45 Read/Feed constraints in 28 ms returned sat
[2023-03-13 21:30:25] [INFO ] Computed and/alt/rep : 165/270/165 causal constraints (skipped 10 transitions) in 15 ms.
[2023-03-13 21:30:25] [INFO ] Added : 48 causal constraints over 10 iterations in 149 ms. Result :sat
Minimization took 42 ms.
[2023-03-13 21:30:26] [INFO ] [Real]Absence check using 6 positive place invariants in 4 ms returned sat
[2023-03-13 21:30:26] [INFO ] [Real]Absence check using 6 positive and 2 generalized place invariants in 2 ms returned sat
[2023-03-13 21:30:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 21:30:26] [INFO ] [Real]Absence check using state equation in 56 ms returned sat
[2023-03-13 21:30:26] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 21:30:26] [INFO ] [Nat]Absence check using 6 positive place invariants in 2 ms returned sat
[2023-03-13 21:30:26] [INFO ] [Nat]Absence check using 6 positive and 2 generalized place invariants in 1 ms returned sat
[2023-03-13 21:30:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 21:30:26] [INFO ] [Nat]Absence check using state equation in 44 ms returned sat
[2023-03-13 21:30:26] [INFO ] [Nat]Added 45 Read/Feed constraints in 4 ms returned unsat
[2023-03-13 21:30:26] [INFO ] [Real]Absence check using 6 positive place invariants in 7 ms returned sat
[2023-03-13 21:30:26] [INFO ] [Real]Absence check using 6 positive and 2 generalized place invariants in 2 ms returned unsat
[2023-03-13 21:30:26] [INFO ] [Real]Absence check using 6 positive place invariants in 4 ms returned sat
[2023-03-13 21:30:26] [INFO ] [Real]Absence check using 6 positive and 2 generalized place invariants in 2 ms returned sat
[2023-03-13 21:30:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 21:30:26] [INFO ] [Real]Absence check using state equation in 49 ms returned sat
[2023-03-13 21:30:26] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 21:30:26] [INFO ] [Nat]Absence check using 6 positive place invariants in 4 ms returned sat
[2023-03-13 21:30:26] [INFO ] [Nat]Absence check using 6 positive and 2 generalized place invariants in 2 ms returned sat
[2023-03-13 21:30:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 21:30:26] [INFO ] [Nat]Absence check using state equation in 59 ms returned sat
[2023-03-13 21:30:26] [INFO ] [Nat]Added 45 Read/Feed constraints in 14 ms returned sat
[2023-03-13 21:30:26] [INFO ] Computed and/alt/rep : 165/270/165 causal constraints (skipped 10 transitions) in 21 ms.
[2023-03-13 21:30:26] [INFO ] Added : 51 causal constraints over 11 iterations in 178 ms. Result :sat
Minimization took 55 ms.
[2023-03-13 21:30:26] [INFO ] [Real]Absence check using 6 positive place invariants in 3 ms returned sat
[2023-03-13 21:30:26] [INFO ] [Real]Absence check using 6 positive and 2 generalized place invariants in 1 ms returned sat
[2023-03-13 21:30:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 21:30:26] [INFO ] [Real]Absence check using state equation in 54 ms returned sat
[2023-03-13 21:30:26] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 21:30:26] [INFO ] [Nat]Absence check using 6 positive place invariants in 2 ms returned sat
[2023-03-13 21:30:26] [INFO ] [Nat]Absence check using 6 positive and 2 generalized place invariants in 1 ms returned sat
[2023-03-13 21:30:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 21:30:26] [INFO ] [Nat]Absence check using state equation in 47 ms returned sat
[2023-03-13 21:30:26] [INFO ] [Nat]Added 45 Read/Feed constraints in 12 ms returned sat
[2023-03-13 21:30:27] [INFO ] Computed and/alt/rep : 165/270/165 causal constraints (skipped 10 transitions) in 15 ms.
[2023-03-13 21:30:27] [INFO ] Added : 48 causal constraints over 10 iterations in 144 ms. Result :sat
Minimization took 68 ms.
[2023-03-13 21:30:27] [INFO ] [Real]Absence check using 6 positive place invariants in 4 ms returned sat
[2023-03-13 21:30:27] [INFO ] [Real]Absence check using 6 positive and 2 generalized place invariants in 2 ms returned sat
[2023-03-13 21:30:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 21:30:27] [INFO ] [Real]Absence check using state equation in 55 ms returned sat
[2023-03-13 21:30:27] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 21:30:27] [INFO ] [Nat]Absence check using 6 positive place invariants in 3 ms returned sat
[2023-03-13 21:30:27] [INFO ] [Nat]Absence check using 6 positive and 2 generalized place invariants in 2 ms returned sat
[2023-03-13 21:30:27] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 21:30:27] [INFO ] [Nat]Absence check using state equation in 51 ms returned sat
[2023-03-13 21:30:27] [INFO ] [Nat]Added 45 Read/Feed constraints in 14 ms returned sat
[2023-03-13 21:30:27] [INFO ] Computed and/alt/rep : 165/270/165 causal constraints (skipped 10 transitions) in 13 ms.
[2023-03-13 21:30:27] [INFO ] Added : 38 causal constraints over 8 iterations in 131 ms. Result :sat
Minimization took 56 ms.
Current structural bounds on expressions (after SMT) : [5, 5, 5, 5, 5, 5, 5, 4, 1, 5, 5, 5] Max seen :[1, 1, 1, 1, 1, 1, 1, 4, 1, 1, 1, 1]
FORMULA CANInsertWithFailure-PT-005-UpperBounds-11 1 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA CANInsertWithFailure-PT-005-UpperBounds-09 4 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
Support contains 10 out of 114 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 114/114 places, 180/180 transitions.
Graph (complete) has 276 edges and 114 vertex of which 113 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.1 ms
Discarding 1 places :
Also discarding 0 output transitions
Drop transitions removed 33 transitions
Trivial Post-agglo rules discarded 33 transitions
Performed 33 trivial Post agglomeration. Transition count delta: 33
Iterating post reduction 0 with 33 rules applied. Total rules applied 34 place count 113 transition count 147
Reduce places removed 33 places and 0 transitions.
Iterating post reduction 1 with 33 rules applied. Total rules applied 67 place count 80 transition count 147
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 2 Pre rules applied. Total rules applied 67 place count 80 transition count 145
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 71 place count 78 transition count 145
Performed 14 Post agglomeration using F-continuation condition.Transition count delta: 14
Deduced a syphon composed of 14 places in 0 ms
Reduce places removed 14 places and 0 transitions.
Iterating global reduction 2 with 28 rules applied. Total rules applied 99 place count 64 transition count 131
Drop transitions removed 9 transitions
Redundant transition composition rules discarded 9 transitions
Iterating global reduction 2 with 9 rules applied. Total rules applied 108 place count 64 transition count 122
Partial Free-agglomeration rule applied 31 times.
Drop transitions removed 31 transitions
Iterating global reduction 2 with 31 rules applied. Total rules applied 139 place count 64 transition count 122
Partial Free-agglomeration rule applied 9 times.
Drop transitions removed 9 transitions
Iterating global reduction 2 with 9 rules applied. Total rules applied 148 place count 64 transition count 122
Applied a total of 148 rules in 51 ms. Remains 64 /114 variables (removed 50) and now considering 122/180 (removed 58) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 51 ms. Remains : 64/114 places, 122/180 transitions.
// Phase 1: matrix 122 rows 64 cols
[2023-03-13 21:30:27] [INFO ] Computed 7 place invariants in 6 ms
Incomplete random walk after 1000000 steps, including 32823 resets, run finished after 1328 ms. (steps per millisecond=753 ) properties (out of 10) seen :10
Incomplete Best-First random walk after 1000000 steps, including 6579 resets, run finished after 374 ms. (steps per millisecond=2673 ) properties (out of 10) seen :10
Incomplete Best-First random walk after 1000001 steps, including 5350 resets, run finished after 336 ms. (steps per millisecond=2976 ) properties (out of 10) seen :10
Incomplete Best-First random walk after 1000001 steps, including 6351 resets, run finished after 343 ms. (steps per millisecond=2915 ) properties (out of 10) seen :10
Incomplete Best-First random walk after 1000000 steps, including 6485 resets, run finished after 363 ms. (steps per millisecond=2754 ) properties (out of 10) seen :10
Incomplete Best-First random walk after 1000001 steps, including 6447 resets, run finished after 347 ms. (steps per millisecond=2881 ) properties (out of 10) seen :10
Incomplete Best-First random walk after 1000001 steps, including 6525 resets, run finished after 347 ms. (steps per millisecond=2881 ) properties (out of 10) seen :10
Incomplete Best-First random walk after 1000001 steps, including 6179 resets, run finished after 339 ms. (steps per millisecond=2949 ) properties (out of 10) seen :10
Incomplete Best-First random walk after 1000001 steps, including 6221 resets, run finished after 341 ms. (steps per millisecond=2932 ) properties (out of 10) seen :10
Incomplete Best-First random walk after 1000000 steps, including 6440 resets, run finished after 346 ms. (steps per millisecond=2890 ) properties (out of 10) seen :10
Incomplete Best-First random walk after 1000000 steps, including 2 resets, run finished after 291 ms. (steps per millisecond=3436 ) properties (out of 10) seen :6
[2023-03-13 21:30:32] [INFO ] Invariant cache hit.
[2023-03-13 21:30:32] [INFO ] [Real]Absence check using 5 positive place invariants in 3 ms returned sat
[2023-03-13 21:30:32] [INFO ] [Real]Absence check using 5 positive and 2 generalized place invariants in 1 ms returned sat
[2023-03-13 21:30:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 21:30:32] [INFO ] [Real]Absence check using state equation in 38 ms returned sat
[2023-03-13 21:30:32] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 21:30:32] [INFO ] [Nat]Absence check using 5 positive place invariants in 3 ms returned sat
[2023-03-13 21:30:32] [INFO ] [Nat]Absence check using 5 positive and 2 generalized place invariants in 1 ms returned sat
[2023-03-13 21:30:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 21:30:32] [INFO ] [Nat]Absence check using state equation in 33 ms returned sat
[2023-03-13 21:30:32] [INFO ] State equation strengthened by 88 read => feed constraints.
[2023-03-13 21:30:32] [INFO ] [Nat]Added 88 Read/Feed constraints in 12 ms returned sat
[2023-03-13 21:30:32] [INFO ] Computed and/alt/rep : 103/354/103 causal constraints (skipped 14 transitions) in 11 ms.
[2023-03-13 21:30:32] [INFO ] Added : 8 causal constraints over 3 iterations in 40 ms. Result :sat
Minimization took 28 ms.
[2023-03-13 21:30:32] [INFO ] [Real]Absence check using 5 positive place invariants in 2 ms returned sat
[2023-03-13 21:30:32] [INFO ] [Real]Absence check using 5 positive and 2 generalized place invariants in 1 ms returned sat
[2023-03-13 21:30:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 21:30:32] [INFO ] [Real]Absence check using state equation in 19 ms returned sat
[2023-03-13 21:30:32] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 21:30:33] [INFO ] [Nat]Absence check using 5 positive place invariants in 3 ms returned sat
[2023-03-13 21:30:33] [INFO ] [Nat]Absence check using 5 positive and 2 generalized place invariants in 2 ms returned sat
[2023-03-13 21:30:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 21:30:33] [INFO ] [Nat]Absence check using state equation in 36 ms returned sat
[2023-03-13 21:30:33] [INFO ] [Nat]Added 88 Read/Feed constraints in 20 ms returned sat
[2023-03-13 21:30:33] [INFO ] Computed and/alt/rep : 103/354/103 causal constraints (skipped 14 transitions) in 11 ms.
[2023-03-13 21:30:33] [INFO ] Added : 23 causal constraints over 5 iterations in 57 ms. Result :sat
Minimization took 22 ms.
[2023-03-13 21:30:33] [INFO ] [Real]Absence check using 5 positive place invariants in 3 ms returned sat
[2023-03-13 21:30:33] [INFO ] [Real]Absence check using 5 positive and 2 generalized place invariants in 2 ms returned sat
[2023-03-13 21:30:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 21:30:33] [INFO ] [Real]Absence check using state equation in 30 ms returned sat
[2023-03-13 21:30:33] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 21:30:33] [INFO ] [Nat]Absence check using 5 positive place invariants in 2 ms returned sat
[2023-03-13 21:30:33] [INFO ] [Nat]Absence check using 5 positive and 2 generalized place invariants in 1 ms returned sat
[2023-03-13 21:30:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 21:30:33] [INFO ] [Nat]Absence check using state equation in 30 ms returned sat
[2023-03-13 21:30:33] [INFO ] [Nat]Added 88 Read/Feed constraints in 12 ms returned sat
[2023-03-13 21:30:33] [INFO ] Computed and/alt/rep : 103/354/103 causal constraints (skipped 14 transitions) in 9 ms.
[2023-03-13 21:30:33] [INFO ] Added : 23 causal constraints over 5 iterations in 60 ms. Result :sat
Minimization took 34 ms.
[2023-03-13 21:30:33] [INFO ] [Real]Absence check using 5 positive place invariants in 3 ms returned sat
[2023-03-13 21:30:33] [INFO ] [Real]Absence check using 5 positive and 2 generalized place invariants in 1 ms returned sat
[2023-03-13 21:30:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 21:30:33] [INFO ] [Real]Absence check using state equation in 31 ms returned sat
[2023-03-13 21:30:33] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 21:30:33] [INFO ] [Nat]Absence check using 5 positive place invariants in 2 ms returned sat
[2023-03-13 21:30:33] [INFO ] [Nat]Absence check using 5 positive and 2 generalized place invariants in 1 ms returned sat
[2023-03-13 21:30:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 21:30:33] [INFO ] [Nat]Absence check using state equation in 27 ms returned sat
[2023-03-13 21:30:33] [INFO ] [Nat]Added 88 Read/Feed constraints in 10 ms returned sat
[2023-03-13 21:30:33] [INFO ] Computed and/alt/rep : 103/354/103 causal constraints (skipped 14 transitions) in 8 ms.
[2023-03-13 21:30:33] [INFO ] Added : 13 causal constraints over 4 iterations in 46 ms. Result :sat
Minimization took 28 ms.
[2023-03-13 21:30:33] [INFO ] [Real]Absence check using 5 positive place invariants in 3 ms returned sat
[2023-03-13 21:30:33] [INFO ] [Real]Absence check using 5 positive and 2 generalized place invariants in 1 ms returned sat
[2023-03-13 21:30:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 21:30:33] [INFO ] [Real]Absence check using state equation in 31 ms returned sat
[2023-03-13 21:30:33] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 21:30:33] [INFO ] [Nat]Absence check using 5 positive place invariants in 2 ms returned sat
[2023-03-13 21:30:33] [INFO ] [Nat]Absence check using 5 positive and 2 generalized place invariants in 2 ms returned sat
[2023-03-13 21:30:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 21:30:33] [INFO ] [Nat]Absence check using state equation in 31 ms returned sat
[2023-03-13 21:30:33] [INFO ] [Nat]Added 88 Read/Feed constraints in 10 ms returned sat
[2023-03-13 21:30:33] [INFO ] Computed and/alt/rep : 103/354/103 causal constraints (skipped 14 transitions) in 9 ms.
[2023-03-13 21:30:33] [INFO ] Added : 14 causal constraints over 4 iterations in 50 ms. Result :sat
Minimization took 30 ms.
[2023-03-13 21:30:33] [INFO ] [Real]Absence check using 5 positive place invariants in 2 ms returned sat
[2023-03-13 21:30:33] [INFO ] [Real]Absence check using 5 positive and 2 generalized place invariants in 2 ms returned sat
[2023-03-13 21:30:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 21:30:34] [INFO ] [Real]Absence check using state equation in 38 ms returned sat
[2023-03-13 21:30:34] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 21:30:34] [INFO ] [Nat]Absence check using 5 positive place invariants in 3 ms returned sat
[2023-03-13 21:30:34] [INFO ] [Nat]Absence check using 5 positive and 2 generalized place invariants in 2 ms returned sat
[2023-03-13 21:30:34] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 21:30:34] [INFO ] [Nat]Absence check using state equation in 33 ms returned sat
[2023-03-13 21:30:34] [INFO ] [Nat]Added 88 Read/Feed constraints in 13 ms returned sat
[2023-03-13 21:30:34] [INFO ] Computed and/alt/rep : 103/354/103 causal constraints (skipped 14 transitions) in 11 ms.
[2023-03-13 21:30:34] [INFO ] Added : 30 causal constraints over 8 iterations in 84 ms. Result :sat
Minimization took 39 ms.
[2023-03-13 21:30:34] [INFO ] [Real]Absence check using 5 positive place invariants in 3 ms returned sat
[2023-03-13 21:30:34] [INFO ] [Real]Absence check using 5 positive and 2 generalized place invariants in 1 ms returned sat
[2023-03-13 21:30:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 21:30:34] [INFO ] [Real]Absence check using state equation in 39 ms returned sat
[2023-03-13 21:30:34] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 21:30:34] [INFO ] [Nat]Absence check using 5 positive place invariants in 2 ms returned sat
[2023-03-13 21:30:34] [INFO ] [Nat]Absence check using 5 positive and 2 generalized place invariants in 2 ms returned sat
[2023-03-13 21:30:34] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 21:30:34] [INFO ] [Nat]Absence check using state equation in 35 ms returned sat
[2023-03-13 21:30:34] [INFO ] [Nat]Added 88 Read/Feed constraints in 12 ms returned sat
[2023-03-13 21:30:34] [INFO ] Computed and/alt/rep : 103/354/103 causal constraints (skipped 14 transitions) in 10 ms.
[2023-03-13 21:30:34] [INFO ] Added : 28 causal constraints over 6 iterations in 69 ms. Result :sat
Minimization took 37 ms.
[2023-03-13 21:30:34] [INFO ] [Real]Absence check using 5 positive place invariants in 2 ms returned sat
[2023-03-13 21:30:34] [INFO ] [Real]Absence check using 5 positive and 2 generalized place invariants in 1 ms returned sat
[2023-03-13 21:30:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 21:30:34] [INFO ] [Real]Absence check using state equation in 33 ms returned sat
[2023-03-13 21:30:34] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 21:30:34] [INFO ] [Nat]Absence check using 5 positive place invariants in 4 ms returned sat
[2023-03-13 21:30:34] [INFO ] [Nat]Absence check using 5 positive and 2 generalized place invariants in 2 ms returned sat
[2023-03-13 21:30:34] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 21:30:34] [INFO ] [Nat]Absence check using state equation in 32 ms returned sat
[2023-03-13 21:30:34] [INFO ] [Nat]Added 88 Read/Feed constraints in 15 ms returned sat
[2023-03-13 21:30:34] [INFO ] Computed and/alt/rep : 103/354/103 causal constraints (skipped 14 transitions) in 12 ms.
[2023-03-13 21:30:34] [INFO ] Added : 22 causal constraints over 5 iterations in 65 ms. Result :sat
Minimization took 34 ms.
[2023-03-13 21:30:34] [INFO ] [Real]Absence check using 5 positive place invariants in 2 ms returned sat
[2023-03-13 21:30:34] [INFO ] [Real]Absence check using 5 positive and 2 generalized place invariants in 1 ms returned sat
[2023-03-13 21:30:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 21:30:34] [INFO ] [Real]Absence check using state equation in 28 ms returned sat
[2023-03-13 21:30:34] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 21:30:34] [INFO ] [Nat]Absence check using 5 positive place invariants in 2 ms returned sat
[2023-03-13 21:30:34] [INFO ] [Nat]Absence check using 5 positive and 2 generalized place invariants in 5 ms returned sat
[2023-03-13 21:30:34] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 21:30:34] [INFO ] [Nat]Absence check using state equation in 24 ms returned sat
[2023-03-13 21:30:34] [INFO ] [Nat]Added 88 Read/Feed constraints in 12 ms returned sat
[2023-03-13 21:30:35] [INFO ] Computed and/alt/rep : 103/354/103 causal constraints (skipped 14 transitions) in 10 ms.
[2023-03-13 21:30:35] [INFO ] Added : 24 causal constraints over 5 iterations in 58 ms. Result :sat
Minimization took 34 ms.
[2023-03-13 21:30:35] [INFO ] [Real]Absence check using 5 positive place invariants in 1 ms returned sat
[2023-03-13 21:30:35] [INFO ] [Real]Absence check using 5 positive and 2 generalized place invariants in 1 ms returned sat
[2023-03-13 21:30:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 21:30:35] [INFO ] [Real]Absence check using state equation in 25 ms returned sat
[2023-03-13 21:30:35] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 21:30:35] [INFO ] [Nat]Absence check using 5 positive place invariants in 2 ms returned sat
[2023-03-13 21:30:35] [INFO ] [Nat]Absence check using 5 positive and 2 generalized place invariants in 1 ms returned sat
[2023-03-13 21:30:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 21:30:35] [INFO ] [Nat]Absence check using state equation in 25 ms returned sat
[2023-03-13 21:30:35] [INFO ] [Nat]Added 88 Read/Feed constraints in 11 ms returned sat
[2023-03-13 21:30:35] [INFO ] Computed and/alt/rep : 103/354/103 causal constraints (skipped 14 transitions) in 9 ms.
[2023-03-13 21:30:35] [INFO ] Added : 17 causal constraints over 4 iterations in 47 ms. Result :sat
Minimization took 33 ms.
Current structural bounds on expressions (after SMT) : [5, 5, 5, 5, 5, 5, 5, 5, 5, 5] Max seen :[1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
Support contains 10 out of 64 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 64/64 places, 122/122 transitions.
Applied a total of 0 rules in 4 ms. Remains 64 /64 variables (removed 0) and now considering 122/122 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 4 ms. Remains : 64/64 places, 122/122 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 64/64 places, 122/122 transitions.
Applied a total of 0 rules in 4 ms. Remains 64 /64 variables (removed 0) and now considering 122/122 (removed 0) transitions.
[2023-03-13 21:30:35] [INFO ] Invariant cache hit.
[2023-03-13 21:30:35] [INFO ] Implicit Places using invariants in 71 ms returned []
[2023-03-13 21:30:35] [INFO ] Invariant cache hit.
[2023-03-13 21:30:35] [INFO ] State equation strengthened by 88 read => feed constraints.
[2023-03-13 21:30:35] [INFO ] Implicit Places using invariants and state equation in 121 ms returned []
Implicit Place search using SMT with State Equation took 194 ms to find 0 implicit places.
[2023-03-13 21:30:35] [INFO ] Redundant transitions in 3 ms returned []
[2023-03-13 21:30:35] [INFO ] Invariant cache hit.
[2023-03-13 21:30:35] [INFO ] Dead Transitions using invariants and state equation in 95 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 307 ms. Remains : 64/64 places, 122/122 transitions.
Starting property specific reduction for CANInsertWithFailure-PT-005-UpperBounds-01
[2023-03-13 21:30:35] [INFO ] Invariant cache hit.
Incomplete random walk after 10000 steps, including 325 resets, run finished after 27 ms. (steps per millisecond=370 ) properties (out of 1) seen :1
Incomplete Best-First random walk after 10001 steps, including 66 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 1) seen :1
[2023-03-13 21:30:35] [INFO ] Invariant cache hit.
[2023-03-13 21:30:35] [INFO ] [Real]Absence check using 5 positive place invariants in 2 ms returned sat
[2023-03-13 21:30:35] [INFO ] [Real]Absence check using 5 positive and 2 generalized place invariants in 1 ms returned sat
[2023-03-13 21:30:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 21:30:35] [INFO ] [Real]Absence check using state equation in 29 ms returned sat
[2023-03-13 21:30:35] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 21:30:35] [INFO ] [Nat]Absence check using 5 positive place invariants in 2 ms returned sat
[2023-03-13 21:30:35] [INFO ] [Nat]Absence check using 5 positive and 2 generalized place invariants in 1 ms returned sat
[2023-03-13 21:30:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 21:30:35] [INFO ] [Nat]Absence check using state equation in 25 ms returned sat
[2023-03-13 21:30:35] [INFO ] State equation strengthened by 88 read => feed constraints.
[2023-03-13 21:30:35] [INFO ] [Nat]Added 88 Read/Feed constraints in 9 ms returned sat
[2023-03-13 21:30:35] [INFO ] Computed and/alt/rep : 103/354/103 causal constraints (skipped 14 transitions) in 7 ms.
[2023-03-13 21:30:35] [INFO ] Added : 8 causal constraints over 3 iterations in 37 ms. Result :sat
Minimization took 27 ms.
Current structural bounds on expressions (after SMT) : [5] Max seen :[1]
Support contains 1 out of 64 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 64/64 places, 122/122 transitions.
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Deduced a syphon composed of 6 places in 1 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 0 with 12 rules applied. Total rules applied 12 place count 58 transition count 116
Partial Free-agglomeration rule applied 3 times.
Drop transitions removed 3 transitions
Iterating global reduction 0 with 3 rules applied. Total rules applied 15 place count 58 transition count 116
Applied a total of 15 rules in 20 ms. Remains 58 /64 variables (removed 6) and now considering 116/122 (removed 6) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 20 ms. Remains : 58/64 places, 116/122 transitions.
// Phase 1: matrix 116 rows 58 cols
[2023-03-13 21:30:35] [INFO ] Computed 7 place invariants in 3 ms
Incomplete random walk after 1000000 steps, including 37984 resets, run finished after 1306 ms. (steps per millisecond=765 ) properties (out of 1) seen :1
Incomplete Best-First random walk after 1000001 steps, including 7524 resets, run finished after 362 ms. (steps per millisecond=2762 ) properties (out of 1) seen :1
[2023-03-13 21:30:37] [INFO ] Invariant cache hit.
[2023-03-13 21:30:37] [INFO ] [Real]Absence check using 5 positive place invariants in 2 ms returned sat
[2023-03-13 21:30:37] [INFO ] [Real]Absence check using 5 positive and 2 generalized place invariants in 1 ms returned sat
[2023-03-13 21:30:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 21:30:37] [INFO ] [Real]Absence check using state equation in 27 ms returned sat
[2023-03-13 21:30:37] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 21:30:37] [INFO ] [Nat]Absence check using 5 positive place invariants in 1 ms returned sat
[2023-03-13 21:30:37] [INFO ] [Nat]Absence check using 5 positive and 2 generalized place invariants in 1 ms returned sat
[2023-03-13 21:30:37] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 21:30:37] [INFO ] [Nat]Absence check using state equation in 21 ms returned sat
[2023-03-13 21:30:37] [INFO ] State equation strengthened by 99 read => feed constraints.
[2023-03-13 21:30:37] [INFO ] [Nat]Added 99 Read/Feed constraints in 11 ms returned sat
[2023-03-13 21:30:37] [INFO ] Computed and/alt/rep : 93/338/93 causal constraints (skipped 18 transitions) in 8 ms.
[2023-03-13 21:30:37] [INFO ] Added : 15 causal constraints over 4 iterations in 39 ms. Result :sat
Minimization took 29 ms.
Current structural bounds on expressions (after SMT) : [5] Max seen :[1]
Support contains 1 out of 58 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 58/58 places, 116/116 transitions.
Applied a total of 0 rules in 3 ms. Remains 58 /58 variables (removed 0) and now considering 116/116 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 3 ms. Remains : 58/58 places, 116/116 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 58/58 places, 116/116 transitions.
Applied a total of 0 rules in 3 ms. Remains 58 /58 variables (removed 0) and now considering 116/116 (removed 0) transitions.
[2023-03-13 21:30:37] [INFO ] Invariant cache hit.
[2023-03-13 21:30:37] [INFO ] Implicit Places using invariants in 75 ms returned []
[2023-03-13 21:30:37] [INFO ] Invariant cache hit.
[2023-03-13 21:30:37] [INFO ] State equation strengthened by 99 read => feed constraints.
[2023-03-13 21:30:38] [INFO ] Implicit Places using invariants and state equation in 140 ms returned []
Implicit Place search using SMT with State Equation took 217 ms to find 0 implicit places.
[2023-03-13 21:30:38] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-13 21:30:38] [INFO ] Invariant cache hit.
[2023-03-13 21:30:38] [INFO ] Dead Transitions using invariants and state equation in 61 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 294 ms. Remains : 58/58 places, 116/116 transitions.
Ending property specific reduction for CANInsertWithFailure-PT-005-UpperBounds-01 in 2472 ms.
Starting property specific reduction for CANInsertWithFailure-PT-005-UpperBounds-03
// Phase 1: matrix 122 rows 64 cols
[2023-03-13 21:30:38] [INFO ] Computed 7 place invariants in 1 ms
Incomplete random walk after 10000 steps, including 322 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 1) seen :1
Incomplete Best-First random walk after 10001 steps, including 50 resets, run finished after 5 ms. (steps per millisecond=2000 ) properties (out of 1) seen :1
[2023-03-13 21:30:38] [INFO ] Invariant cache hit.
[2023-03-13 21:30:38] [INFO ] [Real]Absence check using 5 positive place invariants in 1 ms returned sat
[2023-03-13 21:30:38] [INFO ] [Real]Absence check using 5 positive and 2 generalized place invariants in 1 ms returned sat
[2023-03-13 21:30:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 21:30:38] [INFO ] [Real]Absence check using state equation in 22 ms returned sat
[2023-03-13 21:30:38] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 21:30:38] [INFO ] [Nat]Absence check using 5 positive place invariants in 2 ms returned sat
[2023-03-13 21:30:38] [INFO ] [Nat]Absence check using 5 positive and 2 generalized place invariants in 1 ms returned sat
[2023-03-13 21:30:38] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 21:30:38] [INFO ] [Nat]Absence check using state equation in 33 ms returned sat
[2023-03-13 21:30:38] [INFO ] State equation strengthened by 88 read => feed constraints.
[2023-03-13 21:30:38] [INFO ] [Nat]Added 88 Read/Feed constraints in 13 ms returned sat
[2023-03-13 21:30:38] [INFO ] Computed and/alt/rep : 103/354/103 causal constraints (skipped 14 transitions) in 11 ms.
[2023-03-13 21:30:38] [INFO ] Added : 23 causal constraints over 5 iterations in 59 ms. Result :sat
Minimization took 23 ms.
Current structural bounds on expressions (after SMT) : [5] Max seen :[1]
Support contains 1 out of 64 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 64/64 places, 122/122 transitions.
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Deduced a syphon composed of 5 places in 1 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 0 with 10 rules applied. Total rules applied 10 place count 59 transition count 117
Free-agglomeration rule applied 1 times.
Iterating global reduction 0 with 1 rules applied. Total rules applied 11 place count 59 transition count 116
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 12 place count 58 transition count 116
Partial Free-agglomeration rule applied 5 times.
Drop transitions removed 5 transitions
Iterating global reduction 1 with 5 rules applied. Total rules applied 17 place count 58 transition count 116
Applied a total of 17 rules in 13 ms. Remains 58 /64 variables (removed 6) and now considering 116/122 (removed 6) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 13 ms. Remains : 58/64 places, 116/122 transitions.
// Phase 1: matrix 116 rows 58 cols
[2023-03-13 21:30:38] [INFO ] Computed 7 place invariants in 1 ms
Incomplete random walk after 1000000 steps, including 36461 resets, run finished after 1176 ms. (steps per millisecond=850 ) properties (out of 1) seen :1
Incomplete Best-First random walk after 1000001 steps, including 5821 resets, run finished after 347 ms. (steps per millisecond=2881 ) properties (out of 1) seen :1
[2023-03-13 21:30:39] [INFO ] Invariant cache hit.
[2023-03-13 21:30:39] [INFO ] [Real]Absence check using 5 positive place invariants in 1 ms returned sat
[2023-03-13 21:30:39] [INFO ] [Real]Absence check using 5 positive and 2 generalized place invariants in 1 ms returned sat
[2023-03-13 21:30:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 21:30:39] [INFO ] [Real]Absence check using state equation in 25 ms returned sat
[2023-03-13 21:30:39] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 21:30:40] [INFO ] [Nat]Absence check using 5 positive place invariants in 2 ms returned sat
[2023-03-13 21:30:40] [INFO ] [Nat]Absence check using 5 positive and 2 generalized place invariants in 1 ms returned sat
[2023-03-13 21:30:40] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 21:30:40] [INFO ] [Nat]Absence check using state equation in 28 ms returned sat
[2023-03-13 21:30:40] [INFO ] State equation strengthened by 101 read => feed constraints.
[2023-03-13 21:30:40] [INFO ] [Nat]Added 101 Read/Feed constraints in 11 ms returned sat
[2023-03-13 21:30:40] [INFO ] Computed and/alt/rep : 92/331/92 causal constraints (skipped 19 transitions) in 8 ms.
[2023-03-13 21:30:40] [INFO ] Added : 12 causal constraints over 3 iterations in 51 ms. Result :sat
Minimization took 29 ms.
Current structural bounds on expressions (after SMT) : [5] Max seen :[1]
Support contains 1 out of 58 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 58/58 places, 116/116 transitions.
Applied a total of 0 rules in 3 ms. Remains 58 /58 variables (removed 0) and now considering 116/116 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 4 ms. Remains : 58/58 places, 116/116 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 58/58 places, 116/116 transitions.
Applied a total of 0 rules in 5 ms. Remains 58 /58 variables (removed 0) and now considering 116/116 (removed 0) transitions.
[2023-03-13 21:30:40] [INFO ] Invariant cache hit.
[2023-03-13 21:30:40] [INFO ] Implicit Places using invariants in 86 ms returned []
[2023-03-13 21:30:40] [INFO ] Invariant cache hit.
[2023-03-13 21:30:40] [INFO ] State equation strengthened by 101 read => feed constraints.
[2023-03-13 21:30:40] [INFO ] Implicit Places using invariants and state equation in 160 ms returned []
Implicit Place search using SMT with State Equation took 263 ms to find 0 implicit places.
[2023-03-13 21:30:40] [INFO ] Redundant transitions in 4 ms returned []
[2023-03-13 21:30:40] [INFO ] Invariant cache hit.
[2023-03-13 21:30:40] [INFO ] Dead Transitions using invariants and state equation in 66 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 351 ms. Remains : 58/58 places, 116/116 transitions.
Ending property specific reduction for CANInsertWithFailure-PT-005-UpperBounds-03 in 2384 ms.
Starting property specific reduction for CANInsertWithFailure-PT-005-UpperBounds-04
// Phase 1: matrix 122 rows 64 cols
[2023-03-13 21:30:40] [INFO ] Computed 7 place invariants in 1 ms
Incomplete random walk after 10000 steps, including 329 resets, run finished after 17 ms. (steps per millisecond=588 ) properties (out of 1) seen :1
Incomplete Best-First random walk after 10000 steps, including 59 resets, run finished after 7 ms. (steps per millisecond=1428 ) properties (out of 1) seen :1
[2023-03-13 21:30:40] [INFO ] Invariant cache hit.
[2023-03-13 21:30:40] [INFO ] [Real]Absence check using 5 positive place invariants in 2 ms returned sat
[2023-03-13 21:30:40] [INFO ] [Real]Absence check using 5 positive and 2 generalized place invariants in 1 ms returned sat
[2023-03-13 21:30:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 21:30:40] [INFO ] [Real]Absence check using state equation in 22 ms returned sat
[2023-03-13 21:30:40] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 21:30:40] [INFO ] [Nat]Absence check using 5 positive place invariants in 1 ms returned sat
[2023-03-13 21:30:40] [INFO ] [Nat]Absence check using 5 positive and 2 generalized place invariants in 0 ms returned sat
[2023-03-13 21:30:40] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 21:30:40] [INFO ] [Nat]Absence check using state equation in 21 ms returned sat
[2023-03-13 21:30:40] [INFO ] State equation strengthened by 88 read => feed constraints.
[2023-03-13 21:30:40] [INFO ] [Nat]Added 88 Read/Feed constraints in 8 ms returned sat
[2023-03-13 21:30:40] [INFO ] Computed and/alt/rep : 103/354/103 causal constraints (skipped 14 transitions) in 8 ms.
[2023-03-13 21:30:40] [INFO ] Added : 23 causal constraints over 5 iterations in 45 ms. Result :sat
Minimization took 24 ms.
Current structural bounds on expressions (after SMT) : [5] Max seen :[1]
Support contains 1 out of 64 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 64/64 places, 122/122 transitions.
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 0 with 10 rules applied. Total rules applied 10 place count 59 transition count 117
Free-agglomeration rule applied 1 times.
Iterating global reduction 0 with 1 rules applied. Total rules applied 11 place count 59 transition count 116
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 12 place count 58 transition count 116
Partial Free-agglomeration rule applied 5 times.
Drop transitions removed 5 transitions
Iterating global reduction 1 with 5 rules applied. Total rules applied 17 place count 58 transition count 116
Applied a total of 17 rules in 14 ms. Remains 58 /64 variables (removed 6) and now considering 116/122 (removed 6) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 14 ms. Remains : 58/64 places, 116/122 transitions.
// Phase 1: matrix 116 rows 58 cols
[2023-03-13 21:30:40] [INFO ] Computed 7 place invariants in 0 ms
Incomplete random walk after 1000000 steps, including 37052 resets, run finished after 1216 ms. (steps per millisecond=822 ) properties (out of 1) seen :1
Incomplete Best-First random walk after 1000001 steps, including 7172 resets, run finished after 398 ms. (steps per millisecond=2512 ) properties (out of 1) seen :1
[2023-03-13 21:30:42] [INFO ] Invariant cache hit.
[2023-03-13 21:30:42] [INFO ] [Real]Absence check using 5 positive place invariants in 3 ms returned sat
[2023-03-13 21:30:42] [INFO ] [Real]Absence check using 5 positive and 2 generalized place invariants in 2 ms returned sat
[2023-03-13 21:30:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 21:30:42] [INFO ] [Real]Absence check using state equation in 35 ms returned sat
[2023-03-13 21:30:42] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 21:30:42] [INFO ] [Nat]Absence check using 5 positive place invariants in 3 ms returned sat
[2023-03-13 21:30:42] [INFO ] [Nat]Absence check using 5 positive and 2 generalized place invariants in 1 ms returned sat
[2023-03-13 21:30:42] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 21:30:42] [INFO ] [Nat]Absence check using state equation in 30 ms returned sat
[2023-03-13 21:30:42] [INFO ] State equation strengthened by 99 read => feed constraints.
[2023-03-13 21:30:42] [INFO ] [Nat]Added 99 Read/Feed constraints in 13 ms returned sat
[2023-03-13 21:30:42] [INFO ] Computed and/alt/rep : 92/321/92 causal constraints (skipped 19 transitions) in 9 ms.
[2023-03-13 21:30:42] [INFO ] Added : 17 causal constraints over 4 iterations in 47 ms. Result :sat
Minimization took 31 ms.
Current structural bounds on expressions (after SMT) : [5] Max seen :[1]
Support contains 1 out of 58 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 58/58 places, 116/116 transitions.
Applied a total of 0 rules in 3 ms. Remains 58 /58 variables (removed 0) and now considering 116/116 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 3 ms. Remains : 58/58 places, 116/116 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 58/58 places, 116/116 transitions.
Applied a total of 0 rules in 3 ms. Remains 58 /58 variables (removed 0) and now considering 116/116 (removed 0) transitions.
[2023-03-13 21:30:42] [INFO ] Invariant cache hit.
[2023-03-13 21:30:42] [INFO ] Implicit Places using invariants in 74 ms returned []
[2023-03-13 21:30:42] [INFO ] Invariant cache hit.
[2023-03-13 21:30:42] [INFO ] State equation strengthened by 99 read => feed constraints.
[2023-03-13 21:30:42] [INFO ] Implicit Places using invariants and state equation in 176 ms returned []
Implicit Place search using SMT with State Equation took 255 ms to find 0 implicit places.
[2023-03-13 21:30:42] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-13 21:30:42] [INFO ] Invariant cache hit.
[2023-03-13 21:30:42] [INFO ] Dead Transitions using invariants and state equation in 87 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 358 ms. Remains : 58/58 places, 116/116 transitions.
Ending property specific reduction for CANInsertWithFailure-PT-005-UpperBounds-04 in 2486 ms.
Starting property specific reduction for CANInsertWithFailure-PT-005-UpperBounds-05
// Phase 1: matrix 122 rows 64 cols
[2023-03-13 21:30:43] [INFO ] Computed 7 place invariants in 2 ms
Incomplete random walk after 10000 steps, including 334 resets, run finished after 12 ms. (steps per millisecond=833 ) properties (out of 1) seen :1
Incomplete Best-First random walk after 10001 steps, including 67 resets, run finished after 5 ms. (steps per millisecond=2000 ) properties (out of 1) seen :1
[2023-03-13 21:30:43] [INFO ] Invariant cache hit.
[2023-03-13 21:30:43] [INFO ] [Real]Absence check using 5 positive place invariants in 52 ms returned sat
[2023-03-13 21:30:43] [INFO ] [Real]Absence check using 5 positive and 2 generalized place invariants in 12 ms returned sat
[2023-03-13 21:30:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 21:30:43] [INFO ] [Real]Absence check using state equation in 30 ms returned sat
[2023-03-13 21:30:43] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 21:30:43] [INFO ] [Nat]Absence check using 5 positive place invariants in 2 ms returned sat
[2023-03-13 21:30:43] [INFO ] [Nat]Absence check using 5 positive and 2 generalized place invariants in 0 ms returned sat
[2023-03-13 21:30:43] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 21:30:43] [INFO ] [Nat]Absence check using state equation in 27 ms returned sat
[2023-03-13 21:30:43] [INFO ] State equation strengthened by 88 read => feed constraints.
[2023-03-13 21:30:43] [INFO ] [Nat]Added 88 Read/Feed constraints in 9 ms returned sat
[2023-03-13 21:30:43] [INFO ] Computed and/alt/rep : 103/354/103 causal constraints (skipped 14 transitions) in 10 ms.
[2023-03-13 21:30:43] [INFO ] Added : 13 causal constraints over 4 iterations in 40 ms. Result :sat
Minimization took 23 ms.
Current structural bounds on expressions (after SMT) : [5] Max seen :[1]
Support contains 1 out of 64 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 64/64 places, 122/122 transitions.
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Deduced a syphon composed of 5 places in 1 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 0 with 10 rules applied. Total rules applied 10 place count 59 transition count 117
Free-agglomeration rule applied 1 times.
Iterating global reduction 0 with 1 rules applied. Total rules applied 11 place count 59 transition count 116
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 12 place count 58 transition count 116
Partial Free-agglomeration rule applied 5 times.
Drop transitions removed 5 transitions
Iterating global reduction 1 with 5 rules applied. Total rules applied 17 place count 58 transition count 116
Applied a total of 17 rules in 18 ms. Remains 58 /64 variables (removed 6) and now considering 116/122 (removed 6) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 18 ms. Remains : 58/64 places, 116/122 transitions.
// Phase 1: matrix 116 rows 58 cols
[2023-03-13 21:30:43] [INFO ] Computed 7 place invariants in 1 ms
Incomplete random walk after 1000000 steps, including 36786 resets, run finished after 1348 ms. (steps per millisecond=741 ) properties (out of 1) seen :1
Incomplete Best-First random walk after 1000001 steps, including 7182 resets, run finished after 364 ms. (steps per millisecond=2747 ) properties (out of 1) seen :1
[2023-03-13 21:30:45] [INFO ] Invariant cache hit.
[2023-03-13 21:30:45] [INFO ] [Real]Absence check using 5 positive place invariants in 3 ms returned sat
[2023-03-13 21:30:45] [INFO ] [Real]Absence check using 5 positive and 2 generalized place invariants in 1 ms returned sat
[2023-03-13 21:30:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 21:30:45] [INFO ] [Real]Absence check using state equation in 29 ms returned sat
[2023-03-13 21:30:45] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 21:30:45] [INFO ] [Nat]Absence check using 5 positive place invariants in 2 ms returned sat
[2023-03-13 21:30:45] [INFO ] [Nat]Absence check using 5 positive and 2 generalized place invariants in 1 ms returned sat
[2023-03-13 21:30:45] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 21:30:45] [INFO ] [Nat]Absence check using state equation in 28 ms returned sat
[2023-03-13 21:30:45] [INFO ] State equation strengthened by 99 read => feed constraints.
[2023-03-13 21:30:45] [INFO ] [Nat]Added 99 Read/Feed constraints in 12 ms returned sat
[2023-03-13 21:30:45] [INFO ] Computed and/alt/rep : 92/325/92 causal constraints (skipped 19 transitions) in 8 ms.
[2023-03-13 21:30:45] [INFO ] Added : 9 causal constraints over 3 iterations in 34 ms. Result :sat
Minimization took 25 ms.
Current structural bounds on expressions (after SMT) : [5] Max seen :[1]
Support contains 1 out of 58 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 58/58 places, 116/116 transitions.
Applied a total of 0 rules in 3 ms. Remains 58 /58 variables (removed 0) and now considering 116/116 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 3 ms. Remains : 58/58 places, 116/116 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 58/58 places, 116/116 transitions.
Applied a total of 0 rules in 2 ms. Remains 58 /58 variables (removed 0) and now considering 116/116 (removed 0) transitions.
[2023-03-13 21:30:45] [INFO ] Invariant cache hit.
[2023-03-13 21:30:45] [INFO ] Implicit Places using invariants in 70 ms returned []
[2023-03-13 21:30:45] [INFO ] Invariant cache hit.
[2023-03-13 21:30:45] [INFO ] State equation strengthened by 99 read => feed constraints.
[2023-03-13 21:30:45] [INFO ] Implicit Places using invariants and state equation in 149 ms returned []
Implicit Place search using SMT with State Equation took 225 ms to find 0 implicit places.
[2023-03-13 21:30:45] [INFO ] Redundant transitions in 5 ms returned []
[2023-03-13 21:30:45] [INFO ] Invariant cache hit.
[2023-03-13 21:30:45] [INFO ] Dead Transitions using invariants and state equation in 64 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 315 ms. Remains : 58/58 places, 116/116 transitions.
Ending property specific reduction for CANInsertWithFailure-PT-005-UpperBounds-05 in 2684 ms.
Starting property specific reduction for CANInsertWithFailure-PT-005-UpperBounds-06
// Phase 1: matrix 122 rows 64 cols
[2023-03-13 21:30:45] [INFO ] Computed 7 place invariants in 3 ms
Incomplete random walk after 10000 steps, including 333 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 1) seen :1
Incomplete Best-First random walk after 10001 steps, including 65 resets, run finished after 5 ms. (steps per millisecond=2000 ) properties (out of 1) seen :1
[2023-03-13 21:30:45] [INFO ] Invariant cache hit.
[2023-03-13 21:30:45] [INFO ] [Real]Absence check using 5 positive place invariants in 3 ms returned sat
[2023-03-13 21:30:45] [INFO ] [Real]Absence check using 5 positive and 2 generalized place invariants in 1 ms returned sat
[2023-03-13 21:30:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 21:30:45] [INFO ] [Real]Absence check using state equation in 28 ms returned sat
[2023-03-13 21:30:45] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 21:30:45] [INFO ] [Nat]Absence check using 5 positive place invariants in 2 ms returned sat
[2023-03-13 21:30:45] [INFO ] [Nat]Absence check using 5 positive and 2 generalized place invariants in 1 ms returned sat
[2023-03-13 21:30:45] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 21:30:45] [INFO ] [Nat]Absence check using state equation in 28 ms returned sat
[2023-03-13 21:30:45] [INFO ] State equation strengthened by 88 read => feed constraints.
[2023-03-13 21:30:45] [INFO ] [Nat]Added 88 Read/Feed constraints in 9 ms returned sat
[2023-03-13 21:30:45] [INFO ] Computed and/alt/rep : 103/354/103 causal constraints (skipped 14 transitions) in 8 ms.
[2023-03-13 21:30:45] [INFO ] Added : 14 causal constraints over 4 iterations in 44 ms. Result :sat
Minimization took 29 ms.
Current structural bounds on expressions (after SMT) : [5] Max seen :[1]
Support contains 1 out of 64 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 64/64 places, 122/122 transitions.
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 0 with 10 rules applied. Total rules applied 10 place count 59 transition count 117
Free-agglomeration rule applied 1 times.
Iterating global reduction 0 with 1 rules applied. Total rules applied 11 place count 59 transition count 116
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 12 place count 58 transition count 116
Partial Free-agglomeration rule applied 5 times.
Drop transitions removed 5 transitions
Iterating global reduction 1 with 5 rules applied. Total rules applied 17 place count 58 transition count 116
Applied a total of 17 rules in 36 ms. Remains 58 /64 variables (removed 6) and now considering 116/122 (removed 6) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 36 ms. Remains : 58/64 places, 116/122 transitions.
// Phase 1: matrix 116 rows 58 cols
[2023-03-13 21:30:45] [INFO ] Computed 7 place invariants in 2 ms
Incomplete random walk after 1000000 steps, including 36919 resets, run finished after 1382 ms. (steps per millisecond=723 ) properties (out of 1) seen :1
Incomplete Best-First random walk after 1000001 steps, including 7177 resets, run finished after 445 ms. (steps per millisecond=2247 ) properties (out of 1) seen :1
[2023-03-13 21:30:47] [INFO ] Invariant cache hit.
[2023-03-13 21:30:47] [INFO ] [Real]Absence check using 5 positive place invariants in 3 ms returned sat
[2023-03-13 21:30:47] [INFO ] [Real]Absence check using 5 positive and 2 generalized place invariants in 1 ms returned sat
[2023-03-13 21:30:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 21:30:47] [INFO ] [Real]Absence check using state equation in 30 ms returned sat
[2023-03-13 21:30:47] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 21:30:47] [INFO ] [Nat]Absence check using 5 positive place invariants in 2 ms returned sat
[2023-03-13 21:30:47] [INFO ] [Nat]Absence check using 5 positive and 2 generalized place invariants in 1 ms returned sat
[2023-03-13 21:30:47] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 21:30:47] [INFO ] [Nat]Absence check using state equation in 38 ms returned sat
[2023-03-13 21:30:47] [INFO ] State equation strengthened by 99 read => feed constraints.
[2023-03-13 21:30:47] [INFO ] [Nat]Added 99 Read/Feed constraints in 11 ms returned sat
[2023-03-13 21:30:48] [INFO ] Computed and/alt/rep : 92/327/92 causal constraints (skipped 19 transitions) in 7 ms.
[2023-03-13 21:30:48] [INFO ] Added : 24 causal constraints over 5 iterations in 50 ms. Result :sat
Minimization took 33 ms.
Current structural bounds on expressions (after SMT) : [5] Max seen :[1]
Support contains 1 out of 58 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 58/58 places, 116/116 transitions.
Applied a total of 0 rules in 2 ms. Remains 58 /58 variables (removed 0) and now considering 116/116 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2 ms. Remains : 58/58 places, 116/116 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 58/58 places, 116/116 transitions.
Applied a total of 0 rules in 3 ms. Remains 58 /58 variables (removed 0) and now considering 116/116 (removed 0) transitions.
[2023-03-13 21:30:48] [INFO ] Invariant cache hit.
[2023-03-13 21:30:48] [INFO ] Implicit Places using invariants in 87 ms returned []
[2023-03-13 21:30:48] [INFO ] Invariant cache hit.
[2023-03-13 21:30:48] [INFO ] State equation strengthened by 99 read => feed constraints.
[2023-03-13 21:30:48] [INFO ] Implicit Places using invariants and state equation in 144 ms returned []
Implicit Place search using SMT with State Equation took 260 ms to find 0 implicit places.
[2023-03-13 21:30:48] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-13 21:30:48] [INFO ] Invariant cache hit.
[2023-03-13 21:30:48] [INFO ] Dead Transitions using invariants and state equation in 90 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 362 ms. Remains : 58/58 places, 116/116 transitions.
Ending property specific reduction for CANInsertWithFailure-PT-005-UpperBounds-06 in 2795 ms.
Starting property specific reduction for CANInsertWithFailure-PT-005-UpperBounds-07
// Phase 1: matrix 122 rows 64 cols
[2023-03-13 21:30:48] [INFO ] Computed 7 place invariants in 1 ms
Incomplete random walk after 10000 steps, including 328 resets, run finished after 12 ms. (steps per millisecond=833 ) properties (out of 1) seen :1
Incomplete Best-First random walk after 10001 steps, including 67 resets, run finished after 5 ms. (steps per millisecond=2000 ) properties (out of 1) seen :1
[2023-03-13 21:30:48] [INFO ] Invariant cache hit.
[2023-03-13 21:30:48] [INFO ] [Real]Absence check using 5 positive place invariants in 2 ms returned sat
[2023-03-13 21:30:48] [INFO ] [Real]Absence check using 5 positive and 2 generalized place invariants in 2 ms returned sat
[2023-03-13 21:30:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 21:30:48] [INFO ] [Real]Absence check using state equation in 30 ms returned sat
[2023-03-13 21:30:48] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 21:30:48] [INFO ] [Nat]Absence check using 5 positive place invariants in 3 ms returned sat
[2023-03-13 21:30:48] [INFO ] [Nat]Absence check using 5 positive and 2 generalized place invariants in 2 ms returned sat
[2023-03-13 21:30:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 21:30:48] [INFO ] [Nat]Absence check using state equation in 29 ms returned sat
[2023-03-13 21:30:48] [INFO ] State equation strengthened by 88 read => feed constraints.
[2023-03-13 21:30:48] [INFO ] [Nat]Added 88 Read/Feed constraints in 14 ms returned sat
[2023-03-13 21:30:48] [INFO ] Computed and/alt/rep : 103/354/103 causal constraints (skipped 14 transitions) in 8 ms.
[2023-03-13 21:30:48] [INFO ] Added : 30 causal constraints over 8 iterations in 72 ms. Result :sat
Minimization took 37 ms.
Current structural bounds on expressions (after SMT) : [5] Max seen :[1]
Support contains 1 out of 64 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 64/64 places, 122/122 transitions.
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 0 with 12 rules applied. Total rules applied 12 place count 58 transition count 116
Free-agglomeration rule applied 1 times.
Iterating global reduction 0 with 1 rules applied. Total rules applied 13 place count 58 transition count 115
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 14 place count 57 transition count 115
Partial Free-agglomeration rule applied 4 times.
Drop transitions removed 4 transitions
Iterating global reduction 1 with 4 rules applied. Total rules applied 18 place count 57 transition count 115
Applied a total of 18 rules in 8 ms. Remains 57 /64 variables (removed 7) and now considering 115/122 (removed 7) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 8 ms. Remains : 57/64 places, 115/122 transitions.
// Phase 1: matrix 115 rows 57 cols
[2023-03-13 21:30:48] [INFO ] Computed 7 place invariants in 0 ms
Incomplete random walk after 1000000 steps, including 37134 resets, run finished after 1326 ms. (steps per millisecond=754 ) properties (out of 1) seen :1
Incomplete Best-First random walk after 1000001 steps, including 7363 resets, run finished after 378 ms. (steps per millisecond=2645 ) properties (out of 1) seen :1
[2023-03-13 21:30:50] [INFO ] Invariant cache hit.
[2023-03-13 21:30:50] [INFO ] [Real]Absence check using 5 positive place invariants in 3 ms returned sat
[2023-03-13 21:30:50] [INFO ] [Real]Absence check using 5 positive and 2 generalized place invariants in 1 ms returned sat
[2023-03-13 21:30:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 21:30:50] [INFO ] [Real]Absence check using state equation in 28 ms returned sat
[2023-03-13 21:30:50] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 21:30:50] [INFO ] [Nat]Absence check using 5 positive place invariants in 1 ms returned sat
[2023-03-13 21:30:50] [INFO ] [Nat]Absence check using 5 positive and 2 generalized place invariants in 1 ms returned sat
[2023-03-13 21:30:50] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 21:30:50] [INFO ] [Nat]Absence check using state equation in 24 ms returned sat
[2023-03-13 21:30:50] [INFO ] State equation strengthened by 100 read => feed constraints.
[2023-03-13 21:30:50] [INFO ] [Nat]Added 100 Read/Feed constraints in 11 ms returned sat
[2023-03-13 21:30:50] [INFO ] Computed and/alt/rep : 91/330/91 causal constraints (skipped 19 transitions) in 17 ms.
[2023-03-13 21:30:50] [INFO ] Added : 6 causal constraints over 2 iterations in 37 ms. Result :sat
Minimization took 23 ms.
Current structural bounds on expressions (after SMT) : [5] Max seen :[1]
Support contains 1 out of 57 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 57/57 places, 115/115 transitions.
Applied a total of 0 rules in 2 ms. Remains 57 /57 variables (removed 0) and now considering 115/115 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2 ms. Remains : 57/57 places, 115/115 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 57/57 places, 115/115 transitions.
Applied a total of 0 rules in 2 ms. Remains 57 /57 variables (removed 0) and now considering 115/115 (removed 0) transitions.
[2023-03-13 21:30:50] [INFO ] Invariant cache hit.
[2023-03-13 21:30:50] [INFO ] Implicit Places using invariants in 71 ms returned []
[2023-03-13 21:30:50] [INFO ] Invariant cache hit.
[2023-03-13 21:30:50] [INFO ] State equation strengthened by 100 read => feed constraints.
[2023-03-13 21:30:51] [INFO ] Implicit Places using invariants and state equation in 155 ms returned []
Implicit Place search using SMT with State Equation took 231 ms to find 0 implicit places.
[2023-03-13 21:30:51] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-13 21:30:51] [INFO ] Invariant cache hit.
[2023-03-13 21:30:51] [INFO ] Dead Transitions using invariants and state equation in 91 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 336 ms. Remains : 57/57 places, 115/115 transitions.
Ending property specific reduction for CANInsertWithFailure-PT-005-UpperBounds-07 in 2649 ms.
Starting property specific reduction for CANInsertWithFailure-PT-005-UpperBounds-08
// Phase 1: matrix 122 rows 64 cols
[2023-03-13 21:30:51] [INFO ] Computed 7 place invariants in 1 ms
Incomplete random walk after 10000 steps, including 322 resets, run finished after 15 ms. (steps per millisecond=666 ) properties (out of 1) seen :1
Incomplete Best-First random walk after 10001 steps, including 64 resets, run finished after 6 ms. (steps per millisecond=1666 ) properties (out of 1) seen :1
[2023-03-13 21:30:51] [INFO ] Invariant cache hit.
[2023-03-13 21:30:51] [INFO ] [Real]Absence check using 5 positive place invariants in 2 ms returned sat
[2023-03-13 21:30:51] [INFO ] [Real]Absence check using 5 positive and 2 generalized place invariants in 1 ms returned sat
[2023-03-13 21:30:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 21:30:51] [INFO ] [Real]Absence check using state equation in 27 ms returned sat
[2023-03-13 21:30:51] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 21:30:51] [INFO ] [Nat]Absence check using 5 positive place invariants in 1 ms returned sat
[2023-03-13 21:30:51] [INFO ] [Nat]Absence check using 5 positive and 2 generalized place invariants in 0 ms returned sat
[2023-03-13 21:30:51] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 21:30:51] [INFO ] [Nat]Absence check using state equation in 21 ms returned sat
[2023-03-13 21:30:51] [INFO ] State equation strengthened by 88 read => feed constraints.
[2023-03-13 21:30:51] [INFO ] [Nat]Added 88 Read/Feed constraints in 22 ms returned sat
[2023-03-13 21:30:51] [INFO ] Computed and/alt/rep : 103/354/103 causal constraints (skipped 14 transitions) in 9 ms.
[2023-03-13 21:30:51] [INFO ] Added : 28 causal constraints over 6 iterations in 53 ms. Result :sat
Minimization took 37 ms.
Current structural bounds on expressions (after SMT) : [5] Max seen :[1]
Support contains 1 out of 64 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 64/64 places, 122/122 transitions.
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 0 with 12 rules applied. Total rules applied 12 place count 58 transition count 116
Free-agglomeration rule applied 1 times.
Iterating global reduction 0 with 1 rules applied. Total rules applied 13 place count 58 transition count 115
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 14 place count 57 transition count 115
Partial Free-agglomeration rule applied 4 times.
Drop transitions removed 4 transitions
Iterating global reduction 1 with 4 rules applied. Total rules applied 18 place count 57 transition count 115
Applied a total of 18 rules in 6 ms. Remains 57 /64 variables (removed 7) and now considering 115/122 (removed 7) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 6 ms. Remains : 57/64 places, 115/122 transitions.
// Phase 1: matrix 115 rows 57 cols
[2023-03-13 21:30:51] [INFO ] Computed 7 place invariants in 1 ms
Incomplete random walk after 1000000 steps, including 37242 resets, run finished after 1086 ms. (steps per millisecond=920 ) properties (out of 1) seen :1
Incomplete Best-First random walk after 1000001 steps, including 6935 resets, run finished after 390 ms. (steps per millisecond=2564 ) properties (out of 1) seen :1
[2023-03-13 21:30:52] [INFO ] Invariant cache hit.
[2023-03-13 21:30:52] [INFO ] [Real]Absence check using 5 positive place invariants in 2 ms returned sat
[2023-03-13 21:30:52] [INFO ] [Real]Absence check using 5 positive and 2 generalized place invariants in 1 ms returned sat
[2023-03-13 21:30:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 21:30:52] [INFO ] [Real]Absence check using state equation in 23 ms returned sat
[2023-03-13 21:30:52] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 21:30:53] [INFO ] [Nat]Absence check using 5 positive place invariants in 2 ms returned sat
[2023-03-13 21:30:53] [INFO ] [Nat]Absence check using 5 positive and 2 generalized place invariants in 1 ms returned sat
[2023-03-13 21:30:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 21:30:53] [INFO ] [Nat]Absence check using state equation in 28 ms returned sat
[2023-03-13 21:30:53] [INFO ] State equation strengthened by 100 read => feed constraints.
[2023-03-13 21:30:53] [INFO ] [Nat]Added 100 Read/Feed constraints in 13 ms returned sat
[2023-03-13 21:30:53] [INFO ] Computed and/alt/rep : 94/357/94 causal constraints (skipped 16 transitions) in 8 ms.
[2023-03-13 21:30:53] [INFO ] Added : 11 causal constraints over 3 iterations in 38 ms. Result :sat
Minimization took 29 ms.
Current structural bounds on expressions (after SMT) : [5] Max seen :[1]
Support contains 1 out of 57 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 57/57 places, 115/115 transitions.
Applied a total of 0 rules in 3 ms. Remains 57 /57 variables (removed 0) and now considering 115/115 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 3 ms. Remains : 57/57 places, 115/115 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 57/57 places, 115/115 transitions.
Applied a total of 0 rules in 1 ms. Remains 57 /57 variables (removed 0) and now considering 115/115 (removed 0) transitions.
[2023-03-13 21:30:53] [INFO ] Invariant cache hit.
[2023-03-13 21:30:53] [INFO ] Implicit Places using invariants in 82 ms returned []
[2023-03-13 21:30:53] [INFO ] Invariant cache hit.
[2023-03-13 21:30:53] [INFO ] State equation strengthened by 100 read => feed constraints.
[2023-03-13 21:30:53] [INFO ] Implicit Places using invariants and state equation in 156 ms returned []
Implicit Place search using SMT with State Equation took 254 ms to find 0 implicit places.
[2023-03-13 21:30:53] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-13 21:30:53] [INFO ] Invariant cache hit.
[2023-03-13 21:30:53] [INFO ] Dead Transitions using invariants and state equation in 114 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 391 ms. Remains : 57/57 places, 115/115 transitions.
Ending property specific reduction for CANInsertWithFailure-PT-005-UpperBounds-08 in 2410 ms.
Starting property specific reduction for CANInsertWithFailure-PT-005-UpperBounds-13
// Phase 1: matrix 122 rows 64 cols
[2023-03-13 21:30:53] [INFO ] Computed 7 place invariants in 3 ms
Incomplete random walk after 10000 steps, including 339 resets, run finished after 12 ms. (steps per millisecond=833 ) properties (out of 1) seen :1
Incomplete Best-First random walk after 10001 steps, including 60 resets, run finished after 5 ms. (steps per millisecond=2000 ) properties (out of 1) seen :1
[2023-03-13 21:30:53] [INFO ] Invariant cache hit.
[2023-03-13 21:30:53] [INFO ] [Real]Absence check using 5 positive place invariants in 2 ms returned sat
[2023-03-13 21:30:53] [INFO ] [Real]Absence check using 5 positive and 2 generalized place invariants in 1 ms returned sat
[2023-03-13 21:30:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 21:30:53] [INFO ] [Real]Absence check using state equation in 29 ms returned sat
[2023-03-13 21:30:53] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 21:30:53] [INFO ] [Nat]Absence check using 5 positive place invariants in 3 ms returned sat
[2023-03-13 21:30:53] [INFO ] [Nat]Absence check using 5 positive and 2 generalized place invariants in 1 ms returned sat
[2023-03-13 21:30:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 21:30:53] [INFO ] [Nat]Absence check using state equation in 29 ms returned sat
[2023-03-13 21:30:53] [INFO ] State equation strengthened by 88 read => feed constraints.
[2023-03-13 21:30:53] [INFO ] [Nat]Added 88 Read/Feed constraints in 15 ms returned sat
[2023-03-13 21:30:53] [INFO ] Computed and/alt/rep : 103/354/103 causal constraints (skipped 14 transitions) in 8 ms.
[2023-03-13 21:30:53] [INFO ] Added : 22 causal constraints over 5 iterations in 55 ms. Result :sat
Minimization took 33 ms.
Current structural bounds on expressions (after SMT) : [5] Max seen :[1]
Support contains 1 out of 64 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 64/64 places, 122/122 transitions.
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 0 with 12 rules applied. Total rules applied 12 place count 58 transition count 116
Free-agglomeration rule applied 1 times.
Iterating global reduction 0 with 1 rules applied. Total rules applied 13 place count 58 transition count 115
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 14 place count 57 transition count 115
Partial Free-agglomeration rule applied 4 times.
Drop transitions removed 4 transitions
Iterating global reduction 1 with 4 rules applied. Total rules applied 18 place count 57 transition count 115
Applied a total of 18 rules in 23 ms. Remains 57 /64 variables (removed 7) and now considering 115/122 (removed 7) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 24 ms. Remains : 57/64 places, 115/122 transitions.
// Phase 1: matrix 115 rows 57 cols
[2023-03-13 21:30:53] [INFO ] Computed 7 place invariants in 1 ms
Incomplete random walk after 1000000 steps, including 37341 resets, run finished after 1349 ms. (steps per millisecond=741 ) properties (out of 1) seen :1
Incomplete Best-First random walk after 1000001 steps, including 7034 resets, run finished after 390 ms. (steps per millisecond=2564 ) properties (out of 1) seen :1
[2023-03-13 21:30:55] [INFO ] Invariant cache hit.
[2023-03-13 21:30:55] [INFO ] [Real]Absence check using 5 positive place invariants in 2 ms returned sat
[2023-03-13 21:30:55] [INFO ] [Real]Absence check using 5 positive and 2 generalized place invariants in 2 ms returned sat
[2023-03-13 21:30:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 21:30:55] [INFO ] [Real]Absence check using state equation in 28 ms returned sat
[2023-03-13 21:30:55] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 21:30:55] [INFO ] [Nat]Absence check using 5 positive place invariants in 2 ms returned sat
[2023-03-13 21:30:55] [INFO ] [Nat]Absence check using 5 positive and 2 generalized place invariants in 2 ms returned sat
[2023-03-13 21:30:55] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 21:30:55] [INFO ] [Nat]Absence check using state equation in 26 ms returned sat
[2023-03-13 21:30:55] [INFO ] State equation strengthened by 100 read => feed constraints.
[2023-03-13 21:30:55] [INFO ] [Nat]Added 100 Read/Feed constraints in 13 ms returned sat
[2023-03-13 21:30:55] [INFO ] Computed and/alt/rep : 92/337/92 causal constraints (skipped 18 transitions) in 8 ms.
[2023-03-13 21:30:55] [INFO ] Added : 17 causal constraints over 4 iterations in 50 ms. Result :sat
Minimization took 32 ms.
Current structural bounds on expressions (after SMT) : [5] Max seen :[1]
Support contains 1 out of 57 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 57/57 places, 115/115 transitions.
Applied a total of 0 rules in 3 ms. Remains 57 /57 variables (removed 0) and now considering 115/115 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 4 ms. Remains : 57/57 places, 115/115 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 57/57 places, 115/115 transitions.
Applied a total of 0 rules in 3 ms. Remains 57 /57 variables (removed 0) and now considering 115/115 (removed 0) transitions.
[2023-03-13 21:30:55] [INFO ] Invariant cache hit.
[2023-03-13 21:30:55] [INFO ] Implicit Places using invariants in 61 ms returned []
[2023-03-13 21:30:55] [INFO ] Invariant cache hit.
[2023-03-13 21:30:56] [INFO ] State equation strengthened by 100 read => feed constraints.
[2023-03-13 21:30:56] [INFO ] Implicit Places using invariants and state equation in 141 ms returned []
Implicit Place search using SMT with State Equation took 205 ms to find 0 implicit places.
[2023-03-13 21:30:56] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-13 21:30:56] [INFO ] Invariant cache hit.
[2023-03-13 21:30:56] [INFO ] Dead Transitions using invariants and state equation in 88 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 305 ms. Remains : 57/57 places, 115/115 transitions.
Ending property specific reduction for CANInsertWithFailure-PT-005-UpperBounds-13 in 2696 ms.
Starting property specific reduction for CANInsertWithFailure-PT-005-UpperBounds-14
// Phase 1: matrix 122 rows 64 cols
[2023-03-13 21:30:56] [INFO ] Computed 7 place invariants in 1 ms
Incomplete random walk after 10000 steps, including 330 resets, run finished after 13 ms. (steps per millisecond=769 ) properties (out of 1) seen :1
Incomplete Best-First random walk after 10001 steps, including 62 resets, run finished after 5 ms. (steps per millisecond=2000 ) properties (out of 1) seen :1
[2023-03-13 21:30:56] [INFO ] Invariant cache hit.
[2023-03-13 21:30:56] [INFO ] [Real]Absence check using 5 positive place invariants in 2 ms returned sat
[2023-03-13 21:30:56] [INFO ] [Real]Absence check using 5 positive and 2 generalized place invariants in 0 ms returned sat
[2023-03-13 21:30:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 21:30:56] [INFO ] [Real]Absence check using state equation in 22 ms returned sat
[2023-03-13 21:30:56] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 21:30:56] [INFO ] [Nat]Absence check using 5 positive place invariants in 2 ms returned sat
[2023-03-13 21:30:56] [INFO ] [Nat]Absence check using 5 positive and 2 generalized place invariants in 1 ms returned sat
[2023-03-13 21:30:56] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 21:30:56] [INFO ] [Nat]Absence check using state equation in 27 ms returned sat
[2023-03-13 21:30:56] [INFO ] State equation strengthened by 88 read => feed constraints.
[2023-03-13 21:30:56] [INFO ] [Nat]Added 88 Read/Feed constraints in 12 ms returned sat
[2023-03-13 21:30:56] [INFO ] Computed and/alt/rep : 103/354/103 causal constraints (skipped 14 transitions) in 11 ms.
[2023-03-13 21:30:56] [INFO ] Added : 24 causal constraints over 5 iterations in 61 ms. Result :sat
Minimization took 33 ms.
Current structural bounds on expressions (after SMT) : [5] Max seen :[1]
Support contains 1 out of 64 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 64/64 places, 122/122 transitions.
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Deduced a syphon composed of 5 places in 1 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 0 with 10 rules applied. Total rules applied 10 place count 59 transition count 117
Free-agglomeration rule applied 1 times.
Iterating global reduction 0 with 1 rules applied. Total rules applied 11 place count 59 transition count 116
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 12 place count 58 transition count 116
Partial Free-agglomeration rule applied 5 times.
Drop transitions removed 5 transitions
Iterating global reduction 1 with 5 rules applied. Total rules applied 17 place count 58 transition count 116
Applied a total of 17 rules in 13 ms. Remains 58 /64 variables (removed 6) and now considering 116/122 (removed 6) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 13 ms. Remains : 58/64 places, 116/122 transitions.
// Phase 1: matrix 116 rows 58 cols
[2023-03-13 21:30:56] [INFO ] Computed 7 place invariants in 1 ms
Incomplete random walk after 1000000 steps, including 37079 resets, run finished after 1416 ms. (steps per millisecond=706 ) properties (out of 1) seen :1
Incomplete Best-First random walk after 1000001 steps, including 7129 resets, run finished after 466 ms. (steps per millisecond=2145 ) properties (out of 1) seen :1
[2023-03-13 21:30:58] [INFO ] Invariant cache hit.
[2023-03-13 21:30:58] [INFO ] [Real]Absence check using 5 positive place invariants in 3 ms returned sat
[2023-03-13 21:30:58] [INFO ] [Real]Absence check using 5 positive and 2 generalized place invariants in 1 ms returned sat
[2023-03-13 21:30:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 21:30:58] [INFO ] [Real]Absence check using state equation in 38 ms returned sat
[2023-03-13 21:30:58] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 21:30:58] [INFO ] [Nat]Absence check using 5 positive place invariants in 1 ms returned sat
[2023-03-13 21:30:58] [INFO ] [Nat]Absence check using 5 positive and 2 generalized place invariants in 0 ms returned sat
[2023-03-13 21:30:58] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 21:30:58] [INFO ] [Nat]Absence check using state equation in 22 ms returned sat
[2023-03-13 21:30:58] [INFO ] State equation strengthened by 99 read => feed constraints.
[2023-03-13 21:30:58] [INFO ] [Nat]Added 99 Read/Feed constraints in 9 ms returned sat
[2023-03-13 21:30:58] [INFO ] Computed and/alt/rep : 92/327/92 causal constraints (skipped 19 transitions) in 9 ms.
[2023-03-13 21:30:58] [INFO ] Added : 25 causal constraints over 5 iterations in 45 ms. Result :sat
Minimization took 23 ms.
Current structural bounds on expressions (after SMT) : [5] Max seen :[1]
Support contains 1 out of 58 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 58/58 places, 116/116 transitions.
Applied a total of 0 rules in 4 ms. Remains 58 /58 variables (removed 0) and now considering 116/116 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 4 ms. Remains : 58/58 places, 116/116 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 58/58 places, 116/116 transitions.
Applied a total of 0 rules in 3 ms. Remains 58 /58 variables (removed 0) and now considering 116/116 (removed 0) transitions.
[2023-03-13 21:30:58] [INFO ] Invariant cache hit.
[2023-03-13 21:30:58] [INFO ] Implicit Places using invariants in 74 ms returned []
[2023-03-13 21:30:58] [INFO ] Invariant cache hit.
[2023-03-13 21:30:58] [INFO ] State equation strengthened by 99 read => feed constraints.
[2023-03-13 21:30:58] [INFO ] Implicit Places using invariants and state equation in 136 ms returned []
Implicit Place search using SMT with State Equation took 216 ms to find 0 implicit places.
[2023-03-13 21:30:58] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-13 21:30:58] [INFO ] Invariant cache hit.
[2023-03-13 21:30:58] [INFO ] Dead Transitions using invariants and state equation in 64 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 292 ms. Remains : 58/58 places, 116/116 transitions.
Ending property specific reduction for CANInsertWithFailure-PT-005-UpperBounds-14 in 2715 ms.
Starting property specific reduction for CANInsertWithFailure-PT-005-UpperBounds-15
// Phase 1: matrix 122 rows 64 cols
[2023-03-13 21:30:58] [INFO ] Computed 7 place invariants in 2 ms
Incomplete random walk after 10000 steps, including 337 resets, run finished after 12 ms. (steps per millisecond=833 ) properties (out of 1) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=2000 ) properties (out of 1) seen :1
[2023-03-13 21:30:58] [INFO ] Invariant cache hit.
[2023-03-13 21:30:58] [INFO ] [Real]Absence check using 5 positive place invariants in 2 ms returned sat
[2023-03-13 21:30:58] [INFO ] [Real]Absence check using 5 positive and 2 generalized place invariants in 1 ms returned sat
[2023-03-13 21:30:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 21:30:59] [INFO ] [Real]Absence check using state equation in 23 ms returned sat
[2023-03-13 21:30:59] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 21:30:59] [INFO ] [Nat]Absence check using 5 positive place invariants in 2 ms returned sat
[2023-03-13 21:30:59] [INFO ] [Nat]Absence check using 5 positive and 2 generalized place invariants in 1 ms returned sat
[2023-03-13 21:30:59] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 21:30:59] [INFO ] [Nat]Absence check using state equation in 24 ms returned sat
[2023-03-13 21:30:59] [INFO ] State equation strengthened by 88 read => feed constraints.
[2023-03-13 21:30:59] [INFO ] [Nat]Added 88 Read/Feed constraints in 10 ms returned sat
[2023-03-13 21:30:59] [INFO ] Computed and/alt/rep : 103/354/103 causal constraints (skipped 14 transitions) in 8 ms.
[2023-03-13 21:30:59] [INFO ] Added : 17 causal constraints over 4 iterations in 40 ms. Result :sat
Minimization took 33 ms.
Current structural bounds on expressions (after SMT) : [5] Max seen :[1]
Support contains 1 out of 64 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 64/64 places, 122/122 transitions.
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 0 with 10 rules applied. Total rules applied 10 place count 59 transition count 117
Free-agglomeration rule applied 1 times.
Iterating global reduction 0 with 1 rules applied. Total rules applied 11 place count 59 transition count 116
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 12 place count 58 transition count 116
Partial Free-agglomeration rule applied 5 times.
Drop transitions removed 5 transitions
Iterating global reduction 1 with 5 rules applied. Total rules applied 17 place count 58 transition count 116
Applied a total of 17 rules in 9 ms. Remains 58 /64 variables (removed 6) and now considering 116/122 (removed 6) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 9 ms. Remains : 58/64 places, 116/122 transitions.
// Phase 1: matrix 116 rows 58 cols
[2023-03-13 21:30:59] [INFO ] Computed 7 place invariants in 2 ms
Incomplete random walk after 1000000 steps, including 36328 resets, run finished after 1057 ms. (steps per millisecond=946 ) properties (out of 1) seen :1
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 311 ms. (steps per millisecond=3215 ) properties (out of 1) seen :1
[2023-03-13 21:31:00] [INFO ] Invariant cache hit.
[2023-03-13 21:31:00] [INFO ] [Real]Absence check using 5 positive place invariants in 3 ms returned sat
[2023-03-13 21:31:00] [INFO ] [Real]Absence check using 5 positive and 2 generalized place invariants in 1 ms returned sat
[2023-03-13 21:31:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 21:31:00] [INFO ] [Real]Absence check using state equation in 34 ms returned sat
[2023-03-13 21:31:00] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 21:31:00] [INFO ] [Nat]Absence check using 5 positive place invariants in 2 ms returned sat
[2023-03-13 21:31:00] [INFO ] [Nat]Absence check using 5 positive and 2 generalized place invariants in 1 ms returned sat
[2023-03-13 21:31:00] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 21:31:00] [INFO ] [Nat]Absence check using state equation in 28 ms returned sat
[2023-03-13 21:31:00] [INFO ] State equation strengthened by 101 read => feed constraints.
[2023-03-13 21:31:00] [INFO ] [Nat]Added 101 Read/Feed constraints in 13 ms returned sat
[2023-03-13 21:31:00] [INFO ] Computed and/alt/rep : 92/331/92 causal constraints (skipped 19 transitions) in 8 ms.
[2023-03-13 21:31:00] [INFO ] Added : 17 causal constraints over 4 iterations in 45 ms. Result :sat
Minimization took 31 ms.
Current structural bounds on expressions (after SMT) : [5] Max seen :[1]
Support contains 1 out of 58 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 58/58 places, 116/116 transitions.
Applied a total of 0 rules in 3 ms. Remains 58 /58 variables (removed 0) and now considering 116/116 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 4 ms. Remains : 58/58 places, 116/116 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 58/58 places, 116/116 transitions.
Applied a total of 0 rules in 3 ms. Remains 58 /58 variables (removed 0) and now considering 116/116 (removed 0) transitions.
[2023-03-13 21:31:00] [INFO ] Invariant cache hit.
[2023-03-13 21:31:00] [INFO ] Implicit Places using invariants in 57 ms returned []
[2023-03-13 21:31:00] [INFO ] Invariant cache hit.
[2023-03-13 21:31:00] [INFO ] State equation strengthened by 101 read => feed constraints.
[2023-03-13 21:31:00] [INFO ] Implicit Places using invariants and state equation in 106 ms returned []
Implicit Place search using SMT with State Equation took 165 ms to find 0 implicit places.
[2023-03-13 21:31:00] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-13 21:31:00] [INFO ] Invariant cache hit.
[2023-03-13 21:31:01] [INFO ] Dead Transitions using invariants and state equation in 91 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 265 ms. Remains : 58/58 places, 116/116 transitions.
Ending property specific reduction for CANInsertWithFailure-PT-005-UpperBounds-15 in 2134 ms.
[2023-03-13 21:31:01] [INFO ] Flatten gal took : 39 ms
[2023-03-13 21:31:01] [INFO ] Export to MCC of 10 properties in file /home/mcc/execution/UpperBounds.sr.xml took 3 ms.
[2023-03-13 21:31:01] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 64 places, 122 transitions and 463 arcs took 2 ms.
Total runtime 38936 ms.
There are residual formulas that ITS could not solve within timeout
timeout --kill-after=10s --signal=SIGINT 1m for testing only

Marcie built on Linux at 2019-11-18.
A model checker for Generalized Stochastic Petri nets

authors: Alex Tovchigrechko (IDD package and CTL model checking)

Martin Schwarick (Symbolic numerical analysis and CSL model checking)

Christian Rohr (Simulative and approximative numerical model checking)

marcie@informatik.tu-cottbus.de

called as: /home/mcc/BenchKit/bin//../reducer/bin//../../marcie/bin/marcie --net-file=model.pnml --mcc-file=UpperBounds.xml --memory=6 --mcc-mode

parse successfull
net created successfully

Net: gen
(NrP: 64 NrTr: 122 NrArc: 463)

parse formulas
formulas created successfully
place and transition orderings generation:0m 0.001sec

net check time: 0m 0.000sec

init dd package: 0m 3.146sec


RS generation: 0m 0.353sec


-> reachability set: #nodes 9202 (9.2e+03) #states 20,854 (4)



starting MCC model checker
--------------------------

checking: place_bound(p40)
normalized: place_bound(p40)

-> the formula is 1

FORMULA CANInsertWithFailure-PT-005-UpperBounds-01 1 TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.000sec

checking: place_bound(p6)
normalized: place_bound(p6)

-> the formula is 1

FORMULA CANInsertWithFailure-PT-005-UpperBounds-03 1 TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.000sec

checking: place_bound(p60)
normalized: place_bound(p60)

-> the formula is 1

FORMULA CANInsertWithFailure-PT-005-UpperBounds-04 1 TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.000sec

checking: place_bound(p55)
normalized: place_bound(p55)

-> the formula is 1

FORMULA CANInsertWithFailure-PT-005-UpperBounds-05 1 TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.000sec

checking: place_bound(p37)
normalized: place_bound(p37)

-> the formula is 1

FORMULA CANInsertWithFailure-PT-005-UpperBounds-06 1 TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.000sec

checking: place_bound(p59)
normalized: place_bound(p59)

-> the formula is 1

FORMULA CANInsertWithFailure-PT-005-UpperBounds-07 1 TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.000sec

checking: place_bound(p54)
normalized: place_bound(p54)

-> the formula is 1

FORMULA CANInsertWithFailure-PT-005-UpperBounds-08 1 TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.000sec

checking: place_bound(p43)
normalized: place_bound(p43)

-> the formula is 1

FORMULA CANInsertWithFailure-PT-005-UpperBounds-13 1 TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.000sec

checking: place_bound(p48)
normalized: place_bound(p48)

-> the formula is 1

FORMULA CANInsertWithFailure-PT-005-UpperBounds-14 1 TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.000sec

checking: place_bound(p25)
normalized: place_bound(p25)

-> the formula is 1

FORMULA CANInsertWithFailure-PT-005-UpperBounds-15 1 TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.000sec

totally nodes used: 28245 (2.8e+04)
number of garbage collections: 0
fire ops cache: hits/miss/sum: 209272 1016444 1225716
used/not used/entry size/cache size: 1007923 66100941 16 1024MB
basic ops cache: hits/miss/sum: 836 7635 8471
used/not used/entry size/cache size: 16681 16760535 12 192MB
unary ops cache: hits/miss/sum: 0 0 0
used/not used/entry size/cache size: 0 16777216 8 128MB
abstract ops cache: hits/miss/sum: 0 0 0
used/not used/entry size/cache size: 0 16777216 12 192MB
state nr cache: hits/miss/sum: 1956 9202 11158
used/not used/entry size/cache size: 9202 8379406 32 256MB
max state cache: hits/miss/sum: 0 0 0
used/not used/entry size/cache size: 0 8388608 32 256MB
uniqueHash elements/entry size/size: 67108864 4 256MB
0 67081047
1 27398
2 410
3 9
4 0
5 0
6 0
7 0
8 0
9 0
>= 10 0

Total processing time: 0m 6.398sec


BK_STOP 1678743068040

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

+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination UpperBounds -timeout 360 -rebuildPNML
check for maximal unmarked siphon
ok
check for constant places
ok
check if there are places and transitions
ok
check if there are transitions without pre-places
ok
check if at least one transition is enabled in m0
ok
check if there are transitions that can never fire
ok


initing FirstDep: 0m 0.000sec


iterations count:4936 (40), effective:155 (1)

initing FirstDep: 0m 0.000sec

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="CANInsertWithFailure-PT-005"
export BK_EXAMINATION="UpperBounds"
export BK_TOOL="marciexred"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5348"
echo " Executing tool marciexred"
echo " Input is CANInsertWithFailure-PT-005, 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 r042-tajo-167813696100701"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/CANInsertWithFailure-PT-005.tgz
mv CANInsertWithFailure-PT-005 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 ;